Tag Archives: circuit

Chain circuit data transmission delimit method

Application Number  00129542 Application Date  2000.09.28 Publication Number  1288299 Publication Date  2001.03.21 Priority Information     International Classification  H04L12/56;H04L29/06   Applicant(s) Name  State Digital Exchange System Engineering Technology Research Center   Address     Inventor(s) Name  Zhang Guojie;Yue Jian;Wu Jiangxing   Patent Agency Code  11227 Patent Agent  wang huaqiang AbstractThe method is to insert a… Read More »

Safety circuit for elevator equipment

Application Number  00129514 Application Date  2000.09.29 Publication Number  1291584 Publication Date  2001.04.18 Priority Information   1999/10/8 EP 99810919.3   International Classification  B66B5/00;B66B13/22   Applicant(s) Name  Inventio AG   Address     Inventor(s) Name  A. Lisi   Patent Agency Code  11021 Patent Agent  jiang lilou AbstractAn elevator safety circuit has a series chain of contacts connected… Read More »

Circuit and method of grey scale image in multiposition processing laser printing machine

Application Number  00129250 Application Date  2000.09.29 Publication Number  1291732 Publication Date  2001.04.18 Priority Information   1999/10/6 KR 43124/99   International Classification  H04N1/405;G06T3/00;G03G15/00   Applicant(s) Name  Samsung Electronics Co., Ltd.   Address     Inventor(s) Name  Kim Chol   Patent Agency Code  11105 Patent Agent  shao eli AbstractA circuit and method for multi-bit processing of a… Read More »

Printed circuit board and display device

Application Number  00129034 Application Date  2000.09.27 Publication Number  1290121 Publication Date  2001.04.04 Priority Information   1999/9/27 JP 271950/1999   International Classification  H05K1/02;H05B33/02   Applicant(s) Name  Sony Corp.   Address     Inventor(s) Name  Matsuda Yoshinari;Suzuki Yoshio;Otake Ryota   Patent Agency Code  11038 Patent Agent  li deshan AbstractThe present invention provides a printed circuit board allowing… Read More »

Copper foil for printed circuit and its manufacture

Application Number  00128973 Application Date  1994.03.29 Publication Number  1295426 Publication Date  2001.05.16 Priority Information   1993/8/31 JP 237181/93; 1993/3/29 JP 91842/93   International Classification  C25D5/00;C25D11/38;H05K1/09;H05K3/00   Applicant(s) Name  Japan Energy Corp.   Address     Inventor(s) Name  Kawasumi Yoshio   Patent Agency Code  31100 Patent Agent  zhang mingyu AbstractA copper foil for printed circuits including… Read More »

SOI semiconductor integrated circuit for eliminating floater effect and mfg. method thereof

Application Number  00128891 Application Date  2000.09.28 Publication Number  1300102 Publication Date  2001.06.20 Priority Information   1999/10/25 US 60/161,479   International Classification  H01L27/12;H01L21/84   Applicant(s) Name  Samsung Electronics Co. Ltd.   Address     Inventor(s) Name  Kim Yong-Ul;Kim Byong-Sun;Kang Hvi-Seung   Patent Agency Code  11105 Patent Agent  tao fengbei AbstractA silicon-on-insulator (SOI) integrated circuit and a… Read More »

Analyzing method and apparatus of analysis electronic circuit, readable programme recording medium and programme providing method

Application Number  00128873 Application Date  2000.09.22 Publication Number  1289095 Publication Date  2001.03.28 Priority Information   2000/7/7 JP 207278/00; 1999/9/22 JP 268776/99   International Classification  G06F15/00;G06F17/00   Applicant(s) Name  Seiko Electronics Co., Ltd.   Address     Inventor(s) Name  Suto Minoru   Patent Agency Code  72001 Patent Agent  wang yue AbstractIn an apparatus of analysis electronic… Read More »

