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:
Sep. 19, 2000
Filed:
Dec. 01, 1998
Applicant:
Inventors:
Yoshimi Sugiyama, Hitachinaka, JP;
Yoshiaki Yamada, Tsuchiura, JP;
Hironori Kaji, Hitachinaka, JP;
Shigeru Amiya, Hitachinaka, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
356246 ; 356337 ;
Abstract
A flow cell is provided with a cell body having an inlet flow passage, a detection flow passage, an outlet flow passage, and windows fixed to the cell body on both sides of the detection flow passage. The inlet flow passage is formed by inserting in and closely contacting a tube in and to a hole formed in the cell body, respectively.