Van Herpen, Eindhoven
Maarrten Marinus Johannes Wilhelm Van Herpen, Eindhoven NL
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20100011836 | CAVITY-ENHANCED PHOTO ACOUSTIC TRACE GAS DETECTOR WITH IMPROVED FEEDBACK LOOP - A photo acoustic trace gas detector ( | 01-21-2010 |
Maarten Van Herpen, Eindhoven NL
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20090292202 | INVESTIGATION OF BODY STRUCTURES - A pulsed radiation beam is directed toward a body structure having a configuration or physical characteristic that changes over time, the radiation being pulsed at a pulse modulation frequency. A detector detects acoustic oscillations set up in the body resultant from the incident pulsed radiation and produces an output signal representative of one or more parameters of the acoustic oscillations. A control system controls operation of the radiation delivery and a processor to process the detector output signal. The pulse modulation frequency of the pulsed radiation is changed over a predetermined range of modulation frequencies and the processor determines the structure resonant frequency from the detector output. | 11-26-2009 |
20110047747 | HANDGRIP ASSEMBLY FOR A SUCTION ATTACHMENT - The invention relates to a suction attachment, a handgrip assembly ( | 03-03-2011 |
Maarten Marinus Van Herpen, Eindhoven NL
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20090270700 | NON-INVASIVE GLUCOSE SENSOR - Apparatus and method for sensing HO activity, and in particular blood glucose level based on an analyte level determination, the analyte being carboxyhemoglobin. In a preferred embodiment, HO activity and/or blood glucose level are extrapolated from Hb-CO level by determining an intermediate CO level. The apparatus and method are preferably non invasive. | 10-29-2009 |
Maarten Marinus Jhannes Wilhelm Van Herpen, Eindhoven NL
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20120176789 | LIGHT OUTPUT STICKER - A light output sticker ( | 07-12-2012 |
Maarten Marinus Johannes Van Herpen, Eindhoven NL
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20150305117 | METHOD FOR CREATING AMBIENCE LIGHTING EFFECT BASED ON DATA DERIVED FROM STAGE PERFORMANCE - The invention provides a method for creating in a display space an ambience lighting effect, wherein the display space comprises a screen configured to display moving images and a display space light source configured to provide the ambience lighting effect, wherein the moving images are representative of a stage performance in a performance space, the method comprising (a) deriving ambience lighting effect input data from one or more of (i) a light related cue provided by a cue manager, (ii) lighting effects accompanying the stage performance, and (iii) an analysis of a video shot by a video camera configured to monitor at least a part of an audience present in the performance space; and (b) displaying the moving images on the screen in the display space, while creating with the display space light source said ambience lighting effect at least based on the ambience lighting effect input data. | 10-22-2015 |
Maarten Marinus Johannes Wilhelm Van Herpen, Eindhoven NL
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20090284746 | RADIATION DETECTORS USING EVANESCENT FIELD EXCITATION - A detection system ( | 11-19-2009 |
20100002233 | IMAGING OF TURBID MEDIUM - The invention relates to imaging of a turbid medium, for example in connection with optical mammography. A device for imaging a turbid medium ( | 01-07-2010 |
20100019155 | LUMINESCENCE SENSORS USING SUB-WAVELENGTH APERTURES OR SLITS - The present invention provide a qualitative or quantitative luminescence sensor, for example a bio sensor or chemical sensor, using sub-wavelength aperture or slit structures, i.e. using apertures or slit structures having a smallest dimension smaller than the wavelength of the excitation radiation in the medium that fills the aperture or slit structure. The invention furthermore provides a method for the detection of luminescence radiation generated by one or more luminophores present in aperture or slit structure in such a luminescence sensor. | 01-28-2010 |
20100197515 | DETECTING TARGET MOLECULES IN A SAMPLE - The invention relates to detection the presence of a target molecule in a sample, wherein the sample is contacted with a substrate, the substrate subsequently being washed in a wash step. In particular, the invention relates to a method of detecting the presence of a target molecule in a sample, the method comprising: (a) contacting the sample ( | 08-05-2010 |
