CN107085486A - 触摸面板装置、触摸控制器以及触摸检测方法 - Google Patents

触摸面板装置、触摸控制器以及触摸检测方法 Download PDF

Info

Publication number
CN107085486A
CN107085486A CN201710080932.5A CN201710080932A CN107085486A CN 107085486 A CN107085486 A CN 107085486A CN 201710080932 A CN201710080932 A CN 201710080932A CN 107085486 A CN107085486 A CN 107085486A
Authority
CN
China
Prior art keywords
touch
detecting electrode
detecting
work
electrode
Prior art date
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.)
Pending
Application number
CN201710080932.5A
Other languages
English (en)
Chinese (zh)
Inventor
石井达也
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Synaptics Inc
Original Assignee
Sin Knapp Dick J Japan Contract Society
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sin Knapp Dick J Japan Contract Society filed Critical Sin Knapp Dick J Japan Contract Society
Publication of CN107085486A publication Critical patent/CN107085486A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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 OR CALCULATING; 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 OR CALCULATING; 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
    • G06F3/041661—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving using detection at multiple resolutions, e.g. coarse and fine scanning; using detection within a limited area, e.g. object tracking window
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04112—Electrode mesh in capacitive digitiser: electrode for touch sensing is formed of a mesh of very fine, normally metallic, interconnected lines that are almost invisible to see. This provides a quite large but transparent electrode surface, without need for ITO or similar transparent conductive material

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)
  • Computer Networks & Wireless Communication (AREA)
  • Position Input By Displaying (AREA)
CN201710080932.5A 2016-02-15 2017-02-15 触摸面板装置、触摸控制器以及触摸检测方法 Pending CN107085486A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016-025948 2016-02-15
JP2016025948A JP6706508B2 (ja) 2016-02-15 2016-02-15 タッチパネル装置、タッチコントローラ、及び、タッチ検出方法

Publications (1)

Publication Number Publication Date
CN107085486A true CN107085486A (zh) 2017-08-22

Family

ID=59562072

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710080932.5A Pending CN107085486A (zh) 2016-02-15 2017-02-15 触摸面板装置、触摸控制器以及触摸检测方法

Country Status (3)

Country Link
US (1) US10222916B2 (enExample)
JP (1) JP6706508B2 (enExample)
CN (1) CN107085486A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109871146A (zh) * 2019-02-21 2019-06-11 北京集创北方科技股份有限公司 触控装置及信息处理设备

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102539856B1 (ko) * 2016-07-28 2023-06-08 엘지디스플레이 주식회사 표시장치와 그 게이트 구동 회로
CN107908303B (zh) * 2016-10-04 2021-02-12 禾瑞亚科技股份有限公司 触控处理装置、电子系统与其触控处理方法
CN107562280B (zh) * 2017-09-15 2021-04-09 京东方科技集团股份有限公司 压力触控显示装置及制作和驱动方法
JP7373797B2 (ja) * 2019-03-27 2023-11-06 パナソニックＩｐマネジメント株式会社 表示システム、制御装置、制御方法および表示装置
CN111752420B (zh) * 2019-03-27 2024-04-30 松下汽车电子系统株式会社 显示系统、控制装置、控制方法及显示装置
KR102819293B1 (ko) 2020-08-13 2025-06-11 삼성전자주식회사 다중 채널에 기초한 터치 감지를 위한 장치 및 방법
JP2023117040A (ja) * 2022-02-10 2023-08-23 株式会社ジャパンディスプレイ 検出装置、及び検出装置の駆動方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007084723A (ja) * 2005-09-22 2007-04-05 Kasei Optonix Co Ltd 低加速電子線用赤色発光蛍光体、赤色発光組成物、及びこれを用いた蛍光表示装置
CN102254458A (zh) * 2010-05-21 2011-11-23 汉王科技股份有限公司 电磁式电子书阅读器选通天线阵列的方法
JP2011242908A (ja) * 2010-05-17 2011-12-01 Panasonic Corp タッチパネル装置及びこれを備えたタッチパネルシステム
CN102541376A (zh) * 2010-11-08 2012-07-04 索尼公司 输入装置、坐标检测方法及程序
CN102681715A (zh) * 2010-12-31 2012-09-19 乐金显示有限公司 用于驱动触摸传感器的设备和方法
US20150091849A1 (en) * 2013-10-02 2015-04-02 Synaptics Incorporated Multi-sensor touch integrated display driver configuration for capacitive sensing devices

