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:
Jul. 10, 2018
Filed:
Aug. 10, 2016
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-Do, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, Gyeonggi-Do, KR;
Abstract
A method for fabricating a substrate includes forming a first substrate including a thin film transistor array, and inspecting a first surface of an inspecting device, wherein inspecting the first surface of the inspection device includes: generating first measurement data by detecting a first measurement light that is parallel to a surface of an inspection region in the first surface, generating second measurement data by detecting a second measurement light that is parallel to the surface of the inspection region, and inspecting a state of a surface of the inspection region by comparing the first measurement data with the second measurement data.