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1. WO2020107588 - DISPLAY PANEL AND DISPLAY DEVICE

Publication Number WO/2020/107588
Publication Date 04.06.2020
International Application No. PCT/CN2018/123044
International Filing Date 24.12.2018
IPC
G02F 1/1335 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
1335Structural association of cells with optical devices, e.g. polarisers or reflectors
CPC
G02F 1/1333
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; ; Manufacturing methods
G02F 1/1335
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; ; Manufacturing methods
1335Structural association of cells with optical devices, e.g. polarisers or reflectors
G09F 9/33
GPHYSICS
09EDUCATION; 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
  • 惠科股份有限公司 HKC CORPORATION LIMITED [CN]/[CN]
Inventors
  • 何怀亮 HE, HuaiLiang
Agents
  • 深圳市百瑞专利商标事务所(普通合伙) SHENZHEN BAIRUI PATENT&TRADEMARK OFFICE
Priority Data
201821949306.126.11.2018CN
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) 显示面板和显示装置
Abstract
(EN)
A display panel (110) and a display device (100). The display panel (110) comprises a curved first substrate (120) and a curved second substrate (130). The first substrate (120) comprises a color resist layer (140) containing color resist sub-sections (141) having at least three different colors and a light blocking layer (150) arranged between every two adjacent color resist sub-sections (141) of the color resist layer (140). The light blocking layer (150) comprises light blocking sub-layers (151, 152, 153) having at least two different colors. The light blocking layer (150) is formed by stacking the light blocking sub-layers (151, 152, 153) together. The light blocking sub-layers (151, 152, 153) are made of the same material as the color resist layer (140).
(FR)
L’invention concerne un écran d’affichage (110) et un dispositif d’affichage (100). L'écran d'affichage (110) comprend un premier substrat incurvé (120) et un second substrat incurvé (130). Le premier substrat (120) comprend une couche de réserve de couleur (140) contenant des sous-sections de réserve de couleur (141) ayant au moins trois couleurs différentes et une couche de blocage de lumière (150) disposée entre chaque deux sous-sections de réserve de couleur adjacentes (141) de la couche de réserve de couleur (140). La couche de blocage de lumière (150) comprend des sous-couches de blocage de lumière (151, 152, 153) ayant au moins deux couleurs différentes. La couche de blocage de lumière (150) est formée par empilement des sous-couches de blocage de lumière (151, 152, 153) ensemble. Les sous-couches de blocage de lumière (151, 152, 153) sont constituées du même matériau que la couche de réserve de couleur (140).
(ZH)
一种显示面板(110)和显示装置(100),显示面板(110)包括形状为弧形的第一基板(120)和形状为弧形的第二基板(130),第一基板(120)包括含有至少三种颜色不同的子色阻(141)的色阻层(140)和设置在色阻层(140)中每相邻两子色阻(141)之间的遮光层(150),遮光层(150)包括至少两种颜色不同的子遮光层(151,152,153),遮光层(150)由子遮光层(151,152,153)堆叠而成,子遮光层(151,152,153)采用与色阻层(140)相同的材质。
Also published as
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