Tag Archives: bus

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 »

Design and manufacture of low-inductance bus

Application Number: 00126647Application Date: 2000.10.26Publication Number: 1351396Publication Date: 2002.05.29Priority Information: International: H02B1/20;H01B5/02;H02M1/00Applicant(s) Name: Zhuzhou Inst of Electric Locmotives, Ministry of RailwaysAddress: Inventor(s) Name: Li Xiaohong;Xin Li;Rong ZhilinPatent Agency Code: 43105Patent Agent: wang fananAbstract A low-inductance multi-layer bus bar for the reverse converter is composed of conducting copper rod with positioning function, external insulating layer, positive… Read More »

Method of matching upper protocol layer with high speed serial bus

Application Number: 00118892Application Date: 2000.06.22Publication Number: 1291835Publication Date: 2001.04.18Priority Information: 1999/8/27 KR 35835/99International: H04L29/06Applicant(s) Name: Samsung Electronics Co., Ltd.Address: Inventor(s) Name: Lee Hi-ChimPatent Agency Code: 11105Patent Agent: ma yingAbstract A method for matching an upper protocol layer to a high speed serial bus is provided. The method includes the steps of (a) determining whether the… Read More »

Wireless signal adapter of universal serial bus

Application Number: 00126981Application Date: 2000.09.01Publication Number: 1340925Publication Date: 2002.03.20Priority Information: International: H04B1/00Applicant(s) Name: Han XuAddress: Inventor(s) Name: Han XuPatent Agency Code: 31100Patent Agent: li xiangAbstract A wireless universal serial bus (USB) signal adapter is composed of wireless communication module containing the first USB serial bus interface engine (SIE) for connecting the said module to USB… Read More »

Assembly block connected with bus for power supply current electron monutoring device

Application Number: 00119245Application Date: 2000.05.22Publication Number: 1282997Publication Date: 2001.02.07Priority Information: 1999/5/21 DE 19923569.4-31International: G01R31/08;H02H7/26Applicant(s) Name: Phoenix Communication AGAddress: Inventor(s) Name: Tohlsden Ber;Harlard GrewePatent Agency Code: 31100Patent Agent: li jialinAbstract The invention relates to an apparatus for electronic monitoring of the supply current of modules connected to a bus, in particular for monitoring the supply current… Read More »

Evaporation apparatus unit used for small bus

Application Number: 00126989Application Date: 2000.09.05Publication Number: 1287927Publication Date: 2001.03.21Priority Information: 1999/9/10 US 09/393,562International: B60H1/32Applicant(s) Name: Carrier Corp.Address: Inventor(s) Name: R.C. Lymann;D.R. SigentarlPatent Agency Code: 31100Patent Agent: wen qingAbstract An evaporator unit for use in the passenger compartment of a small bus that includes a low profile cabinet mounted in the ceiling of the passenger compartment… Read More »

Microcomputer bus protection using virtual current as important element of protective criterion

Application Number: 00111450Application Date: 2000.01.17Publication Number: 1306330Publication Date: 2001.08.01Priority Information: International: H02H7/22Applicant(s) Name: Li YuanlongAddress: Inventor(s) Name: Li YuanlongPatent Agency Code: 00000Patent Agent: Abstract The virtual current used as an important judging factor for protecting the micro computer bus is a micro computer bus scatter protection which is used for the various buses in the… Read More »

Data packet bus based packet head coding method and equipment thereof

Application Number: 00119985Application Date: 2000.06.30Publication Number: 1285550Publication Date: 2001.02.28Priority Information: 1999/6/30 US 09/343,948International: G06F13/38Applicant(s) Name: Logitech Inc.Address: Inventor(s) Name: Limi Chimoriman;Serdgio MargyPatent Agency Code: 72002Patent Agent: han hongAbstract A method and apparatus for transmitting image data over a packet-based bus. The invention essentially supports multiple pipes within a single packet, thus utilizing a single set… Read More »

Plug-and-play method for measuring-controlling module in RS-485 bus type measuring-controlling system and its measuring-controlling module

