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:
May. 17, 2022
Filed:
Aug. 07, 2019
Unimicron Technology Corp., Taoyuan, TW;
Unimicron Technology Corp., Taoyuan, TW;
Abstract
A circuit board structure includes a carrier and a patterned circuit layer. The patterned circuit layer is disposed on the carrier, and the patterned circuit layer has at least one fluid channel therein. The fluid channel has a heat absorption section and a heat dissipation section relative to the heat absorption section. A heat source is electrically connected to the patterned circuit layer, and the heat absorption section is adjacent to the heat source. The heat generated by the heat source is transferred from the patterned circuit layer to the heat absorption section of the fluid channel, and is transferred from the heat absorption section to the heat dissipation section for heat dissipation.