DE3776278D1 - Fotoschreiber mit trommel und mehreren strahlen. - Google Patents

Fotoschreiber mit trommel und mehreren strahlen.

Info

Publication number
DE3776278D1
DE3776278D1 DE8787401883T DE3776278T DE3776278D1 DE 3776278 D1 DE3776278 D1 DE 3776278D1 DE 8787401883 T DE8787401883 T DE 8787401883T DE 3776278 T DE3776278 T DE 3776278T DE 3776278 D1 DE3776278 D1 DE 3776278D1
Authority
DE
Germany
Prior art keywords
drum
several beams
photo recorder
recorder
photo
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 - Fee Related
Application number
DE8787401883T
Other languages
English (en)
Inventor
Andre Frehling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEORGI MARCEL
Original Assignee
GEORGI MARCEL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GEORGI MARCEL filed Critical GEORGI MARCEL
Application granted granted Critical
Publication of DE3776278D1 publication Critical patent/DE3776278D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0002—Apparatus or processes for manufacturing printed circuits for manufacturing artworks for printed circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
    • H04N1/191—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
    • H04N1/1911—Simultaneously or substantially simultaneously scanning picture elements on more than one main scanning line, e.g. scanning in swaths
    • H04N1/1912—Scanning main scanning lines which are spaced apart from one another in the sub-scanning direction
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/10—Using electric, magnetic and electromagnetic fields; Using laser light
    • H05K2203/107—Using laser light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0073—Masks not provided for in groups H05K3/02 - H05K3/46, e.g. for photomechanical production of patterned surfaces
    • H05K3/0082—Masks not provided for in groups H05K3/02 - H05K3/46, e.g. for photomechanical production of patterned surfaces characterised by the exposure method of radiation-sensitive masks

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Laser Beam Printer (AREA)
DE8787401883T 1986-08-20 1987-08-14 Fotoschreiber mit trommel und mehreren strahlen. Expired - Fee Related DE3776278D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8611890A FR2603118A1 (fr) 1986-08-20 1986-08-20 Phototraceur a rouleau multifaisceau

Publications (1)

Publication Number Publication Date
DE3776278D1 true DE3776278D1 (de) 1992-03-05

Family

ID=9338401

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787401883T Expired - Fee Related DE3776278D1 (de) 1986-08-20 1987-08-14 Fotoschreiber mit trommel und mehreren strahlen.

Country Status (4)

