CN101471019B - 显示器连接端口信号检测装置及其方法 - Google Patents
显示器连接端口信号检测装置及其方法 Download PDFInfo
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- CN101471019B CN101471019B CN2007103056333A CN200710305633A CN101471019B CN 101471019 B CN101471019 B CN 101471019B CN 2007103056333 A CN2007103056333 A CN 2007103056333A CN 200710305633 A CN200710305633 A CN 200710305633A CN 101471019 B CN101471019 B CN 101471019B
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CN2007103056333A CN101471019B (zh) | 2007-12-26 | 2007-12-26 | 显示器连接端口信号检测装置及其方法 |
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CN2007103056333A CN101471019B (zh) | 2007-12-26 | 2007-12-26 | 显示器连接端口信号检测装置及其方法 |
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CN101471019A CN101471019A (zh) | 2009-07-01 |
CN101471019B true CN101471019B (zh) | 2010-09-08 |
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CN2007103056333A Expired - Fee Related CN101471019B (zh) | 2007-12-26 | 2007-12-26 | 显示器连接端口信号检测装置及其方法 |
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Families Citing this family (2)
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CN102843575A (zh) * | 2011-06-22 | 2012-12-26 | 鸿富锦精密工业(深圳)有限公司 | Vga端口测试装置及其测试方法 |
CN102664768A (zh) * | 2012-04-20 | 2012-09-12 | 浪潮电子信息产业股份有限公司 | 一种串行kvm系统的节点状态侦测方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5285197A (en) * | 1991-08-28 | 1994-02-08 | Nec Technologies, Inc. | Method and apparatus for automatic selection of scan rates for enhanced VGA-compatible monitors |
CN1189736A (zh) * | 1996-12-30 | 1998-08-05 | Lg电子株式会社 | 视频设备中的视频输入电平控制电路 |
US5986638A (en) * | 1997-02-04 | 1999-11-16 | Mag Technology Co., Ltd. | Apparatus and method for synchronously selecting icons in flywheel controlled color computer monitor |
CN1284697A (zh) * | 1999-08-16 | 2001-02-21 | Lg电子株式会社 | 用于保护平板型图象显示装置屏幕的装置和方法 |
CN1489394A (zh) * | 2002-07-11 | 2004-04-14 | 三星电子株式会社 | 用于检测异常图像信号的显示装置及其方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5285197A (en) * | 1991-08-28 | 1994-02-08 | Nec Technologies, Inc. | Method and apparatus for automatic selection of scan rates for enhanced VGA-compatible monitors |
CN1189736A (zh) * | 1996-12-30 | 1998-08-05 | Lg电子株式会社 | 视频设备中的视频输入电平控制电路 |
US5986638A (en) * | 1997-02-04 | 1999-11-16 | Mag Technology Co., Ltd. | Apparatus and method for synchronously selecting icons in flywheel controlled color computer monitor |
CN1284697A (zh) * | 1999-08-16 | 2001-02-21 | Lg电子株式会社 | 用于保护平板型图象显示装置屏幕的装置和方法 |
CN1489394A (zh) * | 2002-07-11 | 2004-04-14 | 三星电子株式会社 | 用于检测异常图像信号的显示装置及其方法 |
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Effective date of registration: 20170810 Address after: Room 8, building 805, sunshine times, Fenghuang Road, Fenghuang County, Shangrao, Jiangxi, Shangrao Co-patentee after: Zhang Kaijun Patentee after: Jiangxi union Speed Technology Co.,Ltd. Address before: Qingnian Road Taiwan Wanhua District of Taipei city China No. 184 3 2 floor Patentee before: Fucheng International Machinery Co.,Ltd. Effective date of registration: 20170810 Address after: Qingnian Road Taiwan Wanhua District of Taipei city China No. 184 3 2 floor Patentee after: Fucheng International Machinery Co.,Ltd. Address before: Taipei City, Taiwan Chinese Shilin District Hougang Street No. sixty-six Patentee before: Yingda Co.,Ltd. |
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Granted publication date: 20100908 Termination date: 20171226 |