DE112010004754T5 - Mehrtreiber-Touchpanel - Google Patents

Mehrtreiber-Touchpanel Download PDF

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Publication number
DE112010004754T5
DE112010004754T5 DE112010004754T DE112010004754T DE112010004754T5 DE 112010004754 T5 DE112010004754 T5 DE 112010004754T5 DE 112010004754 T DE112010004754 T DE 112010004754T DE 112010004754 T DE112010004754 T DE 112010004754T DE 112010004754 T5 DE112010004754 T5 DE 112010004754T5
Authority
DE
Germany
Prior art keywords
sensor
discrete
sensor element
channel
controller
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.)
Withdrawn
Application number
DE112010004754T
Other languages
German (de)
English (en)
Inventor
Ding Hua Long
Hong Xin Mo
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.)
Multek Display Hong Kong Ltd
Original Assignee
Multek Display Hong Kong Ltd
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 Multek Display Hong Kong Ltd filed Critical Multek Display Hong Kong Ltd
Publication of DE112010004754T5 publication Critical patent/DE112010004754T5/de
Withdrawn legal-status Critical Current

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    • 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
    • G06F3/0445—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
    • 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
    • G06F3/0446—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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
DE112010004754T 2009-12-11 2010-12-13 Mehrtreiber-Touchpanel Withdrawn DE112010004754T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28584909P 2009-12-11 2009-12-11
US61/285,849 2009-12-11
PCT/US2010/003153 WO2011071540A1 (en) 2009-12-11 2010-12-13 Multi-driver touch panel

Publications (1)

Publication Number Publication Date
DE112010004754T5 true DE112010004754T5 (de) 2013-06-06

Family

ID=44145839

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112010004754T Withdrawn DE112010004754T5 (de) 2009-12-11 2010-12-13 Mehrtreiber-Touchpanel

Country Status (5)

Country Link
US (1) US8947392B2 (https=)
JP (1) JP2013513854A (https=)
CN (1) CN102754053B (https=)
DE (1) DE112010004754T5 (https=)
WO (1) WO2011071540A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5788238B2 (ja) * 2011-06-21 2015-09-30 シャープ株式会社 タッチセンサパネル、静電容量検出方法、タッチセンサシステム、及び情報端末
US8337216B1 (en) * 2011-07-26 2012-12-25 Apple Inc. Touch sensor back plane ground connection
KR20130075292A (ko) * 2011-12-27 2013-07-05 삼성전기주식회사 터치스크린
JP5840510B2 (ja) * 2012-01-23 2016-01-06 株式会社ジャパンディスプレイ 表示パネルおよび表示パネルの駆動方法
CN103455195A (zh) * 2012-04-18 2013-12-18 矽统科技股份有限公司 触控屏幕装置
KR101913258B1 (ko) * 2012-05-23 2018-10-30 엘지전자 주식회사 터치 패널 및 이를 포함한 디스플레이 장치
KR101944503B1 (ko) * 2012-06-21 2019-04-18 삼성디스플레이 주식회사 센서 기판 및 이를 포함하는 센싱 표시 패널
US9660646B1 (en) 2013-03-10 2017-05-23 Apple Inc. Multiple controllers for a capacitive sensing device
JP2015043200A (ja) 2013-07-22 2015-03-05 株式会社ジャパンディスプレイ タッチ検出装置、タッチ検出機能付き表示装置及び電子機器
US10585518B2 (en) * 2014-10-15 2020-03-10 Microsoft Technology Licensing, Llc Display module support
KR102279758B1 (ko) * 2014-12-19 2021-07-21 삼성전자주식회사 터치 패널 및 이를 구비하는 전자 장치
KR20200034388A (ko) * 2018-09-21 2020-03-31 엘지전자 주식회사 이동 단말기
CN109900394A (zh) * 2019-03-08 2019-06-18 吉林大学 一种仿生阵列传感元件及其制备方法
KR102923751B1 (ko) 2020-07-03 2026-02-09 삼성디스플레이 주식회사 터치 센서 및 이를 포함하는 표시 장치
KR102752577B1 (ko) * 2020-11-26 2025-01-10 엘지디스플레이 주식회사 터치 디스플레이 장치
US11656710B2 (en) * 2021-10-18 2023-05-23 Lg Display Co., Ltd. Touch display device
KR20230139932A (ko) * 2022-03-28 2023-10-06 삼성디스플레이 주식회사 표시 장치
WO2024185221A1 (ja) * 2023-03-07 2024-09-12 株式会社ワコム 位置検出装置及びセンサパネル

