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1. (WO2019041722) DRIVE METHOD FOR DISPLAY APPARATUS, DATA DRIVE INTEGRATED CIRCUIT AND DISPLAY PANEL
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/041722 International Application No.: PCT/CN2018/072188
Publication Date: 07.03.2019 International Filing Date: 11.01.2018
IPC:
G09G 3/36 (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
34
by control of light from an independent source
36
using liquid crystals
Applicants:
惠科股份有限公司 HKC CORPORATION LIMITED [CN/CN]; 中国广东省深圳市 宝安区石岩街道水田村民营工业园惠科工业园厂房1、2、3栋,九州阳光1号厂房5、7楼 5th and 7th Floor of Factory Building 1, Jiuzhou Yangguang, Factory Buildings 1, 2, 3 of HKC Industrial Park, Privately Operated Industrial Park, Shuitian Village, Shiyan Sub-district, Baoan District Shenzhen, Guangdong 518108, CN
重庆惠科金渝光电科技有限公司 CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN/CN]; 中国重庆市 巴南区界石镇石景路1号 No.1 Shijing Rd., Jieshi, Banan District Chongqing 401300, CN
Inventors:
赵文勤 ZHAO, Wenqin; CN
Agent:
北京国昊天诚知识产权代理有限公司 CO-HORIZON INTELLECTUAL PROPERTY INC.; 中国北京市 朝阳区小关北里甲2号渔阳置业大厦B座605 Suite 605, B Block, Yuyang Zhiye Building, No. A2, Xiaoguanbeili, Chaoyang District Beijing 100029, CN
Priority Data:
201710783384.201.09.2017CN
Title (EN) DRIVE METHOD FOR DISPLAY APPARATUS, DATA DRIVE INTEGRATED CIRCUIT AND DISPLAY PANEL
(FR) PROCÉDÉ DE COMMANDE D'APPAREIL D'AFFICHAGE, CIRCUIT INTÉGRÉ DE COMMANDE DE DONNÉES ET PANNEAU D'AFFICHAGE
(ZH) 显示装置的驱动方法、数据驱动集成电路及显示面板
Abstract:
(EN) A drive method for a display apparatus, a data drive integrated circuit (100) and a display panel (200). The drive method comprises: acquiring a voltage signal to be transmitted and a data polarity inversion signal (S10); when the data polarity inversion signal is at a pre-set level, comparing a voltage of the voltage signal to be transmitted with a pre-set drive voltage, and selecting a corresponding drive voltage according to a comparison result (S20); and driving liquid crystal molecules according to the selected drive voltage (S30).
(FR) L'invention concerne un appareil d'affichage, un circuit intégré de commande de données(100) et un panneau d'affichage (200). Le procédé de commande consiste : à acquérir un signal de tension à émettre et un signal d'inversion de polarité de données (S10) ; lorsque le signal d'inversion de polarité de données se trouve à un niveau prédéfini, à comparer une tension du signal de tension à émettre avec une tension de commande prédéfinie, et à sélectionner une tension de commande correspondante en fonction d'un résultat de comparaison (S20) ; et à commander des molécules de cristaux liquides en fonction de la tension de commande sélectionnée (S30).
(ZH) 一种显示装置的驱动方法、数据驱动集成电路(100)及显示面板(200),驱动方法包括:获取待传输电压信号和数据极性反转信号(S10);在数据极性反转信号为预设电平时,将待传输电压信号的电压与预设驱动电压进行比较,根据比较结果选择相应的驱动电压(S20);以及根据选择后的驱动电压驱动液晶分子(S30)。
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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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)