FR2169584A5 - - Google Patents
Info
- Publication number
- FR2169584A5 FR2169584A5 FR7245654A FR7245654A FR2169584A5 FR 2169584 A5 FR2169584 A5 FR 2169584A5 FR 7245654 A FR7245654 A FR 7245654A FR 7245654 A FR7245654 A FR 7245654A FR 2169584 A5 FR2169584 A5 FR 2169584A5
- Authority
- FR
- France
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
- H01J31/06—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting
- H01J31/065—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting for electrography or electrophotography, for transferring a charge pattern through the faceplate
-
- 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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/32—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head
- G03G15/321—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is formed dotwise, e.g. by a thermal head by charge transfer onto the recording material in accordance with the image
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Photoreceptors In Electrophotography (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2204077A DE2204077A1 (de) | 1972-01-28 | 1972-01-28 | Reprographie-vorrichtung mit einer elektronenroehre als ladungsschreibroehre |
| DE2300771A DE2300771A1 (de) | 1972-01-28 | 1973-01-08 | Reprographie-vorrichtung mit einer elektronenroehre als ladungsschreibroehre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2169584A5 true FR2169584A5 (es) | 1973-09-07 |
Family
ID=25762631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7245654A Expired FR2169584A5 (es) | 1972-01-28 | 1972-12-21 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3902181A (es) |
| DE (2) | DE2204077A1 (es) |
| FR (1) | FR2169584A5 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4150395A (en) * | 1977-09-26 | 1979-04-17 | Rca Corporation | Time base error correction system |
| DE69026246T2 (de) * | 1989-11-29 | 1996-08-29 | Dainippon Printing Co Ltd | Elektrostatisches kopierverfahren |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2996573A (en) * | 1957-05-13 | 1961-08-15 | Dick Co Ab | Television projection system employing electrostatic printing |
| US3001849A (en) * | 1958-07-15 | 1961-09-26 | Xerox Corp | Apparatus for electrostatic recording |
| US3217330A (en) * | 1960-08-29 | 1965-11-09 | Xerox Corp | Electrostatic printing utilizing printthrough recording |
| US3182299A (en) * | 1962-03-21 | 1965-05-04 | Charles R Weidman | Electron beam scanning semiconductor magnetic tape readout device |
| US3458752A (en) * | 1965-04-02 | 1969-07-29 | Burroughs Corp | Method and apparatus for improving the performance of electrostatic printing tubes |
| US3445715A (en) * | 1965-10-12 | 1969-05-20 | Thomas W Dombeck | Information storage apparatus |
| US3440476A (en) * | 1967-06-12 | 1969-04-22 | Bell Telephone Labor Inc | Electron beam storage device employing hole multiplication and diffusion |
| US3653064A (en) * | 1968-02-25 | 1972-03-28 | Canon Kk | Electrostatic image-forming apparatus and process |
| JPS4923213B1 (es) * | 1969-08-01 | 1974-06-14 | ||
| US3757351A (en) * | 1971-01-04 | 1973-09-04 | Corning Glass Works | High speed electostatic printing tube using a microchannel plate |
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1972
- 1972-01-28 DE DE2204077A patent/DE2204077A1/de active Pending
- 1972-12-21 FR FR7245654A patent/FR2169584A5/fr not_active Expired
-
1973
- 1973-01-08 DE DE2300771A patent/DE2300771A1/de active Pending
- 1973-01-24 US US326291A patent/US3902181A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2300771A1 (de) | 1974-07-11 |
| DE2204077A1 (de) | 1973-08-09 |
| US3902181A (en) | 1975-08-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |