MY123301A - Disc cartridge - Google Patents

Disc cartridge

Info

Publication number
MY123301A
MY123301A MYPI99001542A MYPI9901542A MY123301A MY 123301 A MY123301 A MY 123301A MY PI99001542 A MYPI99001542 A MY PI99001542A MY PI9901542 A MYPI9901542 A MY PI9901542A MY 123301 A MY123301 A MY 123301A
Authority
MY
Malaysia
Prior art keywords
disc
locking
cartridge
disc cartridge
history
Prior art date
Application number
MYPI99001542A
Inventor
Tomomi Okamoto
Kyuichiro Nagai
Hiroaki Ono
Atsushi Inoue
Original Assignee
Hitachi Ltd
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 JP10118111A external-priority patent/JP3033557B2/en
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of MY123301A publication Critical patent/MY123301A/en

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/36—Accompaniment arrangements
    • G10H1/361—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10009—Improvement or modification of read or write signals
    • G11B20/10018—Improvement or modification of read or write signals analog processing for digital recording or reproduction
    • G11B20/10027—Improvement or modification of read or write signals analog processing for digital recording or reproduction adjusting the signal strength during recording or reproduction, e.g. variable gain amplifiers
    • 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
    • G11B27/34—Indicating arrangements 
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/10537—Audio or video recording
    • G11B2020/10546—Audio or video recording specifically adapted for audio data

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Packaging For Recording Disks (AREA)
  • Automatic Disk Changers (AREA)

Abstract

IN THE CASE THAT THE USER TAKES OUT THE DISC (4) AND USES THE DISC (4) AS A SINGLE UNIT, A HISTORY OF TAKING OUT THE DISC (4) IS LEFT IN THE DISC CARTRIDGE (1), AND IN A STATE THAT THE USER DOES NOT POSITIVELY PERFORM A HANDLING OF THE DIS (4) SUCH AS A MOVEMENT OF THE DISC (4) BETWEEN THE DISC CARTRIDGES (1), A HISTORY OF TAKING OUT THE DISC (4) IS NOT LEFT IN THE DISC CARTRIDGE (1). A CARTRIDGE OF THE INVENTION IS PROVIDED WITH LOCKING MEANS FOR LOCKING AN INSERTION AND REMOVAL PORT OPENING AND CLOSING MEMBER (10) WHICH OPENS AND CLOSES A DISC INSERTION AND REMOVAL PORT (12), AND LOCKING CANCELLATION PREVENTING MEANS FOR PREVENTING THE LOCKING MEANS FROM CANCELLING THE LOCKING.FIGS. 8A & 8B
MYPI99001542A 1998-04-28 1999-04-21 Disc cartridge MY123301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10118111A JP3033557B2 (en) 1998-03-06 1998-04-28 Disk cartridge

Publications (1)

Publication Number Publication Date
MY123301A true MY123301A (en) 2006-05-31

Family

ID=14728307

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI99001542A MY123301A (en) 1998-04-28 1999-04-21 Disc cartridge

Country Status (5)

Country Link
KR (1) KR100291398B1 (en)
CN (3) CN1229801C (en)
MY (1) MY123301A (en)
SG (1) SG81273A1 (en)
TW (1) TW424228B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101661731B1 (en) * 2016-01-05 2016-09-30 (주)우영테크 System providing solution for permanently deleting and destroying data of storage device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0268378U (en) * 1988-11-11 1990-05-23
DE69429682T2 (en) * 1993-03-23 2002-11-14 Matsushita Electric Industrial Co., Ltd. Combination of a cassette adapter and a cassette to be accommodated in it
JP3462318B2 (en) * 1995-10-13 2003-11-05 株式会社東芝 Disk cartridge device
JP2816120B2 (en) * 1995-10-13 1998-10-27 株式会社東芝 Disk cartridge device
JP3313562B2 (en) * 1996-02-09 2002-08-12 株式会社日立製作所 Disk cartridge and disk device using the same
JPH09282832A (en) * 1996-04-05 1997-10-31 Hitachi Ltd Disk cartridge and disk device using the same
JPH1050024A (en) * 1996-07-31 1998-02-20 Victor Co Of Japan Ltd Disk cartridge

Also Published As

Publication number Publication date
CN1233833A (en) 1999-11-03
CN1229801C (en) 2005-11-30
KR100291398B1 (en) 2001-05-15
CN1492437A (en) 2004-04-28
CN1134784C (en) 2004-01-14
TW424228B (en) 2001-03-01
KR19990083542A (en) 1999-11-25
CN1492438A (en) 2004-04-28
SG81273A1 (en) 2001-06-19

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