JPS5441419B2 - - Google Patents
Info
- Publication number
- JPS5441419B2 JPS5441419B2 JP7999374A JP7999374A JPS5441419B2 JP S5441419 B2 JPS5441419 B2 JP S5441419B2 JP 7999374 A JP7999374 A JP 7999374A JP 7999374 A JP7999374 A JP 7999374A JP S5441419 B2 JPS5441419 B2 JP S5441419B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
- G03G15/043—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for controlling illumination or exposure
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/065—Arrangements for controlling the potential of the developing electrode
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Or Security For Electrophotography (AREA)
- Developing For Electrophotography (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7999374A JPS5441419B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-12 | 1974-07-12 | |
| US05/594,181 US4035069A (en) | 1974-07-12 | 1975-07-08 | Exposure and development system for electrophotography |
| DE2531089A DE2531089C3 (de) | 1974-07-12 | 1975-07-11 | Einrichtung zur Steuerung der Belichtung und der Entwicklungsspannung für ein elektrophotographisches Kopiergerät |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7999374A JPS5441419B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-12 | 1974-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS519460A JPS519460A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-01-26 |
| JPS5441419B2 true JPS5441419B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-12-08 |
Family
ID=13705818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7999374A Expired JPS5441419B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-12 | 1974-07-12 |
Country Status (3)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5293340A (en) * | 1976-02-02 | 1977-08-05 | Ricoh Co Ltd | Electronic photographic picture adjustment |
| JPS5296029A (en) * | 1976-02-07 | 1977-08-12 | Kopia Kk | Copying machine |
| JPS5443026A (en) * | 1977-09-12 | 1979-04-05 | Olympus Optical Co Ltd | Method and apparatus foe electrophotography |
| JPS5486347A (en) * | 1977-12-21 | 1979-07-09 | Canon Inc | Development stabilizing system |
| JPS5497432A (en) * | 1978-01-18 | 1979-08-01 | Ricoh Co Ltd | Image density control method |
| JPS5528010A (en) * | 1978-08-18 | 1980-02-28 | Konishiroku Photo Ind Co Ltd | Image density adjustment method for information compound recording device |
| JPS5936271Y2 (ja) * | 1978-11-30 | 1984-10-05 | 不二サッシ株式会社 | 連続成型ダイス蓋 |
| JPS5590977A (en) * | 1978-12-29 | 1980-07-10 | Ricoh Co Ltd | Electrophotographic copying method |
| JPS55133058A (en) * | 1979-04-04 | 1980-10-16 | Canon Inc | Electrophotographic developing method |
| JPS56113149A (en) * | 1980-02-13 | 1981-09-05 | Toshiba Corp | Copying density change-over device |
| US4814834A (en) * | 1984-04-03 | 1989-03-21 | Canon Kabushiki Kaisha | Electrophotographic apparatus |
| JPS60263172A (ja) * | 1984-06-11 | 1985-12-26 | Sharp Corp | 複写機の画像補正方法 |
| US7826101B2 (en) * | 2003-06-25 | 2010-11-02 | Ricoh Company, Ltd. | Document management method, document management program, recording medium, and document management apparatus |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2956487A (en) * | 1955-03-23 | 1960-10-18 | Rca Corp | Electrostatic printing |
| US3011474A (en) * | 1959-02-06 | 1961-12-05 | Harold O Ulrich | Xerographic development electrode apparatus |
| US3317884A (en) * | 1964-09-09 | 1967-05-02 | Bell Telephone Labor Inc | Electrical plug with cord anchor |
| US3438705A (en) * | 1967-01-03 | 1969-04-15 | Xerox Corp | Automatic xerographic development control |
| US3575505A (en) * | 1968-07-30 | 1971-04-20 | Eastman Kodak Co | Automatic bias control |
| US3877803A (en) * | 1971-03-12 | 1975-04-15 | Pentacon Dresden Veb | Charging apparatus for electro-photographic copying device |
| US3700323A (en) * | 1971-12-28 | 1972-10-24 | Eastman Kodak Co | Control circuitry for assisting electrostatographic compensation |
| US3817748A (en) * | 1972-01-28 | 1974-06-18 | Xerox Corp | Contrast control in electrostatic copying utilizing liquid development |
| US3788739A (en) * | 1972-06-21 | 1974-01-29 | Xerox Corp | Image compensation method and apparatus for electrophotographic devices |
-
1974
- 1974-07-12 JP JP7999374A patent/JPS5441419B2/ja not_active Expired
-
1975
- 1975-07-08 US US05/594,181 patent/US4035069A/en not_active Expired - Lifetime
- 1975-07-11 DE DE2531089A patent/DE2531089C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2531089B2 (de) | 1980-12-18 |
| DE2531089A1 (de) | 1976-01-29 |
| JPS519460A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-01-26 |
| US4035069A (en) | 1977-07-12 |
| DE2531089C3 (de) | 1981-10-22 |