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    HOLOGRAM RECORDING DEVICE AND HOLOGRAM RECORDING METHOD
    46.
    发明申请
    HOLOGRAM RECORDING DEVICE AND HOLOGRAM RECORDING METHOD 审中-公开
    HOLOGRAM记录装置和HOLOGRAM记录方法

    公开(公告)号：US20170003651A1

    公开(公告)日：2017-01-05

    申请号：US14913273

    申请日：2015-07-20

    Applicant: Boe Technology Group Co., Ltd.

    Inventor： Bei Niu ,  Naifu Wu ,  Wei Wei ,  Tao Wang

    IPC: G03H1/12 ,  G03H1/04

    CPC classification number: G03H1/12 ,  G03H1/0406 ,  G03H1/041 ,  G03H2001/0216 ,  G03H2001/0428 ,  G03H2001/2257 ,  G03H2222/12 ,  G03H2222/42 ,  G03H2222/44 ,  G03H2223/24

    Abstract: The present disclosure discloses a hologram recording device and a hologram recording method. The hologram recording device comprises an object imaging unit comprising a cavity for accommodating an object whose interior wall is a reflective surface, and a light modulating unit configured to produce incident light and reference light interfering with the incident light and to direct the incident light to the object imaging unit. The cavity is provided with an imaging aperture for imaging of the object and at least one light incidence aperture for allowing the incident light to enter the cavity and irradiate on the object, such that an image of the object is formed at a location corresponding to the imaging aperture outside the cavity, and image light produced upon the imaging of the object interferes with the reference light at the location for recording of an image surface hologram.

    Abstract translation: 本公开公开了一种全息记录装置和全息图记录方法。 全息记录装置包括：物体成像单元，包括用于容纳内壁是反射表面的物体的空腔;以及光调制单元，被配置为产生入射光和与入射光相干的参考光，并将入射光引导到 物体成像单元。 空腔设置有用于成像物体的成像孔和用于允许入射光进入空腔并照射到物体上的至少一个光入射孔，使得物体的图像形成在对应于该物体的位置处 在腔外的成像孔，并且在物体成像时产生的图像光干扰用于记录图像表面全息图的位置处的参考光。

    Remote Conference System and Method of Performing Remote Conference
    47.
    发明申请
    Remote Conference System and Method of Performing Remote Conference 有权
    远程会议系统和远程会议方法

    公开(公告)号：US20160353059A1

    公开(公告)日：2016-12-01

    申请号：US14912686

    申请日：2015-06-09

    Applicant: BOE Technology Group Co., Ltd.

    Inventor： Naifu Wu ,  Bei Niu ,  Wei Wei ,  Kun Wu ,  Tao Wang ,  Chia-Chiang Lin ,  Chunmiao Zhou

    IPC: H04N7/15 ,  G10L17/00 ,  G06F3/01 ,  H04N7/14

    CPC classification number: H04N7/15 ,  G06F3/012 ,  G06F3/013 ,  G10L17/005 ,  G10L25/57 ,  G10L25/78 ,  H04N7/142 ,  H04N7/147

    Abstract: The embodiments of the present invention disclose a remote conference system and a method of performing the remote conference. The remote conference system includes a first image-displaying system, at a first conference location, configured to display images of a plurality of audiences; a detection system configured to detect motions or poses of at least part of heads of persons in the first conference location; a judgment system configured to judge whether a person who is talking is talking to a certain audience or some certain audiences of the plurality of audiences or is talking to all the audiences based on the motions or poses detected by the detection system; a second image-displaying system, at a second conference location, configured to display special images to the certain audience or some the audiences of the plurality of audiences when the judgment system has judged that the person who is talking is talking to the certain audience or some certain audiences of the plurality of audiences, such that the certain audience or some of the plurality of audiences is/are aware that the person who is talking is talking to him or them. Whereby, target audience(s) in the remote conference may know the person who is talking is talking to him or them.

