JPH0171730U - - Google Patents

Info

Publication number
JPH0171730U
JPH0171730U JP1987167112U JP16711287U JPH0171730U JP H0171730 U JPH0171730 U JP H0171730U JP 1987167112 U JP1987167112 U JP 1987167112U JP 16711287 U JP16711287 U JP 16711287U JP H0171730 U JPH0171730 U JP H0171730U
Authority
JP
Japan
Prior art keywords
photosensitive recording
recording medium
amount
light
exposure
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.)
Pending
Application number
JP1987167112U
Other languages
English (en)
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 filed Critical
Priority to JP1987167112U priority Critical patent/JPH0171730U/ja
Priority to US07/264,149 priority patent/US4885602A/en
Publication of JPH0171730U publication Critical patent/JPH0171730U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/002—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor using materials containing microcapsules; Preparing or processing such materials, e.g. by pressure; Devices or apparatus specially designed therefor
    • G03F7/0022—Devices or apparatus
    • 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)
  • Projection-Type Copiers In General (AREA)

Description

【図面の簡単な説明】
第１図ａは本考案の実施例を示す露光部の斜視
図、同図ｂは原稿からの反射光（１次光）の光量
Ｌ１と、載置台１８ａの載置面の反射率βについ
て、第１図ａのＢ方向から見たグラフ、同図ｃは
第１図ａのＸ―Ｘ線断面図、第２図は本考案の露
光装置を備えたカラー複写機を示す断面図、第３
図は従来の露光装置を備えた一般的な複写機の断
面図である。 １，２，３…リフレクタ、４…光源、１０…原
稿台カバー、１１…原稿台ガラス、１８…露光部
、１８ａ…載置台、２４…マイクロカプセル紙（
感光記録媒体）。

Claims (1)

  1. 【実用新案登録請求の範囲】 露光させるための感光記録媒体を載置する載置
    台を備えた露光装置において、 前記感光記録媒体を照射する光量とその感光記
    録媒体を透過して前記載置台の載置面から反射さ
    れる光量との和が前記感光記録媒体の全面にわた
    つて略等しくなるように、前記載置面の反射率を
    その中央部より両端にかけて漸次大きくしたこと
    を特徴とする感光記録媒体用露光装置。
JP1987167112U 1987-10-30 1987-10-30 Pending JPH0171730U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987167112U JPH0171730U (ja) 1987-10-30 1987-10-30
US07/264,149 US4885602A (en) 1987-10-30 1988-10-28 Exposure system for photo-sensitive recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987167112U JPH0171730U (ja) 1987-10-30 1987-10-30

Publications (1)

Publication Number Publication Date
JPH0171730U true JPH0171730U (ja) 1989-05-15

Family

ID=15843656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987167112U Pending JPH0171730U (ja) 1987-10-30 1987-10-30

Country Status (2)

Country Link
US (1) US4885602A (ja)
JP (1) JPH0171730U (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7794431B2 (en) * 2003-04-12 2010-09-14 Incumed Llc Apparatus and method for facilitating the replacement of an implanted catheter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698561A (en) * 1952-02-01 1955-01-04 John E Crowell Camera with reflective film backing plate
US3811770A (en) * 1971-06-15 1974-05-21 R Baus Camera
US4806982A (en) * 1986-12-15 1989-02-21 Brother Kogyo Kabushiki Kaisha Imaging device
JPS63199343A (ja) * 1987-02-13 1988-08-17 Brother Ind Ltd カラ−色調制御方法

Also Published As

Publication number Publication date
US4885602A (en) 1989-12-05

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