Application Number: 00112532Application Date: 2000.09.11Publication Number: 1342938Publication Date: 2002.04.03Priority Information: International: G06F13/38Applicant(s) Name: Chuangyuan Intelligent Network Co Ltd, HefeiAddress: Inventor(s) Name: Yuan TinghuaPatent Agency Code: 34101Patent Agent: he meishengAbstract A plug-and-play method for the measuring and control module in RS-485 bus type measuring and control system includes three steps: baud rate adapting between said module… Read More »

Enhanced bus orbitrator using variable priority and reasonableness

Application Number: 00121633Application Date: 2000.07.21Publication Number: 1282924Publication Date: 2001.02.07Priority Information: 1999/7/29 US 09/363,947International: G06F13/18;G06F13/36Applicant(s) Name: International Business Machine Corp.Address: Inventor(s) Name: Richard A. Kere;Dani M. Nier;Steven M. ThborPatent Agency Code: 11038Patent Agent: feng xunAbstract A bus arbiter for a computer system having a bus for connection to a plurality of bus devices where each bus… Read More »

High-speed ultrasonic signal sampling card for computer structure/peripheral interconnection bus

Application Number: 00113719Application Date: 2000.01.25Publication Number: 1307257Publication Date: 2001.08.08Priority Information: International: G06F1/16Applicant(s) Name: Xiber Polytechnic Univ.Address: Inventor(s) Name: Yang Siqian;Song Weifeng;Wu LuPatent Agency Code: 61204Patent Agent: wang xiankaiAbstract The present invention, high speed ultrasonic signal sample card for universal computer ISA/PCI bus is inserted directly into ISA/PCI bus expanding slot for high speed ultrasonic signal… Read More »

Bus frame possessing central stereo structure

Application Number: 00121930Application Date: 2000.07.26Publication Number: 1302739Publication Date: 2001.07.11Priority Information: 1999/12/31 KR 68357/1999International: B62D21/07Applicant(s) Name: Hyundai Motor Co.Address: Inventor(s) Name: Ra Wook-ChinPatent Agency Code: 11038Patent Agent: liu zhibengAbstract The present invention relates to a bus frame having a center space frame capable of minimizing bending deformation at the portion where a center frame and a… Read More »

Method for simulating ISA bus by VXI digital I/O module

Application Number: 00114216Application Date: 2000.04.20Publication Number: 1306250Publication Date: 2001.08.01Priority Information: International: G06F11/00Applicant(s) Name: Zhongxing Communication Co Ltd, Shenzhen CityAddress: Inventor(s) Name: Gu Shiyong;Tang Xiaoli;Yu HongfaPatent Agency Code: 00000Patent Agent: Abstract A method for simulating ISA bus with VXI digital I/O module includes assigning the pin signal meanings defined in ISA bus system to the input/output… Read More »

Data bus transmitter

Application Number: 00122599Application Date: 2000.06.27Publication Number: 1281305Publication Date: 2001.01.24Priority Information: 1999/6/30 DE 19930094.1International: H04L12/40Applicant(s) Name: Philips Electronics N.V.Address: Inventor(s) Name: P. BilienPatent Agency Code: 72001Patent Agent: wang zhongzhongAbstract A transmitter for a two-wire, differential databus on which a dominant state can be impressed by means of the transmitter in an active state of the transmitter,… Read More »

Application of copper tube as bus bridge and insulating sleeve pipe for copper tube passing through wall in transformer station

Application Number: 00117372Application Date: 2000.08.29Publication Number: 1281279Publication Date: 2001.01.24Priority Information: International: H02G3/22;H02G5/02Applicant(s) Name: Luo ZhizhaoAddress: Inventor(s) Name: Luo ZhizhaoPatent Agency Code: 00000Patent Agent: Abstract A new application of copper tube as bus bridge and insulating sleeve pipe for copper pipe passing through wall in transformer station is disclosed. Said capper tube can replace rectangular copper… Read More »

Intermediary type transfer-controlling method and intermediary type control bus system

Application Number: 00123782Application Date: 2000.09.06Publication Number: 1341894Publication Date: 2002.03.27Priority Information: International: G06F13/36Applicant(s) Name: Huang GengAddress: Inventor(s) Name: Huang GengPatent Agency Code: 11021Patent Agent: wang huiminAbstract The invention discloses a method to transfer a control signal by using intermediate type and a control bus system with intermediate type. When a sensor is trigged, the presetting event… Read More »

