CN113342212A - 触控显示模组及其驱动方法、电子设备 - Google Patents
触控显示模组及其驱动方法、电子设备 Download PDFInfo
- Publication number
- CN113342212A CN113342212A CN202110752779.2A CN202110752779A CN113342212A CN 113342212 A CN113342212 A CN 113342212A CN 202110752779 A CN202110752779 A CN 202110752779A CN 113342212 A CN113342212 A CN 113342212A
- Authority
- CN
- China
- Prior art keywords
- light emitting
- emitting diode
- touch
- display module
- electrode
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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- 238000001514 detection method Methods 0.000 claims abstract description 25
- 230000008859 change Effects 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 9
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- 238000002360 preparation method Methods 0.000 abstract description 3
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 18
- 239000004065 semiconductor Substances 0.000 description 14
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
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- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
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- 229910052733 gallium Inorganic materials 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- -1 i.e. Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
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- 229910052710 silicon Inorganic materials 0.000 description 1
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Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
- G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0445—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using two or more layers of sensing electrodes, e.g. using two layers of electrodes separated by a dielectric layer
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110752779.2A CN113342212B (zh) | 2021-07-02 | 2021-07-02 | 触控显示模组及其驱动方法、电子设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110752779.2A CN113342212B (zh) | 2021-07-02 | 2021-07-02 | 触控显示模组及其驱动方法、电子设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113342212A true CN113342212A (zh) | 2021-09-03 |
CN113342212B CN113342212B (zh) | 2023-03-21 |
Family
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Family Applications (1)
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CN202110752779.2A Active CN113342212B (zh) | 2021-07-02 | 2021-07-02 | 触控显示模组及其驱动方法、电子设备 |
Country Status (1)
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CN (1) | CN113342212B (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101552312A (zh) * | 2009-05-12 | 2009-10-07 | 上海蓝光科技有限公司 | 一种发光二极管芯片制作方法 |
CN101995995A (zh) * | 2009-08-19 | 2011-03-30 | 索尼公司 | 触摸传感器的方法和设备 |
CN103700345A (zh) * | 2013-12-27 | 2014-04-02 | 京东方科技集团股份有限公司 | 有机发光二极管像素电路及其驱动方法、显示面板 |
US20140240618A1 (en) * | 2013-02-22 | 2014-08-28 | Nthdegree Technologies Worldwide Inc. | Integrated capacitive touch screen and led layer |
CN104021756A (zh) * | 2014-05-29 | 2014-09-03 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、有机发光显示面板及显示装置 |
US20160378227A1 (en) * | 2007-07-03 | 2016-12-29 | Cypress Semiconductor Corporation | Capacitive field sensor with sigma-delta modulator |
US20190129555A1 (en) * | 2017-10-31 | 2019-05-02 | Raydium Semiconductor Corporation | In-cell capacitive touch panel |
CN109841189A (zh) * | 2017-11-29 | 2019-06-04 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、显示面板和显示装置 |
CN111596780A (zh) * | 2019-02-20 | 2020-08-28 | 富泰华工业(深圳)有限公司 | 触控显示结构、智能设备及驱动方法 |
CN111651093A (zh) * | 2020-06-28 | 2020-09-11 | 武汉华星光电半导体显示技术有限公司 | 触控电极层及触控显示装置 |
-
2021
- 2021-07-02 CN CN202110752779.2A patent/CN113342212B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160378227A1 (en) * | 2007-07-03 | 2016-12-29 | Cypress Semiconductor Corporation | Capacitive field sensor with sigma-delta modulator |
CN101552312A (zh) * | 2009-05-12 | 2009-10-07 | 上海蓝光科技有限公司 | 一种发光二极管芯片制作方法 |
CN101995995A (zh) * | 2009-08-19 | 2011-03-30 | 索尼公司 | 触摸传感器的方法和设备 |
US20140240618A1 (en) * | 2013-02-22 | 2014-08-28 | Nthdegree Technologies Worldwide Inc. | Integrated capacitive touch screen and led layer |
CN103700345A (zh) * | 2013-12-27 | 2014-04-02 | 京东方科技集团股份有限公司 | 有机发光二极管像素电路及其驱动方法、显示面板 |
CN104021756A (zh) * | 2014-05-29 | 2014-09-03 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、有机发光显示面板及显示装置 |
US20190129555A1 (en) * | 2017-10-31 | 2019-05-02 | Raydium Semiconductor Corporation | In-cell capacitive touch panel |
CN109841189A (zh) * | 2017-11-29 | 2019-06-04 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、显示面板和显示装置 |
CN111596780A (zh) * | 2019-02-20 | 2020-08-28 | 富泰华工业(深圳)有限公司 | 触控显示结构、智能设备及驱动方法 |
CN111651093A (zh) * | 2020-06-28 | 2020-09-11 | 武汉华星光电半导体显示技术有限公司 | 触控电极层及触控显示装置 |
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Publication number | Publication date |
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CN113342212B (zh) | 2023-03-21 |
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Effective date of registration: 20240112 Address after: 518109, Building E4, 101, Foxconn Industrial Park, No. 2 East Ring 2nd Road, Fukang Community, Longhua Street, Longhua District, Shenzhen City, Guangdong Province (formerly Building 1, 1st Floor, G2 District), H3, H1, and H7 factories in K2 District, North Shenchao Optoelectronic Technology Park, Minqing Road, Guangdong Province Patentee after: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. Patentee after: Interface Technology (Chengdu) Co., Ltd. Patentee after: GENERAL INTERFACE SOLUTION Ltd. Address before: No.689 Hezuo Road, West District, high tech Zone, Chengdu City, Sichuan Province Patentee before: Interface Technology (Chengdu) Co., Ltd. Patentee before: INTERFACE OPTOELECTRONICS (SHENZHEN) Co.,Ltd. Patentee before: Yicheng Photoelectric (Wuxi) Co.,Ltd. Patentee before: GENERAL INTERFACE SOLUTION Ltd. |
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