3585714

Information

• Patent Grant
• 3585714

• References
• Source

• Patent Number

  3,585,714

• Date Filed

  Not available

• Date Issued

  Tuesday, June 22, 1971
  53 years ago

• CPC

  • C30B21/02 - by normal casting or gradient freezing
  • C30B21/04 - by zone-melting
  • H01L21/24 - Alloying of impurity materials
  • H01L21/76 - Making of isolation regions between components
  • H01L21/76232 - of trenches having a shape other than rectangular or V-shape
  • H01L21/763 - Polycristalline semiconductor regions
  • H01L27/00 - Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate
  • H01L27/142 - Energy conversion devices
  • H01L27/1446 - in a repetitive configuration
  • H01L27/156 - two-dimensional arrays
  • H01L29/04 - characterised by their crystalline structure
  • H01L29/0661 - specially adapted for altering the breakdown voltage by removing semiconductor material at, or in the neighbourhood of, a reverse biased junction
  • 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
  • H01L31/036 - characterised by their crystalline structure or particular orientation of the crystalline planes
  • H01L31/0687 - Multiple junction or tandem solar cells
  • H01L31/078 - including different types of potential barriers provided for in two or more of groups H01L31/062 - H01L31/075
  • H01L31/18 - Processes or apparatus peculiar to the manufacture or treatment of these devices or of parts thereof
  • H01L33/20 - with a particular shape
  • Y02E10/544 - Solar cells from Group III-V materials
  • Y10S148/049 - Equivalence and options
  • Y10S148/054 - Flat sheets-substrates
  • Y10S148/085 - Isolated-integrated
  • Y10S148/115 - Orientation
  • Y10S148/117 - Oxidation, selective
  • Y10S438/978 - forming tapered edges on substrate or adjacent layers
  • Y10T83/0304 - Grooving

• US Classifications

  • 438 - Semiconductor device manufacturing: process
  • 083 - Cutting
  • 136 - Batteries: thermoelectric and photoelectric
  • 148 - Metal treatment
  • 204 - Chemistry: electrical and wave energy
  • 219 - Electric heating
  • 257 - Active solid-state devices