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1. (WO2010085097) HEATING ELEMENT AND A MANUFACTURING METHOD THEREOF
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/085097 International Application No.: PCT/KR2010/000390
Publication Date: 29.07.2010 International Filing Date: 21.01.2010
IPC:
H05B 3/84 (2006.01)
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
3
Ohmic-resistance heating
84
Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
Applicants:
주식회사 엘지화학 LG CHEM, LTD. [KR/KR]; 서울특별시 영등포구 여의도동 20 20, Yoido-dong, Youngdungpo-gu Seoul 150-721, KR (AllExceptUS)
전상기 CHUN, Sang-Ki [KR/KR]; KR (UsOnly)
황인석 HWANG, In-Seok [KR/KR]; KR (UsOnly)
이동욱 LEE, Dong-Wook [KR/KR]; KR (UsOnly)
박정원 PARK, Jung-Won [KR/KR]; KR (UsOnly)
최현 CHOI, Hyeon [KR/KR]; KR (UsOnly)
김현식 KIM, Hyun-Sik [KR/KR]; KR (UsOnly)
박희정 PARK, Hui-Jung [KR/KR]; KR (UsOnly)
김수진 KIM, Su-Jin [KR/KR]; KR (UsOnly)
Inventors:
전상기 CHUN, Sang-Ki; KR
황인석 HWANG, In-Seok; KR
이동욱 LEE, Dong-Wook; KR
박정원 PARK, Jung-Won; KR
최현 CHOI, Hyeon; KR
김현식 KIM, Hyun-Sik; KR
박희정 PARK, Hui-Jung; KR
김수진 KIM, Su-Jin; KR
Agent:
정순성 CHUNG, Soon-Sung; 서울 강남구 역삼동 735-10 삼흥역삼빌딩 2층 2F, Samheung Yeoksam Bldg 735-10 Yeoksam-dong, Gangnam-gu Seoul 135-080, KR
Priority Data:
10-2009-000522221.01.2009KR
Title (EN) HEATING ELEMENT AND A MANUFACTURING METHOD THEREOF
(FR) ÉLÉMENT CHAUFFANT ET SON PROCÉDÉ DE FABRICATION
(KO) 발열체 및 이의 제조방법
Abstract:
(EN) The present invention supplies a heating element and a manufacturing method thereof comprising a conductive heating pattern, wherein an intersection part where two or more boundary lines intersect each other has a curved form, as the conductive heating pattern in the form of a boundary line of diagrams comprising a) transparent material and b) a Voronoi diagram equipped on at least one side of the transparent material.
(FR) La présente invention concerne un élément chauffant et son procédé de fabrication. Cet élément comprend un motif chauffant conducteur, dans lequel une partie d'intersection où deux ou plusieurs lignes frontières font intersection présente une forme incurvée, ledit motif chauffant conducteur sous forme de ligne frontière de diagrammes comprenant (a) un matériau transparent et (b) un diagramme de Voronoï situé sur au moins un côté du matériau transparent.
(KO) 본 발명은 a) 투명기재, 및 b) 상기 투명기재의 적어도 일면에 구비된 보로노이 다이어그램(Voronoi diagram)을 이루는 도형들의 경계선 형태의 전도성 발열 패턴으로서, 둘 이상의 경계선이 서로 만나는 점인 경계선들의 교점부가 곡선(curve) 형태를 갖는 것인 전도성 발열 패턴을 포함하는 발열체 및 이의 제조방법을 제공한다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)
Also published as:
EP2381739JP2012516015US20110272394CN102293049