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.
Patent No.:
Date of Patent:
Oct. 18, 2011
Filed:
Mar. 20, 2009
Hiroki Sanemasa, Kitakyushu, JP;
Hideo Yamamoto, Kitakyushu, JP;
Naoomi Torii, Tokyo, JP;
Takahiro Ogawa, Tokyo, JP;
Seiji Katsuoka, Tokyo, JP;
Hidetaka Nakao, Tokyo, JP;
Natsuki Makino, Utsunomiya, JP;
Hiroki Sanemasa, Kitakyushu, JP;
Hideo Yamamoto, Kitakyushu, JP;
Naoomi Torii, Tokyo, JP;
Takahiro Ogawa, Tokyo, JP;
Seiji Katsuoka, Tokyo, JP;
Hidetaka Nakao, Tokyo, JP;
Natsuki Makino, Utsunomiya, JP;
Kabushiki Kaisha Yaskawa Denki, Kitakyushu-shi, JP;
Ebara Corporation, Tokyo, JP;
Abstract
A handis constituted by a hand baseserving as a base portion, a rocking handdisposed to be superposed on the hand baseand serving to support a substrate, and a rocking mechanismprovided between the hand baseand the rocking handand serving to support the rocking handto be tiltable and movable in parallel with respect to the hand base