SG81273A1 - Disc cartridge - Google Patents

Disc cartridge

Info

Publication number
SG81273A1
SG81273A1 SG9901851A SG1999001851A SG81273A1 SG 81273 A1 SG81273 A1 SG 81273A1 SG 9901851 A SG9901851 A SG 9901851A SG 1999001851 A SG1999001851 A SG 1999001851A SG 81273 A1 SG81273 A1 SG 81273A1
Authority
SG
Singapore
Prior art keywords
disc cartridge
cartridge
disc
Prior art date
Application number
SG9901851A
Other languages
English (en)
Inventor
Tomomi Okamoto
Kyuichiro Nagai
Atsushi Inoue
Hiroaki Ono
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/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of SG81273A1 publication Critical patent/SG81273A1/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; CALCULATING OR 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)
SG9901851A 1998-04-28 1999-04-16 Disc cartridge SG81273A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10118111A JP3033557B2 (ja) 1998-03-06 1998-04-28 ディスクカートリッジ

Publications (1)

Publication Number Publication Date
SG81273A1 true SG81273A1 (en) 2001-06-19

Family

ID=14728307

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9901851A SG81273A1 (en) 1998-04-28 1999-04-16 Disc cartridge

Country Status (5)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101661731B1 (ko) * 2016-01-05 2016-09-30 (주)우영테크 저장장치 데이터 영구 삭제 및 파괴 솔루션을 제공하는 시스템

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5293293A (en) * 1988-11-11 1994-03-08 Sony Corporation Disk cartridge for exchangeably accommodating a disk-shaped recording medium
EP0617425A2 (en) * 1993-03-23 1994-09-28 Matsushita Electric Industrial Co., Ltd. A cartridge adaptor and a cartridge to be accommodated in the cartridge adaptor
EP0768662A1 (en) * 1995-10-13 1997-04-16 Kabushiki Kaisha Toshiba Disc cartridge

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2816120B2 (ja) * 1995-10-13 1998-10-27 株式会社東芝 ディスクカートリッジ装置
JP3313562B2 (ja) * 1996-02-09 2002-08-12 株式会社日立製作所 ディスクカートリッジ及びそれを用いたディスク装置
JPH09282832A (ja) * 1996-04-05 1997-10-31 Hitachi Ltd ディスクカートリッジ及びそれを用いたディスク装置
JPH1050024A (ja) * 1996-07-31 1998-02-20 Victor Co Of Japan Ltd ディスクカートリッジ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5293293A (en) * 1988-11-11 1994-03-08 Sony Corporation Disk cartridge for exchangeably accommodating a disk-shaped recording medium
EP0617425A2 (en) * 1993-03-23 1994-09-28 Matsushita Electric Industrial Co., Ltd. A cartridge adaptor and a cartridge to be accommodated in the cartridge adaptor
EP0768662A1 (en) * 1995-10-13 1997-04-16 Kabushiki Kaisha Toshiba Disc cartridge

Also Published As

Publication number Publication date
CN1492438A (zh) 2004-04-28
MY123301A (en) 2006-05-31
CN1233833A (zh) 1999-11-03
CN1134784C (zh) 2004-01-14
CN1229801C (zh) 2005-11-30
KR19990083542A (ko) 1999-11-25
CN1492437A (zh) 2004-04-28
KR100291398B1 (ko) 2001-05-15
TW424228B (en) 2001-03-01

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