HK43881A - Improvements in or relating to apparatus for recording characters or symbols in dot matrix form - Google Patents

Improvements in or relating to apparatus for recording characters or symbols in dot matrix form

Info

Publication number
HK43881A
HK43881A HK438/81A HK43881A HK43881A HK 43881 A HK43881 A HK 43881A HK 438/81 A HK438/81 A HK 438/81A HK 43881 A HK43881 A HK 43881A HK 43881 A HK43881 A HK 43881A
Authority
HK
Hong Kong
Prior art keywords
relating
symbols
dot matrix
matrix form
recording characters
Prior art date
Application number
HK438/81A
Other languages
English (en)
Original Assignee
Seikosha Kk
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 Seikosha Kk filed Critical Seikosha Kk
Publication of HK43881A publication Critical patent/HK43881A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformation in the plane of the image
    • G06T3/40—Scaling the whole image or part thereof
    • G06T3/4007—Interpolation-based scaling, e.g. bilinear interpolation
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/20—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using multi-beam tubes
    • 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
    • G09G5/26—Generation of individual character patterns for modifying the character dimensions, e.g. double width, double height
    • 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
    • G09G5/28—Generation of individual character patterns for enhancement of character form, e.g. smoothing
    • 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
    • G06K2215/004—Generic data transformation
    • G06K2215/0054—Geometric transformations, e.g. on rasterised data
    • G06K2215/0057—Sizing and resolution changes
    • 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
    • G06K2215/004—Generic data transformation
    • G06K2215/006—Anti-aliasing raster data
HK438/81A 1975-09-12 1981-08-27 Improvements in or relating to apparatus for recording characters or symbols in dot matrix form HK43881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50110596A JPS5942309B2 (ja) 1975-09-12 1975-09-12 画像形成方法

Publications (1)

Publication Number Publication Date
HK43881A true HK43881A (en) 1981-09-04

Family

ID=14539853

Family Applications (1)

Application Number Title Priority Date Filing Date
HK438/81A HK43881A (en) 1975-09-12 1981-08-27 Improvements in or relating to apparatus for recording characters or symbols in dot matrix form

Country Status (6)

