JPH0573205B2 - - Google Patents

Info

Publication number
JPH0573205B2
JPH0573205B2 JP61125836A JP12583686A JPH0573205B2 JP H0573205 B2 JPH0573205 B2 JP H0573205B2 JP 61125836 A JP61125836 A JP 61125836A JP 12583686 A JP12583686 A JP 12583686A JP H0573205 B2 JPH0573205 B2 JP H0573205B2
Authority
JP
Japan
Prior art keywords
focus
projection lens
image
output signal
voltage
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
JP61125836A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62283307A (ja
Inventor
Takahiro Hideshima
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP61125836A priority Critical patent/JPS62283307A/ja
Publication of JPS62283307A publication Critical patent/JPS62283307A/ja
Publication of JPH0573205B2 publication Critical patent/JPH0573205B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Variable Magnification In Projection-Type Copying Machines (AREA)
  • Automatic Focus Adjustment (AREA)
  • Focusing (AREA)
JP61125836A 1986-06-02 1986-06-02 オ−トフオ−カス方法 Granted JPS62283307A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61125836A JPS62283307A (ja) 1986-06-02 1986-06-02 オ−トフオ−カス方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61125836A JPS62283307A (ja) 1986-06-02 1986-06-02 オ−トフオ−カス方法

Publications (2)

Publication Number Publication Date
JPS62283307A JPS62283307A (ja) 1987-12-09
JPH0573205B2 true JPH0573205B2 (en]) 1993-10-13

Family

ID=14920139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61125836A Granted JPS62283307A (ja) 1986-06-02 1986-06-02 オ−トフオ−カス方法

Country Status (1)

Country Link
JP (1) JPS62283307A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2671003B2 (ja) * 1988-03-30 1997-10-29 富士写真フイルム株式会社 マイクロフィルムリーダの投影レンズ駆動方法

Also Published As

Publication number Publication date
JPS62283307A (ja) 1987-12-09

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