JPH0454022U - - Google Patents

Info

Publication number
JPH0454022U
JPH0454022U JP9513190U JP9513190U JPH0454022U JP H0454022 U JPH0454022 U JP H0454022U JP 9513190 U JP9513190 U JP 9513190U JP 9513190 U JP9513190 U JP 9513190U JP H0454022 U JPH0454022 U JP H0454022U
Authority
JP
Japan
Prior art keywords
error signal
disk
recording device
laser beam
controlling
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
JP9513190U
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 JP9513190U priority Critical patent/JPH0454022U/ja
Publication of JPH0454022U publication Critical patent/JPH0454022U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
JP9513190U 1990-09-12 1990-09-12 Pending JPH0454022U (US07223432-20070529-C00017.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9513190U JPH0454022U (US07223432-20070529-C00017.png) 1990-09-12 1990-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9513190U JPH0454022U (US07223432-20070529-C00017.png) 1990-09-12 1990-09-12

Publications (1)

Publication Number Publication Date
JPH0454022U true JPH0454022U (US07223432-20070529-C00017.png) 1992-05-08

Family

ID=31833617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9513190U Pending JPH0454022U (US07223432-20070529-C00017.png) 1990-09-12 1990-09-12

Country Status (1)

Country Link
JP (1) JPH0454022U (US07223432-20070529-C00017.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001080228A1 (fr) * 2000-04-14 2001-10-25 Matsushita Electric Industrial Co., Ltd. Unite de disques optiques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001080228A1 (fr) * 2000-04-14 2001-10-25 Matsushita Electric Industrial Co., Ltd. Unite de disques optiques
KR100451327B1 (ko) * 2000-04-14 2004-10-06 마츠시타 덴끼 산교 가부시키가이샤 광디스크 장치

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