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
US7663607B2 (en) * 2004-05-06 2010-02-16 Apple Inc. Multipoint touchscreen
US6906529B2 (en) * 2003-06-10 2005-06-14 Stmicroelectronics, Inc. Capacitive sensor device with electrically configurable pixels
JP2005049978A (ja) * 2003-07-30 2005-02-24 Toshiba Tec Corp 抵抗膜式タッチパネル
US7932898B2 (en) * 2005-09-20 2011-04-26 Atmel Corporation Touch sensitive screen
US8040321B2 (en) 2006-07-10 2011-10-18 Cypress Semiconductor Corporation Touch-sensor with shared capacitive sensors
US20080036473A1 (en) 2006-08-09 2008-02-14 Jansson Hakan K Dual-slope charging relaxation oscillator for measuring capacitance
US8373664B2 (en) 2006-12-18 2013-02-12 Cypress Semiconductor Corporation Two circuit board touch-sensor device
US7643011B2 (en) * 2007-01-03 2010-01-05 Apple Inc. Noise detection in multi-touch sensors
US8049732B2 (en) * 2007-01-03 2011-11-01 Apple Inc. Front-end signal compensation
US7920129B2 (en) 2007-01-03 2011-04-05 Apple Inc. Double-sided touch-sensitive panel with shield and drive combined layer
CN101681223A (zh) 2007-05-07 2010-03-24 爱特梅尔公司 二维位置传感器
JP2009009249A (ja) * 2007-06-26 2009-01-15 Nissha Printing Co Ltd 静電容量式タッチパネル及びこれを用いた２方式併用タッチパネル
JP5060845B2 (ja) 2007-06-27 2012-10-31 株式会社ジャパンディスプレイイースト 画面入力型画像表示装置
US8674950B2 (en) 2007-09-06 2014-03-18 Cypress Semiconductor Corporation Dual-sensing-mode touch-sensor device
TWI350474B (en) * 2007-09-29 2011-10-11 Au Optronics Corp Capacitive touch panel with low impedance and method of manufacturing capacitive touch panels with low impedance
US20090140987A1 (en) * 2007-12-04 2009-06-04 Kai-Ti Yang Duplex touch panel
US8519965B2 (en) * 2008-04-23 2013-08-27 Motorola Mobility Llc Multi-touch detection panel with disambiguation of touch coordinates
TW200949652A (en) * 2008-05-19 2009-12-01 Elan Microelectronics Corp A capacitive touch-control device and its detection method
US20100156811A1 (en) * 2008-12-22 2010-06-24 Ding Hua Long New pattern design for a capacitive touch screen

Also Published As

Publication number Publication date
CN102754053B (zh) 2015-10-21
US8947392B2 (en) 2015-02-03
JP2013513854A (ja) 2013-04-22
CN102754053A (zh) 2012-10-24
US20110181543A1 (en) 2011-07-28
WO2011071540A1 (en) 2011-06-16

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R012 Request for examination validly filed
R082 Change of representative

Representative=s name: HANNKE BITTNER & PARTNER, PATENT- UND RECHTSAN, DE

Representative=s name: HANNKE BITTNER & PARTNER, DE

R082 Change of representative

Representative=s name: HANNKE BITTNER & PARTNER, PATENT- UND RECHTSAN, DE

Representative=s name: HANNKE BITTNER & PARTNER, DE

R016 Response to examination communication
R016 Response to examination communication
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: G06F0003041000

Ipc: G06F0003044000

R120 Application withdrawn or ip right abandoned