Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Photovoltaic apparatus and mass-producing apparatus for mass-producing spherical semiconductor particles










Image Number 19 for United States Patent #6706959.

A photoelectric conversion element is disposed in each of a plurality of recesses of a support. Light reflected by the inside surface of the recess shines on the photoelectric conversion element. The photoelectric conversion element has an approximately spherical shape and has the following structure. The outer surface of a center-side n-type amorphous silicon (a-Si) layer is covered with a p-type amorphous SiC (a-SiC) layer having a wider optical band gap than a-Si does, whereby a pn junction is formed. A first conductor of the support is connected to the p-type a-SiC layer of the photoelectric conversion element at the bottom or its neighborhood of the recess. A second conductor, which is insulated from the first conductor by an insulator, of the support is connected to the n-type a-Si layer of the photoelectric conversion element.








 
 
  Recently Added Patents
Regulating a supply voltage provided to a load circuit
Prevention and treatment of oxidative stress disorders by gluthathione and phase II detoxification enzymes
Noise suppression in speech signals
Organic light emitting diode device and fabrication method thereof
Mineral, nutritional, cosmetic, pharmaceutical, and agricultural compositions and methods for producing the same
Compositions and methods of vascular injury repair
Taxi cab key chain
  Randomly Featured Patents
Retransmission control method of CDMA mobile communication
MTJ sensor including domain stable free layer
Low noise differential input, differential output amplifier and method
Oligomers
Photodegradation-resistant electrodepositable primer compositions
Modular cable system for solar power sources
Speaker box
Sheet material cutter with adjustable blades
Standing pilot furnace with vented vestibule
Content distribution control on a per cluster of devices basis