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1. (WO2019050193) FUNCTIONAL BUILDING MATERIAL FOR DOOR AND WINDOW
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Pub. No.: WO/2019/050193 International Application No.: PCT/KR2018/009535
Publication Date: 14.03.2019 International Filing Date: 20.08.2018
IPC:
E06B 3/02 (2006.01) ,E06B 9/24 (2006.01) ,C03C 17/34 (2006.01) ,E06B 3/70 (2006.01)
E FIXED CONSTRUCTIONS
06
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
B
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
3
Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames
02
Wings made completely of glass
E FIXED CONSTRUCTIONS
06
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
B
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9
Screening or protective devices for openings, with or without operating or securing mechanisms; Closures of similar construction
24
Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance
C CHEMISTRY; METALLURGY
03
GLASS; MINERAL OR SLAG WOOL
C
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
17
Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating
34
with at least two coatings having different compositions
E FIXED CONSTRUCTIONS
06
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
B
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
3
Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames
70
Door leaves
Applicants:
(주)엘지하우시스 LG HAUSYS, LTD. [KR/KR]; 서울시 영등포구 국제금융로 10 원아이에프씨 빌딩 One IFC Building, 10 Gukjegeumyung-ro Yeongdeungpo-gu Seoul 07326, KR
Inventors:
유현우 YOU, Hyun-Woo; KR
전윤기 JUN, Youn-Ki; KR
권대훈 KWON, Dae-Hoon; KR
박성진 PARK, Sung-Jin; KR
박을두 PARK, Eul-Doo; KR
Agent:
특허법인 대아 DAE-A INTELLECTUAL PROPERTY CONSULTING; 서울시 강남구 역삼로 123 한양빌딩 3층 3F, Hanyang Bldg., 123 Yeoksam-ro Gangnam-gu Seoul 06243, KR
Priority Data:
10-2017-011535208.09.2017KR
Title (EN) FUNCTIONAL BUILDING MATERIAL FOR DOOR AND WINDOW
(FR) MATÉRIAU DE CONSTRUCTION FONCTIONNEL POUR PORTE ET FENÊTRE
(KO) 창호용 기능성 건축 자재
Abstract:
(EN) Provided is a functional building material for a door and a window, comprising a transparent substrate and a low-emissivity coating formed on one surface of the transparent substrate, wherein the low-emissivity coating comprises a first dielectric layer, a second dielectric layer, a third dielectric layer, a first low-emissivity protection layer, a low-emissivity layer, a second low-emissivity protection layer, a fourth dielectric layer, a fifth dielectric layer and a sixth dielectric layer which are stacked sequentially from the transparent substrate, wherein the refractive index of the first dielectric layer and the refractive index of the third dielectric layer are each lower than the refractive index of the second dielectric layer, and the refractive index of the fourth dielectric layer and the refractive index of the sixth dielectric layer are each lower than the refractive index of the fifth dielectric layer.
(FR) L'invention concerne un matériau de construction fonctionnel, pour une porte et une fenêtre, qui comprend un substrat transparent et un revêtement à faible émissivité formé sur une surface du substrat transparent, le revêtement à faible émissivité comportant une première couche diélectrique, une deuxième couche diélectrique, une troisième couche diélectrique, une première couche de protection à faible émissivité, une couche à faible émissivité, une deuxième couche de protection à faible émissivité, une quatrième couche diélectrique, une cinquième couche diélectrique et une sixième couche diélectrique qui sont empilées séquentiellement à partir du substrat transparent, l'indice de réfraction de la première couche diélectrique et l'indice de réfraction de la troisième couche diélectrique étant chacun inférieurs à l'indice de réfraction de la deuxième couche diélectrique, et l'indice de réfraction de la quatrième couche diélectrique et l'indice de réfraction de la sixième couche diélectrique étant chacun inférieurs à l'indice de réfraction de la cinquième couche diélectrique.
(KO) 투명 기판 및 상기 투명 기판의 일면에 형성된 저방사 코팅을 포함하고, 상기 저방사 코팅은, 상기 투명 기판으로부터 순차적으로 적층된: 제1 유전체층, 제2 유전체층, 제3 유전체층, 제1 저방사 보호층, 저방사층, 제2 저방사 보호층, 제4 유전체층, 제5 유전체층 및 제6 유전체층을 포함하고, 상기 제1 유전체층의 굴절률과 상기 제3 유전체층의 굴절률은 각각 상기 제2 유전체층의 굴절률 보다 낮고, 상기 제4 유전체층의 굴절률과 상기 제6 유전체층의 굴절률은 각각 상기 제5 유전체층의 굴절률 보다 낮은 창호용 기능성 건축 자재를 제공한다.
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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)