JP6268894B2 - 画像読取装置 - Google Patents

画像読取装置 Download PDF

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Publication number
JP6268894B2
JP6268894B2 JP2013212032A JP2013212032A JP6268894B2 JP 6268894 B2 JP6268894 B2 JP 6268894B2 JP 2013212032 A JP2013212032 A JP 2013212032A JP 2013212032 A JP2013212032 A JP 2013212032A JP 6268894 B2 JP6268894 B2 JP 6268894B2
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Japan
Prior art keywords
document
light
outer edge
placement surface
optical sensor
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JP2013212032A
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Japanese (ja)
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JP2015075645A5 (enExample
JP2015075645A (ja
Inventor
小原　敏光
敏光 小原
花村　修
修 花村
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.)
Seiko Epson Corp
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Seiko Epson Corp
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Priority to JP2013212032A priority Critical patent/JP6268894B2/ja
Publication of JP2015075645A publication Critical patent/JP2015075645A/ja
Publication of JP2015075645A5 publication Critical patent/JP2015075645A5/ja
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  • Facsimile Scanning Arrangements (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
JP2013212032A 2013-10-09 2013-10-09 画像読取装置 Active JP6268894B2 (ja)

Priority Applications (1)

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JP2013212032A JP6268894B2 (ja) 2013-10-09 2013-10-09 画像読取装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013212032A JP6268894B2 (ja) 2013-10-09 2013-10-09 画像読取装置

Publications (3)

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JP2015075645A JP2015075645A (ja) 2015-04-20
JP2015075645A5 JP2015075645A5 (enExample) 2016-11-10
JP6268894B2 true JP6268894B2 (ja) 2018-01-31

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JP2013212032A Active JP6268894B2 (ja) 2013-10-09 2013-10-09 画像読取装置

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JP (1) JP6268894B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6777883B2 (ja) 2017-01-24 2020-10-28 セイコーエプソン株式会社 画像読取装置及び処理装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60100138A (ja) * 1983-11-07 1985-06-04 Fuji Xerox Co Ltd 複写機の原稿サイズ検出装置
JPS62124547A (ja) * 1985-11-26 1987-06-05 Matsushita Electric Ind Co Ltd 複写機原稿サイズ検知装置
JPS63186103A (ja) * 1987-01-29 1988-08-01 Omron Tateisi Electronics Co 光電検出装置
JPH038336U (enExample) * 1989-06-13 1991-01-25
JPH03116126A (ja) * 1989-09-29 1991-05-17 Canon Inc 原稿検知装置
JP3383806B2 (ja) * 1996-07-10 2003-03-10 シャープ株式会社 物体検出センサおよびこれを用いた複写機
JPH11225234A (ja) * 1998-02-05 1999-08-17 Toshiba Corp 画像形成装置
JP2002148549A (ja) * 2000-11-13 2002-05-22 Brother Ind Ltd スキャナユニット及び画像形成装置

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JP2015075645A (ja) 2015-04-20

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