Patent · US Active

Electronic apparatus

US9971475B2 · kind B2 · utility

0Cited by

2References

7Claims

0Family size

Assignees

Pioneer Corporation · JP
Tohoku Pioneer Corporation · JP

Inventors

Makoto Abe · Yamagata, JP
Koji SASAHARA · Tendo, JP
Takeru Miki · Tendo, JP

Key dates

Filing date	Dec 6, 2012
Grant date	May 15, 2018
Priority date	—
Expiry date	Dec 6, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG06F2212/173
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

To provide an electronic apparatus capable of easily and accurately performing an operation of changing a display. A navigation system displays standard map information in small scale on a liquid crystal display device, and displays status information on movement speed of a vehicle or guidance information on distance and direction to a cross point to turn next on a head-up display device. Only while a contact of a contact body on a surface of a touchpad continues to be detected, first scaled-up map information as the scaled-up standard map information continues to be displayed on the liquid crystal display device instead of the standard map information.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.