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1. WO2020056882 - ORGANIC LIGHT EMITTING DIODE DISPLAY SCREEN, DISPLAY CONTROL METHOD, AND ELECTRONIC DEVICE

Publication Number WO/2020/056882
Publication Date 26.03.2020
International Application No. PCT/CN2018/114193
International Filing Date 06.11.2018
IPC
H01L 27/32 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
28including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
32with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
CPC
G09G 2300/0408
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
2300Aspects of the constitution of display devices
04Structural and physical details of display devices
0404Matrix technologies
0408Integration of the drivers onto the display substrate
G09G 2300/0426
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
2300Aspects of the constitution of display devices
04Structural and physical details of display devices
0421Structural details of the set of electrodes
0426Layout of electrodes and connections
G09G 2310/0232
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
2310Command of the display device
02Addressing, scanning or driving the display screen or processing steps related thereto
0232Special driving of display border areas
G09G 2310/0281
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
2310Command of the display device
02Addressing, scanning or driving the display screen or processing steps related thereto
0264Details of driving circuits
0281Arrangement of scan or data electrode driver circuits at the periphery of a panel not inherent to a split matrix structure
G09G 2340/14
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
2340Aspects of display data processing
14Solving problems related to the presentation of information to be displayed
G09G 3/3216
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for 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 ; no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
22using controlled light sources
30using electroluminescent panels
32semiconductive, e.g. using light-emitting diodes [LED]
3208organic, e.g. using organic light-emitting diodes [OLED]
3216using a passive matrix
Applicants
  • 北京小米移动软件有限公司 BEIJING XIAOMI MOBILE SOFTWARE CO., LTD. [CN]/[CN]
Inventors
  • 卞青芳 BIAN, Qingfang
Agents
  • 北京律智知识产权代理有限公司 BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD.
Priority Data
201811110312.221.09.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) ORGANIC LIGHT EMITTING DIODE DISPLAY SCREEN, DISPLAY CONTROL METHOD, AND ELECTRONIC DEVICE
(FR) ÉCRAN D'AFFICHAGE À DIODES ÉLECTROLUMINESCENTES ORGANIQUES, PROCÉDÉ DE COMMANDE D'AFFICHAGE, ET DISPOSITIF ÉLECTRONIQUE
(ZH) 有机发光二极管显示屏、显示控制方法和电子设备
Abstract
(EN)
An organic light emitting diode display screen, a display control method, and an electronic device. The display screen comprises a first region (10) and a second region (20); the first region (10) is provided with multiple first light emitting components (11); the second region (20) is provided with multiple second light emitting components (21); the display screen further comprises a driving element group (30) that is electrically connected with the first light emitting component (11) and the second light emitting component (21) so as to drive the first light emitting component (11) and the second light emitting component (21) to emit light; the driving element group (30) is provided in a region other than the second region (20) on the display screen, and is at least provided in the first region (10). The present invention can conveniently achieve full screen design, and can achieve local transparent display.
(FR)
L'invention concerne un écran d'affichage à diodes électroluminescentes organiques, un procédé de commande d'affichage et un dispositif électronique. L'écran d'affichage comprend une première région (10) et une seconde région (20) ; la première région (10) est pourvue de multiples premiers composants électroluminescents (11) ; la seconde région (20) est pourvue de multiples seconds composants électroluminescents (21) ; l'écran d'affichage comprend en outre un groupe d'éléments d'attaque (30) qui est électriquement connecté au premier composant électroluminescent (11) et au second composant électroluminescent (21) de façon à amener le premier composant électroluminescent (11) et le second composant électroluminescent (21) à émettre de la lumière ; le groupe d'éléments d'attaque (30) est disposé dans une région autre que la seconde région (20) sur l'écran d'affichage, et est au moins disposé dans la première région (10). La présente invention peut commodément réaliser une conception de plein cran, et peut réaliser un affichage transparent local.
(ZH)
一种有机发光二极管显示屏、显示控制方法和电子设备,其中所述显示屏包括第一区域(10)和第二区域(20),所述第一区域(10)设有多个第一发光组件(11),所述第二区域(20)设有多个第二发光组件(21);所述显示屏还包括与所述第一发光组件(11)和所述第二发光组件(21)电连接以驱动所述第一发光组件(11)和第二发光组件(21)发光的驱动元件组(30);所述驱动元件组(30)设置在所述显示屏上所述第二区域(20)以外的区域,并至少设置在所述第一区域(10)内。能够方便的实现全面屏设计,并能够实现局部透明显示。
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