The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 25, 2009
Filed:
Jun. 14, 2004
Won-ik Cho, Seoul, KR;
Hyung-ioo Kang, Seoul, KR;
Won-Ik Cho, Seoul, KR;
Hyung-Ioo Kang, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Abstract
An optical pickup actuator having a printed circuit board and wire fixers for fixing one end of each of a the suspension. The optical pickup actuator includes coil connectors for connection with coils connectable to an external power source. The optical pickup actuator includes a blade having stoppers that are positioned to project from the blade between the wire fixers and the coil connectors so as to stop movement of the suspension wires during installation. The optical pickup actuator has an advantage in that a short circuit problem due to contact between the suspension wire and the coils is decreased, and, therefore, the optical pickup actuator facilitates mass-production.