Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019024657) DISPLAY DEVICE AND DRIVING METHOD THEREFOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/024657 International Application No.: PCT/CN2018/094746
Publication Date: 07.02.2019 International Filing Date: 06.07.2018
IPC:
G09G 3/20 (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
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
北京京东方光电科技有限公司 BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN/CN]; 中国北京市 北京经济技术开发区西环中路8号 No. 8 Xihuanzhonglu, BDA Beijing 100176, CN
Inventors:
李艳 LI, Yan; CN
高博 GAO, Bo; CN
时凌云 SHI, Lingyun; CN
孙伟 SUN, Wei; 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:
201710660628.804.08.2017CN
Title (EN) DISPLAY DEVICE AND DRIVING METHOD THEREFOR
(FR) DISPOSITIF D'AFFICHAGE ET PROCÉDÉ D'ATTAQUE ASSOCIÉ
(ZH) 显示装置及其驱动方法
Abstract:
(EN) A display device, comprising: a first gate driver, configured to sequentially supply gate scanning signals to the gate lines of a first subset in response to a first time sequence signal; a second gate driver, configured to sequentially supply gate scanning signals to the gate lines of a second subset in response to a second time sequence signal, the gate lines of the first subset and of the second subset are alternately arranged; and a signal controller, configured to separately supply, in response to an indication that a first resolution mode is received, to the first gate driver and the second driver, the first time sequence signal and the second time sequence signal which synchronize with each other, and to separately supply, in response to an indication that a second resolution mode is received, to the first gate driver and the second driver, the first time sequence signal and the second time sequence signal which shift relative to each other.
(FR) La présente invention concerne un dispositif d'affichage, comprenant : un premier pilote de grille, configuré pour fournir séquentiellement des signaux de balayage de grille aux lignes de grille d'un premier sous-ensemble en réponse à un premier signal de séquence temporelle ; un second pilote de grille, configuré pour fournir séquentiellement des signaux de balayage de grille aux lignes de grille d'un second sous-ensemble en réponse à un second signal de séquence temporelle, les lignes de grille du premier sous-ensemble et du second sous-ensemble étant agencées de façon alternative ; et un dispositif de commande de signal, configuré pour fournir séparément, en réponse à une indication selon laquelle un premier mode de résolution est reçu, au premier pilote de grille et au second pilote, le premier signal de séquence temporelle et le second signal de séquence temporelle qui se synchronisent l'un avec l'autre, et pour fournir séparément, en réponse à une indication selon laquelle un second mode de résolution est reçu, au premier pilote de grille et le second pilote, le premier signal de séquence temporelle et le second signal de séquence temporelle qui varient l'un par rapport à l'autre.
(ZH) 一种显示装置,包括:第一栅极驱动器,被配置成响应于第一时序信号而顺序地向第一子集的栅线供应栅极扫描信号;第二栅极驱动器,被配置成响应于第二时序信号而顺序地向第二子集的栅线供应栅极扫描信号,所述第一子集和第二子集的栅线交替地排列;以及信号控制器,被配置成响应于接收到第一分辨率模式的指示而向第一栅极驱动和第二栅极驱动器分别供应彼此同步的所述第一时序信号和所述第二时序信号,并且还被配置成响应于接收到第二分辨率模式的指示而向所述第一和第二栅极驱动器分别供应相对于彼此时移的所述第一时序信号和所述第二时序信号。
front page image
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)