Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019024434) DISPLAY PANEL AND DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/024434 International Application No.: PCT/CN2018/071456
Publication Date: 07.02.2019 International Filing Date: 04.01.2018
IPC:
G02F 1/1335 (2006.01) ,G02F 1/13357 (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
[IPC code unknown for ERROR IPC Code incorrect: invalid subgroup (0=>999999)!]
Applicants:
深圳市华星光电技术有限公司 SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN/CN]; 中国广东省深圳市 光明新区塘明大道9-2号 No. 9-2, Tangming Rd Guangming New District Shenzhen, Guangdong 518132, CN
Inventors:
陈黎暄 CHEN, Lixuan; CN
Agent:
广州三环专利商标代理有限公司 SCIHEAD IP LAW FIRM; 中国广东省广州市 越秀区先烈中路80号汇华商贸大厦1508室 Room 1508, Huihua Commercial & Trade Building No. 80, XianLie Zhong Road, Yuexiu District Guangzhou, Guangdong 510070, CN
Priority Data:
201710647060.601.08.2017CN
Title (EN) DISPLAY PANEL AND DISPLAY DEVICE
(FR) PANNEAU D'AFFICHAGE ET DISPOSITIF D'AFFICHAGE
(ZH) 显示面板及显示装置
Abstract:
(EN) A display panel (100) and a display device. The display panel (100) comprises a color filter layer (110), a functional layer (120), and a liquid crystal layer (130) in a stacked arrangement. The functional layer (120) is provided with a top (121) and a bottom (122) in an opposite arrangement. The color filter layer (110) is provided at the top (121). The color filter layer (110) is provided with a blue subpixel area (111) used for transmitting a blue light. The liquid crystal layer (130) is provided at the bottom (122). The bottom (122) is provided with a protruding structure (123). The protruding structure (123) extends into the liquid crystal layer (130). The protruding structure (123) divides the liquid crystal layer (130) into a first area (130a) and a second area (130b). A projection area of the first area (130a) on the color filter layer (110) covers the blue subpixel area (111). Moreover, the thickness of a liquid crystal cell of the first area (130a) is less than the thickness of a liquid crystal cell of the second area (130b).
(FR) La présente invention concerne un panneau d’affichage (100) et un dispositif d’affichage. Le panneau d'affichage (100) comprend une couche de filtre coloré (110), une couche fonctionnelle (120) et une couche de cristaux liquides (130) dans un agencement empilé. La couche fonctionnelle (120) est pourvue d'une partie supérieure (121) et d'un fond (122) dans un agencement opposé. La couche de filtre coloré (110) est disposée au niveau de la partie supérieure (121). La couche de filtre coloré (110) est pourvue d'une zone de sous-pixel bleu (111) utilisée pour transmettre une lumière bleue. La couche de cristaux liquides (130) est disposée au niveau du fond (122). Le fond (122) est pourvu d'une structure en saillie (123). La structure en saillie (123) s'étend dans la couche de cristaux liquides (130). La structure en saillie (123) divise la couche de cristaux liquides (130) en une première zone (130a) et une seconde zone (130b). Une zone de projection de la première zone (130a) sur la couche de filtre coloré (110) recouvre la zone de sous-pixel bleu (111). De plus, l'épaisseur d'une cellule à cristaux liquides de la première zone (130a) est inférieure à l'épaisseur d'une cellule à cristaux liquides de la seconde zone (130b).
(ZH) 一种显示面板(100)及显示装置,显示面板(100)包括层叠设置的彩色滤光层(110)、功能层(120)及液晶层(130),功能层(120)具有相对设置的顶端(121)和底端(122),彩色滤光层(110)设于顶端(121),彩色滤光层(110)具有蓝色子像素区(111),用于透过蓝光,液晶层(130)设于底端(122),底端(122)设有凸起结构(123),凸起结构(123)伸入液晶层(130)中,凸起结构(123)将液晶层(130)分为第一区域(130a)和第二区域(130b),第一区域(130a)在彩色滤光层(110)上的投影区域覆盖蓝色子像素区(111),且第一区域(130a)的液晶盒厚小于第二区域(130b)的液晶盒厚。
front page image
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: Chinese (ZH)
Filing Language: Chinese (ZH)