Title:
THREE-DIMENSIONAL AUGMENTED REALITY HEAD-UP DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/085464
Kind Code:
A1
Abstract:
The present invention relates to a three-dimensional augmented reality head-up display device, and more particularly to a three-dimensional (3D) augmented reality (AR) head-up display (HUD) device that can greatly expand the field of view (FoV) while significantly reducing the volume of the device. According to the present invention, a three-dimensional augmented reality head-up display device projects a large display panel image directly onto a vehicle windshield without using an optical mirror, in contrast to a conventional head-up display device that uses an optical mirror to magnify a small display panel image, and thus facilitates implementing a wide field of view with minimal increase in the volume of the device and may further expand the field of view by increasing the size of a display panel or increasing the number of display panels.
More Like This:
| JPS5333187 | LIQUID CRYSTAL THERMOMETER |
| JP3299512 | OPTICAL PRINT HEAD |
| JPS5294718 | ORIGINAL PICTURE SCANNING METHOD AND SYSTEM |
Inventors:
YANUSIK IGOR (KR)
KIM SEONG BOK (KR)
KWON SE YONG (KR)
LEE JIN HO (KR)
KIM SEONG BOK (KR)
KWON SE YONG (KR)
LEE JIN HO (KR)
Application Number:
PCT/KR2023/014123
Publication Date:
April 25, 2024
Filing Date:
September 19, 2023
Export Citation:
Assignee:
EPITONE INC (US)
International Classes:
G02B27/00; B60K35/00; G02B27/01; G02B30/00; G06T15/00; G06T19/00; G06V40/18
Foreign References:
| KR20210006892A | 2021-01-19 | |||
| KR20150093353A | 2015-08-18 | |||
| KR20200039527A | 2020-04-16 | |||
| JP2021060564A | 2021-04-15 | |||
| US20200201036A1 | 2020-06-25 |
Attorney, Agent or Firm:
KIM, Jeong Han (KR)
Download PDF: