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:
Jun. 30, 2020
Filed:
Sep. 10, 2014
Applicant:
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Inventors:
Masayuki Tanaka, Yokohama, JP;
Hiroshi Ohno, Yokohama, JP;
Takahiro Terada, Yokohama, JP;
Kaori Deura, Yokohama, JP;
Assignee:
KABUSHIKI KAISHA TOSHIBA, Minato-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
B22F 3/105 (2006.01); B33Y 30/00 (2015.01); B33Y 10/00 (2015.01); B29C 70/38 (2006.01); B22F 3/00 (2006.01); B29C 64/153 (2017.01);
U.S. Cl.
CPC ...
B22F 3/1055 (2013.01); B22F 3/004 (2013.01); B29C 64/153 (2017.08); B29C 70/386 (2013.01); B33Y 30/00 (2014.12); B22F 2003/1056 (2013.01); Y02P 10/295 (2015.11);
Abstract
According to one embodiment, a material feeder includes a feeding unit. The feeding unit includes a container that is containable of a powdery material and a first wall that is provided with a plurality of first openings communicated with the container and at least partially covers a region to which the material is fed, the feeding unit feeding the material in the container from the first openings to the region to form a layer of the material.