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:
Nov. 05, 2019
Filed:
Mar. 14, 2016
Applicant:
Toshiba Memory Corporation, Tokyo, JP;
Inventor:
Hideaki Sakurai, Kanagawa, JP;
Assignee:
Toshiba Memory Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B08B 3/14 (2006.01); B08B 17/00 (2006.01); B08B 3/04 (2006.01); C11D 11/00 (2006.01); B01D 47/02 (2006.01);
U.S. Cl.
CPC ...
B08B 17/00 (2013.01); B01D 47/024 (2013.01); B01D 47/027 (2013.01); B08B 3/04 (2013.01); C11D 11/0041 (2013.01); B01D 2247/04 (2013.01);
Abstract
According to one embodiment, a dust collection apparatus includes a liquid supplier, a first member, and a liquid recoverer. One end of the first member is connected to the liquid supplier, one other end of the first member is connected to the liquid recoverer. The first member is conductive. The first member has a first surface including a plurality of trenches.