DE2530856C2 - - Google Patents
Info
- Publication number
- DE2530856C2 DE2530856C2 DE2530856A DE2530856A DE2530856C2 DE 2530856 C2 DE2530856 C2 DE 2530856C2 DE 2530856 A DE2530856 A DE 2530856A DE 2530856 A DE2530856 A DE 2530856A DE 2530856 C2 DE2530856 C2 DE 2530856C2
- Authority
- DE
- Germany
- Prior art keywords
- laser beam
- electrophotographic
- recording material
- line
- recording
- 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.)
- Expired
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
- G06K15/1204—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 involving the fast moving of an optical beam in the main scanning direction
- G06K15/1223—Resolution control, enlarging or reducing, edge or detail enhancement
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/002—Specific input/output arrangements not covered by G06F3/01 - G06F3/16
-
- 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
- G06K15/1204—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 involving the fast moving of an optical beam in the main scanning direction
-
- 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
- G06K15/1228—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 involving the fast moving of a light beam in two directions
-
- 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
- G06K15/1257—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 more than one main scanning line
-
- 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
- G06K15/1257—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 more than one main scanning line
- G06K15/1261—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 more than one main scanning line using an array of light sources
-
- 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
- G06K15/1257—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 more than one main scanning line
- G06K15/1271—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 more than one main scanning line by light beam splitting
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Human Computer Interaction (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Facsimile Scanning Arrangements (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Laser Beam Printer (AREA)
Description
Claims (4)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7947574A JPS518949A (ja) | 1974-07-10 | 1974-07-10 | Reezakirokusochi |
JP49096500A JPS5124130A (de) | 1974-08-22 | 1974-08-22 | |
JP10634274A JPS5133521A (ja) | 1974-09-14 | 1974-09-14 | Hikarijohokirokusochi |
JP11789274A JPS518945A (ja) | 1974-10-14 | 1974-10-14 | Reezakirokuhoho |
JP14472774A JPS5171140A (ja) | 1974-12-17 | 1974-12-17 | Hikarijohokirokuhoho oyobi sochi |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2530856A1 DE2530856A1 (de) | 1976-02-12 |
DE2530856C2 true DE2530856C2 (de) | 1987-09-24 |
Family
ID=27524789
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752530856 Granted DE2530856A1 (de) | 1974-07-10 | 1975-07-10 | Bildinformationsaufzeichnungsvorrichtung |
DE2560451A Expired DE2560451C2 (de) | 1974-07-10 | 1975-07-10 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2560451A Expired DE2560451C2 (de) | 1974-07-10 | 1975-07-10 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4233612A (de) |
DE (2) | DE2530856A1 (de) |
GB (1) | GB1520281A (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052715A (en) * | 1976-02-25 | 1977-10-04 | Xerox Corporation | Digital half-tone grey scale expansion system |
HU175630B (hu) * | 1976-12-15 | 1980-09-28 | Mta Szamitastech Autom Kutato | Lazernoe ustrojstvo dlja registracii dannykh i signalov |
US4204725A (en) * | 1977-11-17 | 1980-05-27 | International Business Machines Corporation | Apparatus for detecting information stored on photocopying media, transmitting and storing the same |
US4205348A (en) * | 1978-07-05 | 1980-05-27 | Xerox Corporation | Laser scanning utilizing facet tracking and acousto pulse imaging techniques |
US4375067A (en) * | 1979-05-08 | 1983-02-22 | Canon Kabushiki Kaisha | Semiconductor laser device having a stabilized output beam |
US4387983A (en) * | 1979-07-03 | 1983-06-14 | Canon Kabushiki Kaisha | Scan type image recording apparatus |
