TWI889711B - 使用觸控感測器的無效感測器區域以路由信號之技術以及相關的系統及裝置 - Google Patents

使用觸控感測器的無效感測器區域以路由信號之技術以及相關的系統及裝置

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Publication number
TWI889711B
TWI889711B TW109133201A TW109133201A TWI889711B TW I889711 B TWI889711 B TW I889711B TW 109133201 A TW109133201 A TW 109133201A TW 109133201 A TW109133201 A TW 109133201A TW I889711 B TWI889711 B TW I889711B
Authority
TW
Taiwan
Prior art keywords
sensor
touch
electrically connected
conductors
area
Prior art date
Application number
TW109133201A
Other languages
English (en)
Chinese (zh)
Other versions
TW202121151A (zh
Inventor
羅伯 安 貝優克
程國強
蔡瑤娜
薩米爾 丹尼爾 布努內
Original Assignee
美商愛特梅爾公司
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 美商愛特梅爾公司 filed Critical 美商愛特梅爾公司
Publication of TW202121151A publication Critical patent/TW202121151A/zh
Application granted granted Critical
Publication of TWI889711B publication Critical patent/TWI889711B/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)
TW109133201A 2019-09-27 2020-09-25 使用觸控感測器的無效感測器區域以路由信號之技術以及相關的系統及裝置 TWI889711B (zh)

Applications Claiming Priority (4)

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

Publications (2)

Publication Number Publication Date
TW202121151A TW202121151A (zh) 2021-06-01
TWI889711B true TWI889711B (zh) 2025-07-11

Family

ID=75161982

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109133201A TWI889711B (zh) 2019-09-27 2020-09-25 使用觸控感測器的無效感測器區域以路由信號之技術以及相關的系統及裝置

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=)

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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

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US20190056803A1 (en) * 2017-08-17 2019-02-21 Apple Inc. Touch sensor excitation using transformer

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
CN116820276B (zh) 2026-02-24
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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