Busse, WI
Brian E. Busse, Madison, WI US
Patent application number | Description | Published |
---|---|---|
20090301031 | Wrap Removal System - A wrap removal system for removing a film wrap from a load on a conveyor, the wrap removal system including an upright support member, a beam coupled to an upper extent of the support member for movement along a height of the support member, a gripper assembly coupled to the beam and operable to engage the film wrap to create a space between the load and the film wrap, and a cutter assembly. | 12-10-2009 |
Doyle F. Busse, Jackson, WI US
Patent application number | Description | Published |
---|---|---|
20120194202 | DRIVE FAILURE PROTECTION - The present techniques include methods and systems for detecting a failure in a capacitor bank of an electrical drive system. Embodiments include using discharge resistors to discharge capacitors in the capacitor bank, forming a neutral node of the capacitor bank. In different capacitor configurations, the neutral node is measured, and the voltage is analyzed to determine whether a capacitor bank unbalance has occurred. In some embodiments, the node is a neutral-to-neutral node between the discharged side of the discharge resistors and a neutral side of the capacitor bank, or between the discharged side of the discharge resistors and a discharged side of a second set of discharge resistors. In some embodiments, the node is a neutral-to-ground node between the discharged side of the discharge resistors and a ground potential. | 08-02-2012 |
20130120946 | SYSTEMS AND METHODS FOR MANUFACTURING INDUSTRIAL AUTOMATION DRIVES - A system for manufacturing an industrial automation drive includes a carrier frame configured to hold one or more semiconductor devices for use in the industrial automation drive. The carrier frame includes a set of fasteners disposed around an internal wall of the carrier frame such that each fastener of the set of fasteners includes an angled edge and a horizontal edge. Each fastener of the set of fasteners is configured to toollessly couple a power circuit board having the semiconductor devices to the carrier frame by bending from a first position when the power circuit board is pushed against the angled edge and returning to the first position when the power circuit board is pushed past the horizontal edge. | 05-16-2013 |
20140132295 | DRIVE FAILURE PROTECTION - The present techniques include methods and systems for detecting a failure in a capacitor bank of an electrical drive system. Embodiments include using discharge resistors to discharge capacitors in the capacitor bank, forming a neutral node of the capacitor bank. In different capacitor configurations, the neutral node is measured, and the voltage is analyzed to determine whether a capacitor bank unbalance has occurred. In some embodiments, the node is a neutral-to-neutral node between the discharged side of the discharge resistors and a neutral side of the capacitor bank, or between the discharged side of the discharge resistors and a discharged side of a second set of discharge resistors. In some embodiments, the node is a neutral-to-ground node between the discharged side of the discharge resistors and a ground potential. | 05-15-2014 |
Doyle F. Busse, Muskego, WI US
Patent application number | Description | Published |
---|---|---|
20130119903 | AC PRE-CHARGE CIRCUIT - AC pre-charging techniques are provided for pre-charging the DC bus on a motor drive. AC pre-charging techniques involve pre-charge circuitry including a manual switch, an automatic switch, and pre-charge control circuitry to switch the automatic switch between pre-charge and pre-charge bypass modes in response to an initialized pre-charge operation, input voltage sags, etc. In some embodiments, the pre-charge operation may be initialized by switching the manual switch closed. In some embodiments, the pre-charge operation may also be initialized by a detected voltage sag on the DC bus. The pre-charge circuitry may also be configured to disconnect a motor drive from the AC power supply under certain fault conditions. | 05-16-2013 |
20130121051 | DC PRE-CHARGE CIRCUIT - Systems and methods are provided for pre-charging the DC bus on a motor drive. Pre-charging techniques involve pre-charge circuitry including a manual switch, an automatic switch, and pre-charge control circuitry to switch the automatic switch between pre-charge and pre-charge bypass modes in response to an initialized pre-charge operation, input voltage sags, and so forth. In some embodiments, the pre-charge operation may be initialized by switching the manual switch closed. In some embodiments, the pre-charge operation may also be initialized by a detected voltage sag on the DC bus. The pre-charge circuitry may also be configured to disconnect to isolate a motor drive from the common DC bus under certain fault conditions. | 05-16-2013 |
Reed Busse, Madison, WI US
Patent application number | Description | Published |
---|---|---|
