Title:
LENS CLEANER FOR DISK PLAYER
Document Type and Number:
Japanese Patent JP2003346373
Kind Code:
A
Abstract:
To provide a lens cleaner for a disk player for being manufactured at a low cost and lengthening a lifetime.
A plurality (e.g. three pieces) of cleaning chips 3a to 3c with narrow adjacent clearances are disposed on the same periphery of a circle of the innermost circumference part of a cleaning disk 2. A lens cleaner 1 being composed in such a manner, even if a stain of a tip of the cleaning chip 3a contacting first in use to a lens 6 of a pickup is increased, can recover a cleaning capacity only by removing the stain, and becomes possible to maintain high cleaning effects over a long term until a stain of the last (e.g. the third) cleaning chip 3C remaining in the innermost circumference exceeds a permissible limit.
Inventors:
EBINE HAYATO
AJIMINE BENSEI
AJIMINE BENSEI
Application Number:
JP2002153971A
Publication Date:
December 05, 2003
Filing Date:
May 28, 2002
Export Citation:
Assignee:
ALPINE ELECTRONICS INC
International Classes:
G11B7/12; (IPC1-7): G11B7/12
Attorney, Agent or Firm:
Kenjiro Take (2 outside)