Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and apparatus for surface desorption ionization by charged particles










Image Number 7 for United States Patent #8129677.

An apparatus and method for generating analyte ions from a sample. An ion generating device is provided having a chamber with an outlet and a surface having a material and means for applying a high velocity gas flow through the chamber toward the outlet such that charged particles are produced by physical interaction between the high velocity gas and the material. The charged particles then induce the generation of primary ions by interaction with molecules of the high velocity gas. The primary ions are emitted from the outlet of the ion generating device toward a sample-bearing surface and analyte ions are generated by impact of the primary ions on the analyte sample on the surface.








 
 
  Recently Added Patents
Generator with a segmented stator
Software self-checking systems and methods
Method of forming a power supply controller and structure therefor
Receiver and transmitter receiver system
Switched capacitor hold-up scheme for constant boost output voltage
Power storage device and method for manufacturing the same
Imaging lens having five lens elements, and electronic apparatus having the same
  Randomly Featured Patents
Panel circuit structure
Torque equalized brushless permanent magnet rotor motor
Method and apparatus for controlling anti-tachyarrhythmia therapy using hemodynamic tolerability
High-frequency prestage and receiver
Gloss-imparting device and color image-forming apparatus
Process and apparatus for the production of blister packs
Control module
Thermal printing apparatus using intermediate medium
Method and system for selecting a coverage area in which a mobile station should operate
Method and apparatus for the sequential handling and delivery of flexible products