JPS6423671A - Radio graphic image information reader - Google Patents
Radio graphic image information readerInfo
- 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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007333604A (en) * | 2006-06-16 | 2007-12-27 | Hikari Shoko Kk | Insulating state monitoring device |
-
1987
- 1987-07-17 JP JP62178680A patent/JPS6423671A/en active Pending
Cited By (1)
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 |