BR8006460A - VIDEO DISC RECORDING DEVICE, DECODING DEVICE AND END OF PROGRAM DETECTION EQUIPMENT - Google Patents

VIDEO DISC RECORDING DEVICE, DECODING DEVICE AND END OF PROGRAM DETECTION EQUIPMENT

Info

Publication number: BR8006460A
Authority: BR; Brazil
Prior art keywords: detection equipment; video disc; disc recording; program detection; recording device
Prior art date: 1979-10-12

Application number

BR8006460A

Other languages

Portuguese (pt)

Inventor

C Dieterich

T 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

1980-10-08

Publication date

1981-04-14

1979-10-12 Priority claimed from US06/084,393 external-priority patent/US4308557A/en

1979-10-12 Priority claimed from US06/084,396 external-priority patent/US4309721A/en

1980-10-08 Application filed by Rca Corp filed Critical Rca Corp

1981-04-14 Publication of BR8006460A publication Critical patent/BR8006460A/en

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
- G11B5/09—Digital recording
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N5/9201—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal
- H04N5/9206—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving the multiplexing of an additional signal and the video signal the additional signal being a character code signal
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1806—Pulse code modulation systems for audio signals
- G11B20/1813—Pulse code modulation systems for audio signals by adding special bits or symbols to the coded information
- 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
- G11B27/10—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
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- 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
- 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
- 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
- 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
- G11B27/34—Indicating arrangements

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Multimedia (AREA)
Signal Processing For Digital Recording And Reproducing (AREA)
Error Detection And Correction (AREA)
Television Signal Processing For Recording (AREA)

BR8006460A 1979-10-12 1980-10-08 VIDEO DISC RECORDING DEVICE, DECODING DEVICE AND END OF PROGRAM DETECTION EQUIPMENT BR8006460A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/084,393 US4308557A (en)	1979-10-12	1979-10-12	Video disc system
US06/084,396 US4309721A (en)	1979-10-12	1979-10-12	Error coding for video disc system

Publications (1)

Publication Number	Publication Date
BR8006460A true BR8006460A (en)	1981-04-14

Family

ID=26770922

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8006460A BR8006460A (en)	1979-10-12	1980-10-08	VIDEO DISC RECORDING DEVICE, DECODING DEVICE AND END OF PROGRAM DETECTION EQUIPMENT

Country Status (15)

Country	Link
KR (1)	KR850001310B1 (en)
AR (1)	AR227162A1 (en)
AU (1)	AU538007B2 (en)
BR (1)	BR8006460A (en)
DE (1)	DE3038357A1 (en)
DK (1)	DK429980A (en)
ES (1)	ES8200983A1 (en)
FI (1)	FI803145L (en)
FR (1)	FR2467521A1 (en)
GB (1)	GB2060230B (en)
IT (1)	IT1133859B (en)
NL (1)	NL8005624A (en)
NZ (1)	NZ195228A (en)
PL (1)	PL130439B1 (en)
SE (1)	SE8006983L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5736479A (en) *	1980-07-29	1982-02-27	Victor Co Of Japan Ltd	Automatic program searching playback device in playback device
GB2107557A (en) *	1981-10-14	1983-04-27	Rca Corp	Coding system for recording digital audio
EP0136882B1 (en) *	1983-10-05	1988-03-30	Nippon Gakki Seizo Kabushiki Kaisha	Data processing circuit for digital audio system
JPS6377280A (en) *	1986-09-20	1988-04-07	Pioneer Electronic Corp	Initial setting system in still picture recording and reproducing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3413599A (en) *	1963-05-31	1968-11-26	Ibm	Handling of information with coset codes
NL7212015A (en) *	1972-09-04	1974-03-06
US3821703A (en) *	1972-12-26	1974-06-28	Ibm	Signal transferring

