CN101833935A - Multi-machine video synchronous playing method based on display card refresh rate - Google Patents
Multi-machine video synchronous playing method based on display card refresh rate Download PDFInfo
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- CN101833935A CN101833935A CN201010170754.3A CN201010170754A CN101833935A CN 101833935 A CN101833935 A CN 101833935A CN 201010170754 A CN201010170754 A CN 201010170754A CN 101833935 A CN101833935 A CN 101833935A
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CN201010170754.3A CN101833935B (en) | 2010-05-06 | 2010-05-06 | Multi-machine video synchronous playing method based on display card refresh rate |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102609387A (en) * | 2012-02-14 | 2012-07-25 | 刘和 | General data synchronous transmission system and method |
CN102654823A (en) * | 2011-05-20 | 2012-09-05 | 上海华博信息服务有限公司 | Electronic signature information processing method and device for realizing different-screen real-time synchronous browsing |
CN105657511A (en) * | 2015-12-29 | 2016-06-08 | 广州视源电子科技股份有限公司 | Method and device for synchronously displaying images |
CN111182226A (en) * | 2019-07-16 | 2020-05-19 | 北京欧比邻科技有限公司 | Method, device, medium and electronic equipment for synchronous working of multiple cameras |
CN111193953A (en) * | 2020-01-14 | 2020-05-22 | 井冈山电器有限公司 | Display system and method for synchronizing videos of multiple spliced display screens |
Citations (5)
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US7030883B2 (en) * | 2004-03-10 | 2006-04-18 | Evans & Sutherland Computer Corporation | System and method for filtering a synchronization signal from a remote computer |
CN101256762A (en) * | 2008-03-21 | 2008-09-03 | 广东威创视讯科技股份有限公司 | Multiple-screen splitting and jointing method and device |
CN101587431A (en) * | 2009-04-08 | 2009-11-25 | 广东威创视讯科技股份有限公司 | Method for realizing multi-screen playing video |
CN101615108A (en) * | 2009-07-24 | 2009-12-30 | 广东威创视讯科技股份有限公司 | Multi-screen splicing apparatus and multi-screen splicing method thereof |
CN101645261A (en) * | 2009-08-10 | 2010-02-10 | 广东威创视讯科技股份有限公司 | Line-field synchronous time sequence control method for separated screens in multi-screen display technique and system thereof |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7030883B2 (en) * | 2004-03-10 | 2006-04-18 | Evans & Sutherland Computer Corporation | System and method for filtering a synchronization signal from a remote computer |
CN101256762A (en) * | 2008-03-21 | 2008-09-03 | 广东威创视讯科技股份有限公司 | Multiple-screen splitting and jointing method and device |
CN101587431A (en) * | 2009-04-08 | 2009-11-25 | 广东威创视讯科技股份有限公司 | Method for realizing multi-screen playing video |
CN101615108A (en) * | 2009-07-24 | 2009-12-30 | 广东威创视讯科技股份有限公司 | Multi-screen splicing apparatus and multi-screen splicing method thereof |
CN101645261A (en) * | 2009-08-10 | 2010-02-10 | 广东威创视讯科技股份有限公司 | Line-field synchronous time sequence control method for separated screens in multi-screen display technique and system thereof |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102654823A (en) * | 2011-05-20 | 2012-09-05 | 上海华博信息服务有限公司 | Electronic signature information processing method and device for realizing different-screen real-time synchronous browsing |
CN102609387A (en) * | 2012-02-14 | 2012-07-25 | 刘和 | General data synchronous transmission system and method |
CN102609387B (en) * | 2012-02-14 | 2015-01-14 | 刘和 | General data synchronous transmission system and method |
CN105657511A (en) * | 2015-12-29 | 2016-06-08 | 广州视源电子科技股份有限公司 | Method and device for synchronously displaying images |
CN111182226A (en) * | 2019-07-16 | 2020-05-19 | 北京欧比邻科技有限公司 | Method, device, medium and electronic equipment for synchronous working of multiple cameras |
CN111193953A (en) * | 2020-01-14 | 2020-05-22 | 井冈山电器有限公司 | Display system and method for synchronizing videos of multiple spliced display screens |
CN111193953B (en) * | 2020-01-14 | 2022-04-15 | 井冈山电器有限公司 | Display system and method for synchronizing videos of multiple spliced display screens |
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Address after: 100048 room A, building A401, incubator Park, Beijing Normal University, 12 South College Road, Beijing, Haidian District Patentee after: Gvitech Corporation Address before: 100048 Beijing City, Haidian District Zhongguancun South Street No. 35 Zizhuyuan West Hospital Patentee before: Beijing Gvitech Digital City Technology Co., Ltd. |
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Denomination of invention: Method for synchronously playing multi-computer video based on refresh rate of display card Effective date of registration: 20180307 Granted publication date: 20130710 Pledgee: Huaxia Bank Limited by Share Ltd Beijing Weigongcun branch Pledgor: Gvitech Corporation Registration number: 2018990000175 |
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Date of cancellation: 20190517 Granted publication date: 20130710 Pledgee: Huaxia Bank Limited by Share Ltd Beijing Weigongcun branch Pledgor: Gvitech Corporation Registration number: 2018990000175 |
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Effective date of registration: 20220505 Address after: 100193 Building 13, East Yard, No. 10 Wangdong Road, Northwest Haidian District, Beijing Patentee after: GLODON Co.,Ltd. Address before: Room a401, block a, incubation building, Science Park, Beijing Normal University, No. 12, Xueyuan South Road, Haidian District, Beijing 100048 Patentee before: GVITECH Corp. |