JPS5367501A - Device for checking position of scanning light source for use in figure scanning device - Google Patents

Device for checking position of scanning light source for use in figure scanning device

Info

Publication number
JPS5367501A
JPS5367501A JP14073476A JP14073476A JPS5367501A JP S5367501 A JPS5367501 A JP S5367501A JP 14073476 A JP14073476 A JP 14073476A JP 14073476 A JP14073476 A JP 14073476A JP S5367501 A JPS5367501 A JP S5367501A
Authority
JP
Japan
Prior art keywords
scanning
light source
checking position
scanning light
checking
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
JP14073476A
Other languages
English (en)
Other versions
JPS583221B2 (ja
Inventor
Hitomi Ahei
Masuo Kunisawa
Makoto Shimooka
Seiji Okazaki
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.)
Dainippon Screen Manufacturing Co Ltd
Original Assignee
Dainippon Screen Manufacturing 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 Dainippon Screen Manufacturing Co Ltd filed Critical Dainippon Screen Manufacturing Co Ltd
Priority to JP51140734A priority Critical patent/JPS583221B2/ja
Priority to GB48185/77A priority patent/GB1539358A/en
Priority to DE2752476A priority patent/DE2752476C3/de
Priority to US05/854,698 priority patent/US4160280A/en
Publication of JPS5367501A publication Critical patent/JPS5367501A/ja
Publication of JPS583221B2 publication Critical patent/JPS583221B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Facsimile Heads (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Projection Apparatus (AREA)
  • Overhead Projectors And Projection Screens (AREA)
JP51140734A 1976-11-25 1976-11-25 画像走査装置における走査用光源の位置検知装置 Expired JPS583221B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP51140734A JPS583221B2 (ja) 1976-11-25 1976-11-25 画像走査装置における走査用光源の位置検知装置
GB48185/77A GB1539358A (en) 1976-11-25 1977-11-18 Picture scanner with a scanning light position detector
DE2752476A DE2752476C3 (de) 1976-11-25 1977-11-24 Bildabtastgerät mit einer Justiereinrichtung für eine Abtastlichtquelle
US05/854,698 US4160280A (en) 1976-11-25 1977-11-25 Picture scanner with a scanning light position detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51140734A JPS583221B2 (ja) 1976-11-25 1976-11-25 画像走査装置における走査用光源の位置検知装置

Publications (2)

Publication Number Publication Date
JPS5367501A true JPS5367501A (en) 1978-06-16
JPS583221B2 JPS583221B2 (ja) 1983-01-20

Family

ID=15275456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51140734A Expired JPS583221B2 (ja) 1976-11-25 1976-11-25 画像走査装置における走査用光源の位置検知装置

Country Status (3)

Country Link
JP (1) JPS583221B2 (ja)
DE (1) DE2752476C3 (ja)
GB (1) GB1539358A (ja)

Also Published As

Publication number Publication date
GB1539358A (en) 1979-01-31
JPS583221B2 (ja) 1983-01-20
DE2752476C3 (de) 1981-05-07
DE2752476B2 (de) 1980-09-18
DE2752476A1 (de) 1978-10-12

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