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:
Dec. 02, 2003
Filed:
Jul. 26, 2001
Applicant:
Inventors:
Shigeyoshi Taniguchi, Himeji, JP;
Katsuji Tanihira, Himeji, JP;
Makoto Horiuchi, Himeji, JP;
Ryugo Kakimi, Tatsuno, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 2/300 ; B05C 1/902 ; G05D 1/100 ; G08B 2/100 ; B05B 7/22 ;
U.S. Cl.
CPC ...
B01J 2/300 ; B05C 1/902 ; G05D 1/100 ; G08B 2/100 ; B05B 7/22 ;
Abstract
During the deposition of a catalytic component on a carrier, the position of the liquid level of a slurry containing the catalytic component is controlled with high accuracy and the adhesion of the slurry to the lateral face of the carrier is prevented. In the deposition of the liquid substance on the carrier by the introduction of the liquid substance into the carrier from the bottom face thereof, the liquid level near the top face of the carrier is detected by an image-processing sensor.