中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

13 records (took 0.018 seconds)

    Image reconstruction method, electronic device and computer-readable storage medium
    1.
    发明授权
    Image reconstruction method, electronic device and computer-readable storage medium 有权

    公开(公告)号：US11893710B2

    公开(公告)日：2024-02-06

    申请号：US17433178

    申请日：2020-11-16

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Pablo Navarrete Michelini ,  Wenhao Zhang

    IPC: G06T3/40 ,  G06N3/08 ,  G06N3/045

    CPC classification number: G06T3/4076 ,  G06T3/4046 ,  G06N3/045 ,  G06N3/08 ,  G06T2207/20084

    Abstract: The disclosure provides an image reconstruction method for an edge device, an electronic device and a storage medium. The image reconstruction method includes: extracting low-level features from an input image of a first scale to generate first feature maps, the first feature maps having a second scale greater than the first scale as compared with the input image; extracting low-level features from the input image to generate second feature maps, the second feature maps having the second scale; generating mask maps based on the second feature maps; generating intermediate feature maps based on the mask maps and the first feature maps, the intermediate feature maps having the second scale; synthesizing a reconstructed image having the second scale based on the intermediate feature maps. This method facilitates to achieve a better image super-resolution reconstruction effect with lower resource consumption.

    IN-CELL TOUCH PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
    3.
    发明申请
    IN-CELL TOUCH PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE 有权
    小型触摸屏及其制造方法及显示装置

    公开(公告)号：US20150261367A1

    公开(公告)日：2015-09-17

    申请号：US14369280

    申请日：2013-12-06

    Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

    Inventor： Wenhao Zhang ,  Hui Wang ,  Hengzhen Liang

    IPC: G06F3/041 ,  G02F1/1362 ,  H01L27/12 ,  G02F1/1333

    CPC classification number: G06F3/0412 ,  G02F1/13338 ,  G02F1/136286 ,  G06F3/0414 ,  G06F2203/04103 ,  H01L27/124

    Abstract: The present invention discloses an in-cell touch panel, a manufacturing method thereof and a display device. A plurality of nanowire arrays are added between an array substrate and an opposite substrate, nanowires in each nanowire array extend in a direction perpendicular to the array substrate and the opposite substrate; the newly-added nanowire arrays and s pacers provided between the array substrate an d the opposite substrate form piezoelectric sensitive elements. Thus, when cell thickness between the array substrate and the opposite substrate is slightly changed due to pressure on the touch panel by any object, a nanowire array may be slightly deformed by squeeze of a spacer, the deformed nanowire array may release charges to change an electrical signal applied to an electrode wire connected thereto, and a touch point can be positioned by detecting a change in the electrical signal, thus achieving high touch sensitivity.

    Abstract translation: 本发明公开了一种单元内触摸面板及其制造方法以及显示装置。 在阵列基板和相对基板之间添加多个纳米线阵列，每个纳米线阵列中的纳米线在垂直于阵列基板和相对基板的方向上延伸; 在阵列基板之间提供的新添加的纳米线阵列和电极，相对的基板形成压电敏感元件。 因此，当阵列基板和相对基板之间的单元厚度由于任何物体上的触摸面板上的压力而稍微改变时，纳米线阵列可能通过间隔物的挤压而略微变形，变形的纳米线阵列可以释放电荷以改变 可以通过检测电信号的变化来定位施加到连接到其上的电极线的电信号，从而实现高的触摸灵敏度。

    Face clustering method and apparatus, classification storage method, medium and electronic device
    4.
    发明授权
    Face clustering method and apparatus, classification storage method, medium and electronic device 有权

    公开(公告)号：US12223690B2

    公开(公告)日：2025-02-11

    申请号：US17773123

    申请日：2021-03-18

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Wenhao Zhang ,  Hanwen Liu ,  Jingtao Xu

    IPC: G06V10/762 ,  G06V10/74 ,  G06V10/776 ,  G06V10/98 ,  G06V40/16

    Abstract: Disclosed are face clustering method and apparatus, image classification storage method, computer-readable storage medium and electronic device. The face clustering method includes: clustering to-be-clustered images, including: acquiring similarity threshold corresponding to quantity level of current image categories in image category library, at least two quantity levels corresponding to different similarity thresholds; judging, according to current similarity threshold and similarity between each to-be-clustered face image and at least one image category in image category library, whether there is image of same category as to-be-clustered face image in image category library; determining, when there is image of same category as to-be-clustered face image, category label of the to-be-clustered face image according to category label of image of same category as to-be-clustered face image; and assigning, when there is no image of same category as to-be-clustered face image, category label to the to-be-clustered face image according to first preset rule.

    Curved backlight unit, manufacturing method thereof and display device
    5.
    发明授权
    Curved backlight unit, manufacturing method thereof and display device 有权

    公开(公告)号：US10108035B2

    公开(公告)日：2018-10-23

    申请号：US15507614

    申请日：2016-09-23

    Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

    Inventor： Wenhao Zhang

    IPC: G02F1/1333 ,  F21V8/00 ,  G02F1/1335

    Abstract: A curved backlight unit, a display device and a manufacturing method are disclosed. The curved backlight unit includes a light guide plate (LGP), one or more cambered positioning pieces. The LGP is a curved LGP formed by extending from a center position of the LGP to both sides along a first direction and includes an inner cambered surface and an outer cambered surface. A second direction, perpendicular to the first direction, in the inner cambered surface or the outer cambered surface of the LGP is a linear direction. At least the center position of the LGP and at least one position on each side of the center portion are fixedly connected with a cambered structure of at least a same cambered positioning piece; and a bending direction of the cambered surfaces of the LGP is consistent with a bending direction of the cambered structure of the cambered positioning piece.

Patent Agency Ranking