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. 08, 2015
Filed:
Dec. 03, 2013
Fukui Precision Component (Shenzhen) Co., Ltd., Shenzhen, CN;
Zhen Ding Technology Co., Ltd., Tayuan, Taoyuan, TW;
Biao Li, Shenzhen, CN;
FuKui Precision Component (Shenzhen) Co., Ltd., Shenzhen, CN;
Zhen Ding Technology Co., Ltd., Tayuan, TW;
Abstract
A compact rigid-flexible board includes two flexible PCBs, two rigid substrates, a third trace layer and a fourth trace layer. The first flexible PCB includes a first depressing portion, a first exposed portion and a third depressing portion, and a separated second exposed portion. The second flexible PCB includes fourth and fifth depressing portions, and a second exposed portion. The first rigid substrate includes sixth, seventh, and eighth depressing portions. The second rigid substrate includes ninth and tenth depressing portions. The third trace layer, the sixth, first, fourth, and ninth depressing portions and the fourth trace layer are stacked in sequence. The third trace layer, the seven, second, fifth, and tenth depressing portions, and the fourth trace layer are stacked in sequence. The third trace layer and the eighth and third depressing portions are stacked in sequence.