IT8421638A0 - Memoria di posizione per gruppo fonoriproduttore a fascio laser. - Google Patents

Memoria di posizione per gruppo fonoriproduttore a fascio laser.

Info

Publication number
IT8421638A0
IT8421638A0 IT8421638A IT2163884A IT8421638A0 IT 8421638 A0 IT8421638 A0 IT 8421638A0 IT 8421638 A IT8421638 A IT 8421638A IT 2163884 A IT2163884 A IT 2163884A IT 8421638 A0 IT8421638 A0 IT 8421638A0
Authority
IT
Italy
Prior art keywords
laser beam
position memory
sound reproducer
beam sound
reproducer unit
Prior art date
Application number
IT8421638A
Other languages
English (en)
Other versions
IT1196169B (it
IT8421638A1 (it
Inventor
Stephane Marie Andre D Alay De
Costemore D Arc
Original Assignee
Staar Sa
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
Priority claimed from BE0/211088A external-priority patent/BE897174A/fr
Application filed by Staar Sa filed Critical Staar Sa
Publication of IT8421638A0 publication Critical patent/IT8421638A0/it
Publication of IT8421638A1 publication Critical patent/IT8421638A1/it
Application granted granted Critical
Publication of IT1196169B publication Critical patent/IT1196169B/it

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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/04—Arrangements for preventing, inhibiting, or warning against double recording on the same blank or against other recording or reproducing malfunctions
    • 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
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • 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
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2545—CDs
IT21638/84A 1983-06-30 1984-06-28 Memoria di posizione per gruppo fonoriproduttore a fascio laser IT1196169B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE0/211088A BE897174A (fr) 1983-06-30 1983-06-30 Dispositif de memorisation pour tourne-disques plus particulierement alecture optique

Publications (3)

Publication Number Publication Date
IT8421638A0 true IT8421638A0 (it) 1984-06-28
IT8421638A1 IT8421638A1 (it) 1985-12-28
IT1196169B IT1196169B (it) 1988-11-10

Family

ID=3843658

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21638/84A IT1196169B (it) 1983-06-30 1984-06-28 Memoria di posizione per gruppo fonoriproduttore a fascio laser

Country Status (6)

Country Link
US (1) US4527265A (it)
JP (1) JPS6028081A (it)
CH (1) CH657931A5 (it)
DE (1) DE3423887A1 (it)
IT (1) IT1196169B (it)
NL (1) NL190793C (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001291328A (ja) 2000-03-31 2001-10-19 Pioneer Electronic Corp 情報再生装置及び情報再生方法
US4706117A (en) * 1984-06-01 1987-11-10 Arnold Schoolman Stereo laser disc viewing system
US5289451A (en) * 1984-11-29 1994-02-22 Canon Kabushiki Kaisha Optical information recording/reproduction apparatus including means for detecting the type of recording medium
JPH0812739B2 (ja) * 1985-02-07 1996-02-07 キヤノン株式会社 画像記録装置
BE902324A (fr) * 1985-04-30 1985-08-16 Staar Sa Appareil assurant la reproduction et/ou l'enregistrement selectif et/ou successif de supports d'informations.
DE3687056T2 (de) * 1985-08-22 1993-03-25 Pioneer Electronic Corp System zur wiedergabe von zufaellig ausgewaehlten daten.
US5051849A (en) * 1985-11-28 1991-09-24 Canon Kabushiki Kaisha Recording apparatus including a pre-recording positioning function
BE903743A (fr) * 1985-11-29 1986-03-14 Staar Sa Dispositif et procede de selection pour appareil du type changeur.
JPH0762950B2 (ja) * 1985-12-19 1995-07-05 三洋電機株式会社 コンパクトデイスクプレイヤ
US4872151A (en) * 1986-02-19 1989-10-03 Bennie C. Fulkerson Compact disc player capable of playing plural selections recorded on a compact disc in a preselected sequence
JP2567470B2 (ja) * 1989-02-20 1996-12-25 パイオニア株式会社 ディスク演奏装置におけるスライダー位置検出装置
JPH02220273A (ja) * 1989-02-21 1990-09-03 Pioneer Electron Corp ディスク演奏装置におけるスライダー制御装置
JPH0438605U (it) * 1990-07-31 1992-03-31
KR950004095A (ko) * 1993-07-01 1995-02-17 이헌조 레코드 플레이어 장치의 재생위치 결정방법
SG82587A1 (en) * 1997-10-21 2001-08-21 Sony Corp Recording apparatus, recording method, playback apparatus, playback method, recording/playback apparatus, recording/playback method, presentation medium and recording medium
JP4649781B2 (ja) * 2001-06-20 2011-03-16 ソニー株式会社 画像処理方法および装置
EP1571671A4 (en) * 2002-12-13 2008-04-02 Matsushita Electric Ind Co Ltd OPTICAL DISK DEVICE
JP3953054B2 (ja) * 2004-06-21 2007-08-01 船井電機株式会社 ディスク装置
US11592052B2 (en) 2018-11-27 2023-02-28 Illinois Tool Works Inc. Fastener assembly with pivoting nut

