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1. WO2020004853 - VACUUM DEPOSITION SOURCE, ORGANIC LIGHT-EMITTING DISPLAY PREPARATION METHOD USING SAME, AND ORGANIC LIGHT-EMITTING DISPLAY

Publication Number WO/2020/004853
Publication Date 02.01.2020
International Application No. PCT/KR2019/007309
International Filing Date 18.06.2019
IPC
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50
specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
56
Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50
specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H01L 51/56 (2006.01)
H01L 51/00 (2006.01)
H01L 51/50 (2006.01)
CPC
H01L 51/00
H01L 51/50
H01L 51/56
Applicants
  • (주)알파플러스 ALPHA PLUS CO., LTD [KR/KR]; 충청남도 아산시 둔포면 아산밸리동로 200 200, Asanvalleydong-ro, Dunpo-myeon Asan-Si Chungcheongnam-do 31409, KR
Inventors
  • 문일권 MOON, Il Kwon; KR
  • 임태균 IM, Tae Gyun; KR
  • 차수영 CHA, Su Young; KR
Agents
  • 특허법인 가산 KASAN IP & LAW FIRM; 서울시 서초구 남부순환로 2423 한원빌딩 7층 7th Floor, Hanwon Building, 2423 Nambusunhwan-ro Seocho-Gu Seoul 06719, KR
Priority Data
10-2018-007444628.06.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) VACUUM DEPOSITION SOURCE, ORGANIC LIGHT-EMITTING DISPLAY PREPARATION METHOD USING SAME, AND ORGANIC LIGHT-EMITTING DISPLAY
(FR) SOURCE DE DÉPÔT SOUS VIDE, PROCÉDÉ DE PRÉPARATION D'AFFICHAGE ÉLECTROLUMINESCENT ORGANIQUE L'UTILISANT ET AFFICHAGE ÉLECTROLUMINESCENT ORGANIQUE
(KO) 진공 증착원과 이를 이용한 유기발광 디스플레이 장치 제조방법 및 유기발광 디스플레이 장치
Abstract
(EN)
Disclosed are a vacuum deposition source, an organic light-emitting display preparation method using same and an organic light-emitting display. A vacuum deposition source according to an embodiment of the present invention can comprise: a crucible having a deposition material accommodation space and a nozzle enabling communication with the deposition material accommodation space; a carbon induction heating block provided so as to surround the outer circumferential surface of the crucible; and an induction coil which is provided so as to surround the outer peripheral surface of the induction heating block, and inductively heats the induction heating block in a non-contact manner by inducing an electromotive force.
(FR)
L'invention concerne une source de dépôt sous vide, un procédé de préparation d'affichage électroluminescent organique l'utilisant et un affichage électroluminescent organique. Une source de dépôt sous vide selon un mode de réalisation de la présente invention peut comprendre : un creuset ayant un espace de réception de matériau de dépôt et une buse permettant une communication avec l'espace de réception de matériau de dépôt ; un bloc de chauffage par induction de carbone disposé de façon à entourer la surface circonférentielle externe du creuset ; et une bobine d'induction qui est disposée de manière à entourer la surface périphérique externe du bloc de chauffage par induction, et chauffe par induction le bloc de chauffage par induction sans contact grâce à l'induction d'une force électromotrice.
(KO)
진공 증착원과 이를 이용한 유기발광 디스플레이 장치 제조방법 및 유기발광 디스플레이 장치가 개시된다. 본 발명의 일 실시예에 따른 진공 증착원은, 증착물질 수용공간이 형성되고 상기 증착물질 수용공간과 연통되도록 노즐이 마련된 도가니; 상기 도가니의 외주연을 감싸도록 마련된 탄소 재질의 유도 가열 블록; 및 상기 유도 가열 블록의 외주면을 감싸도록 마련되고, 기전력을 유도하여 상기 유도 가열 블록을 비접촉식으로 유도 가열하는 유도 코일을 포함할 수 있다.
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