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1. (WO2018157634) DISPLAY PANEL, DISPLAY APPARATUS AND DRIVING METHOD FOR THE SAME
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Pub. No.: WO/2018/157634 International Application No.: PCT/CN2017/113077
Publication Date: 07.09.2018 International Filing Date: 27.11.2017
IPC:
G02F 1/13 (2006.01) ,G09G 3/36 (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
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
G
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3
Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20
for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
34
by control of light from an independent source
36
using liquid crystals
Applicants:
BOE TECHNOLOGY GROUP CO., LTD. [CN/CN]; No.10 Jiuxianqiao Rd., Chaoyang District Beijing 100015, CN
HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN/CN]; No.2177, Tonglingbei Road Hefei, Anhui 230012, CN
Inventors:
ZHAO, Na; CN
DENG, Liyun; CN
XU, Xufei; CN
ZHAN, Jianying; CN
YANG, Lijuan; CN
Agent:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS; CHEN, Yuan 10th Floor, Tower D, Minsheng Financial Center 28 Jianguomennei Avenue, Dongcheng District Beijing 100005, CN
Priority Data:
201710115345.528.02.2017CN
Title (EN) DISPLAY PANEL, DISPLAY APPARATUS AND DRIVING METHOD FOR THE SAME
(FR) PANNEAU D'AFFICHAGE, APPAREIL D'AFFICHAGE ET PROCÉDÉ DE COMMANDE POUR CELUI-CI
Abstract:
(EN) A display panel comprises an array substrate (10) comprising a first substrate (11), a gate line (12), a data line (13), and a thin film transistor (14) with a gate electrode (141), a source electrode (142) and a drain electrode (143) on a surface of the first substrate (11); and a plurality of sub-pixel regions (16) on the array substrate (10) defined by the gate line (12) and the data line (13); and an opposite substrate (20) comprising a second substrate (21), a plurality of additional electrodes (22) arranged on a side of the second substrate (21) facing the array substrate (10); at least on sub-pixel region (16) comprises at least one of: a first overlap region (31) at an intersection region by the gate line (12) and the data line (13), a second overlap region (32) defined by an overlapping region between the gate electrode (141) and the source electrode (142), or a third overlap region (33) defined by an overlapping region between the gate electrode (141) and the drain electrode (143); and an orthographic projection of the additional electrodes (22) on the first substrate (11) substantially overlaps with orthographic projections of at least one of the first overlap region (31), the second overlap region (32), or the third overlap region (33) on the first substrate (11).
(FR) Un panneau d'affichage comprend un substrat de matrice (10) comprenant un premier substrat (11), une ligne de grille (12), une ligne de données (13), et un transistor en couches minces (14) avec une électrode de grille (141), une électrode de source (142) et une électrode de drain (143) sur une surface du premier substrat (11); et une pluralité de régions de sous-pixel (16) sur le substrat de matrice (10) défini par la ligne de grille (12) et la ligne de données (13); et un substrat opposé (20) comprenant un second substrat (21), une pluralité d'électrodes supplémentaires (22) disposées sur un côté du second substrat (21) faisant face au substrat de réseau (10); au moins une région de sous-pixel (16) comprend au moins l'une parmi : une première région de chevauchement (31) au niveau d'une région d'intersection par la ligne de grille (12) et la ligne de données (13), une seconde région de chevauchement (32) définie par une région de chevauchement entre l'électrode de grille (141) et l'électrode de source (142), ou une troisième région de chevauchement (33) définie par une région de chevauchement entre l'électrode de grille (141) et l'électrode de drain (143); et une projection orthographique des électrodes supplémentaires (22) sur le premier substrat (11) chevauche sensiblement les projections orthographiques d'au moins l'une de la première région de chevauchement (31), la deuxième région de chevauchement (32), ou la troisième région de chevauchement (33) sur le premier substrat (11).
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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: English (EN)
Filing Language: English (EN)