Underlaying device with steadying component for laying of a computer device
US8930607B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 5, 2012 |
| Grant date | Jan 6, 2015 |
| Priority date | — |
| Expiry date | Mar 22, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/409
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An underlaying device includes a main signal port, an expanding signal port, a signal process component, and a power connector. The main signal port is receiving and sending a communication signal from/to the computer device by means of a main signal wire. The expanding signal port is receiving and sending the communication signal from/to an external expanding device. The signal process component is coupled between the main signal port and the expanding signal port for transforming the communication signal into a signal which is able to be received and sent between the main signal port and the expanding signal port. The power connector is supplying power by means of a power wire. The underlaying device is suitable for various computer devices and is able to integrate the functionality of connection ports.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.