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281152A (en) * 1962-05-25 1966-10-25 Nippon Columbia Record player
US4190775A (en) * 1975-02-18 1980-02-26 Agency Of Industrial Science & Technology Optical memory playback apparatus
GB1577133A (en) * 1976-03-19 1980-10-22 Rca Corp Video information record and playback apparatus
JPS5944694B2 (ja) * 1977-10-11 1984-10-31 富士通株式会社 磁気テ−プ制御方式
JPS54113301A (en) * 1978-02-24 1979-09-04 Pioneer Electronic Corp Device for driving and controlling pickup arm
NL7808638A (nl) * 1978-08-22 1980-02-26 Philips Nv Inrichting voor het uitlezen van een schijfvormige re- gistratiedrager.
US4455641A (en) * 1978-09-12 1984-06-19 Dennesen Electrostatics, Inc. Linear tracking system
JPS5698722A (en) * 1979-12-29 1981-08-08 Matsushita Electric Ind Co Ltd Optical device
JPS5723162A (en) * 1980-07-17 1982-02-06 Toshiba Corp Magnetic disk controller
US4484287A (en) * 1980-09-30 1984-11-20 Fujitsu Fanuc Limited System for restoring numerically controlled machine tool to former condition
US4460991A (en) * 1981-05-28 1984-07-17 Nippon Gakki Kabushiki Kaisha Pickup device for disc player
JPS57208764A (en) * 1981-06-18 1982-12-21 Hitachi Ltd Selecting and connecting system for facsimile terminal
NL8103960A (nl) * 1981-08-26 1983-03-16 Philips Nv Zwenkarminrichting voor een optische aftasteenheid.
JPS5845670A (ja) * 1981-09-07 1983-03-16 Matsushita Electric Ind Co Ltd 磁気デイスク装置
JPS58161175A (ja) * 1982-03-19 1983-09-24 Toshiba Corp レコ−ドプレ−ヤ−
JPS58205955A (ja) * 1982-05-24 1983-12-01 Sharp Corp フロツピ−デイスク駆動装置
JPS59185072A (ja) * 1983-04-01 1984-10-20 Canon Inc 磁気デイスク装置
JPS59186177A (ja) * 1983-04-08 1984-10-22 Canon Inc 磁気デイスク装置
JPH0782740B2 (ja) * 1983-04-20 1995-09-06 三菱電機株式会社 コンパクトデイスクプレ−ヤ
JPS6015858A (ja) * 1983-07-07 1985-01-26 Matsushita Electric Ind Co Ltd デイスクデ−タ再生装置
JPS6050786A (ja) * 1983-08-31 1985-03-20 Toyota Motor Corp 車両用ｄａｄプレ−ヤの操作方法
GB8324156D0 (en) * 1983-09-09 1983-10-12 British Telecomm Video player control

Also Published As

Publication number Publication date
CH657931A5 (fr) 1986-09-30
NL190793C (nl) 1994-08-16
IT1196169B (it) 1988-11-10
US4527265A (en) 1985-07-02
JPH0311032B2 (it) 1991-02-15
NL8402018A (nl) 1985-01-16
DE3423887A1 (de) 1985-01-03
JPS6028081A (ja) 1985-02-13
NL190793B (nl) 1994-03-16
IT8421638A1 (it) 1985-12-28
DE3423887C2 (it) 1992-06-11

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941116