GB8327939D0 - Machine for recording halftone picture by scanning - Google Patents

Machine for recording halftone picture by scanning

Info

Publication number
GB8327939D0
GB8327939D0 GB838327939A GB8327939A GB8327939D0 GB 8327939 D0 GB8327939 D0 GB 8327939D0 GB 838327939 A GB838327939 A GB 838327939A GB 8327939 A GB8327939 A GB 8327939A GB 8327939 D0 GB8327939 D0 GB 8327939D0
Authority
GB
United Kingdom
Prior art keywords
scanning
machine
halftone picture
recording halftone
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.)
Granted
Application number
GB838327939A
Other versions
GB2129650B (en
GB2129650A (en
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.)
Dainippon Screen Manufacturing Co Ltd
Original Assignee
Dainippon Screen Manufacturing Co Ltd
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 Dainippon Screen Manufacturing Co Ltd filed Critical Dainippon Screen Manufacturing Co Ltd
Publication of GB8327939D0 publication Critical patent/GB8327939D0/en
Publication of GB2129650A publication Critical patent/GB2129650A/en
Application granted granted Critical
Publication of GB2129650B publication Critical patent/GB2129650B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04N1/06—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 cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
    • H04N1/0671—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 cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface with sub-scanning by translational movement of the main-scanning components
    • 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
    • H04N1/06—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 cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
GB08327939A 1982-10-29 1983-10-19 A method and machine for scanning and recording a picture Expired GB2129650B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57190365A JPS5980061A (en) 1982-10-29 1982-10-29 Method and device for picture scan recording

Publications (3)

Publication Number Publication Date
GB8327939D0 true GB8327939D0 (en) 1983-11-23
GB2129650A GB2129650A (en) 1984-05-16
GB2129650B GB2129650B (en) 1986-08-13

Family

ID=16256965

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08327939A Expired GB2129650B (en) 1982-10-29 1983-10-19 A method and machine for scanning and recording a picture

Country Status (4)

Country Link
JP (1) JPS5980061A (en)
DE (1) DE3337582A1 (en)
FR (1) FR2535559B1 (en)
GB (1) GB2129650B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4745487A (en) * 1984-06-15 1988-05-17 Olympus Optical Co., Ltd. Helical scanning apparatus with one or more rows of scanning elements and an object of scanning disposed at an angle to the axis of a rotating drum to eliminate skew of scanning lines
JPS6257463U (en) * 1985-09-26 1987-04-09
US4992890A (en) * 1989-03-17 1991-02-12 Intergraph Corporation System for plotting and scanning graphic images
US5668588A (en) * 1993-04-01 1997-09-16 Dainippon Screen Mfg. Co., Ltd. Spiral scanning image recording apparatus and image recording method
AU2382795A (en) * 1994-05-05 1995-11-29 Polaroid Corporation Apparatus and method for enhancing printing efficiency to reduce artifacts
IL120138A (en) * 1997-02-03 2001-07-24 Creoscitex Corp Ltd Method for recording a rectangular image
EP0919371B1 (en) * 1997-03-24 2006-07-19 Toray Industries, Inc. Coating device, printing device, imaging device, printing system, and printing method
JP2905764B2 (en) * 1997-11-20 1999-06-14 株式会社金田機械製作所 Printing plate exposure equipment using image transformation
US6064465A (en) * 1998-06-01 2000-05-16 Kabushiki Kaisha Kaneda Kikai Seisakusho Reproduction equipment for printing newspapers
DE10351453B3 (en) 2003-11-04 2005-02-10 Heidelberger Druckmaschinen Ag Angled correcting process for lighting of printing flat involves forming indicator lines from sections along angled path from adjacent picture lines of matrix
US8330782B2 (en) * 2007-04-26 2012-12-11 Kodak Graphics Communications Canada Company Imaging a plurality of images using a plurality of non-parallel scan paths

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625538B2 (en) * 1973-06-01 1981-06-12
JPS54143012A (en) * 1978-04-28 1979-11-07 Canon Inc Information reader
JPS57152269A (en) * 1981-03-13 1982-09-20 Ricoh Co Ltd Picture recording system for printer device
JPS58111566A (en) * 1981-12-25 1983-07-02 Ricoh Co Ltd Write scanning system in printer

Also Published As

Publication number Publication date
FR2535559B1 (en) 1989-02-17
GB2129650B (en) 1986-08-13
GB2129650A (en) 1984-05-16
FR2535559A1 (en) 1984-05-04
JPS5980061A (en) 1984-05-09
DE3337582C2 (en) 1987-01-22
DE3337582A1 (en) 1984-05-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931019