Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Carbon dioxide sensor










Image Number 7 for United States Patent #7006926.

A carbon oxide sensor having high sensitivity capable of reduction of influence of humidity is provided. A detection electrode and a counter electrode are provided on one side of an electrolyte, respectively. The detection electrode contains a metal oxide and a metal carbonate including plural components. The metal carbonate preferably contains a first component of alkali metal carbonate and a second component of at least one element selected from the group consisting of alkali earth metal carbonate, transition metal carbonate, zinc carbonate, cadmium carbonate, indium carbonate, lead carbonate and bismuth carbonate. Specifically, it is preferable to contain the first component including Li.sub.2CO.sub.3 and the second component including at least one element selected from the group consisting of BaCO.sub.3, CaCO.sub.3 and SrCO.sub.3.








 
 
  Recently Added Patents
Digital broadcasting transmission and reception system, and a signal processing method using turbo processing and turbo decoding
Vacuum cleaner
Method and apparatus for blind signal extraction
System and method for selecting a video encoding format based on feedback data
Isolated SCR ESD device
Computer server capable of supporting CPU virtualization
Battery comprising circuitry for charge and discharge control, and method of operating a battery
  Randomly Featured Patents
Compositions and methods for regulating autolytic processes in bacteria
Input slope timing analysis and non-linear delay table optimization
Method and system in a telephone exchange system
Method and device for estimating properties of a telecommunication transmission line
Method for solder crack deflection
Modular external peripheral housing
Methods and apparatuses for measurement of the strengths, pore pressures, and mechanical properties of low permeability geologic materials
Optical displacement measuring apparatus having light receiving arrays
Digital information signal encoding method with reduced run length and improved self-clocking
Constant pressure drop multiple stage brush seal