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1. (WO2019066212) DISPLAY DEVICE
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Pub. No.: WO/2019/066212 International Application No.: PCT/KR2018/007513
Publication Date: 04.04.2019 International Filing Date: 03.07.2018
IPC:
G02F 1/1335 (2006.01)
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
13
based on liquid crystals, e.g. single liquid crystal display cells
133
Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333
Constructional arrangements
1335
Structural association of optical devices, e.g. polarisers, reflectors, with the cell
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero, Yeongdeungpo-gu, Seoul 07336, KR
Inventors:
이의형 LEE, Uihyung; KR
김민호 KIM, Minho; KR
심수진 SIM, Sujin; KR
기원도 KEE, Wondo; KR
연일상 YEON, Ilsang; KR
정주영 JOUNG, Juyoung; KR
한만혁 HAN, Manhyuck; KR
한종호 HAN, Jongho; KR
Agent:
특허법인 로얄 ROYAL PATENT & LAW OFFICE; 서울시 서초구 반포대로 104 서일빌딩 4층 FL. 4 SEOIL Bldg., 104, Banpo-daero, Seocho-gu, Seoul 06648, KR
Priority Data:
10-2018-000406311.01.2018KR
62/563,57526.09.2017US
Title (EN) DISPLAY DEVICE
(FR) DISPOSITIF D'AFFICHAGE
(KO) 디스플레이 디바이스
Abstract:
(EN) A display device is disclosed. A display device according to the present invention comprises: a display panel; a frame positioned behind the display panel; a substrate positioned between the frame and the display panel, elongated in the upward/downward direction of the frame, and mounted on the frame; a light source mounted on the substrate; and a lens covering the light source and mounted on the substrate, wherein the lens comprises a first stopper protruding and extending from the lower surface of the lens and a first leg extending toward a lower side of the lens from the first stopper, and the substrate may comprise a hole into which the first leg is inserted.
(FR) La présente invention concerne un dispositif d'affichage. Un dispositif d'affichage selon l'invention comprend : un panneau d'affichage ; un cadre positionné derrière le panneau d'affichage ; un substrat positionné entre le cadre et le panneau d'affichage, allongé dans la direction haut/bas du cadre, et monté sur le cadre ; une source de lumière montée sur le substrat ; et une lentille recouvrant la source de lumière et montée sur le substrat, la lentille comprenant une première butée faisant saillie et s'étendant à partir de la surface inférieure de la lentille et une première patte s'étendant vers un côté inférieur de la lentille à partir de la première butée, le substrat pouvant comprendre un trou dans lequel la première patte est insérée.
(KO) 디스플레이 디바이스가 개시된다. 본 발명의 디스플레이 디바이스는, 디스플레이 패널; 상기 디스플레이 패널의 후방에 위치하는 프레임; 상기 프레임과 상기 디스플레이 패널 사이에 위치하고, 상기 프레임의 상하방향으로 길게 연장되며, 상기 프레임 상에 장착되는 기판; 상기 기판 상에 장착되는 광원; 그리고, 상기 광원을 커버하고, 상기 기판 상에 장착되는 렌즈를 포함하고, 상기 렌즈는: 상기 렌즈의 하면에서 돌출되며 연장되는 제1 스토퍼; 그리고, 상기 제1 스토퍼에서 상기 렌즈의 하방을 향해 연장되는 제1 레그를 포함하고, 상기 기판은, 상기 제1 레그가 삽입되는 홀을 구비할 수 있다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)