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Buijs
Andre Buijs, Amsterdam NL
| Patent application number | Description | Published |
|---|---|---|
| 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 |
Charles Petronella Marie Buijs, Veldhoven NZ
| Patent application number | Description | Published |
|---|---|---|
| 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
| Patent application number | Description | Published |
|---|---|---|
| 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 |
Emil Matthijs Buijs, Veenendaal NL
| Patent application number | Description | Published |
|---|---|---|
| 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
| Patent application number | Description | Published |
|---|---|---|
| 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, Sillery CA
| Patent application number | Description | Published |
|---|---|---|
| 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 |
Henry L. Buijs, Quebec City CA
| Patent application number | Description | Published |
|---|---|---|
| 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 |
Marcellus Petrus Josephus Buijs, Ede NL
| Patent application number | Description | Published |
|---|---|---|
| 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 |