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)
04/1991
04/04/1991WO1991004504A1 Converging filter and method of producing same
04/03/1991EP0420749A2 Optical semiconductor device
04/03/1991EP0420629A1 Light-emitting or receiving device and method for preparing the same
04/03/1991EP0419775A2 Photovoltaic frameless solar generator
04/03/1991EP0419693A1 Process for passivating crystal defects in a polycrystalline silicon material
04/03/1991EP0419692A1 Infrared detector and its manufacturing process
04/03/1991CN1012311B Method for fabricating solar array
04/02/1991US5005085 Controllable semiconductor image sensor and arrangement with such a sensor
04/02/1991US5005063 CCD imaging sensor with flashed backside metal film
04/02/1991US5004698 Method of making photodetector with P layer covered by N layer
03/1991
03/30/1991CA2026375A1 Light-emitting or receiving device and method for preparing the same
03/27/1991EP0419371A1 Device for infrared detection
03/27/1991EP0419025A1 Method of making a photodiode
03/27/1991EP0418984A1 A semiconducting photo element and a method of manufacturing same
03/27/1991CN1012240B Film photelectromotive force element having multi-thin films stacked semiconductor layer
03/26/1991US5003369 Thyristor of overvoltage self-protection type
03/26/1991US5003359 Optoelectronic integrated circuit
03/26/1991US5003168 Trigger circuit for a streak camera sweep drive circuit
03/26/1991US5002796 Process for forming functional zinc oxide films using alkyl zinc compound and oxygen-containing gas
03/26/1991US5002618 Pin heterojunction photovoltaic elements with polycrystal BAs(H,F) semiconductor film
03/26/1991US5002617 Semiconductors doped to form p-n junctions with aluminum, arsenic, hydrogen and fluorine
03/21/1991WO1991003745A1 Multi-element-amorphous-silicon-detector-array for real-time imaging and dosimetry of megavoltage photons and diagnostic x-rays
03/21/1991DE3930658A1 High resolution semiconductor photodetector - uses layers oriented parallel to incident light with PN junction in submicron range
03/20/1991EP0417778A1 Polyimide compositions containing polyorganosiloxane for improving atomic oxygen resistance
03/19/1991US5001532 Impurity band conduction detector having photoluminescent layer
03/19/1991US5001530 Infrared Schottky junction charge coupled device
03/19/1991US5001523 Optical transistor
03/19/1991US5001355 Photon energy activated radio frequency signal switch
03/19/1991US5001335 Semiconductor photodetector device and method of manufacturing the same
03/19/1991US5001302 Connecting structure for an electronic part
03/16/1991CA2025401A1 Polyimide compositions containing polyorganosiloxane for improving atomic oxygen resistance
03/13/1991EP0416858A2 A light detection method
03/13/1991EP0416720A2 Ambient light rejecting quad photodiode sensor
03/13/1991EP0416299A2 Infrared detector and method
03/13/1991EP0416284A1 Optocoupler
03/13/1991EP0416025A1 Multi-dimensional imaging system
03/13/1991CN1049870A Process for continuously forming large area functional deposited film by microwave pcvd method and apparatus suitable for practicing same
03/12/1991US4999696 PIN photodiode having a low leakage current
03/12/1991US4999695 MSM type semiconductor light responsive element
03/12/1991US4999694 Photodiode
03/12/1991US4999693 Photoelectric conversion device with a high response speed
03/12/1991US4999484 Multi-chip type image sensor
03/12/1991US4999308 Method of making thin film solar cell array
03/12/1991US4999060 Solar cell packaging assembly for self-contained light
03/12/1991US4999059 Universal solar concentrator panel
03/12/1991US4998806 Image reading apparatus
03/12/1991CA1281440C Device including a radiation sensor
03/12/1991CA1281220C Nonlinear and bistable optical device
03/09/1991CA2024662A1 Monolithic series and parallel connected photovoltaic module
