BE632484A - - Google Patents
Info
- Publication number
- BE632484A BE632484A BE632484DA BE632484A BE 632484 A BE632484 A BE 632484A BE 632484D A BE632484D A BE 632484DA BE 632484 A BE632484 A BE 632484A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/04—Exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
- G03G13/045—Charging or discharging distinct portions of the charge pattern on the recording material, e.g. discharging non-image areas, contrast enhancement
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA0040255 | 1962-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE632484A true BE632484A (OSRAM) |
Family
ID=6931861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE632484D BE632484A (OSRAM) | 1962-05-19 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE632484A (OSRAM) |
| CH (1) | CH433015A (OSRAM) |
| DE (1) | DE1447044A1 (OSRAM) |
| GB (1) | GB982285A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4562130A (en) * | 1982-09-28 | 1985-12-31 | Minolta Camera Kabushiki Kaisha | Method of forming composite images |
| US4450216A (en) * | 1982-11-22 | 1984-05-22 | Eastman Kodak Company | Method for improving the sensitometric response of a persistently conductive photoreceptor |
-
0
- BE BE632484D patent/BE632484A/xx unknown
-
1962
- 1962-05-19 DE DE19621447044 patent/DE1447044A1/de active Pending
-
1963
- 1963-04-10 CH CH459563A patent/CH433015A/de unknown
- 1963-04-30 GB GB1698963A patent/GB982285A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1447044A1 (de) | 1968-12-05 |
| CH433015A (de) | 1967-03-31 |
| GB982285A (en) | 1965-02-03 |