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:
Jun. 15, 2010
Filed:
Sep. 06, 2006
Shen-kan Hsiung, Chung Li, TW;
Jung-chuan Chou, Douliou, TW;
Tai-ping Sun, Jhongli, TW;
Chung-we Pan, Wandan Township, Pingtung County, TW;
Chin-shuen Hung, Taipei, TW;
Shen-Kan Hsiung, Chung Li, TW;
Jung-Chuan Chou, Douliou, TW;
Tai-Ping Sun, Jhongli, TW;
Chung-We Pan, Wandan Township, Pingtung County, TW;
Chin-Shuen Hung, Taipei, TW;
Chung Yuan Christian University, Chung Li, TW;
Abstract
An ion solution concentration-detecting device includes a working electrode, a reference electrode, and a link element. The working electrode and the reference electrode are inserted into the link element. The working electrode, inserted into the link element, is replaceable, for the better sensitivity to the different ion solution. The working electrode being a contact-detecting electrode can be replaced by another contact-detecting electrode with different sensing membrane. The reference electrode includes a polymeric membrane with ion material covering silver/silver chloride (Ag/AgCl) electrode to provide a fixed and stable electrical potential. The working electrode may be a contact-detecting electrode having a sensing membrane. The sensing membrane may be a metal oxide or a polymer with ion material for measuring different ion solution effectively.