JPH0164160U - - Google Patents

Info

Publication number
JPH0164160U
JPH0164160U JP1987159822U JP15982287U JPH0164160U JP H0164160 U JPH0164160 U JP H0164160U JP 1987159822 U JP1987159822 U JP 1987159822U JP 15982287 U JP15982287 U JP 15982287U JP H0164160 U JPH0164160 U JP H0164160U
Authority
JP
Japan
Prior art keywords
flange
outer periphery
optical disc
recording part
recording
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.)
Pending
Application number
JP1987159822U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1987159822U priority Critical patent/JPH0164160U/ja
Publication of JPH0164160U publication Critical patent/JPH0164160U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)
JP1987159822U 1987-10-19 1987-10-19 Pending JPH0164160U (US20040232935A1-20041125-M00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987159822U JPH0164160U (US20040232935A1-20041125-M00002.png) 1987-10-19 1987-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987159822U JPH0164160U (US20040232935A1-20041125-M00002.png) 1987-10-19 1987-10-19

Publications (1)

Publication Number Publication Date
JPH0164160U true JPH0164160U (US20040232935A1-20041125-M00002.png) 1989-04-25

Family

ID=31441360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987159822U Pending JPH0164160U (US20040232935A1-20041125-M00002.png) 1987-10-19 1987-10-19

Country Status (1)

Country Link
JP (1) JPH0164160U (US20040232935A1-20041125-M00002.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000015452A (ko) * 1998-08-29 2000-03-15 윤종용 기울기 및 변위 보정수단을 가지는 광디스크
KR100499479B1 (ko) * 2002-09-10 2005-07-05 엘지전자 주식회사 고밀도 광디스크 구조

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000015452A (ko) * 1998-08-29 2000-03-15 윤종용 기울기 및 변위 보정수단을 가지는 광디스크
KR100499479B1 (ko) * 2002-09-10 2005-07-05 엘지전자 주식회사 고밀도 광디스크 구조

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