Country Link
US (1) US4801950A (de)
EP (1) EP0267813B1 (de)
DE (1) DE3776278D1 (de)
FR (1) FR2603118A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4864555A (en) * 1986-02-07 1989-09-05 Petrov Vyacheslav V Optical information carrier, method for erasing information therein, and optical storage device realizing this method
US4918465A (en) * 1987-06-10 1990-04-17 Fuji Photo Film Co., Ltd. Multi-color beam scanner with simultaneous scanning along a plurality of scan lines
US4965599A (en) * 1989-11-13 1990-10-23 Eastman Kodak Company Scanning apparatus for halftone image screen writing
US4989019A (en) * 1990-01-25 1991-01-29 Xerox Corporation Multi-beam scanning system compensated for banding
JP3176123B2 (ja) * 1991-06-07 2001-06-11 キヤノン株式会社 記録装置および該装置の駆動データ形成方法
US5257038A (en) * 1991-08-23 1993-10-26 Eastman Kodak Company Focusing laser diode mount on a write head
US5214445A (en) * 1991-09-19 1993-05-25 Eastman Kodak Company Multiple laser diode mount assembly with a write head
US5214444A (en) * 1991-09-19 1993-05-25 Eastman Kodak Company Optical fiber mount and support
AU674518B2 (en) 1992-07-20 1997-01-02 Presstek, Inc. Lithographic printing plates for use with laser-discharge imaging apparatus
US5453777A (en) * 1993-04-12 1995-09-26 Presstek, Inc. Method and apparatus for correcting and adjusting digital image output
DE4313111C2 (de) * 1993-04-22 1999-05-06 Roland Man Druckmasch Verfahren zur Herstellung einer druckenden Vorlage, insbesondere einer Druckform einer Druckmaschine
US5579044A (en) * 1993-08-20 1996-11-26 Intergraph Corporation Digital proofing system
WO1995005944A1 (en) * 1993-08-24 1995-03-02 Micracor, Inc. A printer and a print engine therefor
US5625389A (en) * 1994-01-31 1997-04-29 Tektronix, Inc. Ink-jet print head array and interlace method
DE69517543T2 (de) * 1994-03-18 2001-03-01 Hitachi Ltd Bilderzeugungsverfahren und Gerät
CH689917A5 (de) * 1995-05-03 2000-01-31 Daetwyler Ag Verfahren und Vorrichtung zur Herstellung von Rasternäpfchen in der Oberfläche eines Tiefdruckzylinders.
WO1996034745A2 (de) * 1995-05-04 1996-11-07 Linotype-Hell Ag Verfahren und vorrichtung zur belichtung
US5894342A (en) * 1996-02-05 1999-04-13 Scitex Corporation Ltd. Imagesetter
US5942745A (en) * 1997-12-17 1999-08-24 Presstek, Inc. Method and apparatus for digital imaging with reduced periodic artifacts
JP3945951B2 (ja) * 1999-01-14 2007-07-18 日立ビアメカニクス株式会社 レーザ加工方法およびレーザ加工機
US20020149665A1 (en) 2000-07-03 2002-10-17 Serge Steinblatt Redundancy for individually addresable laser diode arrays based systems
US6947153B1 (en) 2000-11-20 2005-09-20 Presstek, Inc. Method and apparatus for optimized image processing
US6596239B2 (en) * 2000-12-12 2003-07-22 Edc Biosystems, Inc. Acoustically mediated fluid transfer methods and uses thereof
US6637329B1 (en) 2001-05-15 2003-10-28 Creo Products Inc. Method for improving registration of images on opposing sides of a printing medium
US6976639B2 (en) 2001-10-29 2005-12-20 Edc Biosystems, Inc. Apparatus and method for droplet steering
US6925856B1 (en) 2001-11-07 2005-08-09 Edc Biosystems, Inc. Non-contact techniques for measuring viscosity and surface tension information of a liquid
US7275807B2 (en) * 2002-11-27 2007-10-02 Edc Biosystems, Inc. Wave guide with isolated coupling interface
US7429359B2 (en) * 2002-12-19 2008-09-30 Edc Biosystems, Inc. Source and target management system for high throughput transfer of liquids
EP1661718A3 (de) * 2004-11-29 2008-10-29 Seiko Epson Corporation Optische Aufzeichnungsvorrichtung und dazugehöriges Herstellungsverfahren
TWI251266B (en) * 2005-03-11 2006-03-11 Ind Tech Res Inst Manufacturing method of the microstructure for roller and the structure thereof
US8115795B2 (en) 2009-05-28 2012-02-14 Xerox Corporation Two-dimensional ROS emitter geometry with low banding sensitivity

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2385112A1 (fr) * 1977-03-23 1978-10-20 Cit Alcatel Dispositif de balayage de document
DE2758305C2 (de) * 1977-12-27 1981-09-24 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Verfahren und Vorrichtung zur Vermeidung von Zeilenstrukturen bei der Bildaufzeichnung
JPS55140367A (en) * 1979-04-20 1980-11-01 Iwatsu Electric Co Ltd Magnetic imaging device
JPS56143434A (en) * 1980-04-10 1981-11-09 Dainippon Screen Mfg Co Ltd Control method of light beam for recording in image scanning recorder
US4506275A (en) * 1981-07-13 1985-03-19 Dainippon Screen Manufacturing Co., Ltd. Image scanning and recording device
DE3214583C2 (de) * 1982-04-20 1984-08-30 Standard Elektrik Lorenz Ag, 7000 Stuttgart Elektrooptische Schreibeinrichtung
US4547814A (en) * 1982-12-06 1985-10-15 Dainippon Screen Seizo Kabushiki Kaisha Method of recording a halftone picture electronically
NL8300250A (nl) * 1983-01-25 1984-08-16 Philips Nv Inrichting voor het optisch aftasten van een document.
DE3476702D1 (en) * 1984-10-30 1989-03-16 Hell Rudolf Dr Ing Gmbh Light beam transfer apparatus

Also Published As

Publication number Publication date
US4801950A (en) 1989-01-31
EP0267813A1 (de) 1988-05-18
EP0267813B1 (de) 1992-01-22
FR2603118A1 (fr) 1988-02-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee