JPH0481780B2 - - Google Patents

Info

Publication number
JPH0481780B2
JPH0481780B2 JP60242372A JP24237285A JPH0481780B2 JP H0481780 B2 JPH0481780 B2 JP H0481780B2 JP 60242372 A JP60242372 A JP 60242372A JP 24237285 A JP24237285 A JP 24237285A JP H0481780 B2 JPH0481780 B2 JP H0481780B2
Authority
JP
Japan
Prior art keywords
light
document
area
emitting body
mirror
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.)
Expired - Lifetime
Application number
JP60242372A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62102238A (ja
Inventor
Yoichiro Irie
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.)
Kyocera Mita Industrial Co Ltd
Original Assignee
Mita Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Priority to JP60242372A priority Critical patent/JPS62102238A/ja
Priority to US06/921,505 priority patent/US4733280A/en
Publication of JPS62102238A publication Critical patent/JPS62102238A/ja
Publication of JPH0481780B2 publication Critical patent/JPH0481780B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/54—Lamp housings; Illuminating means
    • G03B27/542—Lamp housings; Illuminating means for copying cameras, reflex exposure lighting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
JP60242372A 1985-10-29 1985-10-29 画像形成装置の原稿照明装置 Granted JPS62102238A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60242372A JPS62102238A (ja) 1985-10-29 1985-10-29 画像形成装置の原稿照明装置
US06/921,505 US4733280A (en) 1985-10-29 1986-10-22 Original illuminating device of a copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60242372A JPS62102238A (ja) 1985-10-29 1985-10-29 画像形成装置の原稿照明装置

Publications (2)

Publication Number Publication Date
JPS62102238A JPS62102238A (ja) 1987-05-12
JPH0481780B2 true JPH0481780B2 (en]) 1992-12-24

Family

ID=17088191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60242372A Granted JPS62102238A (ja) 1985-10-29 1985-10-29 画像形成装置の原稿照明装置

Country Status (2)

Country Link
US (1) US4733280A (en])
JP (1) JPS62102238A (en])

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2815018B2 (ja) * 1987-09-29 1998-10-27 ミノルタ株式会社 照明装置
US5196950A (en) * 1988-08-04 1993-03-23 Ricoh Company, Ltd. Optical reader and light source used for the same
JPH02103030A (ja) * 1988-10-12 1990-04-16 Toshiba Corp 露光装置
JPH03267930A (ja) * 1990-03-19 1991-11-28 Minolta Camera Co Ltd 複写機等におけるスリット照明装置
US5387956A (en) * 1994-02-17 1995-02-07 Eastman Kodak Company Alternative direct and combined direct-indirect light reflecting device
US5812246A (en) * 1995-03-02 1998-09-22 Agfa-Gevaert N.V. Photographic contact printing device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278219B (de) * 1967-04-28 1968-09-19 Zindler Lumoprint Kg Auflicht-Belichtungsvorrichtung
US4330196A (en) * 1979-02-22 1982-05-18 Matsushita Electric Industrial Co., Ltd. Electrophotographic copying apparatus
US4239383A (en) * 1979-09-17 1980-12-16 Minnesota Mining And Manufacturing Company Illumination means for electrographic reproduction
JPS5965831A (ja) * 1982-10-06 1984-04-14 Minolta Camera Co Ltd 原稿照明装置
JPS59100429A (ja) * 1982-11-30 1984-06-09 Mita Ind Co Ltd 露光用移動体の駆動装置
JPS59206824A (ja) * 1983-05-10 1984-11-22 Toshiba Corp 露光装置
JPS6024534A (ja) * 1983-07-21 1985-02-07 Toshiba Corp 光学装置
JPS60115238U (ja) * 1984-01-13 1985-08-03 京セラミタ株式会社 複写機の露光装置

Also Published As

Publication number Publication date
JPS62102238A (ja) 1987-05-12
US4733280A (en) 1988-03-22

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees