Title:
【発明の名称】光ディスク装置
Document Type and Number:
Japanese Patent JP2569628
Kind Code:
B2
Inventors:
Yutaka Yamanaka
Application Number:
JP29332287A
Publication Date:
January 08, 1997
Filing Date:
November 20, 1987
Export Citation:
Assignee:
NEC
International Classes:
G11B7/00; G11B7/004; G11B19/02; G11B19/20; G11B21/02; G11B21/04; G11B21/08; G11B25/04; (IPC1-7): G11B19/20; G11B19/02; G11B21/04; G11B25/04
Domestic Patent References:
| JPS5539502B2 | ||||
| JP60102757B | ||||
| JPS59203269A |
Attorney, Agent or Firm:
Naoki Kyomoto (2 outside)