DK415584A - Kredsloeb til analog/digital-omsaetning af et farvefjernsynssignal - Google Patents

Kredsloeb til analog/digital-omsaetning af et farvefjernsynssignal Download PDF

Info

Publication number: DK415584A
Authority: DK; Denmark
Prior art keywords: signal; amplitude; color difference; analogue; circuit
Prior art date: 1983-09-14

Application number

DK415584A

Other languages

English (en)

Other versions

DK165095B (da

DK415584D0 (da

DK165095C (da

Inventor

Erich Geiger

Bernhard Otto

Juergen Kaaden

Original Assignee

Thomson Brandt Gmbh

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.)

1983-09-14

Filing date

1984-08-30

Publication date

1985-03-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6208988&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK415584(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1984-08-30 Application filed by Thomson Brandt Gmbh filed Critical Thomson Brandt Gmbh

1984-08-30 Publication of DK415584D0 publication Critical patent/DK415584D0/da

1985-03-15 Publication of DK415584A publication Critical patent/DK415584A/da

1992-10-05 Publication of DK165095B publication Critical patent/DK165095B/da

1993-02-22 Application granted granted Critical

1993-02-22 Publication of DK165095C publication Critical patent/DK165095C/da

Links

230000003321 amplification Effects 0.000 abstract 1
230000005540 biological transmission Effects 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
238000003199 nucleic acid amplification method Methods 0.000 abstract 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/27—Circuits special to multi-standard receivers
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
- H04N11/08—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using sequential signals only
- 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
- H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Processing Of Color Television Signals (AREA)
Color Television Systems (AREA)
Investigating Or Analysing Biological Materials (AREA)
Maintenance And Management Of Digital Transmission (AREA)
Selective Calling Equipment (AREA)
Devices For Supply Of Signal Current (AREA)
Networks Using Active Elements (AREA)
Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Ultra Sonic Daignosis Equipment (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Facsimile Image Signal Circuits (AREA)

DK415584A 1983-09-14 1984-08-30 Kredsloeb til analog/digital-omsaetning af et farvefjernsynssignal DK165095C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3333071		1983-09-14
DE3333071A DE3333071C2 (de)	1983-09-14	1983-09-14	Schaltung zur Analog/Digital-Wandlung eines Farbfernsehsignals

Publications (4)

Publication Number	Publication Date
DK415584D0 DK415584D0 (da)	1984-08-30
DK415584A true DK415584A (da)	1985-03-15
DK165095B DK165095B (da)	1992-10-05
DK165095C DK165095C (da)	1993-02-22

Family

ID=6208988

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK415584A DK165095C (da)	1983-09-14	1984-08-30	Kredsloeb til analog/digital-omsaetning af et farvefjernsynssignal

Country Status (10)

Country	Link
US (1)	US4628345A (da)
EP (1)	EP0137277B1 (da)
JP (1)	JPS60157392A (da)
KR (1)	KR910004297B1 (da)
AT (1)	ATE30654T1 (da)
DE (2)	DE3333071C2 (da)
DK (1)	DK165095C (da)
FI (1)	FI75712C (da)
HK (1)	HK89590A (da)
SG (1)	SG65590G (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4130338A1 (de) *	1991-09-12	1993-03-18	Thomson Brandt Gmbh	Schaltung mit einem a/d-wandler- oder d/a-wandler
US5553140A (en) *	1994-05-26	1996-09-03	Sony Corporation Of Japan	Digital and analog interface for set back box

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7017427A (da) *	1970-11-28	1972-05-30	Philips Nv
JPS50151419A (da) *	1974-05-24	1975-12-05
US4063290A (en) *	1976-03-24	1977-12-13	Eastman Kodak Company	Video recording apparatus
DE2644706C3 (de) *	1976-10-04	1985-12-05	Robert Bosch Gmbh, 7000 Stuttgart	System zur Übertragung bzw. Speicherung eines Farbfernsehsignals
US4251802A (en) *	1977-12-28	1981-02-17	Horna Otakar A	Analog to digital converter
US4356506A (en) *	1979-06-18	1982-10-26	Matsushita Electric Industrial Co. Ltd.	Automatic chrominance control circuit for a color video tape recorder
US4459613A (en) *	1979-07-16	1984-07-10	Faroudja Y C	Method and apparatus for automatic adjustment with pilot signal of television image processing system
US4388638A (en) *	1981-01-19	1983-06-14	Rca Corporation	De-emphasis for digitized composite color television signals
US4434439A (en)	1982-02-22	1984-02-28	Rca Corporation	Digital television AGC arrangement
US4556900A (en) *	1983-05-25	1985-12-03	Rca Corporation	Scaling device as for quantized B-Y signal

