Patent · US Active

Method for adjusting a display device

US10247949B2 · kind B2 · utility

0Cited by

2References

10Claims

0Family size

Assignee

tooz technologies GmbH · DE

Inventors

Ersun Kartal · Aalen, DE
Karsten Lindig · Erfurt, DE
Torsten Braendle · Aalen, DE
Manfred Maul · Aalen, DE
Norbert Kerwien · Mögglingen, DE

Key dates

Filing date	Apr 16, 2015
Grant date	Apr 2, 2019
Priority date	—
Expiry date	Apr 16, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG02C7/086
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A method for adjusting a display device with a holder that can be fitted on the head of a user includes a front section in which two spectacle lenses are arranged which are connected to each other via a central part, an imaging unit secured to the holder, which generates an image, and an imaging optical system secured to the holder which, when the holder is fitted on the head of the user, images the generated image into an exit pupil such that the user can perceive it as a virtual image with his first eye. The first spectacle lens with the coupling-out section is positioned in such a way that the exit pupil of the imaging optical system coincides at least partially with the pupil of the first eye of the user when the holder is fitted on the head of the user.

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