Human interface input acceleration system
US8144122B2 · kind B2 · utility
7Cited by
68References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2011 |
| Grant date | Mar 27, 2012 |
| Priority date | — |
| Expiry date | Apr 22, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08C23/04
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method and system for transmitting data to and from a hand-held host device are disclosed. An accessory device for interfacing with a host device includes a communication channel designed to establish a bidirectional data link between the accessory device and the host device. The accessory device also includes a storage unit communicatively coupled to the communication channel. The storage unit is designed to store various data. In addition, at least a first data is selectively transmitted from the stored data of the accessory device to the host device through the established bidirectional data link.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.