Information exchanging device for use with handy personal information processing device
US6701394B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 30, 2001 |
| Grant date | Mar 2, 2004 |
| Priority date | — |
| Expiry date | Mar 22, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/4045
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An information exchanging device is disclosed. The information exchanging device includes two separate but engagable housings which are mounted thereon two connectors for electrically connecting to two handy personal information processing devices such as PDAs or cellular phones, respectively. The two connectors are electrically connected to each other via an information exchanging circuit after the two housings engages with each other. The information exchanging circuit can be further connected to a personal computer. The information exchanging operation between the two handy personal information processing devices is performed in response to a triggering signal generated by pressing an actuating button or manipulating the personal computer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.