Country Link
US (1) US4129860A (xx)
JP (1) JPS5942309B2 (xx)
DE (1) DE2640814C2 (xx)
FR (1) FR2324065A1 (xx)
GB (1) GB1549309A (xx)
HK (1) HK43881A (xx)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035675B2 (ja) * 1976-08-13 1985-08-15 日本電気株式会社 文字パタ−ン発生器
JPS5936268B2 (ja) * 1976-11-29 1984-09-03 オリンパス光学工業株式会社 表示方式
GB2006567B (en) * 1977-08-25 1982-08-25 Dainippon Screen Mfg Machine for and method of image production with variable reproduction scale
JPS5852231B2 (ja) * 1978-04-14 1983-11-21 ファナック株式会社 キヤラクタデイスプレイ
FR2426295A1 (fr) * 1978-05-18 1979-12-14 Thomson Csf Generateur de symboles pour console graphique
US4242678A (en) * 1978-07-17 1980-12-30 Dennison Manufacturing Company Variable size character generation using neighborhood-derived shapes
JPS5633769A (en) * 1979-08-28 1981-04-04 Dainippon Screen Mfg Co Ltd Control method for writing to buffer memory device
US4644319A (en) * 1979-09-17 1987-02-17 Ricoh Company, Ltd. Addresser designation character pattern generation apparatus for facsimile transmission
JPS56156872A (en) * 1980-05-08 1981-12-03 Hitachi Ltd Character display unit
US4314244A (en) * 1980-06-16 1982-02-02 International Business Machines Corporation Multiple height proportioned character generation
US4367533A (en) * 1980-08-25 1983-01-04 Xerox Corporation Image bit structuring apparatus and method
US4409591A (en) * 1981-05-20 1983-10-11 Wayne State University Variable size character generator
JPS5824957A (ja) * 1981-08-07 1983-02-15 Nippon Telegr & Teleph Corp <Ntt> 画信号作成装置
JPS5875192A (ja) * 1981-10-29 1983-05-06 日本電信電話株式会社 表示装置のスム−ジング回路
US4713657A (en) * 1983-01-11 1987-12-15 U.S. Philips Corporation System for increasing the brightness of a multibeam dot-pattern cathode ray display tube
JPS59154489A (ja) * 1983-02-22 1984-09-03 オムロン株式会社 表示パタ−ン変換処理装置
JPS59188691A (ja) * 1983-04-11 1984-10-26 オムロン株式会社 表示パタ−ン変換処理装置
JPS6061796A (ja) * 1983-09-16 1985-04-09 シャープ株式会社 表示装置
US4680720A (en) * 1983-10-17 1987-07-14 Kabushiki Kaisha Toshiba Dot interpolation control system
JPS60100176A (ja) * 1983-11-05 1985-06-04 株式会社リコー 文字フオント縮小方式
DE3346297A1 (de) * 1983-12-19 1985-06-20 Mannesmann AG, 4000 Düsseldorf Verfahren und matrixdrucker zum verkleinern und/oder hoehenverschieben von schriftzeichen
JPS60149471A (ja) * 1984-01-17 1985-08-06 Tokyo Electric Co Ltd ドツトプリンタにおけるダブルハイト文字印字方法
US4586835A (en) * 1984-04-20 1986-05-06 International Business Machines Corporation Printer for printing characters in two alternative print qualities
US4631751A (en) * 1984-10-24 1986-12-23 Anderson Karen L Method for enlarging a binary image
US4885786A (en) * 1984-10-24 1989-12-05 International Business Machines Corporation Method for enlarging an image stored in run representation form
US4712102A (en) * 1985-01-29 1987-12-08 International Business Machines Corporation Method and apparatus for displaying enlarged or enhanced dot matrix characters
US4703323A (en) * 1985-01-29 1987-10-27 International Business Machines Corporation Method and apparatus for displaying enhanced dot matrix characters
GB2175178A (en) * 1985-05-13 1986-11-19 Philips Electronic Associated Display pixel rounding arrangements
US4763279A (en) * 1985-12-26 1988-08-09 International Business Machines Corporation Method and apparatus for converting dot matrix display data of one resolution to a format for displaying on a display device having a different resolution
US4805123B1 (en) * 1986-07-14 1998-10-13 Kla Instr Corp Automatic photomask and reticle inspection method and apparatus including improved defect detector and alignment sub-systems
JPH061543B2 (ja) * 1986-11-11 1994-01-05 帝人株式会社 磁気記録媒体
GB2199967B (en) * 1987-01-13 1990-12-05 Plessey Co Plc Improvements in or relating to character enhancement systems
JPH01174463A (ja) * 1987-12-28 1989-07-11 Sharp Corp ドットパターン補正方法
GB2219178A (en) * 1988-02-11 1989-11-29 Benchmark Technologies State machine controlled video processor
US4988984A (en) * 1988-10-31 1991-01-29 International Business Machines Corporation Image interpolator for an image display system
JP3016515B2 (ja) * 1989-01-31 2000-03-06 キヤノン株式会社 文字処理装置および方法
JPH0378795A (ja) * 1989-08-22 1991-04-03 Toshiba Corp 文書作成装置
US5150108A (en) * 1989-12-27 1992-09-22 Xerox Corporation Method for slanting a generic font format while inserting corrective pixels to improve print quality
US5097518A (en) * 1990-02-27 1992-03-17 Eastman Kodak Company Technique for performing digital image scaling by logically combining or replicating pixels in blocks of differing groupsizes
US5113455A (en) * 1990-02-27 1992-05-12 Eastman Kodak Company Digital image scaling by stepwise pixel movement
US5289564A (en) * 1990-11-26 1994-02-22 Sharp Kabushiki Kaisha Image recording apparatus for providing high quality image
CA2060361A1 (en) * 1991-01-31 1992-08-01 Masao Fukuda Display control device
JP3490729B2 (ja) * 1991-12-20 2004-01-26 ゼロックス・コーポレーション 階層的テンプレート突合せによる画像の忠実性強化再生
JPH05314250A (ja) * 1992-05-11 1993-11-26 Fuji Xerox Co Ltd 拡大画像の平滑方法及び装置
DE69324418T2 (de) * 1992-08-26 1999-08-05 Hewlett Packard Co Verfahren und Vorrichtung zur Kantenglättung in Pixelbildern
JP3394312B2 (ja) * 1994-02-28 2003-04-07 富士通株式会社 作画装置
GB2309807B (en) * 1996-02-02 2000-05-31 Esselte Nv Printing apparatus
US6002407A (en) 1997-12-16 1999-12-14 Oak Technology, Inc. Cache memory and method for use in generating computer graphics texture
CN107687896B (zh) * 2017-07-28 2019-08-27 中国科学院西安光学精密机械研究所 压缩编码光谱成像系统的编码模板矩阵优化设计方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678497A (en) * 1970-12-17 1972-07-18 Int Standard Electric Corp Character generation system having bold font capability
GB1343298A (en) * 1971-07-30 1974-01-10 Mullard Ltd Crt display systems
DE2213953C3 (de) * 1972-03-22 1978-04-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zum Darstellen von Zeichen auf dem Bildschirm eines Sichtgerätes
DD107156A1 (xx) * 1973-10-03 1974-07-12
US3893100A (en) * 1973-12-20 1975-07-01 Data Royal Inc Variable size character generator with constant display density method
US3921164A (en) * 1974-06-03 1975-11-18 Sperry Rand Corp Character generator for a high resolution dot matrix display
US3896428A (en) * 1974-09-03 1975-07-22 Gte Information Syst Inc Display apparatus with selective character width multiplication
US4007442A (en) * 1974-11-11 1977-02-08 International Business Machines Corporation Intermixed line heights and blank line formation in a buffered printer
US3999168A (en) * 1974-11-11 1976-12-21 International Business Machines Corporation Intermixed pitches in a buffered printer
JPS52107723A (en) * 1974-12-28 1977-09-09 Seikosha Kk Device for forming picture

