Apparatus and method for operating robots

Patent metadata

Field	Value
Publication number	US-2016368141-A1
Application number	US-201615074637-A
Country	US
Kind code	A1
Filing date	Mar 18, 2016
Priority date	Mar 19, 2015
Publication date	Dec 22, 2016
Grant date	—

Abstract

A pendant is provided as a robot operating apparatus. The pendant includes an operation-input mode detecting unit that detects an operation-input mode of a touch operation inputted to a touch panel. In addition, in the pendant, an action setting unit sets an action direction and a number of actions of an inching action by a robot, based on an action mode associated with the operation-input mode with a predetermined amount of margin. Furthermore, an action command generating unit generates an action command to operate the robot such that the inching operation is performed in the action direction and by the number of actions set by the action setting unit.

First claim

1 - 13 . (canceled)

14 . An apparatus for operating a robot, the apparatus comprising:
a touch panel to which a touch operation by a user is inputted; an operation-input mode detecting unit that detects an operation-input mode of the touch operation inputted to the touch panel; an action setting unit that sets an action direction and the number of actions of an inching operation by a robot, based on an action mode of the robot associated with the operation-input mode with a predetermined amount of margin; and an action command generating unit that generates an action command for operating the robot such that the inching operation is performed in the action direction and by the number of actions set by the action setting unit.

15 . The apparatus according to claim 14 , wherein:
the touch panel is provided with a panel surface on which a one-dimensional direction is associated; the operation-input mode detecting unit detects an operating direction indicating a direction in which an operating position changes and an operating amount indicating an amount by which the operating position changes, as the operation-input mode; and the action setting unit sets the action direction in a one-dimensional direction of the inching operation based on the operating direction, and sets the number of actions of the inching operation in steps based on the operating amount.

16 . The apparatus according to claim 14 , wherein:
the touch panel has a panel surface on which plural action directions are associated which are different from each other; the operation-input mode detecting unit detects, as the operation-input mode, an operating direction and an operating amount, the operating directions indicating directions in which an operating position changes, the operating amount indicating an amount by which the operating position changes; the action setting unit sets the action direction for the inching operation into any one of a one-dimensional direction and a two-dimensional direction based on the operating direction and decomposes the operating amount into components for each of the action directions so as to set the number of actions of the inching operation depending on the components for each of the action directions.

17 . The apparatus according to claim 14 , wherein:
the touch panel has a panel surface on which plural action directions are associated which are different from each other; and the apparatus comprises a determination area setting unit that sets a determination area on the panel surface of the touch panel, the determination area having a preset size, wherein the determination area setting unit i) sets the determination area centered on a start position when the touch operation is started, the start position being the operating position at which the touch operation is first inputted, and ii) sets newly the determination area centered on an arrival position to which the touch operation continues each time the operating position reaches an edge of the determination area, the operation-input mode detecting unit i) detects, as the operating direction, a direction from a center of the previously set determination area to the arrival position, ii) detects, as the operating amount, the number of times of arriving at the arrival position, and iii) allows the determination area setting unit to newly set determination area each time the operating position reaches the edge of the determination area, the newly set determination area being centered on a position of the reached edge, and the action setting unit that sets the action direction in the inching operation in either a one-dimensional direction or a two-dimensional direction, based on the operating direction, and sets the number of times of the inching operation in steps depending on the operating amount.

18 . The apparatus according to claim 14 , wherein:
the operation-input mode detecting unit detects, as the operation-input mode, the number of input positions at each of which the touch operation is inputted, and the action setting unit provides the number of the inching operations with the number of times which are proportional to the number of the input positions.

19 . The apparatus according to claim 14 , comprising
a switching unit that switches a correspondence relationship between the operation-input mode for the touch operation and the action mode of the robot associated with the operation-input mode.

20 . The apparatus according to claim 14 , wherein
the action setting unit provides a user, in a visible manner to the user, with a boundary position of a boundary indicating a change of the number of the actions.

21 . The apparatus according to claim 14 , wherein
the action setting unit sets the boundary position of a boundary indicating a change of the number of the actions, at equal intervals from a start position at which the first touch operation is inputted.

22 . The apparatus according to claim 14 , wherein
the action setting unit sets the boundary position of a boundary indicating a change of the number of the actions, from a start position at which the first touch operation is inputted, such that an interval between the boundary positions becoming narrower as a distance from the start position becomes farther.

23 . The apparatus according to claim 14 , wherein
the action setting unit sets the boundary position of a boundary indicating a change of the number of the actions, from a start position at which the first touch operation is inputted, such that either the number of the actions for the one boundary position or the operating amount in the one inching operation becomes larger as a distance from the start position becomes farther.

24 . The apparatus according to claim 14 , wherein
the action setting unit sets a continuous operation area for commanding the repeated inching operation such that the inching operation is repeatedly performed every preset action interval or every change of the operation positions within the continuous operation area while the touch operation is being inputted to the continuous operation area.

25 . The apparatus according to claim 23 , wherein the action setting unit sets the continuous operation area in a direction in which the operation position changes from a start position, the initial touch operation being inputted at the start position.

26 . A method of operating a robot,
associating an operation-input mode for a user's touch operation on a touch panel, with an action mode used in an inching operation of a robot, the inching operation being given a predetermined amount of margin; detecting the operation-input mode for the inching operation inputted on the touch panel; setting an action direction and the number of actions of an inching operation by a robot based on the action mode of the robot associated with the operation-input mode; and generating an action command for operating the robot such that the inching operation is performed in the action direction and by the number of actions.

27 . The apparatus according to claim 18 , comprising
a switching unit that switches a correspondence relationship between the operation-input mode for the touch operation and the action mode of the robot associated with the operation-input mode.

28 . The apparatus according to claim 27 , wherein
the action setting unit provides a user, in a visible manner to the user, with a boundary position of a boundary indicating a change of the number of the actions.

29 . The apparatus according to claim 15 , wherein:
the operation-input mode detecting un

Assignees

• Denso Wave Inc

Inventors

• Touma Hirota
• Miyakoshi Yoshihiro

Classifications

• G06F3/04883

  for inputting data by handwriting, e.g. gesture or text · CPC title

• B25J9/161 Primary

  Hardware, e.g. neural networks, fuzzy logic, interfaces, processor · CPC title

• B25J13/08 Primary

  by means of sensing devices, e.g. viewing or touching devices · CPC title

• B25J13/081

  Touching devices, e.g. pressure-sensitive · CPC title

• G05B2219/36159

  Detachable or portable programming unit, display, pc, pda · CPC title