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:
Dec. 30, 2008
Filed:
Oct. 12, 2004
Eung-yeoul Yoon, Suwon-si, KR;
Hyung Choi, Seongnam-si, KR;
Woong-lin Hwang, Gunpo-si, KR;
Jae-ho You, Seoul, KR;
Eung-yeoul Yoon, Suwon-si, KR;
Hyung Choi, Seongnam-si, KR;
Woong-lin Hwang, Gunpo-si, KR;
Jae-ho You, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A slim optical pickup in which a leaf spring is combined with an upper surface of a semiconductor substrate, which is a silicon optical bench (SiOB) monolithically manufactured with a photodetector. The slim optical pickup has a substrate including a light source for generating a light beam, an optical element to irradiate light to an optical disc, a photodetector for receiving a light beam reflected by the optical disc, and a plurality of first bonding pads; a heat sink attached to the surface of the substrate; and a supporting means having a plurality of second bonding pads formed on an inner side of an array of the plurality of the first bonding pads on the substrate.