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1. (WO2017166437) DISPLAY DEVICE AND PREPARATION METHOD THEREFOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/166437 International Application No.: PCT/CN2016/085793
Publication Date: 05.10.2017 International Filing Date: 15.06.2016
IPC:
G02F 1/1333 (2006.01) ,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
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 Rd. Chaoyang District Beijing 100015, CN
京东方(河北)移动显示技术有限公司 BOE (HEBEI) MOBILE DISPLAY TECHNOLOGY CO., LTD. [CN/CN]; 中国河北省固安县 京开路西侧固安工业区北区5号路 No.5 West Side JingKai Rd.,GuAn Industrial Park GuAn, Hebei 065500, CN
Inventors:
马楠 MA, Nan; CN
王伟东 WANG, Weidong; CN
赵巍巍 ZHAO, Weiwei; CN
Agent:
中科专利商标代理有限责任公司 CHINA SCIENCE PATENT & TRADEMARK AGENT LTD.; 中国北京市 海淀区西三环北路87号4-1105室 Suite 4-1105, No. 87, West 3rd Ring North Rd., Haidian District Beijing 100089, CN
Priority Data:
201610200097.X31.03.2016CN
Title (EN) DISPLAY DEVICE AND PREPARATION METHOD THEREFOR
(FR) DISPOSITIF D’AFFICHAGE ET SON PROCÉDÉ DE FABRICATION
(ZH) 显示装置及其制备方法
Abstract:
(EN) A display device and preparation method therefor. The display device comprises a display module. The display module comprises a display panel and a backlight module (1) that are stacked. The display panel comprises a liquid crystal cell (2), a lower polarizer (3) located at the side of the liquid crystal cell (2) facing towards the backlight module (1), and a layer that is located at the side of the liquid crystal cell (2) away from the backlight module (1) and has at least one pair of edges extending out of the liquid crystal cell (2). Adhesive layers (5) are provided on the side surfaces of the display module having the layer the edges of which extend out of the liquid crystal cell (2). In any side surface of the display module on which the adhesive layer (5) is provided, the adhesive layer (5) is adhered to a side surface of the backlight module (1), a side surface of the lower polarizer (3), a side surface of the liquid crystal cell (2), and the surface of the layer that has the edges extending out of the liquid crystal cell (2) and faces towards the backlight module (1), and along the direction perpendicular to the side surface of the liquid crystal cell (2) adhered by the adhesive layer (5), the thickness (t) of the adhesive layer (5) is less than or equal to a set thickness. The display device facilitates achieving a narrow-bezel design.
(FR) L'invention concerne un dispositif d'affichage et son procédé de fabrication. Le dispositif d'affichage comprend un module d'affichage. Le module d'affichage comprend un panneau d'affichage et un module de rétroéclairage (1) qui sont empilés. Le panneau d'affichage comprend une cellule à cristaux liquides (2), un polariseur inférieur (3) situé du côté de la cellule à cristaux liquides (2) faisant face au module de rétroéclairage (1), et une couche qui est située du côté de la cellule à cristaux liquides (2) à l'opposé du module de rétroéclairage (1) et qui a au moins une paire de bords s'étendant hors de la cellule à cristaux liquides (2). Des couches adhésives (5) sont disposées sur les surfaces latérales du module d'affichage ayant la couche dont les bords s'étendent hors de la cellule à cristaux liquides (2). Dans toute surface latérale du module d'affichage sur laquelle la couche adhésive (5) est disposée, la couche adhésive (5) est collée à une surface latérale du module de rétroéclairage (1), une surface latérale du polariseur inférieur (3), une surface latérale de la cellule à cristaux liquides (2), et la surface de la couche qui a les bords s'étendant hors de la cellule à cristaux liquides (2) et fait face au module de rétroéclairage (1), et le long de la direction perpendiculaire à la surface latérale de la cellule à cristaux liquides (2) collée par la couche adhésive (5), l'épaisseur (t) de la couche adhésive (5) est inférieure ou égale à une épaisseur définie. Le dispositif d'affichage facilite la réalisation d'une conception à lunette étroite.
(ZH) 一种显示装置及其制备方法。该显示装置包括:显示模组,所述显示模组包括叠置的显示面板和背光模组(1),所述显示面板包括液晶盒(2)、位于所述液晶盒(2)朝向所述背光模组(1)一侧的下偏光片(3)、位于所述液晶盒(2)背离所述背光模组(1)一侧且至少一对边缘探出所述液晶盒(2)的层,所述显示模组中该层的边缘探出所述液晶盒(2)的侧面设有粘接层(5),在所述显示模组设有粘接层(5)的任意一个侧面中,所述粘接层(5)与所述背光模组(1)的侧面、下偏光片(3)的侧面、液晶盒(2)的侧面、所述层探出液晶盒(2)的边缘的朝向背光模组(1)的表面粘接,且沿垂直于其粘接的液晶盒(2)侧面的方向,所述粘接层(5)的厚度(t)小于等于设定厚度。该显示装置便于实现窄边框设计。
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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)