CN116820276B - 用于使用触摸传感器无源传感器区域以及相关系统和装置路由信号的技术 - Google Patents

用于使用触摸传感器无源传感器区域以及相关系统和装置路由信号的技术

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Publication number
CN116820276B
CN116820276B CN202310874022.XA CN202310874022A CN116820276B CN 116820276 B CN116820276 B CN 116820276B CN 202310874022 A CN202310874022 A CN 202310874022A CN 116820276 B CN116820276 B CN 116820276B
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CN
China
Prior art keywords
sensor
touch
region
passive
active
Prior art date
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Active
Application number
CN202310874022.XA
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English (en)
Chinese (zh)
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CN116820276A (zh
Inventor
R·A·博克
程国强
蔡瑶娜
S·D·布吕内
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.)
Atmel Corp
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Atmel Corp
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Publication of CN116820276A publication Critical patent/CN116820276A/zh
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Publication of CN116820276B publication Critical patent/CN116820276B/zh
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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
    • G06F3/0416—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
    • G06F3/044—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
    • 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
    • G06F3/0448—Details of the electrode shape, e.g. for enhancing the detection of touches, for generating specific electric field shapes, for enhancing display quality
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Position Input By Displaying (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Electronic Switches (AREA)
CN202310874022.XA 2019-09-27 2020-09-21 用于使用触摸传感器无源传感器区域以及相关系统和装置路由信号的技术 Active CN116820276B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201962907247P 2019-09-27 2019-09-27
US62/907,247 2019-09-27
US16/948,270 US11301080B2 (en) 2019-09-27 2020-09-10 Techniques for routing signals using inactive sensor regions of touch sensors and related systems and devices
US16/948,270 2020-09-10
CN202080067452.5A CN114467075B (zh) 2019-09-27 2020-09-21 用于使用触摸传感器无源传感器区域以及相关系统和装置路由信号的技术
PCT/US2020/070560 WO2021062433A1 (en) 2019-09-27 2020-09-21 Techniques for routing signals using inactive sensor regions of touch sensors and related systems and devices

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN202080067452.5A Division CN114467075B (zh) 2019-09-27 2020-09-21 用于使用触摸传感器无源传感器区域以及相关系统和装置路由信号的技术

Publications (2)

Publication Number Publication Date
CN116820276A CN116820276A (zh) 2023-09-29
CN116820276B true CN116820276B (zh) 2026-02-24

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CN202080067452.5A Active CN114467075B (zh) 2019-09-27 2020-09-21 用于使用触摸传感器无源传感器区域以及相关系统和装置路由信号的技术

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Country Status (7)

Country Link
US (2) US11301080B2 (https=)
JP (2) JP7772691B2 (https=)
KR (2) KR102691691B1 (https=)
CN (2) CN116820276B (https=)
DE (1) DE112020004608T5 (https=)
TW (1) TWI889711B (https=)
WO (1) WO2021062433A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11775100B2 (en) * 2021-02-04 2023-10-03 Ontario Inc. Touch sensor system configuration
US11829556B2 (en) 2021-03-12 2023-11-28 1004335 Ontario Inc. Methods for configuring touch sensor system
US11385737B1 (en) * 2021-04-13 2022-07-12 Tpk Touch Systems (Xiamen) Inc. Electronic device
KR20250066521A (ko) 2023-11-06 2025-05-14 삼성디스플레이 주식회사 전자 장치

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103748538A (zh) * 2011-07-19 2014-04-23 苹果公司 触摸敏感显示器
CN107885380A (zh) * 2016-09-06 2018-04-06 苹果公司 覆盖触摸传感器的背部