    Abstract translation: 本发明的实施例公开了远程会议系统和执行远程会议的方法。 所述远程会议系统包括第一会议位置的第一图像显示系统，被配置为显示多个观众的图像; 检测系统，被配置为检测所述第一会议位置中的人的头部的至少一部分的运动或姿势; 判断系统，其被配置为基于所述检测系统检测到的运动或姿势来判断正在说话的人是否正在与所述多个观众的特定观众或某些观众对话或正在与所有观众交谈; 在第二会议位置的第二图像显示系统被配置为当判断系统判断正在说话的人正在与特定观众交谈时向特定观众或某些观众观看特定图像，或者 多个观众的某些观众，使得某些观众或多个观众中的某些观众知道正在说话的人正在与他或他们交谈。 因此，远程会议中的目标受众可能知道正在说话的人正在与他或他们交谈。

    Anti-glare device, control method and vehicle
    48.
    发明授权
    Anti-glare device, control method and vehicle 有权

    公开(公告)号：US11628709B2

    公开(公告)日：2023-04-18

    申请号：US16606145

    申请日：2018-12-24

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Naifu Wu ,  Xitong Ma ,  Lixin Kou

    IPC: G02F1/15 ,  G02F1/153 ,  G02F1/157 ,  G09G3/19 ,  G02B26/00 ,  B60J3/04 ,  B60J1/02 ,  G02F1/155 ,  G02F1/163

    Abstract: The present disclosure provides an anti-glare device, a control method and a vehicle. The anti-glare device includes a sensing circuit, a driving circuit and an electrically-controlled color-variable thin film. The sensing circuit is configured to acquire status information about the vehicle in a running state. The driving circuit is configured to generate a driving signal for the electrically-controlled color-variable thin film in accordance with the status information. The electrically-controlled color-variable thin film is arranged on a front windshield of the vehicle and configured to change a transmittance to external light beam in accordance with the driving signal.

    Method and system for management of article storage and computer-readable medium
    49.
    发明授权
    Method and system for management of article storage and computer-readable medium 有权

    公开(公告)号：US10984250B2

    公开(公告)日：2021-04-20

    申请号：US16262471

    申请日：2019-01-30

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Naifu Wu ,  Xitong Ma ,  Hongtao Guan

    IPC: G06K9/00 ,  G06Q30/02 ,  G06Q30/06

    Abstract: The present disclosure provides a method for managing an article storage. The method includes recognizing user identity information, and associating the user identity information with a user identifier. The method includes obtaining first information on taking an article by a user, which includes an article identifier of the article, the user identifier of the user, an identifier of a location where the article is taken, and information on an action of taking the article by the user. The method includes obtaining second information on placing the article by the user, which includes the article identifier of the article, the user identifier of the user, an identifier of a location where the article is placed, and information on an action of placing the article by the user. The method includes classifying the action of placing the article by the user based on the first information and the second information.

    Touch detection method and apparatus, touch device, computer device and readable medium
    50.
    发明授权
    Touch detection method and apparatus, touch device, computer device and readable medium 有权

    公开(公告)号：US10929015B2

    公开(公告)日：2021-02-23

    申请号：US16523522

    申请日：2019-07-26

    Applicant: BOE TECHNOLOGY GROUP CO., LTD.

    Inventor： Xitong Ma ,  Naifu Wu ,  Lihua Geng ,  Xianzhen Li ,  Tianyue Zhao

    IPC: G06F3/0488 ,  G06F3/041

    Abstract: The present disclosure provides a touch detection method for a touch splicing screen, including: obtaining the following parameters: sizes of each of the display units in a row direction and in a column direction, a width of each of the first splicing intervals, a width of each of the second splicing intervals, and physical position information of a touch point; determining whether the touch point is within an area of the splicing intervals according to the parameters; and calculating, when the touch point is beyond the area of the splicing intervals, a position of a pixel unit corresponding to the touch point according to a resolution of the touch splicing screen, a row number and a column number in an arrangement of the display units, and the parameters.

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