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:
Apr. 10, 2018
Filed:
May. 18, 2016
Applicant:
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventor:
Jongsoo Lee, Yongin-si, KR;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 11/24 (2006.01);
U.S. Cl.
CPC ...
G01B 11/24 (2013.01);
Abstract
A curvature measuring apparatus includes: a fixing member including: a curvature portion under the display panel, the curvature portion including a bending portion to support the display panel; and a plurality of protrusions at both ends of the curvature portion; a support adjacent to the fixing member to fix the fixing member, the support including a plurality of coupling grooves; and a measuring member above the display panel to measure a curvature of the bending portion of the display panel, wherein one of the protrusions is in one of the coupling grooves.