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:
Oct. 28, 2014
Filed:
Mar. 21, 2012
Bily Wang, Hsinchu, TW;
Kuei-pao Chen, Hsinchu County, TW;
Hsin-cheng Chen, Hsinchu County, TW;
Cheng-chin Chiu, Taoyuan County, TW;
Bily Wang, Hsinchu, TW;
Kuei-Pao Chen, Hsinchu County, TW;
Hsin-Cheng Chen, Hsinchu County, TW;
Cheng-Chin Chiu, Taoyuan County, TW;
Youngtek Electronics Corporation, Hsinchu, TW;
Abstract
A light-guiding cover structure includes a top cover unit and a light-guiding unit. The top cover unit has a plurality of receiving spaces formed therein. The light-guiding unit includes a plurality of light-guiding groups, wherein each light-guiding group includes a plurality of optical fiber cables received in the corresponding receiving space, and each optical fiber cable has two opposite ends exposed from the bottom surface of the top cover unit and respectively facing at least one light-emitting device and at least one light-sensing device that have been disposed under the top cover unit. Therefore, the optical fiber cables received in the corresponding receiving space, thus when the light-guiding cover structure is applied to the LED package chip classification system, the aspect of the LED package chip classification system can be enhanced.