JPS5295117A - Device of two dimensional scanning of picture - Google Patents

Device of two dimensional scanning of picture

Info

Publication number
JPS5295117A
JPS5295117A JP1135176A JP1135176A JPS5295117A JP S5295117 A JPS5295117 A JP S5295117A JP 1135176 A JP1135176 A JP 1135176A JP 1135176 A JP1135176 A JP 1135176A JP S5295117 A JPS5295117 A JP S5295117A
Authority
JP
Japan
Prior art keywords
dimensional scanning
picture
cam
displacements
drives
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
JP1135176A
Other languages
Japanese (ja)
Inventor
Akio Sagawa
Masahiro Kosaka
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1135176A priority Critical patent/JPS5295117A/en
Publication of JPS5295117A publication Critical patent/JPS5295117A/en
Pending legal-status Critical Current

Links

Landscapes

  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Endoscopes (AREA)

Abstract

PURPOSE: To improve pickup picture qualities, by adjusting focal errors of two dimensional scanning by changing positions of photoelectric transducer faces with displacements of an eccentric cam installed in addition to the cam which drives the reciprocating mirror.
COPYRIGHT: (C)1977,JPO&Japio
JP1135176A 1976-02-06 1976-02-06 Device of two dimensional scanning of picture Pending JPS5295117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1135176A JPS5295117A (en) 1976-02-06 1976-02-06 Device of two dimensional scanning of picture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1135176A JPS5295117A (en) 1976-02-06 1976-02-06 Device of two dimensional scanning of picture

Publications (1)

Publication Number Publication Date
JPS5295117A true JPS5295117A (en) 1977-08-10

Family

ID=11775607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1135176A Pending JPS5295117A (en) 1976-02-06 1976-02-06 Device of two dimensional scanning of picture

Country Status (1)

Country Link
JP (1) JPS5295117A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110682A (en) * 1978-02-20 1979-08-30 Olympus Optical Co In vivo camera
JPH0545702U (en) * 1991-11-27 1993-06-18 カシオ計算機株式会社 LCD projector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110682A (en) * 1978-02-20 1979-08-30 Olympus Optical Co In vivo camera
JPH0545702U (en) * 1991-11-27 1993-06-18 カシオ計算機株式会社 LCD projector

Similar Documents

Publication Publication Date Title
JPS53101939A (en) Picture reading method
JPS5291314A (en) Image pick-up device
JPS5295117A (en) Device of two dimensional scanning of picture
JPS52155010A (en) Solid image pickup unit
JPS52122038A (en) Fixed noise elimination of solid image sensor
JPS5268307A (en) Lihgt scanner
JPS53137129A (en) Vibratory diaphragm for acousitic device
JPS5430026A (en) Objective lens of high reduced scale
JPS5360655A (en) Zoom lens for infinite conjugate distance
JPS5345250A (en) Anisotropic diffusing plate
JPS5355024A (en) Shift lens
JPS5372517A (en) Picture transmitting unit
JPS5428132A (en) Lens mounting
JPS5327439A (en) Focus measuring device
JPS5312342A (en) Two-dimensional light scanner
JPS5240327A (en) Method of photographing models by scanning
JPS5397740A (en) Picture encoding device
JPS5371842A (en) Optical scanner
JPS5364413A (en) Solid state scanner
JPS5373916A (en) Solid image pickup device
JPS5347819A (en) Slit exposure device for copying machine
JPS52117144A (en) Wide angle lens
JPS5273746A (en) Multifocal lenticular lens
JPS5230321A (en) Television camera device
JPS5419797A (en) Flaw locator of fariable focal point type