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1. (WO2019064497) DISPLAY DEVICE
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Pub. No.: WO/2019/064497 International Application No.: PCT/JP2017/035505
Publication Date: 04.04.2019 International Filing Date: 29.09.2017
IPC:
H01L 51/50 (2006.01) ,G09F 9/30 (2006.01) ,H01L 27/32 (2006.01) ,H05B 33/12 (2006.01)
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)
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
F
DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9
Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
30
in which the desired character or characters are formed by combining individual elements
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27
Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
28
including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
32
with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
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
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:
市川 伸治 ICHIKAWA Shinji; --
岡部 達 OKABE Tohru; --
齋田 信介 SAIDA Shinsuke; --
郡司 遼佑 GUNJI Ryosuke; --
谷山 博己 TANIYAMA Hiroki; --
仲田 芳浩 NAKADA Yoshihiro; --
神村 浩治 JINMURA Hiroharu; --
井上 彬 INOUE Akira; --
Agent:
特許業務法人前田特許事務所 MAEDA & PARTNERS; 大阪府大阪市北区堂島浜1丁目2番1号 新ダイビル23階 Shin-Daibiru Bldg. 23F, 2-1, Dojimahama 1-chome, Kita-ku, Osaka-shi, Osaka 5300004, JP
Priority Data:
Title (EN) DISPLAY DEVICE
(FR) DISPOSITIF D'AFFICHAGE
(JA) 表示装置
Abstract:
(EN) In a cross-section of a folding section (B) in a frame region (F), a first opening (Aa) that is open upward is formed in at least one inorganic film (L) that constitutes a TFT layer, a first organic film (21a) is provided so as to bury the first opening (Aa), frame wiring (12ea) is provided on the first organic film (21a), a second organic film (13a) is provided so as to cover the frame wiring (12ea), and in the first organic film (21a), a second opening (Ab) that is open upward is formed inside of the first opening (Aa).
(FR) Selon la présente invention, dans une section de pliage (B) dans une région de cadre (F), une première ouverture (Aa) qui est ouverte vers le haut est formée dans au moins un film inorganique (L) qui constitue une couche TFT, un premier film organique (21a) est disposé de façon à enfouir la première ouverture (Aa), un câblage de cadre (12ea) est disposé sur le premier film organique (21a), un second film organique (13a) est disposé de façon à recouvrir le câblage de cadre (12ea), et dans le premier film organique (21a), une seconde ouverture (Ab) qui est ouverte vers le haut est formée à l'intérieur de la première ouverture (Aa).
(JA) 額縁領域(F)の折り曲げ部(B)の断面において、TFT層を構成する少なくとも一層の無機膜(L)上には上方に開口する第1開口部(Aa)が形成され、第1開口部(Aa)を埋めるように第1有機膜(21a)が設けられ、第1有機膜(21a)上に額縁配線(12ea)が設けられ、額縁配線(12ea)を覆うように第2有機膜(13a)が設けられ、第1有機膜(21a)上には第1開口部(Aa)よりも内側で上方に開口する第2開口部(Ab)が形成されている。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)