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公开(公告)号：US20170228582A1
公开(公告)日：2017-08-10
申请号：US15518547
申请日：2015-12-29
Applicant: Boe Technology Group Co., Ltd.
Inventor： Xin Li
IPC: G06K9/00 , G06F3/0488 , G06F21/32
CPC classification number: G06K9/00114 , G06F3/0488 , G06F16/00 , G06F21/32 , G06K9/00006 , G06K9/00093 , G06K9/00993
Abstract: The present disclosure relates to the field of display technology, and discloses a fingerprint authentication display device and method. The fingerprint authentication display device comprises a fingerprint storage unit configured to store the fingerprints of a plurality of authorized users; a user configuration storage unit configured to record user configuration parameters of each authorized user; a fingerprint identifier configured to collect fingerprints and identify the fingerprint information of the authorized user, and send the collected fingerprint to the display unit if the collected fingerprint is the fingerprint of the authorized user; a display unit connected to the user configuration storage unit and configured to read user configuration parameters corresponding to the collected fingerprint and display an image based on the user configuration parameters. The fingerprint authentication display device and authentication display method realize multiple-user verification of a display device by means of fingerprint identification, as well as user customized interface display.
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公开(公告)号：US09620739B2
公开(公告)日：2017-04-11
申请号：US14767975
申请日：2015-01-07
Inventor： Jing Wang , Ying Zhang , Yang Pei , Jinbo Ding , Xin Li
CPC classification number: H01L51/5259 , H01L51/5246 , H01L51/56
Abstract: An OLED display panel, a packaging method thereof, and an OLED display device are provided. The OLED display panel comprises a substrate and a cover plate opposite to the substrate. An OLED device is provided on the substrate. The cover plate is attached onto the substrate so that the OLED device is located between the substrate and the cover plate. A packaging structure is provided between the substrate and the cover plate. The packaging structure surrounds periphery of the OLED device to hermetically package the OLED device in a dry and anti-oxidation manner. The packaging structure provided in periphery of the OLED device between the substrate and the cover plate in the OLED display panel can not only absorb moisture and oxygen well, but also hermetically package the OLED device more tightly, thereby protecting the OLED display panel against erosion of moisture and oxygen and ensuring better hermetical packaging effects.
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83.发明申请METHOD AND APPARATUS FOR CONVERTING TWO-DIMENSIONAL IMAGE INTO THREE-DIMENSIONAL IMAGE 有权将二维图像转换为三维图像的方法和装置公开(公告)号：US20150235414A1
公开(公告)日：2015-08-20
申请号：US14359207
申请日：2013-08-07
Inventor： YI Zheng , Yao Yu , Lingyun Shi , Xin Li
CPC classification number: G06T17/10 , G06T9/001 , H04N13/261 , H04N19/597 , H04N19/63
Abstract: The present disclosure provides a method for converting a Two-Dimensional image into a Three-Dimensional image, comprising: obtaining high-frequency components and low-frequency component of the current frame, and high-frequency components of the reference frame; establishing triangular geometric models in the three directions of horizontal, vertical and diagonal, respectively; performing a motion search on the high-frequency components of the reference frame in the three directions of horizontal, vertical and diagonal, respectively, so as to obtain motion vectors in the corresponding directions, and calculating depth variations of the corresponding directions according to the motion vectors in the corresponding directions; performing an interpolating operation on the triangular geometric models in the three directions of horizontal, vertical and diagonal, respectively, according to the depth variations in the corresponding directions, so as to obtain high-frequency depth graphs in the corresponding directions; and completing a filtering reconstruction by performing an inversion wavelet transform on the high-frequency depth graphs in the three directions of horizontal, vertical and diagonal and the low-frequency component of the current frame, respectively, so as to construct a three-dimensional video image. With the present disclosure, a conversion to the 3D image from the 2D image may be realized.
