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公开(公告)号：US20240411172A1
公开(公告)日：2024-12-12
申请号：US18811106
申请日：2024-08-21
Inventor： Lin ZHANG , Yanping LIAO , Lei GUO , Ke DAI , Li TIAN
IPC: G02F1/1335 , G02F1/1347 , G02F1/1362
Abstract: The present disclosure provides a display device. The display device includes: a liquid crystal display panel; a liquid crystal light control panel located on the light incident side of the liquid crystal display panel; and at least two haze layers located on the light emitting side of the liquid crystal display panel.
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公开(公告)号：US20240321161A1
公开(公告)日：2024-09-26
申请号：US18026786
申请日：2022-05-19
Inventor： Lin ZHANG
IPC: G09G3/20
CPC classification number: G09G3/20 , G09G2300/0426 , G09G2300/0842 , G09G2310/0281 , G09G2310/08
Abstract: A driving module includes a first driving circuit and a first conversion circuit; n is a positive integer; the first driving circuit includes a plurality of stages of first driving sub-circuits; the first conversion circuit includes a plurality of first conversion sub-circuits; an nth stage of first driving sub-circuit outputs an nth stage of first driving signal; an (n−1)th stage of first driving sub-circuit outputs an (n−1)th stage of first driving signal; the nth first conversion sub-circuit is configured to control the nth stage of second driving signal output terminal to output the nth stage of second driving signal under the control of the (n−1)th stage of first driving signal and the nth stage of first driving signal according to the first voltage signal and the second voltage signal.
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公开(公告)号：US20160351091A1
公开(公告)日：2016-12-01
申请号：US14889279
申请日：2015-04-20
Inventor： Huapeng SHENG , Song WU , Lin ZHANG , Chuanbing WEI , Linshan TIAN
CPC classification number: G09G3/006 , G01R1/067 , G01R1/07307 , G09G3/36
Abstract: A probe assembly and a detecting device including the same, the probe assembly is configured to detect the display panel and includes a first probe region corresponding to leads of the display panel, wherein a location in the first probe region corresponding to a first lead among the leads connected in the display panel is provided with a probe, and a location in the first probe region corresponding to a lead adjacent to the first lead is not provided with a probe; wherein the first lead is any one of the leads which are connected. The detecting device comprises the probe assembly. It solves the problem that the currently known probe assembly may result in short-circuit between adjacent probes when used for display panel detection, avoids the condition where a detective display panel cannot be detected, improves the detection rate, ensures the image quality of the display panel, and hence avoids a waste of production material and reduces the production cost.
Abstract translation: 探针组件和包括其的检测装置，探针组件被配置为检测显示面板并且包括对应于显示面板的引线的第一探针区域，其中第一探针区域中对应于第一探针区域中的第一引线的位置 在显示面板上连接的引线设置有探针，并且与第一引线相邻的引线对应的第一探针区域中的位置不设置探针; 其中所述第一引线是连接的引线中的任何一个。 检测装置包括探针组件。 解决了当用于显示面板检测时，当前已知的探针组件可能导致相邻探针之间短路的问题，避免了检测不到检测显示面板的情况，提高了检测率，确保了显示器的图像质量 因此避免了生产材料的浪费，降低了生产成本。
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公开(公告)号：US20250113720A1
公开(公告)日：2025-04-03
申请号：US18576347
申请日：2023-04-28
IPC: H10K59/80 , H10K59/35 , H10K102/00
Abstract: A display panel is provided, including a non-bending area and at least one bending area on a side of the non-bending area. The display panel includes a substrate, a light emitting layer and a color shift improvement layer. The light emitting layer is on the substrate, includes a plurality of light-emitting units. Each light-emitting unit includes a plurality of light-emitting subunits. The light-emitting subunits can emit first color light, second color light and third color light; and the color shift improvement layer is on the side of the light emitting layer facing away from the substrate and on at least one bending area; difference values in the light emission ratios of the first color light, the second color light and the third color light in the frontal viewing direction range from 0-8%, and the frontal view direction is perpendicular to at least part of the surface of the non-bending area.
