公开(公告)号：US10194140B2

公开(公告)日：2019-01-29

申请号：US15037527

申请日：2015-11-23

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Shuo Chen

IPC: H04N13/296 ,  G03B35/08 ,  G01C3/04 ,  G01C3/08 ,  G01C3/14 ,  H04N13/239

Abstract: A binocular stereo vision device, adjusting method and apparatus thereof and a display device are provided. The binocular stereo vision device includes: an acquisition system including two acquisition units (1) arranged at intervals and being configured to acquire a depth distance from a measured object to the acquisition system; an adjustment mechanism (3) configured to adjust a distance between the two acquisition units (1); a sensor (2) configured to acquire an initial distance between the two acquisition units (1); and a processing unit (4) configured to obtain a standard distance between the two acquisition units (1) according to the acquired depth distance from the measured object to the acquisition system and output a control signal according to a difference between the standard distance and the initial distance, wherein the adjustment mechanism (3) adjusts the distance between the two acquisition units (1) to be equal to the standard distance according to the control signal outputted by the processing unit (4). The binocular stereo vision device, adjusting method and apparatus thereof and the display device can improve the recognition range and the recognition accuracy of the binocular stereo vision device.

公开(公告)号：US20180079421A1

公开(公告)日：2018-03-22

申请号：US15535910

申请日：2016-12-05

Applicant: BOE Technology Group Co., Ltd.

Inventor： Shuo Chen ,  Weiqing Guo

IPC: B60W30/192 ,  B60W30/18 ,  G08G1/0962

CPC classification number: B60W30/192 ,  B60W10/06 ,  B60W30/18018 ,  B60W50/082 ,  B60W2520/04 ,  B60W2540/04 ,  B60W2540/12 ,  B60W2550/20 ,  B60W2550/22 ,  B60W2550/402 ,  B60W2710/06 ,  B60Y2300/192 ,  G08G1/0962 ,  G08G1/09626 ,  G08G1/096716 ,  G08G1/09675 ,  G08G1/096775 ,  Y02T10/84

Abstract: A vehicle control method includes: obtaining a current location of a vehicle; judging whether the vehicle is in a temporary waiting state or not according to the current location; determining to turn on or off an automatic start/stop function of the vehicle based on the judgment. The control method can distinguish whether the vehicle is waiting for a traffic light or is in a congestion situation, and choose to turn on the automatic start/stop function according to a current road condition, so as to make the automatic start/stop function of the vehicle to be more real-time and accurate, and maximize the reduction of fuel consumption and exhaust emission. A vehicle control device, an in-vehicle system and a vehicle control system are further provided.

公开(公告)号：US20180052340A1

公开(公告)日：2018-02-22

申请号：US15660931

申请日：2017-07-26

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

Inventor： Qi Chen ,  Lizhu Yu ,  Peng Di ,  Shuo Chen ,  Zhixin Wu

IPC: G02F1/13 ,  B65G47/24

CPC classification number: G02F1/1303 ,  B65G47/24 ,  G02F1/133528

Abstract: The present disclosure relates to a positioner and positioning equipment, and relates to the field of display technology. The positioner includes a bottom face and a first side face which are perpendicular and adjacent to each other, the first side face being configured to abut against a work piece to be positioned so as to position the work piece to be positioned, the bottom face being provided with a magnetic member.

公开(公告)号：US09826151B2

公开(公告)日：2017-11-21

申请号：US15109227

申请日：2015-11-03

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Shuo Chen

IPC: H04N5/232 ,  G06T3/40 ,  G01B11/14 ,  H04N5/225

CPC classification number: H04N5/23232 ,  G01B11/14 ,  G06T3/4038 ,  H04N5/2258 ,  H04N5/23203 ,  H04N5/23238 ,  H04N5/23296

Abstract: An image capture system includes: a pan-tilt head with a driving-and-supporting mechanism; an image capture module including at least two image capture devices fixed on the driving-and-supporting mechanism and arranged side by side in a horizontal direction or a vertical direction; a distance obtaining module configured to obtain a distance between a to-be-captured object and the image capture module; a processor configured to calculate a width P of the to-be-captured object which is capable of being currently captured by one of the image capture devices based on the distance L and a visual angle of the image capture device in the horizontal direction or the vertical direction, and calculate a relative rotation angle of the image capture devices in the horizontal direction or the vertical direction based on the width; and a controller configured to control the image capture device to rotate based on the relative rotation angle.

公开(公告)号：US09690262B2

公开(公告)日：2017-06-27

申请号：US14768951

申请日：2014-10-21

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Shuo Chen ,  Tianyue Zhao ,  Kailiang Zhang

IPC: G05B11/44 ,  G10L25/51 ,  G10L25/72 ,  H04R3/00 ,  G10L15/00

CPC classification number: G05B11/44 ,  G10L15/00 ,  G10L25/51 ,  G10L25/72 ,  H04R3/005 ,  H04R2201/025 ,  H04R2430/21 ,  H04R2499/15

Abstract: A display device and a method for regulating a viewing angle of a display device are provided and can realize the automatic regulation of angle. The display device comprises: a display main body (1); a base (2); at least three voice receiving devices (3) configured to receive voice information from outside of the display device and arranged on the display main body (1) and/or on the base (2), and projections, on a horizontal plane, of the voice receiving devices (3) being not located in a same straight line; a control device configured for recording a time point when it receives the voice information inputted by each of the voice receiving devices (3), calculating time difference between time points when any two of the voice receiving devices (3) receive the voice information, determining a location where the voice information is emitted according to the time difference and sending out a rotating instruction; and a rotation device (4) configured for rotating the display main body (1) according to the rotating instruction.