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:
Jun. 08, 2021
Filed:
Jul. 19, 2018
Gudeng Precision Industrial Co., Ltd, New Taipei, TW;
Chia-Ho Chuang, New Taipei, TW;
Shu-Hung Lin, New Taipei, TW;
GUDENG PRECISION INDUSTRIAL CO., LTD, New Taipei, TW;
Abstract
A method and a system of measuring air-tightness and a container measured thereby are provided. In the method, a first cover having a first contact surface and a first base having a second contact surface are provided. The two contact surfaces are used for engaging with each other to form an air-tight state. Further, a first contour curve relating to the first contact surface and a second contour curve relating to the second contact surface are acquired. Then, the two contour curves are brought into contact with each other, and the area of a first gap between the two curves is determined. When the area of the first gap is equal to or smaller than a threshold, the first cover and the first base are paired as a first combination of acceptable air-tightness so as to form the container.