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1. (WO2017041414) TOUCH CONTROL DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND TOUCH CONTROL DISPLAY APPARATUS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/041414 International Application No.: PCT/CN2016/072141
Publication Date: 16.03.2017 International Filing Date: 26.01.2016
IPC:
G02F 1/1333 (2006.01) ,G06F 3/044 (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
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
03
Arrangements for converting the position or the displacement of a member into a coded form
041
Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
044
by capacitive means
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
合肥京东方光电科技有限公司 HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN/CN]; 中国安徽省合肥市 新站区铜陵北路2177号 No. 2177, Tongling Bei Road, Hefei New Railway Station District Hefei, Anhui 230012, CN
Inventors:
刘波 LIU, Bo; CN
夏龙 XIA, Long; CN
姜清华 JIANG, Qinghua; CN
李小和 LI, Xiaohe; 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:
201510580391.311.09.2015CN
Title (EN) TOUCH CONTROL DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND TOUCH CONTROL DISPLAY APPARATUS
(FR) PANNEAU D'AFFICHAGE À COMMANDE TACTILE ET SON PROCÉDÉ DE FABRICATION, ET APPAREIL D'AFFICHAGE À COMMANDE TACTILE
(ZH) 一种触控显示面板及其制作方法、触控显示装置
Abstract:
(EN) A touch control display panel and a manufacturing method therefor, and a touch control display apparatus, which are used for alleviating or avoiding the generation of poor anti-ghosting, and achieving the purpose of electrostatic discharge. The touch control display panel comprises an array substrate (11) and a colour film substrate (12) which are oppositely provided, and a touch control electrode layer (22) located on a side of the colour film substrate (12) facing away from the array substrate (11), and further comprises a transparent conductive layer (21) which is provided between the colour film substrate (12) and the touch control electrode layer (22) and is mutually insulated from the touch control electrode layer (22), wherein the transparent conductive layer (21) comprises a first area and a second area, and the thickness of the transparent conductive layer (21) located in the first area is greater than the thickness of the transparent conductive layer (21) located in the second area; the transparent conductive layer (21) is grounded; a projection area of the touch control electrode layer (22) on the colour film substrate (12) is overlapped with a projection area of the transparent conductive layer (21) located in the second area on the colour film substrate (12); and a difference value between the sum of the thickness of the touch control electrode layer (22) and the thickness of the transparent conductive layer (21) located in the second area, and the thickness of the transparent conductive layer (21) located in the first area is within a pre-set range.
(FR) L'invention concerne un panneau d'affichage à commande tactile et son procédé de fabrication, et un appareil d'affichage à commande tactile, qui sont utilisés pour réduire ou éviter la génération d'un anti-dédoublement d'image médiocre, et atteindre l'objectif d'une décharge électrostatique. Le panneau d'affichage à commande tactile comprend un substrat matriciel (11) et un substrat de film coloré (12) qui sont disposés de manière opposée, et une couche d'électrode de commande tactile (22) située sur un côté du substrat de film coloré (12) opposé au substrat matriciel (11), et comprend en outre une couche conductrice transparente (21) qui est disposée entre le substrat de film coloré (12) et la couche d'électrode de commande tactile (22) et qui est mutuellement isolée de la couche d'électrode de commande tactile (22), la couche conductrice transparente (21) comprenant une première zone et une seconde zone, et l'épaisseur de la couche conductrice transparente (21) située dans la première zone étant supérieure à l'épaisseur de la couche conductrice transparente (21) située dans la seconde zone ; la couche conductrice transparente (21) est mise à la masse ; une zone de projection de la couche d'électrode de commande tactile (22) sur le substrat de film coloré (12) est chevauchée par une zone de projection de la couche conductrice transparente (21) située dans la seconde zone sur le substrat de film coloré (12) ; et une valeur de différence entre la somme de l'épaisseur de la couche d'électrode de commande tactile (22) et l'épaisseur de la couche conductrice transparente (21) située dans la seconde zone, et l'épaisseur de la couche conductrice transparente (21) située dans la première zone est à l'intérieur d'une plage prédéfinie.
(ZH) 一种触控显示面板及其制作方法、触控显示装置,用以减轻或避免消影不良的产生,以及实现静电释放的目的。触控显示面板包括相对设置的阵列基板(11)和彩膜基板(12),以及位于彩膜基板(12)背向阵列基板(11)侧的触控电极层(22),还包括设置于彩膜基板(12)与触控电极层(22)之间与触控电极层(22)相互绝缘的透明导电层(21);透明导电层(21)包括第一区域和第二区域,位于第一区域的透明导电层(21)的厚度大于位于第二区域的透明导电层(21)的厚度;透明导电层(21)接地;触控电极层(22)在彩膜基板(12)上的投影区域与位于第二区域的透明导电层(21)在彩膜基板(12)上的投影区域重叠;触控电极层(22)的厚度与位于第二区域的透明导电层(21)的厚度之和与位于第一区域的透明导电层(21)的厚度的差值在预设范围内。
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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)