Tag Archives: signal

Single-basic extension signal discrimination method

Application Number  00129344 Application Date  2000.11.22 Publication Number  1354261 Publication Date  2002.06.19 Priority Information     International Classification  C12Q1/68   Applicant(s) Name  Wu Chang   Address     Inventor(s) Name  Wu Chang;Wu Ming   Patent Agency Code  00000 Patent Agent   AbstractThe present invention relates to a monobase elongation signal discrimination method. Including hybridization of… Read More »

Colourful signal illuminating appliance containing light coated with iron oxide pigment

Application Number  00129232 Application Date  2000.08.29 Publication Number  1287379 Publication Date  2001.03.14 Priority Information   1999/9/1 DE 19941531.5   International Classification  F21S8/10;H01K1/32   Applicant(s) Name  Koninklijke Philips Electronics N.V.   Address     Inventor(s) Name  T. Anreen;K. Dnisen;B. Gorrithur   Patent Agency Code  72001 Patent Agent  wang jihao AbstractColored luminaire, in particular a signal luminaire… Read More »

Method for transmitting high bit rate digit signal

Application Number  00129227 Application Date  2000.09.30 Publication Number  1291039 Publication Date  2001.04.11 Priority Information   1999/9/30 DE 19947114.2   International Classification  H04M11/00   Applicant(s) Name  Siemens AG   Address     Inventor(s) Name  T. Andt;R.-H. Beman   Patent Agency Code  72001 Patent Agent  zheng lizhu AbstractIn order to prevent occurrence of an interruption of a… Read More »

Method for controlling video-frequency displaying equipment with multiple signal source

Application Number  00129006 Application Date  2000.09.26 Publication Number  1306244 Publication Date  2001.08.01 Priority Information   1999/12/20 KR 59432/99   International Classification  G06F3/14   Applicant(s) Name  Samsung Electronics Co Ltd   Address     Inventor(s) Name  O. In-heung   Patent Agency Code  11105 Patent Agent  ma ying AbstractA method for controlling a video display device having… Read More »

Signal processing equipment for phase-shifting and attenuating input signal

Application Number  00128993 Application Date  2000.08.16 Publication Number  1284797 Publication Date  2001.02.21 Priority Information   1999/8/16 KR 33577/99   International Classification  H01P1/18;H01P1/22;H04B17/00   Applicant(s) Name  KMW Co., Ltd.   Address     Inventor(s) Name  Kim Deuk-Lyong   Patent Agency Code  11105 Patent Agent  li xiaoshu AbstractA signal-processing apparatus is capable of stably operating without regard… Read More »

Variable rate signal transmission method and device in expansion spectrum communication system using coset code

Application Number  00128964 Application Date  1994.11.01 Publication Number  1295391 Publication Date  2001.05.16 Priority Information   1993/11/1 US 08/146,642   International Classification  H04B1/707;H04J13/00;H04L27/34   Applicant(s) Name  Qualcomm Inc.   Address     Inventor(s) Name  Iforren Chiharvie   Patent Agency Code  31100 Patent Agent  chen liang AbstractAn improved system and method for communicating information at variable data… Read More »

Digital colour signal reproducing system

Application Number  00128856 Application Date  2000.09.20 Publication Number  1289214 Publication Date  2001.03.28 Priority Information   1999/9/20 JP 265586/99   International Classification  H04N5/455;H04N9/64;H04N9/78   Applicant(s) Name  Matsushita Electric Industrial Co., Ltd.   Address     Inventor(s) Name  Taketani Shinobu;Moribe Hiroshi;Moribe Hisao   Patent Agency Code  31100 Patent Agent  shen zhaokun AbstractA color signal reproducing circuit having… Read More »

Signal processing circuit

Application Number  00128673 Application Date  2000.09.20 Publication Number  1291003 Publication Date  2001.04.11 Priority Information   1999/9/21 US 09/400,257   International Classification  H03M1/66;H03M3/02   Applicant(s) Name  Motorola, Inc.   Address     Inventor(s) Name  Michael R. Mey   Patent Agency Code  11038 Patent Agent  wang maohua AbstractAn analog-to-digital or digital-to-analog system contains a converter. The converter… Read More »

