Optical pick-up system and its producing method


Application Number: 00103039
Application Date: 2000.02.22
Publication Number: 1271159
Publication Date: 2000.10.25
Priority Information: 1999/4/20 JP 111757/1999
International: G11B7/09
Applicant(s) Name: Sankyo Seiki Mfg. Co., Ltd.
Address:
Inventor(s) Name: Hotta Akira;Kasuga Ayao
Patent Agency Code: 72002
Patent Agent: han hong
Abstract Optical pickup apparatus comprises a laser light emitting device, a deflector deflects laser light emitted from the laser light emitting device; a lens driver moves an objective lens for conversing the laser light deflected by the deflector onto an optical recording disk in a focusing direction and a tracking direction thereof, and a frame member supports the laser light emitting device, the deflector and the lens driver. The deflector is positioned such that the center of an intensity distribution of the laser light is aligned with an optical axis of the objective lens.