Heat dissipation structure for display panel and display module equipped with the structure
US7315451B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 3, 2005 |
| Grant date | Jan 1, 2008 |
| Priority date | — |
| Expiry date | Dec 4, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24999
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A heat dissipation structure for a display panel efficiently dissipates heat generated during operation of the display panel, and a display module including the heat dissipation structure is also so characterized. The heat dissipation structure is capable of preventing electromagnetic waves generated during the operation of the display panel operation from adversely influencing a driving circuit. The heat dissipation structure comprises: a display panel; a heat dissipating sheet contacting a rear surface of the display panel; and a chassis base disposed on a rear side of the heat dissipating sheet and connected to the display panel via a double-sided adhesive element. The heat dissipating sheet includes two heat dissipating layers and a metal sheet layer interposed between the two heat dissipating layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.