Peripheral device for image display apparatus
US7554523B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 25, 2005 |
| Grant date | Jun 30, 2009 |
| Priority date | — |
| Expiry date | Mar 21, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/1686
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a peripheral device for image display, which comprises a hollow spot for holding the peripheral device, which then comprises a base and a shaft, wherein the shaft was located on the base, of which the shaft and the slot are a hole and shaft assembly case and the shaft maintains its degree of freedom in the slot, wherein the base can not only rotate but also slide. In addition, the base comprises at least one positioning hole and the image display device comprises at least one positioning pin, when the positioning hole is fitted by the positioning pin, the degree of freedom of the rotation is thus restricted. In comparison with prior art, the ease of use is obvious, and the design flexibility is abundant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.