3671096

Information

• Patent Grant
• 3671096

• References
• Source

• Patent Number

  3,671,096

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1972
  52 years ago

• CPC

  • G11C13/045 - using photochromic storage elements
  • G01D15/14 - Optical recording elements Recording elements using X-or nuclear radiation
  • G03H1/02 - Details of features involved during the holographic process; Replication of holograms without interference recording
  • G03H1/0248 - Volume holograms
  • G03H2001/0268 - Inorganic recording material
  • G03H2001/0441 - Formation of interference pattern, not otherwise provided for
  • G03H2001/183 - Erasing the holographic information
  • G03H2260/35 - Rewritable material allowing several record and erase cycles
  • G03H2260/36 - Dynamic material where the lifetime of the recorded pattern is quasi instantaneous, the holobject is simultaneously reconstructed
  • G03H2260/52 - Photochromic reactivity wherein light induces a reversible transformation between two states having different absorption spectra
  • Y10S430/143 - Electron beam
  • Y10S430/146 - Laser beam

• US Classifications

  • 359 - Optical: systems and elements
  • 430 - Radiation imagery chemistry: process, composition, or product thereof