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Class Information
Number: 427/74
Name: Coating processes > Electrical product produced > Photoelectric
Description: Processes which result in a product which responds to visible, infrared, or ultraviolet illumination by (1) emitting electrons, (2) generating an electromotive force, or (3) varying electrical conductivity.










Sub-classes under this class:

Class Number Class Name Patents
427/76 Coating is selenium, tellurium, or compound thereof 190
427/75 Mosaic or nonuniform coating 106


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
4533428 Method and device for asymmetrically coating a tape-shaped carrier body with silicon for further processing into solar cells Aug. 6, 1985
4532199 Method of forming amorphous silicon film Jul. 30, 1985
4532198 Photoconductive member Jul. 30, 1985
4532196 Amorphous silicon photoreceptor with nitrogen and boron Jul. 30, 1985
4530739 Method of fabricating an electroplated substrate Jul. 23, 1985
4529619 Ohmic contacts for hydrogenated amorphous silicon Jul. 16, 1985
4529679 Photoconductive member Jul. 16, 1985
4529832 Lead-cadmium-sulphide solar cell Jul. 16, 1985
4528418 Photoresponsive semiconductor device having a double layer anti-reflective coating Jul. 9, 1985
4527007 Process for forming passivation film on photoelectric conversion device and the device produced thereby Jul. 2, 1985
4526849 Multilayer electrophotographic amorphous silicon element for electrophotographic copying processes Jul. 2, 1985
4526809 Process and apparatus for formation of photovoltaic compounds Jul. 2, 1985
4525442 Photoconductive member containing an amorphous boron layer Jun. 25, 1985
4525375 Method of controllong the deposition of hydrogenated amorphous silicon and apparatus therefor Jun. 25, 1985
4524091 Method of preparing TiO.sub.2 thick film photoanodes for photoelectrochemical cells Jun. 18, 1985
4522905 Amorphous silicon photoconductive member with interface and rectifying layers Jun. 11, 1985
4522663 Method for optimizing photoresponsive amorphous alloys and devices Jun. 11, 1985
4523051 Thin films of mixed metal compounds Jun. 11, 1985
4520010 Process for modifying the electrical properties of selenium, and selenium alloys May. 28, 1985
4514582 Optical absorption enhancement in amorphous silicon deposited on rough substrate Apr. 30, 1985
4513022 Process for amorphous silicon films Apr. 23, 1985
4511756 Amorphous silicon solar cells and a method of producing the same Apr. 16, 1985
4508932 Silicon-based solar energy conversion cells Apr. 2, 1985
4507375 Electrophotographic photosensitive member and process for production thereof Mar. 26, 1985
4500565 Deposition process Feb. 19, 1985
4497675 Process for the manufacture of substrates from carbon-coated silicon dioxide fabric that can be used for large-surface silicon bodies Feb. 5, 1985
4496398 Antireflective coating composition Jan. 29, 1985
4492810 Optimized doped and band gap adjusted photoresponsive amorphous alloys and devices Jan. 8, 1985
4490453 Photoconductive member of a-silicon with nitrogen Dec. 25, 1984
4490454 Photoconductive member comprising multiple amorphous layers Dec. 25, 1984
4489149 Electrophotographic amorphous silicon member Dec. 18, 1984
4485094 Method of making ABO.sub.3 of the cubic perovskite structure Nov. 27, 1984
4485125 Method for continuously producing tandem amorphous photovoltaic cells Nov. 27, 1984
4485264 Isolation layer for photovoltaic device and method of producing same Nov. 27, 1984
4482780 Solar cells with low cost substrates and process of making same Nov. 13, 1984
4481235 Apparatus and method for manufacturing tape-shaped silicon bodies for solar cells Nov. 6, 1984
4481272 Layered electrophotographic recording medium comprising heterocyclic nitrogen containing organic dye compounds Nov. 6, 1984
4478880 Method of fabricating polycrystalline silicon strips Oct. 23, 1984
4478654 Amorphous silicon carbide method Oct. 23, 1984
RE31708 Method of depositing electrically conductive, infra-red reflective, transparent coatings of stannic oxide Oct. 16, 1984
4468853 Method of manufacturing a solar cell Sep. 4, 1984
4469715 P-type semiconductor material having a wide band gap Sep. 4, 1984
4466992 Healing pinhole defects in amorphous silicon films Aug. 21, 1984
4465750 Photoconductive member with a -Si having two layer regions Aug. 14, 1984
4464415 Photoelectric conversion semiconductor manufacturing method Aug. 7, 1984
4463215 Cadmium sulphide solar cell Jul. 31, 1984
4460670 Photoconductive member with .alpha.-Si and C, N or O and dopant Jul. 17, 1984
4460669 Photoconductive member with .alpha.-Si and C, U or D and dopant Jul. 17, 1984
4459163 Amorphous semiconductor method Jul. 10, 1984
4457949 Method of producing a photoelectric conversion layer Jul. 3, 1984

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15










 
 
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