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1. WO2019186814 - DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME

Publication Number WO/2019/186814
Publication Date 03.10.2019
International Application No. PCT/JP2018/012925
International Filing Date 28.03.2018
IPC
H05B 33/06 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33Electroluminescent light sources
02Details
06Electrode terminals
G09F 9/00 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
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 27/32 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
28including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
32with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
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 33/04 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33Electroluminescent light sources
02Details
04Sealing arrangements
CPC
G09F 9/00
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
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 27/32
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
28including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
32with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes [OLED]
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 33/04
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33Electroluminescent light sources
02Details
04Sealing arrangements ; , e.g. against humidity
H05B 33/06
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33Electroluminescent light sources
02Details
06Electrode terminals
Applicants
  • シャープ株式会社 SHARP KABUSHIKI KAISHA [JP]/[JP]
Inventors
  • 市川 伸治 ICHIKAWA Shinji
  • 齋田 信介 SAIDA Shinsuke
  • 郡司 遼佑 GUNJI Ryosuke
  • 有賀 広司 ARIGA Kohji
  • 谷山 博己 TANIYAMA Hiroki
  • 岡部 達 OKABE Tohru
  • 仲田 芳浩 NAKADA Yoshihiro
  • 谷村 康治 TANIMURA Koji
  • 神村 浩治 JINMURA Hiroharu
  • 井上 彬 INOUE Akira
  • 小原 義博 KOHARA Yoshihiro
Agents
  • 特許業務法人前田特許事務所 MAEDA & PARTNERS
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME
(FR) DISPOSITIF D'AFFICHAGE ET SON PROCÉDÉ DE FABRICATION
(JA) 表示装置及びその製造方法
Abstract
(EN)
A plurality of routing wires (18h) extending parallel to each other in a frame region (F) are provided so as to intersect slits (S) formed in a flattened film (19). A resin layer (19aa) formed to be thinner than the flattened film (19) is provided over the routing wires (18h) exposed through a damming wall (W) within the slits (S), so as to overlap the routing wires (18h).
(FR)
Une pluralité de fils de routage (18h) s'étendant parallèlement les uns aux autres dans une région de cadre (F) sont disposés de façon à croiser des fentes (S) formées dans un film aplati (19). Une couche de résine (19aa) formée pour être plus mince que le film aplati (19) est disposée sur les fils de routage (18h) exposés à travers une paroi de retenue (W) à l'intérieur des fentes (S), de manière à chevaucher les fils de routage (18h).
(JA)
額縁領域(F)において互いに平行に延びる複数の引き回し配線(18h)は、平坦化膜(19)に形成されたスリット(S)と交差するように設けられ、スリット(S)の内部において堰き止め壁(W)から露出する各引き回し配線(18h)上には、平坦化膜(19)よりも薄く形成された樹脂層(19aa)が各引き回し配線(18h)と重なるように設けられている。
Also published as
JP2020508651
Latest bibliographic data on file with the International Bureau