TWI357569B - - Google Patents

Download PDF

Info

Publication number
TWI357569B
TWI357569B TW097117372A TW97117372A TWI357569B TW I357569 B TWI357569 B TW I357569B TW 097117372 A TW097117372 A TW 097117372A TW 97117372 A TW97117372 A TW 97117372A TW I357569 B TWI357569 B TW I357569B
Authority
TW
Taiwan
Prior art keywords
axial
circuit pattern
touch circuit
electrode
electrode block
Prior art date
Application number
TW097117372A
Other languages
English (en)
Chinese (zh)
Other versions
TW200947289A (en
Inventor
Chen Yu Liu
Ching Yi Wang
Original Assignee
Tpk Touch Solutions Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41265964&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI357569(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tpk Touch Solutions Inc filed Critical Tpk Touch Solutions Inc
Priority to TW097117372A priority Critical patent/TW200947289A/zh
Priority to US12/168,896 priority patent/US8283935B2/en
Publication of TW200947289A publication Critical patent/TW200947289A/zh
Application granted granted Critical
Publication of TWI357569B publication Critical patent/TWI357569B/zh

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
    • 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 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
    • G06F2203/04111—Cross over in capacitive digitiser, i.e. details of structures for connecting electrodes of the sensing pattern where the connections cross each other, e.g. bridge structures comprising an insulating layer, or vias through substrate

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)
  • Position Input By Displaying (AREA)
TW097117372A 2008-05-12 2008-05-12 Layout method of touch circuit pattern TW200947289A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW097117372A TW200947289A (en) 2008-05-12 2008-05-12 Layout method of touch circuit pattern
US12/168,896 US8283935B2 (en) 2008-05-12 2008-07-08 Method of forming touch sensing circuit pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097117372A TW200947289A (en) 2008-05-12 2008-05-12 Layout method of touch circuit pattern

Publications (2)

Publication Number Publication Date
TW200947289A TW200947289A (en) 2009-11-16
TWI357569B true TWI357569B (enExample) 2012-02-01

Family

ID=41265964

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097117372A TW200947289A (en) 2008-05-12 2008-05-12 Layout method of touch circuit pattern

Country Status (2)

