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:
Nov. 04, 2014

Filed:

Apr. 01, 2014
Applicant:

National Chiao Tung University, Hsinchu, TW;

Inventors:

Hsiao-Wen Zan, Hsinchu, TW;

Hsin-Fei Meng, Hsinchu, TW;

Ming-Zhi Dai, Hsinchu, TW;

Yu-Chiang Chao, Hsinchu, TW;

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 19/00 (2006.01); H01L 29/08 (2006.01); H01L 29/04 (2006.01); G01N 33/543 (2006.01); H01L 51/05 (2006.01); G01N 27/327 (2006.01); G01N 27/414 (2006.01);
U.S. Cl.
CPC ...
G01N 27/3278 (2013.01); G01N 33/54373 (2013.01); G01N 33/5438 (2013.01); H01L 51/057 (2013.01); G01N 27/414 (2013.01);
Abstract

The present invention provides a vertical type sensor, including a substrate; a first electrode formed on the substrate; a sensing layer formed on the first electrode layer and reactive to a target substance, wherein the first electrode layer is interposed between the substrate and the sensing layer; and a second electrode layer formed on the sensing layer and having a plurality of openings, wherein the sensing layer is interposed between the first electrode layer and the second electrode layer, and the target substance contacts the sensing layer via the plurality of openings. The vertical type sensor of the present invention provides instant, sensitive and rapid detection.


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