DK382776A - Gengiveapparat, specielt en videopladespiller - Google Patents

Gengiveapparat, specielt en videopladespiller

Info

Publication number
DK382776A
DK382776A DK382776A DK382776A DK382776A DK 382776 A DK382776 A DK 382776A DK 382776 A DK382776 A DK 382776A DK 382776 A DK382776 A DK 382776A DK 382776 A DK382776 A DK 382776A
Authority
DK
Denmark
Prior art keywords
player
charger
video
video charger
Prior art date
Application number
DK382776A
Other languages
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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
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 (da)
JP (1) JPS5731369Y2 (da)
AU (1) AU505740B2 (da)
CA (1) CA1070014A (da)
DE (1) DE2636648C3 (da)
DK (1) DK382776A (da)
ES (1) ES451006A1 (da)
FR (1) FR2322419A1 (da)
GB (1) GB1554294A (da)
IT (1) IT1071196B (da)
NL (1) NL178283C (da)
NO (1) NO762927L (da)
SE (1) SE414090B (da)

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

Also Published As

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

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