Handheld device and method for displaying synchronously with TV set
US8988604B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 21, 2012 |
| Grant date | Mar 24, 2015 |
| Priority date | — |
| Expiry date | Sep 21, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2370/12
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention discloses a handheld device and a method for a handheld device to display synchronously with a TV set. The handheld device includes a display management module for converting output display data into data corresponding to a TV set screen resolution and displaying same on the TV set screen, and an output management module for converting the output display data into data corresponding to a handheld device resolution and displaying same on a handheld device screen synchronously with the TV set screen, the handheld device being connected to the TV set via an HDMI cable. A bidirectional synchronous display function is achieved in the present invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.