Control device used for a computer motherboard on which a plurality of interface cards is inserted
US7499285B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2007 |
| Grant date | Mar 3, 2009 |
| Priority date | — |
| Expiry date | Apr 23, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/409
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A control device used for a computer motherboard on which a plurality of interface cards is inserted, is composed of an L-shape notch which is opened at a corner or a long strip of notch which is opened at a side edge, of a circuit motherboard positioned in an interior of a computer casing of height of 2U or 1U; a riser card, which is inserted vertically into a preset slot of the circuit motherboard; and an interface short card or an interface long card, which can be fitted into the L-shape notch or the long strip of notch, wherein conduction pins of the interface long, short cards can be inserted into a transversal slot of the riser card, and the interface short card or the interface long card approaches to a same horizontal level as the circuit motherboard, such that the riser card can be added with more slots for insertion of more interface long cards or interface short cards.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.