Heberlein
Joachim V.r. Heberlein, North Oaks, MN US
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20100200808 | NANOSCALE PHOSPHOR PARTICLES WITH HIGH QUANTUM EFFICIENCY AND METHOD FOR SYNTHESIZING THE SAME - Described herein are batches of nanoscale phosphor particles having an average particle size of less than about 200 nm and an average internal quantum efficiency of at least 40%. The batches of nanoscale phosphor particles can be substantially free of impurities. Also described herein are methods of manufacturing the nanoscale phosphor particles by passing phosphor particles through a reactive field to thereby dissociate them into elements and then synthesizing nanoscale phosphor particles by nucleating the elements and quenching the resulting particles. | 08-12-2010 |
Joachim V. R. Heberlein, North Oaks, MN US
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20090293675 | METHOD AND APPARATUS OF PRODUCING NANOPARTICLES USING NEBULIZED DROPLET - Methods of generating nanoparticles are described that comprises feeding nebulized droplets into a radio frequency plasma torch to generate nanoparticles, wherein the majority of the nanoparticles generated have a diameter of less than about 50 nm. These methods are useful for synthesizing nanoparticles of metals, semiconductors, ceramics or any other material class where the precursors are either in liquid form or can be dissolved or suspended in a suitable liquid. Methods of feeding nebulized droplets and central gas into a radio frequency plasma torch and apparatus for generating nanoparticles are also described. | 12-03-2009 |
Juergen Heberlein, Palm Harbor, FL US
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20090321346 | Oil-Skimmer with two (2) or More Endless Flexibles Chains or O-rings as Conveying Elements and a fast and easy mountable magnetic base - An oil skimming device for removing tramp oil and floating particles from the surface of water-miscible liquids. The conveying elements of the skimmer are in the form of endless flexible chains or O-rings are being moved through the liquid by a drive element which is located above the liquid surface. The skimmer is easy to operate and can be” simple and fast mounted with a magnetic base to mostly any metal surfaces (cooling tank covers, machine body, etc. An oil skimmer device with a low degree of structural outlaws to provide a solution, for small upwardly open access areas in the tank or container and with changing liquid levels. | 12-31-2009 |
Keith Heberlein, Charlestown, MA US
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20150245778 | Low Power Perfusion Imaging - Disclosed herein is a framework for facilitating low power perfusion imaging. In accordance with one aspect, a gradient-modulated constant-adiabaticity radio frequency pulse sequence is generated. A labeling pulse from the pulse sequence is applied to a region of interest to label fluid supplying the region of interest and to acquire a tagged image. A control pulse from the pulse sequence may also be applied to the region of interest to acquire a control image. A perfusion image may then be generated using the tagged image and the control image. | 09-03-2015 |
Keith Aaron Heberlein, Charlestown, MA US
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20130187649 | System for Motion Corrected MR Diffusion Imaging - A system determines motion correction data for use in diffusion MR imaging using an RF signal generator and magnetic field gradient generator which sequentially acquire in a single first direction through a volume, first and second slice sets individually comprising multiple individual diffusion image slices. The first set of slices and the second set of slices are spatially interleaved within the volume, by providing in acquiring the second slice set, a low flip angle RF pulse successively followed by a non-diffusion image data readout magnetic field gradient for acquisition of data representing a two dimensional (2D) non-diffusion image used for motion detection of the first slice set successively followed by, a first diffusion imaging RF pulse followed by a first diffusion imaging phase encoding magnetic field gradient for preparation for acquiring data representing a diffusion image slice of the second slice set. | 07-25-2013 |
20150272453 | MR Imaging Apparatus And Method For Generating A Perfusion Image With Motion Correction - A magnetic resonance method and system are provided for generating real-time motion-corrected perfusion images based on pulsed arterial spin labeling (PASL) with a readout sequence such as a 3D gradient and spin echo (GRASE) image data acquisition block. The real-time motion correction is achieved by using a volumetric 3D EPI navigator that is provided during an intrinsic delay in the PASL sequence, which corrects for motion prospectively and does not extend the image data acquisition time as compared to a similar non-motion-corrected imaging procedure. | 10-01-2015 |
