(19) RU (11) 2349040 (13) C2

(51) IPC
H04B 15/00 (2006.01)
H04B 10/00 (2006.01)
H04B 10/30 (2006.01)
G02F 1/015 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2003115342/09
(22) Application filing date: 2003.05.23
(24) Date started of validity of the patent: 2003.05.23
(43) Unexamined printed documents without grant: 2005.02.10
(45) Date: 2009.03.10
(56) List of prior art documents: US 5227800 A1, 13.07.1993. RU 2155356 C2, 27.08.2000. RU 2084874 C1, 20.07.1997. RU 2086471 C1, 10.08.1997. RU 2087922 С1, 20.08.1997. RU 2099881 С1, 20.12.1990. US 6556836 А1, 07.11.2002. US 6421027 B1, 27.06.2002. US 6611696 B2, 28.11.2002. US 2002/165002 А1, 07.11.2002. WO 02/089357 А1, 07.11.2002.

(72) Inventor information: Volkov Leonid Viktorovich (RU); Voronko Aleksandr Ivanovich (RU); Volkova Natal’ja Leonidovna (RU)
(73) Grantee (asignee) information: Volkov Leonid Viktorovich (RU); Voronko Aleksandr Ivanovich (RU); Volkova Natal’ja Leonidovna (RU)
Mail address: 141196, Moskovskaja obl., g. Frjazino, pr-kt Mira, 24, korp.2, kv.125, L.V. Volkovu

RU2349040 METHOD OF IMAGES FORMATION IN MILLIMETRIC AND SUBMILLIMETRIC WAVE BAND , SYSTEM OF FORMATION OF IMAGES IN MILLIMETRIC AND SUBMILLIMETRIC WAVE BAND , DIFFUSION LIGHTER AND TRANSCEIVER

FIELD: physics, image processing

SUBSTANCE: invention concerns field of computer diagnosing. The method consists in radiation formation in this wave band, consisting of separate partial radiations differing from each other on physical properties, a direction of the generated radiations towards object of observation (OO), reception through focalising device (FD) the radiation diffused from OO, transformation of the accepted radiation to electrical signals (ES) and formation of visually perceived OO image according to ES. Thus each separate partial radiation (PR) in addition is coded by its modulations (M), differing on parameters from M of other PR, guide PR on a diffusor (D) for reduction of their spatial coherence and-or dispersion by their various spatial parts of D for making additional PR with the additional modulation corresponding to an angle of indicence on IT. After reflexion of radiation from the OO, carry out radiation transmission on an intake which translates a gang of radiations in corresponding matrix gang ES, carry out decoding partial ES, corresponding specified PR. From each of specified ES the specified matrix gang shape partial images of matrix gangs various partial ES, and then carry out integrating of partial images or their fragments for formation visually perceived resulting object image.

EFFECT: detection of the masked objects irrespective of the material this object is made.

87 cl, 67 dwg

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(19) RU (11) 2349041 (13) C1

(51) IPC
H04J 1/20 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007129302/09
(22) Application filing date: 2007.07.30
(24) Date started of validity of the patent: 2007.07.30
(45) Date: 2009.03.10
(56) List of prior art documents: SU 873431 A1, 15.10.1981. US 5768316 A, 16.06.1998. US 5278837 А, 11.01.1994. US 5581554 A, 03.12.1996.

(72) Inventor information: Fedorenko Vladimir Vasil’evich (RU); Vinogradenko Aleksej Mikhajlovich (RU); Bojko Aleksandr Ivanovich (RU)
(73) Grantee (asignee) information: Gosudarstvennoe obrazovatel’noe uchrezhdenie vysshego professional’nogo obrazovanija “Severo-Kavkazskij gosudarstvennyj tekhnicheskij universitet” (RU)
Mail address: 355029, g.Stavropol’, pr-kt Kulakova, 2, SevKavGTU

RU2349041 SYSTEM OF MULTICHANNEL SIGNALING

FIELD: physics, communication.

SUBSTANCE: invention concerns systems of transmission and reception of signals, and can be used in the technician of a multichannel communication, telemetry, guidance. The system of multichannel signalling contains on the transmitting leg n the chains consisting of the data unit of signals, the narrow-band generator, the amplifier, the narrow-band filter and the additional filter of transmission, the adder and the transmitter, a communication link, and on the female leg – the female block and n the chains united on an inlet consisting of the narrow-band filter of reception, the block of indication, the additional filter of reception, the peak voltmeter, a voltage divider and the additional peak voltmeter.

EFFECT: reduction of a bandwidth of the frequencies tapped on each channel.

7 dwg

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(19) RU (11) 2349042 (13) C2

(51) IPC
H04L 1/00 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2005115874/09
(22) Application filing date: 2003.10.24
(30) Priority data: 60/432,617 2002.12.10 US
(24) Date started of validity of the patent: 2003.10.24
(43) Unexamined printed documents without grant: 2006.01.20
(45) Date: 2009.03.10
(56) List of prior art documents: WO 02/15433 А, 21.02.2002. RU 2152132 С1, 27.06.2000. US 2002/041635 А1, 11.04.2002. ЕР 1185048 А, 06.03.2002.

(72) Inventor information: KETChUM Dzhon U. (US); UOLLEhJS Mark (US); UOLTON Dzhej R. (US); GOVARD Stiven Dzh. (US)
(73) Grantee (asignee) information: KVEhLKOMM INKORPOREJTED (US)
(85) PCT date art. 22/39: 2005.05.25
(86) PCT or regional filing information: US 03/34520 (24.10.2003)
(87) PCT or regional filing information (publ.): WO 2004/038988 (06.05.2004)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595

RU2349042 PILOTS-SIGNALS FOR COMMUNICATION SYSTEM WITH SET OF IMPUTS AND SET OF OUTPUTS (MIMO)

FIELD: physics, communication.

SUBSTANCE: invention concerns communication technics. Various types of pilots-signals include – the pilot-signal of a beacon, pilot-signal MIMO, a controllable basic signal or the controllable pilot-signal, and the pilot-signal bearing. For this purpose the pilot-signal of a beacon transmit through all transmitting antennas, and it can be used for timing or frequency entrapment. Pilot-signal MIMO is transmitted through all transmitting antennas, but it is coated with the various orthogonal codes, appointed to transmitting antennas. Pilot-signal MIMO can be used for a channel estimate. A controllable basic signal is transmitted in certain natural modes of channel MIMO, and it is specific to the user terminal. The controllable basic signal can be used for a channel estimate. The pilot-signal of the bearing can be transmitted through the determined sub-ranges of the antenna and can be used for tracing of a phase of a signal of the bearing. Various plans of transmission of a pilot-signal can be developed, being grounded on various combinations of the specified various types of pilots-signals.

EFFECT: formation of the pilots-signals approaching for use in systems MIMO, and providing support of various functions.

