Post spacer, display panel and display device
US9625766B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 17, 2014 |
| Grant date | Apr 18, 2017 |
| Priority date | — |
| Expiry date | Dec 17, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13398
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.