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:
Jan. 07, 1986
Filed:
Jul. 25, 1983
Applicant:
Inventors:
Assignee:
Shimadzu Corporation, Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
73 29 ; 733365 ; 204430 ; 338 34 ; 427 38 ; 427 41 ; 427 58 ;
Abstract
A novel moisture sensor which comprises a moisture sensitive film formed either between a pair of electrodes or on any of the electrode which are formed on a solid substrate for a moisture sensor, said moisture sensitive film is made of a plasma polymerized polymer thin film having hydrophilic groups incorporated into its surface layer, which shows an excellent resistance to water and chemicals and a good moisture responsibility, and a process for the production thereof; and a moisture measuring cell which has the aforesaid moisture sensor and is equipped with a sample inlet part and an outlet part.