49 cl, 9 dwg, 9 tbl

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(19) RU (11) 2349043 (13) C2

(51) IPC
H04L 1/16 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2006104116/09
(22) Application filing date: 2004.08.11
(30) Priority data: 2003-292667 2003.08.12 JP 2004-162388 2004.05.31 JP
(24) Date started of validity of the patent: 2004.08.11
(43) Unexamined printed documents without grant: 2006.06.27
(45) Date: 2009.03.10
(56) List of prior art documents: RU 2193279 С2, 20.11.2002. RU 2182747 С2, 20.05.2002. US 4991184, 05.02.1991. US 5907563 А, 25.05.1999. ЕР 1056238 А2, 29.11.2000.

(72) Inventor information: NISIO Akikhiko (JP); MATsUMOTO Atsusi (JP)
(73) Grantee (asignee) information: MATsUSITA EhLEKTRIK INDASTRIAL KO., LTD. (JP)
(85) PCT date art. 22/39: 2006.02.10
(86) PCT or regional filing information: JP 2004/011556 (11.08.2004)
(87) PCT or regional filing information (publ.): WO 2005/015797 (17.02.2005)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595

RU2349043 DEVICE OF RADIO COMMUNICATION AND METHOD OF PILOT-SYMBOL TRANSMISSION

FIELD: physics, radio.

SUBSTANCE: invention concerns field of a radio communication and can be used in radio communication system in which the individual pilot-symbol is transmitted each subscriber. The radio communication device is contained by the addressee who gains the parameter containing the indicator of medium of distribution in which pilots-symbols are transmitted, the selector of a profile board of a pilot-signal which chooses the profile board of the pilot-signal specifying position of pilot-symbols in the frequency field and in temporary field according to the gained parameter, and the transmitter which transmits the signal including the information on the chosen profile board of a pilot-signal. The addressee has or a measuring instrument of quantity of noises, either a measuring instrument of a variance of a delay or the block of an estimate of velocity of motion. The method of transmission of a pilot-symbol is grounded on reception of the parameter containing the indicator of medium of distribution in which pilots-symbols are transmitted, a select of a profile board of the pilot-signal specifying standings of pilots-symbols in the frequency field and in temporary field according to gained parameters and signal transmission, including the information on the chosen profile board of a pilot-signal.

EFFECT: maintenance underload actions of the information of a feedback on throughput capacity of the channel without decrease in efficiency of an information transfer as a result of transmission of pilots-symbols.

15 cl, 17 dwg

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(19) RU (11) 2349044 (13) C1

(51) IPC
H04L 9/00 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007132422/09
(22) Application filing date: 2007.08.27
(24) Date started of validity of the patent: 2007.08.27
(45) Date: 2009.03.10
(56) List of prior art documents: RU 2295835 C1, 20.03.2007. RU 2000107936 A, 27.02.2002. RU 2204886 C2, 20.06.2003. US 5291555 A, 01.03.1994. US 6744893 B1, 01.06.2004. US 6363151 B1, 26.03.2002. US 5923760 A, 13.07.1999. WO 01/65755 A2, 07.09.2001.

(72) Inventor information: Koronovskij Aleksej Aleksandrovich (RU); Moskalenko Ol’ga Igorevna (RU); Khramov Aleksandr Evgen’evich (RU)
(73) Grantee (asignee) information: Gosudarstvennoe obrazovatel’noe uchrezhdenie vysshego professional’nogo obrazovanija “Saratovskij gosudarstvennyj universitet im. N.G. Chernyshevskogo” (RU)
Mail address: 410012, g.Saratov, ul. Moskovskaja, 155, SGU, PLO, O.I. Kuprijanovoj, reg. № 330

RU2349044 METHOD OF HIDDEN INFORMATION TRANSFER

FIELD: physics, radio.

SUBSTANCE: invention concerns a radio engineering and an information transfer and application in communication systems for unjammable transmission of the numeral information with a certain degree of confidentiality can find. In an expedient of the latent information transfer the useful signal code in a dyadic code, shape by means of the first chaotic generator the initial determined chaotic signal by modulation of parameters of a chaotic signal by the useful numeral signal, transmit the signal generated thus on a communication channel to a receiving party where it divide into two identical signals with which influence the second and third chaotic generators. The second and third chaotic generators are identical each other on driving parameters and are chosen with possibility of maintenance of a mode of the generalised sync with the first chaotic generator. Obtained from outputs of the specified second and third generators signals submit on subtracting device and at observation or lack of chaotic oscillations spot presence of the useful numeral signal presented in the form of a dyadic code. The determined chaotic signal generated by the first chaotic generator before transmission on a communication channel with the noise signal yielded by the generator of noise, thus the first chaotic generator and the noise generator attune in a mode at which signal/noise SNR satisfies the relation to a following requirement: SNR>- 34.6 dB.

EFFECT: pinch of reliability and making of additional privacy.

1 cl, 2 dwg

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RU (11) 2348999 (13) C1

(51) IPC
H01F 41/02 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007125065/09
(22) Application filing date: 2007.07.04
(24) Date started of validity of the patent: 2007.07.04
(45) Date: 2009.03.10
(56) List of prior art documents: АРЕНКОВ А.Б. и др. Изготовление магнитопроводов с ленточными магнитопроводами. – Л.: Судостроение, 1976. SU 1140181 А, 15.02.1985. SU 1638738 A1, 30.03.1991. SU 982108 A, 15.12.1982. SU 1379814 A1, 07.03.1988. SU 1358011 A1, 07.12.1987. DE 2540409 A, 17.03.1977.

(72) Inventor information: Ratnikov Aleksandr Jur’evich (RU); Jur’ev Dmitrij Nikolaevich (RU); Bajsultanova Elena Ponkrat’evna (RU); Sukhareva Marina Olegovna (RU)
(73) Grantee (asignee) information: Obshchestvo s ogranichennoj otvetstvennost’ju “Sozvezdie” (RU)
Mail address: 111020, Moskva, 2-ja ul. Sinichkina, 9A, str. 9-11, OOO “Sozvezdie”

RU2348999 PRODUCTION METHOD FOR TWISTED TAPE MAGNETIC CIRCUIT

FIELD: electricity.

SUBSTANCE: invention relates to electrical engineering and may be used for transformers and throttles production in electrical engineering, instrument-making industry and other industries. The technical result is an increased percentage of the magnetic circuit yield. The method includes rolled tape cutting into pieces at a width being equal to the width of twisted magnetic circuit and pieces winding on the package reels. At the same time, the rough edges are removed and work pieces are coiled. The last coils are welded. The mandrels are pressed into the work piece hole. Then, work pieces are annealed, calibrated and cooled. At the end, mandrels are pressed out of the work pieces. Then, work pieces are heated to 200°C and their end surfaces are coated with epoxy compound and polymerised. The work pieces are cut into two magnetic lines. The cutting surfaces are grinded.

EFFECT: increased percentage of the magnetic circuit yield.

