JP2017223692A5 - - Google Patents

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Publication number
JP2017223692A5
JP2017223692A5 JP2017149720A JP2017149720A JP2017223692A5 JP 2017223692 A5 JP2017223692 A5 JP 2017223692A5 JP 2017149720 A JP2017149720 A JP 2017149720A JP 2017149720 A JP2017149720 A JP 2017149720A JP 2017223692 A5 JP2017223692 A5 JP 2017223692A5
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JP
Japan
Prior art keywords
recording medium
angle
center
photodetector
optical sensor
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JP2017149720A
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English (en)
Japanese (ja)
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JP2017223692A (ja
JP6380629B2 (ja
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Priority to JP2017149720A priority Critical patent/JP6380629B2/ja
Priority claimed from JP2017149720A external-priority patent/JP6380629B2/ja
Publication of JP2017223692A publication Critical patent/JP2017223692A/ja
Publication of JP2017223692A5 publication Critical patent/JP2017223692A5/ja
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Publication of JP6380629B2 publication Critical patent/JP6380629B2/ja
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JP2017149720A 2017-08-02 2017-08-02 光学センサ及び画像形成装置 Active JP6380629B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2017149720A JP6380629B2 (ja) 2017-08-02 2017-08-02 光学センサ及び画像形成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017149720A JP6380629B2 (ja) 2017-08-02 2017-08-02 光学センサ及び画像形成装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2013043115A Division JP2014169972A (ja) 2013-03-05 2013-03-05 光学センサ及び画像形成装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018145811A Division JP6741048B2 (ja) 2018-08-02 2018-08-02 光学センサ及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2017223692A JP2017223692A (ja) 2017-12-21
JP2017223692A5 true JP2017223692A5 (enExample) 2018-03-22
JP6380629B2 JP6380629B2 (ja) 2018-08-29

Family

ID=60687984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017149720A Active JP6380629B2 (ja) 2017-08-02 2017-08-02 光学センサ及び画像形成装置

Country Status (1)

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JP (1) JP6380629B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6741048B2 (ja) * 2018-08-02 2020-08-19 株式会社リコー 光学センサ及び画像形成装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09257443A (ja) * 1996-03-22 1997-10-03 Mitsubishi Paper Mills Ltd 物質表面性オンライン測定方法
US6914684B1 (en) * 2001-07-05 2005-07-05 Lexmark International, Inc. Method and apparatus for detecting media type
JP3938184B2 (ja) * 2005-03-22 2007-06-27 キヤノン株式会社 情報処理方法及びその装置
JP2007304492A (ja) * 2006-05-15 2007-11-22 Ricoh Co Ltd 画像形成装置
JP5849412B2 (ja) * 2011-03-17 2016-01-27 株式会社リコー 光学センサ及び画像形成装置

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