[go: up one dir, main page]

GB2287547B - Sound scanner - Google Patents

Sound scanner

Info

Publication number
GB2287547B
GB2287547B GB9505304A GB9505304A GB2287547B GB 2287547 B GB2287547 B GB 2287547B GB 9505304 A GB9505304 A GB 9505304A GB 9505304 A GB9505304 A GB 9505304A GB 2287547 B GB2287547 B GB 2287547B
Authority
GB
United Kingdom
Prior art keywords
sound scanner
scanner
sound
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB9505304A
Other versions
GB2287547A (en
GB9505304D0 (en
Inventor
Rainer Kaus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Electronics 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 Electronics NV filed Critical Philips Electronics NV
Publication of GB9505304D0 publication Critical patent/GB9505304D0/en
Publication of GB2287547A publication Critical patent/GB2287547A/en
Application granted granted Critical
Publication of GB2287547B publication Critical patent/GB2287547B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
    • G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film
    • 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
    • G11B7/003—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with webs, filaments or wires, e.g. belts, spooled tapes or films of quasi-infinite extent
    • G11B7/0032—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with webs, filaments or wires, e.g. belts, spooled tapes or films of quasi-infinite extent for moving-picture soundtracks, i.e. cinema

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Recording Or Reproduction (AREA)
GB9505304A 1994-03-18 1995-03-16 Sound scanner Expired - Fee Related GB2287547B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944409284 DE4409284C1 (en) 1994-03-18 1994-03-18 Sound-scanning device

Publications (3)

Publication Number Publication Date
GB9505304D0 GB9505304D0 (en) 1995-05-03
GB2287547A GB2287547A (en) 1995-09-20
GB2287547B true GB2287547B (en) 1997-10-08

Family

ID=6513167

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9505304A Expired - Fee Related GB2287547B (en) 1994-03-18 1995-03-16 Sound scanner

Country Status (3)

Country Link
JP (1) JP3540856B2 (en)
DE (1) DE4409284C1 (en)
GB (1) GB2287547B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5600206A (en) * 1995-06-23 1997-02-04 Cashin; James A. Solid state sound lamp
CN113013017A (en) * 2021-03-03 2021-06-22 合肥科烨电物理设备制造有限公司 Music microwave light source

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964826A (en) * 1973-11-30 1976-06-22 Sundstrand Data Control, Inc. Dual sound system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL184243C (en) * 1975-05-13 1989-05-16 Rank Organisation Ltd SYSTEM FOR REPRODUCING SOUND RECORDED OPTICALLY ON A FILM.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964826A (en) * 1973-11-30 1976-06-22 Sundstrand Data Control, Inc. Dual sound system

Also Published As

Publication number Publication date
JP3540856B2 (en) 2004-07-07
JPH07270944A (en) 1995-10-20
DE4409284C1 (en) 1995-04-06
GB2287547A (en) 1995-09-20
GB9505304D0 (en) 1995-05-03

Similar Documents

Publication Publication Date Title
GB2310336B (en) Scanner
IL115477A0 (en) Scanner
AU129062S (en) Scanner
GB2319922B (en) Microphone
GB2319617B (en) Transducers with improved housings
GB2289773B (en) Piezoelectric scanner
GB9410638D0 (en) Acoustic undertray
GB9404585D0 (en) Loudspeaker
GB2287323B (en) Transducer
AUPM478094A0 (en) Scanner
GB9516992D0 (en) Transducer
GB9414429D0 (en) Transducer
GB2287547B (en) Sound scanner
TW409864U (en) Scanner
GB2308764B (en) Scanner
GB9401144D0 (en) Headsets
GB9612716D0 (en) Ultrasound scanner
GB2302438B (en) Sounder
KR0110236Y1 (en) Facsimile
GB9617755D0 (en) Piezoelectric scanner
GB2290919B (en) Loudspeakers
GB9624958D0 (en) Transducer
CA74383S (en) Facsimile trensceiver
CA74205S (en) Facsimile
CA74367S (en) Speaker

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100316