DE69321798D1 - Seitendrucker mit automatischer Schriftartkomprimierung - Google Patents

Seitendrucker mit automatischer Schriftartkomprimierung

Info

Publication number
DE69321798D1
DE69321798D1 DE69321798T DE69321798T DE69321798D1 DE 69321798 D1 DE69321798 D1 DE 69321798D1 DE 69321798 T DE69321798 T DE 69321798T DE 69321798 T DE69321798 T DE 69321798T DE 69321798 D1 DE69321798 D1 DE 69321798D1
Authority
DE
Germany
Prior art keywords
page printer
font compression
automatic font
automatic
compression
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
DE69321798T
Other languages
English (en)
Other versions
DE69321798T2 (de
Inventor
Gary Zimmerman
Russ Campbell
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of DE69321798D1 publication Critical patent/DE69321798D1/de
Application granted granted Critical
Publication of DE69321798T2 publication Critical patent/DE69321798T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G06F3/12—Digital output to print unit, e.g. line printer, chain printer
    • G06F3/1297—Printer code translation, conversion, emulation, compression; Configuration of printer parameters
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K2215/00—Arrangements for producing a permanent visual presentation of the output data
    • G06K2215/0002—Handling the output data
    • G06K2215/002—Generic data access
    • G06K2215/0028—Generic data access characterised by the format per se
    • G06K2215/0031—Compressed bit maps
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K2215/00—Arrangements for producing a permanent visual presentation of the output data
    • G06K2215/0002—Handling the output data
    • G06K2215/0062—Handling the output data combining generic and host data, e.g. filling a raster
    • G06K2215/0071—Post-treatment of the composed image, e.g. compression, rotation
DE69321798T 1992-09-03 1993-04-21 Seitendrucker mit automatischer Schriftartkomprimierung Expired - Fee Related DE69321798T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/939,795 US5483622A (en) 1992-09-03 1992-09-03 Page printer having automatic font compression

Publications (2)

Publication Number Publication Date
DE69321798D1 true DE69321798D1 (de) 1998-12-03
DE69321798T2 DE69321798T2 (de) 1999-05-27

Family

ID=25473745

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69321798T Expired - Fee Related DE69321798T2 (de) 1992-09-03 1993-04-21 Seitendrucker mit automatischer Schriftartkomprimierung

Country Status (4)

Country Link
US (1) US5483622A (de)
EP (1) EP0585522B1 (de)
JP (1) JP3486433B2 (de)
DE (1) DE69321798T2 (de)

