CN209460750U - 检测单元、电容式传感装置及电子设备 - Google Patents
检测单元、电容式传感装置及电子设备 Download PDFInfo
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- CN209460750U CN209460750U CN201790000087.XU CN201790000087U CN209460750U CN 209460750 U CN209460750 U CN 209460750U CN 201790000087 U CN201790000087 U CN 201790000087U CN 209460750 U CN209460750 U CN 209460750U
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- electrode
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- capacitance
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- 238000001514 detection method Methods 0.000 title claims abstract description 87
- 238000005086 pumping Methods 0.000 claims abstract description 17
- 230000005611 electricity Effects 0.000 claims description 14
- 230000002441 reversible effect Effects 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 4
- 239000000758 substrate Substances 0.000 description 20
- 239000003990 capacitor Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 8
- 239000010409 thin film Substances 0.000 description 7
- 239000010410 layer Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 4
- 239000010408 film Substances 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- -1 for example Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/087596 WO2018223336A1 (fr) | 2017-06-08 | 2017-06-08 | Unité de détection, appareil de capture capacitif et dispositif électronique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209460750U true CN209460750U (zh) | 2019-10-01 |
Family
ID=64566420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201790000087.XU Active CN209460750U (zh) | 2017-06-08 | 2017-06-08 | 检测单元、电容式传感装置及电子设备 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209460750U (fr) |
| WO (1) | WO2018223336A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111308736A (zh) * | 2020-02-19 | 2020-06-19 | 合肥京东方光电科技有限公司 | 眼镜及其控制方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110129407A (ko) * | 2009-03-19 | 2011-12-01 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 3상 용량 기반 감지 |
| JP2015122141A (ja) * | 2013-12-20 | 2015-07-02 | アイシン精機株式会社 | 静電容量センサ電極 |
| CN205028266U (zh) * | 2015-09-23 | 2016-02-10 | 深圳信炜科技有限公司 | 电容式传感器、传感装置、感测系统、以及电子设备 |
| CN106537315B (zh) * | 2016-08-09 | 2019-11-29 | 深圳信炜科技有限公司 | 电容式传感器、电容式传感装置、和电子设备 |
-
2017
- 2017-06-08 CN CN201790000087.XU patent/CN209460750U/zh active Active
- 2017-06-08 WO PCT/CN2017/087596 patent/WO2018223336A1/fr active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111308736A (zh) * | 2020-02-19 | 2020-06-19 | 合肥京东方光电科技有限公司 | 眼镜及其控制方法 |
| CN111308736B (zh) * | 2020-02-19 | 2021-11-12 | 合肥京东方光电科技有限公司 | 眼镜及其控制方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018223336A1 (fr) | 2018-12-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210730 Address after: 545000 No.108, 2nd floor, building 2, 29 Xinliu Avenue, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee after: Liuzhou Zibo Technology Co.,Ltd. Address before: 518055 Shenzhen, Nanshan District, Guangdong Xili Street Honghua Ling Industrial Zone 2 District 1 District 5 Building (Xi Bian) Patentee before: SHENZHEN XINWEI TECHNOLOGY Co.,Ltd. |