Device for producing harmonic wave in audio signal

Application Number  00128550 Application Date  2000.11.17 Publication Number  1304132 Publication Date  2001.07.18 Priority Information   1999/11/18 DE 19955696.2   International Classification  G10L21/00   Applicant(s) Name  Meikenas Co.   Address     Inventor(s) Name  Maitias. Wellsahler   Patent Agency Code  11038 Patent Agent  li deshan AbstractThe invention relates to an apparatus for generating harmonics in an… Read More »

Segregator for analog of telephone line signal and digital data signal

Application Number  00128549 Application Date  2000.11.17 Publication Number  1304273 Publication Date  2001.07.18 Priority Information   1999/11/19 EP 99402898.3   International Classification  H04Q11/02;H04M19/02;H04M11/06   Applicant(s) Name  Alcatel   Address     Inventor(s) Name  Peter.P.F. Rosens   Patent Agency Code  11038 Patent Agent  fu jianjun AbstractIn a telephone system where frequency multiplexed analog telephone signals and digital… Read More »

System and method for generating enlarged signal or its edition

Application Number  00128547 Application Date  2000.11.17 Publication Number  1298225 Publication Date  2001.06.06 Priority Information   1999/11/19 US 09/444,318   International Classification  H03F1/00;H03F1/02;H03F1/32   Applicant(s) Name  Lucent Technologies Inc.   Address     Inventor(s) Name  Reza. Garnerdan;Killeakee. Constantinof;Norman. Jerrard. Zyersser   Patent Agency Code  11038 Patent Agent  luo echuan AbstractA signal amplification system involves transforming at… Read More »

Method for detecting track cross signal of optical disc recording/reproducing equipment and its apparatus

Application Number  00128425 Application Date  2000.09.14 Publication Number  1298174 Publication Date  2001.06.06 Priority Information   1999/9/14 KR 39331/99   International Classification  G11B7/09;G11B21/10   Applicant(s) Name  Samsung Electronics Co., Ltd.   Address     Inventor(s) Name  Choe Byongho;Go Jongwan;Ma Byongin   Patent Agency Code  11105 Patent Agent  ma ying AbstractAn optical recording/reproducing apparatus for determining a… Read More »

Method for connection of music rhythm signal conversion circuit

Application Number: 00116127Application Date: 2000.09.23Publication Number: 1346124Publication Date: 2002.04.24Priority Information: International: G10H1/18Applicant(s) Name: Chen MingdengAddress: Inventor(s) Name: Chen MingdengPatent Agency Code: 00000Patent Agent: Abstract The present invention relates to a connection method of music rhythm signal conversion circuit, and is characterized by that the related unit circuit including voice-frequency signal device, tone controller, amplifier, voice-frequency… Read More »

Photoelectric sensor signal detector

Application Number: 00119943Application Date: 2000.06.30Publication Number: 1292521Publication Date: 2001.04.25Priority Information: 1999/6/30 US 09/345087International: H04N9/31Applicant(s) Name: Thomson Licensing Corp.Address: Inventor(s) Name: J.B. GiorgisPatent Agency Code: 72001Patent Agent: wang yongAbstract A projection display comprises a display device(CRT)forming an image(M)for projection onto a display screen(700). A photo sensor(S)is adjacent to the display screen(700)and generates a first signal(Isen)responsive to… Read More »

Adaptive digital jitter signal control method and MF emitter in the said method

Application Number: 00122789Application Date: 2000.08.09Publication Number: 1337786Publication Date: 2002.02.27Priority Information: International: H04B1/02Applicant(s) Name: Huawei Techn Co., Ltd.Address: Inventor(s) Name: Li Peng;Deng Dongyun;Jiang HuabingPatent Agency Code: 31100Patent Agent: chen liangAbstract On the basis of traditional method the invention adds a feedback branch, i,e, makes A/D conversion of analog input signal to produce feedback digital input signal,… Read More »

Satellite primary fixer system using policy of cognitive base sequential signal search

Application Number: 00126843Application Date: 2000.09.06Publication Number: 1287274Publication Date: 2001.03.14Priority Information: 1999/9/7 US 09/392,765International: G01S5/02;H04B7/26Applicant(s) Name: Lucent Technologies Inc.Address: Inventor(s) Name: Daren;Chiovani. VannusePatent Agency Code: 11038Patent Agent: jiang shixunAbstract Disclosed is a method and apparatus for facilitating detection of satellite signals using a sequential search technique. The sequential search technique is a knowledge based technique that… Read More »

