CN108089756A - 一种触控面板及其驱动控制方法、触控显示装置 - Google Patents
一种触控面板及其驱动控制方法、触控显示装置 Download PDFInfo
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- CN108089756A CN108089756A CN201711481123.1A CN201711481123A CN108089756A CN 108089756 A CN108089756 A CN 108089756A CN 201711481123 A CN201711481123 A CN 201711481123A CN 108089756 A CN108089756 A CN 108089756A
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000006698 induction Effects 0.000 claims description 15
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- 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
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
- G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
-
- 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
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
-
- 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
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
- G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
-
- 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
- G06F3/0446—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a grid-like structure of electrodes in at least two directions, e.g. using row and column electrodes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1318—Sensors therefor using electro-optical elements or layers, e.g. electroluminescent sensing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1306—Sensors therefor non-optical, e.g. ultrasonic or capacitive sensing
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- User Interface Of Digital Computer (AREA)
- Position Input By Displaying (AREA)
- Computer Hardware Design (AREA)
- Image Input (AREA)
Abstract
Description
Claims (10)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711481123.1A CN108089756A (zh) | 2017-12-29 | 2017-12-29 | 一种触控面板及其驱动控制方法、触控显示装置 |
US16/462,456 US20210109635A1 (en) | 2017-12-29 | 2018-07-25 | Touch panels and driving control methods thereof, touch display devices |
PCT/CN2018/096964 WO2019128209A1 (zh) | 2017-12-29 | 2018-07-25 | 一种触控面板及其驱动控制方法、触控显示装置 |
TW107126775A TWI670634B (zh) | 2017-12-29 | 2018-08-01 | 觸控面板及其驅動控制方法、觸控顯示裝置 |
US16/913,409 US11270094B2 (en) | 2017-12-29 | 2020-06-26 | Touch panels and driving control methods thereof, touch display devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711481123.1A CN108089756A (zh) | 2017-12-29 | 2017-12-29 | 一种触控面板及其驱动控制方法、触控显示装置 |
Publications (1)
Publication Number | Publication Date |
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CN108089756A true CN108089756A (zh) | 2018-05-29 |
Family
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Family Applications (1)
