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1. (WO2018141153) DISPLAY DEVICE CONTROL UNIT AND DISPLAY DEVICE
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Pub. No.: WO/2018/141153 International Application No.: PCT/CN2017/099885
Publication Date: 09.08.2018 International Filing Date: 31.08.2017
IPC:
G09G 3/20 (2006.01) ,H05K 9/00 (2006.01)
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
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
9
Screening of apparatus or components against electric or magnetic fields
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
Inventors:
马永达 MA, Yongda; CN
李盼 LI, Pan; CN
乔勇 QIAO, Yong; 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:
201720109966.806.02.2017CN
Title (EN) DISPLAY DEVICE CONTROL UNIT AND DISPLAY DEVICE
(FR) UNITÉ DE COMMANDE DE DISPOSITIF D'AFFICHAGE ET DISPOSITIF D'AFFICHAGE
(ZH) 显示装置控制单元和显示装置
Abstract:
(EN) A display device control unit and a display device, the display device control unit comprising: a back plate (30), a plurality of circuit structures (40) which are positioned on the back plate (30); a plurality of electric field shielding structures (10, 20), each of which being located between the circuit structures (40) and are configured to shield electric fields between the circuit structures (40), wherein each electric field shielding structure (10, 20) comprises a plurality of shielding strips (11, 21), the plurality of shielding strips (11, 21) being spaced apart from each other, and projections thereof on corresponding sides of the circuit structures (40) are continuous. The display device may improve a heat dissipation effect without affecting the shielding of an electric field.
(FR) L'invention concerne une unité de commande de dispositif d'affichage et un dispositif d'affichage, l'unité de commande de dispositif d'affichage comprenant : une plaque arrière (30), une pluralité de structures de circuit (40) qui sont placées sur la plaque arrière (30) ; et une pluralité de structures de protection de champs électriques (10, 20), chacune étant située entre les structures de circuit (40), conçue pour protéger des champs électriques entre les structures de circuit (40), et comportant une pluralité de bandes de protection (11, 21), qui sont espacées les unes des autres et dont les saillies sur des côtés correspondants des structures de circuit (40) sont continues. Ledit dispositif d'affichage peut améliorer la dissipation de chaleur sans incidence sur la protection d'un champ électrique.
(ZH) 一种显示装置控制单元以及显示装置,该显示装置控制单元包括:背板(30),多个电路结构(40),多个电路结构(40)位于背板(30)上;多个电场屏蔽结构(10,20),每个电场屏蔽结构(10,20)位于电路结构(40)之间,被配置为屏蔽电路结构(40)之间的电场,其中,每个电场屏蔽结构(10,20)包括多个屏蔽条(11,21),多个屏蔽条(11,21)之间相互间隔且在电路结构(40)对应侧边上的投影连续不间断。该显示装置能够在不影响电场屏蔽的同时提高散热效果。
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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: Chinese (ZH)
Filing Language: Chinese (ZH)