Abstract translation: 本公开提供了一种将二维图像转换成三维图像的方法，包括：获得当前帧的高频分量和低频分量，以及参考帧的高频分量; 分别在水平，垂直和对角线三个方向建立三角形几何模型; 分别在水平，垂直和对角线的三个方向上对参考帧的高频分量执行运动搜索，以获得相应方向的运动矢量，并根据运动计算相应方向的深度变化 向量在相应方向; 根据相应方向的深度变化，分别对水平，垂直和对角线三个方向的三角形几何模型进行内插操作，以获得相应方向的高频深度图; 并分别通过对水平，垂直和对角线三个方向的高频深度图以及当前帧的低频分量执行反转小波变换来完成滤波重建，以构成三维视频 图片。 利用本公开，可以实现从2D图像到3D图像的转换。
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公开(公告)号：US12219819B2
公开(公告)日：2025-02-04
申请号：US17633219
申请日：2021-04-26
Applicant: BOE Technology Group Co., Ltd.
Inventor： Xing Fan , Shantao Chen , Xin Li , Hao Gao , Cheng Han , Yansong Li
IPC: H10K59/122 , H10K59/12 , H10K59/80 , H10K102/00
Abstract: A display substrate includes a first electrode layer, a pixel define layer, an organic light-emitting layer, a second electrode layer and a first encapsulation layer which are sequentially disposed away from an base substrate. The pixel define layer has a plurality of openings, at least one of which exposes the first electrode layer. The pixel define layer has a first climbing part and a second climbing part close to the edge of at least one opening, the distance from a surface of the second climbing part away from the base substrate to the base substrate is greater than the distance from a surface of the first climbing part away from the base substrate to the base substrate, and the slope angle of the first climbing part is different from that of the second climbing part.
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公开(公告)号：US12205530B2
公开(公告)日：2025-01-21
申请号：US18255102
申请日：2022-09-26
Inventor： Jian Wang , Honggui Jin , Hanqing Liu , Yong Zhang , Xin Li , Yong Song , Ruomei Bian , Zhilong Duan , Peipei Wang , Yang Liu , Yue Yang
Abstract: A scan circuit is provided. The scan circuit includes a plurality of stages. A respective stage of the scan circuit includes a respective scan unit configured to provide a control signal to one or more rows of subpixels. A respective scan unit includes a first subcircuit, a second subcircuit, a third subcircuit, a fourth subcircuit. A pull-up node is coupled to the second subcircuit, the third subcircuit, and the fourth subcircuit. A pull-down node is coupled to the second subcircuit, the third subcircuit. The denoising subcircuit is coupled to a pull-up node and the input terminal, or coupled between a third power supply voltage terminal and the pull-down control node.
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Patent Agency Ranking
公开(公告)号：US12131670B2
公开(公告)日：2024-10-29
申请号：US16971190
申请日：2020-02-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xinxin Yang , Xin Li , Hui Rao , Zhiguo Zhang
CPC classification number: G09F3/208 , H05K1/18 , H05K5/0069 , H05K1/141 , H05K5/0017 , H05K5/0052 , H05K5/006 , H05K2201/10189 , H05K2201/10522
Abstract: An electronic shelf label and a method for assembling the same. The electronic shelf label including: a housing, the housing including a front housing and a rear housing, the front housing and the rear housing being coupled with each other, a chamber being provided between the front housing and the rear housing, the rear housing including an opening; a motherboard, the motherboard being located in the chamber; a back plate, the back plate covering the opening, the motherboard being detachably coupled to the back plate, the back plate being detachably coupled to the rear housing, and an orthographic projection of the back plate in a plane where the rear housing is located being located in the rear housing.