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EP0672982B1 (de) * 1994-03-18 2002-07-31 Hewlett-Packard Company, A Delaware Corporation Druckersystem mit komprimiertem Schriftsatzverfahren, das Speicherplatzeinsparüng ermöglicht
US6002411A (en) * 1994-11-16 1999-12-14 Interactive Silicon, Inc. Integrated video and memory controller with data processing and graphical processing capabilities
JPH08212023A (ja) * 1994-12-02 1996-08-20 Canon Inc 印刷制御装置及び方法
US5625712A (en) * 1994-12-14 1997-04-29 Management Graphics, Inc. Iterative compression of digital images
US5627534A (en) * 1995-03-23 1997-05-06 International Business Machines Corporation Dual stage compression of bit mapped image data using refined run length and LZ compression
US5675718A (en) * 1995-05-17 1997-10-07 Apple Computer, Inc. Method and apparatus for dynamic font availability
US5825991A (en) * 1995-10-30 1998-10-20 Xerox Corporation System for balancing CPU demands in a high-volume print server
US5859958A (en) * 1995-11-14 1999-01-12 Apple Computer, Inc. Compact representation of object slices for rendering raster graphics
US5793937A (en) * 1996-03-29 1998-08-11 Peerless Systems Corporation Fallback processing for page generation using memory reduction techniques
US5765157A (en) * 1996-06-05 1998-06-09 Sun Microsystems, Inc. Computer system and method for executing threads of execution with reduced run-time memory space requirements
US6269190B1 (en) 1996-09-24 2001-07-31 Electronics For Imaging, Inc. Computer system for processing images using a virtual frame buffer
US5995724A (en) * 1996-11-01 1999-11-30 Mikkelsen; Carl Image process system and process using personalization techniques
JP3762496B2 (ja) * 1996-11-11 2006-04-05 株式会社沖データ ファクシミリ装置
US6330362B1 (en) * 1996-11-12 2001-12-11 Texas Instruments Incorporated Compression for multi-level screened images
US5930466A (en) * 1997-03-11 1999-07-27 Lexmark International Inc Method and apparatus for data compression of bitmaps using rows and columns of bit-mapped printer data divided into vertical slices
JPH111033A (ja) * 1997-04-17 1999-01-06 Canon Inc 印刷制御装置、印刷制御方法、及び、記憶媒体
US5999709A (en) * 1997-04-18 1999-12-07 Adobe Systems Incorporated Printer memory boost
US5970221A (en) * 1997-10-02 1999-10-19 Lexmark International, Inc. Printer with reduced memory
US6298173B1 (en) * 1997-10-03 2001-10-02 Matsushita Electric Corporation Of America Storage management system for document image database
US6040917A (en) * 1997-10-27 2000-03-21 Hewlett-Packard Company Memory partitioning for multi-resolution pauseless page printing
US6166827A (en) 1998-04-22 2000-12-26 Hewlett-Packard Company Freeing memory in a page printer during punt protection
US6115135A (en) * 1998-04-22 2000-09-05 Hewlett-Packard Company Freeing memory in a page printer during duplex processing
US6556309B1 (en) 1998-08-28 2003-04-29 Hewlett-Packard Company Conservation of printer memory on the composition page in response to page pipe feedback
US5999272A (en) * 1998-10-20 1999-12-07 Hewlett-Packard Company Balancing compressed storage requirements with decompression times during punt protection processing in a page printer
US6683696B1 (en) 1998-10-27 2004-01-27 Hewlett-Packard Development Company, L.P. Filter based data imaging method for an image forming device
US6373583B1 (en) * 1998-11-16 2002-04-16 Hewlett-Packard Company Compound document page data compression
US6304339B1 (en) 1998-11-16 2001-10-16 Hewlett-Packard Company Compound document page data processing
DE10012521C2 (de) * 2000-03-15 2002-12-19 Heidelberger Druckmasch Ag Verfahren zur Komprimierung von Druckdaten
US20020067860A1 (en) * 2000-10-10 2002-06-06 Azam Syed Aamer System, method and computer program product for improved lossless compression for bitmap fonts
US6972868B1 (en) 2000-11-09 2005-12-06 Hewlett-Packard Development Company, L.P. Image data compression method
US7164369B2 (en) 2001-06-19 2007-01-16 Sharp Laboratories Of America, Inc. System for improving storage efficiency of digital files
US20030086118A1 (en) * 2001-09-05 2003-05-08 Miller Steven O. Compound document page data processing
CN100447684C (zh) * 2004-12-31 2008-12-31 明基电通股份有限公司 将一原始影像复印成m份包含n种样式的副件的影印系统
US7965422B2 (en) * 2006-04-28 2011-06-21 Xerox Corporation Super resolution encoded microprinting through postscript
JP2007296796A (ja) * 2006-05-02 2007-11-15 Konica Minolta Business Technologies Inc 画像形成装置、画像形成方法、および画像形成プログラム
KR101101826B1 (ko) * 2006-10-24 2012-01-05 삼성전자주식회사 화상처리장치 및 화상처리방법
JP6056468B2 (ja) * 2012-12-27 2017-01-11 ブラザー工業株式会社 画像処理装置およびコンピュータプログラム

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* Cited by examiner, † Cited by third party
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US4353653A (en) * 1979-10-19 1982-10-12 International Business Machines Corporation Font selection and compression for printer subsystem
JPS5794836A (en) * 1980-09-22 1982-06-12 Xerox Corp Method and apparatus for converting data stored into video band
US4555802A (en) * 1983-01-10 1985-11-26 International Business Machines Corporation Compaction and decompaction of non-coded information bearing signals
GB2172767B (en) * 1985-01-31 1989-02-08 Canon Kk Image signal processing system
JPS6233650A (ja) * 1985-08-08 1987-02-13 Nippon Denso Co Ltd 印字圧縮器
JPS62204955A (ja) * 1986-03-05 1987-09-09 Minolta Camera Co Ltd 文字画像発生回路
JP3018337B2 (ja) * 1988-09-17 2000-03-13 ブラザー工業株式会社 画像処理装置
US5367620A (en) * 1990-09-25 1994-11-22 Brother Kogyo Kabushiki Kaisha Character output device
US5208676A (en) * 1990-12-04 1993-05-04 Fuji Xerox Co., Ltd. Image processing apparatus with data storage region management, memory space allocation in accordance with detected compression ratio of data
JP3144824B2 (ja) * 1991-05-08 2001-03-12 株式会社リコー 画像再生装置
US5150454A (en) * 1991-10-16 1992-09-22 Patrick Wood Printing system and method

Also Published As

Publication number Publication date
JPH06218986A (ja) 1994-08-09
US5483622A (en) 1996-01-09
JP3486433B2 (ja) 2004-01-13
DE69321798T2 (de) 1999-05-27
EP0585522A1 (de) 1994-03-09
EP0585522B1 (de) 1998-10-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD CO. (N.D.GES.D.STAATES DELAWARE),

8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, TE

8339 Ceased/non-payment of the annual fee