03/06/1991EP0415640A2 High efficiency lamp or light accepter
03/06/1991EP0415541A1 Semiconductor-based radiation image detector and its manufacturing method
03/06/1991EP0415440A2 Apparatus for measuring light output from semiconductor light emitting element
03/06/1991EP0415318A2 Semiconductor device
03/06/1991EP0415253A2 Thin film forming apparatus
03/06/1991EP0415252A2 Thin film forming apparatus
03/06/1991EP0414844A1 High efficiency solar cell
03/06/1991EP0223824B1 Voltage calibration in e-beam probe using optical flooding
03/05/1991USH894 IR detector structure and method of making
03/05/1991US4998154 MSM photodetector with superlattice
03/05/1991US4997491 Semiconductors
03/05/1991US4997254 Optical fiber coupler having abutting concave and convex surfaces
03/05/1991US4997253 Electro-optical transducer module and a method of fabricating such a module
03/01/1991CA2023678A1 Semiconductor device
02/1991
02/27/1991CN1049573A Process for producing substrate for selective crystal growth, selective crystal growth process and process for producing solar battery by use of them
02/27/1991CN1049530A Method and apparatus for continuously forming functional deposited films with large area by microwave plasma cvd method
02/26/1991US4996579 Design for electronic spectrally tunable infrared detector
02/26/1991US4996576 Radiation-sensitive device
02/26/1991US4996573 Vertical thin film transistor and optical sensor having leakage current suppression elements
02/26/1991US4996438 Line image sensor with controlled photosensitivity
02/26/1991US4996432 Radiation detector
02/26/1991US4996427 Imager for simultaneously obtaining two images of differing color bands using a single photodetector area array
02/26/1991US4996417 Color filter device
02/26/1991US4995236 Cryostatic device for a radiation detector
02/21/1991WO1991002381A1 Photo-electric converter
02/21/1991WO1991002380A1 Method of fabricating a binary optics microlens upon a detector array
02/20/1991EP0413435A2 Diamond diode structure
02/20/1991EP0413159A2 Process for growing compound semiconductor layers and detector using such layers
02/20/1991EP0225923B1 Semiconductor device
02/20/1991EP0216935B1 Solid-state image pickup device and method of manufacturing the same
02/20/1991CN1049426A Photovoltaic device and method for producing same
02/19/1991US4994879 Photoelectric transducer with light path of increased length
02/19/1991US4994878 Array interconnect system and method of making same
02/19/1991US4994664 Optically coupled focal plane arrays using lenslets and multiplexers
02/19/1991US4994415 SiO2 -Al2 O3 -BaO glass substrates with improved chemical resistance for use in display panels and others having thin films
02/19/1991US4994405 Area image sensor with transparent electrodes
02/19/1991US4994139 Method of manufacturing a light-conducting device
02/19/1991US4993799 Arrangement for aligning a lens and opto-electronic component in free beam technology
02/13/1991EP0412184A1 Optoelectronic converter with lens-coupling optics
02/13/1991CN1049248A Spray encapsulation of photovoltaic modules
02/12/1991US4992922 Variable high-voltage generating circuit
02/12/1991US4992392 Doping
02/12/1991US4992386 Method of manufacturing a semiconductor light detector
02/12/1991US4992109 Photoelectric conversion element
02/12/1991CA1280222C Ion implantation into in-based group iii-v compound semiconductors
02/12/1991CA1280196C Avanlanche photodiode
02/06/1991EP0411530A2 Patterning a transparent conductor
02/06/1991EP0411317A2 Method and apparatus for continuously forming functional deposited films with a large area by microwave plasma CVD
02/05/1991US4990990 Monolithically integrated waveguide-photodiode-FET combination
02/05/1991US4990989 Restricted contact planar photodiode
02/05/1991US4990988 Laterally stacked Schottky diodes for infrared sensor applications
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