Tag Archives: digital

Device for testing digital monitor

Application Number  00129573 Application Date  2000.09.29 Publication Number  1291745 Publication Date  2001.04.18 Priority Information   1999/10/6 KR 43061/1999   International Classification  G06F11/00   Applicant(s) Name  LG Electronics Inc.   Address     Inventor(s) Name  Chon Jong-Chin   Patent Agency Code  11219 Patent Agent  yu mang AbstractA device for testing a digital monitor includes a Field… Read More »

Digital switch

Application Number  00129010 Application Date  2000.09.26 Publication Number  1346079 Publication Date  2002.04.24 Priority Information     International Classification  G06F1/00   Applicant(s) Name  Beng Corp.   Address     Inventor(s) Name  Xu Zhengwen   Patent Agency Code  11105 Patent Agent  chen chen AbstractThe present invention relates to a digital switch, its structure includes push-button, microprocessor and… 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 »

Receiving system and digital broadcast system

Application Number  00128766 Application Date  2000.09.14 Publication Number  1288335 Publication Date  2001.03.21 Priority Information   1999/9/14 JP 261075/99   International Classification  H04N7/20   Applicant(s) Name  Matsushita Electric Industrial Co., Ltd.   Address     Inventor(s) Name  Takajima Masahiro;Suzuki Hidekazu   Patent Agency Code  31100 Patent Agent  li ling AbstractA reception system has a receiving section… Read More »

Paging unit of digital printer

Application Number  00128642 Application Date  2000.09.18 Publication Number  1343927 Publication Date  2002.04.10 Priority Information     International Classification  B65H33/06   Applicant(s) Name  Hongguang Fiune Industry Co ltd   Address     Inventor(s) Name  Chen Ling   Patent Agency Code  11105 Patent Agent  chen xiaowen AbstractA paging unit of digital printer is composed of a grillwork… 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 »

Method for analysing digital image texture structure

Application Number  00128395 Application Date  2000.09.30 Publication Number  1298162 Publication Date  2001.06.06 Priority Information   1999/10/1 US 60/157,077   International Classification  G06T7/40   Applicant(s) Name  Samsung Electronics Co., Ltd.   Address     Inventor(s) Name  Sin Hyondu;Choe Ryanglim;B.S. Manzonus   Patent Agency Code  11105 Patent Agent  ma ying AbstractA digital image texture analyzing method includes… Read More »

Digital book, newspaper and TV program transmitting network and personal palm video and audio set

Application Number: 00114862Application Date: 2000.05.17Publication Number: 1322980Publication Date: 2001.11.21Priority Information: International: G06F3/00Applicant(s) Name: Huang LinAddress: Inventor(s) Name: Huang LinPatent Agency Code: 00000Patent Agent: Abstract According to the present invention, newspapers, books and TV programs are edited in digital mode and distributed via computer and network transmission. Then, they are read, edited and watched by persons… Read More »

English input method and alphabetic Chinese character input method shifted in digital keyboard

Application Number: 00119014Application Date: 2000.10.12Publication Number: 1349151Publication Date: 2002.05.15Priority Information: International: G06F3/023Applicant(s) Name: Yao HongbinAddress: Inventor(s) Name: Yao Hongbin;Jian Zhengsan;Liu DezhongPatent Agency Code: 00000Patent Agent: Abstract English input method with numeral keypad is a method of inputting English letters by a numeral keypad. The input method of Chinese spelling letter is a method of inputting… Read More »

Method of input chinese address by using digital key

Application Number: 00121419Application Date: 2000.07.20Publication Number: 1282901Publication Date: 2001.02.07Priority Information: 1999/7/22 JP 207610/1999International: G06F3/023Applicant(s) Name: Matsushita Electric Industrical Co., Ltd.Address: Inventor(s) Name: Xie XunfenPatent Agency Code: 11021Patent Agent: jiang lilouAbstract A numeric key-based Chinese-language inputting method, which enables the rapid inputting of a Chinese-language address in accordance with using numeric keys includes determining as to… 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 »

Digital interactive language laborating system

Application Number: 00111733Application Date: 2000.02.22Publication Number: 1261700Publication Date: 2000.08.02Priority Information: International: G06F15/18Applicant(s) Name: Li LianghaiAddress: Inventor(s) Name: Li LianghaiPatent Agency Code: 31200Patent Agent: lu feiAbstract Digital interactive language laboratory system consists of server system, student's computers and communication lines connecting the server system and the student's computers. The server has installed multimedia data base with… Read More »

Signal sound detection equipment and method for digital program controlled exchanger

