TW356256U - Method and apparatus for printing digital halftone images - Google Patents

Method and apparatus for printing digital halftone images

Info

Publication number
TW356256U
TW356256U TW085216434U TW85216434U TW356256U TW 356256 U TW356256 U TW 356256U TW 085216434 U TW085216434 U TW 085216434U TW 85216434 U TW85216434 U TW 85216434U TW 356256 U TW356256 U TW 356256U
Authority
TW
Taiwan
Prior art keywords
halftone images
printing digital
digital halftone
printing
images
Prior art date
Application number
TW085216434U
Other languages
English (en)
Inventor
Johannes Paulus Hubertus Oyen
Original Assignee
Oce Tech Bv
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 Oce Tech Bv filed Critical Oce Tech Bv
Publication of TW356256U publication Critical patent/TW356256U/zh

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
    • G06K15/128—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 generating or processing printable items, e.g. characters
    • 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
TW085216434U 1996-05-01 1996-10-24 Method and apparatus for printing digital halftone images TW356256U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1002975A NL1002975C2 (nl) 1996-05-01 1996-05-01 Werkwijze en inrichting voor het verbeterd afdrukken van digitale halftoonbeelden.

Publications (1)

Publication Number Publication Date
TW356256U true TW356256U (en) 1999-04-11

Family

ID=19762751

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085216434U TW356256U (en) 1996-05-01 1996-10-24 Method and apparatus for printing digital halftone images

Country Status (6)

Country Link
US (1) US6185003B1 (zh)
EP (1) EP0810545B1 (zh)
JP (1) JP3090892B2 (zh)
DE (1) DE69724183T2 (zh)
NL (1) NL1002975C2 (zh)
TW (1) TW356256U (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6570671B1 (en) * 1998-09-28 2003-05-27 Canon Kabushiki Kaisha Image forming apparatus and recording control device
EP1014207A1 (en) * 1998-12-23 2000-06-28 Agfa-Gevaert N.V. Toner sequence to minimise noise
JP3175732B2 (ja) * 1999-06-02 2001-06-11 セイコーエプソン株式会社 印刷装置及びパルス発生装置
US7085003B1 (en) * 1999-09-02 2006-08-01 Xerox Corporation Fringe field tailoring with sub-pixel patterns for improved print quality
US7376282B2 (en) * 2003-11-20 2008-05-20 Xerox Corporation Method for designing nearly circularly symmetric descreening filters that can be efficiently implemented in VLIW (very long instruction word) media processors
US7495722B2 (en) 2003-12-15 2009-02-24 Genoa Color Technologies Ltd. Multi-color liquid crystal display
WO2007060672A2 (en) * 2005-11-28 2007-05-31 Genoa Color Technologies Ltd. Sub-pixel rendering of a multiprimary image

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4387983A (en) 1979-07-03 1983-06-14 Canon Kabushiki Kaisha Scan type image recording apparatus
JPS6367073A (ja) * 1986-09-08 1988-03-25 Canon Inc レ−ザ光変調方式
US4847641A (en) * 1988-08-16 1989-07-11 Hewlett-Packard Company Piece-wise print image enhancement for dot matrix printers
US5299308A (en) * 1990-02-28 1994-03-29 Ricoh Company, Ltd. Graphic data processing apparatus for producing a tone for an edge pixel and reducing aliasing effects
JP3131996B2 (ja) * 1990-11-20 2001-02-05 株式会社リコー 画像の解像度変換方法
JP2804187B2 (ja) * 1991-07-05 1998-09-24 沖電気工業株式会社 ノンインパクトプリンタ
KR960008920B1 (ko) * 1991-07-18 1996-07-09 가부시키가이샤 테크 정전잠상의 아우트라인을 보정하는 노광방법 및 노광장치
US5486927A (en) * 1991-08-19 1996-01-23 Konica Corporation Digital image forming apparatus using subdivided pixels
US5815605A (en) * 1992-07-17 1998-09-29 Ricoh Company, Ltd. Image processing system and method
US5375202A (en) * 1993-01-04 1994-12-20 Xerox Corporation Dispatching and scheduling memory operations in an electronic printing system
JPH09289584A (ja) * 1996-02-21 1997-11-04 Canon Inc 画像処理方法及び装置

Also Published As

Publication number Publication date
US6185003B1 (en) 2001-02-06
JP3090892B2 (ja) 2000-09-25
DE69724183D1 (de) 2003-09-25
EP0810545B1 (en) 2003-08-20
JPH1086444A (ja) 1998-04-07
NL1002975C2 (nl) 1997-11-06
EP0810545A1 (en) 1997-12-03
DE69724183T2 (de) 2004-06-17

Similar Documents

Publication Publication Date Title
EP0747855A3 (en) Method and device for improving a numerical image
GB2313727B (en) Interpolation method and apparatus for fast image magnification
EP0906827A4 (en) SCREEN PRINTING METHOD AND APPARATUS
EP0717564A3 (en) Copy protection method and apparatus for digital video system
EP0610916A3 (en) Method and device for generating preferred segmented numerical images.
EP0876257A4 (en) DEVICE AND METHOD FOR PRINTING IMAGES ON PACKAGING MATERIAL
IL146978A0 (en) Method and apparatus for digital image segmentation
EP0853002A4 (en) PRINTING DEVICE, PRINTING METHOD, IMAGE FORMING DEVICE, AND IMAGE FORMING METHOD
HK1012615A1 (en) Printing apparatus and facsimile apparatus using same
EP0908311A4 (en) FRAME PRINTING DEVICE AND METHOD
EP0673150A3 (en) Method and apparatus for generating halftone images.
GB2311699B (en) Method and apparatus for digital communication
EP0701363A3 (en) Method and device for generating halftone dot screens for producing color images
IL119221A0 (en) Apparatus and method for retouching a digital representation of a color image
HK1012515A1 (en) Dither method and printing apparatus
IL119099A (en) Apparatus and method for recording an image
GB2323998B (en) Image converting apparatus and image converting method
EP0529534A3 (en) Apparatus and method for printing half-tone proof images
EP0622756A3 (en) Method and apparatus for printing an improved image.
HK1009673A1 (en) Printer and facsimile apparatus using printer
HK1036434A1 (en) Image printing method and its apparatus
GB2312119B (en) Digital video effects apparatus and method therefor
GB9613865D0 (en) Method and apparatus for generating a digital representation of an image
GB2321357B (en) Apparatus for digital correction in an image system
TW356256U (en) Method and apparatus for printing digital halftone images