Buijs
Andre Buijs, Amsterdam NL
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20090118551 | Integrated Separation and Preparation Process - Integrated separation and preparation process comprising a gas separation process wherein a first component is separated from a mixture of components by diffusion of the first component through a porous partition into a stream of sweeping component; and a preparation process wherein the sweeping component is used as feed. Separation unit and device for use in such a process and industrial set-up for use in such a process. | 05-07-2009 |
20090131692 | INTEGRATED PREPARATION AND SEPARATION PROCESS - Integrated preparation and separation process comprising a preparation process wherein a byproduct is produced; and a gas separation process wherein a first component is separated from a mixture of components by diffusion of the first component through a porous partition into a stream of sweeping component; wherein the byproduct produced in the preparation process is subsequently used as the sweeping component in the separation process, and an industrial set-up for use in such a process. | 05-21-2009 |
20100218675 | GAS SEPARATION APPARATUS - A gas separation apparatus comprising: a first chamber; a second chamber, separated from the first chamber by a porous partition; a first inlet for conveying a mixture of components to the first chamber; a first outlet for discharging the remainder of the mixture of components after at least part of the first component has been removed from the first chamber; a second inlet for conveying a sweeping component into the second chamber; a second outlet for discharging a mixture of sweeping component and diffused first component from the second chamber, and a pressure equilibrating device connecting and mediating between the first and the second chamber; and a separation process using the separation apparatus. | 09-02-2010 |
20120088944 | PROCESS FOR THE PREPARATION OF HYDROCARBONS - The invention provides a process for the preparation of hydrocarbons comprising the steps of: | 04-12-2012 |
20120184707 | PROCESS FOR PREPARING A POLYMER POLYOL - The invention relates to a process for preparing a polymer polyol, comprising mixing in a reactor vessel, a base polyol, one or more ethylenically unsaturated monomers, a polymerization initiator, optionally a macromer, and optionally a chain transfer agent, and polymerizing the mixture thus obtained at a temperature of 50 to 200° C., wherein after discharging the reactor vessel content, the interior surface of the reactor vessel walls and/or any internals present in the reactor vessel are blasted with round media. | 07-19-2012 |
Arnold Buijs, Eindhoven NL
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20160088721 | CIRCUIT BOARD COMPRISING AT LEAST ONE FOLD - A circuit board ( | 03-24-2016 |
Charles Petronella Marie Buijs, Veldhoven NZ
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20110056436 | A DEVICE FOR LAYERED DEPOSITION OF VARIOUS MATERIALS ON A SEMICONDUCTOR SUBSTRATE, AS WELL AS A LIFT PIN FOR USE IN SUCH A DEVICE - The invention relates to a deposition device for comprising a processing space with a substrate support disposed therein, as well as several lift pins ( | 03-10-2011 |
Cornelis Buijs, 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 |
20090133578 | METHOD FOR RECEIVING FLUID FROM A NATURAL GAS PIPELINE - A method for receiving fluid from a natural gas pipeline, the fluid comprising gaseous hydrocarbons, liquid hydrocarbons, water and optionally solids, the method comprising: (a) in a slug catcher ( | 05-28-2009 |
20130096359 | METHOD OF TREATING A HYDROCARBON STREAM COMPRISING METHANE, AND AN APPARATUS THEREFOR - A wet hydrocarbon stream ( | 04-18-2013 |
20130098103 | METHOD OF TREATING A HYDROCARBON STREAM COMPRISING METHANE, AND AN APPARATUS THEREFOR - In a method and apparatus for treating a hydrocarbon stream having methane, at least a part of the hydrocarbon stream and a main refrigerant stream are cooled by indirect heat exchanging against a pre-cooling refrigerant. The pre-cooled hydrocarbon stream is passed to a first inlet of an extraction column, and an effluent stream is discharged from the extraction column. The effluent stream and at least a part of the pre-cooled main refrigerant stream are passed to a further heat exchanger, where they are both cooled thereby providing a cooled methane-enriched hydrocarbon stream and at least one cooled main refrigerant stream. The passing of the effluent stream to the further heat exchanger and the passing of the pre-cooled hydrocarbon stream to the first inlet of the extraction column includes indirectly heat exchanging the effluent stream against the pre-cooled hydrocarbon stream. | 04-25-2013 |