EP0044306A1 (de) * | 1979-10-19 | 1982-01-27 | Eric Marshall Design International Ltd. | Schnelldrucker |
HU180860B (en) * | 1979-12-18 | 1983-04-29 | Mta Szamitastech Autom Kutato | Method and apparatus for recording signals by means of laser ray with optoelectronic image turning |
JPS5817767A (ja) * | 1981-07-23 | 1983-02-02 | Fuji Photo Film Co Ltd | 画像走査装置 |
US4467335A (en) * | 1982-05-07 | 1984-08-21 | Data Card Corporation | System for forming an image on the surface of a plastic card |
JPH0683371B2 (ja) * | 1982-10-20 | 1994-10-19 | キヤノン株式会社 | 情報読取り装置 |
JPH0695719B2 (ja) * | 1983-03-08 | 1994-11-24 | キヤノン株式会社 | カラ−画像記録装置 |
US4821113A (en) * | 1985-05-22 | 1989-04-11 | Minnesota Mining And Manufacturing Company | Full color, continuous tone laser diode photographic imaging apparatus and method using three laser diodes at predetermined frequencies |
US4956702A (en) * | 1985-05-22 | 1990-09-11 | Minnesota Mining And Manufacturing Company | Imaging apparatus including three laser diodes and a photographic element |
EP0254749A4 (de) * | 1986-02-07 | 1988-09-28 | Akad Nauk Sssr | Optische speichervorrichtung. |
EP0260327B1 (de) * | 1986-02-07 | 1990-09-12 | Institut Problem Modelirovania V Energetike Akademii Nauk Ukrainskoi Ssr | Optische speicheranordnung |
DE3883056T2 (de) * | 1987-04-27 | 1994-03-17 | Dainippon Screen Mfg | Optisches System für ein Lichtpunktabtastsystem. |
JPH01153540U (de) * | 1988-04-14 | 1989-10-23 | ||
JPH01283159A (ja) * | 1988-05-11 | 1989-11-14 | Fuji Xerox Co Ltd | 画像記録装置の制御装置 |
US5055860A (en) * | 1989-05-19 | 1991-10-08 | Ricoh Company, Ltd. | Image forming apparatus |
GB9003268D0 (en) * | 1990-02-13 | 1990-04-11 | Stevens William H | Improvements in or relating to lasers |
GB2241347B (en) * | 1990-02-21 | 1993-11-03 | Ricoh Kk | Image forming apparatus with anti-banding implementation |
US5315322A (en) * | 1990-02-21 | 1994-05-24 | Ricoh Company, Ltd. | Image forming apparatus with anti-banding implementation |
US5083140A (en) * | 1990-04-10 | 1992-01-21 | Minnesota Mining And Manufacturing Company | Multiple charge images initiation with scan synchronization |
JP3216261B2 (ja) * | 1992-09-30 | 2001-10-09 | ミノルタ株式会社 | 光ビーム記録装置 |
US5546110A (en) * | 1993-02-08 | 1996-08-13 | Armstrong World Industries, Inc. | Electrographic printing |
CA2263159A1 (en) * | 1996-08-12 | 1998-02-19 | Walter J. Lewicki, Jr. | Electrographic printing |
DE19917888C1 (de) * | 1999-04-20 | 2000-11-09 | Josef Kickartz | Vorrichtung zur Belichtung von Mikrofilmen mit mindestens einer Lichtquelle |
US6747684B2 (en) | 2002-04-10 | 2004-06-08 | Hewlett-Packard Development Company, L.P. | Laser triggered inkjet firing |
US7104623B2 (en) * | 2002-06-07 | 2006-09-12 | Hewlett-Packard Development Company, L.P. | Fluid ejection system with photosensor activation of ejection element |
US6799819B2 (en) | 2002-06-07 | 2004-10-05 | Hewlett-Packard Development Company, L.P. | Photosensor activation of an ejection element of a fluid ejection device |
US7083250B2 (en) * | 2002-06-07 | 2006-08-01 | Hewlett-Packard Development Company, L.P. | Fluid ejection and scanning assembly with photosensor activation of ejection elements |
US6705701B2 (en) | 2002-06-07 | 2004-03-16 | Hewlett-Packard Development Company, L.P. | Fluid ejection and scanning system with photosensor activation of ejection elements |
US7206012B2 (en) * | 2004-03-24 | 2007-04-17 | Lexmark International, Inc. | Memory device on optical scanner and apparatus and method for storing characterizing information on the memory device |
US7349123B2 (en) | 2004-03-24 | 2008-03-25 | Lexmark International, Inc. | Algorithms and methods for determining laser beam process direction position errors from data stored on a printhead |
US7375738B2 (en) * | 2004-03-24 | 2008-05-20 | Lexmark International, Inc. | Electronic systems and methods for reducing laser beam process direction position errors |
US7639407B2 (en) * | 2004-03-24 | 2009-12-29 | Lexmark International, Inc. | Systems for performing laser beam linearity correction and algorithms and methods for generating linearity correction tables from data stored in an optical scanner |
EP1920387B1 (de) * | 2005-08-31 | 2015-07-01 | Heidelberg Instruments Mikrotechnik GmbH | Vorrichtung zur optischen aufspaltung und modulation von elektromagnetischer strahlung |