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(19) RU (11) 2348998 (13) C1

(51) IPC
H01F 29/14 (2006.01)
H02J 3/18 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2008103159/09
(22) Application filing date: 2008.01.31
(24) Date started of validity of the patent: 2008.01.31
(45) Date: 2009.03.10
(56) List of prior art documents: RU 2221297 С1, 10.01.2004. RU 2297062 С2, 10.04.2007. RU 2125311 С1, 20.01.1999. SU 1781711 А1, 15.12.1992. WO 00/25328 А1, 04.05.2000. WO 97/20328 А1, 10.01.2004.

(72) Inventor information: Grigor’ev Aleksandr Vasil’evich (RU); Maljutin Vladimir Alekseevich (RU); Is’janov Farit Talgatovich (RU); Potemkin Pavel Anatol’evich (RU); Korkh Leonid Moiseevich (UA); Kirjushatov Oleg Aleksandrovich (RU); Khomitskij Sergej Vladislavovich (RU)
(73) Grantee (asignee) information: Grigor’ev Aleksandr Vasil’evich (RU); Maljutin Vladimir Alekseevich (RU); Is’janov Farit Talgatovich (RU); Potemkin Pavel Anatol’evich (RU); Korkh Leonid Moiseevich (UA); Kirjushatov Oleg Aleksandrovich (RU); Khomitskij Sergej Vladislavovich (RU)
Mail address: 125009, Moskva, a/ja 184, PPF “JuS”, pat.pov. V.V.Kur’janovu, reg. № 108

RU2348998 CONTROLLABLE TRANSFORMER-TYPE REACTOR

FIELD: electricity.

SUBSTANCE: invention relates to electrical engineering and may be used as static capacitor of excessive reactor power in power grids. The reactor is provided with a closed core, central rod being within the closed core, control winding coiled on the central rod, network winding and control unit. The cylindrical rod is available in the reactor. It is situated concentrically with regard to the central rod and linked with the closed core. At least, one transverse clearance is available in the central rod. The network winding is coiled on the central rod. The length of the transverse clearance or total length of the transverse clearance satisfies the condition: where Lcl – length of the transverse clearance or total length of the several clearances; r – relative magnetic conductivity of the cylindrical rod material; 0=4 ·10-7 H/m (absolute magnetic conductivity of the transverse clearance) Bs – operating induction of the cylindrical rod material; L -cylindrical rod length; F – magnetomotive force of network winding.

EFFECT: increased reaction and efficiency factor, simplification of design, reduction of dimensions and amounts of conducting materials used.

3 cl, 3 dwg

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(19) RU (11) 2348997 (13) C2

(51) IPC
H01F 1/20 (2006.01)
B22F 1/00 (2006.01)
C22C 33/02 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2006145186/02
(22) Application filing date: 2006.12.20
(24) Date started of validity of the patent: 2006.12.20
(43) Unexamined printed documents without grant: 2008.06.27
(45) Date: 2009.03.10
(56) List of prior art documents: RU 2236929 С1, 27.09.2004. SU 871234 А, 07.01.1981. SU 1624541 А1, 30.01.1991. RU 2035263 C1, 20.05.1995. CA 2435149 A, 25.07.2002. US 6589331 B2, 08.07.2003. DE 3135661 A, 17.03.1983.

(72) Inventor information: Shepelev Aleksandr Andreevich (RU); Bocharov Aleksandr Vladimirovich (RU); Semenov Aleksandr Aleksandrovich (RU); Iljushin Igor’ Vladimirovich (RU); Storozhenko Pavel Arkad’evich (RU)
(73) Grantee (asignee) information: Federal’noe gosudarstvennoe unitarnoe predprijatie “Gosudarstvennyj ordena Trudovogo Krasnogo Znameni nauchno-issledovatel’skij institut khimii i tekhnologii ehlementoorganicheskikh soedinenij” (FGUP GNIIKhTEhOS) (RU)
Mail address: 111123, Moskva, sh. Ehntuziastov, 38, NIPLO, FGUP GNIIKhTEhOS

RU2348997 METHOD OF POWDER MAGNETIC SUBSTANCE RECEIVING

FIELD: metallurgy.

SUBSTANCE: invention concerns powder metallurgy. Particularly it concerns receiving of ferromagnetic powder materials. It can be used at manufacturing of composite products and coatings of high frequency and microwave frequency ranges for biological shielding against strong radiation, screening of rooms and equipment of anechoic chambers, resolution of interference protection and electromagnetic compatibility of electronic device, reduction of radiolocating perceptibility of different objects, devices of radio engineering and automation. Powders of carbonyl iron and electrolytic cobalt are subject to grinding in high-energy middlings in medium of spirits. Ratio liquid:powder is not lower than 1:1.5. It is received powder material with specific surface 0.2-3.5 m2/g and value of magnetic loss tangent more than 1.0 in bandwidth more than 1.5 GHz. After grinding it is implemented drying at temperature not more than 80°C.

EFFECT: receiving of material, which allows high microwave frequency magnetic losses, provides high performance of radio absorption, reduction of coating thickness for microwave radiation.

3 cl, 1 dwg, 3 ex

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Source: Russian Tech News

(19) RU (11) 2349032 (13) C1

(51) IPC
H04B 7/005 (2006.01)
H04J 11/00 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007120632/09
(22) Application filing date: 2005.12.03
(30) Priority data: 10-2004-0101457 2004.12.03 KR
(24) Date started of validity of the patent: 2005.12.03
(45) Date: 2009.03.10
(56) List of prior art documents: US 2004166887 А1, 26.08.2004. RU 2111619 С1, 20.05.1998. RU 2183387 С2, 10.06.2002. ЕР 0952696 А, 27.10.1999. WO 2004056022 А2, 01.07.2004. WO 2004043028 А1, 21.05.2004. KR 20030019754 А, 07.03.2003. JIMING CHEN et al. Pilot Power Allocation for OFDM Systems, 57TH IEEE SEMIANNUAL VEHICULAR TECHNOLOGY CONFERENCE, 22-25 April 2003, vol.2,

c.1283-1286. MIN DONG et al. Optimal Design and Placement of Pilot Symbols for Channel Estimation, IEEE TRANSACTIONS ON SIGNAL PROCESSING, vol.50, №12, December 2002.

(72) Inventor information: KhAN Dzin-Kiu (KR); BAE Beom-Sik (KR); KVON Khvan-Dzoon (KR); KIM Dong-Khi (KR); KIM Joun-Sun (KR); KIM Ju-Chul (KR); DZUNG Dzung-Soo (KR); KIM Dae-Giun (KR)
(73) Grantee (asignee) information: SAMSUNG EhLEKTRONIKS KO., LTD. (KR)
(85) PCT date art. 22/39: 2007.06.01
(86) PCT or regional filing information: KR 2005/004109 (03.12.2005)
(87) PCT or regional filing information (publ.): WO 2006/059891 (08.06.2006)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595

RU2349032 DEVICE AND TRANSMISSION/RECEPTION METHOD OF FIGURE OF PACKAGE DATA IN MOBILE COMMUNICATION SYSTEM

FIELD: physics, communication.

SUBSTANCE: invention concerns systems of a wireless communication with transmission of packages, and, in particular, to the device and the method of guidance of allocation of power to tones of a control signal in the broadcast system, transmission using the plan with multiplexing with orthogonal frequency partitioning of signals (OFDM). The device and an expedient of transmission of figures of package data in system of a mobile communication with HRPD for broadcast service are offered. The transmission processor shapes the modulated figure by means of coding, alternations and modulations of a package of physical level which should be transmitted, and disposes the modulated figure in tone of data. The block of parenthesising of tones interposes the protective tone and a tone of a control signal into the data tone. The block of allocation of power of tone erects the different relation of power of tone of a control signal to power of tone of data depending on an interval position in which the figure of package data is included, and proportions power according to the relation of power of tone of a control signal to power of tone of data, and the transmitter transmits a figure of package data.

EFFECT: improvement of reception of package data in system of a mobile communication with high-speed transmission (HRPD) package data.

21 cl, 15 dwg, 4 tbl

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(51) IPC
H04B 7/005 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007101720/09
(22) Application filing date: 2005.06.07
(30) Priority data: 60/580,819 2004.06.18 US 10/897,463 2004.07.22 US
(24) Date started of validity of the patent: 2005.06.07
(43) Unexamined printed documents without grant: 2008.07.27
(45) Date: 2009.03.10
(56) List of prior art documents: US 2002/077138 А1, 20.06.2002. RU 2111619 С1, 20.05.1998. US 6597705 В1, 22.07.2003. US 2001/040880 А1, 15.11.2002. ЕР 0955736 А, 10.11.1999.

(72) Inventor information: SUTIVONG Arak (US); AGRAVAL Avnish (US); DZhULIAN Dehvid Dzhonatan (US)
(73) Grantee (asignee) information: KVEhLKOMM INKORPOREJTED (US)
(85) PCT date art. 22/39: 2007.01.18
(86) PCT or regional filing information: US 2005/020092 (07.06.2005)
(87) PCT or regional filing information (publ.): WO 2006/117318 (19.01.2006)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595

RU2349033 POWER REGULATION IN SYSTEM OF WIRELESS COMMUNICATION USING ORTHOGONAL MULTIPLEXING

FIELD: physics, communication.

SUBSTANCE: invention concerns communication technics. Quantity of intraareal noises which the terminal can cause, can be approximately estimated on the basis of the general noises which are found out by each next base station, amplifications of the channel for serving and the next base stations and current level of power of transmission. Power of transmission can go down, if the next base station finds out a high interference level, and there is otherwise. A power of transmission can be regulated on major quantity and more often if the terminal is more close to the next base station which are finding out a high interference level or if current level of power of transmission above and on the contrary. Intraareal noises are supported within the limits of admissible level by means of restriction accepted SNR for the terminal by frameworks of a range resolved for SNR.

EFFECT: regulation of power for a softening of intraareal noises for serving base station and interareal noises for the next base stations.

67 cl, 7 dwg, 1 tbl

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» English translation

(51) IPC
H04B 7/24 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2005141564/09
(22) Application filing date: 2004.05.28
(30) Priority data: 10/448,815 2003.05.31 US
(24) Date started of validity of the patent: 2004.05.28
(43) Unexamined printed documents without grant: 2006.05.27
(45) Date: 2009.03.10
(56) List of prior art documents: US 6483821 В1, 19.11.2002. WO 02/23840 А1, 21.03.2002. US 2003/058962 А1, 27.03.2003. RU 2198465 С2, 10.02.2003. WO 00/36760 A1, 22.06.2000.

(72) Inventor information: ABRIShAMKAR Farrokkh (US); BEhNISTER Brajan (US); SIKh Dzhilbert S. (US); EhKVETChAVIT Tunjachate (US)
(73) Grantee (asignee) information: KVEhLKOMM INKORPOREJTED (US)
(85) PCT date art. 22/39: 2006.01.10
(86) PCT or regional filing information: US 2004/017162 (28.05.2004)
(87) PCT or regional filing information (publ.): WO 2004/112337 (23.12.2004)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595

RU2349034 ESTIMATION OF SIGNAL TO NOISE RELATION IN DEVICES OF WIRELESS COMMUNICATION WITH RECEPTION SEPARATION

FIELD: physics, communication.

SUBSTANCE: invention concerns technics of communication and can be used in wireless communication systems. The estimation method of a signal to noise relation for wireless communication signals consists that generate estimates of figures of the traffic and a pilot-signal for the accepted wireless signal on the basis of spatial signal selections, scale estimates of figures of the traffic and a pilot-signal, using spatial designing function of Wiener filtering of a signal to noise, and estimate the relation on the basis of the scaled estimates of figures of the traffic and a pilot-signal. The estimated value of the relation of a signal to noise can be used for generating of commands of guidance by power for use in a direct control of power.

EFFECT: increase of accuracy of evaluation of of a signal to noise relation.

42 cl, 10 dwg

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(51) IPC
H04B 7/26 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007116810/09
(22) Application filing date: 2005.11.04
(30) Priority data: 10-2004-0089488 2004.11.04 KR
(24) Date started of validity of the patent: 2005.11.04
(45) Date: 2009.03.10
(56) List of prior art documents: RU 2144732 С1, 20.01.2000. ЕР 1473956 А2, 03.11.2004. US 2003147371, 07.08.2003. IEEE C802.16e-04/315r2, Fragmented Transmission of the MOB-NBR-ADV Message, 31.08.2004.

(72) Inventor information: LI Sung-Dzin (KR); KOO Chang-Khoj (KR); SON Dzung-Dze (KR); LIM Khioung-Kiu (KR); KANG Khiun-Dzeong (KR); SON Jeong-Moon (KR)
(73) Grantee (asignee) information: SAMSUNG EhLEKTRONIKS KO., LTD. (KR)
(85) PCT date art. 22/39: 2007.05.03
(86) PCT or regional filing information: KR 2005/003723 (04.11.2005)
(87) PCT or regional filing information (publ.): WO 2006/049458 (11.05.2006)
Mail address: 129090, Moskva, ul.B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. A.V.Mitsu, reg.№ 364

RU2349035 SYSTEM AND METHOD FOR FLEXIBLE ADJUSTMENT OF INFORMATION VOLUME OF BOUNDARY BASE STATION IN COMMUNICATION SYSTEM WITH BROADBAND WIRELESS ACCESS

FIELD: physics, communication.

