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1. (WO2017041460) COLOUR FILM SUBSTRATE COATING APPARATUS AND COATING METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/041460 International Application No.: PCT/CN2016/075795
Publication Date: 16.03.2017 International Filing Date: 07.03.2016
IPC:
G02F 1/1335 (2006.01) ,B05B 15/10 (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
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B
SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
15
Details of spraying plant or apparatus not otherwise provided for; Accessories
10
Arrangements for moving spray heads automatically to or from the working position
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
北京京东方显示技术有限公司 BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. [CN/CN]; 中国北京市 经济技术开发区经海一路118号 No. 118 Jinghaiyilu, BDA Beijing 100176, CN
Inventors:
李晓光 LI, Xiaoguang; CN
汪栋 WANG, Dong; CN
姜晶晶 JIANG, Jingjing; CN
肖宇 XIAO, Yu; CN
Agent:
北京市柳沈律师事务所 LIU, SHEN & ASSOCIATES; 中国北京市 海淀区彩和坊路10号1号楼10层 10th Floor, Building 1 10 Caihefang Road, Haidian District Beijing 100080, CN
Priority Data:
201510574035.010.09.2015CN
Title (EN) COLOUR FILM SUBSTRATE COATING APPARATUS AND COATING METHOD
(FR) APPAREIL DE REVÊTEMENT ET PROCÉDÉ DE REVÊTEMENT DE SUBSTRAT DE FILM COLORÉ
(ZH) 一种彩膜基板涂布装置及涂布方法
Abstract:
(EN) A colour film substrate coating apparatus, comprising: a coating nozzle (1) which is configured to coat a colour film layer (03) formed on a colour film substrate (01) with a first film layer; a grinding component (2) which is configured to grind the colour film layer (03) so as to eliminate an angle segment difference generated when the colour film layer (03) covers a black matrix (02); and a detection control unit (3) which is configured to measure the height of the angle segment difference, determine the grinding amount of the grinding component (2) according to the height of the angle segment difference and control the operation of the grinding component (2), so that the first film layer coated on the colour film layer (03) has a flat surface. Also comprised is a colour film substrate coating method.
(FR) L'invention concerne un appareil de revêtement de substrat de film coloré, comprenant : une buse de revêtement (1) qui est configurée pour revêtir une couche de film coloré (03) formée sur un substrat de film coloré (01) avec une première couche de film ; un élément de meulage (2) qui est conçu pour meuler la couche de film coloré (03) de manière à éliminer une différence de segment d'angle générée lorsque la couche de film coloré (03) recouvre une matrice noire (02) ; et une unité de commande de détection (3) qui est conçue pour mesurer la hauteur de la différence de segment d'angle, déterminer la quantité de meulage de l'élément de meulage (2) en fonction de la hauteur de la différence de segment d'angle et commander le fonctionnement de l'élément de meulage (2), de telle sorte que la première couche de film revêtue sur la couche de film coloré (03) a une surface plate. L'invention concerne également un procédé de revêtement de substrat de film coloré.
(ZH) 一种彩膜基板涂布装置,包括:涂布喷嘴(1),配置为在形成于彩膜基板(01)的彩色膜层(03)上涂布第一膜层;研磨组件(2),配置为对彩色膜层(03)进行研磨,以消除彩色膜层(03)覆盖于黑矩阵(02)上的角段差;检测控制单元(3),配置为测量所述角段差的高度,根据角段差的高度确定所述研磨组件(2)的研磨量并控制所述研磨组件(2)的运行,使得涂布在彩色膜层(03)上的第一膜层具有平坦表面。还包括一种彩膜基板涂布方法。
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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)