公开(公告)号：US20230039015A1

公开(公告)日：2023-02-09

申请号：US17778516

申请日：2021-06-09

Applicant: BOE Technology Group Co., Ltd.

Inventor： Zijun LIU

IPC: H04N21/442 ,  H04N21/472 ,  H04N21/4223

Abstract: An electronic device and a control method therefor are provided. The electronic device includes controller, multimedia playing apparatus and input apparatus both connected to the controller, the controller includes processor and memory, wherein program instructions stored in the memory are executed by the processor to perform operations including: in response to target operation of user, obtaining input information of user; determining session information on session in which user participates according to the input information, the session information including at least target content in which user participates; determining target playing progress and target playing speed factor for the target content; controlling the multimedia playing apparatus to play the target content according to the target playing progress and the target playing speed factor, the target playing speed factor being greater than 1.

公开(公告)号：US20210146718A1

公开(公告)日：2021-05-20

申请号：US16623000

申请日：2019-03-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xiying ZHANG ,  Zijun LIU

IPC: B44F11/02 ,  H01L27/32 ,  H01L27/15

Abstract: A display substrate, a display panel and a display method are provided. The display substrate includes a display layer, a plurality of optical layer formation units and a spacer layer. The display layer includes a plurality of pixel regions, and each of the plurality of pixel regions includes a plurality of color sub-pixel openings emitting color light of different colors. The plurality of optical layer formation units are stacked with the display layer. The spacer layer is between the display layer and the plurality of optical layer formation units for spacing the display layer from the plurality of optical layer formation units. The plurality of optical layer formation units are configured to form a transparent optical layer on a side, which is away from the display layer, of the spacer layer, and the transparent optical layer is configured to make a display image have visual roughness.

公开(公告)号：US20210026403A1

公开(公告)日：2021-01-28

申请号：US16304558

申请日：2018-05-11

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Rui SUN ,  Zijun LIU

IPC: G06F1/16 ,  H04N9/31 ,  H04N5/225 ,  H01L27/146 ,  H01L27/148

Abstract: The present application discloses a display device. The display device comprises: a displaying component, an imaging component, and a placement region indicating component, wherein, the imaging component establishes a communication connection with the displaying component, the placement region indicating component is configured to indicate a placement region of an object to be imaged, an imaging region of the imaging component being the placement region as indicated by the placement region indicating component, the imaging component is configured to image the object to be imaged which is located within the placement region, and the displaying component is configured to display an image generated by the imaging component.