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.:

US 7753638 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 13, 2010

Filed:

May. 15, 2006
Applicant:

Kazunori Ishiyama, Kawasaki, JP;

Inventor:

Kazunori Ishiyama, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 1/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

A library apparatus includes cells. A positioning mechanism serves to position a carriage relative to the cells within an operating region adjacent to a standby region. A transporting mechanism drives the carriage toward the standby region. A swaying mechanism allows grasping fingers on the carriage to go around an object lying on the movement path of the grasping fingers when the transporting mechanism carries the carriage to the standby region. The grasping fingers acts to hold an object within the cell. If the positioning mechanism malfunctions, the transporting mechanism transfers the carriage to the standby region. Even if an object exits on the movement path of the grasping finger, the carriage is allowed to keep moving because the swaying mechanism allows the grasping finger or fingers to sway around the object on the movement path. The carriage thus reliably reaches the standby region.


Find Patent Forward Citations

Ishiyama, Kazunori. (2010). Robot hand having swaying mechanism in library apparatus (U.S. Patent No. 7753638). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7753638

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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