CN101968581A - 触控感测方法及其装置 - Google Patents
触控感测方法及其装置 Download PDFInfo
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- CN101968581A CN101968581A CN 200910160567 CN200910160567A CN101968581A CN 101968581 A CN101968581 A CN 101968581A CN 200910160567 CN200910160567 CN 200910160567 CN 200910160567 A CN200910160567 A CN 200910160567A CN 101968581 A CN101968581 A CN 101968581A
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- 238000000034 method Methods 0.000 title claims abstract description 29
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- 230000001360 synchronised effect Effects 0.000 claims 2
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 3
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CN 200910160567 CN101968581B (zh) | 2009-07-27 | 2009-07-27 | 触控感测方法及其装置 |
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CN 200910160567 CN101968581B (zh) | 2009-07-27 | 2009-07-27 | 触控感测方法及其装置 |
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CN101968581A true CN101968581A (zh) | 2011-02-09 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103324367A (zh) * | 2012-03-20 | 2013-09-25 | 乐金显示有限公司 | 触摸感测设备及其双采样方法 |
CN102043550B (zh) * | 2009-10-12 | 2013-09-25 | 晨星软件研发(深圳)有限公司 | 电容式触控感测装置及其方法 |
CN103389848A (zh) * | 2013-08-08 | 2013-11-13 | 华映视讯(吴江)有限公司 | 驱动触控显示器的方法及提升信噪比的触控显示器 |
CN103513844A (zh) * | 2012-06-21 | 2014-01-15 | 乐金显示有限公司 | 触摸感应装置及其驱动方法 |
CN103530005A (zh) * | 2012-07-03 | 2014-01-22 | 元太科技工业股份有限公司 | 触控显示面板的定位方法 |
WO2014032385A1 (en) * | 2012-08-31 | 2014-03-06 | Au Optronics Corporation | Dynamic stop display driving mechanism for touch sensing |
CN104699369A (zh) * | 2013-12-10 | 2015-06-10 | 乐金显示有限公司 | 显示装置及其驱动方法 |
US9235297B2 (en) | 2009-09-29 | 2016-01-12 | Mstar Semiconductor, Inc. | Capacitive sensing apparatus and method applied to touch screen using the capacitive sensing apparatus |
CN107193411A (zh) * | 2016-03-15 | 2017-09-22 | 辛纳普蒂克斯公司 | 用于并发显示驱动和触摸感测的频移技术 |
CN107977119A (zh) * | 2016-10-24 | 2018-05-01 | 瑞鼎科技股份有限公司 | 互电容触控感测电路及噪声抑制方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100970958B1 (ko) * | 2003-11-04 | 2010-07-20 | 삼성전자주식회사 | 터치 스크린 기능을 갖는 액정 표시 장치 및 그의 제조 방법 |
TWI236631B (en) * | 2004-01-08 | 2005-07-21 | Elan Microelectronics Corp | Device having capacitive touch panel as input interface |
TW200915162A (en) * | 2007-07-31 | 2009-04-01 | Qrg Ltd | Sensor and method of sensing |
JP4433035B2 (ja) * | 2007-11-05 | 2010-03-17 | エプソンイメージングデバイス株式会社 | 表示装置および電子機器 |
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2009
- 2009-07-27 CN CN 200910160567 patent/CN101968581B/zh active Active
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9235297B2 (en) | 2009-09-29 | 2016-01-12 | Mstar Semiconductor, Inc. | Capacitive sensing apparatus and method applied to touch screen using the capacitive sensing apparatus |
CN102043550B (zh) * | 2009-10-12 | 2013-09-25 | 晨星软件研发(深圳)有限公司 | 电容式触控感测装置及其方法 |
CN103324367B (zh) * | 2012-03-20 | 2016-12-28 | 乐金显示有限公司 | 触摸感测设备及其双采样方法 |
CN103324367A (zh) * | 2012-03-20 | 2013-09-25 | 乐金显示有限公司 | 触摸感测设备及其双采样方法 |
CN103513844A (zh) * | 2012-06-21 | 2014-01-15 | 乐金显示有限公司 | 触摸感应装置及其驱动方法 |
CN103513844B (zh) * | 2012-06-21 | 2016-09-07 | 乐金显示有限公司 | 触摸感应装置及其驱动方法 |
CN103530005A (zh) * | 2012-07-03 | 2014-01-22 | 元太科技工业股份有限公司 | 触控显示面板的定位方法 |
CN103530005B (zh) * | 2012-07-03 | 2017-03-22 | 元太科技工业股份有限公司 | 触控显示面板的定位方法 |
WO2014032385A1 (en) * | 2012-08-31 | 2014-03-06 | Au Optronics Corporation | Dynamic stop display driving mechanism for touch sensing |
CN103389848A (zh) * | 2013-08-08 | 2013-11-13 | 华映视讯(吴江)有限公司 | 驱动触控显示器的方法及提升信噪比的触控显示器 |
CN104699369A (zh) * | 2013-12-10 | 2015-06-10 | 乐金显示有限公司 | 显示装置及其驱动方法 |
US9990075B2 (en) | 2013-12-10 | 2018-06-05 | Lg Display Co., Ltd. | Display device and method of driving the same |
CN104699369B (zh) * | 2013-12-10 | 2018-06-19 | 乐金显示有限公司 | 显示装置及其驱动方法 |
CN107193411A (zh) * | 2016-03-15 | 2017-09-22 | 辛纳普蒂克斯公司 | 用于并发显示驱动和触摸感测的频移技术 |
CN107193411B (zh) * | 2016-03-15 | 2022-09-16 | 辛纳普蒂克斯公司 | 用于并发显示驱动和触摸感测的频移技术 |
CN107977119A (zh) * | 2016-10-24 | 2018-05-01 | 瑞鼎科技股份有限公司 | 互电容触控感测电路及噪声抑制方法 |
CN107977119B (zh) * | 2016-10-24 | 2020-01-21 | 瑞鼎科技股份有限公司 | 互电容触控感测电路及噪声抑制方法 |
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Effective date of registration: 20190124 Address after: Taiwan Hsinchu County China jhubei City, Taiwan two yuan Street No. 1 10 floor 1 Patentee after: Ilitek Technology Co., Ltd. Address before: 518057 4th Floor, Building C, Shenzhen Institute of Space Science and Technology Innovation, South Science and Technology 10 Road, Shenzhen High-tech Zone, Shenzhen, Guangdong Province Co-patentee before: MStar Semiconductor Co., Ltd. Patentee before: MStar Software Development (Shenzhen) Co., Ltd. |
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Effective date of registration: 20210201 Address after: Grand Cayman Islands Patentee after: Yili Technology (Cayman) Co., Ltd Address before: No.1, 10th floor, No.1, Taiyuan Second Street, Zhubei City, Xinzhu County Patentee before: ILI TECHNOLOGY Corp. |
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Effective date of registration: 20220422 Address after: Hsinchu County, Taiwan, China Patentee after: ILI TECHNOLOGY Corp. Address before: Grand Cayman Patentee before: Yili Technology (Cayman) Co.,Ltd. |
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