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:
Jun. 05, 2012

Filed:

Nov. 15, 2006
Applicants:

Takafumi Fukushima, Wako, JP;

Hiroshi Matsuda, Wako, JP;

Kenichiro Sugiyama, Wako, JP;

Inventors:

Takafumi Fukushima, Wako, JP;

Hiroshi Matsuda, Wako, JP;

Kenichiro Sugiyama, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25J 13/08 (2006.01); B25J 15/10 (2006.01); B25J 13/00 (2006.01); G05B 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A hand device () of the present invention includes a palm () and a plurality of finger mechanisms (-). The palm () is provided with a palm protruding portion (-) that protrudes upward from a palm surface region () when the palm surface region () faces upward. Accordingly, a reaction force against the force acting on an object to be grasped from an inner side of part or all of the finger mechanisms (-) can be exerted on the object from the protruding portion (-).


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