10 KV insulated aluminium tube as bus bridge or through-wall sleeve

Application Number: 00117463Application Date: 2000.10.08Publication Number: 1286514Publication Date: 2001.03.07Priority Information: International: H01B17/26;H02G3/22Applicant(s) Name: Luo ZhizhaoAddress: Inventor(s) Name: Luo ZhizhaoPatent Agency Code: 00000Patent Agent: Abstract A 10 KV insulated aluminium tube as bus bridge and its through-wall sleeve are disclosed. It can be used at transformer station with the advantages of high current capacity, low loss,… Read More »

Double bus power transformer substation, and interruption and selection switch equipment for same

Application Number: 00124167Application Date: 2000.08.18Publication Number: 1286513Publication Date: 2001.03.07Priority Information: 1999/8/25 FR 9910790International: H02B1/22;H02B11/06;H02B11/167Applicant(s) Name: AlstomAddress: Inventor(s) Name: P. Roussel;B. Luscan;A. LiboldPatent Agency Code: 11038Patent Agent: wang maohuaAbstract The present invention relates to a double bus power transformer substation having two sets of busbar group(23, 24), each set of which located between the central row(40)of… Read More »

Process for mounting luggage keeping box on bus, passenger train and passenger ship

Application Number: 00117573Application Date: 2000.11.10Publication Number: 1290618Publication Date: 2001.04.11Priority Information: International: B60R7/00Applicant(s) Name: Yao YuAddress: Inventor(s) Name: Yao YuPatent Agency Code: 00000Patent Agent: Abstract Beside the berth and sleeper in bus, passenger train, passenger ship and other passenger conveyance, one or more luggage keeping boxes of metal or non-metal material are installed. When used, a… Read More »

Portable integrated circuit memory equipment for universal serial bus

Application Number: 00124847Application Date: 2000.09.15Publication Number: 1292528Publication Date: 2001.04.25Priority Information: 1999/10/11 KR 43872/1999International: G06F12/00;G06F13/38Applicant(s) Name: Samsung Electronics Co., Ltd.Address: Inventor(s) Name: Lee Chu-HunPatent Agency Code: 11219Patent Agent: xie linaAbstract A portable memory device for use with a USB-supporting computer includes a USB connector, an integrated circuit memory for writing and reading data, and a USB… Read More »

Method for sending time coordination data in bus

Application Number: 00118106Application Date: 2000.06.07Publication Number: 1276665Publication Date: 2000.12.13Priority Information: 1999/6/8 DE 19926075.3International: G06F13/00;H04L12/40Applicant(s) Name: Endress+ Hauser GmbH + Co.Address: Inventor(s) Name: R. Kaulbollin;W. BurtPatent Agency Code: 11038Patent Agent: wang sibengAbstract In a method for time coordination of the transmission of cyclic data values on a bus to which data transmitters and data receivers are… Read More »

Design and manufacture of low-inductance bus

Application Number: 00126647Application Date: 2000.10.26Publication Number: 1351396Publication Date: 2002.05.29Priority Information: International: H02B1/20;H01B5/02;H02M1/00Applicant(s) Name: Zhuzhou Inst of Electric Locmotives, Ministry of RailwaysAddress: Inventor(s) Name: Li Xiaohong;Xin Li;Rong ZhilinPatent Agency Code: 43105Patent Agent: wang fananAbstract A low-inductance multi-layer bus bar for the reverse converter is composed of conducting copper rod with positioning function, external insulating layer, positive… Read More »

Network bus bridge and system

Application Number: 00118143Application Date: 2000.06.09Publication Number: 1288312Publication Date: 2001.03.21Priority Information: 1999/9/10 JP 257636/1999International: H04L12/28Applicant(s) Name: Matsushita Electric Industrial Co., Ltd.Address: Inventor(s) Name: Sasaki Yutobi;Sasahara Toshiaki;Tsuzuki KengoPatent Agency Code: 11038Patent Agent: yu jingAbstract The two-way transmissions are performed between a first bus and a usual portal of a first full-duplex 3-portal bridge and between a second… Read More »

