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1. WO2020008553 - VAPOR DEPOSITION MASK, VAPOR DEPOSITION MASK PRODUCTION DEVICE AND VAPOR DEPOSITION MASK PRODUCTION METHOD

Publication Number WO/2020/008553
Publication Date 09.01.2020
International Application No. PCT/JP2018/025330
International Filing Date 04.07.2018
IPC
C CHEMISTRY; METALLURGY
23
COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
C
COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
14
Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
04
Coating on selected surface areas, e.g. using masks
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)
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
10
Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
12
Light sources with substantially two-dimensional radiating surfaces
14
characterised by the chemical or physical composition or the arrangement of the electroluminescent material
C23C 14/04 (2006.01)
H01L 51/50 (2006.01)
H05B 33/10 (2006.01)
H05B 33/14 (2006.01)
CPC
C23C 14/04
H01L 51/50
H05B 33/10
H05B 33/14
Applicants
  • シャープ株式会社 SHARP KABUSHIKI KAISHA [JP/JP]; 大阪府堺市堺区匠町1番地 1, Takumi-cho, Sakai-ku, Sakai City, Osaka 5908522, JP
Inventors
  • 中村 謙太 NAKAMURA, Kenta; --
Agents
  • 特許業務法人HARAKENZO WORLD PATENT & TRADEMARK HARAKENZO WORLD PATENT & TRADEMARK; 大阪府大阪市北区天神橋2丁目北2番6号 大和南森町ビル Daiwa Minamimorimachi Building, 2-6, Tenjinbashi 2-chome Kita, Kita-ku, Osaka-shi, Osaka 5300041, JP
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) VAPOR DEPOSITION MASK, VAPOR DEPOSITION MASK PRODUCTION DEVICE AND VAPOR DEPOSITION MASK PRODUCTION METHOD
(FR) MASQUE DE DÉPÔT EN PHASE VAPEUR, DISPOSITIF DE PRODUCTION D'UN MASQUE DE DÉPÔT EN PHASE VAPEUR, ET PROCÉDÉ DE PRODUCTION D'UN MASQUE DE DÉPÔT EN PHASE VAPEUR
(JA) 蒸着マスク、蒸着マスクの製造装置及び蒸着マスクの製造方法
Abstract
(EN)
In this invention, a frame (10) comprises: a first surface (10a) that is a surface whereon a plurality of mask sheets are to be secured; and a second surface (10b) facing away from the first surface (10a), wherein a groove (10V) serving as a recessed portion is provided on the second surface (10b).
(FR)
Dans la présente invention, un cadre (10) comprend : une première surface (10a) qui est une surface sur laquelle une pluralité de feuilles de masque doivent être fixées ; et une seconde surface (10b) opposée à la première surface (10a), une rainure (10V) servant de partie évidée étant disposée sur la seconde surface (10b).
(JA)
フレーム(10)は、複数のマスクシートが固定される面である第1面(10a)と、第1面(10a)と対向する第2面(10b)とを有し、第2面(10b)には、凹部としての溝(10V)が設けられている。
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