JPS6423671A - Radio graphic image information reader - Google Patents

Radio graphic image information reader

Info

Publication number
JPS6423671A
JPS6423671A JP62178680A JP17868087A JPS6423671A JP S6423671 A JPS6423671 A JP S6423671A JP 62178680 A JP62178680 A JP 62178680A JP 17868087 A JP17868087 A JP 17868087A JP S6423671 A JPS6423671 A JP S6423671A
Authority
JP
Japan
Prior art keywords
emission
light
unevenness
emission light
main scanning
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
JP62178680A
Other languages
Japanese (ja)
Inventor
Yuichi Hosoi
Satoru Arakawa
Kenji Takahashi
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP62178680A priority Critical patent/JPS6423671A/en
Publication of JPS6423671A publication Critical patent/JPS6423671A/en
Pending legal-status Critical Current

Links

Landscapes

  • Radiography Using Non-Light Waves (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE:To simplify and miniaturize an optical system for main scanning and to prevent scanning unevenness by monitoring the quantity of light emission of plural emission elements, and correcting the error of a picture signal due to the dispersion of the quantity of the emission light. CONSTITUTION:The optical system for main scanning can be simplified and miniaturized, and moreover, a main scanning unevenness due to an optical deflection element can be removed, compared with a constitution to deflect the excitation light and execute main-scanning by a mechanical optical deflection element since the constitution of executing the main scanning by arranging plural emission elements 3 in string and successively emitting them is adopted. An image signal obtained by reading an accelerated phosphorescence emission light is corrected and the image signal without the error due to the unevenness can be obtained, even when the quantity of the emission light for each emission light is uneven, by providing a monitoring means to monitor the quantity of the emission light of plural emission lights and a correcting means 1 to correct the error in the image signal due to the unevenness of the quantity of the emission light for each emission element 3 based on the monitoring means 9.
JP62178680A 1987-07-17 1987-07-17 Radio graphic image information reader Pending JPS6423671A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62178680A JPS6423671A (en) 1987-07-17 1987-07-17 Radio graphic image information reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62178680A JPS6423671A (en) 1987-07-17 1987-07-17 Radio graphic image information reader

Publications (1)

Publication Number Publication Date
JPS6423671A true JPS6423671A (en) 1989-01-26

Family

ID=16052675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62178680A Pending JPS6423671A (en) 1987-07-17 1987-07-17 Radio graphic image information reader

Country Status (1)

Country Link
JP (1) JPS6423671A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007333604A (en) * 2006-06-16 2007-12-27 Hikari Shoko Kk Insulating state monitoring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007333604A (en) * 2006-06-16 2007-12-27 Hikari Shoko Kk Insulating state monitoring device

Similar Documents

Publication Publication Date Title
EP0202931A3 (en) Full color, continuous tone laser diode photographic imaging apparatus and method
JPS6477032A (en) Flat light emitting type image display device
EP0948191A3 (en) Scanner illumination
JPH0341890A (en) Beam index type color display device
US4509826A (en) Optical image staggering/destaggering arrangement for multiple array scanning system
US6388774B1 (en) Image reading apparatus
US4220978A (en) Electro-optical document reader
DE3785922D1 (en) IMAGE PROJECTION SYSTEM.
JPS6423671A (en) Radio graphic image information reader
EP0917084A3 (en) Illuminator apparatus for a scanner device
JPS6449005A (en) Optical fiber network
JPH0336890A (en) Beam index system color display device
JPS6447165A (en) Color image sensor
JPS5530215A (en) Color picture reader
JPS57188003A (en) Optical fiber array for recorder
JPS56120259A (en) Reader for equimultiple type video information
GB1527188A (en) Optical read head
US6373999B2 (en) Photoelectric imaging apparatus and method of using
JPH0119311B2 (en)
JPS649762A (en) Recorder and recording method using said recorder
JPS6441079A (en) Optical information reader
JPS561663A (en) Original illuminator
JPS5689171A (en) Picture recording device
JPS56120260A (en) Color reader
TW284959B (en) The color image sensing system