Optical disk drive capable of discharging electrostatic charges of a user
US7363637B2 · kind B2 · utility
1Cited by
1References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 23, 2005 |
| Grant date | Apr 22, 2008 |
| Priority date | — |
| Expiry date | Aug 10, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B33/1493
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention is to provide an optical disk drive including a casing, a tray, a signal wire, and a conductive wire. The casing has a first electric device and a grounded conductor, and the tray has a second electric device and a base plate. The signal wire connects the first electric device and the second electric device. The conductive wire is a part of the signal wire to electrically connect the base plate and the conductor. When a user touches the tray, electrostatic charges of the user are grounded by the connection of the base plate and the conductor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.