公开(公告)号：US20190086863A1

公开(公告)日：2019-03-21

申请号：US16135746

申请日：2018-09-19

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

Inventor： Qiaoni WANG ,  Hui CHEN ,  Shijian LUO ,  Yabin LIN ,  Xin XIE ,  Chunmei YANG ,  Xingming CHEN ,  Zhijian CHEN ,  Xinyu ZHANG

IPC: G03H1/00 ,  G03H1/22 ,  G06F3/01 ,  G06F3/03 ,  G03B21/20

Abstract: A display system includes: a display screen having a first display area; a processor configured to modulate laser beams to be emitted from a laser projector according to a pre-stored holographic image data source to obtain modulated laser beams; the laser projector configured to project the modulated laser beams to create a first holographic image in front of the first display area; and at least one photodetector configured to collect first gesture information about a first gesture through which the first holographic image is controlled by a viewer. The processor is further configured to generate a first control signal according to the first gesture information, and re-modulate the laser beams to be emitted from the laser projector, so as to create a second holographic image corresponding to the first control signal.

公开(公告)号：US20210053559A1

公开(公告)日：2021-02-25

申请号：US17043935

申请日：2019-12-25

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

Inventor： Qiaoni WANG ,  Yabin LIN ,  Heyuan QIU ,  Xin XIE ,  Sha HE ,  Yifang HUANG

IPC: B60W30/09 ,  B60W30/095 ,  B60W50/14 ,  B60W10/18 ,  B60R21/232 ,  G06K9/00

Abstract: The present disclosure discloses a vehicle hazard avoiding apparatus and method, and a storage medium. The apparatus includes: a hazard identification device and a protection device; wherein the hazard identification device is configured to acquire image information and detect whether a hazard is present within a preset distance according to the acquired image information; and the protection device is configured to send a locking signal to lock wheels of the vehicle in response to a hazard detected by the hazard identification device.

公开(公告)号：US20240386864A1

公开(公告)日：2024-11-21

申请号：US18788302

申请日：2024-07-30

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Lizhong WANG ,  Guangcai YUAN ,  Ce NING ,  Hehe HU ,  Nianqi YAO ,  Xin XIE ,  Yifang HUANG ,  Liping LEI ,  Chen XU

IPC: G09G3/36

Abstract: A display substrate and a display panel are provided, the display substrate includes a first gate driver circuit and a second gate driver circuit that are respectively arranged on a first side and a second side of a display region opposite to each other; the first gate driver circuit includes a plurality of first shift register units arranged in a first direction, each first shift register unit includes a first thin film transistor including a first active layer, the first active layer includes a metal oxide semiconductor material; the second gate driver circuit includes a plurality of second shift register units arranged in the first direction, each second shift register unit includes a second thin film transistor having the same function as the first thin film transistor, and the second thin film transistor includes a second active layer, the second active layer includes a metal oxide semiconductor material.

公开(公告)号：US20190274638A1

公开(公告)日：2019-09-12

申请号：US16161133

申请日：2018-10-16

Applicant: BOE TECHNOLOGY GROUP CO., LTD. ,  Fuzhou BOE Optoelectronics Technology Co., Ltd.

Inventor： Chunmei YANG ,  Hui CHEN ,  Qiaoni WANG ,  Xingming CHEN ,  Zhijian CHEN ,  Xin XIE ,  Ming LI ,  Xinyu ZHANG

IPC: A61B5/00 ,  G08B21/02 ,  A61B5/1172 ,  A61B5/1171 ,  G06K9/00 ,  A61B5/11 ,  A61B5/0205

Abstract: The present disclosure provides an electronic device and an alarm control method. The electronic device includes: a detecting component, configured to obtain a physiological feature parameter of a user; a first input component, configured to receive verification information inputted by the user; and a first processing component, configured to receive the inputted verification information via the first input component when determining that the physiological feature parameter obtained by the detecting component satisfies a presupposed condition, perform a normal operating mode of the electronic device when determining that the verification information is first preset verification information, and perform an alarm operation when determining that the verification information is second preset verification information. The alarm operation at least includes transmitting first prestored information to a first object.