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CN201711481123.1A Pending CN108089756A (zh) | 2017-12-29 | 2017-12-29 | 一种触控面板及其驱动控制方法、触控显示装置 |
Country Status (4)
Country | Link |
---|---|
US (2) | US20210109635A1 (zh) |
CN (1) | CN108089756A (zh) |
TW (1) | TWI670634B (zh) |
WO (1) | WO2019128209A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109062430A (zh) * | 2018-07-12 | 2018-12-21 | 昆山国显光电有限公司 | 显示面板及其显示装置 |
CN109298802A (zh) * | 2018-12-06 | 2019-02-01 | 苏州泛普科技股份有限公司 | 高分辨率镜面触控膜 |
CN109359584A (zh) * | 2018-10-15 | 2019-02-19 | Oppo广东移动通信有限公司 | 电子设备、显示组件及其触控面板、触控面板制备方法 |
CN109814753A (zh) * | 2019-01-09 | 2019-05-28 | 云谷(固安)科技有限公司 | 触控模组、显示屏及显示装置 |
CN109858385A (zh) * | 2019-01-09 | 2019-06-07 | 昆山国显光电有限公司 | 显示面板以及显示设备 |
WO2019128209A1 (zh) * | 2017-12-29 | 2019-07-04 | 云谷(固安)科技有限公司 | 一种触控面板及其驱动控制方法、触控显示装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102664400B1 (ko) * | 2019-03-04 | 2024-05-08 | 삼성전자주식회사 | 터치-지문 복합 센서 및 그 제조 방법 |
KR20210091544A (ko) * | 2020-01-14 | 2021-07-22 | 에스케이이노베이션 주식회사 | 지문 센서를 포함하는 터치 디스플레이 장치 |
KR20210091546A (ko) | 2020-01-14 | 2021-07-22 | 에스케이이노베이션 주식회사 | 지문 센서를 포함하는 터치 센서 |
KR20230085392A (ko) * | 2021-12-07 | 2023-06-14 | 엘지디스플레이 주식회사 | 터치 센서를 갖는 표시 장치 및 이의 구동 방법 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103530609A (zh) * | 2013-10-11 | 2014-01-22 | 北京京东方光电科技有限公司 | 一种指纹识别元件、显示屏及显示装置 |
CN104252277A (zh) * | 2014-09-18 | 2014-12-31 | 叶志 | 一种触摸面板阵列以及用于触摸面板阵列的扫描方法 |
CN105159506A (zh) * | 2015-09-30 | 2015-12-16 | 信利光电股份有限公司 | 具有指纹识别功能的触控屏及显示面板、触控显示装置 |
CN106354351A (zh) * | 2016-08-30 | 2017-01-25 | 京东方科技集团股份有限公司 | 触控基板及制作方法、显示装置、指纹识别装置和方法 |
CN106371654A (zh) * | 2015-07-20 | 2017-02-01 | 乐金显示有限公司 | 指纹传感器集成型触摸屏装置 |
CN106383623A (zh) * | 2016-10-14 | 2017-02-08 | 武汉华星光电技术有限公司 | 触控面板及显示装置 |
CN106775129A (zh) * | 2017-02-10 | 2017-05-31 | 京东方科技集团股份有限公司 | 一种触控显示面板、显示装置 |
CN106802747A (zh) * | 2017-01-19 | 2017-06-06 | 厦门天马微电子有限公司 | 触控显示面板 |
CN107045403A (zh) * | 2015-10-29 | 2017-08-15 | 三星电子株式会社 | 包括触摸指纹复合传感器的电子装置 |
CN107272942A (zh) * | 2016-04-08 | 2017-10-20 | 三星显示有限公司 | 触摸屏和具有其的显示装置 |
CN107346195A (zh) * | 2017-06-29 | 2017-11-14 | 武汉华星光电技术有限公司 | 触控显示面板及触控显示装置 |
CN107402680A (zh) * | 2016-05-20 | 2017-11-28 | 乐金显示有限公司 | 指纹传感器集成型触摸屏装置 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101673162A (zh) * | 2008-04-10 | 2010-03-17 | 爱特梅尔公司 | 具有噪声抑制的电容性触摸屏幕 |
US8564314B2 (en) * | 2010-11-02 | 2013-10-22 | Atmel Corporation | Capacitive touch sensor for identifying a fingerprint |
US9007332B2 (en) * | 2011-03-22 | 2015-04-14 | Atmel Corporation | Position sensing panel |
US20140111474A1 (en) * | 2012-10-18 | 2014-04-24 | Cirque Corporatidon | Multiplexed conductors using dynamically configurable controller in capacitive touch sensors |
