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.

Date of Patent:
May. 30, 2006

Filed:

Nov. 12, 2003
Applicants:

Ryoji Inaba, Hitachinaka, JP;

Toshiaki Kita, Hitachinaka, JP;

Miho Ozawa, Abiko, JP;

Tomonari Morioka, Hitachinaka, JP;

Akihiro Suzuki, Hitachinaka, JP;

Yasushi Shimizu, Hitachinaka, JP;

Masaya Kojima, Mito, JP;

Inventors:

Ryoji Inaba, Hitachinaka, JP;

Toshiaki Kita, Hitachinaka, JP;

Miho Ozawa, Abiko, JP;

Tomonari Morioka, Hitachinaka, JP;

Akihiro Suzuki, Hitachinaka, JP;

Yasushi Shimizu, Hitachinaka, JP;

Masaya Kojima, Mito, JP;

Assignee:

Hitachi, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/00 (2006.01); C02F 1/40 (2006.01);
U.S. Cl.
CPC ...
Abstract

A multi-focus capillary array that can reduce crosstalk and a capillary array photodetector are provided. On a substrateon which a plurality of capillaries are aligned, a perforationis formed in at least a part of an area in the rear of the capillaries when the capillary array is viewed from the photodetector.


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