BE650516A - - Google Patents
Info
- Publication number
- BE650516A BE650516A BE650516A BE650516A BE650516A BE 650516 A BE650516 A BE 650516A BE 650516 A BE650516 A BE 650516A BE 650516 A BE650516 A BE 650516A BE 650516 A BE650516 A BE 650516A
- Authority
- BE
- Belgium
Links
Classifications
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- 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
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
- G03G17/02—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process with electrolytic development
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Control Or Security For Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US295143A US3321307A (en) | 1963-07-15 | 1963-07-15 | Exposure control in xerographic printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE650516A true BE650516A (xx) | 1964-11-03 |
Family
ID=23136410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE650516A BE650516A (xx) | 1963-07-15 | 1964-07-14 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3321307A (xx) |
| BE (1) | BE650516A (xx) |
| GB (1) | GB1055696A (xx) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3406334A (en) * | 1964-07-27 | 1968-10-15 | Nuclear Corp Of America | Apparatus for testing electrostatic copy material |
| US3449658A (en) * | 1966-11-17 | 1969-06-10 | Eastman Kodak Co | Method and apparatus for sensitometrically testing photoconductive insulators |
| US3880512A (en) * | 1973-05-21 | 1975-04-29 | Coulter Information Systems | Image recording apparatus for electrophotographic film |
| US3973956A (en) * | 1973-09-14 | 1976-08-10 | Coulter Information Systems, Inc. | Electrophotographic process employing signal comparison |
| JPS598830B2 (ja) * | 1974-06-24 | 1984-02-27 | キヤノン株式会社 | 電子写真法 |
| GB1515606A (en) * | 1975-12-23 | 1978-06-28 | Ibm | Electrophotographic apparatus |
| JPS5467475A (en) * | 1977-11-09 | 1979-05-30 | Canon Inc | Surface potentiometer |
| GB2012058B (en) * | 1977-12-21 | 1982-06-09 | Canon Kk | Surface potentiometer |
| JPS5518667A (en) * | 1978-07-27 | 1980-02-08 | Minolta Camera Co Ltd | Stabilization method of image density |
| GB2039101B (en) * | 1978-08-24 | 1983-05-25 | Canon Kk | Control of electrostatic recording apparatus |
| US4236812A (en) * | 1979-03-07 | 1980-12-02 | Coulter Systems Corporation | Image recording method for electrophotographic film |
| US4326796A (en) * | 1979-12-13 | 1982-04-27 | International Business Machines Corporation | Apparatus and method for measuring and maintaining copy quality in an electrophotographic copier |
| US4470691A (en) * | 1981-10-22 | 1984-09-11 | Tetras, S.A. | Illuminating means for electrophotographic copier apparatus |
| DE3409701A1 (de) * | 1984-03-16 | 1985-09-19 | Hoechst Ag, 6230 Frankfurt | Verfahren und anordnung zum einhalten eines vorgegebenen potentialverhaeltnisses bei der belichtung von elektrostatisch aufgeladenen lichtempfindlichen schichten |
| US4684239A (en) * | 1984-08-22 | 1987-08-04 | Canon Kabushiki Kaisha | Image forming apparatus with automatic regulation in response to image density |
| JP2002306958A (ja) * | 2001-04-11 | 2002-10-22 | Kansai Electric Power Co Inc:The | 気液接触板および気液接触装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2297691A (en) * | 1939-04-04 | 1942-10-06 | Chester F Carlson | Electrophotography |
| US2781705A (en) * | 1953-10-29 | 1957-02-19 | Herbert E Crumrine | Paper handling mechanism for xerographic copying machine |
| US3013203A (en) * | 1958-07-01 | 1961-12-12 | Xerox Corp | Xerographic electrometer apparatus |
| US3251685A (en) * | 1959-10-19 | 1966-05-17 | Xerox Corp | Method of controlling contrast in a xerographic reproduction process |
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1963
- 1963-07-15 US US295143A patent/US3321307A/en not_active Expired - Lifetime
-
1964
- 1964-07-09 GB GB28296/64A patent/GB1055696A/en not_active Expired
- 1964-07-14 BE BE650516A patent/BE650516A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3321307A (en) | 1967-05-23 |
| GB1055696A (en) | 1967-01-18 |