DC fan driving circuit

Application Number  00128851 Application Date  2000.09.22 Publication Number  1315779 Publication Date  2001.10.03 Priority Information   2000/3/30 JP 093796/00   International Classification  H02P7/06;F04D25/08;F04D27/00   Applicant(s) Name  Mitsubishi Electric Corp.   Address     Inventor(s) Name  Takaki Hiroyuki   Patent Agency Code  31100 Patent Agent  zhao guohua AbstractThere is provided a DC fan driving circuit which can… Read More »

Technology for laminating 6-layer circuit board suitable for high-speed signals and its product

Application Number  00128837 Application Date  2000.09.18 Publication Number  1344132 Publication Date  2002.04.10 Priority Information     International Classification  H05K3/00;H05K3/46;B32B37/00   Applicant(s) Name  Shenda Computer Co Ltd   Address     Inventor(s) Name  Chen Ronggui   Patent Agency Code  31100 Patent Agent  wu rongjun AbstractA 6-layer printed circuit board for high-speed signals features that the first… Read More »

Method and circuit for detecting represented signals

Application Number  00128779 Application Date  2000.09.21 Publication Number  1289115 Publication Date  2001.03.28 Priority Information   1999/9/21 KR 40647/99   International Classification  G11B7/005;G11B7/13;G11B20/22   Applicant(s) Name  Samsung Electronics Co., Ltd.   Address     Inventor(s) Name  Zoo Song-Chin;Daitsuka Osohiro;Lee Hyong-Gvn   Patent Agency Code  11105 Patent Agent  ma ying AbstractProvided is a method of detecting a… Read More »

Power-supply circuit and photoelectric apparatus

Application Number  00128753 Application Date  2000.09.15 Publication Number  1289062 Publication Date  2001.03.28 Priority Information   1999/9/16 JP 262662/99   International Classification  G02F1/133;G02F1/136   Applicant(s) Name  Seiko Epson Corp.   Address     Inventor(s) Name  Yatabe Aki   Patent Agency Code  72001 Patent Agent  jiang fuhou AbstractThe present invention seeks to minimize a current to be… Read More »

Bidirectional bus circuit capable of avoiding floating state and proceeding bidirectional data transmission

Application Number  00128733 Application Date  2000.09.18 Publication Number  1303056 Publication Date  2001.07.11 Priority Information   2000/1/5 JP 387/00   International Classification  G06F13/40   Applicant(s) Name  Mitsubishi Electric Corp.   Address     Inventor(s) Name  Makino Hiroyuki   Patent Agency Code  72001 Patent Agent  liu zongjie AbstractA data bus included in a bi-directional bus circuitry is… Read More »

Identification data addressing method, swinging address coding circuit and detecting method and circuit

Application Number  00128688 Application Date  2000.09.20 Publication Number  1295324 Publication Date  2001.05.16 Priority Information   2000/3/25 KR 15327/00; 1999/11/3 KR 48451/99   International Classification  G11B7/00;G11B7/007;G11B20/10   Applicant(s) Name  Samsung Electronics Co., Ltd.   Address     Inventor(s) Name  Go Jong-Wan;Bak In-Sik;Lee Hyong-Gvn   Patent Agency Code  11105 Patent Agent  ma ying AbstractA physical identification data… Read More »

Identification data addressing method, swinging address coding circuit and detecting method and circuit

Application Number  00128687 Application Date  2000.09.20 Publication Number  1295323 Publication Date  2001.05.16 Priority Information   2000/3/25 KR 15326/00; 1999/11/3 KR 48450/99   International Classification  G11B7/00;G11B7/007;G11B20/10   Applicant(s) Name  Samsung Electronics Co., Ltd.   Address     Inventor(s) Name  Go Jong-Wan;Bak In-Sik;An Lyong-Jin   Patent Agency Code  11105 Patent Agent  ma ying AbstractA physical identification data… 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 »

Identification data addressing method, swinging address coding circuit and detecting method and circuit

