JP7567814B2 - センサモジュールおよび電子機器 - Google Patents

センサモジュールおよび電子機器 Download PDF

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Publication number
JP7567814B2
JP7567814B2 JP2021574129A JP2021574129A JP7567814B2 JP 7567814 B2 JP7567814 B2 JP 7567814B2 JP 2021574129 A JP2021574129 A JP 2021574129A JP 2021574129 A JP2021574129 A JP 2021574129A JP 7567814 B2 JP7567814 B2 JP 7567814B2
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Japan
Prior art keywords
layer
sensor
detection
conductive layer
conductive
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JP2021574129A
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English (en)
Japanese (ja)
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JPWO2021153700A1 (https=
Inventor
哲郎 後藤
健 小林
圭 塚本
智子 勝原
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.)
Sony Corp
Sony Group Corp
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Sony Corp
Sony Group Corp
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Publication of JPWO2021153700A1 publication Critical patent/JPWO2021153700A1/ja
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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
    • G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
    • 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
    • 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
    • G06F3/0416—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
    • G06F3/044—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
    • 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
    • G06F3/0447—Position sensing using the local deformation of sensor cells
    • 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
    • G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
    • 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
    • G06F2203/04106—Multi-sensing digitiser, i.e. digitiser using at least two different sensing technologies simultaneously or alternatively, e.g. for detecting pen and finger, for saving power or for improving position detection
    • 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
    • G06F2203/04107—Shielding in digitiser, i.e. guard or shielding arrangements, mostly for capacitive touchscreens, e.g. driven shields, driven grounds
    • 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

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)
  • Force Measurement Appropriate To Specific Purposes (AREA)
JP2021574129A 2020-01-31 2021-01-29 センサモジュールおよび電子機器 Active JP7567814B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020015400 2020-01-31
JP2020015400 2020-01-31
PCT/JP2021/003126 WO2021153700A1 (ja) 2020-01-31 2021-01-29 センサモジュールおよび電子機器

Publications (2)

Publication Number Publication Date
JPWO2021153700A1 JPWO2021153700A1 (https=) 2021-08-05
JP7567814B2 true JP7567814B2 (ja) 2024-10-16

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JP2021574129A Active JP7567814B2 (ja) 2020-01-31 2021-01-29 センサモジュールおよび電子機器

Country Status (4)

Country Link
US (1) US11966550B2 (https=)
EP (1) EP4086738B1 (https=)
JP (1) JP7567814B2 (https=)
WO (1) WO2021153700A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116710742A (zh) * 2021-01-27 2023-09-05 索尼集团公司 力传感器模块
US20250128425A1 (en) * 2021-09-22 2025-04-24 Sony Group Corporation Robot apparatus and control method therefor
JP7500147B1 (ja) 2022-12-19 2024-06-17 Ｎｉｓｓｈａ株式会社 押圧力及び引張力を検出するコントローラー
JP2024116908A (ja) * 2023-02-16 2024-08-28 株式会社ワコム 電子機器、集積回路、及び入力システム
TWI884707B (zh) * 2024-02-17 2025-05-21 友達光電股份有限公司 顯示器及顯示方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009034742A (ja) 2007-07-31 2009-02-19 Sony Corp 検出装置
JP2015056005A (ja) 2013-09-11 2015-03-23 ソニー株式会社 センサ装置、入力装置及び電子機器
WO2018186022A1 (ja) 2017-04-03 2018-10-11 ソニー株式会社 センサ、入力装置および電子機器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM422118U (en) * 2010-12-30 2012-02-01 Egalax Empia Technology Inc Capacitive touch screen
EP2836960B1 (en) * 2012-04-10 2018-09-26 Idex Asa Biometric sensing
KR102061569B1 (ko) 2013-05-16 2020-01-03 삼성디스플레이 주식회사 표시장치 및 표시장치의 구동방법
EP3227730A4 (en) * 2014-12-03 2018-08-01 University Of British Columbia Flexible transparent sensor with ionically-conductive material
KR20160086689A (ko) * 2015-01-12 2016-07-20 삼성전기주식회사 바디 터치 디바이스
CN106325631B (zh) * 2015-07-10 2023-03-07 宸鸿科技(厦门)有限公司 一种具有压力侦测的触控显示模组及其驱动方法
US20190004625A1 (en) 2015-10-29 2019-01-03 Hewlett-Packard Development Company ,L.P. Touch device
US10372259B2 (en) * 2016-02-19 2019-08-06 Synaptics Incorporated Transcapacitive touch and force sensing in an input device
US10067590B2 (en) * 2016-04-29 2018-09-04 Synaptics Incorporated Differential force and touch sensing
US10719159B2 (en) * 2017-03-17 2020-07-21 Synaptics Incorporated Method and system for force sensitive components in a display device
GB2565305A (en) * 2017-08-08 2019-02-13 Cambridge Touch Tech Ltd Device for processing signals from a pressure-sensing touch panel
TWI671509B (zh) 2018-01-05 2019-09-11 財團法人工業技術研究院 觸覺感測器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009034742A (ja) 2007-07-31 2009-02-19 Sony Corp 検出装置
JP2015056005A (ja) 2013-09-11 2015-03-23 ソニー株式会社 センサ装置、入力装置及び電子機器
WO2018186022A1 (ja) 2017-04-03 2018-10-11 ソニー株式会社 センサ、入力装置および電子機器

Also Published As

Publication number Publication date
US20230043375A1 (en) 2023-02-09
WO2021153700A1 (ja) 2021-08-05
US11966550B2 (en) 2024-04-23
EP4086738A4 (en) 2023-06-28
JPWO2021153700A1 (https=) 2021-08-05
EP4086738B1 (en) 2025-07-02
EP4086738A1 (en) 2022-11-09

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