20080275329 | Diffusion weighted preparatory sequence for magnetic resonance imaging pulse sequence - A preparatory pulse sequence is applied prior to an imaging pulse sequence during a diffusion-weighted MRI scan. The preparatory pulse sequence diffusion weights the longitudinal magnetization using a gradient waveform that is first moment nulled to reduce image artifacts caused by patient motion. | 11-06-2008 |
Reed F. Busse, Madison, WI US
Patent application number | Description | Published |
---|---|---|
20090082656 | METHOD AND APPARATUS FOR ACQUIRING MAGNETIC RESONANCE IMAGING DATA - A multi-shot three-dimensional (3D) magnetic resonance imaging (MRI) data view-ordering strategy for uniform or variable density k-space sampling schemes is presented. The k | 03-26-2009 |
20090184711 | SYSTEM AND METHOD FOR MR IMAGING IN INHOMOGENEOUS MAGNETIC FIELDS - An apparatus and method for MR imaging in inhomogeneous magnetic fields includes acquisition of a plurality of three-dimensional (3D) MR data sets, each data set having a central transmit frequency and a central receive frequency set to a frequency offset that is distinct for each 3D MR data set. A composite image is generated based on the plurality of 3D MR data sets. | 07-23-2009 |
20100052681 | SYSTEM AND METHOD OF ANGULAR ELLIPTIC CENTRIC VIEW ORDERING FOR 3D MR ACQUISITIONS - A method of magnetic resonance (MR) imaging includes segmenting a k | 03-04-2010 |
20120212222 | SYSTEM AND METHOD FOR ENHANCED CONTRAST MR IMAGING - A system and method for enhanced contrast MR imaging include a computer programmed to perform a first scan of an imaging object based on a first fast spin echo (FSE) scan sequence comprising a first series of RF pulses having a first flip angle sequence to acquire a first MR data set and perform a second scan of the imaging object based on a second FSE scan sequence comprising a second series of RF pulses having a second flip angle sequence, wherein the second flip angle sequence is different from the first flip angle sequence to acquire a second MR data set. The computer is further programmed to generate a difference image based on the first and second MR data sets. | 08-23-2012 |
Reed F. Busse, Madion, WI US
Patent application number | Description | Published |
---|---|---|
20080319301 | METHOD AND APPARATUS FOR GENERATING A FLIP ANGLE SCHEDULE FOR A SPIN ECHO TRAIN PULSE SEQUENCE - A method for calculating a flip angle schedule for a train of refocusing radio frequency (RF) pulses with reduced flip angles allows control of RF power deposition and use of a longer echo train. A target signal is defined for each echo in the echo train, and flip angles are then calculated from the target signals. The target signal schedule includes two phases. In the first phase, the target signals drop asymptotically to efficiently establish a pseudo-steady state at a pre-defined minimum signal level, S | 12-25-2008 |
Reed Frederick Busse, Madison, WI US
Patent application number | Description | Published |
---|---|---|
20110241676 | ACCELERATED PSEUDO-RANDOM DATA MAGNETIC RESONANCE IMAGING SYSTEM AND METHOD - The present disclosure is intended to describe embodiments for improving image data acquisition and processing in accelerated dynamic magnetic resonance imaging sequences. One embodiment is described where a method includes an acquisition sequence configured to acquire an undersampled set of magnetic resonance data. The undersampled set of magnetic resonance data has a pseudo-random sampling pattern within a data space acquired at a first time, the pseudo-random sampling pattern being influenced by other pseudo-random sampling patterns within the data space arising from the acquisition of additional undersampled sets of magnetic resonance data at respective times. In some embodiments, the pseudo-random sampling patterns of the undersampled sets of magnetic resonance data interleave to yield a desired sampling pattern. | 10-06-2011 |
20110241677 | ACCELERATED PSEUDO-RANDOM DATA MAGENTIC RESONANCE IMAGING SYSTEM AND METHOD - The present disclosure is intended to describe embodiments for improving image data acquisition and processing in accelerated dynamic magnetic resonance imaging sequences. One embodiment is described where a method includes an acquisition sequence configured to acquire an undersampled set of magnetic resonance data. The undersampled set of magnetic resonance data has a pseudo-random sampling pattern within a data space acquired at a first time, the pseudo-random sampling pattern being influenced by other pseudo-random sampling patterns within the data space arising from the acquisition of additional undersampled sets of magnetic resonance data at respective times. In some embodiments, the pseudo-random sampling patterns of the undersampled sets of magnetic resonance data interleave to yield a desired sampling pattern. | 10-06-2011 |
Reed Frederick Busse, Waukesha, WI US
Patent application number | Description | Published |
---|---|---|
20120262172 | MOTION CORRECTION IN ACCELERATED T1-WEIGHTED MAGNETIC RESONANCE IMAGING - A method includes the acts of acquiring a blade of k-space calibration data; acquiring a set of T | 10-18-2012 |
William W. Busse, Madison, WI US
Patent application number | Description | Published |
---|---|---|
20080274482 | BETA 1 INTEGRIN ACTIVATION AS A MARKER FOR ASTHMA - Methods are provided in which β | 11-06-2008 |