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1. (WO2018121520) LIQUID CRYSTAL DISPLAY AND METHOD FOR DRIVING SAME
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Pub. No.: WO/2018/121520 International Application No.: PCT/CN2017/118580
Publication Date: 05.07.2018 International Filing Date: 26.12.2017
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 518000, 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 401320, CN
Inventors:
陈猷仁 CHEN, Yu-jen; CN
Agent:
深圳市翼智博知识产权事务所(普通合伙) SHENZHEN EASYPRO INTELLECTUAL PROPERTY OFFICE (GENERAL PARTNERSHIP); 中国广东省深圳市 福田区车公庙泰然九路皇冠科技园2栋3楼3A05 Room 3A05, 3rd Floor, Building 2, Huangguan Science and Technology Park Tairan 9th Road, Chegongmiao, Futian District Shenzhen, Guangdong 518040, CN
Priority Data:
201611227794.027.12.2016CN
Title (EN) LIQUID CRYSTAL DISPLAY AND METHOD FOR DRIVING SAME
(FR) DISPOSITIF D’AFFICHAGE À CRISTAUX LIQUIDES ET PROCÉDÉ DE COMMANDE CORRESPONDANT
(ZH) 液晶显示器及其驱动方法
Abstract:
(EN) Disclosed is a liquid crystal display, comprising a liquid crystal panel 10 and a driving module 20. The liquid crystal panel 10 comprises a plurality of liquid crystal pixels Pab arranged in an array. The liquid crystal display is configured to display the same picture in two frames separated by one frame. The driving module 20 is used for separately providing different pixel voltages of the same polarity to each liquid crystal pixel in the two frames separated by one frame, so as to deflect liquid crystal molecules of each liquid crystal pixel. In each of the two frames separated by one frame, the pixel voltage of each liquid crystal pixel is different from the pixel voltages of adjacent liquid crystal pixels around. Also disclosed is a method for driving a liquid crystal display.
(FR) L'invention concerne un dispositif d'affichage à cristaux liquides comprenant un panneau à cristaux liquides 10 et un module d'attaque 20. Le panneau à cristaux liquides 10 comprend une pluralité de pixels à cristaux liquides Pab agencés en réseau. Le dispositif d'affichage à cristaux liquides est conçu pour afficher la même image dans deux trames séparées par une trame. Le module d'attaque 20 est utilisé afin de fournir séparément différentes tensions de pixel de la même polarité à chaque pixel à cristaux liquides dans les deux trames séparées par une trame, de façon à dévier des molécules de cristaux liquides de chaque pixel à cristaux liquides. Dans chacune des deux trames séparées par une trame, la tension de pixel de chaque pixel à cristaux liquides est différente des tensions de pixel de pixels à cristaux liquides adjacents environnants. L'invention concerne également un procédé de commande d'un dispositif d'affichage à cristaux liquides.
(ZH) 公开了一种液晶显示器,包括液晶面板10、驱动模块20,液晶面板10包括阵列排布的多个液晶像素P ab,液晶显示器被设置为在每间隔一帧的两帧中显示同一画面;驱动模块20用于在每间隔一帧的两帧中分别向每个液晶像素提供高低不同的同极性像素电压,以使每个液晶像素的液晶分子偏转;其中在每间隔一帧的两帧中,每个液晶像素的像素电压的高低都与其上下左右相邻的液晶像素的像素电压的高低不同。还公开了一种液晶显示器的驱动方法。
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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, 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)