JP2010197066A5 - - Google Patents
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- Publication number
- JP2010197066A5 JP2010197066A5 JP2009039106A JP2009039106A JP2010197066A5 JP 2010197066 A5 JP2010197066 A5 JP 2010197066A5 JP 2009039106 A JP2009039106 A JP 2009039106A JP 2009039106 A JP2009039106 A JP 2009039106A JP 2010197066 A5 JP2010197066 A5 JP 2010197066A5
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- JP
- Japan
- Prior art keywords
- substrate
- pressure
- light
- receiving plate
- pressure receiving
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims 19
- 239000004065 semiconductor Substances 0.000 claims 8
- 239000012535 impurity Substances 0.000 claims 4
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009039106A JP2010197066A (ja) | 2009-02-23 | 2009-02-23 | 圧力センサ及び圧力センサの圧力測定方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009039106A JP2010197066A (ja) | 2009-02-23 | 2009-02-23 | 圧力センサ及び圧力センサの圧力測定方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010197066A JP2010197066A (ja) | 2010-09-09 |
| JP2010197066A5 true JP2010197066A5 (cg-RX-API-DMAC7.html) | 2011-11-17 |
Family
ID=42821955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009039106A Pending JP2010197066A (ja) | 2009-02-23 | 2009-02-23 | 圧力センサ及び圧力センサの圧力測定方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2010197066A (cg-RX-API-DMAC7.html) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112013002288T5 (de) | 2012-05-03 | 2015-04-16 | Apple Inc. | Momentkompensierter Biegebalkensensor zur Lastmessung auf einer Biegebalken-gestützten Plattform |
| US9983715B2 (en) | 2012-12-17 | 2018-05-29 | Apple Inc. | Force detection in touch devices using piezoelectric sensors |
| WO2014149023A1 (en) | 2013-03-15 | 2014-09-25 | Rinand Solutions Llc | Force sensing of inputs through strain analysis |
| US10120478B2 (en) | 2013-10-28 | 2018-11-06 | Apple Inc. | Piezo based force sensing |
| AU2015100011B4 (en) | 2014-01-13 | 2015-07-16 | Apple Inc. | Temperature compensating transparent force sensor |
| US9851845B2 (en) | 2014-08-12 | 2017-12-26 | Apple Inc. | Temperature compensation for transparent force sensors |
| US9612170B2 (en) | 2015-07-21 | 2017-04-04 | Apple Inc. | Transparent strain sensors in an electronic device |
| US10055048B2 (en) | 2015-07-31 | 2018-08-21 | Apple Inc. | Noise adaptive force touch |
| US9874965B2 (en) | 2015-09-11 | 2018-01-23 | Apple Inc. | Transparent strain sensors in an electronic device |
| US9886118B2 (en) | 2015-09-30 | 2018-02-06 | Apple Inc. | Transparent force sensitive structures in an electronic device |
| US10006820B2 (en) | 2016-03-08 | 2018-06-26 | Apple Inc. | Magnetic interference avoidance in resistive sensors |
| US10209830B2 (en) | 2016-03-31 | 2019-02-19 | Apple Inc. | Electronic device having direction-dependent strain elements |
| US10133418B2 (en) | 2016-09-07 | 2018-11-20 | Apple Inc. | Force sensing in an electronic device using a single layer of strain-sensitive structures |
| US10444091B2 (en) | 2017-04-11 | 2019-10-15 | Apple Inc. | Row column architecture for strain sensing |
| US10309846B2 (en) | 2017-07-24 | 2019-06-04 | Apple Inc. | Magnetic field cancellation for strain sensors |
| US10782818B2 (en) | 2018-08-29 | 2020-09-22 | Apple Inc. | Load cell array for detection of force input to an electronic device enclosure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6076633A (ja) * | 1983-10-03 | 1985-05-01 | Oki Electric Ind Co Ltd | 感圧センサ |
| JPS60149937A (ja) * | 1984-01-17 | 1985-08-07 | Yamatake Honeywell Co Ltd | 圧力測定装置 |
| JPS6141938A (ja) * | 1984-08-03 | 1986-02-28 | Oki Electric Ind Co Ltd | 二次元感圧センサ |
| JP4314843B2 (ja) * | 2003-03-05 | 2009-08-19 | カシオ計算機株式会社 | 画像読取装置及び個人認証システム |
| JP4035515B2 (ja) * | 2004-05-18 | 2008-01-23 | ミネベア株式会社 | 光学式変位センサおよび外力検出装置 |
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2009
- 2009-02-23 JP JP2009039106A patent/JP2010197066A/ja active Pending