Application Number: 00117129Application Date: 2000.06.01Publication Number: 1327338Publication Date: 2001.12.19Priority Information: International: H04M3/22Applicant(s) Name: Zhongxing Communication Co., Ltd., Shenzhen CityAddress: Inventor(s) Name: Tu Jiashu;Hua Xiuhai;Wu HongwenPatent Agency Code: 44217Patent Agent: guo weigangAbstract An apparatus and method for inspecting the signal tone of the digital programmable exchange. Tone inspection unit will be fit inside the exchange or… Read More »

Far distance monitoring image digital transmission system forsafety protection

Application Number: 00119692Application Date: 2000.08.22Publication Number: 1339897Publication Date: 2002.03.13Priority Information: International: H04L12/28Applicant(s) Name: Mingyuan Scinece and Technology Development Co., Ltd., ShanghaiAddress: Inventor(s) Name: Wang Bin;Chai Wenliang;Xu FuxingPatent Agency Code: 31100Patent Agent: zuo yibengAbstract The system consists of one alarm managing center and several receiving terminals, and each receiving terminal includes: alarm signal collector, image signal… Read More »

Linkage management method of digital interface

Application Number: 00122593Application Date: 2000.06.30Publication Number: 1281304Publication Date: 2001.01.24Priority Information: 1999/7/1 KR 26345/99International: H04L12/24;H04L12/40Applicant(s) Name: Samsung Electronics Co., Ltd.Address: Inventor(s) Name: Kim Duk-Hyong;Seung Kwan-SooPatent Agency Code: 11105Patent Agent: ma yingAbstract A connection management method between digital devices connected through a digital interface such as IEEE1394 is provided. According to the method, it is checked as… Read More »

Digital data recording equipment, digital data storage equipment, and digital data using equipment for producing problem report

Application Number: 00126280Application Date: 2000.07.14Publication Number: 1283022Publication Date: 2001.02.07Priority Information: 1999/7/15 JP 201213/99International: H04L9/00Applicant(s) Name: Matsushita Electric Industrial Co., Ltd.Address: Inventor(s) Name: Okishi Yochigo;Shomo KitoshiPatent Agency Code: 72001Patent Agent: zhang zhichengAbstract A digital data utilizing device connects with a digital data intelligent memory device, receives digital data from the digital data intelligent memory device, and… Read More »

Method of obtaining X-ray digital image

Application Number: 00112889Application Date: 2000.04.30Publication Number: 1274844Publication Date: 2000.11.29Priority Information: International: A61B6/03;G01N23/04Applicant(s) Name: Chongqing Weidi Science & Technology Development Co., Ltd.Address: Inventor(s) Name: Wang Shidi;Chen Hong;Qiu XianjuPatent Agency Code: 51102Patent Agent: liu xiaogongAbstract The digitization of X-ray image for further image treatment has important significance in the improvement of medical image diagnosis level, and video… Read More »

Digital imaging method and apparatus for detecting documents safety mark

Application Number: 00118303Application Date: 2000.06.08Publication Number: 1277410Publication Date: 2000.12.20Priority Information: 1999/6/9 US 09/328481International: G06T1/00;G06K5/00;H04N1/40Applicant(s) Name: Xerox Corp.Address: Inventor(s) Name: Fan ZhigangPatent Agency Code: 72001Patent Agent: wang yueAbstract A method and apparatus for preventing or inhibiting effective reproduction of documents such as currency, checks, stock certificates, and any other printed document including a pre-defined security mark… Read More »

Digital broacasting system for user while requiring service in period of validity and control method thereof

Application Number: 00120201Application Date: 2000.05.20Publication Number: 1275029Publication Date: 2000.11.29Priority Information: 1999/5/20 KR 18174/99; 1999/8/13 KR 33250/99International: H04N7/025Applicant(s) Name: Samsung Electronics Co., Ltd.Address: Inventor(s) Name: Ryu Choo-Hyon;Hwang Gyo-Ho;Oh Sung-HamPatent Agency Code: 11105Patent Agent: ma yingAbstract To predict interruption of a data carousel during current viewing of a viewer in the case of noncoincidence between a data… Read More »

Urban digital road indicating system by means of pager

Application Number: 00123818Application Date: 2000.08.21Publication Number: 1339767Publication Date: 2002.03.13Priority Information: International: G08G1/0968Applicant(s) Name: Huang JinfuAddress: Inventor(s) Name: Huang JinfuPatent Agency Code: 00000Patent Agent: Abstract The urban street guide system for the driver and walker includes road marks of digits or digits and letters, finger posts at streets and in crossed roads, pagers for the users… Read More »