US20100078857A1 (en) * | 2008-09-29 | 2010-04-01 | Coherent, Inc. | Diode-laser marker with one-axis scanning mirror mounted on a translatable carriage |
US8558859B2 (en) | 2011-04-20 | 2013-10-15 | Coherent, Inc. | Laser printer with multiple laser-beam sources |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1295374C2 (de) * | 1962-03-22 | 1974-08-22 | Rank Xerox Ltd | Verfahren zur herstellung eines allein durch lichteinwirkung nicht loeschbaren ladungsbildes auf einer isolatorschicht |
US3457070A (en) * | 1964-07-25 | 1969-07-22 | Matsuragawa Electric Co Ltd | Electrophotography |
DE1920807U (de) | 1965-05-17 | 1965-08-05 | Pfannenberg G M B H Eisen U Me | Plattenheizkoerper. |
DE1522567C3 (de) * | 1965-07-12 | 1979-07-19 | Canon K.K., Tokio | Elektrophotographisches Verfahren zum Erzeugen eines Ladungsbildes auf einer isolierenden Schicht und Gerät zur Durchführung des Verfahrens |
DE1797576C3 (de) * | 1965-08-12 | 1978-09-28 | Canon K.K., Tokio | Verfahren zur Übertragung eines auf einem photoleitfähigen Aufzeichnungsmaterial erzeugten Tonerbildes auf ein Bildempfangsmaterial |
DE1255962B (de) * | 1965-12-28 | 1967-12-07 | Telefunken Patent | Einrichtung zur Erzeugung punktgerasterter Schriftzeichen |
US3389403A (en) * | 1966-09-06 | 1968-06-18 | Dresser Ind | Laser beam recorder with means to compensate for change in angular velocity of swept beam |
US3448458A (en) * | 1967-06-16 | 1969-06-03 | Ncr Co | Laser recorder with scanning and display systems |
DE1920807C3 (de) * | 1968-04-26 | 1974-09-12 | Canon K.K., Tokio | Elektrofotografisches Verfahren zur Erzeugung eines Ladungsbildes auf einer isolierenden Schicht |
JPS4813455B1 (de) * | 1968-11-05 | 1973-04-27 | ||
US3698006A (en) * | 1969-05-29 | 1972-10-10 | Energy Conversion Devices Inc | High speed printer of multiple copies for output information |
GB1279296A (en) * | 1969-06-23 | 1972-06-28 | Ipc Services Ltd Formerly Ipc | Composition system |
US3687025A (en) * | 1970-05-04 | 1972-08-29 | Harris Intertype Corp | Image spacing system |
US3747119A (en) * | 1970-11-13 | 1973-07-17 | Canon Kk | Apparatus for signal recording on insulators |
DE2156136A1 (de) * | 1970-11-13 | 1972-05-18 | Canon Kk | Verfahren und Vorrichtung zum Ausdrucken von Informationen |
FR2127373A5 (de) * | 1971-03-05 | 1972-10-13 | Thomson Csf | |
US3816652A (en) | 1971-07-26 | 1974-06-11 | G Barnett | Laser facsimile transceiver |
JPS4856434A (de) * | 1971-11-16 | 1973-08-08 | ||
DE2365916C2 (de) * | 1972-11-27 | 1984-09-13 | Xerox Corp., Rochester, N.Y. | Vorrichtung zum zeilenweisen Aufzeichnen von Informationen in einem elektrischen Signal auf ein abgetastetes lichtempfindliches Medium |
-
1975
- 1975-07-08 GB GB28734/75A patent/GB1520281A/en not_active Expired
- 1975-07-10 DE DE19752530856 patent/DE2530856A1/de active Granted
- 1975-07-10 DE DE2560451A patent/DE2560451C2/de not_active Expired
-
1978
- 1978-05-01 US US05/901,788 patent/US4233612A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1520281A (en) | 1978-08-02 |
DE2560451C2 (de) | 1987-06-19 |
DE2530856A1 (de) | 1976-02-12 |
US4233612A (en) | 1980-11-11 |
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Legal Events
Date | Code | Title | Description |
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8172 | Supplementary division/partition in: |
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8125 | Change of the main classification |
Ipc: G03G 15/056 |
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8126 | Change of the secondary classification |
Ipc: H04N 1/30 |
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8125 | Change of the main classification |
Ipc: B41B 19/00 |
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8181 | Inventor (new situation) |
Free format text: HIRAYAMA, KAZUHIRO, YOKOHAMA, KANAGAWA, JP SATO, YASUSHI, KAWASAKI, KANAGAWA, JP TOKIWA, TAISUKE, YOKOHAMA, KANAGAWA, JP KAWAKUBO, KAZUO, HINO, TOKIO/TOKYO, JP IWATATE, FUJIO, TOKIO/TOKYO, JP NAKATSUI, HISASHI, KAWASAKI, KANAGAWA, JP |
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D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8331 | Complete revocation |