FI772815A7 - Videofoerstaerkare - Google Patents

Videofoerstaerkare

Info

Publication number: FI772815A7
Authority: FI; Finland
Prior art keywords: foerstream; video; video foerstream
Prior art date: 1976-09-30

Application number

FI772815A

Other languages

English (en)

Other versions

FI66103B (fi

FI66103C (fi

Inventor

Leopold Albert Harwood

Original Assignee

Rca 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.)

1976-09-30

Filing date

1977-09-23

Publication date

1978-03-31

1977-09-23 Application filed by Rca Corp filed Critical Rca Corp

1978-03-31 Publication of FI772815A7 publication Critical patent/FI772815A7/fi

1984-04-30 Publication of FI66103B publication Critical patent/FI66103B/fi

1984-08-10 Application granted granted Critical

1984-08-10 Publication of FI66103C publication Critical patent/FI66103C/fi

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/67—Circuits for processing colour signals for matrixing

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Processing Of Color Television Signals (AREA)
Amplifiers (AREA)
Picture Signal Circuits (AREA)

FI772815A 1976-09-30 1977-09-23 Videosignalen kombinerande anordning FI66103C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US72817176		1976-09-30
US05/728,171 US4051521A (en)	1976-09-30	1976-09-30	Video amplifier for combining luminance and chrominance signals

Publications (3)

Publication Number	Publication Date
FI772815A7 true FI772815A7 (fi)	1978-03-31
FI66103B FI66103B (fi)	1984-04-30
FI66103C FI66103C (fi)	1984-08-10

Family

ID=24925706

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI772815A FI66103C (fi)	1976-09-30	1977-09-23	Videosignalen kombinerande anordning

Country Status (14)

Country	Link
US (1)	US4051521A (fi)
JP (1)	JPS5928316B2 (fi)
AT (1)	AT378461B (fi)
AU (1)	AU508376B2 (fi)
BE (1)	BE859215A (fi)
CA (1)	CA1090465A (fi)
DE (1)	DE2744096C3 (fi)
FI (1)	FI66103C (fi)
FR (1)	FR2366763A1 (fi)
GB (1)	GB1585223A (fi)
IT (1)	IT1084730B (fi)
NL (1)	NL185645C (fi)
PL (1)	PL115476B1 (fi)
SE (1)	SE423664B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4204221A (en) *	1979-01-31	1980-05-20	Rca Corporation	Predictably biased kinescope driver arrangement in a video signal processing system
US4272778A (en) *	1980-03-03	1981-06-09	Rca Corporation	Color-difference signal processing circuits
US5724519A (en) *	1989-02-17	1998-03-03	Hitachi, Ltd.	Complementary transistor circuit and amplifier and CRT display device using the same
GB9124071D0 (en) *	1991-11-13	1992-01-02	Thomson Consumer Electronics	Crt bias compensation
US7948501B2 (en) *	2004-03-09	2011-05-24	Olympus Corporation	Display control apparatus and method under plural different color spaces

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3663745A (en) *	1970-09-21	1972-05-16	Rca Corp	Compensated television matrix amplifiers
JPS5046441A (fi) *	1973-08-31	1975-04-25
JPS50114124A (fi) *	1974-02-15	1975-09-06
JPS50147237A (fi) *	1974-05-15	1975-11-26
GB1517041A (en) *	1975-08-27	1978-07-05	Rca Corp	Amplifier suitable for use as a colour kinescope driver
JPS5533767U (fi) *	1978-08-28	1980-03-04

1976
- 1976-09-30 US US05/728,171 patent/US4051521A/en not_active Expired - Lifetime
1977
- 1977-08-25 IT IT26972/77A patent/IT1084730B/it active
- 1977-08-29 CA CA285,681A patent/CA1090465A/en not_active Expired
- 1977-09-20 SE SE7710554A patent/SE423664B/xx not_active IP Right Cessation
- 1977-09-23 FI FI772815A patent/FI66103C/fi not_active IP Right Cessation
- 1977-09-26 AU AU29108/77A patent/AU508376B2/en not_active Expired
- 1977-09-26 GB GB39993/77A patent/GB1585223A/en not_active Expired
- 1977-09-29 FR FR7729332A patent/FR2366763A1/fr active Granted
- 1977-09-29 BE BE181324A patent/BE859215A/xx not_active IP Right Cessation
- 1977-09-29 NL NLAANVRAGE7710663,A patent/NL185645C/xx not_active IP Right Cessation
- 1977-09-29 JP JP52117758A patent/JPS5928316B2/ja not_active Expired
- 1977-09-30 DE DE2744096A patent/DE2744096C3/de not_active Expired
- 1977-09-30 PL PL1977201156A patent/PL115476B1/pl unknown
- 1977-09-30 AT AT0700077A patent/AT378461B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS5343419A (en)	1978-04-19
NL7710663A (nl)	1978-04-03
BE859215A (fr)	1978-01-16
FI66103B (fi)	1984-04-30
SE423664B (sv)	1982-05-17
CA1090465A (en)	1980-11-25
JPS5928316B2 (ja)	1984-07-12
AT378461B (de)	1985-08-12
NL185645C (nl)	1990-06-01
FI66103C (fi)	1984-08-10
DE2744096A1 (de)	1978-04-06
AU2910877A (en)	1979-04-05
AU508376B2 (en)	1980-03-20
SE7710554L (sv)	1978-03-31
US4051521A (en)	1977-09-27
FR2366763A1 (fr)	1978-04-28
IT1084730B (it)	1985-05-28
DE2744096C3 (de)	1981-01-29
PL115476B1 (en)	1981-04-30
ATA700077A (de)	1984-12-15
FR2366763B1 (fi)	1982-05-14
GB1585223A (en)	1981-02-25
PL201156A1 (pl)	1978-08-14
DE2744096B2 (de)	1980-05-22

Publication	Publication Date	Title
SE7709095L (sv)	1978-02-24	Videospel
AT344629B (de)	1978-08-10	Siebfeld
ATA204777A (de)	1983-06-15	Schischu
AT353866B (de)	1979-12-10	Hoergeraet
AT349288B (de)	1979-03-26	Ruehrwerksmuehle
AT359262B (de)	1980-10-27	Raffstore
ATA505377A (de)	1979-09-15	Ruehrwerksmuehle
AT371299B (de)	1983-06-10	Fernsehkamera
AT378100B (de)	1985-06-10	Halmerntegeraet
AT346259B (de)	1978-11-10	Webschaft
AT370310B (de)	1983-03-25	Elektrokardioskop
AR211563A1 (es)	1978-01-30	Electrolizador
AT361056B (de)	1981-02-25	Fernsehkamera
AT349360B (de)	1979-04-10	Unmagnetische tretmine
ATA454877A (de)	1984-08-15	Tuner
FI772815A7 (fi)	1978-03-31	Videofoerstaerkare
AT356609B (de)	1980-05-12	Kristallisator
AT358854B (de)	1980-10-10	Kruemelwalze
AT346734B (de)	1978-11-27	Springmine
AT346041B (de)	1978-10-25	Sheddach
AT356871B (de)	1980-05-27	Saegegatter
AT371411B (de)	1983-06-27	Skibob
BR7707022A (pt)	1978-07-18	Transmissao
AT345469B (de)	1978-09-25	Deodorantien
SE7704105L (sv)	1977-10-13	Kameraror

Legal Events

Date	Code	Title	Description
1995-04-18	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: RCA LICENSING CORPORATION