TWI505167B (zh) * | 2014-02-10 | 2015-10-21 | Quanta Comp Inc | 電容式觸控面板 |
US9753587B2 (en) * | 2014-06-05 | 2017-09-05 | Synaptics Incorporated | Driving sensor electrodes for absolute capacitive sensing |
CN104063094B (zh) * | 2014-07-02 | 2017-05-10 | 南昌欧菲生物识别技术有限公司 | 具有指纹识别功能的触控屏、终端设备及指纹识别方法 |
KR20160098030A (ko) * | 2015-01-13 | 2016-08-18 | 시아오미 아이엔씨. | 터치스크린과 지문인식 기능을 구현하는 장치 및 단말기기 |
KR102280155B1 (ko) * | 2015-02-04 | 2021-07-22 | 엘지디스플레이 주식회사 | 센서 스크린 및 그를 구비한 표시장치 |
KR102338941B1 (ko) * | 2015-05-28 | 2021-12-14 | 엘지디스플레이 주식회사 | 지문센서 일체형 터치 스크린 패널 |
CN106293287B (zh) * | 2015-06-10 | 2023-09-22 | 宸鸿科技(厦门)有限公司 | 具指纹辨识功能的触控装置 |
CN104881196B (zh) * | 2015-06-23 | 2018-04-20 | 京东方科技集团股份有限公司 | 基板及显示屏 |
TWI582678B (zh) * | 2015-12-30 | 2017-05-11 | 晨星半導體股份有限公司 | 電容感測裝置、指紋感測裝置與電容感測裝置製造方法 |
KR102532048B1 (ko) * | 2016-05-20 | 2023-05-15 | 엘지디스플레이 주식회사 | 지문 및 터치인식이 가능한 센서 스크린 |
KR102526290B1 (ko) * | 2016-05-30 | 2023-04-28 | 엘지디스플레이 주식회사 | 센서 스크린을 구비한 표시장치와 그 구동방법 |
KR102535638B1 (ko) * | 2016-05-30 | 2023-05-24 | 엘지디스플레이 주식회사 | 센서 스크린을 구비한 표시장치 |
KR102698761B1 (ko) * | 2016-08-02 | 2024-08-26 | 삼성디스플레이 주식회사 | 터치 패널 및 이를 포함하는 표시 장치 |
KR102698759B1 (ko) * | 2016-09-02 | 2024-08-26 | 삼성디스플레이 주식회사 | 터치 패널 및 이를 포함하는 표시 장치 |
KR102652746B1 (ko) * | 2016-10-24 | 2024-04-02 | 엘지디스플레이 주식회사 | 지문센서 일체형 터치 스크린 패널 |
KR102603597B1 (ko) * | 2016-10-24 | 2023-11-21 | 엘지디스플레이 주식회사 | 지문센서 일체형 터치 스크린 장치와 그 구동방법 |
KR102635898B1 (ko) * | 2016-10-25 | 2024-02-15 | 엘지디스플레이 주식회사 | 지문센서 일체형 터치 스크린 장치 |
KR102684180B1 (ko) * | 2016-12-28 | 2024-07-15 | 삼성디스플레이 주식회사 | 터치 센서, 이를 포함하는 표시 장치, 및 터치 센서의 구동 방법 |
US10976860B2 (en) * | 2017-01-18 | 2021-04-13 | Lg Electronics Inc. | Electronic device |
KR102356812B1 (ko) * | 2017-05-19 | 2022-01-28 | 엘지전자 주식회사 | 지문 감지가 가능한 전자장치 |
KR102364418B1 (ko) * | 2017-07-11 | 2022-02-18 | 삼성디스플레이 주식회사 | 지문 센서 일체형 터치 표시 장치 |
CN107272244B (zh) * | 2017-08-15 | 2020-12-08 | 京东方科技集团股份有限公司 | 一种阵列基板及其制作方法、显示面板、显示装置 |
KR102483235B1 (ko) * | 2017-10-17 | 2023-01-02 | 삼성디스플레이 주식회사 | 감지 유닛 및 이를 포함하는 표시 장치 |
CN108089756A (zh) * | 2017-12-29 | 2018-05-29 | 云谷(固安)科技有限公司 | 一种触控面板及其驱动控制方法、触控显示装置 |
CN208126362U (zh) * | 2017-12-29 | 2018-11-20 | 昆山国显光电有限公司 | 一种触控显示面板及其装置 |
CN108052229A (zh) * | 2017-12-29 | 2018-05-18 | 云谷(固安)科技有限公司 | 一种触控面板及其装置 |
CN108196735A (zh) * | 2017-12-29 | 2018-06-22 | 昆山国显光电有限公司 | 一种触控面板及触控显示装置 |
US20200310573A1 (en) * | 2019-03-26 | 2020-10-01 | Int Tech Co., Ltd. | Touch display, associated driver integrated circuit and touch display panel thereof |
US10943081B2 (en) * | 2019-03-27 | 2021-03-09 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Device for touch and fingerprint recognition |
