DK646287A - VIDEO RECORDER WITH PICTURE-IN-PICTURE CIRCUIT - Google Patents

VIDEO RECORDER WITH PICTURE-IN-PICTURE CIRCUIT

Info

Publication number
DK646287A
DK646287A DK646287A DK646287A DK646287A DK 646287 A DK646287 A DK 646287A DK 646287 A DK646287 A DK 646287A DK 646287 A DK646287 A DK 646287A DK 646287 A DK646287 A DK 646287A
Authority
DK
Denmark
Prior art keywords
picture
video recorder
circuit
picture circuit
recorder
Prior art date
Application number
DK646287A
Other languages
Danish (da)
Other versions
DK646287D0 (en
Inventor
Helmut Mitschke
Original Assignee
Standard Elektrik Lorenz 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 Standard Elektrik Lorenz Ag filed Critical Standard Elektrik Lorenz Ag
Publication of DK646287D0 publication Critical patent/DK646287D0/en
Publication of DK646287A publication Critical patent/DK646287A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
DK646287A 1986-12-10 1987-12-09 VIDEO RECORDER WITH PICTURE-IN-PICTURE CIRCUIT DK646287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863642186 DE3642186A1 (en) 1986-12-10 1986-12-10 VIDEO RECORDER WITH A SECOND VIDEO SIGNAL WAY

Publications (2)

Publication Number Publication Date
DK646287D0 DK646287D0 (en) 1987-12-09
DK646287A true DK646287A (en) 1988-06-11

Family

ID=6315893

Family Applications (1)

Application Number Title Priority Date Filing Date
DK646287A DK646287A (en) 1986-12-10 1987-12-09 VIDEO RECORDER WITH PICTURE-IN-PICTURE CIRCUIT

Country Status (7)

Country Link
EP (1) EP0271055A3 (en)
JP (1) JPS63164590A (en)
DE (1) DE3642186A1 (en)
DK (1) DK646287A (en)
FI (1) FI875399A (en)
HU (1) HUT49766A (en)
NO (1) NO874881L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL192764C (en) * 1988-08-08 1998-01-06 Samsung Electronics Co Ltd Audio signal switching circuit for a video display system.
JPH0254688A (en) * 1988-08-19 1990-02-23 Toshiba Corp Color television receiver with built-in teletext receiver
NL192712C (en) * 1988-12-08 1997-12-02 Samsung Electronics Co Ltd Video device adapted to display at least one sub-picture in a main picture.
DE3920234A1 (en) * 1989-06-21 1991-01-03 Thomson Brandt Gmbh VIDEO RECORDER WITH GENERATING A TEXT SIGNAL
US5432561A (en) * 1992-03-27 1995-07-11 North American Philips Corporation System for automatically activating picture-in-picture when an auxiliary signal is detected
CN110519530B (en) * 2019-06-13 2021-07-16 眸芯科技（上海）有限公司 Hardware-based picture-in-picture display method and device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1487406A (en) * 1974-10-04 1977-09-28 Matsushita Electric Ind Co Ltd Video recorders and receivers
US4218698A (en) * 1978-03-13 1980-08-19 Rca Corporation TV Graphics and mixing control
JPS55102985A (en) * 1979-01-30 1980-08-06 Sharp Corp Color television receiver
JPS5623079A (en) * 1979-08-01 1981-03-04 Sony Corp Television picture receiver
US4656515A (en) * 1985-03-25 1987-04-07 Rca Corporation Horizontal compression of pixels in a reduced-size video image utilizing cooperating subsampling and display rates

Also Published As

Publication number Publication date
FI875399A0 (en) 1987-12-08
NO874881D0 (en) 1987-11-24
EP0271055A2 (en) 1988-06-15
NO874881L (en) 1988-06-13
EP0271055A3 (en) 1989-03-29
DK646287D0 (en) 1987-12-09
HUT49766A (en) 1989-10-30
DE3642186A1 (en) 1988-06-23
FI875399A (en) 1988-06-11
JPS63164590A (en) 1988-07-07

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment