SE419814B - VIDEO DISK SPEED CORRECTION DEVICE - Google Patents

VIDEO DISK SPEED CORRECTION DEVICE

Info

Publication number: SE419814B
Authority: SE; Sweden
Prior art keywords: correction device; video disk; speed correction; disk speed; video
Prior art date: 1974-11-12

Application number

SE7512382A

Other languages

Swedish (sv)

Other versions

SE7512382L (en

Inventor

J S Fuhrer

T W Burrus

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.)

1974-11-12

Filing date

1975-11-05

Publication date

1981-08-24

1974-11-12 Priority claimed from US05/522,819 external-priority patent/US3967311A/en

1974-11-12 Priority claimed from US05/522,816 external-priority patent/US3965482A/en

1975-11-05 Application filed by Rca Corp filed Critical Rca Corp

1976-05-13 Publication of SE7512382L publication Critical patent/SE7512382L/en

1981-08-24 Publication of SE419814B publication Critical patent/SE419814B/en

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/7605—Television signal recording on discs or drums
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/903—Television signal recording using variable electrical capacitive 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
- H04N5/93—Regeneration of the television signal or of selected parts thereof
- H04N5/95—Time-base error compensation
- 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
- H04N9/89—Time-base error compensation

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Television Signal Processing For Recording (AREA)
Rotational Drive Of Disk (AREA)
Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

SE7512382A 1974-11-12 1975-11-05 VIDEO DISK SPEED CORRECTION DEVICE SE419814B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/522,819 US3967311A (en)	1974-11-12	1974-11-12	Velocity correction for video discs
US05/522,816 US3965482A (en)	1974-11-12	1974-11-12	Velocity correction circuit for video discs

Publications (2)

Publication Number	Publication Date
SE7512382L SE7512382L (en)	1976-05-13
SE419814B true SE419814B (en)	1981-08-24

Family

ID=27060945

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7512382A SE419814B (en)	1974-11-12	1975-11-05	VIDEO DISK SPEED CORRECTION DEVICE

Country Status (12)

Country	Link
JP (1)	JPS5171622A (en)
AT (1)	AT356926B (en)
AU (1)	AU501954B2 (en)
DK (1)	DK145980C (en)
ES (1)	ES442553A1 (en)
FI (1)	FI65680C (en)
FR (1)	FR2291660A1 (en)
GB (1)	GB1520004A (en)
HK (1)	HK25980A (en)
NL (1)	NL7513180A (en)
NZ (1)	NZ179211A (en)
SE (1)	SE419814B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55134581U (en) *	1979-03-19	1980-09-24
FR2489063B1 (en) *	1980-08-22	1986-09-26	Victor Company Of Japan	TRAVEL COMPENSATION DEVICE IN A ROTARY RECORDING MEDIUM REPRODUCING APPARATUS
JPS57200969A (en) *	1981-06-01	1982-12-09	Victor Co Of Japan Ltd	Jitter correcting circuit of reproducing device for disk-like information recording medium
JPS5812170A (en) *	1981-07-14	1983-01-24	Victor Co Of Japan Ltd	Jitter compensating circuit for disk-shape information recording medium reproducer
JPS5896481A (en) *	1981-12-03	1983-06-08	Mitsubishi Electric Corp	Video disc reproducer
JPS58137386A (en) *	1982-02-09	1983-08-15	Sanyo Electric Co Ltd	Correcting circuit of time axis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1431378A (en) *	1972-04-19	1976-04-07	Rca Corp	Colour information translating systems
JPS5246478B2 (en) *	1972-04-19	1977-11-25
GB1438289A (en) *	1972-09-06	1976-06-03

