JPS5492247A - Sub-information imprinting device of electrophotographic apparatus - Google Patents
Sub-information imprinting device of electrophotographic apparatusInfo
- Publication number
- JPS5492247A JPS5492247A JP16062677A JP16062677A JPS5492247A JP S5492247 A JPS5492247 A JP S5492247A JP 16062677 A JP16062677 A JP 16062677A JP 16062677 A JP16062677 A JP 16062677A JP S5492247 A JPS5492247 A JP S5492247A
- Authority
- JP
- Japan
- Prior art keywords
- sub
- information
- photoreceptor
- light
- electrophotographic apparatus
- 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
Links
Abstract
PURPOSE: To imprint sub-information such as desired characters, symbols, etc. together with main information in the specified copying position by imprinting the sub-information in the region on the photoreceptor which has been cut off of radiation of light by a shield means.
CONSTITUTION: A means 26 which imprints sub-information to a photoreceptor 7 in the process of forming electrostatic latent images of an electrophotographic apparatus is constituted by a light source 27, a liquid crystal cell 28, polarizing plates 29, 30 and a lens 31 for mangifying and reducing the sub-information and a shield means such as openable shutter 32 for shielding part of main information exposure light is provided to the upper part thereof. The shutter 32 is turned from the position A to B instantaneously by, e.g., a rotary solenoid S and at the same time the sub-information such as characters, symbols, etc. on the liquid crystal cell 28 is imprinted onto the photoreceptor 7 by emission of light of the light source 27.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16062677A JPS5952811B2 (en) | 1977-12-28 | 1977-12-28 | electrophotographic equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16062677A JPS5952811B2 (en) | 1977-12-28 | 1977-12-28 | electrophotographic equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5492247A true JPS5492247A (en) | 1979-07-21 |
JPS5952811B2 JPS5952811B2 (en) | 1984-12-21 |
Family
ID=15718989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16062677A Expired JPS5952811B2 (en) | 1977-12-28 | 1977-12-28 | electrophotographic equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5952811B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100453A (en) * | 1980-12-15 | 1982-06-22 | Seiko Epson Corp | Printer |
JPS58196537A (en) * | 1982-05-12 | 1983-11-16 | Fuji Xerox Co Ltd | Additive information recorder for copying machine |
JPS59171946A (en) * | 1983-03-18 | 1984-09-28 | Sharp Corp | Copying machine |
JPS62144179A (en) * | 1985-12-19 | 1987-06-27 | Fuji Xerox Co Ltd | Printer device |
-
1977
- 1977-12-28 JP JP16062677A patent/JPS5952811B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100453A (en) * | 1980-12-15 | 1982-06-22 | Seiko Epson Corp | Printer |
JPS58196537A (en) * | 1982-05-12 | 1983-11-16 | Fuji Xerox Co Ltd | Additive information recorder for copying machine |
JPS59171946A (en) * | 1983-03-18 | 1984-09-28 | Sharp Corp | Copying machine |
JPS62144179A (en) * | 1985-12-19 | 1987-06-27 | Fuji Xerox Co Ltd | Printer device |
Also Published As
Publication number | Publication date |
---|---|
JPS5952811B2 (en) | 1984-12-21 |
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