Drone piloting device adapted to hold piloting commands and associated control method
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
G05D-001/00
B64C-039/02
G06F-003/041
G06F-003/0481
G06F-003/0484
G06F-003/0488
A63H-030/04
출원번호
US-0293772
(2016-10-14)
등록번호
US-10222792
(2019-03-05)
우선권정보
FR-15 59927 (2015-10-19)
발명자
/ 주소
Line, Martin
출원인 / 주소
Parrot Drones
대리인 / 주소
Haverstock & Owens LLP
인용정보
피인용 횟수 :
0인용 특허 :
4
초록▼
A device (15) for piloting a drone (10) comprising a touch screen (18) displaying a touch-sensitive area, means for detecting signals emitted by the touch-sensitive area, and means for transforming said detected signals into piloting commands and transmitting said commands to the drone. The device c
A device (15) for piloting a drone (10) comprising a touch screen (18) displaying a touch-sensitive area, means for detecting signals emitted by the touch-sensitive area, and means for transforming said detected signals into piloting commands and transmitting said commands to the drone. The device comprises control means, controlled by the touch-sensitive area forming activation/deactivation button, to make the drone piloting mode alternately switch between a mode of activation of the system for holding the last detected commands, mode in which said piloting commands transmitted to the drone result from the transformation of the last detected signals before the switching to the activation mode, and a mode of deactivation of the system for holding the last detected commands, mode in which said piloting commands transmitted to the drone result from the transformation of the current detected signals. The invention also relates to an associated method for controlling a drone.
대표청구항▼
1. A device (15) for piloting a drone (10) comprising: a touch screen (18) displaying at least one touch-sensitive area,means for detecting signals emitted by said at least one touch-sensitive area,means for transforming said detected signals into piloting commands resulting from the transformation
1. A device (15) for piloting a drone (10) comprising: a touch screen (18) displaying at least one touch-sensitive area,means for detecting signals emitted by said at least one touch-sensitive area,means for transforming said detected signals into piloting commands resulting from the transformation of currently detected signals, and transmitting said piloting commands to the drone,control means, controlled by said touch-sensitive area forming activation/deactivation button, to make the drone piloting mode alternately switch between a first piloting mode anda second piloting mode,means for maintaining lastly detected commands, wherein said piloting commands transmitted to the drone result from the transformation of currently detected signals, said lastly detected commands being those commands resulting from signals detected before a switch to said first piloting mode, andmeans for detecting a level of pressure applied to the touch-sensitive area, wherein when the detected level of pressure is higher that a predetermined level of pressure, said control means switch the piloting mode from the second piloting mode to the first piloting mode, wherein said first piloting mode is a mode for activating said means for maintaining lastly detected commands, and said second piloting mode is a mode for deactivating said means for maintaining lastly detected commands, and wherein, upon activation of said means for maintaining said lastly detected commands, the lastly detected commands are regularly sent to the drone as long as the first mode is activated. 2. A method for controlling a drone (10), from a piloting device (15) comprising a touch screen (18) displaying at least one touch-sensitive area, said method comprising: a step of detecting at least one contact of a user's finger on a surface of the at least one touch-sensitive area,a step of transforming currently detected signals into piloting commands, and transmitting said piloting commands to the drone, anda step of activation of piloting commands by contact and/or displacement of the finger at a place of corresponding piloting symbols displayed on the touch screen, anda control step, controlled by said touch-sensitive area forming activation/deactivation button, to make the drone piloting mode alternately switch between a first piloting mode, anda second piloting mode, wherein said method further comprises: a step of maintaining lastly detected commands, said lastly detected commands being those commands resulting from signals detected before a switch to said first piloting mode,a step of detecting a level of pressure applied to the touch-sensitive area, and if the detected level of pressure is higher than a predetermined pressure threshold, then the control step implements the first piloting mode, wherein said first piloting mode is a mode for activating said maintaining lastly detected commands and said second piloting mode is a mode for deactivating said maintaining lastly detected commands, and wherein, upon said activating said maintaining lastly detected commands, the lastly detected commands are regularly sent to the drone as long as the first mode is activated. 3. The method for controlling a drone according to claim 2, characterized in that the method further comprises the following steps: displaying on the touch screen (18) a piloting icon (30, 32),detecting the finger contact at any point of contact of at least one predefined area of the touch screen;detecting said displacement of said finger in the predefined area;upon detection of said displacement of said finger, analysing the direction and/or amplitude and/or speed of said displacement of said finger with respect to the position of the piloting icon and sending a piloting command as a function of the result of said analysis. 4. The method for controlling a drone according to claim 3, characterized in that the step of displaying a piloting icon on the touch screen comprises displaying said icon at said point of contact of the finger. 5. The method for controlling a drone according to claim 4, characterized in that the method further comprises a step of detecting a level of pressure applied to the touch-sensitive area, and if the detected level of pressure is higher than a predetermined pressure threshold, then the control step implements the first piloting mode. 6. The method for controlling a drone according to claim 4, characterized in that, when the step of detecting at least one contact of a finger detects at least two contacts of the finger at a substantially identical place in a time interval lower than a predetermined duration, then the control step implements the first piloting mode. 7. The method for controlling a drone according to claim 3, characterized in that, when the step of detecting at least one contact of a finger detects at least two contacts of the finger at a substantially identical place in a time interval lower than a predetermined duration, then the control step implements the first piloting mode. 8. The method for controlling a drone according to claim 3, characterized in that the method further comprises a step of detecting a level of pressure applied to the touch-sensitive area, and if the detected level of pressure is higher than a predetermined pressure threshold, then the control step implements the first piloting mode. 9. The method for controlling a drone according to claim 2, characterized in that the predetermined pressure threshold is calculated based on the mean pressure exerted on the touch-sensitive area since the finger contact detection. 