1975
- 1975-10-21 GB GB43217/75A patent/GB1520004A/en not_active Expired
- 1975-11-05 SE SE7512382A patent/SE419814B/en unknown
- 1975-11-05 FI FI753095A patent/FI65680C/en not_active IP Right Cessation
- 1975-11-06 AU AU86349/75A patent/AU501954B2/en not_active Expired
- 1975-11-07 JP JP50134639A patent/JPS5171622A/en active Granted
- 1975-11-10 FR FR7534318A patent/FR2291660A1/en active Granted
- 1975-11-11 NZ NZ179211A patent/NZ179211A/en unknown
- 1975-11-11 DK DK507775A patent/DK145980C/en active
- 1975-11-11 NL NL7513180A patent/NL7513180A/en not_active Application Discontinuation
- 1975-11-12 AT AT862575A patent/AT356926B/en not_active IP Right Cessation
- 1975-11-12 ES ES442553A patent/ES442553A1/en not_active Expired
1980
- 1980-05-15 HK HK259/80A patent/HK25980A/en unknown

Also Published As

Publication number	Publication date
JPS5171622A (en)	1976-06-21
ES442553A1 (en)	1977-10-01
DE2549839B2 (en)	1977-06-08
AU501954B2 (en)	1979-07-05
DK145980C (en)	1983-11-14
JPS5532315B2 (en)	1980-08-23
GB1520004A (en)	1978-08-02
HK25980A (en)	1980-05-23
DE2549839A1 (en)	1976-05-13
DK507775A (en)	1976-05-13
FI753095A (en)	1976-05-13
ATA862575A (en)	1979-10-15
SE7512382L (en)	1976-05-13
FR2291660B1 (en)	1980-06-06
FI65680C (en)	1984-06-11
AU8634975A (en)	1977-05-12
FI65680B (en)	1984-02-29
FR2291660A1 (en)	1976-06-11
DK145980B (en)	1983-05-02
AT356926B (en)	1980-06-10
NZ179211A (en)	1978-04-28
NL7513180A (en)	1976-05-14

Publication	Publication Date	Title
SE427989B (en)	1983-05-30	DEVICE FOR EXJECTING WETS
SE403297B (en)	1978-08-07	POLYETHYLENTEPHEALATE MOVIE
SE403758B (en)	1978-09-04	DISCLOSURE DEVICE FOR DISCS
DE2532940A1 (en)	1976-02-05	SPEED CONTROL DEVICE
IT1031406B (en)	1979-04-30	IMPROVED VIDEO DISC
SE410367B (en)	1979-10-08	DISK DRIVE DEVICE
AT351799B (en)	1979-08-10	PLAYER FOR IMAGE DISKS
SE412679B (en)	1980-03-10	DEVICE FOR PLAYING A DISC WITH THE FOLLOWING VARIETY PICTURES
DK286375A (en)	1975-12-29	REPRODUCTION CAMERA
AT342885B (en)	1978-04-25	RECORDING OR PLAYBACK DEVICE
SE7509745L (en)	1976-03-11	SPEED LOADING SYSTEM FOR DISCS
SE408251B (en)	1979-05-21	VIDEO TIME BASIC CORRECTION DEVICE
NL168342C (en)	1982-03-16	REPRODUCTION DEVICE
SE419814B (en)	1981-08-24	VIDEO DISK SPEED CORRECTION DEVICE
NL190712B (en)	1994-02-01	VIDEO BAND DEVICE.
ZA756945B (en)	1976-10-27	Velocity correction for video discs
SE410136B (en)	1979-09-24	VIDEO DISPLAY DEVICE
SE380545B (en)	1975-11-10	DEVICE FOR VEKROR
SE7511660L (en)	1976-04-20	DEVICE FOR MASS DETERMINATION
SE400520B (en)	1978-04-03	DEVICE FOR STORAGE ANCHARCHING
FR2287818A1 (en)	1976-05-07	VIDEO AMPLIFIER
SU532016A1 (en)	1976-10-15	Device for recording light flux
SE408038B (en)	1979-05-14	BRAKE CORRECTION DEVICE
AR213075A1 (en)	1978-12-15	TIME RECORDING APPARATUS
SE413479B (en)	1980-06-02	DEVICE DRAWING DEVICE