Title:
PHOTODETECTOR FITTING DEVICE FOR OPTICAL HEAD
Document Type and Number:
Japanese Patent JPH08315412
Kind Code:
A
Abstract:
PURPOSE: To surely prevent misalignment of a photodetector in the plane direction upon accomplishment of good workability by a simple structure.
CONSTITUTION: Plural pins 9a and 9b provided to project from a mounting plate 4 having a mounted printed wiring board 2 or directly from an optical housing 1 are soldered to lands 11a and 11b formed on the printed wiring board 2 respectively, so that the photodetector 3 fitted to the printed wiring board 2 is fixed to the optical housing 1. Thus, no force causing the adjusting deviation of the photodetector 3 in the planewise direction is made to be generated at the time of fitting the photodetector 3.
Inventors:
YOSHINAGA CHIKASHI
Application Number:
JP11707695A
Publication Date:
November 29, 1996
Filing Date:
May 16, 1995
Export Citation:
Assignee:
SANYO ELECTRIC CO
International Classes:
G11B7/13; G11B7/22; (IPC1-7): G11B7/22; G11B7/13
Attorney, Agent or Firm:
Koji Yasutomi