JP2019061666A5 - - Google Patents

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Publication number
JP2019061666A5
JP2019061666A5 JP2018172184A JP2018172184A JP2019061666A5 JP 2019061666 A5 JP2019061666 A5 JP 2019061666A5 JP 2018172184 A JP2018172184 A JP 2018172184A JP 2018172184 A JP2018172184 A JP 2018172184A JP 2019061666 A5 JP2019061666 A5 JP 2019061666A5
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JP
Japan
Prior art keywords
mode
current
pair
sensor electrodes
input device
Prior art date
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Application number
JP2018172184A
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English (en)
Japanese (ja)
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JP6956056B2 (ja
JP2019061666A (ja
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Priority claimed from US16/036,018 external-priority patent/US10831323B2/en
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Publication of JP2019061666A publication Critical patent/JP2019061666A/ja
Publication of JP2019061666A5 publication Critical patent/JP2019061666A5/ja
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Publication of JP6956056B2 publication Critical patent/JP6956056B2/ja
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JP2018172184A 2017-09-22 2018-09-14 センサ電極のためのオーム計 Active JP6956056B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762561945P 2017-09-22 2017-09-22
US62/561,945 2017-09-22
US16/036,018 US10831323B2 (en) 2017-09-22 2018-07-16 Ohmmeter for sensor electrodes
US16/036,018 2018-07-16

Publications (3)

Publication Number Publication Date
JP2019061666A JP2019061666A (ja) 2019-04-18
JP2019061666A5 true JP2019061666A5 (enExample) 2021-10-14
JP6956056B2 JP6956056B2 (ja) 2021-10-27

Family

ID=65807483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018172184A Active JP6956056B2 (ja) 2017-09-22 2018-09-14 センサ電極のためのオーム計

Country Status (3)

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US (1) US10831323B2 (enExample)
JP (1) JP6956056B2 (enExample)
CN (1) CN109542277B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11099213B2 (en) * 2017-10-20 2021-08-24 Infineon Technologies Ag Readout circuit for resistive and capacitive sensors
KR102486453B1 (ko) * 2017-12-08 2023-01-09 삼성디스플레이 주식회사 표시 장치
JP7198586B2 (ja) * 2018-02-16 2023-01-04 ローム株式会社 容量検出回路、半導体装置、それを用いた入力装置、電子機器、ならびに容量検出方法
US11656193B2 (en) 2020-06-12 2023-05-23 Analog Devices, Inc. Self-calibrating polymer nano composite (PNC) sensing element
WO2022093805A1 (en) 2020-10-27 2022-05-05 Analog Devices, Inc. Wireless integrity sensing acquisition module
US11309854B1 (en) * 2021-01-26 2022-04-19 Saudi Arabian Oil Company Digitally controlled grounded capacitance multiplier

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106020583B (zh) * 2009-08-21 2019-05-28 苹果公司 用于电容感测的方法和装置
JP4679658B2 (ja) * 2009-10-10 2011-04-27 株式会社オーバル フィールド機器の光電センシング感度調整
KR102040843B1 (ko) * 2011-01-04 2019-11-06 삼성디스플레이 주식회사 유기 발광 표시 장치 및 그의 구동 방법
US8780074B2 (en) * 2011-07-06 2014-07-15 Sharp Kabushiki Kaisha Dual-function transducer for a touch panel
US9696858B2 (en) * 2013-07-08 2017-07-04 Synaptics Incorporated Display device having an integrated sensing device with improved proximity sensing
US9405415B2 (en) * 2013-10-01 2016-08-02 Synaptics Incorporated Targeted transcapacitance sensing for a matrix sensor
US10146360B2 (en) * 2016-04-29 2018-12-04 Synaptics Incorporated Hybrid capacitive and resistive sensing for force and touch
WO2018023089A1 (en) * 2016-07-29 2018-02-01 Apple Inc. Touch sensor panel with multi-power domain chip configuration

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