JPS542116A - Light source circuit for data imprinting of cameras - Google Patents

Light source circuit for data imprinting of cameras

Info

Publication number
JPS542116A
JPS542116A JP6753777A JP6753777A JPS542116A JP S542116 A JPS542116 A JP S542116A JP 6753777 A JP6753777 A JP 6753777A JP 6753777 A JP6753777 A JP 6753777A JP S542116 A JPS542116 A JP S542116A
Authority
JP
Japan
Prior art keywords
light source
data imprinting
cameras
source circuit
signal
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
JP6753777A
Other languages
Japanese (ja)
Inventor
Seiji Yamada
Norio Beppu
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.)
Minolta Co Ltd
Original Assignee
Minolta 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP6753777A priority Critical patent/JPS542116A/en
Publication of JPS542116A publication Critical patent/JPS542116A/en
Pending legal-status Critical Current

Links

Landscapes

  • Camera Data Copying Or Recording (AREA)

Abstract

PURPOSE: To obviate responding of a lighting circuit of a data imprinting light source to false signal by producing the under-lighting signal of a data imprinting power source and disabling a command transmitting circuit with this signal.
COPYRIGHT: (C)1979,JPO&Japio
JP6753777A 1977-06-07 1977-06-07 Light source circuit for data imprinting of cameras Pending JPS542116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6753777A JPS542116A (en) 1977-06-07 1977-06-07 Light source circuit for data imprinting of cameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6753777A JPS542116A (en) 1977-06-07 1977-06-07 Light source circuit for data imprinting of cameras

Publications (1)

Publication Number Publication Date
JPS542116A true JPS542116A (en) 1979-01-09

Family

ID=13347817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6753777A Pending JPS542116A (en) 1977-06-07 1977-06-07 Light source circuit for data imprinting of cameras

Country Status (1)

Country Link
JP (1) JPS542116A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59138739U (en) * 1983-03-03 1984-09-17 メトラ−・インストルメンテ・ア−ゲ− Scales with multi-segment indicators
JPS60249126A (en) * 1984-05-25 1985-12-09 West Electric Co Ltd Data imprinting device of photographic camera

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50127623A (en) * 1974-03-27 1975-10-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50127623A (en) * 1974-03-27 1975-10-07

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59138739U (en) * 1983-03-03 1984-09-17 メトラ−・インストルメンテ・ア−ゲ− Scales with multi-segment indicators
JPS60249126A (en) * 1984-05-25 1985-12-09 West Electric Co Ltd Data imprinting device of photographic camera

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