1983
- 1983-09-14 DE DE3333071A patent/DE3333071C2/de not_active Expired
1984
- 1984-08-22 FI FI843303A patent/FI75712C/fi not_active IP Right Cessation
- 1984-08-29 EP EP84110250A patent/EP0137277B1/de not_active Expired
- 1984-08-29 AT AT84110250T patent/ATE30654T1/de not_active IP Right Cessation
- 1984-08-29 DE DE8484110250T patent/DE3467282D1/de not_active Expired
- 1984-08-30 DK DK415584A patent/DK165095C/da not_active IP Right Cessation
- 1984-09-13 JP JP59190747A patent/JPS60157392A/ja active Granted
- 1984-09-14 US US06/651,272 patent/US4628345A/en not_active Expired - Lifetime
- 1984-09-14 KR KR1019840005597A patent/KR910004297B1/ko not_active Expired
1990
- 1990-08-06 SG SG65590A patent/SG65590G/en unknown
- 1990-11-01 HK HK895/90A patent/HK89590A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK165095B (da)	1992-10-05
DK415584D0 (da)	1984-08-30
KR850002373A (ko)	1985-05-10
DE3333071A1 (de)	1985-04-04
DE3333071C2 (de)	1986-01-23
HK89590A (en)	1990-11-09
EP0137277B1 (de)	1987-11-04
KR910004297B1 (ko)	1991-06-25
ATE30654T1 (de)	1987-11-15
FI843303A0 (fi)	1984-08-22
JPH0544879B2 (da)	1993-07-07
FI75712B (fi)	1988-03-31
DK165095C (da)	1993-02-22
FI75712C (fi)	1988-07-11
FI843303A7 (fi)	1985-03-15
DE3467282D1 (en)	1987-12-10
EP0137277A1 (de)	1985-04-17
SG65590G (en)	1990-11-23
US4628345A (en)	1986-12-09
JPS60157392A (ja)	1985-08-17

Legal Events

Date	Code	Title	Description
1997-04-14	PBP	Patent lapsed

Publication	Publication Date	Title
GB9109637D0 (en)	1991-06-26	Analogue-to-digital and digital-to-analogue converters
JPS5596745A (en)	1980-07-23	Signal discrimination unit
US4322811A (en)	1982-03-30	Clamping circuit for an adaptive filter
SE7514237L (sv)	1976-06-21	Automatisk passbandsutjemnare for datatransmissionsanleggnigar
GB1536215A (en)	1978-12-20	Clamping circuits for television signals
DK415584D0 (da)	1984-08-30	Kredsloeb til analog/digital-omsaetning af et farvefjernsynssignal
ATE28016T1 (de)	1987-07-15	Verfahren und schaltungsanordnung zur kompensation von echosignalen.
JPS57120207A (en)	1982-07-27	Reproducing device for multiple-recorded information
GB2005501A (en)	1979-04-19	Analogue to digital conversion system
ATE44330T1 (de)	1989-07-15	Verfahren zur aufzeichnung eines pcm-tonsignals mit kompensation von signalstoerungen.
KR860000753A (ko)	1986-01-30	신호 변환 장치 및 그 방법
SE8206124L (sv)	1983-05-01	Forfarande och anordning for adaptiv analog/digital-omvandling
JPS57180230A (en)	1982-11-06	Analog-to-digital conversion circuit
SU1169160A1 (ru)	1985-07-23	Аналого-цифровой преобразователь
JPS5582540A (en)	1980-06-21	Analog digital conversion unit
DE3377326D1 (en)	1988-08-11	Digital direct rf-modulation method and circuit arrangement for carrying out said method
JPS648046A (en)	1989-01-12	Image forming device
JPS5714227A (en)	1982-01-25	Analog-to-digital converter for pcm circuit
SE8001498L (sv)	1980-08-28	Omvandlarkrets
JPS5725776A (en)	1982-02-10	Processing system of picture signal
FR2404335A1 (fr)	1979-04-20	Dispositif de restitution d'un signal binaire
JPS5455111A (en)	1979-05-02	Digital agc system
JPS55166377A (en)	1980-12-25	Reading device for double-color original
FR2405605A1 (fr)	1979-05-04	Montage codeur pour le procede secam
JPS54159852A (en)	1979-12-18	Binary circuit