Application Number  00128646 Application Date  2000.09.19 Publication Number  1295322 Publication Date  2001.05.16 Priority Information   2000/3/25 KR 15329/00; 1999/11/3 KR 48453/99   International Classification  G11B7/00;G11B7/007;G11B20/10   Applicant(s) Name  Samsung Electronics Co., Ltd.   Address     Inventor(s) Name  Go Jong-Wan;Bak In-Sik;Lee Hyong-Gvn   Patent Agency Code  11105 Patent Agent  ma ying AbstractA physical identification data… Read More »

Identification data addressing method, swinging address coding circuit and detecting method and circuit

Application Number  00128645 Application Date  2000.09.19 Publication Number  1295321 Publication Date  2001.05.16 Priority Information   2000/3/25 KR 15328/00; 1999/11/3 KR 48452/99   International Classification  G11B7/00;G11B7/007;G11B20/10   Applicant(s) Name  Samsung Electronics Co., Ltd.   Address     Inventor(s) Name  Go Jong-Wan;Bak In-Sik;Lee Hyong-Gvn   Patent Agency Code  11105 Patent Agent  ma ying AbstractA physical identification data… Read More »

Adhesion material and circuit connection method

Application Number  00128606 Application Date  2000.08.19 Publication Number  1296053 Publication Date  2001.05.23 Priority Information   1999/8/19 JP 233300/99   International Classification  C09J9/02;C09J163/00;C09J187/00   Applicant(s) Name  Sony Corp.   Address     Inventor(s) Name  Takeichi Genshu;Shinsaki Urunji   Patent Agency Code  72001 Patent Agent  liu yuanjin AbstractAn adhesive material is used for connecting a protuberant electrode… Read More »

Vacuum circuit breaker

Application Number  00128574 Application Date  2000.10.26 Publication Number  1294399 Publication Date  2001.05.09 Priority Information   1999/10/26 KR 46592/99   International Classification  H01H33/66;H01H33/666;H01H33/36   Applicant(s) Name  LG Industrial System Co., Ltd.   Address     Inventor(s) Name  Youn Sok-Heun   Patent Agency Code  11105 Patent Agent  wei xiaogang AbstractThe invention relates to a contact portion switch… Read More »

Changing-over DC circuit breaker

Application Number  00128548 Application Date  2000.11.17 Publication Number  1297239 Publication Date  2001.05.30 Priority Information   1999/11/17 JP 326439/99   International Classification  H01H33/59   Applicant(s) Name  Hitachi, Ltd.   Address     Inventor(s) Name  Saita Minoru;Ouchi Shigetoshi;Yoshida Susumu   Patent Agency Code  11038 Patent Agent  feng pu AbstractA changing-over DC circuit breaker includes: inserted in series… Read More »

Power source circuit switch

Application Number  00128513 Application Date  2000.09.30 Publication Number  1291815 Publication Date  2001.04.18 Priority Information   1999/9/30 JP 279602/1999   International Classification  C10M105/00;H02B1/00   Applicant(s) Name  Toshiba K.K.   Address     Inventor(s) Name  Kioroshi Hirotsugu;Sakamoto Kiyoyoshi;Sato Kosai   Patent Agency Code  11038 Patent Agent  li ying AbstractThere are provided an operating mechanism that drives the… Read More »

Autogain control circuit and receiver having said circuit

Application Number  00128503 Application Date  2000.09.29 Publication Number  1293493 Publication Date  2001.05.02 Priority Information   1999/9/29 JP 277200/1999   International Classification  H04B1/16   Applicant(s) Name  Toshiba K.K.   Address     Inventor(s) Name  Abe Shuji;Kuto Yuya   Patent Agency Code  11038 Patent Agent  jiang shixun AbstractAn automatic gain controller and a receiver having the automatic… Read More »

Oscillator wtih resonant circuit capable of turning

Application Number  00128495 Application Date  2000.11.24 Publication Number  1300131 Publication Date  2001.06.20 Priority Information   1999/11/24 DE 19956428.0   International Classification  H03B5/12;H03J3/00   Applicant(s) Name  Deutsche Thomson-Brandt GmbH   Address     Inventor(s) Name  Erfride Sairtz   Patent Agency Code  11105 Patent Agent  lu xiaozhang AbstractAn oscillator having a tunable resonant circuit has a switch(SD)for… Read More »

Cutting tool for making circuit substrate with flat bottom surface and concave cups

Application Number  00128446 Application Date  2000.11.23 Publication Number  1355078 Publication Date  2002.06.26 Priority Information     International Classification  B23C3/10   Applicant(s) Name  Li Zhishu   Address     Inventor(s) Name  Li Zhishu;Wang Wenrong   Patent Agency Code  11105 Patent Agent  he xiumeng AbstractA cutting tool for manufacturing the circuit baseplate with flat-bottom recessses on it… Read More »

Switch power circuit and isolated variable transformer

Application Number  00128436 Application Date  2000.09.30 Publication Number  1290991 Publication Date  2001.04.11 Priority Information   1999/9/30 JP 278985/99   International Classification  H02M3/335;H02M7/00   Applicant(s) Name  Sony Corp.   Address     Inventor(s) Name  Yasumura Masayuki   Patent Agency Code  11105 Patent Agent  wang zhisen AbstractThe invention provides a switching power circuit and an insulating converter… Read More »

Photosensitive device and photosensitive device with inner circuit system

Application Number  00128434 Application Date  2000.09.06 Publication Number  1290965 Publication Date  2001.04.11 Priority Information   1999/9/6 JP 252332/99   International Classification  H01L27/14;H01L31/10   Applicant(s) Name  Sharp K.K.   Address     Inventor(s) Name  Hosokawa Kawasei;Fukunaga Naoki;Takinomoto Takahiro   Patent Agency Code  11105 Patent Agent  tao fengbei AbstractA photosensitive device includes a semiconductor substrate and a… Read More »

Laser imaging of thin film circuit material

Application Number  00128400 Application Date  2000.10.13 Publication Number  1321060 Publication Date  2001.11.07 Priority Information   1999/10/13 US 09/418,207   International Classification  H05K3/02   Applicant(s) Name  Morton International, Inc.   Address     Inventor(s) Name  W.E. Nacler;R.W. Carpenter   Patent Agency Code  11038 Patent Agent  duan chengen AbstractThe invention provides a laser imaging method of a… Read More »

Integrated circuit device capable of extension memory

Application Number  00128390 Application Date  2000.11.28 Publication Number  1355538 Publication Date  2002.06.26 Priority Information     International Classification  G11C7/00;G11C16/02   Applicant(s) Name  AGc Science & Technology Inc.   Address     Inventor(s) Name  You Yue'er;Tang Chuan'an   Patent Agency Code  11105 Patent Agent  wang zhisen AbstractAn integrated circuit device with extensible memory features that the… Read More »

Chip mounting, circuit board, data carrier and mfg. method thereof and electronic element assembly

Application Number  00128333 Application Date  2000.11.24 Publication Number  1300180 Publication Date  2001.06.20 Priority Information   1999/11/24 JP 333409/1999   International Classification  G06K19/07;H05K3/00;H05K3/30   Applicant(s) Name  Omron Corp.   Address     Inventor(s) Name  Kawai Wakato   Patent Agency Code  11038 Patent Agent  wang yonggang AbstractThe present invention is to quickly and electrically and mechanically reliably… Read More »

Chip mounting, circuit board, data carrier and mfg. method thereof and electronic element assembly

Application Number  00128333 Application Date  2000.11.24 Publication Number  1300180 Publication Date  2001.06.20 Priority Information   1999/11/24 JP 333409/1999   International Classification  G06K19/07;H05K3/00;H05K3/30   Applicant(s) Name  Omron Corp.   Address     Inventor(s) Name  Kawai Wakato   Patent Agency Code  11038 Patent Agent  wang yonggang AbstractThe present invention is to quickly and electrically and mechanically reliably… Read More »