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1. WO2020065795 - DISPLAY DEVICE

Publication Number WO/2020/065795
Publication Date 02.04.2020
International Application No. PCT/JP2018/035803
International Filing Date 26.09.2018
IPC
H05B 33/12 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33Electroluminescent light sources
12Light sources with substantially two-dimensional radiating surfaces
G09F 9/30 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
30in which the desired character or characters are formed by combining individual elements
H01L 51/50 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid 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
50specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
H05B 33/22 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33Electroluminescent light sources
12Light sources with substantially two-dimensional radiating surfaces
22characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
CPC
G09F 9/30
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
30in which the desired character or characters are formed by combining individual elements
H01L 51/50
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid 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
50specially adapted for light emission, e.g. organic light emitting diodes [OLED] or polymer light emitting devices [PLED]
H05B 33/12
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33Electroluminescent light sources
12Light sources with substantially two-dimensional radiating surfaces
H05B 33/22
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33Electroluminescent light sources
12Light sources with substantially two-dimensional radiating surfaces
22characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
Applicants
  • シャープ株式会社 SHARP KABUSHIKI KAISHA [JP]/[JP]
Inventors
  • 平瀬 剛 HIRASE, Takeshi
  • 園田 通 SONODA, Tohru
Agents
  • 特許業務法人HARAKENZO WORLD PATENT & TRADEMARK HARAKENZO WORLD PATENT & TRADEMARK
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) DISPLAY DEVICE
(FR) DISPOSITIF D'AFFICHAGE
(JA) 表示デバイス
Abstract
(EN)
A display device (2) in which a first hydrogen-adsorbing film (29) is disposed on an upper layer of each edge cover (23) in contact with the edge cover, and where adjoining light-emitting elements are located, the hydrogen-adsorbing film (29) is disposed so as to overlap with a transistor (Tr) and overlap with first electrodes (22) of the adjoining light-emitting elements via the edge cover (23) so as to span the adjoining light-emitting elements.
(FR)
L'invention concerne un dispositif d'affichage (2) dans lequel un premier film d'adsorption d'hydrogène (29) est disposé sur une couche supérieure de chaque revêtement de bord (23) en contact avec le revêtement de bord, et où des éléments électroluminescents adjacents sont situés, le film d'adsorption d'hydrogène (29) étant disposé de manière à chevaucher un transistor (Tr) et à chevaucher des premières électrodes (22) des éléments électroluminescents adjacents par l'intermédiaire du revêtement de bord (23) de façon à couvrir les éléments électroluminescents adjacents.
(JA)
第1水素吸着膜(29)が、エッジカバー(23)の上層にエッジカバーに接して設けられ、隣接する発光素子において、第1水素吸着膜(29)は、トランジスタ(Tr)と重畳し、かつ、隣接する発光素子の第1電極(22)とエッジカバー(23)を介して重畳し、隣接する発光素子を跨ぐように設けられている表示デバイス(2)。
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