JPS57115536A - Recorder - Google Patents

Recorder

Info

Publication number
JPS57115536A
JPS57115536A JP185181A JP185181A JPS57115536A JP S57115536 A JPS57115536 A JP S57115536A JP 185181 A JP185181 A JP 185181A JP 185181 A JP185181 A JP 185181A JP S57115536 A JPS57115536 A JP S57115536A
Authority
JP
Japan
Prior art keywords
film
originals
stored
ram102
maximum
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
JP185181A
Other languages
Japanese (ja)
Inventor
Shunzo Inoue
Takeshi Nagasawa
Hitoshi Yanagawa
Toshio Iwatani
Michio Kasuya
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP185181A priority Critical patent/JPS57115536A/en
Priority to US06/234,602 priority patent/US4351609A/en
Publication of JPS57115536A publication Critical patent/JPS57115536A/en
Pending 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/36—Counting number of exposures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)

Abstract

PURPOSE:To discriminate if the originals are recordable on the same film, by calculating the difference between amount of sheets storable in a storage chamber and that stored in the chamber, and calculating and displaying the number of originals recordable on calculated sheets. CONSTITUTION:The length of original on a film having maximum or minimum length photographed on a film is stored in an RAM102. A substraction stored in the RAM102 is divided at a division part of CPU100 by the length of original on the film having the maximum or minimum length photographed on the film stored in the RAM102, and the quotinent is displayed on a display 104. That is, the number of originals having the maximum or minimum length possible for photograph is displayed on the display 104 until the chamber is full of films. Thus, the originals can be photographed or not on one film are discriminated.
JP185181A 1980-02-22 1981-01-09 Recorder Pending JPS57115536A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP185181A JPS57115536A (en) 1981-01-09 1981-01-09 Recorder
US06/234,602 US4351609A (en) 1980-02-22 1981-02-17 Photographing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP185181A JPS57115536A (en) 1981-01-09 1981-01-09 Recorder

Publications (1)

Publication Number Publication Date
JPS57115536A true JPS57115536A (en) 1982-07-19

Family

ID=11513046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP185181A Pending JPS57115536A (en) 1980-02-22 1981-01-09 Recorder

Country Status (1)

Country Link
JP (1) JPS57115536A (en)

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