CN104123258A - USB data transmission interface and system - Google Patents
USB data transmission interface and system Download PDFInfo
- Publication number
- CN104123258A CN104123258A CN201410353377.5A CN201410353377A CN104123258A CN 104123258 A CN104123258 A CN 104123258A CN 201410353377 A CN201410353377 A CN 201410353377A CN 104123258 A CN104123258 A CN 104123258A
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- usb
- data transmission
- transmission interface
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- usb host
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410353377.5A CN104123258A (en) | 2014-07-23 | 2014-07-23 | USB data transmission interface and system |
Applications Claiming Priority (1)
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CN201410353377.5A CN104123258A (en) | 2014-07-23 | 2014-07-23 | USB data transmission interface and system |
Publications (1)
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CN104123258A true CN104123258A (en) | 2014-10-29 |
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CN201410353377.5A Pending CN104123258A (en) | 2014-07-23 | 2014-07-23 | USB data transmission interface and system |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106649174A (en) * | 2016-10-11 | 2017-05-10 | 广州视睿电子科技有限公司 | USB equipment and USB communication method |
WO2022178882A1 (en) * | 2021-02-27 | 2022-09-01 | 华为技术有限公司 | Usb-based communication method and apparatus |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020010821A1 (en) * | 2000-06-09 | 2002-01-24 | Gang Yu | USB extension system |
US6381666B1 (en) * | 1999-02-19 | 2002-04-30 | Igron Systems Inc. | Method and apparatus for extending the range of the universal serial bus protocol |
US20030005197A1 (en) * | 2001-06-29 | 2003-01-02 | Abramson Darren L. | Method and apparatus for deterministic removal and reclamation of work items from an expansion bus schedule |
US6697372B1 (en) * | 1998-11-10 | 2004-02-24 | Nortel Networks Limited | Local area network accessory for integrating USB connectivity in existing networks |
CN1505785A (en) * | 2001-03-30 | 2004-06-16 | ض� | Method and apparatus for improving time constraints and extending limited length cables in a multiple-speed bus |
CN101176085A (en) * | 2005-03-11 | 2008-05-07 | 伊克隆技术公司 | Method and apparatus for improving the performance of usb mass storage devices in the presence of long transmission delays |
US7493431B2 (en) * | 2003-08-06 | 2009-02-17 | Icron Technologies Corporation | Method and apparatus for extending the range of the universal serial bus protocol |
CN102119381A (en) * | 2008-07-11 | 2011-07-06 | 英特尔公司 | Method and apparatus for universal serial bus (USB) command queuing |
CN202535382U (en) * | 2012-02-27 | 2012-11-14 | 固高科技(深圳)有限公司 | Bidirectional data transmission system of industrial controller and human-machine interface |
CN103178872A (en) * | 2013-04-11 | 2013-06-26 | 江苏沁恒股份有限公司 | Method and device for prolonging USB (universal serial bus) system transmission distance through Ethernet |
WO2013159205A1 (en) * | 2012-04-26 | 2013-10-31 | Icron Technologies Corporation | Usb 3.0 link layer timer adjustment to extend distance |
US20140013013A1 (en) * | 2012-07-05 | 2014-01-09 | Omron Network Products, Llc | Method and Apparatus for USB Signaling Via Intermediate Transports |
-
2014
- 2014-07-23 CN CN201410353377.5A patent/CN104123258A/en active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6697372B1 (en) * | 1998-11-10 | 2004-02-24 | Nortel Networks Limited | Local area network accessory for integrating USB connectivity in existing networks |
US6381666B1 (en) * | 1999-02-19 | 2002-04-30 | Igron Systems Inc. | Method and apparatus for extending the range of the universal serial bus protocol |
US20020010821A1 (en) * | 2000-06-09 | 2002-01-24 | Gang Yu | USB extension system |
CN1505785A (en) * | 2001-03-30 | 2004-06-16 | ض� | Method and apparatus for improving time constraints and extending limited length cables in a multiple-speed bus |
US20030005197A1 (en) * | 2001-06-29 | 2003-01-02 | Abramson Darren L. | Method and apparatus for deterministic removal and reclamation of work items from an expansion bus schedule |
US7493431B2 (en) * | 2003-08-06 | 2009-02-17 | Icron Technologies Corporation | Method and apparatus for extending the range of the universal serial bus protocol |
CN101176085A (en) * | 2005-03-11 | 2008-05-07 | 伊克隆技术公司 | Method and apparatus for improving the performance of usb mass storage devices in the presence of long transmission delays |
CN102119381A (en) * | 2008-07-11 | 2011-07-06 | 英特尔公司 | Method and apparatus for universal serial bus (USB) command queuing |
CN202535382U (en) * | 2012-02-27 | 2012-11-14 | 固高科技(深圳)有限公司 | Bidirectional data transmission system of industrial controller and human-machine interface |
WO2013159205A1 (en) * | 2012-04-26 | 2013-10-31 | Icron Technologies Corporation | Usb 3.0 link layer timer adjustment to extend distance |
US20140013013A1 (en) * | 2012-07-05 | 2014-01-09 | Omron Network Products, Llc | Method and Apparatus for USB Signaling Via Intermediate Transports |
CN103178872A (en) * | 2013-04-11 | 2013-06-26 | 江苏沁恒股份有限公司 | Method and device for prolonging USB (universal serial bus) system transmission distance through Ethernet |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106649174A (en) * | 2016-10-11 | 2017-05-10 | 广州视睿电子科技有限公司 | USB equipment and USB communication method |
WO2022178882A1 (en) * | 2021-02-27 | 2022-09-01 | 华为技术有限公司 | Usb-based communication method and apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Su Jin Inventor after: Wang Zhejie Inventor after: Xia Hongfeng Inventor after: Tao Cheng Inventor after: Ren Diansheng Inventor after: Liu Zhiming Inventor after: Chen Xiaofei Inventor after: Chen Feng Inventor before: Wang Zhejie |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG ZHEJIE TO: SU JIN WANG ZHEJIE XIA HONGFENG TAO CHENG REN DIANSHENG LIU ZHIMING CHEN XIAOFEI CHEN FENG |
|
CB02 | Change of applicant information |
Address after: 230601, Hefei economic and Technological Development Zone, Anhui province innovation and entrepreneurship Park, block A, four Applicant after: Long Xun semiconductor (Hefei) Limited by Share Ltd Address before: 230601, Hefei economic and Technological Development Zone, Anhui province innovation and entrepreneurship Park, block A, four Applicant before: Lontium Semiconductor Technology (Hefei) Co.,Ltd. |
|
COR | Change of bibliographic data | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141029 |