Dam, NL
Bernard Dam, Ge Den Haag NL
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20160054286 | Hydrogen sensor, hydrogen detection system employing the same, and electrical device with a hydrogen detection system - An optical sensor for detecting hydrogen in a fluid in physical contact with the sensor is provided. The sensor includes an optical fiber, wherein an end portion of the optical fiber is coated with a multilayer including: a sensing layer, including a film of an alloy, the alloy including Mg, Ni, and M, wherein M is at least one of Zr, Ta, and Hf, and wherein the alloy has the composition Mg | 02-25-2016 |
Bernard Dam, Den Haag NL
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20080291452 | Optical Switching Device - Optical switching device comprising a substrate on which a magnesium transition metal layer such as a magnesium nickel metal layer is provided. At supplying of hydrogen the magnesium transition metal layer is, starting from the substrate, converted to a magnesium transition metal hydride layer. This has optical properties different from the magnesium transition metal layer. The change in optical properties viewed from the transparent substrate side can change from reflective to transparent wherein a black phase is in between. To obtain and maintain this black phase is relatively critical. However, there are many applications in which such a black phase could be very useful. In order to be able to obtain a stable black phase according to the invention it is proposed to have a relatively thin magnesium metal layer for example of 50 nm at the maximum and to provide an auxiliary layer on top of the magnesium transition metal layer. | 11-27-2008 |
20100014151 | PROTECTIVE COATING FOR METALHYDRIDE BASED DEVICES - A switchable mirror device includes active layer ( | 01-21-2010 |
Franciscus Aloysius Maria Dam, Leiden NL
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20120055990 | Method of Applying Soft-Kill Deployment, a Soft-Kill Deployment System and a Computer Program Product - The invention relates to a method of applying soft-kill deployment to mislead an incoming missile directed to a mother platform. The method comprises the step of predicting a number of miss distances associated with corresponding particular decoy launch parameter sets. Further, the method comprises the step of selecting a decoy parameter set having an optimal predicted miss distance. The method also comprises the step of transmitting the selected decoy parameter set to a launch unit for launching the decoy. Here, the predicting step includes the use of an adjoint algorithm. | 03-08-2012 |
Jeffrey Dam, Roosendaal NL
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20090220225 | Camera support and respective camera assembly - A camera support comprises a baseplate on which first and second engaging means are formed for releasably engaging first and second portions of a camera body displaced along the baseplate in an engaging direction. The first engaging means defines an abutment position for the first portion of the camera body, and the second engaging means defines a space between two sidewalls for slidably receiving a web of second portion of the camera body, and wherein one of said sidewalls is displaceable towards the other and is coupled to a trigger of the first engaging means so as to clamp the web between the sidewalls when the trigger is operated by the first portion reaching the abutment position. A camera support of this kind can be used advantageously for a respective camera assembly, for example a superexpander. | 09-03-2009 |
Matheus Adrianus Dam, Amsterdam NL
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20120271060 | METHOD FOR THE PREPARATION OF 2,5-FURANDICARBOXYLIC ACID AND FOR THE PREPARATION OF THE DIALKYL ESTER OF 2,5-FURANDICARBOXYLIC ACID - A method for the preparation of 2,5-furan dicarboxylic acid includes the step of contacting a feed comprising a compound selected from the group consisting of 5-hydroxymethylfurfural (“HMF”), an ester of 5-hydroxymethyl-furfural, 5-methylfurfural, 5-(chloromethyl)furfural, 5-methylfuroic acid, 5-(chloromethyl)furoic acid, 2,5-dimethylfuran and a mixture of two or more of these compounds with an oxidant in the presence of an oxidation catalyst at a temperature higher than 140° C. | 10-25-2012 |
20120283452 | METHOD FOR THE PREPARATION OF 2,5-FURANDICARBOXYLIC ACID AND ESTERS THEREOF - A method for the preparation of 2,5-furandicarboxylic acid (“FDCA”) and/or an alkyl ester of FDCA includes the step of contacting a feed comprising a starting material selected from 5-alkoxymethylfurfural, 2,5-di(alkoxymethyl)furan and a mixture thereof with an oxidant in the presence of an oxidation catalyst. The feed may also comprise 5-hydroxymethylfurfural as a further starting material. | 11-08-2012 |
20140235892 | PROCESS FOR THE PREPARATION OF A BENZENE DERIVATIVE - A substituted benzene derivative is prepared in a process, which includes | 08-21-2014 |
20140336349 | A PROCESS FOR PREPARING A POLYMER PRODUCT HAVING A 2,5-FURANDICARBOXYLATE MOIETY WITHIN THE POLYMER BACKBONE TO BE USED IN BOTTLE, FILM OR FIBRE APPLICATIONS - A process for preparing a polymer having a 2,5-furandicarboxylate moiety within the polymer backbone, and having a number average molecular weight of at least 25,000, includes a transesterification step, a polycondensation step, a drying and/or crystallizing step, and a step where the polymer is subjected to post condensation conditions, and to a polyester-containing bottle or film or fibre-containing woven or non-woven object made from melt-processing poly(ethylene-2,5-furandicarboxylate), where the poly(ethylene-2,5-furandicarboxylate) is obtainable by the process of the invention. | 11-13-2014 |
