公开(公告)号：US10884414B2

公开(公告)日：2021-01-05

申请号：US16206405

申请日：2018-11-30

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Dajun Huo ,  Lei Liu ,  Yumian Deng ,  Zhaoliang Peng

IPC: H04N5/225 ,  H04N5/235 ,  B64C39/02 ,  G05D1/00 ,  B64D47/02 ,  B64D47/08 ,  H04N5/232

Abstract: A mobile device control method includes receiving a photographing command, turning off, in response to the photographing command, a light source affecting a photographing effect, and performing a photographing operation according to the photographing command.

公开(公告)号：US11034450B2

公开(公告)日：2021-06-15

申请号：US16356839

申请日：2019-03-18

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Zhaoliang Peng ,  Chaobin Chen

IPC: G05D1/10 ,  G05D1/00 ,  G08G5/00 ,  B64C39/02 ,  H04W4/00 ,  H04W84/00

Abstract: A control method includes obtaining a flight parameter of an aircraft during flight, where the flight parameter is configured to control an operation component carried by the aircraft and includes at least one of a flight time parameter or a flight distance parameter; and controlling the operation component to operate in response to at least one of the flight time parameter satisfying a time requirement included in a control condition or the flight distance parameter satisfying a distance requirement included in the control condition.

公开(公告)号：US12075159B2

公开(公告)日：2024-08-27

申请号：US16643440

申请日：2017-04-10

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Xiao Hu ,  Guanhua Su ,  Ang Liu ,  Litian Zhang ,  Zhaoliang Peng

IPC: H04N23/68 ,  B64C39/02 ,  B64D47/08 ,  B64U101/30 ,  G03B17/56

CPC classification number: H04N23/6812 ,  B64C39/024 ,  B64D47/08 ,  G03B17/561 ,  B64U2101/30 ,  B64U2201/20

Abstract: A gimbal servo control method includes obtaining a predicted flight trajectory of an aircraft within a preset time period from a current time, and adjusting an attitude of a gimbal carried by the aircraft according a predicted velocity direction of the aircraft at a point of the predicted flight trajectory.

公开(公告)号：US10938544B2

公开(公告)日：2021-03-02

申请号：US15985384

申请日：2018-05-21

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Shuo Yang ,  Jiahang Ying ,  Zhaoliang Peng

IPC: H04L7/00 ,  H04J3/06 ,  G08G5/00 ,  H04L12/40 ,  H04L29/08 ,  G01D21/00 ,  H04W4/38 ,  H04W4/40 ,  H04L29/06 ,  B60R16/023

Abstract: A method of data synchronization for an aerial vehicle includes a controller of the aerial vehicle generating one or more time stamps each representing a clock time of the controller, sending instruction information to one or more sensors of the aerial vehicle, the instruction information carrying the one or more time stamps and directing the one or more sensors to perform data collection, and receiving one or more data packets returned from the one or more sensors. Each of the one or more data packets carries one of the one or more time stamps and includes data collected by one of the one or more sensors in response to the instruction information.

公开(公告)号：US11287261B2

公开(公告)日：2022-03-29

申请号：US16590876

申请日：2019-10-02

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Zhenzhou Lai ,  Jianyu Song ,  Zhaoliang Peng

IPC: G01C21/16 ,  B64C39/02 ,  G01C21/20 ,  G05D1/10

Abstract: A method for controlling a movable object is described. The method may include controlling the movable object to move with a variable speed along one or more directions; collecting sensing data from one or more sensors onboard the movable object during the movement along the one or more directions, wherein the one or more sensors do not include a magnetic sensor; and determining a correspondence between a local coordinate system and a global coordinate system based on the sensing data.

公开(公告)号：US11206123B2

公开(公告)日：2021-12-21

申请号：US17178023

申请日：2021-02-17

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Shuo Yang ,  Jiahang Ying ,  Zhaoliang Peng

IPC: H04L7/00 ,  H04J3/06 ,  G08G5/00 ,  H04L12/40 ,  H04L29/08 ,  G01D21/00 ,  H04W4/38 ,  H04W4/40 ,  H04L29/06 ,  B60R16/023

Abstract: A method for synchronizing data collected by one or more sensors of an aerial vehicle includes: generating, by a controller of the aerial vehicle, one or more time stamps each representing a clock time of the controller; sending instruction information to one or more sensors external to the aerial vehicle; receiving a plurality of data packets returned from the one or more external sensors corresponding to a number of first clock times; obtaining data collected by a built-in sensor at a number of second clock times; and analyzing, according to the data packets returned by the external sensors and the data collected by the built-in sensor, a flight state of the aerial vehicle. The instruction information carries the one or more time stamps and directs the one or more external sensors to perform data collection. Each second clock time is the same as a corresponding first clock time.

公开(公告)号：US11449076B2

公开(公告)日：2022-09-20

申请号：US16664803

申请日：2019-10-26

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Ketan Tang ,  Zhaoliang Peng ,  You Zhou

IPC: G05D1/04 ,  G06T7/50 ,  B64C39/02 ,  B64D47/08

Abstract: A method for controlling palm landing of an unmanned aerial vehicle (“UAV”) includes detecting a flight status of the UAV under a predetermined condition. The method also includes controlling the UAV to land on a palm of a user when the flight status is a hover state and when the palm is located under the UAV.

公开(公告)号：US11092959B2

公开(公告)日：2021-08-17

申请号：US15986615

申请日：2018-05-22

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Shuo Yang ,  Jiahang Ying ,  Zhaoliang Peng

IPC: G05D1/00 ,  G08C17/02 ,  G08C17/00 ,  H04L29/08 ,  G08G5/00 ,  B64C39/02

Abstract: A method for data transmission includes receiving, by a controller of an unmanned aerial vehicle (UAV), target data from a transmitting terminal. The transmitting terminal includes a ground control apparatus or an onboard device of the UAV. The onboard device is connected with the UAV via a universal interface of the UAV. The universal interface is configured to connect onboard devices of various types. The method further includes forwarding the target data to a receiving terminal. The receiving terminal includes the ground control apparatus or the onboard device, and the receiving terminal is different from the transmitting terminal.

公开(公告)号：US10895874B2

公开(公告)日：2021-01-19

申请号：US15986461

申请日：2018-05-22

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Shuo Yang ,  Jiahang Ying ,  Zhaoliang Peng

IPC: G05D1/00 ,  G08C17/00 ,  B64C39/02

Abstract: A method of controlling a flight device includes receiving, by a controller of the flight device, a control request from a target device for requesting a control of the flight device, receiving control data sent from the target device, and converting the control data into an executable instruction for controlling the flight device.