Display control method for portable terminal and portable terminal
US9030379B2 · kind B2 · utility
4Cited by
4References
14Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Sep 8, 2010 |
| Grant date | May 12, 2015 |
| Priority date | — |
| Expiry date | Mar 17, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/02
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display control method of a portable terminal and a portable terminal are described where, the portable terminal includes a main screen, a host and a display control module, a projection screen as an auxiliary screen set on the main screen, the auxiliary screen is overlapped with the main screen as in a non-usage state, and protrudes from the main screen as in a usage state. The projection module is set in the host, and the projection module is connected with the display control module. The present invention reduces the weight of the portable terminal while guaranteeing the double-screen display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.