SUBSTANCE: invention concerns mobile communication systems. The communication system with the broadband wireless access, including serving base station (BS) which transmits in broadcast mode conferring MOB-NBR-ADV to the mobile station (MS) is provided. Also the method of MOB-NBR-ADV conferring configuring which includes addition of a concrete field which determines, whether there is, at least, one information field making conferring MOB-NBR-ADV, to conferring MOB-NBR-ADV, definition, whether one information field is included in conferring MOB-NBR-ADV at least, and definition of bit value of the mentioned concrete field agrees to, whether one information field is included in conferring MOB-NBR-ADV at least is provided.

EFFECT: increase of efficiency of use of network resources.

14 cl, 10 dwg

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(51) IPC
H04B 7/26 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007136040/09
(22) Application filing date: 2006.03.29
(30) Priority data: 10-2005-0027395 2005.03.31 KR
(24) Date started of validity of the patent: 2006.03.29
(45) Date: 2009.03.10
(56) List of prior art documents: US 2004-198369 А1, 07.10.2004. RU 2221340 С2, 10.01.2004. ЕР 1187370 А1, 13.03.2002.

(72) Inventor information: KVAK No-Dzun (KR); LI Dzu-Kho (KR); VAN LISKhAUT Gert Jan (GB); LI Kook-Kheuj (KR)
(73) Grantee (asignee) information: SAMSUNG EhLEKTRONIKS KO., LTD. (KR)
(85) PCT date art. 22/39: 2007.09.28
(86) PCT or regional filing information: KR 2006/001148 (29.03.2006)
(87) PCT or regional filing information (publ.): WO 2006/104347 (05.10.2006)
Mail address: 129090, Moskva, ul.B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. A.V.Mitsu, reg.№ 364

RU2349036 METHOD OF RADIO RESOURCES MANAGEMENT AND UNIT B DEVICE, REALISING IT

FIELD: physics, radio.

SUBSTANCE: method of control by radio resources and the unit B, realising it, are revealed. If the full radio resources used in a mesh, exceed the target radio resources informed by means of RNC, velocities of transmission on a return communication link are equally proportioned to primary inventories of the user (UE) and nonprime UE by means of guidance of levels of signals primary and nonprime UE.

EFFECT: making of the refined system and the method for transmission of the overload indicator.

26 cl, 8 dwg, 1 tbl

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(51) IPC
H04B 7/26 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007116513/09
(22) Application filing date: 2005.11.03
(30) Priority data: 10-2004-0089064 2004.11.03 KR 10-2005-0002701 2005.01.11 KR 10-2005-0006587 2005.01.25 KR 10-2005-0007312 2005.01.26 KR 10-2005-0006941 2005.01.26 KR
(24) Date started of validity of the patent: 2005.11.03
(45) Date: 2009.03.10
(56) List of prior art documents: JP 2004187237 A, 02.07.2004. RU 2235432 C2, 27.08.2004. KR 200484212 A, 06.10.2004. JP 2002171572 A, 14.06.2002.

(72) Inventor information: LI Kang-Giu (KR); ChANG Dzae-Khvan (KR); PARK Jun-Sang (KR); KIM Jun-Sung (KR); KIM Sa-Dzin (KR)
(73) Grantee (asignee) information: SAMSUNG EhLEKTRONIKS KO., LTD. (KR)
(85) PCT date art. 22/39: 2007.05.02
(86) PCT or regional filing information: KR 2005/003692 (03.11.2005)
(87) PCT or regional filing information (publ.): WO 2006/049438 (11.05.2006)
Mail address: 129090, Moskva, ul.B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. A.V.Mitsu, reg.№ 364

RU2349037 SYSTEM AND METHOD FOR INFORMATION TRANSFER/RECEPTION ABOUT POSSIBILITY OF BUFFER OF HYBRID SELF-ACTING INQUIRY OF RECURRING TRANSMISSION IN COMMUNICATION SYSTEM OF BROADBAND WIRELESS ACCESS

FIELD: physics, communication.

SUBSTANCE: invention concerns communication field. The system and the method for transmission and reception of the information on possibility of the buffer of hybrid self-acting inquiry of recurring transmission (HARQ) in a communication system of broadband wireless access are opened. The technical effect is reached because the portable station finds out capacity of own HARQ buffer and transmits the conferring including the information on found out possibility of HARQ buffer, in base station. The base station accepts this conferring and spots corresponding to a signal of transmission volume of the data which are subject to allocation of portable station, on the basis of HARQ buffer possibility so that it was possible to maintain HARQ scheme according to possibility of portable station HARQ buffer.

EFFECT: exception of excessive recurring transmission, a delay of the traffic and unnecessary allocation of resources.

32 cl, 6 dwg, 1 tbl

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(51) IPC
H04B 7/26 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2006121763/09
(22) Application filing date: 2005.06.13
(30) Priority data: 10-2004-0043755 2004.06.14 KR
(24) Date started of validity of the patent: 2005.06.13
(43) Unexamined printed documents without grant: 2008.07.20
(45) Date: 2009.03.10
(56) List of prior art documents: KR 20040026153 А, 30.03.2004. RU 2192095 С2, 27.10.2002. WO 2003015439 А1, 20.02.2003. ЕР 1353523 А1, 15.10.2003.

(72) Inventor information: YJ Sen-Chkhun (KR); LI En-Deh (KR); ChKhON Son Duk (KR)
(73) Grantee (asignee) information: Ehl Dzhi Ehlektroniks Ink. (KR)
(85) PCT date art. 22/39: 2007.01.15
(86) PCT or regional filing information: KR 2005/001783 (13.06.2005)
(87) PCT or regional filing information (publ.): WO 2005/122440 (22.12.2005)
Mail address: 115184, Moskva, Srednij Ovchinnikovskij per., 12, ZAO “Inehvrika”, pat.pov. O.N.Majorovu, reg.№ 1049

RU2349038 STRUCTURE OF ACCESS CONTROL MODULE BY MEDIUM AT MULTI-POINT SERVICE

FIELD: physics, communication.

SUBSTANCE: present invention concerns integrating of data of multiple-address service in the portable terminal of system of a wireless communication. The portable terminal accepting given services of multimedia broadcasting/multiple-address service “MBMS” of a current mesh in module “MAC” of guidance by access by medium and simultaneously with it accepting data of the same service of multimedia broadcasting/multiple-address service “MBMS” from the next mesh in module “MAC” of guidance of access by medium deletes any accepted data which are not concerning multimedia broadcasting/multiple-address service “MBMS”. Accordingly, any superfluous activities of the terminal are minimised at simultaneous reception of service of multimedia broadcasting/multiple-address service “MBMS” from different meshes.

EFFECT: maintenance of effective reception of service of multimedia broadcasting/multiple-address “MBMS” service.

45 cl, 12 dwg

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(51) IPC
H04B 10/12 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2006141914/09
(22) Application filing date: 2006.11.27
(24) Date started of validity of the patent: 2006.11.27
(43) Unexamined printed documents without grant: 2008.06.10
(45) Date: 2009.03.10
(56) List of prior art documents: RU 2251810 С1, 10.05.2005. WO 97/10651 А, 20.03.1997. FR 2528431 А, 16.12.1983. ЕР 0504883 А2, 23.09.1992. US 5218465 А, 08.06.1993.

