Patent application number | Description | Published |
20090313730 | METHOD FOR COST-EFFICIENT MANUFACTURING DIAMOND TIPS FOR ULTRA-HIGH RESOLUTION ELECTRICAL MEASUREMENTS AND DEVICES OBTAINED THEREOF - An atomic force microscopy probe configuration and a method for manufacturing the same are disclosed. In one aspect, the probe configuration includes a cantilever, and a planar tip attached to the cantilever. The cantilever only partially overlaps the planar tip, and extends along a longitudinal direction thereof. The planar tip is of a two-dimensional geometry having at least one corner remote from the cantilever, which corner during use contacts a surface to be scanned. | 12-17-2009 |
20130161696 | TUNNEL FIELD-EFFECT TRANSISTOR AND METHODS FOR MANUFACTURING THEREOF - A tunnel Field Effect Transistor is provided comprising an interface between a source and a channel, the source side of this interface being a layer of a first crystalline semiconductor material being substantially uniformly doped with a metal to the solubility level of the metal in the first crystalline material and the channel side of this interface being a layer of this first crystalline semiconductor material doped with this metal, the concentration decreasing towards the channel. | 06-27-2013 |
20150185249 | PROBE CONFIGURATION AND METHOD OF FABRICATION THEREOF - The disclosed technology relates generally to probe configurations, and more particularly to probe configurations and methods of making probe configurations that have a diamond body and a diamond layer covering at least an apex region of the diamond body. In one aspect, a method of fabricating a probe configuration includes forming a probe tip. Forming the probe tip includes providing a substrate and forming a recessed mold into the substrate on a first side of the substrate, wherein the recessed mold is shaped to form a probe body having an apex region. Forming the probe tip additionally includes forming a first diamond layer on the substrate on the first side, wherein forming the first diamond layer includes at least partially filling the recessed mold with the first diamond layer such that a probe body having an apex region is formed in the recessed mold. Forming the probe tip additionally includes patterning to remove at least partially the first diamond layer which surrounds the probe body, removing a substrate material surrounding at least the apex region of the probe body, and forming a second diamond layer covering at least the apex region of the probe body. The method additionally includes attaching the probe tip to a first end of a cantilever and attaching the second end of the cantilever to a holder. | 07-02-2015 |
Patent application number | Description | Published |
20100211367 | SYSTEM AND METHOD OF INTEGRATING SUBTERRANEAN COMPUTER MODELS FOR OIL AND GAS EXPLORATION - The invention provides a system and method for integrating petroleum system and geomechanical computer models for use in oil and gas exploration. In one embodiment, the invention provides a petroleum system model capable of analyzing data relating to a subterranean formation and calculating the geometry and geochemistry of each layer of the formation through geologic time. The present invention also provides a geomechanical model in communication with the petroleum system model such that information concerning each layer of the subterranean formation may be shared and cross-referenced as an iterative operation prior to the analysis of subsequent layers. At each step of the iterative operation, results are calculated, validated, and cross-referenced in order to produce improved reliability estimates of petroleum charge and mechanical seal integrity for the subterranean formation. | 08-19-2010 |
20120316847 | PROSPECT ASSESSMENT AND PLAY CHANCE MAPPING TOOLS - Prospect assessment and play chance mapping tools are provided. For assessing potential resources, example systems provide dynamically linked chance maps, transformed in real time from geological properties. Input geological maps or other data are dynamically linked to resulting chance maps, so that changes in the input maps automatically update the chance map in real time. Users can generate a custom risk matrix dynamically linking geological maps with chance maps via interface tools, dropping maps directly into the matrix. A transform may programmatically convert the geologic domain to the chance domain. The user can navigate input maps, select areas of interest, and drag-and-drop geologic properties into an uncertainty engine and distribution builder for uncertainty assessment based on geologic reality. A merge tool can programmatically unify multiple geological interpretations of a prospect. The merge tool outputs a single chance of success value for multiple geologic property values at each grid node. | 12-13-2012 |
20120317478 | PROSPECT ASSESSMENT AND PLAY CHANCE MAPPING TOOLS - Prospect assessment and play chance mapping tools are provided. For assessing potential resources, example systems provide dynamically linked chance maps, transformed in real time from geological properties. Input geological maps or other data are dynamically linked to resulting chance maps, so that changes in the input maps automatically update the chance map in real time. Users can generate a custom risk matrix dynamically linking geological maps with chance maps via interface tools, dropping maps directly into the matrix. A transform may programmatically convert the geologic domain to the chance domain. The user can navigate input maps, select areas of interest, and drag-and-drop geologic properties into an uncertainty engine and distribution builder for uncertainty assessment based on geologic reality. A merge tool can programmatically unify multiple geological interpretations of a prospect. The merge tool outputs a single chance of success value for multiple geologic property values at each grid node. | 12-13-2012 |
20150081265 | COMBINING DOWNHOLE FLUID ANALYSIS AND PETROLEUM SYSTEMS MODELING - A method for performing a field operation within a geologic basin having rock formations and a reservoir that includes fluids includes generating, by forward modeling using a petroleum system model (PSM), an estimate of a fluid property distribution of a fluid within the reservoir of the geologic basin. The method further includes detecting, from fluid samples, a fluid property gradient within the geologic basin. The fluid samples are extracted from within at least one wellbore drilled through the rock formations. The method further includes, comparing the estimate of the fluid property distribution with the detected fluid property gradient to generate a comparison result, iteratively adjusting, based on the comparison result, the PSM to generate an adjusted PSM, and performing, based on the adjusted PSM, the field operation within the geologic basin. | 03-19-2015 |