Also Published As

Publication number Publication date
DE2640814A1 (de) 1977-03-24
JPS5235525A (en) 1977-03-18
DE2640814C2 (de) 1982-05-27
GB1549309A (en) 1979-08-01
JPS5942309B2 (ja) 1984-10-13
FR2324065A1 (fr) 1977-04-08
FR2324065B1 (xx) 1982-10-08
US4129860A (en) 1978-12-12

Similar Documents

Publication Publication Date Title
HK43881A (en) Improvements in or relating to apparatus for recording characters or symbols in dot matrix form
JPS5274406A (en) Ink for ink jet recording
ZA76856B (en) Improvements in or relating to mosaic printing arrangements
JPS5251218A (en) Printing method and printer
JPS5258424A (en) Dot matrix printer
GB2012464B (en) Printing apparatus for printing characters in dot matrix form
GB2012463B (en) Printing apparatus for printing characters in dot matrix form
AU497843B2 (en) Dot matrix printing head
GB1558001A (en) Matrix print head
GB1552929A (en) Impact printer and method for enhancing ribbon lifts therein
ZA763615B (en) Improvements in or relating to printing methods and apparatus
JPS5217913A (en) Dot matrix type head
MY7800286A (en) Improvements in or relating to arrangements for coding data characters
ZA752573B (en) Improvements in or relating to colour printing
JPS5254330A (en) Dot printer
JPS5280919A (en) Dot printer bearing unit
JPS5215717A (en) High speed solenoid printing head
JPS51139424A (en) Dot printer
JPS51139418A (en) Ink ribbon
HK15780A (en) Column-sequential dot matrix printer
ZA752730B (en) Improvements in or relating to pattern printing apparatus
JPS5258609A (en) Water ink printing method
JPS5220117A (en) Dot printer
JPS5212026A (en) Dot printer
JPS51131721A (en) Dot printer