JPS5644264A - Picture reader - Google Patents

Picture reader

Info

Publication number
JPS5644264A
JPS5644264A JP12109679A JP12109679A JPS5644264A JP S5644264 A JPS5644264 A JP S5644264A JP 12109679 A JP12109679 A JP 12109679A JP 12109679 A JP12109679 A JP 12109679A JP S5644264 A JPS5644264 A JP S5644264A
Authority
JP
Japan
Prior art keywords
original
picture
sensor
read
stand
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
JP12109679A
Other languages
Japanese (ja)
Inventor
Hidenori Kunishige
Mitsuo Ishii
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12109679A priority Critical patent/JPS5644264A/en
Publication of JPS5644264A publication Critical patent/JPS5644264A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
    • H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Facsimiles In General (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE:To make it possible to prevent damage and soil of the original, distortion of the picture, and so on, by fixing the original and by moving the picture read sensor to read the picture. CONSTITUTION:The original is put on original stand 10 formed with a transparent material such as glass. The original is irradiated by long light sources 12 and 13 such as a fluorescent lamp, and the reflection light focuses the picture of the original onto one-dimensional image sensor 15 through lens 14. The sensor is held on sensor fixing stand 16, and sensor fixing stand 16 is so constituted that it may move in the direction (the D arrow direction) orthogonal to the read direction (C arrow direction).
JP12109679A 1979-09-20 1979-09-20 Picture reader Pending JPS5644264A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12109679A JPS5644264A (en) 1979-09-20 1979-09-20 Picture reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12109679A JPS5644264A (en) 1979-09-20 1979-09-20 Picture reader

Publications (1)

Publication Number Publication Date
JPS5644264A true JPS5644264A (en) 1981-04-23

Family

ID=14802770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12109679A Pending JPS5644264A (en) 1979-09-20 1979-09-20 Picture reader

Country Status (1)

Country Link
JP (1) JPS5644264A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108623A2 (en) * 1982-11-05 1984-05-16 The British Library Board Improvements in and relating to document scanners
EP0112016A2 (en) * 1982-11-05 1984-06-27 The British Library Board Improvements in and relating to document scanners

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53145413A (en) * 1977-05-24 1978-12-18 Ricoh Co Ltd Sending control system for solid state image sensor
JPS53148314A (en) * 1977-05-31 1978-12-23 Ricoh Co Ltd Control method of feeding solid state image sensor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53145413A (en) * 1977-05-24 1978-12-18 Ricoh Co Ltd Sending control system for solid state image sensor
JPS53148314A (en) * 1977-05-31 1978-12-23 Ricoh Co Ltd Control method of feeding solid state image sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108623A2 (en) * 1982-11-05 1984-05-16 The British Library Board Improvements in and relating to document scanners
EP0112016A2 (en) * 1982-11-05 1984-06-27 The British Library Board Improvements in and relating to document scanners

Similar Documents

Publication Publication Date Title
SE7505401L (en) SINGLE OPTICAL LENS WITH LARGE OPENING AND LARGE IMAGE FIELD.
ATE22629T1 (en) OPTICAL SCANNING DEVICE WITH FOCUSING SYSTEM.
SE8201735L (en) OPTICAL SCOCK SYSTEM
JPS52109954A (en) Optical signal reader
CH614599GA3 (en) Passive electro-optical display device and method for manufacturing it
DE3572399D1 (en) Illumination device for the optical measurement of microbiological objects, especially by image analysis
JPS5644264A (en) Picture reader
JPS5683705A (en) Projector
SE7608600L (en) METHODS AND DEVICE FOR SCANNING AND ELECTRONIC PROCESSING OF THERMAL IMAGES
JPS5530215A (en) Color picture reader
JPS56120259A (en) Reader for equimultiple type video information
JPS5494325A (en) Lighting device
JPS5710572A (en) Scanning device for facsimile, etc.
JPS53140A (en) Scanning optical system
JPS558184A (en) Original reading device
JPS5263734A (en) Illumination device
JPS5720727A (en) Illumination apparatus for scanning
JPS5662473A (en) Corrector for exposure
JPS5417027A (en) Image forming system
SE8105127L (en) display devices
JPS55109073A (en) Picture information reading device
JPS56123079A (en) Image information reader
JPS5644266A (en) Facsimile unit
JPS5221723A (en) Optical scanner
JPS5658363A (en) Picture reader