Display panel, polarizer, color film substrate and display apparatus for conducting electrostatic charges
US10539728B2 · kind B2 · utility
0Cited by
2References
19Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 4, 2017 |
| Grant date | Jan 21, 2020 |
| Priority date | — |
| Expiry date | Jan 18, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/044
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A polarizer, a polarizer, a color film substrate, a display panel, and a method of conducting away electrostatic charges are disclosed. The polarizer includes a transparent conductive film layer where the transparent conductive film layer is added with a conductive material, and when the polarizer comprising the transparent conductive film layer connects to a ground, the conductive material that is added to the transparent conductive film layer enables the polarizer to conduct electrostatic charges away from the polarizer to the ground.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.