Display apparatus
US8547312B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 28, 2008 |
| Grant date | Oct 1, 2013 |
| Priority date | — |
| Expiry date | Dec 31, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/36
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display apparatus includes a driving circuit portion driving a display panel portion, in which the driving circuit portion and a power unit which supplies electric power to the driving circuit portion are arranged on the back surface side, a case housing both the driving circuit portion and the power unit with the display panel portion, a partitioning wall portion which divides a housing space of the case, a gap which is formed between the display panel portion and the partitioning wall portion, and a cooling fan which leads outside air into the gap and which is arranged on the partitioning wall portion. The driving circuit portion and the power unit are arranged on an opposite side of the partitioning wall portion against the gap. The gap is shrunk along a direction from downside to upside of the display panel portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.