Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 376/116
Name: Induced nuclear reactions: processes, systems, and elements > Nuclear fusion > Including accelerating particles into a stationary or static target (e.g., cockcroft-walton generator type) > Self-contained neutron sources (e.g., neutron or accelerator tube) > With ion beam collimator or filtering structure (e.g., extractor electrode)
Description: Subject matter wherein (a) the cross-sectional area, or (b) the density of the directed nuclei in space, traversed by the directed nuclei is altered prior to reaction with the fixed nuclei.

Patents under this class:

Patent Number Title Of Patent Date Issued
7342988 Neutron tubes Mar. 11, 2008
6141395 Sealed neutron tube Oct. 31, 2000
5215703 High-flux neutron generator tube Jun. 1, 1993
5152956 Neutron tube comprising an electrostatic ion source Oct. 6, 1992
5130077 Device for extraction and acceleration of ions in a high-flux neutron tube with an additional auxiliary pre-acceleration electrode Jul. 14, 1992
5112564 Ion extraction and acceleration device for reducing the re-acceleration of secondary electrons in a high-flux neutron tube May. 12, 1992
5104610 Device for perfecting an ion source in a neutron tube Apr. 14, 1992
5078950 Neutron tube comprising a multi-cell ion source with magnetic confinement Jan. 7, 1992
5053184 Device for improving the service life and the reliability of a sealed high-flux neutron tube Oct. 1, 1991
4996017 Neutron generator tube Feb. 26, 1991
4210813 Ionizing radiation generator Jul. 1, 1980
4119858 Compact long-lived neutron source Oct. 10, 1978
4090086 Method and apparatus for generating neutrons May. 16, 1978
3968377 Beam splitting to improve target life in neutron generators Jul. 6, 1976

  Recently Added Patents
Sports helmet
Representations of compressed video
Linear jet ionizer
Support for a parameterized query/view in complex event processing
Method and apparatus for receiving signals in a MIMO system with multiple channel encoders
Polarized film apparatus with bands of alternating orientation
Methods for fabricating semiconductor devices
  Randomly Featured Patents
Electric control of venetian blind
Tobacco filter means superimposedly rechargeably filled with disposable filter units
Non-volatile memory device and method of encrypting data in the same
Wireless communications system for identifying unauthorized mobile units
Process of making .alpha.-aminooxyketone/.alpha.-aminooxyaldehyde and .alpha.-hydroxyketone/.alpha.-hydroxyaldehyde compounds and a process of making reaction products from cyclic .alpha., .be
Electric box extender and supplemental parts
Synthetic lipid-a-analogs and uses thereof
Video encoding and decoding apparatus
Inducible herbicide resistance
Method of dispensing a substance into a flow of water