FR2265235A1 - - Google Patents

Info

Publication number: FR2265235A1
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.): Granted

Application number

FR7508528A

Other languages

Other versions

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

ITT Inc

Original Assignee

Deutsche ITT Industries GmbH

ITT Industries Inc

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.)

1974-03-22

Filing date

1975-03-19

Publication date

1975-10-17

1975-03-19 Application filed by Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH

1975-10-17 Publication of FR2265235A1 publication Critical patent/FR2265235A1/fr

1982-08-20 Application granted granted Critical

1982-08-20 Publication of FR2265235B1 publication Critical patent/FR2265235B1/fr

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
- H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Television Systems (AREA)
Studio Circuits (AREA)
Processing Of Color Television Signals (AREA)

FR7508528A 1974-03-22 1975-03-19 Expired FR2265235B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2413839A DE2413839C3 (en)	1974-03-22	1974-03-22	Television receiver with a device for the simultaneous playback of several programs

Publications (2)

Publication Number	Publication Date
FR2265235A1 true FR2265235A1 (en)	1975-10-17
FR2265235B1 FR2265235B1 (en)	1982-08-20

Family

ID=5910849

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7508528A Expired FR2265235B1 (en)	1974-03-22	1975-03-19

Country Status (6)

Country	Link
JP (1)	JPS50130322A (en)
DE (1)	DE2413839C3 (en)
FR (1)	FR2265235B1 (en)
GB (1)	GB1495173A (en)
IT (1)	IT1034314B (en)
ZA (1)	ZA751469B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2345028A1 (en) *	1976-03-19	1977-10-14	Rca Corp	TV IMAGE DIMENSION VARIATION DEVICE
FR2393495A1 (en) *	1977-06-04	1978-12-29	Bosch Gmbh Robert	ISOLATED IMAGE SYNTHESIS PROCESS
EP0421017A1 (en) *	1989-10-06	1991-04-10	Siemens Aktiengesellschaft	Circuit arrangement for picture-in-picture insertion in a television set with only one tuner

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2614199C3 (en) *	1976-04-02	1982-05-27	Saba Gmbh, 7730 Villingen-Schwenningen	Television receiver with a circuit arrangement for the simultaneous playback of several programs
DE2628737C3 (en) *	1976-06-25	1980-06-26	Deutsche Itt Industries Gmbh, 7800 Freiburg	Television receiver with a device for the simultaneous playback of several programs
DE2649445C2 (en) *	1976-10-29	1982-09-09	Deutsche Itt Industries Gmbh, 7800 Freiburg	Television receiver with a built-in timer
GB1576461A (en) *	1977-02-01	1980-10-08	Quantel Ltd	Control arrangement for video synchronisers
AT347511B (en) *	1977-02-22	1978-12-27	Philips Nv	CIRCUIT ARRANGEMENT FOR DIGITAL CORRECTION OF TIME BASE ERRORS OF A TELEVISION SIGNAL
US4200890A (en) *	1977-07-11	1980-04-29	Nippon Electric Company, Ltd.	Digital video effects system employing a chroma-key tracking technique
JPS6011875B2 (en) *	1977-08-17	1985-03-28	日本電気株式会社	Chroma key tracking device
JPS5819190B2 (en) *	1977-10-06	1983-04-16	シャープ株式会社	Television receiver channel selection device
JPS5819191B2 (en) *	1977-10-06	1983-04-16	シャープ株式会社	Television receiver channel selection device
JPS5492015A (en) *	1977-12-29	1979-07-20	Matsushita Electric Ind Co Ltd	Color television image receiving unit
DE2856334C3 (en) *	1977-12-29	1981-11-26	Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka	Television receiver
US4249213A (en) *	1978-09-14	1981-02-03	Hitachi, Ltd.	Picture-in-picture television receiver
NL8203282A (en) *	1982-08-23	1984-03-16	Philips Nv	TELEVISION RECEIVER WITH A CHANGEOVER FOR TUNING THE RECEIVER TO DIFFERENT FREQUENCIES.
JPS60117376A (en) *	1983-11-29	1985-06-24	Yokogawa Medical Syst Ltd	Image display device for computerized tomography imaging device
NL8501096A (en) *	1985-04-15	1986-11-03	Philips Nv	TV SYSTEM AND SUITABLE INFORMATION AND RECEIVER.
JPS6221381A (en) *	1985-07-19	1987-01-29	Matsushita Electric Ind Co Ltd	Two screen television receiver
EP0222025B1 (en) *	1985-10-10	1991-03-27	Deutsche ITT Industries GmbH	Television receiver with multiple image reproduction
KR920004854B1 (en) *	1988-06-14	1992-06-19	삼성전자 주식회사	Page up/down mode processing method of multi channel system
KR940002656Y1 (en) *	1989-05-26	1994-04-22	삼성전자 주식회사	Synchronous Signal Sharing Circuit of Digital VCR
DE59010281D1 (en) *	1990-08-23	1996-05-15	Siemens Ag	Process for picture-in-picture overlay and device for carrying out the process
JP3334211B2 (en)	1993-02-10	2002-10-15	株式会社日立製作所	display

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6160626B2 (en) *	1973-11-06	1986-12-22	Sony Corp

1974
- 1974-03-22 DE DE2413839A patent/DE2413839C3/en not_active Expired
1975
- 1975-03-06 GB GB9382/75A patent/GB1495173A/en not_active Expired
- 1975-03-11 ZA ZA00751469A patent/ZA751469B/en unknown
- 1975-03-17 IT IT21310/75A patent/IT1034314B/en active
- 1975-03-19 FR FR7508528A patent/FR2265235B1/fr not_active Expired
- 1975-03-20 JP JP50033097A patent/JPS50130322A/ja active Pending

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2345028A1 (en) *	1976-03-19	1977-10-14	Rca Corp	TV IMAGE DIMENSION VARIATION DEVICE
FR2393495A1 (en) *	1977-06-04	1978-12-29	Bosch Gmbh Robert	ISOLATED IMAGE SYNTHESIS PROCESS
EP0421017A1 (en) *	1989-10-06	1991-04-10	Siemens Aktiengesellschaft	Circuit arrangement for picture-in-picture insertion in a television set with only one tuner
US5173777A (en) *	1989-10-06	1992-12-22	Siemens Aktiengesellschaft	Circuit configuration for inset-image keying in a television set having only one tuner

Also Published As

Publication number	Publication date
ZA751469B (en)	1976-02-25
FR2265235B1 (en)	1982-08-20
AU7925175A (en)	1976-09-23
JPS50130322A (en)	1975-10-15
GB1495173A (en)	1977-12-14
IT1034314B (en)	1979-09-10
DE2413839C3 (en)	1979-10-31
DE2413839B2 (en)	1979-03-22
DE2413839A1 (en)	1975-09-25

Publication	Publication Date	Title
AU477223B2 (en)	1976-10-21
FR2265235B1 (en)	1982-08-20
FR2259137A1 (en)	1975-08-22
FR2260844A1 (en)	1975-09-05
FR2230386B3 (en)	1977-03-04
AU479230B2 (en)	1974-10-10
AU6599774A (en)	1975-08-28
AR198461Q (en)	1974-06-21
DD119119A5 (en)	1976-04-12
AU480922A (en)	1977-02-15
CH1727074A4 (en)	1976-08-31
BG19614A1 (en)	1975-10-10
CH606803A5 (en)	1978-11-15
CH605102A5 (en)	1978-09-29
CH602110A5 (en)	1978-07-31
CH591141A5 (en)	1977-09-15
AU7504272A (en)	1975-02-13
BG19650A1 (en)	1975-10-10
AU482022A (en)	1976-05-20
AU481219A (en)	1975-11-06
BG20448A1 (en)	1975-12-05
BG20187A1 (en)	1975-11-05
BG20455A1 (en)	1975-12-05
BG20437A1 (en)	1975-12-05
AU481045A (en)	1975-11-13

Legal Events

Date	Code	Title	Description
1993-01-29	ST	Notification of lapse