Country Link
US (1) US8283935B2 (enExample)
TW (1) TW200947289A (enExample)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8633915B2 (en) 2007-10-04 2014-01-21 Apple Inc. Single-layer touch-sensitive display
US8223130B2 (en) * 2007-11-28 2012-07-17 Sony Corporation Touch-sensitive sheet member, input device and electronic apparatus
TWM344544U (en) * 2007-12-25 2008-11-11 Cando Corp Sensory structure of touch panel
US20090174676A1 (en) 2008-01-04 2009-07-09 Apple Inc. Motion component dominance factors for motion locking of touch sensor data
US8493337B2 (en) * 2008-09-22 2013-07-23 Ritfast Corporation Light transmission touch panel
KR101073285B1 (ko) * 2008-12-01 2011-10-12 삼성모바일디스플레이주식회사 터치 스크린 패널
US9261997B2 (en) * 2009-02-02 2016-02-16 Apple Inc. Touch regions in diamond configuration
US8922521B2 (en) 2009-02-02 2014-12-30 Apple Inc. Switching circuitry for touch sensitive display
JP4968276B2 (ja) 2009-02-24 2012-07-04 ソニー株式会社 表示装置およびその製造方法
KR101304787B1 (ko) 2009-03-20 2013-09-05 티피케이 터치 솔루션즈 (씨아먼) 인코포레이티드 정전용량방식의 터치 회로패턴 및 그 제작방법
US8593410B2 (en) 2009-04-10 2013-11-26 Apple Inc. Touch sensor panel design
US8957874B2 (en) * 2009-06-29 2015-02-17 Apple Inc. Touch sensor panel design
US20110134050A1 (en) * 2009-12-07 2011-06-09 Harley Jonah A Fabrication of touch sensor panel using laser ablation
KR101309862B1 (ko) 2009-12-10 2013-09-16 엘지디스플레이 주식회사 터치 패널 일체형 액정 표시 장치
KR101093326B1 (ko) * 2010-02-18 2011-12-14 삼성모바일디스플레이주식회사 터치 스크린 패널 및 그 제작방법
KR101040851B1 (ko) * 2010-03-23 2011-06-14 삼성모바일디스플레이주식회사 터치 스크린 패널
KR101114416B1 (ko) 2010-04-22 2012-02-22 전자부품연구원 정전용량 방식 터치패널 및 그 제조방법
CN102243553B (zh) * 2010-05-16 2015-06-10 宸鸿科技(厦门)有限公司 电容式触控面板及降低其金属导体可见度的方法
CN102279678A (zh) * 2010-06-12 2011-12-14 宸鸿科技(厦门)有限公司 触控电路图形结构及制造方法、触控面板及触控显示屏
US9652088B2 (en) 2010-07-30 2017-05-16 Apple Inc. Fabrication of touch sensor panel using laser ablation
KR101691619B1 (ko) * 2010-09-14 2017-01-02 삼성디스플레이 주식회사 터치 스크린 패널 및 이를 구비한 표시 장치
KR101323004B1 (ko) * 2010-10-01 2013-10-29 엘지디스플레이 주식회사 정전용량 방식 터치 스크린 패널
CN102467278A (zh) * 2010-11-12 2012-05-23 义隆电子股份有限公司 二维式的单层导体触控板
KR101773514B1 (ko) * 2010-12-15 2017-09-01 삼성디스플레이 주식회사 터치스크린 일체형 평판표시장치
CN102866794A (zh) 2011-06-15 2013-01-09 宸鸿光电科技股份有限公司 触控感测层及其制造方法
TW201310291A (zh) * 2011-08-17 2013-03-01 Wintek Corp 觸控顯示面板
US20130234969A1 (en) * 2011-08-17 2013-09-12 Wintek Corporation Touch display panel
KR101283511B1 (ko) 2011-08-30 2013-07-15 위스트론 코포레이션 무이음형 정전용량 방식의 터치 패널
US9170695B2 (en) 2011-09-01 2015-10-27 Wistron Corporation Seamless capacitive touch panel
US8680419B2 (en) 2011-09-01 2014-03-25 Wistron Corporation Seamless capacitive touch panel
CN104169850B (zh) 2012-01-12 2017-06-06 辛纳普蒂克斯公司 单层电容性成像传感器
CN103309488B (zh) * 2012-03-15 2016-08-24 宸鸿科技(厦门)有限公司 触控面板及其制造方法
US9329723B2 (en) 2012-04-16 2016-05-03 Apple Inc. Reconstruction of original touch image from differential touch image
TWI599921B (zh) 2012-09-07 2017-09-21 財團法人工業技術研究院 觸控面板
TWI484382B (zh) * 2013-04-17 2015-05-11 E Ink Holdings Inc 觸控面板
TWI515615B (zh) 2013-04-30 2016-01-01 財團法人工業技術研究院 觸控裝置及其觸控感測方法
US9542023B2 (en) 2013-08-07 2017-01-10 Synaptics Incorporated Capacitive sensing using matrix electrodes driven by routing traces disposed in a source line layer
US9886141B2 (en) 2013-08-16 2018-02-06 Apple Inc. Mutual and self capacitance touch measurements in touch panel
US20150091842A1 (en) 2013-09-30 2015-04-02 Synaptics Incorporated Matrix sensor for image touch sensing
US9298325B2 (en) 2013-09-30 2016-03-29 Synaptics Incorporated Processing system for a capacitive sensing device
US10042489B2 (en) 2013-09-30 2018-08-07 Synaptics Incorporated Matrix sensor for image touch sensing
US9459367B2 (en) 2013-10-02 2016-10-04 Synaptics Incorporated Capacitive sensor driving technique that enables hybrid sensing or equalization
US9274662B2 (en) 2013-10-18 2016-03-01 Synaptics Incorporated Sensor matrix pad for performing multiple capacitive sensing techniques
US9081457B2 (en) 2013-10-30 2015-07-14 Synaptics Incorporated Single-layer muti-touch capacitive imaging sensor
US9798429B2 (en) 2014-02-28 2017-10-24 Synaptics Incorporated Guard electrodes in a sensing stack
US10133421B2 (en) 2014-04-02 2018-11-20 Synaptics Incorporated Display stackups for matrix sensor
US9927832B2 (en) 2014-04-25 2018-03-27 Synaptics Incorporated Input device having a reduced border region
US9690397B2 (en) 2014-05-20 2017-06-27 Synaptics Incorporated System and method for detecting an active pen with a matrix sensor
US10936120B2 (en) 2014-05-22 2021-03-02 Apple Inc. Panel bootstraping architectures for in-cell self-capacitance
US10289251B2 (en) 2014-06-27 2019-05-14 Apple Inc. Reducing floating ground effects in pixelated self-capacitance touch screens
US9880655B2 (en) 2014-09-02 2018-01-30 Apple Inc. Method of disambiguating water from a finger touch on a touch sensor panel
EP3175330B1 (en) 2014-09-22 2022-04-20 Apple Inc. Ungrounded user signal compensation for pixelated self-capacitance touch sensor panel
US10712867B2 (en) 2014-10-27 2020-07-14 Apple Inc. Pixelated self-capacitance water rejection
US10175827B2 (en) 2014-12-23 2019-01-08 Synaptics Incorporated Detecting an active pen using a capacitive sensing device
US10990148B2 (en) 2015-01-05 2021-04-27 Synaptics Incorporated Central receiver for performing capacitive sensing
CN107209602B (zh) 2015-02-02 2020-05-26 苹果公司 柔性自电容和互电容触摸感测系统架构
US10488992B2 (en) 2015-03-10 2019-11-26 Apple Inc. Multi-chip touch architecture for scalability
US9939972B2 (en) 2015-04-06 2018-04-10 Synaptics Incorporated Matrix sensor with via routing
US10095948B2 (en) 2015-06-30 2018-10-09 Synaptics Incorporated Modulation scheme for fingerprint sensing
US9715304B2 (en) 2015-06-30 2017-07-25 Synaptics Incorporated Regular via pattern for sensor-based input device
US9720541B2 (en) 2015-06-30 2017-08-01 Synaptics Incorporated Arrangement of sensor pads and display driver pads for input device
CN205028263U (zh) 2015-09-07 2016-02-10 辛纳普蒂克斯公司 一种电容传感器
US10365773B2 (en) 2015-09-30 2019-07-30 Apple Inc. Flexible scan plan using coarse mutual capacitance and fully-guarded measurements
US10037112B2 (en) 2015-09-30 2018-07-31 Synaptics Incorporated Sensing an active device'S transmission using timing interleaved with display updates
US10067587B2 (en) 2015-12-29 2018-09-04 Synaptics Incorporated Routing conductors in an integrated display device and sensing device
CN106933400B (zh) 2015-12-31 2021-10-29 辛纳普蒂克斯公司 单层传感器图案和感测方法
AU2017208277B2 (en) 2016-09-06 2018-12-20 Apple Inc. Back of cover touch sensors
US10386965B2 (en) 2017-04-20 2019-08-20 Apple Inc. Finger tracking in wet environment
CN108874218B (zh) * 2018-06-05 2021-03-16 京东方科技集团股份有限公司 一种触控基板、其触控定位方法及电容式触摸屏
US11157109B1 (en) 2019-09-06 2021-10-26 Apple Inc. Touch sensing with water rejection
US11662867B1 (en) 2020-05-30 2023-05-30 Apple Inc. Hover detection on a touch sensor panel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5880411A (en) * 1992-06-08 1999-03-09 Synaptics, Incorporated Object position detector with edge motion feature and gesture recognition
US6970160B2 (en) 2002-12-19 2005-11-29 3M Innovative Properties Company Lattice touch-sensing system
US8059015B2 (en) * 2006-05-25 2011-11-15 Cypress Semiconductor Corporation Capacitance sensing matrix for keyboard architecture
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

Also Published As

Publication number Publication date
US8283935B2 (en) 2012-10-09
TW200947289A (en) 2009-11-16
US20090277695A1 (en) 2009-11-12

Similar Documents

Publication Publication Date Title
TWI357569B (enExample)
CN102902425B (zh) 电容式触控面板结构及制造方法
CN101587391B (zh) 触控电路图的制作方法
TWI379115B (enExample)
CN101825961B (zh) 整合式触控装置
TWM417607U (en) Touch panel device with dual sensing interface
CN201837984U (zh) 一种表面电容式触控面板的多点触控结构
TW201248481A (en) Electrode structure of the touch panel, method thereof and touch panel
CN101271373A (zh) 非接触式电容感应触摸屏
TWM423302U (en) Sensor, dual-mode touch module and dual-mode touch type electronic device
TW200929645A (en) Touch panel and driving method thereof
TWM437993U (en) Structure of touch panel
CN203759677U (zh) 一种触摸屏及显示装置
CN103076906B (zh) 触控面板及其制作方法
TW201229850A (en) Touch-sensitive coordinate input apparatus, touch panel and electronic devices having the same
CN107153486A (zh) 一种整面可折叠触摸屏及其制作方法、应用
CN102478980A (zh) 人机界面装置的制造方法
KR101105692B1 (ko) 터치 패널용 면상 부재 제조 방법
TWM364242U (en) Touch pad for variety of sensing
CN106980400A (zh) 触摸屏及显示装置
TWI474250B (zh) 四線式電阻式觸控面板之控制電路及其兩點觸控方法
CN202189340U (zh) 触控面板的电极结构以及触控面板
TW201033868A (en) Pressure-sensing type touch device
CN202351839U (zh) 电容式触控面板结构
CN206400517U (zh) 一种压力传感电容式复合触摸屏