Patent · US Active

System for a vehicle

US10071747B2 · kind B2 · utility

5Cited by

15References

15Claims

0Family size

Assignee

HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH · DE

Inventors

Hans Roth · Karlsruhe, DE
Olaf Preissner · Kirchheim unter Teck, DE
Christoph Reifenrath · Lechenich, DE

Key dates

Filing date	Dec 19, 2013
Grant date	Sep 11, 2018
Priority date	—
Expiry date	May 20, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH04N2101/00
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

Embodiments are disclosed for systems for a vehicle. An example system for a vehicle includes a head-up display and a circuit, which is connected to the head-up display, wherein the head-up display is configured to project an image onto a front windshield of the vehicle or onto a separate combiner, wherein the circuit is configured to output image data to the head-up display, whereby the image data have a set of objects which include messages for the user, to determine a user's workload level, based on a set of driving conditions, to switch between at least one first workload mode and a second workload mode based on the level, whereby the second workload mode is assigned a higher level than the first workload mode, and in the second workload mode to reduce at least one object, which is output in the first workload mode.

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