FR2002206A1 - - Google Patents

Info

Publication number
FR2002206A1
FR2002206A1 FR6904225A FR6904225A FR2002206A1 FR 2002206 A1 FR2002206 A1 FR 2002206A1 FR 6904225 A FR6904225 A FR 6904225A FR 6904225 A FR6904225 A FR 6904225A FR 2002206 A1 FR2002206 A1 FR 2002206A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6904225A
Other languages
French (fr)
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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 RCA Corp, Radio Corporation of America filed Critical RCA Corp
Publication of FR2002206A1 publication Critical patent/FR2002206A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G09G1/06—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 single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
    • G09G1/14—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 single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Projection-Type Copiers In General (AREA)
FR6904225A 1968-02-19 1969-02-19 Withdrawn FR2002206A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8078/68A GB1254864A (en) 1968-02-19 1968-02-19 Electronic photocomposing apparatus

Publications (1)

Publication Number Publication Date
FR2002206A1 true FR2002206A1 (de) 1969-10-17

Family

ID=9845353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6904225A Withdrawn FR2002206A1 (de) 1968-02-19 1969-02-19

Country Status (3)

Country Link
US (1) US3614767A (de)
FR (1) FR2002206A1 (de)
GB (1) GB1254864A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729714A (en) * 1971-06-23 1973-04-24 Ibm Proportional space character display including uniform character expansion
US3946365A (en) * 1973-12-13 1976-03-23 Bantner John A Graphic symbol generator
US3893100A (en) * 1973-12-20 1975-07-01 Data Royal Inc Variable size character generator with constant display density method
US4087808A (en) * 1975-10-15 1978-05-02 Vega Servo Control, Inc. Display monitor for computer numerical control systems
JPS52105734A (en) * 1976-03-01 1977-09-05 Canon Inc Signal coverter
US4346449A (en) * 1976-09-16 1982-08-24 Energy Conversion Devices, Inc. Data storage and retrieval system
US4107665A (en) * 1977-06-23 1978-08-15 Atari, Inc. Apparatus for continuous variation of object size on a raster type video screen
US4169262A (en) * 1977-11-17 1979-09-25 Intel Corporation Video display circuit for games, or the like
FR2419623A1 (fr) * 1978-03-10 1979-10-05 Telediffusion Fse Systeme de transmission numerique et d'affichage de textes et de graphismes sur un ecran de television
JPS5541429A (en) * 1978-09-18 1980-03-24 Toshiba Corp Recording character shape changing system
US4283724A (en) * 1979-02-28 1981-08-11 Computer Operations Variable size dot matrix character generator in which a height signal and an aspect ratio signal actuate the same
USRE30679E (en) * 1979-06-14 1981-07-14 Rockwell International Corporation Character generating method and system
US4346377A (en) * 1980-05-30 1982-08-24 Eltra Corporation Method and apparatus for encoding and generating characters in a display
US4529978A (en) * 1980-10-27 1985-07-16 Digital Equipment Corporation Method and apparatus for generating graphic and textual images on a raster scan display
US4409591A (en) * 1981-05-20 1983-10-11 Wayne State University Variable size character generator
US4586835A (en) * 1984-04-20 1986-05-06 International Business Machines Corporation Printer for printing characters in two alternative print qualities
US5237313A (en) * 1989-08-01 1993-08-17 Adobe Systems Incorporated Method for editing character bitmaps at small sizes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109166A (en) * 1959-10-26 1963-10-29 Columbia Broadcasting Syst Inc Character generator apparatus
US3329948A (en) * 1963-05-03 1967-07-04 Burroughs Corp Symbol generating apparatus
US3311908A (en) * 1964-10-02 1967-03-28 Burroughs Corp Cathode ray tube display device employing constant velocity beam deflection
US3482309A (en) * 1966-04-28 1969-12-09 Sanders Associates Inc Intensity control for vector generators having uniform vector trace time
US3434135A (en) * 1966-08-01 1969-03-18 Sperry Rand Corp Constant velocity beam deflection control responsive to digital signals defining length and end points of vectors
US3488483A (en) * 1967-06-30 1970-01-06 Raytheon Co Constant writing rate vector generator

Also Published As

Publication number Publication date
DE1908307B2 (de) 1977-03-03
GB1254864A (en) 1971-11-24
US3614767A (en) 1971-10-19
DE1908307A1 (de) 1969-10-02

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Legal Events

Date Code Title Description
ST Notification of lapse