Peter Dam, Hoogeveen NL
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20080307975 | Beverage Preparation Machine Having a Liquid Level Sensor - The present invention provides a beverage preparation machine comprising a detachable liquid container ( | 12-18-2008 |
Peter Dam, Eindhoven NL
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20140373307 | CYCLONE VACUUM CLEANER AND CYCLONE SEPARATION DEVICE - The present invention relates to a cyclone separation device for separating particles from air and a cyclone vacuum cleaner ( | 12-25-2014 |
Willem Dam, The Hague NL
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20090064712 | Method and Apparatus for Liquefying a Natural Gas Stream - The present invention relates to a method of liquefying a natural gas stream, wherein the natural gas stream ( | 03-12-2009 |
20090064713 | Method and Apparatus for Liquefying a Natural Gas Stream - The present invention relates to a method of liquefying a natural gas stream, wherein the natural gas stream ( | 03-12-2009 |
20100031699 | METHOD AND APPARATUS FOR LIQUEFYING A HYDROCARBON STREAM - A method and apparatus for liquefying a hydrocarbon stream such as natural gas from a feed stream. A feed stream is provided and passed through at least two cooling stages. Each cooling stage involves one or more heat exchangers. One of the heat exchangers involves a first refrigerant circuit having a first refrigerant stream, and a second of the heat exchangers involves a second refrigerant circuit having a second refrigerant stream. The liquefied hydrocarbon stream is expanded and a flash vapour is separated to provide a liquefied hydrocarbon product stream and a gaseous stream. The gaseous stream, at least a part of the first refrigerant stream, and at least a part of the second refrigerant stream are passed through a heat exchanger, for the gaseous stream to provide cooling to the first and second refrigerant streams. | 02-11-2010 |
20100078836 | METHOD AND APPARATUS FOR PASSING A MIXED VAPOUR AND LIQUID STREAM AND METHOD OF COOLING A HYDROCARBON STREAM - In a method and apparatus for passing a mixed vapour and liquid stream between a first heat exchanger ( | 04-01-2010 |
20100263406 | METHOD AND APPARATUS FOR COOLING AND LIQUEFYING A HYDROCARBON STREAM - Method of driving two or more refrigerant compressors in a hydrocarbon cooling process. In such a hydrocarbon cooling process a hydrocarbon feed stream ( | 10-21-2010 |
20120118008 | METHOD OF PRODUCING A COMBINED GASEOUS HYDROCARBON COMPONENT STREAM AND LIQUID HYDROCARBON COMPONENT STREAMS, AND AN APPARATUS THEREFOR - First and second multi-phase streams are processed in first and second trains that are structurally different from each other such that the first and second trains have different operating conditions. The first and second trains produce first and second gaseous hydrocarbon streams and first and second liquid hydrocarbon component streams. The first and second gaseous hydrocarbon streams are combined downstream of the first and second trains to provide a combined gaseous hydrocarbon component stream. | 05-17-2012 |
Willem Dam, Nl-2596 Hr The Hague NL
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20100319396 | METHOD AND APPARATUS FOR LIQUEFYING HYDROCARBON STREAMS - A method of cooling at least two hydrocarbon streams such as natural gas, the method at least comprising the steps of: (a) providing at least first and second hydrocarbon streams ( | 12-23-2010 |
Wim Van Dam, Bergschenhoek/ Zuid-Holland NL
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20100152072 | Lubricating oil compositions - A lubricating oil composition having a sulfur content of up to about 0.4 wt. % and a sulfated ash content of up to about 0.5 wt. % as determined by ASTM D874 is disclosed which comprises (a) a major amount of an oil of lubricating viscosity; (b) at least one oil-soluble or dispersed oil-stable boron-containing compound having greater than 400 ppm of boron, based upon the total mass of the composition; and (c) at least one oil-soluble or dispersed oil-stable molybdenum-containing compound having at least about 1100 ppm of molybdenum, based upon the total mass of the composition; wherein the lubricating oil composition has a ratio of sulfur to molybdenum of less than or equal to about 4:1. | 06-17-2010 |
20100152073 | Lubricating oil compositions - A lubricating oil composition having a sulfur content of up to about 0.4 wt. % and a sulfated ash content of up to about 0.5 wt. % as determined by ASTM D874 is disclosed which comprises (a) a major amount of an oil of lubricating viscosity; (b) at least one oil-soluble or dispersed oil-stable boron-containing compound having no more than about 600 ppm of boron, based upon the total mass of the composition; and (c) at least one oil-soluble or dispersed oil-stable molybdenum-containing compound having no more than about 800 ppm of molybdenum, based upon the total mass of the composition; wherein the lubricating oil composition has a ratio of sulfur to molybdenum of about 5:1 to about 500:1. | 06-17-2010 |
20100152074 | Lubricating oil compositions - A lubricating oil composition having a sulfur content of up to about 0.4 wt. % and a sulfated ash content of up to about 0.5 wt. % as determined by ASTM D874 is disclosed which comprises (a) a major amount of an oil of lubricating viscosity; (b) at least one oil-soluble or dispersed oil-stable boron-containing compound having no more than about 400 ppm of boron; and (c) at least one oil-soluble or dispersed oil-stable molybdenum-containing compound having at least about 1100 ppm of molybdenum, based upon the total mass of the composition; wherein the lubricating oil composition has a ratio of sulfur to molybdenum of less than or equal to about 4:1. | 06-17-2010 |