1980
- 1980-10-03 FI FI803145A patent/FI803145L/en not_active Application Discontinuation
- 1980-10-06 SE SE8006983A patent/SE8006983L/en not_active Application Discontinuation
- 1980-10-06 AU AU62994/80A patent/AU538007B2/en not_active Ceased
- 1980-10-08 BR BR8006460A patent/BR8006460A/en unknown
- 1980-10-09 IT IT25253/80A patent/IT1133859B/en active
- 1980-10-10 FR FR8021751A patent/FR2467521A1/en active Pending
- 1980-10-10 DE DE19803038357 patent/DE3038357A1/en not_active Ceased
- 1980-10-10 ES ES495838A patent/ES8200983A1/en not_active Expired
- 1980-10-10 GB GB8032853A patent/GB2060230B/en not_active Expired
- 1980-10-10 DK DK429980A patent/DK429980A/en not_active Application Discontinuation
- 1980-10-10 NL NL8005624A patent/NL8005624A/en not_active Application Discontinuation
- 1980-10-10 NZ NZ195228A patent/NZ195228A/en unknown
- 1980-10-10 AR AR282855A patent/AR227162A1/en active
- 1980-10-11 PL PL1980227240A patent/PL130439B1/en unknown
- 1980-10-13 KR KR1019800003923A patent/KR850001310B1/en not_active Expired

Also Published As

Publication number	Publication date
PL130439B1 (en)	1984-08-31
DE3038357A1 (en)	1981-04-23
IT1133859B (en)	1986-07-24
ES495838A0 (en)	1981-11-16
DK429980A (en)	1981-04-13
AU538007B2 (en)	1984-07-26
SE8006983L (en)	1981-04-13
IT8025253A0 (en)	1980-10-09
FR2467521A1 (en)	1981-04-17
ES8200983A1 (en)	1981-11-16
KR850001310B1 (en)	1985-09-12
FI803145A7 (en)	1981-04-13
AR227162A1 (en)	1982-09-30
GB2060230A (en)	1981-04-29
GB2060230B (en)	1984-08-08
AU6299480A (en)	1981-04-16
FI803145L (en)	1981-04-13
KR830004744A (en)	1983-07-16
NL8005624A (en)	1981-04-14
PL227240A1 (en)	1981-07-10
NZ195228A (en)	1985-01-31

Publication	Publication Date	Title
BR8006458A (en)	1981-04-14	VIDEO DISC RECORDING DEVICE, IMAGE SYNCHRONIZATION DEVICE AND VIDEO DISC PLAYER DECODER
DE69028880D1 (en)	1996-11-21	Disk recording / playback device
AT376094B (en)	1984-10-10	RECORDING AND PLAYBACK DEVICE
DE3580704D1 (en)	1991-01-10	RECORDING AND PLAYBACK DEVICE.
KR870007967A (en)	1987-09-23	Video signal recording method and recording and playback device
DE69011759D1 (en)	1994-09-29	Magneto-optical recording and / or playback device.
BR8102970A (en)	1982-02-02	DEVICE FOR THE ENCODING AND DECODING OF VIDEO AND AUDIO SIGNALS AND DEVICE FOR THE DECODING OF TELEVISION SIGNALS
DE3484535D1 (en)	1991-06-06	MAGNETIC RECORDING AND PLAYBACK DEVICE.
AT370902B (en)	1983-05-10	MAGNETIC RECORDING AND / OR PLAYBACK DEVICE
DE3381279D1 (en)	1990-04-05	CHROMINANCE SIGNAL RECORDING AND PLAYBACK DEVICE.
AT377630B (en)	1985-04-10	DISK RECORDING AND / OR PLAYING DEVICE
DK156340C (en)	1989-12-27	TAPE RECORDER AND / OR PLAYER
ATA393582A (en)	1990-04-15	RECORDING AND / OR PLAYBACK DEVICE
KR840000788U (en)	1984-02-29	Recording and playback device
DE69019248D1 (en)	1995-06-14	Optical recording and / or playback device.
DE69017937D1 (en)	1995-04-27	Portable recording and / or playback device.
DE3683511D1 (en)	1992-03-05	VIDEO DISK RECORDER AND PLAYBACK UNIT.
KR840006381U (en)	1984-12-03	Disc type recording and playback devices
KR850000982U (en)	1985-03-30	Disc record and playback device
IT1153398B (en)	1987-01-14	EQUIPMENT FOR RECORDING AND / OR PLAYING VIDEO AND AUDIO SIGNALS
KR840006380U (en)	1984-12-03	Disc playback device
AT379908B (en)	1986-03-10	MAGNETIC RECORDING AND / OR PLAYBACK DEVICE
DE3779668D1 (en)	1992-07-16	RECORDING AND / OR PLAYBACK DEVICE.
BR8006460A (en)	1981-04-14	VIDEO DISC RECORDING DEVICE, DECODING DEVICE AND END OF PROGRAM DETECTION EQUIPMENT
BR8202026A (en)	1983-03-15	RECORDING AND / OR MAGNETIC REPRODUCTION APPLIANCE