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:
Jan. 24, 2023
Filed:
Jan. 19, 2021
Samsung Display Co., Ltd., Yongin-si, KR;
Geunwoo Yug, Seoul, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Abstract
A display device fabrication method includes providing a substrate including a display panel including a panel mark, placing a processing module on the display panel, the processing module including a processing mark and a first processing line adjacent to the processing mark, the processing mark corresponding to the panel mark of the display panel, calculating an offset between the panel mark and the processing mark, correcting the first processing line to define a second processing line overlapping a periphery of the display panel, the correcting including reflecting the calculated offset, and processing the periphery of the display panel along the second processing line. The calculating of the offset includes obtaining a first offset defined as a displacement between points on the processing and panel marks, and obtaining a second offset defined as an angle of the panel mark with respect to the processing mark.