KR850000016B1 - 감광재료의 로광시간 제어방법 - Google Patents

감광재료의 로광시간 제어방법 Download PDF

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Publication number
KR850000016B1
KR850000016B1 KR1019810002323A KR810002323A KR850000016B1 KR 850000016 B1 KR850000016 B1 KR 850000016B1 KR 1019810002323 A KR1019810002323 A KR 1019810002323A KR 810002323 A KR810002323 A KR 810002323A KR 850000016 B1 KR850000016 B1 KR 850000016B1
Authority
KR
South Korea
Prior art keywords
exposure time
law
reciprocity
photosensitive material
deviation
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
Application number
KR1019810002323A
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English (en)
Korean (ko)
Other versions
KR830006719A (ko
Inventor
쯔네오 다까기
히로유기 요네하라
Original Assignee
다이닛뽕 스크린 세이조 가부시기가이샤
이시다 도꾸 지로오
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
Priority claimed from JP16559980A external-priority patent/JPS5789748A/ja
Application filed by 다이닛뽕 스크린 세이조 가부시기가이샤, 이시다 도꾸 지로오 filed Critical 다이닛뽕 스크린 세이조 가부시기가이샤
Publication of KR830006719A publication Critical patent/KR830006719A/ko
Application granted granted Critical
Publication of KR850000016B1 publication Critical patent/KR850000016B1/ko
Expired legal-status Critical Current

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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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/091—Digital circuits
    • G03B7/097—Digital circuits for control of both exposure time and aperture
    • 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
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
  • Exposure Control For Cameras (AREA)
  • Variable Magnification In Projection-Type Copying Machines (AREA)
KR1019810002323A 1980-06-27 1981-06-26 감광재료의 로광시간 제어방법 Expired KR850000016B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP55-86442 1980-06-27
JP8644280A JPS5713443A (en) 1980-06-27 1980-06-27 Controlling method for exposure time of photoengraving camera
JP55-165599 1980-11-25
JP16559980A JPS5789748A (en) 1980-11-25 1980-11-25 Exposure time controlling method of picture copying device

Publications (2)

Publication Number Publication Date
KR830006719A KR830006719A (ko) 1983-10-06
KR850000016B1 true KR850000016B1 (ko) 1985-02-08

Family

ID=13887025

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810002323A Expired KR850000016B1 (ko) 1980-06-27 1981-06-26 감광재료의 로광시간 제어방법

Country Status (2)

Country Link
JP (1) JPS5713443A (enExample)
KR (1) KR850000016B1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58138929U (ja) * 1982-03-11 1983-09-19 上野化学工業株式会社 真空焼付機
JPH0640195B2 (ja) * 1986-02-03 1994-05-25 コニカ株式会社 露光制御装置
JPH0746207B2 (ja) * 1986-08-28 1995-05-17 コニカ株式会社 カラ−プリントにおけるカラ−バランス濃度補正方法
JPH0662148B2 (ja) * 1990-01-26 1994-08-17 松下電工株式会社 シート材のシール包装方法

Also Published As

Publication number Publication date
JPS6118173B2 (enExample) 1986-05-10
JPS5713443A (en) 1982-01-23
KR830006719A (ko) 1983-10-06

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