KR20210091546A (ko) * | 2020-01-14 | 2021-07-22 | 에스케이이노베이션 주식회사 | 지문 센서를 포함하는 터치 센서 |
-
2017
- 2017-12-29 CN CN201711481123.1A patent/CN108089756A/zh active Pending
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2018
- 2018-07-25 US US16/462,456 patent/US20210109635A1/en active Pending
- 2018-07-25 WO PCT/CN2018/096964 patent/WO2019128209A1/zh active Application Filing
- 2018-08-01 TW TW107126775A patent/TWI670634B/zh active
-
2020
- 2020-06-26 US US16/913,409 patent/US11270094B2/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103530609A (zh) * | 2013-10-11 | 2014-01-22 | 北京京东方光电科技有限公司 | 一种指纹识别元件、显示屏及显示装置 |
CN104252277A (zh) * | 2014-09-18 | 2014-12-31 | 叶志 | 一种触摸面板阵列以及用于触摸面板阵列的扫描方法 |
CN106371654A (zh) * | 2015-07-20 | 2017-02-01 | 乐金显示有限公司 | 指纹传感器集成型触摸屏装置 |
CN105159506A (zh) * | 2015-09-30 | 2015-12-16 | 信利光电股份有限公司 | 具有指纹识别功能的触控屏及显示面板、触控显示装置 |
CN107045403A (zh) * | 2015-10-29 | 2017-08-15 | 三星电子株式会社 | 包括触摸指纹复合传感器的电子装置 |
CN107272942A (zh) * | 2016-04-08 | 2017-10-20 | 三星显示有限公司 | 触摸屏和具有其的显示装置 |
CN107402680A (zh) * | 2016-05-20 | 2017-11-28 | 乐金显示有限公司 | 指纹传感器集成型触摸屏装置 |
CN106354351A (zh) * | 2016-08-30 | 2017-01-25 | 京东方科技集团股份有限公司 | 触控基板及制作方法、显示装置、指纹识别装置和方法 |
CN106383623A (zh) * | 2016-10-14 | 2017-02-08 | 武汉华星光电技术有限公司 | 触控面板及显示装置 |
CN106802747A (zh) * | 2017-01-19 | 2017-06-06 | 厦门天马微电子有限公司 | 触控显示面板 |
CN106775129A (zh) * | 2017-02-10 | 2017-05-31 | 京东方科技集团股份有限公司 | 一种触控显示面板、显示装置 |
CN107346195A (zh) * | 2017-06-29 | 2017-11-14 | 武汉华星光电技术有限公司 | 触控显示面板及触控显示装置 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019128209A1 (zh) * | 2017-12-29 | 2019-07-04 | 云谷(固安)科技有限公司 | 一种触控面板及其驱动控制方法、触控显示装置 |
US11270094B2 (en) | 2017-12-29 | 2022-03-08 | Yungu (Gu'an) Technology Co., Ltd. | Touch panels and driving control methods thereof, touch display devices |
CN109062430A (zh) * | 2018-07-12 | 2018-12-21 | 昆山国显光电有限公司 | 显示面板及其显示装置 |
CN109359584A (zh) * | 2018-10-15 | 2019-02-19 | Oppo广东移动通信有限公司 | 电子设备、显示组件及其触控面板、触控面板制备方法 |
CN109359584B (zh) * | 2018-10-15 | 2021-06-01 | Oppo广东移动通信有限公司 | 电子设备、显示组件及其触控面板、触控面板制备方法 |
CN109298802A (zh) * | 2018-12-06 | 2019-02-01 | 苏州泛普科技股份有限公司 | 高分辨率镜面触控膜 |
CN109298802B (zh) * | 2018-12-06 | 2024-03-26 | 苏州泛普科技股份有限公司 | 高分辨率镜面触控膜 |
CN109814753A (zh) * | 2019-01-09 | 2019-05-28 | 云谷(固安)科技有限公司 | 触控模组、显示屏及显示装置 |
CN109858385A (zh) * | 2019-01-09 | 2019-06-07 | 昆山国显光电有限公司 | 显示面板以及显示设备 |
CN109814753B (zh) * | 2019-01-09 | 2022-08-16 | 广州国显科技有限公司 | 触控模组、显示屏及显示装置 |
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US11270094B2 (en) | 2022-03-08 |
TWI670634B (zh) | 2019-09-01 |
TW201839586A (zh) | 2018-11-01 |
US20210109635A1 (en) | 2021-04-15 |
US20200327297A1 (en) | 2020-10-15 |
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