20120155110 | LIGHT GUIDE, ILLUMINATION SYSTEM, BACKLIGHTING SYSTEM AND DISPLAY DEVICE - The invention relates to a light guide ( | 06-21-2012 |
Maarten Marinus Johannes Wilhelms Van Herpen, Eindhoven NL
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20100047919 | BIOSENSOR DEVICE AND METHOD FOR DETECTING MOLECULES IN AN ANALYTE - A biosensor device ( | 02-25-2010 |
Maarten Marinus Johannes Wilhelmu Van Herpen, Eindhoven NL
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20130200791 | WIRELESS ELECTRICAL POWER SUPPLY UNIT AND ARRANGEMENT COMPRISING A LIGHT TRANSMISSIVE COVER AND LIGHTING SYSTEM - The invention provides a wireless electrical power supply unit ( | 08-08-2013 |
Maarten Marinus Johannes Wilhemus Van Herpen, Eindhoven NL
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20080272313 | Luminescence Sensor Operating in Reflection Mode - The present invention relates to a luminescence sensor ( | 11-06-2008 |
Maarten M.j.w. Van Herpen, Eindhoven NL
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20100001210 | APERTURE BIOSENSOR WITH TRENCHES - A luminescence sensor, comprising a non-transparent substrate structure ( | 01-07-2010 |
20100068714 | MULTIVARIATE DETECTION OF MOLECULES IN BIOSSAY - The invention relates to detection of target molecules in an assay, such as a bio-assay, and in particular to multi-variate detection of target molecules. A detector system is disclosed, the detection system comprising an optical guide element ( | 03-18-2010 |
20100072397 | SUB WAVELENGTH APERTURE - There is provided a method of detecting a presence of a luminophore in a detection volume comprising providing excitation radiation in said detection volume. A luminophore is provided in said detection volume being excitable by said excitation radiation. The luminescent radiation is detected to identify the presence of said luminophore in said detection volume. In one aspect of the invention, said luminophore is selected to emit luminescent radiation having a wavelength in said medium that is larger than twice said smallest dimension; and wherein said luminophore is selected to be excitable by excitation radiation having a wavelength in said medium that is smaller than twice said smallest dimension. Accordingly, luminescent radiation is blocked from entering the detector but for the portion present on an interface of the aperture. | 03-25-2010 |
20100096562 | WIREGRID WAVEGUIDE - There is provided a wave guide comprising: a wave guiding medium, having an index of refraction and provided between first and second wave propagating planar structures at least said first planar structure comprises a plurality of slitted-apertures defining a length axis of the first reflective structure; the slitted apertures constructed and arranged to reflect a R-polarized component of said radiation oriented parallel to said length axis; and wherein said first planar structure is arranged between said wave guiding medium and an adjacent medium having an index of refraction equal or larger than the wave guiding medium. In one aspect of the invention, a waveguide is proposed to limit an excitation region wherein luminophores are excited; substantially independent from the surrounding media of the waveguide. Preferentially, the waveguide is used in a luminescence sensor. | 04-22-2010 |
20100108908 | WIREGRID MONITOR DEVICE - A device for monitoring radiation emitted by luminophores present in an analyte fluid of a wiregrid biosensor. The monitoring device comprises a non-polarized light source ( | 05-06-2010 |
20110200240 | COLOUR MANAGEMENT FOR BIOLOGICAL SAMPLES - A method of determining a colour transformation for images of biological material comprises—preparing a first set ( | 08-18-2011 |
Maarten M. J. W. Van Herpen, Eindhoven NL
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20110222288 | LIGHTING DEVICE - There is disclosed a lighting device of which the light sources and/or optical elements are hidden in a first cover state associated with a first light state. This enables an unobtrusive lighting system in the first cover state. In a second cover state associated with a second light state, optical elements, e.g. shutters or beam shaping elements, are switched, induced by the heat or the light flux generated by the light sources, such that the lighting system can function properly. | 09-15-2011 |