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:
Mar. 16, 1999
Filed:
Jun. 03, 1997
Applicant:
Inventor:
Mitsuaki Yoshitani, Hikone, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
134151 ; 118316 ; 134182 ; 134902 ; 1563 / ;
Abstract
This invention is directed to a substrate treating apparatus in which a treatment is performed upon a top surface and a bottom surface of a substrate to be carried on a substrate carrying plane inclined at a certain angle to a horizontal plane in a direction normal to a substrate carrying direction. The substrate treating apparatus includes a guide plate provided below a substrate carrying plane along which a bottom surface of the substrate is to be carried; and treating liquid supply means having a first treating liquid supply member for supplying a treating liquid to a clearance defined between the bottom surface of the substrate carrying plane and the guide plate.