(72) Inventor information: Shubin Vladimir Vladimirovich (RU); Ovechkin Sergej Ivanovich (RU); Ivchenko Sergej Nikolaevich (RU)
(73) Grantee (asignee) information: Federal’noe gosudarstvennoe unitarnoe predprijatie “Rossijskij federal’nyj jadernyj tsentr – Vserossijskij nauchno-issledovatel’skij institut ehksperimental’noj fiziki” – FGUP “RFJaTs-VNIIEhF” (RU)
Mail address: 607188, Nizhegorodskaja obl., g. Sarov, pr. Mira, 37, FGUP “RFJaTs-VNIIEhF”, nachal’niku OPINTI

RU2349039 METHOD OF PROBABILITY DETECTION INCREASE OF RADIATION COUPLING FROM OPTICAL FIBER

FIELD: physics, communication.

SUBSTANCE: invention concerns methods of detection of infringement of working capacity of the protected fiber-optical systems of transmission (FOTS) information of restricted access and can be used as an expedient of the constant control of a fiber-optical transmission line (FOTL) from leakage on the optical channel. In the method, consisting in reception, detection of optical signals from a fiber-optical line, amplification, integration and analogue-digital transformation of the gained analogue electrical signals which in the numeral shape are compared to control value in such a manner that in case of decrease in amplitude of a signal below control value on the given quantity the alarm signal is shaped. That through each quantity of readout N making a j-th cycle set by the timer, medial sampling value which is calculated is new the gained quantity Faugh is remembered and used in the subsequent cycles for evaluation of a control signal under the formula after the termination of each j cycles remembered and subtracted from the value calculated in the j-7, j-k1, j-k2…j-km cycles, the gained difference is compared to in advance given thresholds of detection d and alarms a and in case one of requirements that is carried out the alarm signal is shaped, in a case if one of requirements that for quantity of medial sampling value in a j+1 cycle is carried out quantity calculated either in j-k1-1, or in j-k2-1 is accepted, either in j-k3-7 or … in j-km – depending on what of requirements (4) is carried out, otherwise the value is accepted, used in y cycle, and k1/k2, k12/k…km-1/km a/ d.

EFFECT: increase of the signal/noise relation at decision-making for signals pickup of any shape, amplitude and duration, and also an error exception at decision-making at the expense of the account of slow changes of a signal in definition of control value.

1 dwg

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Source: Russian Tech News

(19) RU (11) 2349024 (13) C1

(51) IPC
H03F 3/45 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007133251/09
(22) Application filing date: 2007.09.04
(24) Date started of validity of the patent: 2007.09.04
(45) Date: 2009.03.10
(56) List of prior art documents: US 4723111, 02.02.1988. SU 1164865 A, 30.06.1985. US 6229394 B1, 08.05.2001. US 5748040 A, 05.05.1998. US 5455535 A, 03.10.1995.

(72) Inventor information: Prokopenko Nikolaj Nikolaevich (RU); Konev Daniil Nikolaevich (RU); Khorunzhij Andrej Vasil’evich (RU)
(73) Grantee (asignee) information: GOU VPO “Juzhno-Rossijskij gosudarstvennyj universitet ehkonomiki i servisa” (JuRGUEhS) (RU)
Mail address: 346500, Rostovskaja obl., g. Shakhty, ul. Shevchenko, 147, patentnaja sluzhba, JuRGUEhS

RU2349024 CASCODE DIFFERENTIAL AMPLIFIER

FIELD: physics, radio.

SUBSTANCE: invention concerns radio engineering and communication and can be used as the device of analogue signal amplification, in structure of analogue microcircuits of a various functional purpose (for example, operational amplifiers (OA)). The cascode differential amplifier (CDA) contains first (1) and second (2) input transistors (T), having their incorporated bases connected to bias voltage source 3, first 4 and second 5 current stabilising two-terminal networks (CT), joined to corresponding emitters T (1) and (2) and CDA current inlets (6, 7), first (8) and second (9) two-terminal networks of the collector load joined to collectors corresponding first (1) and second (2) T and bases of first (10) and the second (11) output T, the target current amplifier (12) which inlet is connected to collector of first T (10), and the output – is related to the collector of second T (11) and CDA output (13). The scheme has first (14) and second (15) additional T which bases are joined to collectors corresponding first (1) and second (2) T, and also non-linear current divider (NCD) (16), and first (17) NCD inlet (16) is joined to the collector of first T (14), second (18) NCD inlet (16) is joined to the collector of second T (15), first output (19) of NCD (16) is connected to the emitter of first T (1), second output (20) of NCD (16) is connected to the emitter of second T (2).

EFFECT: increase of stability of static mode at maintenance of high values of the peak output current.

5 cl, 15 dwg

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» English translation

(51) IPC
H03H 3/00 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007118326/09
(22) Application filing date: 2007.05.16
(24) Date started of validity of the patent: 2007.05.16
(45) Date: 2009.03.10
(56) List of prior art documents: ТЕХНОЛОГИЧЕСКИЙ ПРОЦЕСС ИЗГОТОВЛЕНИЯ РЕЗОНАТОРА-ТЕРМОСТАТА КВАРЦЕВОГО ЦЛЗ.380.059, НИИ ПРИБОРОСТРОЕНИЯ, г.Омск, 19.08.1992. RU 2197058 С2, 20.01.2003. RU 2081506 C1, 10.06.1997. RU 2276453 C1, 10.06.1997. SU 792541 A1, 30.12.1980. FR 2545668 A1, 09.11.1984. US 2954490 A, 27.09.1960.

(72) Inventor information: Bakhtinov Vladislav Viktorovich (RU); Petridi Dmitrij Il’ich (RU); Jarosh Anatolij Mikhajlovich (RU)
(73) Grantee (asignee) information: FEDERAL’NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJaTIE Omskij nauchno-issledovatel’skij institut priborostroenija (RU)
Mail address: 644009, g.Omsk-9, ul. Maslennikova, 231, FGUP ONIIP

RU2349025 PRODUCTION METHOD OF MINUATURE QUARTZ GENERATOR (RESONATOR)-THERMOSTAT

FIELD: electricity.

