15th week of 2014 patent applcation highlights part 44 |
Patent application number | Title | Published |
20140100611 | SYSTEM AND METHOD FOR ALIGNING VERTEBRAE IN THE AMELIORATION OF ABERRANT SPINAL COLUMN DEVIATION CONDITIONS - A system and method for ameliorating spinal column anomalies, such as scoliosis, includes bone screws which are to be implanted in the pedicle region(s) of individual to-be-derotated vertebrae and in vertebrae to which balancing forces must be applied as the spinal column is derotated en mass to achieve an over-all correction of the condition. A pedicle screw cluster derotation tool simultaneously engages multiple pedicle screws and transmits rotative forces to multiple vertebrae to effect a whole-spine correction. Precontoured spinal rods are engaged post-derotation to secure the correction. | 2014-04-10 |
20140100612 | APPARATUS AND METHOD FOR ALIGNING A SPINE - The present invention broadly comprises an assembly for performing a gradual lateral spinal alignment of a spine. The assembly includes a toggle bolt that includes a shaft and a toggle wing, a rigid stabilizing rod with an orifice, a cable attached to the toggle bolt and a tube enclosing the cable and extending out of the patient's back. The toggle bolt extends through the stabilizing rod and is positioned against the misaligned spine. The toggle bolt is placed in a bore through the body of a vertebra and deployed, The attached cable is pulled using the stabilizing rod as a brace to pull the spine into alignment. The device allows the spine to be gradually placed into alignment helping to avoid trauma on the spine and surrounding tissue. | 2014-04-10 |
20140100613 | Percutaneous Vertebral Stabilization System - The present invention relates to a system for percutaneously installing a vertebral stabilization system. A first anchor is positionable within a body of a patient through a first percutaneous opening and a second anchor is positionable within a body of a patient through a second percutaneous opening. A stabilization member is positionable within the body of a patient through the first percutaneous opening to engage and connect the first and second anchors. | 2014-04-10 |
20140100614 | SYSTEM AND METHOD FOR DYNAMIC VERTEBRAL STABILIZATION - An intervertebral stabilization device and method is disclosed. The device preferably includes a planar spring enclosed within a housing. The housing is joined to an articulation component at either end, and the articulation components have couplings connectable to anchoring components which are securable to adjacent vertebrae. The planar spring can flex and retract providing relative motion between the adjacent vertebrae. The articulation components are ball and socket joints which allow the entire assembly to flexibly follow the curvature of the spine. A fusion rod with articulation components and couplings at either end may be substituted for the spring device. The couplings enable interchangeability between a fusion rod assembly and spring assembly, so that dynamic stabilization can occur at one vertebral level and fusion at the adjacent vertebral level. An overhung spring assembly with a sideways displaced housing which allows for a shorter pedicle to pedicle displacement is also disclosed. | 2014-04-10 |
20140100615 | Volar Fixation System and Methods of Using the Same - A volar fixation system includes a plate intended to be positioned against the volar side of the radial bone. The plate includes threaded holes for receiving fasteners which lock relative to the plate. | 2014-04-10 |
20140100616 | SURGICAL INSTRUMENT AND METHOD - A surgical instrument includes a first member including an inner surface defining a passageway. The first member extends between a first end that defines a first opening and a second end that defines a second opening. A second member extends between a first end and a second end. A third member extends between a first end and a second end. The second end of the third member is releasably engageable with the first end of the second member within the passageway such that the first end of the first member prevents passage of the first end of the third member through the first opening and the second end of the first member prevents passage of the second end of the second member through the second opening. Systems and methods of use are disclosed. | 2014-04-10 |
20140100617 | Low Friction Rod Persuader - Instruments are provided for shifting elongate members, such as spinal rods, with respect to coupling members of spinal fixation systems. The instruments include a low friction drive mechanism having one or more rolling elements that ride along a helical groove or track in order to transform rotational movement of a drive member into linear shifting of a reducer member that shifts the elongate member. A one-way locking mechanism may be provided to selectively prevent unwanted counter-rotation of the low friction drive mechanism. The one-way locking mechanism may include annular ratchet teeth arranged on the exterior of the drive member and a ratchet pawl located adjacent to the teeth and selectively engageable therewith. | 2014-04-10 |
20140100618 | DEROTATION INSTRUMENT WITH REDUCTION FUNCTIONALITY - Instruments and methods are provided for manipulating a bone anchor and a spinal fixation element. The instruments and methods disclosed herein are particularly suited to facilitate rotation of a bone anchor relative to another bone to correct the angular rotation of the vertebrae attached to the bone anchor. The instrument does not require the spinal fixation element to be inserted into the bone anchor prior to manipulation. The instrument further may be used in the insertion of the spinal fixation element into the bone anchor. | 2014-04-10 |
