Patent application number | Description | Published |
20110049376 | SEMICONDUCTOR CRYSTAL BASED RADIATION DETECTOR AND METHOD OF PRODUCING THE SAME - A radiation detector includes a semiconductor crystal having a first surface and a second surface opposite to the first surface, a first electrode electrically coupled with the first surface of the semiconductor crystal to allow current to flow between the first electrode and the crystal, and an insulating layer on the first surface and between the semiconductor crystal and the first electrode so as to create a partially transmissive electrical barrier between the first electrode and the crystal. The insulating layer has a thickness ranging from about 50 nanometers to about 500 nanometers. | 03-03-2011 |
20110158381 | 2D REFLECTOR AND COLLIMATOR STRUCTURE AND METHOD OF MANUFACTURING THEREOF - A two dimensional collimator assembly and method of manufacturing thereof is disclosed. The collimator assembly includes a wall structure constructed to form a two dimensional array of channels to collimate x-rays. The wall structure further includes a first portion positioned proximate the object to be scanned and configured to absorb scattered x-rays and a second portion formed integrally with the first portion and extending out from the first portion away from the object to be scanned. The first portion of the wall structure has a height greater than a height of the second portion of the wall structure. The second portion of the wall structure includes a reflective material coated thereon in each of the channels forming the two dimensional array of channels. | 06-30-2011 |
20110247687 | THIN FILM SOLAR CELL AND METHOD FOR MAKING THE SAME - A thin film solar cell comprises: a back contact layer, an absorber layer adjacent to the back contact layer and comprising an absorber material and a dopant, a buffer layer, a dopant barrier layer between the absorber layer and the buffer layer, and a window layer adjacent to the buffer layer. Associated method for making the thin film solar cell is also provided. | 10-13-2011 |
20110295051 | METHOD AND REACTOR FOR CRACKING HYDROCARBON - A method for cracking hydrocarbon, comprises: providing steam and hydrocarbon; and feeding steam and hydrocarbon into a reactor accessible to hydrocarbon and comprising a perovskite material of formula A | 12-01-2011 |
20110319690 | METHOD FOR CONVERTING CARBON AND HYDROCARBON CRACKING AND APPARATUS FOR HYDROCARBON CRACKING - A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (Na | 12-29-2011 |
20130267750 | METHOD AND REACTOR FOR CRACKING HYDROCARBON AND METHOD FOR COATING THE REACTOR - A reactor has an inner surface accessible to the hydrocarbon and comprising a sintered product of at least one of cerium oxide, zinc oxide, tin oxide, zirconium oxide, boehmite and silicon dioxide, and a perovskite material of formula A | 10-10-2013 |
20140290892 | REFRACTORY SLURRY OF REDUCING CARBON PICKUP IN LOST FOAM CASTING, FOAM PATTERN AND PROCESSES FOR MANUFACTURING AND USING THE SAME - Refractory slurry for use in coating a foam cluster to provide a foam pattern for lost foam casting is provided. The slurry includes a catalyst capable of catalyzing reactions for vaporizing the foam cluster. A foam pattern with a refractory coating including the catalyst and processes for preparing the foam pattern and using the foam pattern are also provided. | 10-02-2014 |
20150284639 | METHOD FOR CONVERTING CARBON AND HYDROCARBON CRACKING AND APPARATUS FOR HYDROCARBON CRACKING - A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (Na | 10-08-2015 |