SUBSTANCE: invention relates to electrical engineering and may be used for the production of highly stable quartz resonators and generators with inner thermostating. The production method provides for installing radio elements of generator (resonator) and quartz piezo-element by their group soldering to the board. The board is then installed to the housing basis. After that, the generator (resonator) is heated at 150°C and tuned to the operating frequency under vacuum conditions. The housing lid is vacuum tightly connected with the basis. The thermovacuum annealing of generator (resonator) at 150÷200°C is performed at the open riveted hole in the housing lid. Then, the generator is cooled to the confinement temperature (70±10) °C. The housing is vacuum confined by riveted hole soldering in the lid. After installation, the board with soldered radio elements and the housing lid with the soldered riveted hole are subject to vacuum annealing during 0.5÷2.5 hours at the temperature of solder melting (Th÷T l), where Th and T l – high and low temperature of solder melting. The thermovacuum annealing of generator (resonator) at the open riveted hole is conducted until the surface inside the generator (resonator) housing is cleaned to 6·10-5÷2.5·10 -2 tore·sm3/f·m 2 which is defined by the specific gas release value within the temperature 120-180°C.

EFFECT: improved efficiency, high items quality and reliability.

2 dwg, 1 tbl

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(51) IPC
H03H 7/09 (2006.01)
H03H 9/46 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007105303/09
(22) Application filing date: 2007.02.12
(24) Date started of validity of the patent: 2007.02.12
(43) Unexamined printed documents without grant: 2008.08.20
(45) Date: 2009.03.10

(56) List of prior art documents: БОСЫЙ Н.Д. Электрические фильтры. – Киев, 1957, с.91, 102. SU 1417178 A1, 15.08.1988. SU 1356216 A1, 30.11.1987. JP 2000295076, 20.10.2000. US 6058295, 02.05.2000.
(72) Inventor information: Nasonova Lilija Vladislavovna (RU); Polovnev Aleksandr Vjacheslavovich (RU); Jasinskij Igor’ Mikhajlovich (RU); Jakovlev Andrej Nikolaevich (RU)
(73) Grantee (asignee) information: FEDERAL’NOE GOSUDARSTVENNOE UNITARNOE PREDPRIJaTIE Omskij nauchno-issledovatel’skij institut priborostroenija (RU)
Mail address: 644009, g.Omsk-9, ul. Maslennikova, 231, FGUP ONIIP

RU2349026 ELECTRICAL WAVE FILTER WITH NEUTRALISATION OF NOISES IN WORKING FREQUENCY BAND

FIELD: physics, radio.

SUBSTANCE: invention concerns radio electronics and can be used as a radio-receiving preselector. Declared filter consists of joined filters in cascade of the upper and lower frequencies, one or two groups of the inductance coils are also entered, the first outputs of the first group of inductance coils are joined among themselves and connected to a point of linking of filters of the upper frequencies of the first group and the first of group of filters of the inferior frequencies, the first outputs of inductance coils of the second group are joined among themselves and connected to a point of linking of last of group of filters of the inferior frequencies and the first filter of the upper frequencies of the second group, the second outputs of inductance coils of the first and second groups are connected to inlets of in addition entered circuit changer, circuit changer outputs are connected to the first outputs of in addition entered condensers, the second deductions of condensers are joined to the general busbar.

EFFECT: improvement of operational parametres of the device, expansion of its functionality.

1 dwg

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» English translation

(51) IPC
H03K 3/84 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007128700/09
(22) Application filing date: 2007.07.25
(24) Date started of validity of the patent: 2007.07.25
(45) Date: 2009.03.10
(56) List of prior art documents: ДМИТРИЕВ Б.С. и др. Генерация хаотических радиоимпульсов с помощью клистронного автогенератора с запаздыванием. – Известия вузов, ПНД, 2006, том 14, №4, с.36-42. RU 2185032 С2, 10.07.2002. WO 90/10982 A1, 20.09.1990. EP 0213695 A2, 11.03.1987.

(72) Inventor information: Dmitriev Boris Savel’evich (RU); Zharkov Jurij Dmitrievich (RU); Skorokhodov Valentin Nikolaevich (RU)
(73) Grantee (asignee) information: GOU VPO “Saratovskij gosudarstvennyj universitet im. N.G. Chernyshevskogo” (RU)
Mail address: 410012, g.Saratov, ul. Moskovskaja, 155, SGU, PLO, N.V. Romanovoj

RU2349027 METHOD OF CHAOTIC RADIO-FREQUENCY PULSES OF MAJOR POWER GENERATION FOR DIRECT-RANDOM COMMUNICATION SYSTEMS

FIELD: physics, radio.

SUBSTANCE: invention concerns radio engineering and can be used for an information transfer with use of chaotic signals. In the method of generation of chaotic radio-frequency pulses of major power for the direct-random communication systems, including introduction of an exterior VHF radio-frequency pulse in Armstrong circuit of VHF klystron self-oscillator with a fissioning feedback, the self-oscillator attune on a maximum of chaotic power in an independent mode, choose the low-power exterior VHF radio-frequency pulse, select its amplitude and frequency till the moment of sharp slope of chaotic power during duration of the radio-frequency pulse.

EFFECT: reception of periodic sequence of chaotic radio-frequency pulses of major power at interference level decrease.

4 dwg

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(51) IPC
H03K 19/0948 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2008104282/09
(22) Application filing date: 2008.02.04
(24) Date started of validity of the patent: 2008.02.04
(45) Date: 2009.03.10

(56) List of prior art documents: SU 1370735 A1, 30.01.1988. SU 1228221 A1, 30.04.1986. US 6211704 B1, 03.04.2001.
(72) Inventor information: Lementuev Vladimir Anufrievich (RU)
(73) Grantee (asignee) information: Institut problem upravlenija im. V.A. Trapeznikova RAN (RU)
Mail address: 117997, Moskva, V-342, GSP-7, ul. Profsojuznaja, 65, IPU, patentnyj otdel

RU2349028 CASCADE PARAPHASE LOGIC UNIT

FIELD: physics, computer facilities.

SUBSTANCE: invention concerns field of computer facilities and can be used in MDT integrated circuits at embodying of logic units. The device contains in each stage first (1) and second (2) CMDT inverted rectifiers included under the plan of the trigger, input (3) and output (4) timing devices, first (5) and second (6) transistors of dump of n-type and logic block (7) containing some of key chains, (8) between exits (8) both (9) stages and ground busbar (12). Input timing device (3) is executed under the inverted rectifier plan which inlet is connected to clock inlet (13) stages and joined to shutters of transistors of dump (5) and (6) n-types, and its exit (17) joined to plug (10) positive CMDT feeding of the inverted rectifiers which exits are joined to corresponding exits (8) and (9) stages and with shutters of parallelly included transistors of n-type (20) and (21) output timing device (4), shutter of transistor (18) which r-types is connected to plug (10), and the exit is clock exit (19) stages. Logic block (7), contains the key chains executed from consistently joined transistors of n-type which shutters are connected to paraphase logic inlets (22) stages in such a manner that only one key chain is normally closed, and all others – are normally unlocked.

EFFECT: device simplification.

2 dwg

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(51) IPC
H03M 1/10 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007144139/09
(22) Application filing date: 2007.11.27
(24) Date started of validity of the patent: 2007.11.27
(45) Date: 2009.03.10
(56) List of prior art documents: SU 1807560 А1, 07.04.1993. SU 1797161 А1, 23.02.1993. US 6486806 В1, 26.11.2002. US 6492921 В1, 10.12.2002. ЕР 0360919 А1, 04.04.1990.

