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:
Oct. 03, 2017
Filed:
Sep. 29, 2014
Boe Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Anhui, CN;
Kui Lv, Beijing, CN;
Fengzhen Lv, Beijing, CN;
Xinxia Zhang, Beijing, CN;
Xiao Guo, Beijing, CN;
Kang Xiang, Beijing, CN;
Wenjin Fan, Beijing, CN;
Chen Wang, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., Anhui, CN;
Abstract
A display panel includes a first substrate, a second substrate, and a liquid crystal layer between the first substrate and the second substrate. A volume-variable structure is arranged between the first substrate and the second substrate. The volume-variable structure effectively reduces the requirement on the deformation capacity of the spacer due to the liquid crystal margin, which is favorable for improving the surface strength of the display panel. The display panel can be used in a display device.