FR2420430A1 - Imprimante operant par voie optique - Google Patents
Imprimante operant par voie optiqueInfo
- Publication number
- FR2420430A1 FR2420430A1 FR7906864A FR7906864A FR2420430A1 FR 2420430 A1 FR2420430 A1 FR 2420430A1 FR 7906864 A FR7906864 A FR 7906864A FR 7906864 A FR7906864 A FR 7906864A FR 2420430 A1 FR2420430 A1 FR 2420430A1
- Authority
- FR
- France
- Prior art keywords
- printer
- mask
- printing
- elements
- optical printer
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
- G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
- G06K15/1238—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers simultaneously exposing more than one point
- G06K15/1242—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers simultaneously exposing more than one point on one main scanning line
- G06K15/1252—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers simultaneously exposing more than one point on one main scanning line using an array of light modulators, e.g. a linear array
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
- B41B19/00—Photoelectronic composing machines
- B41B19/01—Photoelectronic composing machines having electron-beam tubes producing an image of at least one character which is photographed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
- B41J2/465—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using masks, e.g. light-switching masks
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Facsimile Heads (AREA)
- Fax Reproducing Arrangements (AREA)
Abstract
Entre la source de lumière et le porteur d'information de cette imprimante, on a placé un masque servant à la formation des caractères à imprimer. En guise de masque, on utilise un masque de commutation de lumière dont les éléments peuvent être commandés par un générateur de caractères. Les éléments peuvent être placés séparément les uns à côté des autres ou former un agencement matriciel selon qu'il s'agit d'imprimer les caractères par ligne ou par page. L'imprimante est capable également d'imprimer en couleur. Elle réunit en soi les fonctions d'une imprimante, d'une mémoire et d'un dispositif de reproduction d'information. Application à l'impression suivant le procédé de fac-similé.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782812206 DE2812206A1 (de) | 1978-03-20 | 1978-03-20 | Optischer drucker |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2420430A1 true FR2420430A1 (fr) | 1979-10-19 |
FR2420430B1 FR2420430B1 (fr) | 1984-10-19 |
Family
ID=6035002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7906864A Granted FR2420430A1 (fr) | 1978-03-20 | 1979-03-19 | Imprimante operant par voie optique |
Country Status (5)
Country | Link |
---|---|
US (2) | US4278981A (fr) |
JP (1) | JPS6032589B2 (fr) |
DE (1) | DE2812206A1 (fr) |
FR (1) | FR2420430A1 (fr) |
GB (1) | GB2017590B (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3145983A1 (de) * | 1981-11-20 | 1983-06-01 | Hoechst Ag, 6230 Frankfurt | Anordnung zur zeilenweisen abbildung von zeichen mittels lichtschaltmasken auf einen lichtempfindlichen aufzeichnungstraeger |
DE3214519A1 (de) * | 1982-04-20 | 1983-10-20 | Olympia Werke Ag, 2940 Wilhelmshaven | Drucker mit einem optischen druckknopf zum zeilenweisen aufzeichnen von bild- und textinformation |
DE3223031A1 (de) * | 1982-06-19 | 1983-12-22 | Olympia Werke Ag, 2940 Wilhelmshaven | Drucker mit einem optischen druckkopf zum zeilenweisen aufzeichnen von graphik- und textinformationen |
DE3224356A1 (de) * | 1982-06-30 | 1984-01-12 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Optischer drucker mit lichtschaltelementen |
JPS5949148A (ja) * | 1982-09-14 | 1984-03-21 | Ricoh Co Ltd | 走査記録素子 |
DE3310259A1 (de) * | 1983-03-22 | 1984-09-27 | Olympia Werke Ag, 2940 Wilhelmshaven | Anordnung von lichtschaltelementen fuer einen optischen druckkopf in paralleldruckern zum zeilenweisen aufzeichnen von bild und textinformationen |
