JP2013218323A5 - - Google Patents

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Publication number
JP2013218323A5
JP2013218323A5 JP2013068640A JP2013068640A JP2013218323A5 JP 2013218323 A5 JP2013218323 A5 JP 2013218323A5 JP 2013068640 A JP2013068640 A JP 2013068640A JP 2013068640 A JP2013068640 A JP 2013068640A JP 2013218323 A5 JP2013218323 A5 JP 2013218323A5
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JP
Japan
Prior art keywords
light
optical switch
input
input unit
optical
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.)
Granted
Application number
JP2013068640A
Other languages
English (en)
Japanese (ja)
Other versions
JP6247010B2 (ja
JP2013218323A (ja
Filing date
Publication date
Priority claimed from US13/443,423 external-priority patent/US9190998B2/en
Application filed filed Critical
Publication of JP2013218323A publication Critical patent/JP2013218323A/ja
Publication of JP2013218323A5 publication Critical patent/JP2013218323A5/ja
Application granted granted Critical
Publication of JP6247010B2 publication Critical patent/JP6247010B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2013068640A 2012-04-10 2013-03-28 光スイッチ、その作成方法、その使用方法およびユーザ作動式デバイス Expired - Fee Related JP6247010B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/443,423 2012-04-10
US13/443,423 US9190998B2 (en) 2012-04-10 2012-04-10 Optical switch

Publications (3)

Publication Number Publication Date
JP2013218323A JP2013218323A (ja) 2013-10-24
JP2013218323A5 true JP2013218323A5 (cg-RX-API-DMAC7.html) 2016-05-12
JP6247010B2 JP6247010B2 (ja) 2017-12-13

Family

ID=49292361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013068640A Expired - Fee Related JP6247010B2 (ja) 2012-04-10 2013-03-28 光スイッチ、その作成方法、その使用方法およびユーザ作動式デバイス

Country Status (2)

Country Link
US (1) US9190998B2 (cg-RX-API-DMAC7.html)
JP (1) JP6247010B2 (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI547850B (zh) * 2015-08-12 2016-09-01 原相科技股份有限公司 可提高信噪比以降低能源消耗的光學偵測裝置
CN107154319B (zh) * 2016-03-02 2019-03-12 原相科技股份有限公司 具有距离感测功能的按键与键盘
DE102017109085A1 (de) * 2017-04-27 2018-10-31 Ebm-Papst Mulfingen Gmbh & Co. Kg Vorrichtung zum Auslesen und Anzeigen der Konfigurationsparameter aus einem Datenspeicher eines Ventilators

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59151720A (ja) * 1983-02-18 1984-08-30 オムロン株式会社 光電スイツチ
JPH0449785Y2 (cg-RX-API-DMAC7.html) * 1988-09-05 1992-11-24
JPH0462622A (ja) * 1990-06-29 1992-02-27 Hitachi Aic Inc タッチパネル式スイッチ
US5605406A (en) 1992-08-24 1997-02-25 Bowen; James H. Computer input devices with light activated switches and light emitter protection
US5815278A (en) 1995-10-25 1998-09-29 University Of Washington Surface plasmon resonance light pipe sensing probe and related interface optics
US20020003206A1 (en) * 1997-12-03 2002-01-10 Craig F. Culver Remote and integrated optical sensing of state, motion, and position
US6181847B1 (en) 1999-05-10 2001-01-30 Ametek, Inc. Optical switch
JP2001100671A (ja) * 1999-09-29 2001-04-13 Matsushita Electric Ind Co Ltd 表示照明装置
GB0408347D0 (en) 2004-04-15 2004-05-19 Design Led Products Ltd Light guide device
JP4894941B2 (ja) * 2009-06-29 2012-03-14 パナソニック株式会社 導光シート及びこれを用いた可動接点体
JP2011253697A (ja) * 2010-06-02 2011-12-15 Shin Etsu Polymer Co Ltd キーパッド

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