The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 02, 2017

Filed:

Aug. 07, 2014
Applicant:

Daihen Corporation, Osaka-shi, Osaka, JP;

Inventor:

Takumi Kobayashi, Osaka, JP;

Assignee:

DAIHEN Corporation, Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/18 (2006.01); B25J 9/16 (2006.01); B25J 11/00 (2006.01); H01L 21/677 (2006.01); H01L 21/68 (2006.01);
U.S. Cl.
CPC ...
B25J 9/1697 (2013.01); B25J 11/0095 (2013.01); H01L 21/67766 (2013.01); H01L 21/681 (2013.01); G05B 2219/37555 (2013.01); G05B 2219/40014 (2013.01); G05B 2219/40082 (2013.01); G05B 2219/45031 (2013.01); Y10S 901/09 (2013.01); Y10S 901/47 (2013.01);
Abstract

A transfer system includes a first station at which a workpiece is placed, a second station which receives the workpiece from the first station, a robot including a holder for holding the workpiece and for transferring the workpiece from the first station to the second station, an image capturing unit for capturing an image of the workpiece that reflects a position of the workpiece in the first station, a first memory unit that stores intended placement position information indicating an intended placement position of the workpiece in the first station, and a deviation calculator that calculates a deviation of the position of the workpiece in the first station relative to the intended placement position. The deviation calculator calculates the deviation based on the image of the workpiece and the intended placement position information.


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Kobayashi, Takumi. (2017). Transfer system (U.S. Patent No. 9636824). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9636824

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