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:
Aug. 12, 2008
Filed:
Dec. 30, 2005
Yuh Jiuan Lin, Taipei County, TW;
Kun Feng Lee, Kaohsiung County, TW;
Chi Min Chau, Taichung County, TW;
Hui Ju Cho, Changhua County, TW;
Yuh Jiuan Lin, Taipei County, TW;
Kun Feng Lee, Kaohsiung County, TW;
Chi Min Chau, Taichung County, TW;
Hui Ju Cho, Changhua County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
The present invention relates to an analytical method and device utilizing magnetic materials and acoustics sensor. The invention employs a magnetic material modified with specific recognizable molecules to capture a substance in a sample and provides an external magnetic field to draw the magnetic material to an sensing region of an acoustics sensor, and then converts an effect occurred on a surface of the sensing region to an amount of the substance in the sample, wherein the effect is caused by a contact of the surface with the magnetic material and the substance.