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:
Sep. 06, 2022
Filed:
Jan. 21, 2021
Lite-on Electronics (Guangzhou) Limited, Guangzhou, CN;
Lite-on Technology Corporation, Taipei, TW;
Jen-Chieh Huang, Taipei, TW;
Abstract
A waterproof pressing structure including a first membrane, at least one first contact, a second membrane, at least one second contact, an insulation layer and a hydrophobic material is provided. The first contact is located on the first membrane, the second contact is located on the second membrane, and the insulation layer is interposed between the first membrane and the second membrane, wherein the first membrane, the second membrane and the insulation layer are stacked in a vertical direction, and the hydrophobic material is respectively formed on the two surfaces of the first contact and the second contact to form a low surface tension zone between the first contact and the second contact.