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3193811B2 (ja) * 1993-09-09 2001-07-30 シャープ株式会社 表示一体型タブレット装置
JP6012437B2 (ja) 2012-11-29 2016-10-25 シナプティクス・ジャパン合同会社 半導体装置及び電子機器
JP6045924B2 (ja) * 2013-01-28 2016-12-14 シナプティクス・ジャパン合同会社 タッチパネル表示装置及びタッチパネルコントローラ
JP6216145B2 (ja) 2013-04-22 2017-10-18 シナプティクス・ジャパン合同会社 タッチパネルコントローラ及び半導体デバイス
US9817513B2 (en) * 2015-01-27 2017-11-14 Apple Inc. Sense amplifier stabilization with switched series resistor
WO2016126525A1 (en) * 2015-02-02 2016-08-11 Apple Inc. Flexible self-capacitance and mutual capacitance touch sensing system architecture
US10365773B2 (en) * 2015-09-30 2019-07-30 Apple Inc. Flexible scan plan using coarse mutual capacitance and fully-guarded measurements

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007084723A (ja) * 2005-09-22 2007-04-05 Kasei Optonix Co Ltd 低加速電子線用赤色発光蛍光体、赤色発光組成物、及びこれを用いた蛍光表示装置
JP2011242908A (ja) * 2010-05-17 2011-12-01 Panasonic Corp タッチパネル装置及びこれを備えたタッチパネルシステム
CN102254458A (zh) * 2010-05-21 2011-11-23 汉王科技股份有限公司 电磁式电子书阅读器选通天线阵列的方法
CN102541376A (zh) * 2010-11-08 2012-07-04 索尼公司 输入装置、坐标检测方法及程序
CN102681715A (zh) * 2010-12-31 2012-09-19 乐金显示有限公司 用于驱动触摸传感器的设备和方法
US20150091849A1 (en) * 2013-10-02 2015-04-02 Synaptics Incorporated Multi-sensor touch integrated display driver configuration for capacitive sensing devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109871146A (zh) * 2019-02-21 2019-06-11 北京集创北方科技股份有限公司 触控装置及信息处理设备
CN109871146B (zh) * 2019-02-21 2022-05-27 北京集创北方科技股份有限公司 触控装置及信息处理设备

Also Published As

Publication number Publication date
JP2017146660A (ja) 2017-08-24
US10222916B2 (en) 2019-03-05
JP6706508B2 (ja) 2020-06-10
US20170235392A1 (en) 2017-08-17

Similar Documents

Publication Publication Date Title
US11520426B2 (en) Detection apparatus
CN106066749B (zh) 显示装置
CN110658943B (zh) 触摸显示面板和触摸显示设备
CN107967893B (zh) 胞内式触控有机发光显示装置及其驱动电路
TWI478029B (zh) 電容感應觸控方法
CN103927047B (zh) 带触摸检测功能的显示装置以及电子设备
CN104636012B (zh) 具有集成的触摸屏的显示装置
CN113485587B (zh) 触控显示面板及显示装置
US10222916B2 (en) Device and method for self-capacitance touch sensing
US9442612B2 (en) Touch panel display device and touch panel controller
EP3719621B1 (en) Touch panel, touch device, and method for manufacturing touch panel
CN107797687A (zh) 显示面板、显示装置、集成驱动电路和驱动方法
CN115576443A (zh) 触摸构件和包括触摸构件的显示装置
JP6633924B2 (ja) 表示装置
CN107546241A (zh) 带输入功能的显示装置
CN103019433A (zh) 用于触摸屏的多模式电压
CN108958560A (zh) 带传感器的显示装置及其驱动方法
JP2013149184A (ja) 表示パネル、駆動回路、駆動方法、および電子機器
CN109062428A (zh) 驱动器集成电路及包括该驱动器集成电路的显示设备
CN107068730B (zh) 一种有机发光显示面板和电子设备
CN108037844A (zh) 触控显示面板和触控显示装置
CN109766023A (zh) 触摸显示装置和触摸驱动电路
CN114138134B (zh) 触摸显示装置及其触摸驱动方法
JP2005352572A (ja) 座標入力装置
KR20160150486A (ko) 터치일체형 표시패널 및 이를 포함하는 터치표시장치

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20240716

Address after: California, USA

Applicant after: SYNAPTICS Inc.

Country or region after: U.S.A.

Address before: Tokyo, Japan

Applicant before: Synaptics Japan G.K.

Country or region before: Japan

TA01 Transfer of patent application right