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1. (WO2017152498) DISPLAY PANEL AND DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/152498 International Application No.: PCT/CN2016/082607
Publication Date: 14.09.2017 International Filing Date: 19.05.2016
IPC:
G02F 1/1335 (2006.01)
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
13
based on liquid crystals, e.g. single liquid crystal display cells
133
Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333
Constructional arrangements
1335
Structural association of optical devices, e.g. polarisers, reflectors, with the cell
Applicants:
京东方科技集团股份有限公司 BOE TECHNOLOGY GROUP CO., LTD. [CN/CN]; 中国北京市 朝阳区酒仙桥路10号 No.10 Jiuxianqiao Road, Chaoyang District Beijing 100015, CN
Inventors:
胡勇 HU, Yong; CN
吴新银 WU, Xinyin; CN
郝学光 HAO, Xueguang; CN
Agent:
中国专利代理(香港)有限公司 CHINA PATENT AGENT (H.K.) LTD.; 中国香港特别行政区 湾仔港湾道23号鹰君中心22号楼 22/F, Great Eagle Centre 23 Harbour Road, Wanchai Hong Kong, CN
Priority Data:
201620189875.511.03.2016CN
Title (EN) DISPLAY PANEL AND DISPLAY DEVICE
(FR) PANNEAU D'AFFICHAGE ET DISPOSITIF D'AFFICHAGE
(ZH) 一种显示面板及显示装置
Abstract:
(EN) A display panel (01) and a display device, which relate the technical field of display, and can alleviate the light leakage problem of an alignment layer (40) due to the existence of spacers (51, 52), avoid or reduce negative impact on a contrast ratio and improve display quality. The display panel (01) comprises a first substrate (10) and a second substrate (20) that are disposed opposite to each other. The first substrate (10) comprises a black matrix (30) and a first spacer (51). The black matrix (30) has a first black matrix region (31) corresponding to the first spacer (51). The first substrate (10) or the second substrate (20) also comprises a first light shading pattern (61). The projection of at least partial first light shading pattern (61) on the first substrate (10) is located on at least one side of two sides of the projection of the first black matrix region (31) on the first substrate (10) in the rubbing direction.
(FR) La présente invention concerne un panneau d'affichage (01) et un dispositif d'affichage, qui se rapportent au domaine technique de l'affichage, et qui peuvent atténuer le problème de fuite de lumière d'une couche d'alignement (40) en raison de l'existence d'entretoises (51, 52), éviter ou réduire l'impact négatif sur un rapport de contraste, et accroître la qualité d'affichage. Le panneau d'affichage (01) comprend un premier substrat (10) et un second substrat (20) qui sont disposés en regard l'un de l'autre. Le premier substrat (10) comporte une matrice noire (30) et une première entretoise (51). La matrice noire (30) possède une première région de matrice noire (31) correspondant à ladite première entretoise (51). Le premier substrat (10) ou le second substrat (20) incluent également un premier motif d'ombrage de lumière (61). La saillie d'au moins une partie du premier motif d'ombrage de lumière (61) sur le premier substrat (10) se trouve sur au minimum un des deux côtés de la saillie de la première région de matrice noire (31) sur le premier substrat (10) dans la direction de frottement.
(ZH) 一种显示面板(01)及显示装置,涉及显示技术领域,可减少由于隔垫物(51,52)的存在而导致的取向层(40)漏光问题,避免或减少对显示对比度产生的不良影响,提高显示品质。该显示面板(01)包括:相对设置的第一基板(10)与第二基板(20);所述第一基板(10)包括:黑矩阵(30)和第一隔垫物(51);所述黑矩阵(30)具有对应于所述第一隔垫物(51)的第一黑矩阵区域(31);所述第一基板(10)或所述第二基板(20)上还包括第一遮光图案(61);至少部分所述第一遮光图案(61)在所述第一基板(10)上的投影位于所述第一黑矩阵区域(31)在所述第一基板(10)上的投影沿摩擦配向方向上的两侧中的至少一侧。
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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: Chinese (ZH)
Filing Language: Chinese (ZH)