Receiver used in receiving broadcast signal

Application Number: 00117862Application Date: 2000.04.26Publication Number: 1272007Publication Date: 2000.11.01Priority Information: 1999/4/26 JP 117719/99International: H04H1/00Applicant(s) Name: Sony Corp.Address: Inventor(s) Name: Okamoto ShoPatent Agency Code: 72001Patent Agent: chen jingjunAbstract A receiver is rapidly and accurately tuning a broadcast frequency and selecting a broadcast program by simple operation and also for clearly informing the user of receivable broadcast… Read More »

Signal source encoded scrambling-descrambling method and device for displaying scan image

Application Number: 00120615Application Date: 2000.12.22Publication Number: 1305180Publication Date: 2001.07.25Priority Information: International: G09G1/16;G09G1/07;G06T9/00Applicant(s) Name: Zhou XuejunAddress: Inventor(s) Name: Zhou XuejunPatent Agency Code: 00000Patent Agent: Abstract A scrambling encoder is used to implement the scrambling conversion of image signal source to generate a digital image containing scrambling information codes. A descrambling decoder receives said image over transmission… Read More »

Multiple-scale digital signal modulating method

Application Number: 00124908Application Date: 2000.09.25Publication Number: 1344955Publication Date: 2002.04.17Priority Information: International: G02F1/00;G11B7/00Applicant(s) Name: Zhao YiAddress: Inventor(s) Name: Zhao YiPatent Agency Code: 00000Patent Agent: Abstract Light beam is decomposed into color spectral band based on optical chromatic dispersion principle. N switches in some modulating switch combinatino are used to control the pass of the N spectral… Read More »

Co-clock timing method for signal interference detection

Application Number: 00113367Application Date: 2000.04.11Publication Number: 1317901Publication Date: 2001.10.17Priority Information: International: H04L27/02Applicant(s) Name: Zhongnan Polytechnical UnivAddress: Inventor(s) Name: Zhang Youshan;Yuan Zhengwu;Mu JianhongPatent Agency Code: 43200Patent Agent: gong canfanAbstract A co-clock timing method for signal interference detection features that the timing clock signals (or after frequency division) for generating the signals to be transmitted in transmitter… Read More »

Scheme for disolving signal sluggish in solid testing device

Application Number: 00118829Application Date: 2000.04.30Publication Number: 1287824Publication Date: 2001.03.21Priority Information: 1999/4/30 US 09/302603International: A61B6/03;G01N21/00;G06T1/00Applicant(s) Name: General Electric Co.Address: Inventor(s) Name: J. HessPatent Agency Code: 72001Patent Agent: wang zhongzhongAbstract The present invention, in one form, includes a digital x-ray imaging system which, in one embodiment, collects projection data from a plurality of views and reduces artifacts… Read More »

Synchronous device for compressed audio/video frequency signal receiver

Application Number: 00121663Application Date: 2000.07.21Publication Number: 1282068Publication Date: 2001.01.31Priority Information: 1999/7/21 US 09/358070International: G10L11/00;H04N5/04Applicant(s) Name: Thomson Licensing Corp.Address: Inventor(s) Name: F.M. DourandPatent Agency Code: 72001Patent Agent: wang yueAbstract A compressed audio/video receiver (200, 202, 206), includes circuitry (217-220 222) to measure the relative synchronization of decompressed audio and video signals. If audio and video signal… Read More »

Polypeptide-human protein 9.68 containing signal peptidase characteristic sequence fragment and polynucleotide for coding it

Application Number: 00125839Application Date: 2000.10.26Publication Number: 1351026Publication Date: 2002.05.29Priority Information: International: A61K31/7088;A61K38/16;A61K38/17;A61K39/395;A61P1/04;A61P7/06;A61P9/06;A61P15/00;A61P25/08;A61P35/00;C07H21/00;C07K14/00;C07K14/435;C07K16/00;C07K16/18;C12N15/10;C12N15/11;C12N15/12;C12N15/63;C12N15/64;C12P21/00;C12Q1/68;G01N33/68Applicant(s) Name: Bode Gene Development Co Ltd, ShanghaiAddress: Inventor(s) Name: Mao Yumin;Xie YiPatent Agency Code: 00000Patent Agent: Abstract A novel polypeptide-human protein 9.68 containing signal peptidase characteristic sequence fragment, the polynucleotide for coding it, the process for preparing said polypeptide by DNA recombination, the… Read More »

