Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 31 - Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially 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 specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
Patents for H01L 31 - Semiconductor devices sensitive to infra-red radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially 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 specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof (138,256)
11/1989
11/30/1989WO1989011252A1 Multi-dimensional imaging system
11/29/1989EP0343997A2 Image sensing apparatus
11/29/1989EP0343970A2 Planar type heterojunction avalanche photodiode
11/29/1989EP0343738A2 Manufacture of electronic devices comprising cadmium mercury telluride with silicon-on-sapphire circuitry
11/29/1989EP0343628A2 Method for producing a glass substrate for a solar cell
11/29/1989EP0343171A1 Microprogrammable language emulation system
11/29/1989CN1037595A Radiation tube
11/28/1989US4884119 Integrated multiple quantum well photonic and electronic devices
11/28/1989US4884011 Light-detecting device
11/28/1989US4883962 Thermal imaging devices
11/28/1989US4883770 Selective NIPI doping super lattice contacts and other semiconductor device structures formed by shadow masking fabrication
11/28/1989US4883562 Method of making a photosensor
11/23/1989EP0342594A2 An optical semiconductor device
11/23/1989EP0342391A1 Method of producing a photo diode sensitive to blue light
11/23/1989DE3912240A1 Method and arrangement for the analysis of light spectra and for determining colour
11/21/1989US4882609 Semiconductor devices with at least one monoatomic layer of doping atoms
11/21/1989US4882607 Optical semiconductor device
11/21/1989US4882478 Photoelectric conversion sensor with shifted arcuate elements
11/21/1989US4882296 Highly blocking thin film diode having a-Si:H for image sensor rows
11/21/1989US4882239 Light-rechargeable battery
11/21/1989US4882233 Selectively deposited electrodes onto a substrate
11/21/1989US4881979 Junctions for monolithic cascade solar cells and methods
11/16/1989DE3815512A1 Solar cell with reduced effective recombination rate of the charge carriers
11/15/1989EP0341756A2 Flexible photovoltaic device
11/14/1989US4880979 Infrared ray detector
11/14/1989US4880974 Photoelectric sensor employing custom lens member
11/14/1989US4880677 High degree of illumination of glass; photovoltic cells; high solar energy transmission
11/14/1989US4880664 Method of depositing textured tin oxide
11/14/1989CA1262993A1 Method of preparing high molecular weight polyimide, product and use
11/14/1989CA1262955A1 Avalanche photodiode and a method of making same
11/08/1989EP0341121A1 X-ray image detector
11/08/1989EP0341017A2 Deposited-silicon film solar cell
11/08/1989EP0340412A2 Semiconductor light beam position sensor, and image input device using this sensor
11/08/1989CN2047464U Pattern type photoelectric sensor for brushless motor control
11/08/1989CN1037052A Method for producing thin-film solar cell in series-connected array
11/08/1989CN1037050A Method of improved solution growth of silicon film
11/07/1989US4879466 Semiconductor radiation detector
11/07/1989US4879251 Lower cost solar cell
11/07/1989US4879250 Light-emitting diodes, positive-intrinsic-negative
11/07/1989US4878993 Method of etching thin indium tin oxide films
11/07/1989CA1262766A1 Stable photovoltaic devices and method of producing same
11/02/1989WO1989010632A1 Process for manufacturing solar cells and mirror oven for implementing the process
11/02/1989WO1988005212A3 Ultra high-speed light activated microwave switch/modulator using photoreactive effect
11/02/1989EP0339386A2 Bipolar transistor structure for use as a photodetector
11/02/1989DE3813737A1 Verfahren zum herstellen von solarzellen sowie spiegelofen zur durchfuehrung des verfahrens Method for the manufacture of solar cells and mirrors oven for implementing the method
11/01/1989CN1005625B Technology for preparing polycrystal silicon ingot by orientational solidification and growth for solar battery
10/1989
10/31/1989US4878104 Optically pumped quantum coupled devices
10/31/1989US4878097 Semiconductor photoelectric conversion device and method for making same
10/31/1989US4877951 Photosensitive position sensor
10/31/1989US4877709 Image forming member for electrophotography
10/31/1989US4877460 Solar cell module
10/26/1989DE3910353A1 Method for producing electric contacts on a substrate
10/25/1989EP0338910A1 Amorphous silicon photodetector with enhanced quantum efficiency
10/25/1989EP0338711A2 A pyroelectric element
10/25/1989EP0338657A1 Method for producing a silver electrode on a photovoltaic silicon cell
10/24/1989US4876586 Grooved Schottky barrier photodiode for infrared sensing
10/24/1989US4876454 Radiation detector
10/24/1989US4876210 Solution growth of lattice mismatched and solubility mismatched heterostructures
10/24/1989US4876209 Doping floating concentric barrier rings
10/24/1989US4876166 Color filter array
10/24/1989US4875944 Amorphous photoelectric converting device
10/24/1989US4875943 Multilayer; metal foil, dielectric, and electroconductive material
10/24/1989CA1262486A2 Fault tolerant thin-film photovoltaic cell
10/19/1989WO1989010007A2 Buried junction infrared photodetectors
10/19/1989WO1989007833A3 Semi-insulating layer and ultra-high-speed photoconductive devices made therefrom
10/19/1989DE3908156A1 Solution of silicon in a metal, coating process and silicon thin film obtainable in accordance with the process
10/18/1989EP0336935A1 Thermophotovoltaic technology.
10/17/1989USRE33094 Electrophotographic member with alpha-si layers
10/17/1989US4875084 Optoelectric transducer
10/17/1989US4875082 Infrared radiation detector
10/17/1989US4874957 Contact type image sensor
10/17/1989US4874939 Method and apparatus for detecting position/variance of input light using linear and quadratic outputs
10/17/1989US4874920 Electronic device manufacturing methods
10/17/1989US4873843 Multiple source and/or sensor coldhead mount
10/11/1989EP0336173A2 Molded component package isolating interior substrate by recesses containing exposed breakoffs
10/11/1989CN1036298A Optical producing voltaic apparatus and method of mfg. same
10/10/1989US4873555 Intraband quantum well photodetector and associated method
10/10/1989US4873439 X-ray detector
10/10/1989US4873202 Doping, forming grooves, dielectric coating, coupling light emitting diode to substrate electrode
10/10/1989US4873201 Dividing into individual devices; forming penetrating terminals
10/10/1989US4873198 Method of making photovoltaic cell with chloride dip
10/10/1989US4873125 Method for forming deposited film
10/10/1989US4873118 Oxygen glow treating of ZnO electrode for thin film silicon solar cell
10/10/1989US4872925 Array of apertures in second sheet electrode and semiconductor layer to expose first sheet electrode to provide multiple contactors
10/10/1989US4872744 Single quantum well optical modulator
10/10/1989US4872607 Method of bonding semiconductor material to an aluminum foil
10/05/1989DE3840895A1 Solar system
10/04/1989EP0335688A2 Light-emitting or receiving device, encapsulant for light-emitting or receiving element and the method for encapsulating thereof
10/04/1989EP0335261A2 Solar energy collector device
10/04/1989EP0335104A2 Arrangement to optically couple one or a plurality of optical senders to one or a plurality of optical receivers of one or a plurality of integrated circuits
10/04/1989EP0335068A2 Photodetector
10/03/1989US4871517 Apparatus for parting wafer-shaped silicon bodies, useful for solar cells, from a silicon tape manufactured in a horizontal tape-drawing method
10/03/1989US4871244 Movable member mounting
10/03/1989US4871224 Device for optical connections of one or more optical emitters with one or more optical detectors of one or more integrated circuits
10/03/1989US4871117 Low-contamination method for comminuting solid silicon fragments
09/1989
09/28/1989DE3809010A1 Process for producing microcrystalline n- or p-conductivity type silicon layers according to the glow-discharge plasma technique, suitable for solar cells
09/27/1989EP0334330A2 Opto-electric transducing element and method for producing the same
09/27/1989EP0334111A1 Method for the integrated series connection of thick film solar cells, and use of the method in the production of a tandem solar cell
09/27/1989EP0334110A2 Process for producing polycristalline layers with large crystals for thin film semiconductor devices, like solar cells
09/27/1989EP0334109A1 Process and apparatus for the production of semiconducting layers made of silicium-germanium alloys by flow discharge technics and particularly of solar cells
1 ... 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 ... 1383