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公开(公告)号：US20210217381A1
公开(公告)日：2021-07-15
申请号：US16964765
申请日：2020-02-10
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xiaoliang DING , Xue DONG , Haisheng WANG , Lei WANG , Lin ZHANG , Pengpeng WANG , Wei WANG
IPC: G09G5/10 , H04N13/307 , H04N13/15
Abstract: Disclosed are a display device and a display method thereof. The display device includes a data acquisition portion and a display portion. The data acquisition portion is configured to acquire light field information, and the data acquisition portion includes a plurality of first optical structures and a plurality of photosensitive unit groups, the first optical structures are at a light incident side of the photosensitive unit groups, and the first optical structures are in one-to-one correspondence with the photosensitive unit groups. The display portion is configured to display the light field information acquired by the data acquisition portion, the display portion includes a plurality of second optical structures and a plurality of sub-pixel groups, the second optical structures are at a light exit side of the sub-pixel groups, and the sub-pixel groups are in one-to-one correspondence with the second optical structures.
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Patent Agency Ranking
公开(公告)号：US20210203821A1
公开(公告)日：2021-07-01
申请号：US16767327
申请日：2019-12-16
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Lei WANG , Lin ZHANG , Xiaoliang DING , Pengpeng WANG , Haisheng WANG
Abstract: An imaging device includes a lens array and an image sensor. The lens array includes a plurality of lens units, and is configured to provide a first lens sub-array and a second lens sub-array, the first lens sub-array includes a first lens unit of the lens units, the first lens unit and the image sensor are configured to have a first range of depth of field, the second lens sub-array includes a second lens unit of the lens units, the second lens unit and the image sensor are configured to have a second range of depth of field, the first depth range and the second depth range partially overlap, and a combined range of the first second ranges of depth of field is greater than each of the first range of depth of field and the second range of depth of field.
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公开(公告)号：US20210005770A1
公开(公告)日：2021-01-07
申请号：US16794518
申请日：2020-02-19
IPC: H01L31/12 , H01L31/0216 , H01L27/32 , H01L51/00 , H01L51/50
Abstract: This disclosure provides a lighting device, which relates to a field of display technologies. The lighting device of the present disclosure includes: a light emitting panel emitting a predetermined color light; and a solar cell panel disposed on a light-emitting side of the light emitting panel and including an active layer. The active layer has no absorption within a wavelength range of the predetermined color light. The lighting device can ensure to be self-powered under normal light emission when the solar cell panel is disposed on the light-emitting side of the light emitting panel.
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公开(公告)号：US20230367163A1
公开(公告)日：2023-11-16
申请号：US18027939
申请日：2021-11-11
Inventor： Lin ZHANG
IPC: G02F1/1362 , G02F1/1368 , G02F1/1339
CPC classification number: G02F1/136286 , G02F1/1368 , G02F1/13396
Abstract: The present disclosure relates to the field of display technology and, more specifically, to a display panel and a display device. The display panel includes: an array substrate, an opposite substrate and a spacer. The array substrate includes: a first substrate, a plurality of rows of scan lines and a plurality of columns of data lines. The first substrate includes a plurality of sub-pixel areas, a first wiring area and a second wiring area. The plurality of rows of scan lines are formed on the first substrate and at least one row of the scan line is located in a first wiring area. The plurality of columns of data lines are formed on the first substrate and at least one column of the data line is located in a second wiring area.
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公开(公告)号：US20230347337A1
公开(公告)日：2023-11-02
申请号：US17791274
申请日：2021-05-13
Inventor： Lin ZHANG , Xiaohe SHEN , Jiwen SONG , Xin CHANG , Yasai HU , Jing ZHAO
CPC classification number: B01L3/5023 , G01N21/78 , G01N2021/7756
Abstract: A reaction test strip, a detection chip, and a detection system are provided. The reaction test strip includes a base film layer structure and a detection reagent, the base film layer structure has water absorbency and includes a detection layer, a material of the detection layer includes cotton fiber or glass fiber, and the detection reagent is distributed in the detection layer and is configured to change a color of the base film layer structure after reacting with a sample to be detected.
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公开(公告)号：US20220165991A1
公开(公告)日：2022-05-26
申请号：US17437084
申请日：2020-11-26
Inventor： Lin ZHANG , Xin MOU , Xing HUANG
Abstract: An OLED display panel has a display region including sub-pixel regions. The sub-pixel regions include red sub-pixel regions. The OLED display panel includes: a base, light-emitting devices disposed on the base and located in the red sub-pixel regions, and color resist layers disposed in the red sub-pixel regions and located at light-exit sides of the light-emitting devices. A light-emitting device has a microcavity structure, and a length of the microcavity of the light-emitting device is in a range from 100 nm to 500 nm. The light-emitting device is configured to emit red light. The color resist layer is configured such that a transmittance of light with a wavelength of 585 nm or above is greater than a transmittance of light with a wavelength of below 585 nm.
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