(72) Inventor information: Belov Viktor Ivanovich (RU); Ignat’ev Andrej Sergeevich (RU); Smirnov Al’bert Konstantinovich (RU)
(73) Grantee (asignee) information: Federal’noe gosudarstvennoe unitarnoe predprijatie “Nauchno-proizvodstvennyj tsentr avtomatiki i priborostroenija imeni akademika N.A. Piljugina” (FGU “NPTs AP”) (RU)
Mail address: 117342, Moskva, ul. Vvedenskogo, 1, FGUP “NPTs AP”

RU2349029 METHOD OF CHECKOUT OF MULTIREADING TRANSFORMERS OF TIME INTERVALS IN CODE

FIELD: physics, computer facilities.

SUBSTANCE: invention concerns automatics and computer facilities field and can be used for checkout of multireading transformers of analogue quantity in a code. Reached technical effect consists in increase of reliability of checkout of multireading transformers of time intervals in a code. The expedient is characterised by that periodically iterated pluralities of the interconnected time intervals in the form of several partially overlapped readout shape, shape control values for each of pluralities of time intervals, shape timing constants in the form of plurality of individual and zero signals, spot boundaries of shaped time intervals, check generated timing constants on conformity to set, change set timing constants, in tolerance limits of a mismatch of readout, change control values of time intervals according to changes of the given quoted constants, spot lack of errors of a mismatch between the changed control and target values of time intervals.

EFFECT: increase of reliability of time intervals multireading transformers in a code checkout.

2 dwg

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(51) IPC
H03M 13/27 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007116510/09
(22) Application filing date: 2005.11.30
(30) Priority data: 10-2004-0099462 2004.11.30 KR
(24) Date started of validity of the patent: 2005.11.30
(45) Date: 2009.03.10
(56) List of prior art documents: RU 2210185 С2, 10.08.2003. RU 2187196 С2, 10.08.2002. ЕР 1384328 А1, 28.01.2004. WO 03/044965 А1, 30.05.2003. US 6298463 А, 02.10.2001.

(72) Inventor information: KIM Dong-Khee (KR); KVON Khvan-Dzoon (KR); KIM Jun-Sun (KR); KhAN Dzin-Kiu (KR)
(73) Grantee (asignee) information: SAMSUNG EhLEKTRONIKS KO., LTD. (KR)
(85) PCT date art. 22/39: 2007.05.02
(86) PCT or regional filing information: KR 2005/004072 (30.11.2005)
(87) PCT or regional filing information (publ.): WO 2006/059871 (08.06.2006)
Mail address: 129090, Moskva, ul.B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. A.V.Mitsu, reg.№ 364

RU2349030 DEVICE AND METHOD FOR CHANNELS INTERLACE IN MOBILE COMMUNICATION SYSTEM

FIELD: physics, communication.

SUBSTANCE: invention concerns the device and the method for interlacing the figures coded with a turbo coder, in a communication system which uses a turbo coder for coding of the information of transmission for reception of the coded systematic figures and, at least, one pair of figures of the control of parity and maps the coded figures with use of second or higher order of modulation before transmission. The interlacing controller carries out operation of guidance of cyclic detrusion of systematic figures from among the figures coded using a turbo coder, depending on the size of a physical package which should be transmitted, quantities of intervals of transmission and the order of modulation with equality use (K×c+k)mod R and cyclic detrusion of figures of the redundancy making the remained volume of coded figures which should be transmitted, with equality use floor {(K×c+k)/D}mod R. The interlacer cyclicly shifts input figures under control of the interlacing controller.

EFFECT: development of an effective method for interlacing of the figures coded using a turbo coder, in a communication system which uses a turbo coder for coding of the information of transmission for reception of the coded systematic figures.

16 cl, 11 dwg, 2 tbl

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(51) IPC
H04B 1/10 (2006.01)
G01R 29/26 (2006.01)
G01S 7/36 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 11.03.2009 – there are no data
Document: PDF
(21) Application number registered: 2007142984/09
(22) Application filing date: 2007.11.20
(24) Date started of validity of the patent: 2007.11.20
(45) Date: 2009.03.10
(56) List of prior art documents: Защита от радиопомех. /Под ред. М.В. МАКСИМОВА. – М.: Советское Радио, 1983, с.197, рис.5.7. RU 886208 А1, 30.11.1981. RU 374700 А1, 01.01.1973. US 2007159392 А1, 12.07.2007. US 4099075, 04.07.1978. WO 2006078314 А2, 27.07.2006.

(72) Inventor information: Anokhin Vladimir Dmitrievich (RU); Anokhin Evgenij Vladimirovich (RU); Matushkin Viktor Vladimirovich (RU); Zakharov Viktor Nikolaevich (RU)
(73) Grantee (asignee) information: Gosudarstvennoe obrazovatel’noe uchrezhdenie vysshego professional’nogo obrazovanija Voronezhskoe vysshee voennoe aviatsionnoe inzhenernoe uchilishche (voennyj institut) Ministerstva oborony Rossijskoj Federatsii (RU)
Mail address: 394064, g.Voronezh-64, ul. Starykh Bol’shevikov, 54a, Voronezhskoe VVAIU, nauchno-issledovatel’skij otdel

RU2349031 DEVICE OF NOISE SELF-ACTING ADJUSTMENT OF AMPLIFICATION

FIELD: physics, radio.

SUBSTANCE: invention concerns radiolocation and can be used for maintenance of a constant hum level on an exit of a female path. Reached technical effect consists in protection against overloads of the receiver amplifier, caused by the pulsing noise noises which duration of activity is commensurable with duration of impulses of the accepted signals. The specified effect is reached because the declared device contains consistently joined receiver, a first detector of self-acting adjustment of amplification (AA), the first amplifier and the filter, thus on a threshold inlet of the AA detector moves a delay voltage, the receiver output is joined to the receiver detector which output is a device output, and also contains the coincidence plan, noises consistently joined the filter; the second AA detector, the second amplifier, the first threshold device, which output is joined to the first inlet of the plan of the coincidence, consistently joined the signal filter, the third AA detector, the third amplifier, the second threshold device, which output is joined to the second inlet of the plan of the coincidence which output is connected to a driving inlet of the key which input is connected to an exit of the second amplifier, and the exit is joined to the first input of the adder which second inlet is connected to the filter output, and an output – to a driving input of the receiver which inlet is joined to an output of the filter of a signal, the inlet of the filter of a signal is joined to an inlet of the filter noises and is a device inlet, thus on threshold inlets of the second and third AA detectors the delay voltage moves.

EFFECT: protection against overloads of the receiver amplifier, caused by the pulsing noise noises which duration of activity is commensurable with duration of impulses of the accepted signals.

1 dwg

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Source: Russian Tech News