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:
Mar. 06, 2018
Filed:
Jun. 16, 2015
Boe Technology Group Co., Ltd., Beijing, CN;
Lifei Ma, Beijing, CN;
Joohyeon Lee, Beijing, CN;
BOE Technology Group Co., Ltd, Beijing, CN;
Abstract
The present invention discloses a frame for a mask plate and a mask plate. The frame comprises a frame body and a frame through hole passing through the frame body in the thickness direction, a first recessed portion being provided around the frame through hole at an inner periphery of the frame body, the first recessed portion having a continuous bottom surface for providing masks thereon, and a second recessed portion being provided inside the first recessed portion, the second recessed portion being used for providing a shielding film thereon so that the position of the shielding film corresponds to the positions of gaps between adjacent ones of the masks.