JPS59193415A (ja) * | 1983-04-18 | 1984-11-02 | Canon Inc | レ−ザ−ビ−ム走査光学装置 |
DE3321346A1 (de) * | 1983-06-13 | 1984-12-13 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Optischer druckkopf sowie drucker mit einem derartigen druckkopf |
DE3412521A1 (de) * | 1984-04-04 | 1985-10-24 | Olympia Werke Ag, 2940 Wilhelmshaven | Optischer druckkopf fuer paralleldrucker mit mehreren lichtschaltelementen zum zeilenweisen aufzeichnen von bild- und textinformationen |
DE3435426A1 (de) * | 1984-09-27 | 1986-04-03 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Magnetooptischer druckkopf und verfahren zur graustufen-bilderzeugung unter anwendung eines solchen druckkopfes |
US4661828A (en) * | 1985-03-20 | 1987-04-28 | Miller Jr Verelyn A | Optical imaging head |
US4675702A (en) * | 1986-03-14 | 1987-06-23 | Gerber Scientific Inc. | Photoplotter using a light valve device and process for exposing graphics |
EP0253300B1 (fr) * | 1986-07-11 | 1990-11-22 | Siemens Aktiengesellschaft | Imprimante à transfert thermique |
GB8802025D0 (en) * | 1988-01-29 | 1988-02-24 | Minnesota Mining & Mfg | Imaging method & apparatus |
DE3826375A1 (de) * | 1988-08-03 | 1990-02-22 | Agfa Gevaert Ag | Computer-output-mikrofilm-printer |
CA2087625C (fr) * | 1992-01-23 | 2006-12-12 | William E. Nelson | Retard non systolique et impression integree |
DE10031856C2 (de) | 2000-07-05 | 2002-11-21 | Agfa Gevaert Ag | Vorrichtung zum digitalen Erzeugen von Bildern |
JP5438448B2 (ja) * | 2009-09-24 | 2014-03-12 | 大日本スクリーン製造株式会社 | 空間変調光生成装置および画像記録装置 |
US8283198B2 (en) | 2010-05-10 | 2012-10-09 | Micron Technology, Inc. | Resistive memory and methods of processing resistive memory |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3430212A (en) * | 1964-05-25 | 1969-02-25 | Ibm | Apparatus for reading and printing stored information by light |
US3944992A (en) * | 1973-11-16 | 1976-03-16 | U.S. Philips Corporation | Magneto-optical information storage device using photoconductive control element |
DE2606596A1 (de) * | 1976-02-19 | 1977-08-25 | Philips Patentverwaltung | Integrierte lichtmodulationsmatrix fuer die bilddarstellung und bildprojektion |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2255796C3 (de) * | 1972-11-15 | 1982-02-11 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Schaltmaske aus Magnetmaterial mit steuerbarer Transparenz |
US4108537A (en) * | 1976-12-30 | 1978-08-22 | Bell & Howell Company | Light valve system for motion picture film printer |
-
1978
- 1978-03-20 DE DE19782812206 patent/DE2812206A1/de not_active Ceased
-
1979
- 1979-03-16 US US06/021,127 patent/US4278981A/en not_active Ceased
- 1979-03-16 GB GB7909419A patent/GB2017590B/en not_active Expired
- 1979-03-19 JP JP54033180A patent/JPS6032589B2/ja not_active Expired
- 1979-03-19 FR FR7906864A patent/FR2420430A1/fr active Granted
-
1982
- 1982-09-13 US US06/416,838 patent/USRE32099E/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3430212A (en) * | 1964-05-25 | 1969-02-25 | Ibm | Apparatus for reading and printing stored information by light |
US3944992A (en) * | 1973-11-16 | 1976-03-16 | U.S. Philips Corporation | Magneto-optical information storage device using photoconductive control element |
DE2606596A1 (de) * | 1976-02-19 | 1977-08-25 | Philips Patentverwaltung | Integrierte lichtmodulationsmatrix fuer die bilddarstellung und bildprojektion |
Also Published As
Publication number | Publication date |
---|---|
DE2812206A1 (de) | 1979-10-04 |
GB2017590B (en) | 1982-06-16 |
JPS6032589B2 (ja) | 1985-07-29 |
USRE32099E (en) | 1986-03-25 |
JPS54139536A (en) | 1979-10-30 |
US4278981A (en) | 1981-07-14 |
GB2017590A (en) | 1979-10-10 |
FR2420430B1 (fr) | 1984-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |