Computer interface controller for peripheral devices
US8069448B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 23, 2008 |
| Grant date | Nov 29, 2011 |
| Priority date | — |
| Expiry date | Sep 29, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/4411
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Provided is a computer interface controller for peripheral devices, comprising a computer interface control unit, a central control unit, a driver program memory, a virtual optical disc drive control unit, a data transmission unit and a data interruption unit. The central controller is connected to the computer interface control unit and the driver program memory is connected to the central controller. The data transmission unit and the data interruption unit are connected to the computer interface control unit. The computer interface controller selects a proper data transmission mode according to the user authorization information provided by the computer device in correspondence with the user of the peripheral in connection with the invented computer interface controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.