Circuits and method for making bus reset reliably and irrelevant to length of cable

Application Number: 00109441Application Date: 2000.06.23Publication Number: 1279429Publication Date: 2001.01.10Priority Information: 1999/6/23 JP 176169/1999International: G06F13/42Applicant(s) Name: NEC Corp.Address: Inventor(s) Name: Tanjo TakayujiPatent Agency Code: 11021Patent Agent: zhu haibeiAbstract In a bus reset process of an IEEE-1394 transceiver circuit, a signal is transmitted to a serial bus and a signal from the bus is received and applied… Read More »

Data pack preprocessing method and bus interface and data processing unit thereof

Application Number: 00109307Application Date: 2000.05.29Publication Number: 1284673Publication Date: 2001.02.21Priority Information: 2000/1/26 EP 00250024.7; 1999/5/31 EP 99110490.2International: G06F13/40Applicant(s) Name: Deutsche Thomson-Brandt GmbHAddress: Inventor(s) Name: Thomas Bluene;Ralf Austerman;Jenss KanbriePatent Agency Code: 11021Patent Agent: zhu haibeiAbstract The IEEE1394 bus communication protocol has three layers: physical layer, link layer, and transaction layer. A problem exists due to the fact… Read More »

Bus connection flexible wire

Application Number: 00107531Application Date: 2000.05.17Publication Number: 1275736Publication Date: 2000.12.06Priority Information: 1999/5/27 EP 99110325.0International: G06F13/40Applicant(s) Name: Deutsche Thomson-Brandt BmbHAddress: Inventor(s) Name: Ditemar Hepier Tins CarnbraiPatent Agency Code: 11021Patent Agent: liu xiaofengAbstract The invention proposes an extension cable with a female and a male IEEE 1394 6-pin connector. An IEEE 1394 Physical Layer circuit (PHY) is placed… Read More »

General serial bus managing system

Application Number: 00107529Application Date: 2000.05.17Publication Number: 1322995Publication Date: 2001.11.21Priority Information: International: G06F11/32;G06F13/10;G06F13/40Applicant(s) Name: Dongsheng Science &. Technology Co., Ltd.Address: Inventor(s) Name: Huang ZijiePatent Agency Code: 11021Patent Agent: liu wenyiAbstract The universal serial bus (USB) management system includes computer, USB concentrator, other USB peripherals and USB software. The computer can execute one management system software, and… Read More »

Automatic detection circuit for universal serial bus concentrator

Application Number: 00107253Application Date: 2000.04.29Publication Number: 1321932Publication Date: 2001.11.14Priority Information: International: G06F13/12Applicant(s) Name: Dongsheng Sicence & Technology Co. Ltd.Address: Inventor(s) Name: Huang ZijiePatent Agency Code: 11021Patent Agent: liu wenyiAbstract The present invention relates to an autoamtic detection circuit for USB concentrator, and is characterized by that it contains computer device (PC), USB concentrator (USB Hub)… Read More »

Overvoltage protection device of universal serial bus concentrator

Application Number: 00107252Application Date: 2000.04.29Publication Number: 1322048Publication Date: 2001.11.14Priority Information: International: H02H3/20;G06F1/26Applicant(s) Name: Dongsheng Science & Technology Co. Ltd.Address: Inventor(s) Name: Huang ZijiePatent Agency Code: 11021Patent Agent: liu wenyiAbstract The present invention relates to an overvoltage protection device for USB concentrator, it is placed between external power supply and connector for computer peripheral equipment, and… Read More »

High current protection device suitable for universal serial bus concentrator

Application Number: 00107251Application Date: 2000.04.29Publication Number: 1322046Publication Date: 2001.11.14Priority Information: International: G06F1/26;H02H3/08Applicant(s) Name: Dongsheng Science & Technology Co. Ltd.Address: Inventor(s) Name: Huang ZijiePatent Agency Code: 11021Patent Agent: liu wenyiAbstract The present invention relates to a heavier current protection device for USB concentrator. Said USB concentrator includes at least external power supply, overcurrent protection device connected… Read More »