Display filter, display apparatus, and method for production of the same
US6965191B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 1, 2001 |
| Grant date | Nov 15, 2005 |
| Priority date | — |
| Expiry date | Aug 26, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2329/892
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The display filter is constituted by laminating a transparent adhesive layer (C) 31 containing dye, a polymer film (B) 20, a transparent electrically conductive layer (D) 10, a transparent adhesive layer (E) 40, and a functional transparent layer (A) 60 having an anti-reflection property, a hard coat property, a gas barrier property, an antistatic property and an anti-fouling property sequentially in this order, adhered on a display area 00; on this occasion, the transparent electrically conductive layer (D) 10 is grounded to a ground terminal of the display via an electrode 50 and an electrically conductive copper foil adhesive tape 80.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.