IT1160332B - Generatore di caratteri complessi - Google Patents

Generatore di caratteri complessi

Info

Publication number
IT1160332B
IT1160332B IT30733/78A IT3073378A IT1160332B IT 1160332 B IT1160332 B IT 1160332B IT 30733/78 A IT30733/78 A IT 30733/78A IT 3073378 A IT3073378 A IT 3073378A IT 1160332 B IT1160332 B IT 1160332B
Authority
IT
Italy
Prior art keywords
character generator
complex character
complex
generator
character
Prior art date
Application number
IT30733/78A
Other languages
English (en)
Other versions
IT7830733A0 (it
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of IT7830733A0 publication Critical patent/IT7830733A0/it
Application granted granted Critical
Publication of IT1160332B publication Critical patent/IT1160332B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
    • H03M7/42—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code using table look-up for the coding or decoding process, e.g. using read-only memory
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
    • B41B19/00—Photoelectronic composing machines
    • B41B19/01—Photoelectronic composing machines having electron-beam tubes producing an image of at least one character which is photographed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
    • B41B27/00—Control, indicating, or safety devices or systems for composing machines of various kinds or types
    • B41B27/28—Control, indicating, or safety devices for individual operations or machine elements
    • 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
    • G06K15/10—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/24—Generation of individual character patterns
    • G09G5/246—Generation of individual character patterns of ideographic or arabic-like characters

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Document Processing Apparatus (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
IT30733/78A 1977-12-23 1978-12-12 Generatore di caratteri complessi IT1160332B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/863,976 US4181973A (en) 1977-12-23 1977-12-23 Complex character generator

Publications (2)

Publication Number Publication Date
IT7830733A0 IT7830733A0 (it) 1978-12-12
IT1160332B true IT1160332B (it) 1987-03-11

Family

ID=25342243

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30733/78A IT1160332B (it) 1977-12-23 1978-12-12 Generatore di caratteri complessi

Country Status (7)

Country Link
US (1) US4181973A (it)
JP (1) JPS54116144A (it)
CA (1) CA1085526A (it)
DE (1) DE2853495A1 (it)
FR (1) FR2412890A1 (it)
GB (1) GB2011139B (it)
IT (1) IT1160332B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370733A (en) * 1978-05-19 1983-01-25 Gaudio John J Pattern generation system
JPS55161281A (en) * 1979-06-01 1980-12-15 Canon Kk Display control unit
US4286329A (en) * 1979-12-17 1981-08-25 International Business Machines Corporation Complex character generator
US4408199A (en) * 1980-09-12 1983-10-04 Global Integration Technologies, Inc. Ideogram generator
US5162993A (en) * 1980-09-29 1992-11-10 Canon Kabushiki Kaisha Word processing apparatus
DE3138721A1 (de) * 1980-09-29 1982-05-06 Canon K.K., Tokyo Textverarbeitungsanlage
DE3112656C2 (de) * 1981-03-31 1983-01-05 Nixdorf Computer Ag, 4790 Paderborn Verfahren und Schaltungsanordnung zum Umsetzen von Zeichencodeworten in Punktrasterschriftcodefelder
GB2101442B (en) * 1981-04-27 1985-09-11 Canon Kk Multiple copy facsimile system
US4442545A (en) * 1981-05-27 1984-04-10 Rca Corporation Compaction of television display graphics in phantom-raster-scanned image memory
DE3134282A1 (de) * 1981-08-29 1983-03-10 Olympia Werke Ag, 2940 Wilhelmshaven Verfahren zur darstellung ideografischer zeichen und vergleichbarer graphiken
US4458333A (en) * 1981-12-21 1984-07-03 International Business Machines Corporation Dot matrix character printing using constrained memory
US4876607A (en) * 1982-03-31 1989-10-24 International Business Machines Corporation Complex character generator utilizing byte scanning
US4559615A (en) * 1982-09-15 1985-12-17 Goo Atkin Y Method and apparatus for encoding, storing and accessing characters of a Chinese character-based language
JPS59165090A (ja) * 1983-03-07 1984-09-18 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 文字発生器
JPS6011888A (ja) * 1983-06-30 1985-01-22 富士通株式会社 漢字パタ−ン記憶方式
JPH081638B2 (ja) * 1983-08-18 1996-01-10 キヤノン株式会社 文書レイアウト表示方法及び装置
IT1159596B (it) * 1983-08-29 1987-03-04 Olivetti & Co Spa Apparecchiatura di elaborazione di dati avente un controllore per almeno una periferica di uscita
JPS61118791A (ja) * 1984-11-15 1986-06-06 株式会社東芝 フオント圧縮装置
US4750818A (en) * 1985-12-16 1988-06-14 Cochran Gregory M Phase conjugation method
US4990903A (en) * 1986-10-27 1991-02-05 Bestfont Ltd. Method for storing Chinese character description information in a character generating apparatus
US4942390A (en) * 1987-04-01 1990-07-17 International Business Machines Corporation Method and apparatus for generating a character image
US5105353A (en) * 1987-10-30 1992-04-14 International Business Machines Corporation Compressed LR parsing table and method of compressing LR parsing tables
JP2978208B2 (ja) * 1990-05-18 1999-11-15 シチズン時計株式会社 キャラクタージェネレータにおけるフォントデータ圧縮方式
JP2872078B2 (ja) * 1995-05-16 1999-03-17 静岡日本電気株式会社 表示機能付き無線選択呼出受信機
US6094666A (en) * 1998-06-18 2000-07-25 Li; Peng T. Chinese character input scheme having ten symbol groupings of chinese characters in a recumbent or upright configuration
US20020140722A1 (en) * 2001-04-02 2002-10-03 Pelco Video system character list generator and method
DE10147540A1 (de) * 2001-09-26 2003-04-10 Man Nutzfahrzeuge Ag Darstellung arabischer Schrift in einem Display eines Kraftfahrzeuges

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521241A (en) * 1967-01-03 1970-07-21 Ibm Two-dimensional data compression
US3980809A (en) * 1973-07-16 1976-09-14 International Business Machines Corporation Encoding logic for reduced bandwidth pictorial data transmission system
JPS547416B2 (it) * 1973-09-25 1979-04-06
JPS5440176B2 (it) * 1973-11-05 1979-12-01
DE2460147C2 (de) * 1974-12-19 1983-05-05 Ibm Deutschland Gmbh, 7000 Stuttgart Anordnung zur Dekomprimierung komprimierter Information für aus schwarzen und weißen Bereichen zusammengesetze darzustellende Zeichen
US4012735A (en) * 1975-10-24 1977-03-15 Systems Resources Corporation Dual mode pattern generator
US4125873A (en) * 1977-06-29 1978-11-14 International Business Machines Corporation Display compressed image refresh system

Also Published As

Publication number Publication date
IT7830733A0 (it) 1978-12-12
GB2011139B (en) 1982-01-20
US4181973A (en) 1980-01-01
GB2011139A (en) 1979-07-04
FR2412890B1 (it) 1982-10-15
DE2853495A1 (de) 1979-06-28
JPS54116144A (en) 1979-09-10
FR2412890A1 (fr) 1979-07-20
CA1085526A (en) 1980-09-09

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