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.

Date of Patent:
Aug. 12, 2025

Filed:

Mar. 10, 2023
Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Yunku Kang, Yongin-si, KR;

Kitaek Kim, Yongin-si, KR;

Sungmin Park, Yongin-si, KR;

Janghoon Lee, Yongin-si, KR;

Leegu Han, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/958 (2006.01); G01N 21/88 (2006.01); G01N 21/95 (2006.01); G01N 33/38 (2006.01);
U.S. Cl.
CPC ...
G01N 21/958 (2013.01); G01N 21/8806 (2013.01); G01N 21/95 (2013.01); G01N 33/386 (2013.01); G01N 2021/8841 (2013.01);
Abstract

A glass inspection equipment includes a first transfer rail extending in a first direction, where a glass including first sides and second sides extending in a direction intersecting the first sides reciprocates in the first direction, a rotation part on the first transfer rail to rotate the glass, an edge inspection part on the first transfer rail to inspect the first and second sides of the glass, and a surface inspection part which inspects a surface of the glass, the edge inspection part inspects the first sides when the glass with the first sides arranged parallel to the first direction is transferred under the edge inspection part, and the edge inspection part inspects the second sides when the glass transferred through the edge inspection part is rotated by the rotation part and the glass with the second sides parallel to the first direction is transferred under the edge inspection part.


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