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公开(公告)号：US12032238B2
公开(公告)日：2024-07-09
申请号：US17265691
申请日：2020-07-22
Inventor： Heling Zhu , Xin Li , Jian Sang , Shubai Zhang , Kangle Chang , Lu Yu
IPC: G02F1/1335 , G02F1/13
CPC classification number: G02F1/133524 , G02F1/1323 , G02F1/133607
Abstract: The present disclosure provides an optical adjusting film, a backlight module and a display device. The optical adjusting film according to the present disclosure includes a first substrate and a second substrate opposite to each other; a first electrode layer on a side of the first substrate facing the second substrate; a second electrode layer on a side of the second substrate facing the first substrate; a polymer dispersed liquid crystal layer between the first electrode layer and the second electrode layer; and an anti-adsorption surface layer on a side of the first substrate away from the second substrate, and/or a side of the second substrate away from the first substrate, and configured to suppress adsorption between the optical adjusting film and a solid surface.
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公开(公告)号：US12015033B2
公开(公告)日：2024-06-18
申请号：US17435337
申请日：2020-12-30
Inventor： Wei Chen , Weixiong Chen , Xin Li , Yong Song
IPC: H01L27/12 , G02F1/1362 , G02F1/1368 , G09G3/36 , G02F1/1333 , G11C19/28
CPC classification number: H01L27/124 , G02F1/136286 , G02F1/1368 , G09G3/3622 , H01L27/1259 , G02F1/133331 , G09G2300/0408 , G09G2310/0281 , G09G2310/0283 , G09G2310/0286 , G09G2320/0233 , G11C19/28
Abstract: An array substrate includes a base, a first conductive layer disposed at a side of the base, an insulating layer disposed at a side of the first conductive layer away from the base, and a second conductive layer disposed at a side of the insulating layer away from the first conductive layer. The insulating layer is provided with a first via hole exposing the first electrode of the first transistor and a second via hole exposing the first electrode of the second transistor. The second conductive layer includes a first conductive connection portion, and the first conductive connection portion connects the first electrode of the first transistor and the first electrode of the second transistor through the first via hole and the second via hole.
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公开(公告)号：US11977287B2
公开(公告)日：2024-05-07
申请号：US17309489
申请日：2021-01-08
Inventor： Heling Zhu , Jie Liu , Xin Li , Bo Han , Hai Tang , Jianwei Qin , Jian Sang , Lu Yu , Haiwei Sun
IPC: G02F1/1333 , G02F1/13 , G02F1/1335 , G02F1/13357
CPC classification number: G02F1/133308 , G02F1/1323 , G02F1/133512 , G02F1/133528 , G02F1/133606
Abstract: A display device is provided, including: a back plate; a plastic frame connected to the back plate; a backlight module; a privacy film on a light emitting side of the backlight module; and a dimming sheet on a side of privacy film away from the back plate, wherein the dimming sheet is configured to be capable of adjusting a viewing angle of the display device. The plastic frame includes a first surface and a side end face, the first surface is a surface of the plastic frame close to the dimming sheet, the side end face is a side face of the plastic frame close to the dimming sheet, the plastic frame further includes a chamfered portion at a transition position between the side end face and the first surface, and the chamfered portion has a rough surface that is configured for diffracting the light incident on the chamfered portion.
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90.发明授权公开(公告)号：US11945650B2
公开(公告)日：2024-04-02
申请号：US16970423
申请日：2020-02-18
Applicant: BOE Technology Group Co., Ltd.
Inventor： Shu Wang , Hui Rao , Zhiguo Zhang , Xin Li
CPC classification number: B65G1/0492 , G05D1/0022 , G06Q10/08 , G07C9/00571 , G07F17/12
Abstract: The present disclosure discloses a movable box and a method for controlling the same, and a package storage device. The movable box includes a box body, a box door, a security lock and a verification component. The security lock is connected between the box body and the box door, the verification component is disposed on a surface of the box door and is connected to the security lock, and the verification component is configured to acquire verification information, and control the security lock to be unlocked in response to the verification information being preset information, and a first locking member is further disposed in the box body at a bottom thereof, and the first locking member protrudes downward from the bottom of the box body.
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