发明名称 Post spacer, display panel and display device
摘要 The present invention relates to the technical field of display, and in particular to a post spacer, a display panel and a display device. The post spacer includes a support post and a support pillow, wherein the support pillow is formed of a plurality of sub-pillows dispersedly arranged below the bottom of the support post. Since the post spacer is provided with the support pillows dispersedly arranged below the bottom of the support post, the bottom of the support post can be more uniformly stressed, and the support pillow can further provide a certain antiskid effect. Therefore, the post spacer of the present invention has a better supporting effect and can effectively avoid Mura faults.
申请公布号 US9625766(B2) 申请公布日期 2017.04.18
申请号 US201414573256 申请日期 2014.12.17
申请人 BOE TECHNOLOGY GROUP CO., LTD.;HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD. 发明人 Song Xingxing;Hsu Chaohuan;Chen Zhengwei;Cai Zhenfei
分类号 G02F1/1341;H05B33/04;H01L51/50;G02F1/1339 主分类号 G02F1/1341
代理机构 Nath, Goldberg & Meyer 代理人 Nath, Goldberg & Meyer ;Goldberg Joshua B.;Protigal Stanley N.
主权项 1. A post spacer, comprising: a support post; and a support pad, wherein the support pad is formed of a plurality of sub-pads dispersedly arranged below a bottom of the support post, the support pad comprising sub-pads uniformly distributed on the edge of the bottom of the support post, with a part of the sub-pad located inside of the bottom of the support post and the other part of the sub-pad located outside of the bottom of the support post, the part located outside of the bottom of the support post contacting a sidewall of the support post; and the part of the sub-pad located inside of the bottom of the support post contacting the support post and having a height lower than a height of the other part of the sub-pad located outside of the bottom of the support post.
地址 Beijing CN