Method of making marker signal amplifying probe

Application Number: 00116306Application Date: 2000.06.02Publication Number: 1274847Publication Date: 2000.11.29Priority Information: International: G01N33/53;G01N33/569;G01N33/68Applicant(s) Name: Changzheng Hospital, ShanghaiAddress: Inventor(s) Name: Miao Xiaohui;Kong Xiantao;Qi ZhongtianPatent Agency Code: 31002Patent Agent: fei kaikuiAbstract Through steps of the design and synthesis of "probe" comprising 16-30 neucleotides (nt) and in 5' end and "primter" in 3' end and comprising 16-30 nt; the… Read More »

Video signal output, input device and its interfering and uninterfering method

Application Number: 00120004Application Date: 2000.05.14Publication Number: 1274236Publication Date: 2000.11.22Priority Information: 1999/5/14 JP 134423/99International: H04N5/913;H04N7/087Applicant(s) Name: Sony Corp.Address: Inventor(s) Name: Gun TeruhikoPatent Agency Code: 11105Patent Agent: huang xiaolinAbstract A system, which includes a video-signal output apparatus and a video-signal input apparatus, has a construction in which scrambling or descrambling is performed with a scramble key generated… Read More »

Clock signal generator

Application Number: 00123480Application Date: 2000.08.17Publication Number: 1287410Publication Date: 2001.03.14Priority Information: 1999/9/6 JP 251096/1999International: G11B20/10;H03L7/08Applicant(s) Name: Victor Co. of Japan, Ltd.Address: Inventor(s) Name: Suyama AkishoPatent Agency Code: 11219Patent Agent: xie linaAbstract This invention provides a clock signal generator. The phase lock loop circuit is composed of a phase comparator 13, a differential amplifier 14, a low-pass… Read More »

Digital signal processing equipment and digital signal processing method

Application Number: 00126979Application Date: 2000.09.01Publication Number: 1291766Publication Date: 2001.04.18Priority Information: 2000/8/14 JP 245933/00; 1999/9/1 JP 247340/99International: G10L19/00Applicant(s) Name: Sony Corp.Address: Inventor(s) Name: Ounada ChihiroPatent Agency Code: 31100Patent Agent: li xiangAbstract A digital signal of which input data has been segmented as block each having a predetermined data amount and highly efficiently encoded along with an… Read More »

Baseband signal off-centre correcting circuit and method and its frequency shift keying receiving equipment

Application Number: 00117888Application Date: 2000.06.02Publication Number: 1277510Publication Date: 2000.12.20Priority Information: 1999/6/3 JP 156769/99International: H04L27/14Applicant(s) Name: Matsushita Electric Industrial Co., Ltd.Address: Inventor(s) Name: Hashigaya MitsuhikoPatent Agency Code: 11105Patent Agent: ma yingAbstract Disclosed is an offset correction circuit for demodulating baseband signals, a correction method thereof, and an FSK receiving apparatus provided with this correction circuit, which… Read More »

Signal power dynamic range compressor circuit and power amplify of using said circuit

Application Number: 00120691Application Date: 2000.12.28Publication Number: 1304232Publication Date: 2001.07.18Priority Information: 1999/12/28 JP 374215/99International: H04J11/00;H04L27/34Applicant(s) Name: NTT Docomo K.K.Address: Inventor(s) Name: Suzuki Kyoyoshi;Uchida Kiyuki;Noshima ToshioPatent Agency Code: 11105Patent Agent: wang zhisenAbstract In an input signal power dynamic range compressing circuit, an input signal is distributed by a directional coupler to a linear signal transfer path and… Read More »

Wideband digital signal modulating mehtod

Application Number: 00124909Application Date: 2000.09.25Publication Number: 1344956Publication Date: 2002.04.17Priority Information: International: G02F1/00;G11B7/00Applicant(s) Name: Zhao YiAddress: Inventor(s) Name: Zhao YiPatent Agency Code: 00000Patent Agent: Abstract Light beam is decomposed into color spectral band based on optical chromatic dispersion principle. N switches in some modulating switch combination are used to control the pass of the N spectral… Read More »