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1. WO2020138640 - ELECTRONIC DEVICE

Publication Number WO/2020/138640
Publication Date 02.07.2020
International Application No. PCT/KR2019/011232
International Filing Date 31.08.2019
IPC
G02B 27/01 2006.1
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/-G02B26/119
01Head-up displays
G02B 5/32 2006.1
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5Optical elements other than lenses
32Holograms used as optical elements
CPC
G02B 2027/0138
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
0101characterised by optical features
0138comprising image capture systems, e.g. camera
G02B 2027/0174
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
017Head mounted
0172characterised by optical features
0174holographic
G02B 2027/0178
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
017Head mounted
0178Eyeglass type, eyeglass details G02C
G02B 27/0081
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
0081with means for altering, e.g. enlarging, the entrance or exit pupil
G02B 27/0172
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
01Head-up displays
017Head mounted
0172characterised by optical features
G02B 5/32
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5Optical elements other than lenses
32Holograms used as optical elements
Applicants
  • 엘지전자 주식회사 LG ELECTRONICS INC. [KR]/[KR]
Inventors
  • 신승용 SHIN, Seungyong
  • 커즈민블라디미르 KUZMIN, Vladimir
  • 보로둘린알렉세이 BORODULIN, Alexey
  • 황창규 HWANG, Changkyu
Agents
  • 특허법인 로얄 ROYAL PATENT & LAW OFFICE
Priority Data
62/784,84326.12.2018US
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) ELECTRONIC DEVICE
(FR) DISPOSITIF ÉLECTRONIQUE
(KO) 전자 디바이스
Abstract
(EN)
An electronic device is disclosed. The electronic device according to the present invention comprises: an optical system for generating light for implementing an image; and a display unit for outputting the light provided from the optical system to an output position set according to an incident position and an incident angle, wherein the optical system can comprise a light source and a reflector, which has a shape bent at different angles with respect to the display unit while reflecting light generated by the light source to the display unit. The electronic device of the present invention can be associated with an artificial intelligence module, a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like.
(FR)
La présente invention concerne un dispositif électronique. Le dispositif électronique selon la présente invention comprend : un système optique pour générer de la lumière pour mettre en œuvre une image ; et une unité d'affichage pour émettre la lumière fournie à partir du système optique à une position de sortie réglée selon une position incidente et un angle incident, le système optique pouvant comprendre une source de lumière et un réflecteur, qui présente une forme courbée selon différents angles par rapport à l'unité d'affichage tout en réfléchissant la lumière générée par la source de lumière vers l'unité d'affichage. Le dispositif électronique selon la présente invention peut être associé à un module d'intelligence artificielle, à un robot, à un dispositif de réalité augmentée (AR pour Augmented Reality), à un dispositif de réalité virtuelle (VR pour Virtual Reality) ou à un dispositif en lien avec un service 5G.
(KO)
전자 디바이스가 개시된다. 본 발명에 따른 전자 디바이스는 이미지를 구현하기 위한 광을 생성하는 광학계; 및 상기 광학계로부터 제공된 광을 입사 위치 및 입사 각도에 따라 설정된 출사 위치로 출사하는 디스플레이부를 포함하고, 상기 광학계는, 광 소스; 및 상기 광 소스에서 생성된 광을 상기 디스플레이부로 반사하면서, 상기 디스플레이부에 대하여 서로 다른 각도로 절곡된 형상을 갖는 반사체를 포함할 수 있다. 본 발명의 전자 디바이스는 인공 지능(Artificial Intelligence) 모듈, 로봇, 증강현실(Augmented Reality, AR) 장치, 가상현실(virtual reality, VR) 장치, 5G 서비스와 관련된 장치 등과 연계될 수 있다.
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