FI803144A7 - Förbättrad digital kodning för videosystem. - Google Patents

Förbättrad digital kodning för videosystem. Download PDF

Info

Publication number: FI803144A7
Authority: FI; Finland
Prior art keywords: video system; digital encoding; system digital; improved video; improved
Prior art date: 1979-10-12

Application number

FI803144A

Other languages

English (en)

Finnish (fi)

Other versions

FI803144L (fi

Inventor

Charles Benjamin Dieterich

Todd J Christopher

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.)

1979-10-12

Filing date

1980-10-03

Publication date

1981-04-13

1980-10-03 Application filed by Rca Corp filed Critical Rca Corp

1981-04-13 Publication of FI803144L publication Critical patent/FI803144L/fi

1981-04-13 Publication of FI803144A7 publication Critical patent/FI803144A7/sv

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
- G11B27/3036—Time code signal
- G11B27/3054—Vertical Interval Time code [VITC]
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
- G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/44—Colour synchronisation
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
- H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
- H04N9/8233—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being a character code signal
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/87—Regeneration of colour television signals
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Signal Processing For Digital Recording And Reproducing (AREA)
Television Signal Processing For Recording (AREA)
Optical Recording Or Reproduction (AREA)
Television Systems (AREA)
Recording Or Reproducing By Magnetic Means (AREA)

FI803144A 1979-10-12 1980-10-03 Förbättrad digital kodning för videosystem. FI803144A7 (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US8446579A	1979-10-12	1979-10-12

Publications (2)

Publication Number	Publication Date
FI803144L FI803144L (fi)	1981-04-13
FI803144A7 true FI803144A7 (sv)	1981-04-13

Family

ID=22185129

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI803144A FI803144A7 (sv)	1979-10-12	1980-10-03	Förbättrad digital kodning för videosystem.

Country Status (18)

Country	Link
JP (1)	JPS5664579A (sv)
KR (1)	KR850001311B1 (sv)
AU (1)	AU537958B2 (sv)
BE (1)	BE885651A (sv)
BR (1)	BR8006461A (sv)
CA (1)	CA1149947A (sv)
DE (1)	DE3038396C2 (sv)
DK (1)	DK430180A (sv)
ES (1)	ES8200984A1 (sv)
FI (1)	FI803144A7 (sv)
FR (1)	FR2467457A1 (sv)
GB (1)	GB2060312B (sv)
IT (1)	IT1150060B (sv)
NL (1)	NL8005625A (sv)
NZ (1)	NZ195230A (sv)
PL (1)	PL227237A1 (sv)
SE (1)	SE8006982L (sv)
ZA (1)	ZA806170B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2541062B1 (fr) *	1983-02-15	1987-01-02	Thomson Brandt	Systeme conversationnel comportant un dispositif de visualisation, un ordinateur et une source d'informations videofrequence pre-enregistrees
FR2561054A1 (fr) *	1984-03-09	1985-09-13	Simiv	Procede d'insertion de signaux numeriques dans un signal de television et decodeur de tels signaux numeriques
JP2508495B2 (ja) *	1991-07-29	1996-06-19	ソニー株式会社	ビデオ信号再生装置
AU5154093A (en) *	1992-10-13	1994-05-09	Gilbarco Inc.	Apparatus and method for encoding/recovering multimedia control signals in an audio/video program
US6078896A (en) *	1997-11-05	2000-06-20	Marconi Commerce Systems Inc.	Video identification for forecourt advertising

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1486771A (en) *	1973-07-30	1977-09-21	Indep Broadcasting Authority	Television systems
US3982065A (en) *	1973-10-31	1976-09-21	The General Electric Company Limited	Combined television/data receivers
FR2337472A1 (fr) *	1975-12-29	1977-07-29	Telediffusion Fse	Systeme de commande du positionnement de la tete d'un lecteur de disque et notamment de videodisque
GB1577133A (en) *	1976-03-19	1980-10-22	Rca Corp	Video information record and playback apparatus
DE2625775A1 (de) *	1976-06-09	1977-12-15	Ted Bildplatten	Synchronimpuls-abtrennschaltung fuer ein bas-fernsehsignal, insbesondere fuer einen videorecorder
JPS5913101B2 (ja) *	1977-12-16	1984-03-27	株式会社日立製作所	ランダムアクセス方法

1980
- 1980-10-03 FI FI803144A patent/FI803144A7/sv not_active Application Discontinuation
- 1980-10-06 AU AU62995/80A patent/AU537958B2/en not_active Ceased
- 1980-10-06 ZA ZA00806170A patent/ZA806170B/xx unknown
- 1980-10-06 SE SE8006982A patent/SE8006982L/sv not_active Application Discontinuation
- 1980-10-08 BR BR8006461A patent/BR8006461A/pt unknown
- 1980-10-09 JP JP14186880A patent/JPS5664579A/ja active Pending
- 1980-10-09 IT IT25254/80A patent/IT1150060B/it active
- 1980-10-10 DE DE3038396A patent/DE3038396C2/de not_active Expired
- 1980-10-10 GB GB8032856A patent/GB2060312B/en not_active Expired
- 1980-10-10 NL NL8005625A patent/NL8005625A/nl not_active Application Discontinuation
- 1980-10-10 FR FR8021752A patent/FR2467457A1/fr not_active Withdrawn
- 1980-10-10 BE BE0/202424A patent/BE885651A/fr not_active IP Right Cessation
- 1980-10-10 ES ES495839A patent/ES8200984A1/es not_active Expired
- 1980-10-10 NZ NZ195230A patent/NZ195230A/en unknown
- 1980-10-10 DK DK430180A patent/DK430180A/da not_active Application Discontinuation
- 1980-10-10 CA CA000362176A patent/CA1149947A/en not_active Expired
- 1980-10-11 PL PL22723780A patent/PL227237A1/xx unknown
- 1980-10-13 KR KR1019800003924A patent/KR850001311B1/ko not_active Expired

Also Published As

Publication number	Publication date
AU537958B2 (en)	1984-07-19
DE3038396C2 (de)	1985-01-31
FI803144L (fi)	1981-04-13
IT1150060B (it)	1986-12-10
DK430180A (da)	1981-04-13
SE8006982L (sv)	1981-04-13
GB2060312B (en)	1984-06-13
IT8025254A0 (it)	1980-10-09
BE885651A (fr)	1981-02-02
ZA806170B (en)	1982-05-26
DE3038396A1 (de)	1981-04-23
KR830004745A (ko)	1983-07-16
JPS5664579A (en)	1981-06-01
GB2060312A (en)	1981-04-29
NZ195230A (en)	1985-01-31
NL8005625A (nl)	1981-04-14
CA1149947A (en)	1983-07-12
ES495839A0 (es)	1981-11-16
ES8200984A1 (es)	1981-11-16
KR850001311B1 (ko)	1985-09-12
AU6299580A (en)	1981-04-16
BR8006461A (pt)	1981-04-14
PL227237A1 (sv)	1981-07-10
FR2467457A1 (fr)	1981-04-17

Publication	Publication Date	Title
DE3072180D1 (de)	1990-09-20	Fernseh-wiedergabesystem.
FI803143A7 (sv)	1981-04-13	Videoskivsystem.
ATE18839T1 (de)	1986-04-15	Digitales funksystem.
DE3381649D1 (de)	1990-07-19	Radiometrisches abbildungssystem.
DE3482568D1 (de)	1990-07-26	Digitales uebertragungssystem.
NL7600682A (nl)	1976-07-27	Digitaal kleurentelevisiestelsel.
NL7704749A (nl)	1977-11-01	Televisie-opnamestelsel.
DE3280338D1 (de)	1991-06-27	Fernsehempfaenger.
NL7900851A (nl)	1979-08-06	Digitaal bandregistratiestelsel.
NL188878C (nl)	1992-10-16	Digitaal-signaaloverdrachtstelsel.
NL188460C (nl)	1992-07-01	Digitaal standinstelstelsel.
NL7711841A (nl)	1978-05-03	Facsimile-compressiestelsel.
NL191003C (nl)	1994-12-01	Digitaal datatransmissiestelsel.
BE882941A (nl)	1980-10-24	Digitaal signaleringsstelsel
NL7811152A (nl)	1979-05-15	Televisiesysteem.
NL193600B (nl)	1999-11-01	Digitaal gegevenstransmissiestelsel.
FI843115A0 (fi)	1984-08-08	Digital satellitcentral.
FI832580A7 (sv)	1984-01-20	Digitalt transmissionssystem.
FI834706A7 (fi)	1983-12-21	Anordning foer att ansluta digitala terminaler till en digital vaexel.
FI843352A7 (fi)	1985-03-01	Digitalt avlaegsningsystem foer spoekbild .
FI803144A7 (sv)	1981-04-13	Förbättrad digital kodning för videosystem.
NL180555C (nl)	1987-03-02	Digitaal transmissiestelsel.
DE3382328D1 (de)	1991-08-08	Fernsehsignalcoder.
NL7602628A (nl)	1976-09-16	Digitaal transmissiestelsel.
FI803145A7 (sv)	1981-04-13	Förbättrat felkodningssytem för videoskivsystem.

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: RCA CORPORATION