Terminal device, control method for terminal device, program, and information storage medium
US9646576B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 29, 2013 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | Mar 29, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2354/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An inclination detection unit detects an inclination of the terminal device. A screen image rotation unit rotates a screen image when an inclination state of the terminal device detected by the inclination detection unit becomes a predetermined state. A captured image obtaining unit obtains a captured image of an image capturing unit for capturing an image of a user seeing the screen image. A comparison unit compares a captured image of the image capturing unit before the inclination state of the terminal device becomes the predetermined state with a captured image of the image capturing unit when or after the inclination state of the terminal device becomes the predetermined state. A suppression unit suppresses a rotation of the screen image by the screen image rotation unit, based on a result of comparison by the comparison unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.