EP0337752A3 - Système d'affichage graphique permettant d'extraire une image partielle - Google Patents

Système d'affichage graphique permettant d'extraire une image partielle Download PDF

Info

Publication number
EP0337752A3
EP0337752A3 EP19890303602 EP89303602A EP0337752A3 EP 0337752 A3 EP0337752 A3 EP 0337752A3 EP 19890303602 EP19890303602 EP 19890303602 EP 89303602 A EP89303602 A EP 89303602A EP 0337752 A3 EP0337752 A3 EP 0337752A3
Authority
EP
European Patent Office
Prior art keywords
display system
graphic display
partial image
cutting out
out partial
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.)
Granted
Application number
EP19890303602
Other languages
German (de)
English (en)
Other versions
EP0337752B1 (fr
EP0337752A2 (fr
Inventor
Yutaka Aoki
Kazunori Takayanagi
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of EP0337752A2 publication Critical patent/EP0337752A2/fr
Publication of EP0337752A3 publication Critical patent/EP0337752A3/fr
Application granted granted Critical
Publication of EP0337752B1 publication Critical patent/EP0337752B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • 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
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • 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
    • G09G1/16—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 the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Generation (AREA)
  • Image Processing (AREA)
  • Digital Computer Display Output (AREA)
EP89303602A 1988-04-15 1989-04-12 Système d'affichage graphique permettant d'extraire une image partielle Expired - Lifetime EP0337752B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91913/88 1988-04-15
JP63091913A JPH01270176A (ja) 1988-04-15 1988-04-15 部分イメージの切出しが可能なグラフイツク表示システム

Publications (3)

Publication Number Publication Date
EP0337752A2 EP0337752A2 (fr) 1989-10-18
EP0337752A3 true EP0337752A3 (fr) 1991-11-21
EP0337752B1 EP0337752B1 (fr) 1995-01-04

Family

ID=14039823

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89303602A Expired - Lifetime EP0337752B1 (fr) 1988-04-15 1989-04-12 Système d'affichage graphique permettant d'extraire une image partielle

Country Status (6)

Country Link
EP (1) EP0337752B1 (fr)
JP (1) JPH01270176A (fr)
KR (1) KR930004023B1 (fr)
CN (1) CN1011092B (fr)
BR (1) BR8901475A (fr)
DE (1) DE68920353T2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06274641A (ja) * 1993-03-19 1994-09-30 Fujitsu Ltd アンチエイリアシング直線表示装置
JP4270240B2 (ja) * 2006-08-14 2009-05-27 コニカミノルタビジネステクノロジーズ株式会社 画像表示装置、画像表示方法、および画像表示プログラム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145821A1 (fr) * 1983-12-22 1985-06-26 International Business Machines Corporation Circuit de remplissage de surfaces pour une mémoire de trame d'images graphiques en couleurs

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145821A1 (fr) * 1983-12-22 1985-06-26 International Business Machines Corporation Circuit de remplissage de surfaces pour une mémoire de trame d'images graphiques en couleurs

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN. vol. 28, no. 6, November 1985, NEW YORK US pages 2721 - 2724; 'GRAPHIC BIT-BLT COPY UNDER MASK ' *
JEE JOURNAL OF ELECTRONIC ENGINEERING. vol. 24, no. 251, November 1987, TOKYO JP pages 28 - 31; MASAYOSHI NAKANE: 'VIDEO RAM CHIPS DESIGNED FOR COMPUTER GRAPHICS ' *

Also Published As

Publication number Publication date
CN1011092B (zh) 1991-01-02
DE68920353T2 (de) 1995-07-13
EP0337752B1 (fr) 1995-01-04
DE68920353D1 (de) 1995-02-16
KR930004023B1 (ko) 1993-05-19
KR890016434A (ko) 1989-11-29
BR8901475A (pt) 1989-11-14
EP0337752A2 (fr) 1989-10-18
JPH01270176A (ja) 1989-10-27
CN1037975A (zh) 1989-12-13

Similar Documents

Publication Publication Date Title
MY109780A (en) Television receiver
EP0276800A3 (en) Method of and device for displaying a composite image on a screen of a display device
AU3488789A (en) Apparatus for defining an effective picture area of a high definition video signal when displayed on a screen with a different aspect ratio
TW346581B (en) Visual information system
EP0403125A3 (fr) Fonctionnement en mode zoom pour un écran de visualisation
EP0856829A3 (fr) Dispositif d'affichage avec commande des attributs d'affichage
DE2967086D1 (en) Method of displaying graphic pictures by a raster display apparatus and apparatus for carrying out the method
CA2055719A1 (fr) Appareil de traitement d'images et unite de stockage externe
GB2022378B (en) System for digital transmission for text and graphic display on a television screen
MY115012A (en) Image processor for displayed message balloon, and character''s face
AU1258195A (en) Method and apparatus for displaying three-dimensional animated characters upon a computer monitor's screen
ES8500472A1 (es) Perfeccionamientos en un circuito de seleccion de datos para la representacion visual de datos procedentes de un ordenador personal
CA2047898A1 (fr) Dispositif de modulation de la vitesse de balayage d'un faisceau dote d'un circuit de blocage
EP0279229A3 (fr) Système de visualisation graphique
GB2240898B (en) System for displaying several images on a screen
JPS5446407A (en) Facsimile equipment
EP0066038A3 (fr) Procédé pour l'affichage et l'expédition de données en relation spatiale dans un système de traitement de texte interactif
EP0376181A3 (fr) Méthode et appareil d'affichage de coupe en trois dimensions
HK23790A (en) Method and system for displaying images on a display screen
EP0337752A3 (fr) Système d'affichage graphique permettant d'extraire une image partielle
AU553764B2 (en) Graphic and textual image generator for a raster scan display
CA2105841A1 (fr) Appareil de traitement d'images et de sons
JPS52125235A (en) Process condition display unit
JPS6464062A (en) Editing system for pattern picture data
MY118873A (en) Parallel mode on-screen display system

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

17P Request for examination filed

Effective date: 19900224

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB

17Q First examination report despatched

Effective date: 19930819

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REF Corresponds to:

Ref document number: 68920353

Country of ref document: DE

Date of ref document: 19950216

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19950324

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19950328

Year of fee payment: 7

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19960412

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19960412

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19961227

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19990421

Year of fee payment: 11

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010201