CN1251169C - 液晶显示器及其触控方法 - Google Patents
液晶显示器及其触控方法 Download PDFInfo
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- CN1251169C CN1251169C CN 02140759 CN02140759A CN1251169C CN 1251169 C CN1251169 C CN 1251169C CN 02140759 CN02140759 CN 02140759 CN 02140759 A CN02140759 A CN 02140759A CN 1251169 C CN1251169 C CN 1251169C
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- liquid crystal
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 02140759 CN1251169C (zh) | 2002-07-23 | 2002-07-23 | 液晶显示器及其触控方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 02140759 CN1251169C (zh) | 2002-07-23 | 2002-07-23 | 液晶显示器及其触控方法 |
Publications (2)
Publication Number | Publication Date |
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CN1471072A CN1471072A (zh) | 2004-01-28 |
CN1251169C true CN1251169C (zh) | 2006-04-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 02140759 Expired - Lifetime CN1251169C (zh) | 2002-07-23 | 2002-07-23 | 液晶显示器及其触控方法 |
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CN (1) | CN1251169C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101470563B (zh) * | 2007-12-27 | 2011-01-19 | 宸鸿光电科技股份有限公司 | 触摸板的触控点扫描检测装置及其方法 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1331089C (zh) * | 2004-02-25 | 2007-08-08 | 凌阳科技股份有限公司 | 触控板及其中的定位检测电路与方法 |
CN100419657C (zh) * | 2005-06-20 | 2008-09-17 | 义隆电子股份有限公司 | 电容式触控板的多物件检测方法 |
CN100435078C (zh) * | 2005-06-20 | 2008-11-19 | 义隆电子股份有限公司 | 电容式触控板的物件检测方法 |
WO2007003108A1 (fr) * | 2005-06-30 | 2007-01-11 | Qiliang Chen | Dispositif d'affichage plat a commande tactile |
WO2007012256A1 (fr) * | 2005-07-14 | 2007-02-01 | Qiliang Chen | Dispositif d'affichage par panneau avec fonction de commande sensitive |
KR101152132B1 (ko) * | 2005-08-04 | 2012-06-15 | 삼성전자주식회사 | 감지부를 내장한 액정 표시 장치 |
KR101152136B1 (ko) * | 2005-10-26 | 2012-06-15 | 삼성전자주식회사 | 접촉 감지 기능이 있는 표시 장치 |
CN1963736B (zh) * | 2005-11-12 | 2010-05-05 | 智点科技(深圳)有限公司 | 数模触控式平板显示器 |
KR101230309B1 (ko) * | 2006-01-27 | 2013-02-06 | 삼성디스플레이 주식회사 | 표시 장치 및 감지 신호 처리 장치 |
CN101034331B (zh) * | 2006-02-13 | 2011-03-16 | 智点科技(深圳)有限公司 | 一种电容式触控屏 |
KR20070082643A (ko) * | 2006-02-17 | 2007-08-22 | 삼성전자주식회사 | 액정 표시 장치 |
KR20070088008A (ko) | 2006-02-24 | 2007-08-29 | 삼성전자주식회사 | 표시 장치 및 전압 조정 방법 |
CN101078961B (zh) * | 2006-05-27 | 2011-04-06 | 智点科技(深圳)有限公司 | 线面电极式触控屏 |
CN101118470B (zh) * | 2006-08-02 | 2010-12-29 | 智点科技(深圳)有限公司 | 触控式平板显示器电极结构 |
CN101187845B (zh) * | 2006-11-16 | 2013-12-04 | 新励科技(深圳)有限公司 | 数模结合的网格式触控屏 |
CN101191915B (zh) * | 2006-11-24 | 2010-05-19 | 群康科技(深圳)有限公司 | 液晶显示面板 |
CN201004130Y (zh) * | 2007-01-01 | 2008-01-09 | 中山微视显示器有限公司 | 一种电容式触摸屏 |
US8279202B2 (en) * | 2008-08-25 | 2012-10-02 | Chrontel International Ltd. | Methods of making and using an apparatus for providing multi-touch sensing capability using an LCD screen without an extra touch screen layer |
JP4650553B2 (ja) * | 2008-10-20 | 2011-03-16 | ソニー株式会社 | 液晶表示パネル |
CN103376578A (zh) * | 2012-04-20 | 2013-10-30 | 冠捷投资有限公司 | 触控式液晶显示器 |
CN103413538B (zh) * | 2013-08-27 | 2016-01-06 | 信利半导体有限公司 | 笔段式液晶显示器驱动电路及驱动方法 |
-
2002
- 2002-07-23 CN CN 02140759 patent/CN1251169C/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101470563B (zh) * | 2007-12-27 | 2011-01-19 | 宸鸿光电科技股份有限公司 | 触摸板的触控点扫描检测装置及其方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1471072A (zh) | 2004-01-28 |
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Owner name: QIMENG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LI YOUDUAN Effective date: 20060317 |
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Effective date of registration: 20060317 Address after: 2, building 3, No. three, section 88, Chongqing North Road, Taipei, Taiwan Patentee after: Qimeng Technology Co.,Ltd. Address before: Taipei city of Taiwan Province Patentee before: Li Youduan |
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Owner name: JINGDONGFANG SCIENCE AND TECHNOLOGY GROUP CO., LTD Free format text: FORMER OWNER: QIMENG SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20130923 |
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Effective date of registration: 20130923 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE TECHNOLOGY GROUP Co.,Ltd. Address before: Taipei, Taiwan, China Chongqing North Road, paragraph three, No. 3, building 88, 2 Patentee before: Qimeng Technology Co.,Ltd. |
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