In-vehicle device and method for controlling the same
US8892227B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Nov 23, 2010 |
| Grant date | Nov 18, 2014 |
| Priority date | — |
| Expiry date | Jan 17, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/485
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A processing unit executes at least one of a task of a radio tuner, a task of a television tuner, a task of a playback control unit for playback of stored image and sound, a task of an indication unit for indicating image according to image data, a task of a navigation unit for detecting a present position and indicating the detected position on a map, and a task of a route search unit for searching for a route and indicating the searched route on the map, in accordance with a predetermined priority. When execution of multiple tasks by the processing unit exceeds processing performance of the processing unit, a processing suspension unit suspends a task, which satisfies a predetermined condition, among the multiple tasks currently executed by the processing unit, irrespective of a priority of the task.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.