20150323634 | Methods, Systems and Apparatuses for Rapid Segmented, Accelerated, and Simultaneous Multi-Slice Echo Planar Imaging - A method for accelerated segmented magnetic resonance (MR) image data acquisition includes using a plurality of RF pulses to excite one or more slices of an anatomical area of interest according to a predetermined slice acceleration factor. Next, a collapsed image comprising the slices is acquired using a consecutive segment acquisition process. Then, a parallel image reconstruction method is applied to the collapsed image to separate the collapsed image into a plurality of slice images. | 11-12-2015 |
Keith Aaron Heberlein, Erlangen DE
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20090279736 | MAGNETIC RESONANCE EYE TRACKING SYSTEMS AND METHODS - Embodiments of magnetic resonance eye tracking systems and methods are disclosed. One embodiment, among others, comprises a method that receives magnetic resonance based data and determines direction of a subject's gaze based on the data. | 11-12-2009 |
Keith Aaron Heberlein, Charleston, WV US
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20100264923 | System for Improved MR Image Reconstruction - A system for parallel image processing in MR imaging uses multiple MR imaging RF coils to individually receive MR imaging data representing a slice of patient anatomy. An MR imaging system uses the multiple RF coils to acquire corresponding multiple image data sets of the slice. A coil selection processor determines a prioritized ranking of the multiple RF coils by ranking individual coils of the multiple RF coils based on correlation with remaining coils of the multiple RF coils. The correlation being determined by determining degree of correlation of image data sets acquired by respective coils of the multiple RF coils. The coil selection processor selects a subset of the multiple RF coils using the ranking. An image generator generates a composite MR image using image data sets provided by the selected subset of the multiple RF coils excluding image data sets provide by remaining coils of the multiple RF coils. | 10-21-2010 |
Markus Takashi Heberlein, Tokyo JP
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20150116222 | KEYBOARD WITH SWAPPABLE KEYS AND KEY FUNCTIONS - A keyboard may provide a user with a customizable keyboard layout. Keys may be moved from their default position into a new key position while retaining their indicated keystroke function. In some embodiments, two keys may be swappable so that the keystroke function associated with the first key may be moved into the keyboard position of the second key and vice versa. In some embodiments, the keyboard positions may include more than one switch to provide more than one keystroke function at keyboard positions. Key caps may be configured to actuate their corresponding indicated keystroke function by actuating one or more switches at different keyboard positions. | 04-30-2015 |
Robert Heberlein, Hemsbach DE
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20150380210 | SCANNING PARTICLE MICROSCOPE AND METHOD FOR DETERMINING A POSITION CHANGE OF A PARTICLE BEAM OF THE SCANNING PARTICLE MICROSCOPE - The invention refers to a scanning particle microscope comprising: (a) at least one reference object which is fixedly arranged at an output of the scanning particle microscope for a particle beam so that the reference object can at least partially be imaged by use of the electron beam; (b) at least one scanning unit operable to scan a particle beam of the scanning particle microscope across at least one portion of the reference object; and (c) at least one setting unit operable to change at least one setting of the scanning particle microscope. | 12-31-2015 |
Ulrike Heberlein, Hillsborough, CA US
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20090087876 | METHODS AND COMPOSITIONS USEFUL FOR MODULATING DRUG-INDUCED IMPAIRMENT - The present invention provides isolated nucleic acids, polypeptides, oligonucleotides, vectors, host cells, antibodies, compositions, and kits relating to happyhour. Also provided are methods of screening for agents capable of modulating happyhour activity. | 04-02-2009 |
Walter Heberlein, Wien AT
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20120034283 | GRANULAR WASHING, CLEANING OR TREATMENT AGENT ADDITIVE - A granular washing, cleaning or treatment agent additive, comprising 5 to 90 wt % of a particulate carrier material having an oil absorption capacity of at least 100 ml/100 g and 10 to 80 wt % of capsules in which one or more beneficial agents are enclosed, can be produced in that the particulate carrier material is fluidized, a pourable capsule preparation is applied to the carrier material, and the mixture thus obtained is granulated. | 02-09-2012 |
20130017987 | GRANULAR WASHING, CLEANING OR TREATMENT AGENT ADDITIVE - A granular washing, cleaning or treatment agent additive, comprising 5 to 90 wt % of a particulate carrier material having an oil absorption capacity of at least 100 ml/100 g and 10 to 80 wt % of capsules in which one or more beneficial agents are enclosed, can be produced in that the particulate carrier material is fluidized, a pourable capsule preparation is applied to the carrier material, and the mixture thus obtained is granulated. | 01-17-2013 |