Emil Matthijs Buijs, Veenendaal NL
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20120029263 | COMPONENTS AND ASSEMBLY FOR PERFORMING BRACHYTHERAPY TREATMENT OF TUMOUR TISSUE IN A HUMAN AND ANIMAL BODY - The invention relates to an assembly for performing brachytherapy treatment of tumour tissue in a human or animal body comprising an intracavitary component and at least one guiding unit, said at least one guiding unit exhibiting a longitudinal axis and being connectable to said intracavitary component, and wherein said at least one guiding unit is provided with coupling means for coupling at least one interstitial needle-assembly for delivering treatment to said tumour tissue. The assembly has coupling/uncoupling means arranged to allow a displacement of said at least one interstitial needle-assembly in a direction transverse to said longitudinal axis and to prevent a displacement of said at least one interstitial needle-assembly in a direction parallel to or a pre-defined angle to said longitudinal axis. This coupling principle allows for the preparation of the guiding unit before the patient is being hospitalized and positioned in the treatment room and will prevent the unwanted uncoupling of the interstitial needle-assembly during the actual treatment being performed, further reducing the risk of adversely affected treatment parameters (location and duration of the radiation being administered to the patient). | 02-02-2012 |
Henricus Carolus Willibrordus Maria Buijs, Nuenen NL
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20080290021 | Composite Membrane and Its Use in Separation Processes - The invention is directed to a composite ceramic/polymer membrane. The invention is further directed to the use of a composite membrane in pervaporation processes. According to the present invention there is provided a composite membrane comprising a support and a separation layer that comprises a rubbery polymer, wherein an intermediate layer is present between the separation layer and the support. | 11-27-2008 |
Henry L. Buijs, Quebec City CA
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20110038021 | STIFFNESS COMPENSATION IN OPTO-MECHANICAL MECHANISMS - An optical scanning or positioning mechanism has a head on which optical components are mounted and an actuator coupled to the head to cause the head to move when the actuator is actuated. There are one or more sets of flexure bearings mounted in the mechanism. The flexure bearings have a restoring torque when moved from a rest position. The bearings are coupled to the head to allow the head to move when actuated by the actuator. One or more magnets are mounted in the mechanism in a location other than in the actuator to compensate for the flexure bearings restoring torque. | 02-17-2011 |
Henry L. Buijs, Sillery CA
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20080198374 | Spectral estimation of spectrometers time-sampled signals using fast implementation of the reverse non-uniform discrete fourier transform - A spectrometric system has a primary channel with a signal waveform and a reference channel with a signal waveform. A digital representation of the primary signal waveform and a digital representation of the reference signal waveform to provide a digital output representing the primary signal at datum points synchronized with the reference signal are processed by computing the Fourier transform of the primary signal waveform and using a fast reverse non-uniform discrete Fourier Transform technique to compute the reverse non-uniform discrete Fourier transform of the Fourier transform of the primary signal waveform to provide the digital output representing the primary signal at datum points synchronized with the reference signal. | 08-21-2008 |
20120194822 | Beamsplitter Configuration For Optical Subtraction of Self Emission with Fourier Transform Spectrometer in Dual Input Port Mode - A four port scanning Michelson interferometer suppresses self-emission by using either a beamsplitter that is uncoated or a beamsplitter that has reflection enhancing dielectric coatings in the splitting and combining areas of the substrate on opposite sides of the substrate. Both beamsplitters are fabricated from infrared optical materials that have a predetermined absorptivity in a predetermined wavelength interval which is from 2 μm (5000 cm | 08-02-2012 |
Marcellus Petrus Josephus Buijs, Ede NL
