JP5756912B2 - 反射型光電センサおよびその製造方法 - Google Patents

反射型光電センサおよびその製造方法 Download PDF

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Publication number
JP5756912B2
JP5756912B2 JP2010274128A JP2010274128A JP5756912B2 JP 5756912 B2 JP5756912 B2 JP 5756912B2 JP 2010274128 A JP2010274128 A JP 2010274128A JP 2010274128 A JP2010274128 A JP 2010274128A JP 5756912 B2 JP5756912 B2 JP 5756912B2
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JP
Japan
Prior art keywords
lens
photoelectric sensor
light receiving
reflective photoelectric
light
Prior art date
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Expired - Fee Related
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JP2010274128A
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English (en)
Japanese (ja)
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JP2012122858A (ja
Inventor
真武 宇野
真武 宇野
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.)
Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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Priority to JP2010274128A priority Critical patent/JP5756912B2/ja
Priority to CN2011104015271A priority patent/CN102565802A/zh
Publication of JP2012122858A publication Critical patent/JP2012122858A/ja
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Publication of JP5756912B2 publication Critical patent/JP5756912B2/ja
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  • Switches Operated By Changes In Physical Conditions (AREA)
  • Light Receiving Elements (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Measurement Of Optical Distance (AREA)
JP2010274128A 2010-12-08 2010-12-08 反射型光電センサおよびその製造方法 Expired - Fee Related JP5756912B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010274128A JP5756912B2 (ja) 2010-12-08 2010-12-08 反射型光電センサおよびその製造方法
CN2011104015271A CN102565802A (zh) 2010-12-08 2011-12-06 反射型光电传感器及其制造方法

Applications Claiming Priority (1)

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JP2010274128A JP5756912B2 (ja) 2010-12-08 2010-12-08 反射型光電センサおよびその製造方法

Publications (2)

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JP2012122858A JP2012122858A (ja) 2012-06-28
JP5756912B2 true JP5756912B2 (ja) 2015-07-29

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JP2010274128A Expired - Fee Related JP5756912B2 (ja) 2010-12-08 2010-12-08 反射型光電センサおよびその製造方法

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JP (1) JP5756912B2 (zh)
CN (1) CN102565802A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019066527A3 (ko) * 2017-09-28 2019-05-23 크루셜텍(주) 거리 측정 센서

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6220672B2 (ja) 2013-12-27 2017-10-25 パナソニック デバイスＳｕｎｘ株式会社 変位センサ
JP2017026813A (ja) * 2015-07-22 2017-02-02 株式会社リコー 画像読取用レンズ、画像読取装置、および画像形成装置
DE102016103123A1 (de) 2016-02-23 2017-08-24 Vishay Semiconductor Gmbh Optoelektronische Vorrichtung
DE102016103113A1 (de) * 2016-02-23 2017-08-24 Vishay Semiconductor Gmbh Optoelektronische Vorrichtung
JP6925216B2 (ja) * 2017-09-28 2021-08-25 アズビル株式会社 光電センサ
JP6904285B2 (ja) * 2018-03-13 2021-07-14 オムロン株式会社 限定反射型センサ
JP6995288B2 (ja) * 2018-03-15 2022-01-14 オムロン株式会社 光電センサ
JP7327034B2 (ja) * 2019-09-19 2023-08-16 オムロン株式会社 トナー濃度センサおよび画像形成装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0333801A (ja) * 1989-06-30 1991-02-14 Canon Inc 樹脂モールドレンズ
JPH04342916A (ja) * 1991-05-20 1992-11-30 Omron Corp 光電スイッチ及びその製造方法
JP3018846B2 (ja) * 1993-08-06 2000-03-13 富士電機株式会社 測距ユニット
US5781351A (en) * 1995-06-02 1998-07-14 Matsushita Electric Industrial Co., Ltd. Mounting structure of objective lens for optical pick-up used for optical disk device
JP3726750B2 (ja) * 2001-12-28 2005-12-14 松下電工株式会社 光電センサおよびその製造方法
JP2003287420A (ja) * 2002-03-27 2003-10-10 Sharp Corp 測距センサおよびこれを備えた電子機器、測距センサの製造方法
JP4222792B2 (ja) * 2002-06-26 2009-02-12 シャープ株式会社 測距センサおよびそれを用いた電子機器ならびに測距センサの製造方法
JP4594328B2 (ja) * 2004-12-17 2010-12-08 パナソニック株式会社 光学ユニット及びその製造方法
CN101430409B (zh) * 2007-11-05 2011-01-05 鸿富锦精密工业（深圳）有限公司 镜筒、具有该镜筒的镜头模组及该镜头模组的组装方法
JP4180646B1 (ja) * 2008-02-03 2008-11-12 コーセイ電子株式会社 測距装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019066527A3 (ko) * 2017-09-28 2019-05-23 크루셜텍(주) 거리 측정 센서

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Publication number Publication date
CN102565802A (zh) 2012-07-11
JP2012122858A (ja) 2012-06-28

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