JP4423943B2 - ディスクカートリッジ - Google Patents

ディスクカートリッジ Download PDF

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Publication number
JP4423943B2
JP4423943B2 JP2003398150A JP2003398150A JP4423943B2 JP 4423943 B2 JP4423943 B2 JP 4423943B2 JP 2003398150 A JP2003398150 A JP 2003398150A JP 2003398150 A JP2003398150 A JP 2003398150A JP 4423943 B2 JP4423943 B2 JP 4423943B2
Authority
JP
Japan
Prior art keywords
shutter member
cartridge
coil spring
recording
opening
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
JP2003398150A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005158193A (ja
Inventor
隆 大木
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.)
Sony Corp
Original Assignee
Sony Corp
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 to JP2003398150A priority Critical patent/JP4423943B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Priority to US10/541,456 priority patent/US7526783B2/en
Priority to PCT/JP2004/015944 priority patent/WO2005052939A1/ja
Priority to CN200480002724.4A priority patent/CN1742340B/zh
Priority to DE602004030940T priority patent/DE602004030940D1/de
Priority to KR1020057013764A priority patent/KR101058852B1/ko
Priority to EP04793056A priority patent/EP1688948B1/en
Priority to MYPI20044894A priority patent/MY143894A/en
Priority to TW093136630A priority patent/TWI261811B/zh
Publication of JP2005158193A publication Critical patent/JP2005158193A/ja
Application granted granted Critical
Publication of JP4423943B2 publication Critical patent/JP4423943B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Feeding And Guiding Record Carriers (AREA)
  • Packaging For Recording Disks (AREA)
JP2003398150A 2003-11-27 2003-11-27 ディスクカートリッジ Expired - Fee Related JP4423943B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2003398150A JP4423943B2 (ja) 2003-11-27 2003-11-27 ディスクカートリッジ
PCT/JP2004/015944 WO2005052939A1 (ja) 2003-11-27 2004-10-27 ディスクカートリッジ
CN200480002724.4A CN1742340B (zh) 2003-11-27 2004-10-27 盘片夹
DE602004030940T DE602004030940D1 (de) 2003-11-27 2004-10-27 Datenträgerkassette
US10/541,456 US7526783B2 (en) 2003-11-27 2004-10-27 Disk cartridge
KR1020057013764A KR101058852B1 (ko) 2003-11-27 2004-10-27 디스크 카트리지
EP04793056A EP1688948B1 (en) 2003-11-27 2004-10-27 Disk cartridge
MYPI20044894A MY143894A (en) 2003-11-27 2004-11-25 Disk cartridge
TW093136630A TWI261811B (en) 2003-11-27 2004-11-26 Disk cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003398150A JP4423943B2 (ja) 2003-11-27 2003-11-27 ディスクカートリッジ

Publications (2)

Publication Number Publication Date
JP2005158193A JP2005158193A (ja) 2005-06-16
JP4423943B2 true JP4423943B2 (ja) 2010-03-03

Family

ID=34723079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003398150A Expired - Fee Related JP4423943B2 (ja) 2003-11-27 2003-11-27 ディスクカートリッジ

Country Status (2)

Country Link
JP (1) JP4423943B2 (zh)
CN (1) CN1742340B (zh)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1166791A (ja) * 1997-08-13 1999-03-09 Sony Corp ディスクカセット
US6526018B1 (en) * 1999-12-08 2003-02-25 Matsushita Electric Industrial Co., Ltd. Disk cartridge
JP2001229643A (ja) * 2000-02-14 2001-08-24 Sony Corp ディスクカートリッジ

Also Published As

Publication number Publication date
CN1742340A (zh) 2006-03-01
CN1742340B (zh) 2010-12-08
JP2005158193A (ja) 2005-06-16

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