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:
Sep. 11, 2018
Filed:
Sep. 02, 2015
Samsung Display Co., Ltd., Yongin-si, Gyeonggi-Do, KR;
Jong Yun Kim, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Yongin-si, Gyeonggi-do, KR;
Abstract
A shield mask mounting fitting includes a shied mask to be mounted on a chamber wall of a sputtering apparatus, the shield mask including a fixing hole, a fixing bolt connecting the shield mask to the chamber wall through the fixing hole, a cap hook surrounding a top of the fixing bolt, a bushing extending between a surface of the shield mask and the cap hook, and a shield cap engaged with the cap hook and covering the top of the fixing bolt, the shield cap extending beyond the cap hook to omnidirectionally cover a periphery of the fixing hole, wherein one of the cap hook and the shield cap has an asymmetric structure with respect to an axis extending through a center of the fixing bolt.