公开(公告)号：US20230169879A1

公开(公告)日：2023-06-01

申请号：US17921591

申请日：2021-05-28

Applicant: BOE Technology Group Co., Ltd.

Inventor： Sijia GUO ,  Xinxin MU ,  Ning JIA ,  Hong WANG ,  Shijie CAO

IPC: G09B9/00

CPC classification number: G09B9/00 ,  G01R33/20

Abstract: A sample simulated scanning device and a use method. The sample simulated scanning device includes a base, a conveying platform provided on the base, a first interaction means provided in the conveying platform, a controller, and a display means. The conveying platform is configured to convey a biological sample placed on the surface of the conveying platform; a second interaction means is arranged in the biological sample; biological species information is stored in the second interaction means; biological part information is stored in the first interaction means; when the biological sample is conveyed to a position where the second interaction means and the first interaction means carry out communication interaction, on the basis of the biological species information and the biological part information, the controller invokes pre-stored video data matching the biological species information and the biological part information, and the display means plays the video data.

公开(公告)号：US20190088215A1

公开(公告)日：2019-03-21

申请号：US15923245

申请日：2018-03-16

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  Beijing BOE Display Technology Co., Ltd.

Inventor： Lianjie QU ,  Zhidong WANG ,  Hebin ZHAO ,  Yun QIU ,  Weiwei TONG ,  Ning JIA

IPC: G09G3/36 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1339

Abstract: The present disclosure discloses a pixel structure, including a reflective layer, a reflective electrode, a flexible electrode and a bottom electrode sequentially disposed along a direction of incident light. An optical resonant cavity is formed between the reflective layer and the reflective electrode, the reflective layer and the flexible electrode are connected to each other; and a first voltage is loaded between the reflective electrode and the flexible electrode, and a second voltage is loaded between the flexible electrode and the bottom electrode; depending on at least one of changes of the first voltage and the second voltage, the flexible electrode deforms along the direction of incident light, and drives the reflective layer to move along the direction of incident light. The present disclosure also discloses a display substrate and a control method thereof and a display device.

公开(公告)号：US20220342285A1

公开(公告)日：2022-10-27

申请号：US17764589

申请日：2021-03-18

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xue LI ,  Yan REN ,  Zhimao WANG ,  Ning JIA

IPC: G03B17/56 ,  H04N5/225

Abstract: The present disclosure relates to a camera module and an electronic device. The camera module is configured to be connected with a display device, and the display device is provided with a main board. The camera module includes: a mounting base configured to be fixedly connected with the display device; and a functional portion configured to be detachably connected with the mounting base. The functional portion includes a casing, a camera and a first adapter plate which are mounted in the casing. The first adapter plate and the camera are connected. The first adapter plate is configured to be connected to the main board in the display device when the functional portion is mounted on the mounting base.

公开(公告)号：US20210241318A1

公开(公告)日：2021-08-05

申请号：US16762294

申请日：2019-10-16

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Xin LI ,  Ning JIA ,  Wenchu DONG ,  Honglei ZHANG

IPC: G06Q30/02

Abstract: A method and a device for displaying a commodity advertisement, and a computer-readable storage medium. The method for displaying a commodity advertisement includes: obtaining object attribute information of one or more display objects of a display terminal who view a commodity advertisement, the object attribute information including at least gender information of each display object and display object quantity information corresponding to each gender; determining a first display object according to the obtained object attribute information, and selecting, according to the first display object, a first advertisement from a first category of commodity advertisements for display; and obtaining distance information between at least one display object and a preset target during displaying the first advertisement, and determining, according to the distance information, whether to select a second advertisement from a second category of commodity advertisements for display. The first advertisement and the second advertisement are advertisements of a same commodity.

公开(公告)号：US20210193687A1

公开(公告)日：2021-06-24

申请号：US17040510

申请日：2020-03-18

Applicant: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yonglian QI ,  Chao LIU ,  Lianjie QU ,  Hebin ZHAO ,  Shan ZHANG ,  Ning JIA ,  Guangdong SHI ,  Shuai LIU

IPC: H01L27/12 ,  H01L25/075

Abstract: A method of forming an array substrate, the array substrate and a display device are provided. The method of forming the array substrate includes: in a case that a display unit is formed on one of two opposite surfaces of a base substrate and a driving circuit is formed on the other of the two opposite surfaces of the base substrate, performing a roughening treatment on edge regions of the two opposite surfaces of the base substrate and a side surface of the base substrate connecting the edge regions of the two opposite surfaces, to form a roughened region; and forming, at the roughened region, a metal wiring connecting a signal input terminal of the display unit and a signal output terminal of the driving circuit.