Digital electronic lock assembly

Application Number: 00115653Application Date: 2000.05.08Publication Number: 1296112Publication Date: 2001.05.23Priority Information: 1999/11/12 CN 99124015.4International: E05B49/02Applicant(s) Name: Ge YaliAddress: Inventor(s) Name: Ge YaliPatent Agency Code: 33203Patent Agent: lian shoujinAbstract The present invention relates to a digital code electronic lock, and is characterized by that optimized lock core and key circuits, or optimized lock core, key and lock-matching… Read More »

Elevator able to prevent falling down and collision, being blocked and regulating speed and having digital display

Application Number: 00119110Application Date: 2000.06.14Publication Number: 1327941Publication Date: 2001.12.26Priority Information: 2000/5/16 CN 00235070.XInternational: B66B9/00Applicant(s) Name: Yu ZhongAddress: Inventor(s) Name: Yu ZhongPatent Agency Code: 00000Patent Agent: Abstract An engineering elevator to be able to prevent fall-down and collision, be locked, control its speed and have digital indication is disclosed. Its lifting cage mill not fall down… Read More »

Linkage manuagement method of equipment linked by digital interface and its command structure

Application Number: 00121780Application Date: 2000.07.28Publication Number: 1282922Publication Date: 2001.02.07Priority Information: 1999/7/29 KR 31057/99International: G06F13/00Applicant(s) Name: Samsung Electronics Co., Ltd.Address: Inventor(s) Name: Park Chong-UkPatent Agency Code: 11105Patent Agent: ma yingAbstract To provide a method for managing connection in equipment linked by digital interface and an instruction structure therefor. Concerning the method for managing connection in equipment… 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 »

Setting method and system of billion H2 RF digital platform

Application Number: 00112268Application Date: 2000.05.10Publication Number: 1323120Publication Date: 2001.11.21Priority Information: International: H04L12/42Applicant(s) Name: Liu JingboAddress: Inventor(s) Name: Liu JingboPatent Agency Code: 32207Patent Agent: chen jianheAbstract The present invention utilizes multichannel analog RF modulation method to transmit digital signal in coaxial cable at high speed. The digital signal transmission rate in each channel reaches to 20-402… Read More »

Digital inverter-controlling method and controller based on fuzzy compensation

Application Number: 00117147Application Date: 2000.06.06Publication Number: 1274985Publication Date: 2000.11.29Priority Information: International: H02M7/00Applicant(s) Name: Huawei Electrical Technology Co., Ltd., ShenzhenAddress: Inventor(s) Name: Sun Wenhuan;Zhou DangshengPatent Agency Code: 44217Patent Agent: guo weigangAbstract The present invention controls output voltage through linear PID control and last fuzzy control with the output voltage error being used as compensation value for… Read More »

Digital up converter integrating more modulation functions

Application Number: 00119754Application Date: 2000.08.24Publication Number: 1340972Publication Date: 2002.03.20Priority Information: International: H04Q7/20;H04Q7/30Applicant(s) Name: Huawei Technology Co LtdAddress: Inventor(s) Name: Jiang Huabing;Gui Yijun;Yu LinPatent Agency Code: 31100Patent Agent: zhou chengAbstract A digital up-converter of frequency, which integrates the GSMK, 8PSK and other modulation mode functinos, is composed of timing module, data RAM module, digital modulation module,… Read More »

Automatic pick-up method of key features of digital document

Application Number: 00122602Application Date: 2000.08.04Publication Number: 1337642Publication Date: 2002.02.27Priority Information: International: G06F17/30Applicant(s) Name: Tuopu Science &. Technology Co., Ltd.Address: Inventor(s) Name: Zeng YuanxianPatent Agency Code: 11105Patent Agent: ma yingAbstract The method for automatically getting key characteristics of digital file includes the following steps: converting the digital file into regulation data structure, said structure incldues at… Read More »

Digital echo eliminator

Application Number: 00126301Application Date: 2000.08.25Publication Number: 1286535Publication Date: 2001.03.07Priority Information: 1999/8/27 KR 35838/99International: H04B1/06Applicant(s) Name: Samsung Electronics Co., Ltd.Address: Inventor(s) Name: Kwon Oh-SangPatent Agency Code: 11105Patent Agent: ma yingAbstract A digital echo cancellation device for use in a high speed bidirectional communication system includes an adaptive beamformer in the form of a plurality of finite… Read More »

Method of obtaining three-dimensional transparent digital x-ray image

Application Number: 00112890Application Date: 2000.04.30Publication Number: 1274898Publication Date: 2000.11.29Priority Information: International: G06F19/00Applicant(s) Name: Chongqing Weidi Science & Technology Development Co., Ltd.Address: Inventor(s) Name: Wang Shidi;Qiu Xianju;Chen HongPatent Agency Code: 51102Patent Agent: liu xiaogongAbstract The present invention features that one X-ray forming and collecting mechanism rotates around the tested body in constant angular velocity to collect… Read More »