Handheld personal aid
US6709127B2 · kind B2 · utility
22Cited by
22References
15Claims
0Family size
Inventor
Key dates
| Filing date | Aug 7, 2002 |
| Grant date | Mar 23, 2004 |
| Priority date | — |
| Expiry date | Aug 7, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45C2011/188
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A personal aid including a handheld housing sized to be readily carried by a user. The personal aid further includes eyeglasses coupled to the housing for selective retrieval by a user of the personal aid, a smart card holder formed with the housing and an electronic assistant integrated with the housing. The electronic assistant is linked to the smart card holder in which a smart card is positioned to provide functionality to the electronic assistant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.