DK382776A - Gengiveapparat, specielt en videopladespiller - Google Patents

Gengiveapparat, specielt en videopladespiller

Info

Publication number: DK382776A
Authority: DK; Denmark
Prior art keywords: player; charger; video; video charger
Prior art date: 1975-08-28

Application number

DK382776A

Other languages

Danish (da)

English (en)

Inventor

E Camerik

Original Assignee

Philips Nv

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.)

1975-08-28

Filing date

1976-08-25

Publication date

1977-03-01

1976-08-25 Application filed by Philips Nv filed Critical Philips Nv

1977-03-01 Publication of DK382776A publication Critical patent/DK382776A/da

Links

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/32—Maintaining desired spacing between record carrier and head, e.g. by fluid-dynamic spacing
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
- G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers

DK382776A 1975-08-28 1976-08-25 Gengiveapparat, specielt en videopladespiller DK382776A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NLAANVRAGE7510150,A NL178283C (nl)	1975-08-28	1975-08-28	Afspeelinrichting, in het bijzonder videospeler.

Publications (1)

Publication Number	Publication Date
DK382776A true DK382776A (da)	1977-03-01

Family

ID=19824366

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK382776A DK382776A (da)	1975-08-28	1976-08-25	Gengiveapparat, specielt en videopladespiller

Country Status (13)

Country	Link
US (1)	US3977684A (it)
JP (1)	JPS5731369Y2 (it)
AU (1)	AU505740B2 (it)
CA (1)	CA1070014A (it)
DE (1)	DE2636648C3 (it)
DK (1)	DK382776A (it)
ES (1)	ES451006A1 (it)
FR (1)	FR2322419A1 (it)
GB (1)	GB1554294A (it)
IT (1)	IT1071196B (it)
NL (1)	NL178283C (it)
NO (1)	NO762927L (it)
SE (1)	SE414090B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2615605C2 (de) *	1976-04-09	1978-06-01	Polygram Gmbh, 2000 Hamburg	Scheibenförmiger Informationsträger und Verfahren zu seiner Herstellung
NL7605374A (nl) *	1976-05-20	1977-11-22	Philips Nv	Inrichting voor het met behulp van een stralen- bundel optisch uitlezen en/of beschrijven van een roterende plaat.
NL7801870A (nl) *	1978-02-20	1979-08-22	Philips Nv	Optische platenspeler.
NL8004379A (nl) *	1980-07-31	1982-03-01	Philips Nv	Inrichting voor het met behulp van een stralingsbundel inschrijven en/of uitlezen van informatie op een roterende informatieschijf.
US4488279A (en) *	1980-10-20	1984-12-11	Discovision Associates	Video recorder-playback machine
CA1159150A (en) *	1980-10-20	1983-12-20	Richard L. Wilkinson	Video recorder-playback machine
JPS57181401A (en) *	1981-05-01	1982-11-08	Toshiba Corp	Optical information processor
NL8204023A (nl) *	1982-10-19	1984-05-16	Philips Nv	Inrichting voor het optisch uitlezen en/of inschrijven van informatie.
TW200502945A (en) *	2003-07-02	2005-01-16	Asustek Comp Inc	Heat dissipation apparatus of optical pickup head

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US728867A (en) *	1901-02-15	1903-05-26	Francis W H Clay	Process of making sound-reproducing records.
US2270996A (en) *	1936-06-22	1942-01-27	Pintsch Julius Kg	Arrangement and process for the production of endless sound films
DE2051840B2 (de) *	1970-10-22	1972-05-25	Electroacustic Gmbh, 2300 Kiel	Abspielgeraet fuer rotierende, folienartig flexible bildplatten
US3839601A (en) *	1971-07-06	1974-10-01	Gakken Co Ltd	Optical record sheet and device for reproducing sound therefrom

1975
- 1975-08-28 NL NLAANVRAGE7510150,A patent/NL178283C/xx not_active IP Right Cessation
- 1975-10-20 US US05/624,120 patent/US3977684A/en not_active Expired - Lifetime
1976
- 1976-08-14 DE DE2636648A patent/DE2636648C3/de not_active Expired
- 1976-08-23 CA CA259,654A patent/CA1070014A/en not_active Expired
- 1976-08-24 AU AU17081/76A patent/AU505740B2/en not_active Expired
- 1976-08-25 GB GB35335/76A patent/GB1554294A/en not_active Expired
- 1976-08-25 SE SE7609380A patent/SE414090B/xx not_active IP Right Cessation
- 1976-08-25 IT IT69079/76A patent/IT1071196B/it active
- 1976-08-25 DK DK382776A patent/DK382776A/da unknown
- 1976-08-25 NO NO762927A patent/NO762927L/no unknown
- 1976-08-25 JP JP1976113050U patent/JPS5731369Y2/ja not_active Expired
- 1976-08-26 ES ES451006A patent/ES451006A1/es not_active Expired
- 1976-08-26 FR FR7625823A patent/FR2322419A1/fr active Granted

Also Published As

Publication number	Publication date
NL178283C (nl)	1986-02-17
FR2322419B1 (it)	1980-05-16
SE7609380L (sv)	1977-03-01
NL7510150A (nl)	1977-03-02
SE414090B (sv)	1980-07-07
DE2636648C3 (de)	1981-12-10
FR2322419A1 (fr)	1977-03-25
AU1708176A (en)	1978-03-02
ES451006A1 (es)	1977-08-01
JPS5731369Y2 (it)	1982-07-09
GB1554294A (en)	1979-10-17
JPS5231325U (it)	1977-03-04
AU505740B2 (en)	1979-11-29
IT1071196B (it)	1985-04-02
DE2636648A1 (de)	1977-03-10
CA1070014A (en)	1980-01-15
NO762927L (it)	1977-03-01
US3977684A (en)	1976-08-31
DE2636648B2 (de)	1981-03-19
NL178283B (nl)	1985-09-16

Publication	Publication Date	Title
NL7603986A (nl)	1976-10-19	Speelmachine.
NL7605523A (nl)	1976-11-23	Laadkist.
NL7609009A (nl)	1977-03-15	Ergometer.
NL7611592A (nl)	1977-04-22	Speelgoedraket.
NL7608913A (nl)	1977-03-15	Ergometer.
SE393030B (sv)	1977-05-02	Hopsettbar leksaksfigur
NL177983C (nl)	1986-01-02	Racket.
NL7510688A (nl)	1977-03-15	Videospeler.
NL7612506A (nl)	1977-05-12	Grammofoon.
NL7514972A (nl)	1976-07-06	Speelgoed.
NL7606734A (nl)	1976-12-27	Speeltoestel.
NL7605586A (nl)	1976-11-30	Laadgerei.
NL7601918A (nl)	1976-08-30	Speelwerktuig.
NL7602632A (nl)	1976-09-21	Scheidingsinrichting.
NL7614495A (nl)	1977-07-01	Scheidingsinrichting.
NL179190C (nl)	1986-08-01	Freem voor racket.
GB1554407A (en)	1979-10-17	Disc-record players
SE7601879L (sv)	1976-10-08	Tyristorstapel
JPS5190908A (ja)	1976-08-10	Sonyuzairyoyonetsusochi
NL7612018A (nl)	1977-05-03	Reproductieinrichting.
ES224710Y (es)	1977-07-01	Juguete.
NL7608853A (nl)	1977-02-16	Bandafspeelinrichting.
NL7610849A (nl)	1977-04-01	Wedstrijd-bordspel.
TR19314A (tr)	1978-11-28	Video amplifikatoerue
ES210621Y (es)	1976-10-01	Un juego.