10. The method for controlling a drone according to claim 9, characterized in that the method further comprises a step of detecting the duration of the pressure applied to the touch-sensitive area when the pressure is higher than a predetermined pressure threshold and if the detected level of pressure is higher than a predetermined pressure threshold and the detected duration of pressure is higher than a predetermined duration threshold, then the control step implements the first piloting mode. 11. The method for controlling a drone according to claim 9, characterized in that a symbol displayed on the touch screen comprises a horizontal area defining a first pair of commands and a vertical area defining a second pair of commands, if the detected level of pressure is higher than a predetermined pressure threshold and if the detected pressure is made on one of said areas, then the control step implements the first piloting mode relating to said area on which the pressure is detected. 12. The method for controlling a drone according to claim 2, characterized in that the method further comprises a step of detecting the duration of the pressure applied to the touch-sensitive area when the pressure is higher than a predetermined pressure threshold and if the detected level of pressure is higher than a predetermined pressure threshold and the detected duration of pressure is higher than a predetermined duration threshold, then the control step implements the first piloting mode. 13. The method for controlling a drone according to claim 12, characterized in that a symbol displayed on the touch screen comprises a horizontal area defining a first pair of commands and a vertical area defining a second pair of commands, if the detected level of pressure is higher than a predetermined pressure threshold and if the detected pressure is made on one of said areas, then the control step implements the first piloting mode relating to said area on which the pressure is detected. 14. The method for controlling a drone according to claim 2, characterized in that a symbol displayed on the touch screen comprises a horizontal area defining a first pair of commands and a vertical area defining a second pair of commands, if the detected level of pressure is higher than a predetermined pressure threshold and if the detected pressure is made on one of said horizontal area and said vertical area, then the control step implements the first piloting mode relating to said area on which the pressure is detected. 15. The method for controlling a drone according to claim 2, characterized in that, when the selected control mode is the first piloting mode, the method switches to the second piloting upon detection of a level of pressure applied on the touch screen higher than a predetermined threshold. 16. A device (15) for piloting a drone (10) comprising: a touch screen (18) displaying at least one touch-sensitive area,means for detecting signals emitted by said at least one touch-sensitive area,means for transforming said detected signals into piloting commands resulting from the transformation of currently detected signals, and transmitting said piloting commands to the drone,control means, controlled by said touch-sensitive area forming activation/deactivation button, to make the drone piloting mode alternately switch betweena first piloting mode anda second piloting mode, andmeans for maintaining lastly detected commands, wherein said piloting commands transmitted to the drone result from the transformation of currently detected signals, said lastly detected commands being those commands resulting from signals detected before a switch to said first piloting mode, andmeans for detecting a level of pressure applied to the touch-sensitive area, wherein when the detected level of pressure is higher that a predetermined level of pressure, said control means switch the piloting mode from the second piloting mode to the first piloting mode, wherein said first piloting mode is a mode for activating said means for maintaining lastly detected commands, and said second piloting mode is a mode for deactivating said means for maintaining lastly detected commands, and wherein, upon activation of said means for maintaining said lastly detected commands a specific command is sent to the drone so as to indicate to the drone that the lastly detected commands sent to the drone must be held until receipt of another command. 17. A method for controlling a drone (10), from a piloting device (15) comprising a touch screen (18) displaying at least one touch-sensitive area, said method comprising: a step of detecting at least one contact of a user's finger on a surface of the at least one touch-sensitive area,a step of transforming currently detected signals into piloting commands, and transmitting said piloting commands to the drone, anda step of activation of piloting commands by contact and/or displacement of the finger at the place of corresponding piloting symbols displayed on the touch screen, anda control step, controlled by said touch-sensitive area forming activation/deactivation button, to make the drone piloting mode alternately switch betweena first piloting mode, anda second piloting mode, wherein said method further comprises: a step of maintaining lastly detected commands, said lastly detected commands being those commands resulting from signals detected before a switch to said first piloting mode,a step of detecting a level of pressure applied to the touch-sensitive area, and if the detected level of pressure is higher than a predetermined pressure threshold, then the control step implements the first piloting mode, wherein said first piloting mode is a mode for activating said maintaining lastly detected commands and said second piloting mode is a mode for deactivating said maintaining lastly detected commands, and wherein, upon said activating said maintaining of lastly detected commands a specific command is sent to the drone so as to indicate to the drone that the lastly detected commands sent to the drone must be held until receipt of another command.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (4)
Wang, Tao; Zhao, Tao, Aircraft control apparatus, control system and control method.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.