JPS5235527A - Picture signal input device - Google Patents

Picture signal input device

Info

Publication number
JPS5235527A
JPS5235527A JP50110869A JP11086975A JPS5235527A JP S5235527 A JPS5235527 A JP S5235527A JP 50110869 A JP50110869 A JP 50110869A JP 11086975 A JP11086975 A JP 11086975A JP S5235527 A JPS5235527 A JP S5235527A
Authority
JP
Japan
Prior art keywords
picture signal
input device
signal input
light
light quantity
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.)
Granted
Application number
JP50110869A
Other languages
Japanese (ja)
Other versions
JPS5626305B2 (en
Inventor
Akihiko Umehara
Kazuo Nakano
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP50110869A priority Critical patent/JPS5235527A/en
Publication of JPS5235527A publication Critical patent/JPS5235527A/en
Publication of JPS5626305B2 publication Critical patent/JPS5626305B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Image Input (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE: The light quantity storage time is controlled in order that the light quantity integration value may be constant, so that a compact and light-weight picture signal input device is obtained, in which light output fluctuation does not affect the picture signal.
COPYRIGHT: (C)1977,JPO&Japio
JP50110869A 1975-09-16 1975-09-16 Picture signal input device Granted JPS5235527A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50110869A JPS5235527A (en) 1975-09-16 1975-09-16 Picture signal input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50110869A JPS5235527A (en) 1975-09-16 1975-09-16 Picture signal input device

Publications (2)

Publication Number Publication Date
JPS5235527A true JPS5235527A (en) 1977-03-18
JPS5626305B2 JPS5626305B2 (en) 1981-06-17

Family

ID=14546743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50110869A Granted JPS5235527A (en) 1975-09-16 1975-09-16 Picture signal input device

Country Status (1)

Country Link
JP (1) JPS5235527A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54140544A (en) * 1978-04-23 1979-10-31 Canon Inc Exposure control device for zerographic apparatus
JPS56108823A (en) * 1980-01-31 1981-08-28 Yanmar Diesel Engine Co Ltd Hardening method for alloy cast iron
JPS56149183A (en) * 1980-04-21 1981-11-18 Canon Inc Video camera
US4634350A (en) * 1981-11-12 1987-01-06 The Coca-Cola Company Double acting diaphragm pump and reversing mechanism therefor
JPH01117477A (en) * 1988-02-19 1989-05-10 Canon Inc Still video camera

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54140544A (en) * 1978-04-23 1979-10-31 Canon Inc Exposure control device for zerographic apparatus
JPS56108823A (en) * 1980-01-31 1981-08-28 Yanmar Diesel Engine Co Ltd Hardening method for alloy cast iron
JPS56149183A (en) * 1980-04-21 1981-11-18 Canon Inc Video camera
JPH0243397B2 (en) * 1980-04-21 1990-09-28
US4634350A (en) * 1981-11-12 1987-01-06 The Coca-Cola Company Double acting diaphragm pump and reversing mechanism therefor
JPH01117477A (en) * 1988-02-19 1989-05-10 Canon Inc Still video camera
JPH0421387B2 (en) * 1988-02-19 1992-04-09 Canon Kk

Also Published As

Publication number Publication date
JPS5626305B2 (en) 1981-06-17

Similar Documents

Publication Publication Date Title
JPS5235527A (en) Picture signal input device
JPS5311020A (en) Camera which shows film loading in finder and device tehrefor
JPS539411A (en) Harmony correction circuit
JPS533328A (en) Camera with electromagnetic release
JPS5346779A (en) Input system for portable electronic device
JPS5330313A (en) Singing electronic system
JPS5345157A (en) Anti-time limit circuit
JPS51133031A (en) Electronic photograph device
JPS5312366A (en) Peack holding apparatus
JPS5289043A (en) Gain control circuit
JPS5328345A (en) Extending device for input/output port
JPS5338343A (en) Display device
JPS5227313A (en) Automated picture tone control photographing method and its device
JPS5352420A (en) Warning device of camera
JPS5210027A (en) Automatic input_output device
JPS5358721A (en) Solid state pickup device
JPS5348780A (en) Electronic machinery
JPS5299044A (en) Analogue memory circuit
JPS5230321A (en) Television camera device
JPS52115A (en) Focus control device
JPS5377148A (en) Input and output control circuit
JPS5382327A (en) Exposure control circuit
JPS52154672A (en) Timer device
JPS537144A (en) Picture input device
JPS5352880A (en) Automatic controlling device