EP0798690A3 - Schaltungsanordnung zur Bild-im-Bild-Einblendung - Google Patents

Schaltungsanordnung zur Bild-im-Bild-Einblendung Download PDF

Info

Publication number
EP0798690A3
EP0798690A3 EP97104980A EP97104980A EP0798690A3 EP 0798690 A3 EP0798690 A3 EP 0798690A3 EP 97104980 A EP97104980 A EP 97104980A EP 97104980 A EP97104980 A EP 97104980A EP 0798690 A3 EP0798690 A3 EP 0798690A3
Authority
EP
European Patent Office
Prior art keywords
picture
circuit arrangement
picture insertion
arrangement
circuit
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
EP97104980A
Other languages
English (en)
French (fr)
Other versions
EP0798690A2 (de
EP0798690B1 (de
Inventor
Ulrich Englert
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.)
TDK Micronas GmbH
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP0798690A2 publication Critical patent/EP0798690A2/de
Publication of EP0798690A3 publication Critical patent/EP0798690A3/de
Application granted granted Critical
Publication of EP0798690B1 publication Critical patent/EP0798690B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/14—Display of multiple viewports
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G09G2340/125—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels wherein one of the images is motion video

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Circuits (AREA)
  • Controls And Circuits For Display Device (AREA)
EP19970104980 1996-03-25 1997-03-24 Schaltungsanordnung zur Bild-im-Bild-Einblendung Expired - Lifetime EP0798690B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19611693 1996-03-25
DE19611693 1996-03-25

Publications (3)

Publication Number Publication Date
EP0798690A2 EP0798690A2 (de) 1997-10-01
EP0798690A3 true EP0798690A3 (de) 1997-12-29
EP0798690B1 EP0798690B1 (de) 2008-09-10

Family

ID=7789318

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970104980 Expired - Lifetime EP0798690B1 (de) 1996-03-25 1997-03-24 Schaltungsanordnung zur Bild-im-Bild-Einblendung

Country Status (2)

Country Link
EP (1) EP0798690B1 (de)
DE (1) DE59712964D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW417404B (en) * 1998-02-03 2001-01-01 Seiko Epson Corp Projection display device and method therefor, and an image display device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186470A (en) * 1986-02-10 1987-08-12 Intel Corp Display processor
EP0280582A2 (de) * 1987-02-27 1988-08-31 Axiom Innovation Limited Graphische Computersysteme
EP0301703A2 (de) * 1987-06-26 1989-02-01 Sharp Kabushiki Kaisha Anzeige-Steuersystem
US5258750A (en) * 1989-09-21 1993-11-02 New Media Graphics Corporation Color synchronizer and windowing system for use in a video/graphics system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186470A (en) * 1986-02-10 1987-08-12 Intel Corp Display processor
EP0280582A2 (de) * 1987-02-27 1988-08-31 Axiom Innovation Limited Graphische Computersysteme
EP0301703A2 (de) * 1987-06-26 1989-02-01 Sharp Kabushiki Kaisha Anzeige-Steuersystem
US5258750A (en) * 1989-09-21 1993-11-02 New Media Graphics Corporation Color synchronizer and windowing system for use in a video/graphics system

Also Published As

Publication number Publication date
EP0798690A2 (de) 1997-10-01
DE59712964D1 (de) 2008-10-23
EP0798690B1 (de) 2008-09-10

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