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20120014648 | FERRULE FOR OPTICAL TRANSPORTS - The invention pertains to a ferrule for aligning optical transports within an optical connector for coupling to a mating optical connector for purposes of aligning the optical transports in the first connector with optical transports in the mating connector. The ferrule comprises a main body portion defining a longitudinal cavity running between a front face and the rear face of the main ferrule body. The cavity has an opening to a lateral side of the ferrule main body that permits the installation of optical transports into the cavity from a lateral direction (as well as still permitting longitudinal installation, if desired). A cover may be provided for closing off the lateral opening after the optical transports are installed in the cavity. | 01-19-2012 |
Marcellus Pj Buijs, Et Ede NL
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20150253514 | MANUFACTURE AND TESTING OF FIBER OPTIC CASSETTE - A double flexible optical circuit includes: a flexible substrate supporting a plurality of optical fibers; a first connector terminating the optical fibers at a first end of the double flexible optical circuit; and a second connector terminating the optical fibers at a second end of the double flexible optical circuit. Each of the optical fibers is positioned in one of a plurality of separate extensions formed by the flexible substrate as the optical fibers extend from the first connector to the second connector. The first and second connectors are configured to be tested when the first and second connectors are connected through the double flexible optical circuit. The double flexible optical circuit is configured to be divided in half once the testing is complete to form two separate flexible optical circuits. | 09-10-2015 |
20150260927 | FIBER OPTIC CASSETTE - A fiber optic cassette includes a body defining a front and an opposite rear. A cable entry location is defined on the body for a cable to enter the cassette, wherein a plurality of optical fibers from the cable extend into the cassette and form terminations at non-conventional connectors adjacent the front of the body. A flexible substrate is positioned between the cable entry location and the non-conventional connectors adjacent the front of the body, the flexible substrate rigidly supporting the plurality of optical fibers. Each of the non-conventional connectors adjacent the front of the body includes a ferrule, a ferrule hub supporting the ferrule, and a split sleeve surrounding the ferrule. | 09-17-2015 |
Marcellus P.j. Buijs, Ede NL
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20140157561 | FERRULE ASSEMBLY PROCESS - A tool for aligning fibers in a ferrule, the tool comprising a body portion having a register surface; and at least one alignment member at a certain angle from the register surface, the alignment member configured to cooperate with a corresponding alignment member of a ferrule, wherein the register surface is non-planar. | 06-12-2014 |
Marcellus P. J. Buijs, Ede NL
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20120201499 | FERRULE WITH ALIGNMENT PIN CHANNELS - An optical ferrule comprising: (a) a body defining an end face; (b) one or more channels extending from said end face through said body, each channel adapted to receive an optical fiber; and (c) first and second alignment pin channels defined in said end face, each alignment pin channel having a center point, said center points being disposed along a first axis, said first alignment pin channel having a first cross section essentially the same as that of an alignment pin and being adapted to receive said alignment pin, said second alignment pin channel having a second cross section elongated along said first axis. | 08-09-2012 |
Martinus Buijs, Maassluis NL
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20150104273 | DEVICE FOR DISPLACING LIVESTOCK FEED - The invention provides a livestock feed-displacing device and system, with a grab bucket which can be positioned above a feed kitchen with feed positions by a control unit, wherein the control unit is designed to compose an amount of animal feed from feed material provided in the feed kitchen by positioning the grab bucket at a grabbing position, grabbing livestock feed underneath said grabbing position, positioning the grab bucket at a desired feed-unloading point, such as in a feed wagon, and unloading the grabbed livestock feed at the feed-unloading point, wherein the control unit is designed to earmark, if at least one predetermined clearing-up criterion has been met, livestock feed in the feed kitchen as waste to be removed and to make the device carry out a clearing-up operation, wherein the clearing-up operation comprises the removal of the livestock feed at said feed position by displacing it to another position in the feed kitchen. | 04-16-2015 |