Portable terminal device of the foldable type
US7684836B2 · kind B2 · utility
4Cited by
11References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 21, 2003 |
| Grant date | Mar 23, 2010 |
| Priority date | — |
| Expiry date | Jan 8, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/16
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The invention provides a portable terminal device of the foldable type wherein a manipulation-side cabinet and a display-side cabinet each comprises a front cabinet segment and a rear cabinet segment joined thereto. The manipulation-side cabinet has its front cabinet segment connected at an end portion thereof to a hinge mechanism and has its rear cabinet segment engaged with the front cabinet segment thereof. The display-side cabinet has its rear cabinet segment connected at an end portion thereof to the hinge mechanism and has its front cabinet segment engaged with the rear cabinet segment thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.