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8810543B1 (en) 2010-05-14 2014-08-19 Cypress Semiconductor Corporation All points addressable touch sensing surface
FR2968102B1 (fr) * 2010-11-26 2013-01-04 Stantum Capteur tactile a réseau matriciel de pistes conductrices et écran de contrôle tactile
WO2012077576A1 (ja) 2010-12-08 2012-06-14 シャープ株式会社 タッチパネル及びこのタッチパネルを備えた表示装置
KR20120072793A (ko) 2010-12-24 2012-07-04 삼성전기주식회사 터치스크린
US20130015906A1 (en) 2011-07-13 2013-01-17 Silicon Integrated Systems Corp. Touch Panel Device
CN102298477B (zh) * 2011-09-19 2013-07-03 深圳市汇顶科技股份有限公司 触摸控制器自适应电容式触摸传感器的方法及系统
US9634660B2 (en) 2011-12-20 2017-04-25 Atmel Corporation Touch sensor with reduced anti-touch effects
KR102000964B1 (ko) 2012-04-10 2019-07-17 삼성전자주식회사 위치 측정 장치 및 이의 구동 방법
TWM464736U (zh) * 2012-12-27 2013-11-01 Wintek Corp 觸控面板
TWI481938B (zh) 2013-06-14 2015-04-21 Au Optronics Corp 內嵌式觸控顯示面板
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
US9218097B2 (en) 2013-10-31 2015-12-22 Silicon Integrated Systems Corp Capacitive touch device capable of avoiding reduced frame rate and sensing method thereof
KR102112092B1 (ko) 2013-12-31 2020-05-19 엘지디스플레이 주식회사 터치 센싱 시스템
US10168732B2 (en) 2014-02-27 2019-01-01 Industrial Technology Research Institute Touch panel and sensing method thereof
KR102187807B1 (ko) * 2014-04-17 2020-12-07 엘지이노텍 주식회사 터치 패널 및 이를 포함하는 터치 디바이스
US9927832B2 (en) 2014-04-25 2018-03-27 Synaptics Incorporated Input device having a reduced border region
US9425418B2 (en) 2014-09-30 2016-08-23 Lg Display Co., Ltd. Flexible display device with bend stress reduction member and manufacturing method for the same
KR102244328B1 (ko) * 2014-10-08 2021-04-27 엘지디스플레이 주식회사 터치 센싱 시스템
JP2016162305A (ja) 2015-03-03 2016-09-05 日本航空電子工業株式会社 タッチパネルおよびその製造方法
CN105204683A (zh) * 2015-09-18 2015-12-30 京东方科技集团股份有限公司 触控基板及其制作方法和显示装置
TWI557621B (zh) 2016-03-04 2016-11-11 緯創資通股份有限公司 觸控面板
TWI574192B (zh) 2016-03-04 2017-03-11 緯創資通股份有限公司 觸控面板
CN106775066B (zh) * 2016-11-29 2024-04-05 合肥鑫晟光电科技有限公司 触摸屏及其制作方法、触控显示装置
KR102376412B1 (ko) * 2017-07-14 2022-03-22 삼성디스플레이 주식회사 터치 센서 및 이를 포함하는 표시 장치
KR102384229B1 (ko) * 2017-08-04 2022-04-07 삼성전자주식회사 지문인식가능 터치스크린 장치 및 그 동작방법
US10585502B2 (en) * 2017-08-17 2020-03-10 Apple Inc. Touch sensor excitation using transformer
KR102430320B1 (ko) * 2017-12-11 2022-08-09 삼성디스플레이 주식회사 터치 센서 및 이를 포함하는 터치 표시 장치
CN109032416B (zh) * 2018-03-28 2021-08-10 上海和辉光电股份有限公司 触控显示面板、显示装置及触控显示面板的制备方法
KR102463801B1 (ko) * 2018-04-03 2022-11-03 엘지디스플레이 주식회사 터치 디스플레이 장치 및 터치 센싱 방법
US10895939B2 (en) 2018-06-29 2021-01-19 Atmel Corporation Segmented capacitive sensor, and related systems, methods and devices
CN109683747B (zh) * 2019-01-29 2020-11-24 武汉华星光电半导体显示技术有限公司 一种触控屏

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103748538A (zh) * 2011-07-19 2014-04-23 苹果公司 触摸敏感显示器
CN107885380A (zh) * 2016-09-06 2018-04-06 苹果公司 覆盖触摸传感器的背部

Also Published As

Publication number Publication date
CN116820276A (zh) 2023-09-29
JP2022549326A (ja) 2022-11-24
KR102691691B1 (ko) 2024-08-05
US20220206653A1 (en) 2022-06-30
JP7772691B2 (ja) 2025-11-18
CN114467075A (zh) 2022-05-10
CN114467075B (zh) 2023-07-28
US20210096721A1 (en) 2021-04-01
TWI889711B (zh) 2025-07-11
KR20220047614A (ko) 2022-04-18
US11714507B2 (en) 2023-08-01
TW202121151A (zh) 2021-06-01
DE112020004608T5 (de) 2022-06-09
KR20240122582A (ko) 2024-08-12
WO2021062433A1 (en) 2021-04-01
US11301080B2 (en) 2022-04-12
JP2026032005A (ja) 2026-02-25

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