In-car device and processing method for use with the in-car device

摘要

First through third light reception elements 111-113 receive infrared data D from an operation input transmission section 2 , and output the received data to an operation input permission determination section 12 a. The operation input permission determination section 12 a distinguishes among the first through third infrared light reception elements 111-113 , thereby determining in which space an operation input has been performed, and analyzes the description of the operation input, thereby determining whether to accept the operation input. A calculation processing section 13 a performs various processes based on the description of the operation input from the operation input permission determination section 12 a, a processing result of a position detection section 17 , and map data stored in a map data storage section 16 . A drawing processing section 14 a performs a process of outputting a processing result of the calculation processing section 13 a to first and second displays 3 and 4.