JPS5691256A - Copying apparatus - Google Patents
Copying apparatusInfo
- Publication number
- JPS5691256A JPS5691256A JP16875379A JP16875379A JPS5691256A JP S5691256 A JPS5691256 A JP S5691256A JP 16875379 A JP16875379 A JP 16875379A JP 16875379 A JP16875379 A JP 16875379A JP S5691256 A JPS5691256 A JP S5691256A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- photoreceptor
- refractive index
- place
- transmission body
- 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
- Exposure Or Original Feeding In Electrophotography (AREA)
Abstract
PURPOSE: To eliminate the need for adjustment of a piston at the time of mounting and dismounting a colored filter having predetermined thickness and refractive index by disposing said filter in the upper part of a focusing type optical transmission body array.
CONSTITUTION: A filter 26 used for the purpose of improving the color sensitivity of a photoreceptor 11 is made of a glass or plastic film or metal thin film of ≤3mm in thickness and ≤16.0 in refractive index, and is disposed in the upper part of an optical transmission body array 13. The filter 26 may be installed in any place in the optical path from an exposure light source up to the photoreceptor 11, but such a place as shown by the figure is most practicable.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16875379A JPS5691256A (en) | 1979-12-25 | 1979-12-25 | Copying apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16875379A JPS5691256A (en) | 1979-12-25 | 1979-12-25 | Copying apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5691256A true JPS5691256A (en) | 1981-07-24 |
Family
ID=15873784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16875379A Pending JPS5691256A (en) | 1979-12-25 | 1979-12-25 | Copying apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5691256A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6013552U (en) * | 1983-07-06 | 1985-01-29 | 桂川電機株式会社 | Copier optical device |
JPS62295086A (en) * | 1986-06-16 | 1987-12-22 | Fuji Xerox Co Ltd | Electrophotographic method |
JP2008265828A (en) * | 2007-04-23 | 2008-11-06 | Yamaha Motor Powered Products Co Ltd | Fuel tank |
-
1979
- 1979-12-25 JP JP16875379A patent/JPS5691256A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6013552U (en) * | 1983-07-06 | 1985-01-29 | 桂川電機株式会社 | Copier optical device |
JPS62295086A (en) * | 1986-06-16 | 1987-12-22 | Fuji Xerox Co Ltd | Electrophotographic method |
JP2008265828A (en) * | 2007-04-23 | 2008-11-06 | Yamaha Motor Powered Products Co Ltd | Fuel tank |
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