Device and method for controlling weaving motion in real time

US9302390B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9302390-B2
Application numberUS-201214356113-A
CountryUS
Kind codeB2
Filing dateOct 5, 2012
Priority dateNov 2, 2011
Publication dateApr 5, 2016
Grant dateApr 5, 2016

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Abstract

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A device and method for controlling a real time weaving motion are provided. In order to control operation of a robot in a working space, a main moving path of the robot in the working space is determined, a unit motion constituting the determined main moving path is generated, while a continuous motion in which a unit motion is connected, weaving that dynamically changes offset is generated, and a compensation displacement or a compensation rotation amount that is determined according to the work environment is generated. A position and a rotation amount of the robot are calculated in the working space according to at least one of the unit motion, the weaving, the compensation displacement, and the compensation rotation amount.

First claim

Opening claim text (preview).

The invention claimed is: 1. A real time weaving motion control device for controlling operation of a robot in a working space, the real time weaving motion control device comprising: a preprocessor that is configured to determine a main moving path of the robot in the working space, to generate a unit motion forming the determined main moving path, to generate a weaving motion that dynamically changes offset while performing a continuous motion in which unit motions are connected…

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What does patent US9302390B2 cover?
A device and method for controlling a real time weaving motion are provided. In order to control operation of a robot in a working space, a main moving path of the robot in the working space is determined, a unit motion constituting the determined main moving path is generated, while a continuous motion in which a unit motion is connected, weaving that dynamically changes offset is generated, a…
Who is the assignee on this patent?
Samsung Heavy Ind
What technology area does this patent fall under?
Primary CPC classification B25J9/1664. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue Apr 05 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).