JPS5584930A - Automatic data imprinting device detachable to camera - Google Patents

Automatic data imprinting device detachable to camera

Info

Publication number
JPS5584930A
JPS5584930A JP15399379A JP15399379A JPS5584930A JP S5584930 A JPS5584930 A JP S5584930A JP 15399379 A JP15399379 A JP 15399379A JP 15399379 A JP15399379 A JP 15399379A JP S5584930 A JPS5584930 A JP S5584930A
Authority
JP
Japan
Prior art keywords
lamp
cooperation
series
switch
data
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
JP15399379A
Other languages
Japanese (ja)
Inventor
Isao Kondo
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP15399379A priority Critical patent/JPS5584930A/en
Publication of JPS5584930A publication Critical patent/JPS5584930A/en
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Cameras Including Film Mechanisms (AREA)

Abstract

PURPOSE: To imprint the data automatically, by inserting a syncro contact in a lamp lighting circuit containing a lamp for imprinting data, and operating the lighting circuit in cooperation with shutter release operation.
CONSTITUTION: A trigger switch 21, which is used also as power switch, is connected in series to a battery 17, and a lamp 18 and a switching transistor Q1 are connected in series between DC power supply buses +E and -E, and the lighting time of the lamp 18 is controlled by a timer circuit T. A shot shoe HS is provided in a camera body, parallel to a terminal for synchro EXP, and synchro contacts SW1, SW2 which are closed in cooperation with the shutter are connected in series to each terminals, and a selector switch SW3 is connected parallel to the switch SW2. When a connector plug 22 is linked to the camera body, the desired data written in the data board is selected, and is automatically imprinted into the film on an arbitrary occasion or in cooperation with the photographic action.
COPYRIGHT: (C)1980,JPO&Japio
JP15399379A 1979-11-28 1979-11-28 Automatic data imprinting device detachable to camera Pending JPS5584930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15399379A JPS5584930A (en) 1979-11-28 1979-11-28 Automatic data imprinting device detachable to camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15399379A JPS5584930A (en) 1979-11-28 1979-11-28 Automatic data imprinting device detachable to camera

Publications (1)

Publication Number Publication Date
JPS5584930A true JPS5584930A (en) 1980-06-26

Family

ID=15574564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15399379A Pending JPS5584930A (en) 1979-11-28 1979-11-28 Automatic data imprinting device detachable to camera

Country Status (1)

Country Link
JP (1) JPS5584930A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6496652B1 (en) 1999-10-29 2002-12-17 Olympus Optical Co., Ltd. Camera enabling the change in the product specifications, and a method of manufacturing
US6571065B1 (en) 1999-10-29 2003-05-27 Olympus Optical Co., Ltd. Specification-variable camera

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS407810Y1 (en) * 1964-03-09 1965-03-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS407810Y1 (en) * 1964-03-09 1965-03-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6496652B1 (en) 1999-10-29 2002-12-17 Olympus Optical Co., Ltd. Camera enabling the change in the product specifications, and a method of manufacturing
US6571065B1 (en) 1999-10-29 2003-05-27 Olympus Optical Co., Ltd. Specification-variable camera

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