3307089

Information

• Patent Grant
• 3307089

• References
• Source

• Patent Number

  3,307,089

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1967
  57 years ago

• CPC

  • H05B33/145 - Arrangements of the electroluminescent material
  • G03G5/024 - Photoelectret layers
  • G03G5/08 - characterised by the photoconductive material being inorganic
  • G03G5/14 - Inert intermediate or cover layers for charge-receiving layers
  • G03G5/142 - Inert intermediate layers
  • G03G15/056 - using internal polarisation
  • G11B9/08 - using electrostatic charge injection Record carriers therefor
  • H01B1/00 - Conductors or conductive bodies characterised by the conductive materials Selection of materials as conductors
  • H01G7/02 - Electrets
  • H01G7/028 - having a heterogeneous dielectric
  • H01L21/00 - Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
  • H01L27/00 - Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate
  • H01L29/00 - Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier
  • H01L31/00 - Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof Details thereof
  • H01L31/0384 - including other non-monocrystalline materials
  • H01L31/113 - being of the conductor-insulator-semiconductor type
  • H05B33/10 - Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
  • H05B33/12 - Light sources with substantially two-dimensional radiating surfaces
  • H05B33/20 - characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
  • Y10S430/102 - Electrically charging radiation-conductive surface

• US Classifications

  • 257 - Active solid-state devices
  • 313 - Electric lamp and discharge devices
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • G9B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER