Patent application number | Description | Published |
20110001984 | Apparatus for imaging the inner surface of a cavity within a workpiece - An apparatus for imaging the inner surface of a cavity in a workpiece has an optical system including a panoramic field of view that is linked to an imager and a downstream evaluation device by an image communication link. The apparatus furthermore has an illumination system including a light source to illuminate an imaging region of the inner surface, which region has been captured by the optical system. According to the invention, the illumination system is disposed in such a way relative to optical system, and for which the beam path is selected in such a way, that a first axial section of the imaging region is able to be illuminated under brightfield illumination, while simultaneously a second axial region spaced apart from the first axial region is able to be illuminated under darkfield illumination. | 01-06-2011 |
20120224180 | CRANKSHAFT TESTING METHOD - In a crankshaft testing method for the classification testing of at least one bearing surface of a crankshaft or the like, a reflection of a reference object at the bearing surface to be tested (reflection image) is detected by at least one sensor, using a sensor system. The detected reflection image is evaluated with regard to its contrast, and the crankshaft is classified as “unsatisfactory” when the contrast is below a predefined or predefinable threshold value. | 09-06-2012 |
20130112881 | DEVICE FOR IMAGING THE INNER SURFACE OF A CAVITY IN A WORKPIECE - A device for imaging an inner surface of a cavity in a workpiece includes optics with a panoramic view, and has an image transmission connection with an image sensor and a downstream evaluation device. The device also has an illumination system with a light source for illuminating an imaging region of the inner surface imaged by the optics. Further, at least one light-emitting and/or light-deflecting component of the illumination system is provided on a lens, such as in particular a front lens, of the optics. | 05-09-2013 |
Patent application number | Description | Published |
20140149450 | FLEXIBLE TABLES - A system includes reception of an instruction to access a column of a database table, determination that the column is not associated with the schema of the database table, determination of whether the schema of the database table is flexible or static, returning, if it is determined that the schema of the database table is static, of an error in response to the instruction, and, if it is determined that the schema of the database table is flexible, not returning an error in response to the instruction. | 05-29-2014 |
20140172810 | Graph Traversal Operator Inside a Column Store - A system, computer-implemented method, and a computer-readable storage medium for a data graph traversal are provided. The input parameters for traversing the data graph are received. The data graph having a set of vertices and a set of edges are stored in a column based format in a memory cache of a computer device based on the input parameters is traversed. The traversal generates a set of traversed vertices that are the result of the graph traversal. | 06-19-2014 |
20150213093 | Graph Traversal Operator Inside A Column Store - A system, computer-implemented method, and a computer-readable storage medium for a data graph traversal are provided. The input parameters for traversing the data graph are received. The data graph having a set of vertices and a set of edges are stored in a column based format in a memory cache of a computer device based on the input parameters is traversed. The traversal generates a set of traversed vertices that are the result of the graph traversal. | 07-30-2015 |
20150370838 | INDEX STRUCTURE TO ACCELERATE GRAPH TRAVERSAL - A system, computer-implemented method, and computer-readable storage medium for generating a block-based index, are provided. A block index is generated where the block index comprises a plurality of blocks and a block corresponds to a section of a graph column that stores a value. A block range vector is also generated for the index where the block range vector includes range information for the block that corresponds to the section of the graph and where the block-based index facilitates traversal of the graph column that searches for the value by constraining the traversal to the section of the graph. | 12-24-2015 |
20150370919 | GRAPH TRAVELSAL OPERATOR AND EXTENSIBLE FRAMEWORK INSIDE A COLUMN STORE - A system, computer-implemented method, and a computer-readable storage medium for a traversal of a property graph, are provided. The edge table of the property graph is divided into a plurality of fragments. A first fragment is selected for traversal using a set of selected vertices, where the traversal identifies a set of edges. Based on the set of edges, a set of adjacent vertices is determined during the traversal. A set of discovered vertices in the property graph is determined based on the set of selected vertices and the set of adjacent vertices. | 12-24-2015 |
20160063081 | Multidimensional Graph Analytics - Disclosed herein are system, method, and computer program product embodiments for performing ad-hoc analytical queries of graph data. An embodiment operates by receiving a graph pattern for a subgraph of interest. The facts of interest are then selected from graph data based on the received graph pattern. Dimensions are then defined based on a dimension seed pattern and a set of level expressions, and measures are defined based on a computation function and an aggregation function. A graph cube is formed based on the selected facts and the defined dimensions and measures. Because the facts, dimensions, and measures of interest are defined at the time of an analytical query, a user does not have to define such facts, dimensions, and measures, or know which analytical queries will be of interest, at the time of data collection. | 03-03-2016 |
Patent application number | Description | Published |
20080306237 | Highly Functional, Highly Branched Polyureas - The present invention relates to a process for preparing high-functionality highly branched polyureas which comprises reacting one or more ureas with one or more amines having at least two primary and/or secondary amino groups, at least one amine having at least three primary and/or secondary amino groups. | 12-11-2008 |
20080306290 | Process for Epoxidizing Propene - The present invention provides a process for the epoxidation of propene which comprises reacting propene with hydrogen peroxide in the presence of methanol as solvent and a titanium zeolite catalyst, the process further comprising separating propylene oxide from the reaction mixture to obtain a mixture comprising methanol, water, at least one carboxylic acid and at least one carbonyl compound, wherein the at least one carboxylic acid is at least partially neutralized, said process optionally comprising a hydrogenation stage. | 12-11-2008 |
20100000911 | Method for the Elimination of Oxygen, Nitrogen Oxides, Acetylenes, and/or Dienes From Hydrogen-Rich Olefin-Containing Gas Mixtures - The present invention relates to a process for removing at least one component selected from the group consisting of oxygen, nitrogen oxides, acetylenes and dienes from a gas mixture comprising the at least one component and also hydrogen, one or more olefins which are not dienes and possibly further gas constituents, in which the gas mixture is brought into contact with a catalyst in a reaction zone, wherein the catalyst comprises copper(I) sulfide. | 01-07-2010 |
20100003173 | METHOD FOR PRODUCING PROPYLENE OXIDE - Process for preparing propylene oxide, which comprises at least the steps (i) and (ii):
| 01-07-2010 |
20100305369 | PROCESS FOR THE PREPARATION OF AN OLEFIN OXIDE - The present invention relates to a continuous process for the preparation of an olefin oxide wherein an olefin is reacted with a hydroperoxidein the presence of a catalyst, and wherein the reaction which is carried out in at least three reactors operated in parallel is controlled by specifically adjusting the catalyst loads in the reactors. | 12-02-2010 |
20100310822 | MULTI-LAYER COMPOSITE MATERIAL, PRODUCTION AND USE THEREOF - A multilayered composite material comprises as components:
| 12-09-2010 |
20110005975 | METHOD FOR REMOVING MERCURY FROM HYDROCARBON STREAMS - Method of removing mercury from a mercury-comprising hydrocarbon stream, in which the hydrocarbon stream is brought into contact with an absorbent comprising copper on a support material, wherein the hydrocarbon stream is brought into contact with the absorbent in the presence of hydrogen. | 01-13-2011 |
20110130579 | PROCESS FOR THE PREPARATION OF A TITANIUM ZEOLITE CATALYST - A process for the preparation of a catalyst for the use in a hydrocarbon conversion reaction, said catalyst containing a titanium zeolite and carbonaceous material, the catalyst containing said carbonaceous material in an amount of from 0.01 to 0.5% by weight based on the total weight of titanium zeolite contained in the catalyst, the process comprising (i) preparing a catalyst containing the titanium zeolite and (ii) depositing carbonaceous material on the catalyst according to (i) in an amount of from 0.01 to 0.5% by weight based on the total weight of titanium zeolite contained in the catalyst by contacting said catalyst, prior to using the catalyst in said hydrocarbon conversion reaction, with a fluid containing at least one hydrocarbon in an inert atmosphere, to obtain the carbonaceous material containing catalyst, wherein in (ii), the catalyst is not contacted with an oxygen containing gas. | 06-02-2011 |
20120175556 | Open-Cell Foams Having Superabsorbers - The invention relates to superabsorbent-endowed open-cell foams in the form of sheet materials comprising an open-cell foam and superabsorbent which are not more than 30 mm in thickness. It further relates to processes for their production and also to their use for moisture regulation. | 07-12-2012 |
20120209231 | TEXTILES CONTAINING IMPROVED SUPERABSORBERS - Improved superabsorbent-containing textiles comprise hydrophilic fibers incorporated after application of superabsorbent. This makes it possible to provide superabsorbent on a relatively open-pore textile, but the distribution of liquid applied to the textile is distinctly improved by the hydrophilic fibers additionally incorporated. | 08-16-2012 |
20130012901 | LAMINATE POLYMER COMPOSITE WOUND DRESSINGS, THEIR MANUFACTURE AND THEIR USE - A laminate polymer composite wound dressing and a process of making and using the same are provided. The laminate polymer composite wound dressing includes, a contact layer, an absorbent layer, and, optionally, a backsheet, an adhesive layer, and a moisture vapor transmission rate control layer, wherein the contact layer includes non-woven polymer fibers, the absorbent layer includes a fibrous web and super absorbent polymer particles. The laminate polymer composite wound dressing can find application in the medical field, such as the treatment of high exuding wounds and dry wounds. | 01-10-2013 |
20130023844 | Laminate Polymer Composite Wound Dressings, Their Manufacture And Their Use - A laminate polymer composite wound dressing and a process of making and using the same are provided. The laminate polymer composite wound dressing includes, a contact layer, an absorbent layer, and, optionally, a backsheet, an adhesive layer, and a moisture vapor transmission rate control layer, wherein the contact layer includes non-woven polymer fibers, the absorbent layer includes a fibrous web and super absorbent polymer particles. The contact layer can be melt blown onto the absorbent layer to entangle the nonwoven polymer fibers of the contact layer with the fibrous web of the absorbent layer to adhere the contact layer to the absorbent layer. Alternatively, a non-water soluble melt adhesive is used to adhere the contact and absorbent layers. The laminate polymer composite wound dressing can find application in the medical field, such as the treatment of high exuding wounds and dry wounds. | 01-24-2013 |
Patent application number | Description | Published |
20140027848 | Lateral Semiconductor Device and Manufacturing Method Therefor - A method produces a semiconductor device including a semiconductor body, an electrode thereon, and an insulating structure insulating the electrode from the semiconductor body. The semiconductor body includes a first contact region of a first conductivity type, a body region of a second conductivity type, a drift region of the first conductivity type, and a second contact region having a higher maximum doping concentration than the drift region. The insulating structure includes a gate dielectric portion forming a first horizontal interface. with the drift region and has a first maximum vertical extension A field dielectric portion forms with the drift region second and third horizontal interfaces arranged below the main surface. A second maximum vertical extension of the field dielectric portion is larger than the first maximum vertical extension. A third maximum vertical extension of the field dielectric portion is larger than the second maximum vertical extension. | 01-30-2014 |
20140159154 | Semiconductor Device with an Insulating Structure for Insulating an Electrode from a Semiconductor Body - A semiconductor device includes an electrode arranged on a main surface of a semiconductor body and an insulating structure insulating the electrode from the semiconductor body. The insulating structure includes in a vertical cross-section a gate dielectric portion forming a first horizontal interface at least with a drift region of the device and having a first maximum vertical extension between the first horizontal interface and the electrode, and a field dielectric portion forming with the drift region second, third and fourth horizontal interfaces. The second through fourth horizontal interfaces are arranged below the main surface. The third horizontal interface is arranged between the second and fourth horizontal interfaces. A second maximum vertical extension is larger than the first maximum vertical extension and a third maximum vertical extension is larger than the second maximum vertical extension. The electrode only partially overlaps the third horizontal interface. | 06-12-2014 |
20150115396 | Insulation Structure Formed in a Semiconductor Substrate and Method for Forming an Insulation Structure - A method for forming an insulation structure in a semiconductor body includes forming a trench extending from a first surface into a semiconductor body, the trench having a first width in a horizontal direction of the semiconductor body, and forming a void spaced apart from the first surface in a vertical direction of the semiconductor body, the void having a second width in a horizontal direction that is greater than the first width, wherein the trench and the void are arranged adjacent to each other in a vertical direction. | 04-30-2015 |
Patent application number | Description | Published |
20080293853 | METHOD FOR PRODUCING CARBON NANOTUBE/POLYMER MIXTURES BY GAS-PHASE POLYMERIZATION - The present invention relates to a novel method for producing polymer/carbon nanotube mixtures by gas-phase polymerization, optionally subsequent dispersion in a carbon nanotube/polymer composite, and in particular homogeneous carbon nanotube/polymer mixtures and carbon nanotube/polymer composites by in situ gas-phase polymerization of olefins or diolefins on carbon nanotubes, wherein the catalysts and, optionally, co-catalysts are supported on the carbon nanotubes. | 11-27-2008 |
20090023851 | PROCESS FOR THE PRODUCTION OF AN ELECTRICALLY CONDUCTING POLYMER COMPOSITE MATERIAL - Process for the production of an electrically conducting carbon nanotube polymer composite material with reduced surface resistance, in which carbon nanotubes are dispersed in a polymer melt in a twin-shaft screw extruder to form a mixture, and the mixture is then extruded. | 01-22-2009 |
20090124705 | CARBON NANOTUBE POWDER, CARBON NANOTUBES, AND PROCESSES FOR THEIR PRODUCTION - A novel carbon nanotube powder containing carbon nanotubes which have a roll-like structure, also novel carbon nanotubes having a roll-like structure, novel processes for the production of the carbon nanotube powders and of the carbon nanotubes, and their use as an additive or substrate for various applications are described. | 05-14-2009 |
20090140215 | CATALYST FOR PRODUCING CARBON NANOTUBES BY MEANS OF THE DECOMPOSITION OF GASEOUS CARBON COMPOUNDS ON A HETEROGENEOUS CATALYST - The present invention relates to a process for the production of carbon nanotubes, in particular those having a diameter of 3-150 nm and an aspect ratio of length:diameter (L:D)>100, by decomposition of hydrocarbons on a heterogeneous catalyst which comprises Mn, Co, preferably also molybdenum, and an inert support material, and the catalyst and the carbon nanotubes themselves and the use thereof. | 06-04-2009 |
20110160381 | METHOD FOR EXTRUDING PLASTIC MASSES - The invention relates to a process for extruding plastic compositions. The process in particular relates to the conveying, kneading and/or mixing of plastic compositions, in particular of polymer melts and mixtures of polymer melts, above all thermoplastics and elastomers, particularly preferably polycarbonate and polycarbonate blends, also with the incorporation of other substances such as for example solids, liquids, gases or other polymers or other polymer blends. | 06-30-2011 |
20110184089 | METHOD FOR THE EXTRUSION OF PLASTIC MATERIALS - The invention relates to a process for extruding plastic compositions, in particular polymer melts and mixtures of polymer melts, above all thermoplastics and elastomers, particularly preferably polycarbonate and polycarbonate blends, also with the incorporation of other substances such as for example solids, liquids, gases or other polymers or other polymer blends with improved optical characteristics, with the assistance of a multi-screw extruder with specific screw geometries. | 07-28-2011 |