Replaceable liquid crystal display back plate for portable computer
US7292434B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 23, 2005 |
| Grant date | Nov 6, 2007 |
| Priority date | — |
| Expiry date | Jan 26, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/1679
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A replaceable liquid crystal display back plate for portable computer includes a back plate forming part of a housing of a liquid crystal display of a portable computer and being provided on an outer surface with a flat recess; a replaceable cover plate adapted to fitly set in and cover the flat recess on the back plate; and a locking mechanism operable between a locked position, in which the replaceable cover plate is locked to the flat recess, and an unlocked position, in which the replaceable cover plate is separable from the flat recess to be replaced with another one. The replaceable cover plate is made of a transparent material, and may have a pictorial layer provided between it and the flat recess.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.