Electromagnetic shield film, electromagnetic shield unit and display
US6884936B2 · kind B2 · utility
50Cited by
6References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2002 |
| Grant date | Apr 26, 2005 |
| Priority date | — |
| Expiry date | Feb 25, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K9/0096
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electromagnetic wave shield film (1) comprises a transparent base (2), a conductor (4) positioned on the transparent base (2) via an adhesive (3) and having a mesh geometric pattern, and an earth portion (5) arranged around the conductor (4) and including conductive regions (501) which absorb electromagnetic waves, and non-conductive regions (510) which prevent the earth portion (5) from being creased.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.