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1. WO2020191895 - DISPLAY PANEL AND DISPLAY DEVICE

Publication Number WO/2020/191895
Publication Date 01.10.2020
International Application No. PCT/CN2019/086995
International Filing Date 15.05.2019
IPC
G02F 1/1339 2006.01
GPHYSICS
02OPTICS
FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01for the control of the intensity, phase, polarisation or colour
13based on liquid crystals, e.g. single liquid crystal display cells
133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333Constructional arrangements
1339Gaskets; Spacers; Sealing of cells
G02F 1/1333 2006.01
GPHYSICS
02OPTICS
FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01for the control of the intensity, phase, polarisation or colour
13based on liquid crystals, e.g. single liquid crystal display cells
133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333Constructional arrangements
G09F 9/33 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
30in which the desired character or characters are formed by combining individual elements
33being semiconductor devices, e.g. diodes
Applicants
  • 武汉华星光电技术有限公司 WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 王永青 WANG, Yongqing
Agents
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT & TRADEMARK AGENCY
Priority Data
201910242494.728.03.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) DISPLAY PANEL AND DISPLAY DEVICE
(FR) ÉCRAN D'AFFICHAGE ET DISPOSITIF D'AFFICHAGE
(ZH) 显示面板及显示装置
Abstract
(EN)
Provided is a display panel (10) and a display device (100), wherein the display panel (10) comprises a first substrate (1) and a second substrate (2) which are oppositely arranged, a frame sealant (3) and a plurality of support portions (4) disposed in the frame sealant (3), one end of the support portion (4) is in sealed contact with the second substrate (2), the other end of the support portion (4) is covered by the frame sealant (3), the support portion (4) functions as a buffer, reducing the lateral impact stress received by the display panel (10) and the display device (100) during a fall, and improving the impact resistance of the display panel (10) and the display device (100).
(FR)
L'invention concerne un écran d'affichage (10) et un dispositif d'affichage (100), l'écran d'affichage (10) comprenant un premier substrat (1) et un second substrat (2) qui sont agencés de façon opposée, un matériau d'étanchéité de cadre (3) et une pluralité de parties de support (4) disposées dans le matériau d'étanchéité de cadre (3), une extrémité de la partie de support (4) est en contact étanche avec le second substrat (2), l'autre extrémité de la partie de support (4) est recouverte par le matériau d'étanchéité de cadre (3), la partie de support (4) fonctionne comme un tampon, réduisant la contrainte d'impact latérale reçue par l'écran d'affichage (10) et le dispositif d'affichage (100) pendant une chute, et améliorant la résistance au choc de l'écran d'affichage (10) et du dispositif d'affichage (100).
(ZH)
一种显示面板(10)及显示装置(100),所述显示面板(10)包括相对设置的第一基板(1)与第二基板(2)、封框胶(3)以及配置于封框胶(3)内的多个支撑部(4),支撑部(4)的一端与第二基板(2)密封接触,另一端被封框胶(3)所覆盖,支撑部(4)起到缓冲作用,减弱了显示面板(10)及显示装置(100)在跌落的过程中受到的横向冲击应力,提高了显示面板(10)及显示装置(100)的抗冲击能力。
Also published as
Latest bibliographic data on file with the International Bureau