20140100619 | ANTERIOR SPINE ARRAY CLAMP - An apparatus that connects an imaging treatment guidance system (ITGS) to a fixed location in a patient. One example of an ITGS is the Medtronic StealthStation® Treatment Guidance System used in the O-arm™ Surgical Imaging System. The apparatus is fixed relative to a patient at a proximal end, and supports the ITGS at a distal end. The apparatus has a plurality of adjustably-joined arms. In one embodiment, the proximal end of the apparatus is attached to a pin distractor fixed to the anterior spine of a patient. The apparatus provides multiplanar adjustability of the array in space. The apparatus can be designed such that it is compatible with many navigation systems by making the connection at a distal end a universal type clamp. In another embodiment a fixed arm is provided in which the joints or hinges are eliminated. | 2014-04-10 |
20140100620 | Laser Projected Display for Implant Orientation and Placement - A Laser projection system for identifying a point in space includes a Laser projector capable of generating more than one beam of light. A system is configured to define the location of a point or collection of points either through the intersection of the beams of light in three-dimensional space or the intersections of the beams of light with a known surface topology in order to define a position and pose in three dimensional space. | 2014-04-10 |
20140100621 | Method and Apparatus for Treating a Patient's Heart Using Hemodynamics - An apparatus for treating a patient's heart includes a sensor for measuring hemodynamics of the heart. The apparatus includes a processing unit which receives the hemodynamics from the sensor and uses the hemodynamics to determine whether to shock the heart. A method for treating a patient's heart. The method includes the steps of measuring hemodynamics of the heart with a sensor. There is the step of receiving the hemodynamics from the sensor at a processing unit which uses the hemodynamics to determine whether to shock the heart. | 2014-04-10 |
20140100622 | EXTERNAL DEFIBRILLATION WITH AUTOMATIC POST-SHOCK ANTI-TACHYCARDIA (APSAT) PACING - A medical device such as an external defibrillator delivers electrical therapy using a special pulse sequence. The special pulse sequence includes a defibrillation shock that is automatically followed by a quick succession of automatic post-shock anti-tachycardia (APSAT) pacing pulses. Because of the pacing pulses, the defibrillation shock can be of lesser energy than an equivalent defibrillation shock of a larger energy. Accordingly, the external defibrillator can be made physically smaller and weigh less, without sacrificing the therapeutic effect of a larger external defibrillator that would deliver a defibrillation shock of higher energy. As such, the defibrillator is easier to configure for transporting, handling, and even wearing. | 2014-04-10 |
20140100623 | METHOD AND APPARATUS FOR ARRHYTHMIA DETECTION IN A MEDICAL DEVICE - A method and device for detecting arrhythmias in a patient that includes electrodes positioned subcutaneously within the patient, a microprocessor, coupled to the electrodes, determining one of a sequence of the sensing of cardiac signals by the electrodes and a duration between the sensing of cardiac signals by the electrodes, and control circuitry delivering a therapy in response to one of the determined sequence and the determined duration. | 2014-04-10 |
20140100624 | CARDIAC PACING DURING MEDICAL PROCEDURES - An implantable medical device may comprise a therapy module configured to generate pacing therapy for a heart of a patient and a control module configured to control the therapy module. The control module may also be configured to detect a condition indicative of the presence of a magnetic resonance imaging (MRI) device and switch operation from a first pacing therapy program to a second pacing therapy program in response to detecting the condition indicative of the presence of the MRI device. While operating in the second pacing therapy program, control module may control the therapy module to generate a pacing pulse to an atrium of the heart of the patient during a time period between the end of an atrial refractory period of a previous atrial depolarization and the end of a ventricular refractory period of a previous ventricular depolarization corresponding to the previous atrial depolarization. | 2014-04-10 |
20140100625 | LEFT VENTRICULAR PACING PROTECTION IN THE CONTEXT OF MULTI-SITE LEFT VENTRICULAR PACING - In a pacing mode where the left ventricle is paced upon expiration of an escape interval that is reset by a right ventricular sense, there is the risk that the left ventricular pace may be delivered in the so-called vulnerable period that occurs after a depolarization and trigger an arrhythmia. To reduce this risk, a left ventricular protective period (LVPP) may be provided. Methods and devices for implementing an LVPP in the context of multi-site left ventricular pacing are described. | 2014-04-10 |
20140100626 | ACTIVITY SENSOR PROCESSING FOR PHRENIC NERVE ACTIVATION DETECTION - An implantable cardiac device includes a sensor for sensing patient activity and detecting phrenic nerve activation. A first filter channel attenuates first frequencies of the sensor signal to produce a first filtered output. A second filter channel attenuates second frequencies of the accelerometer signal to produce a second filtered output. Patient activity is evaluated using the first filtered output and phrenic nerve activation caused by cardiac pacing is detected using the second filtered output. | 2014-04-10 |
20140100627 | LEADLESS INTRA-CARDIAC MEDICAL DEVICE WITH INTEGRATED L-C RESONANT CIRCUIT PRESSURE SENSOR - A leadless intra-cardiac medical device comprises an integrated L-C resonant circuit pressure sensor. In some embodiments, the pressure sensor comprises a passive sensor that measures pressure in response to an externally generated excitation signal. In some embodiments, the pressure sensor comprises an active sensor that measures pressure in response to an internally generated excitation signal. | 2014-04-10 |
20140100628 | NEURAL STIMULATION WITH RESPIRATORY RHYTHM MANAGEMENT - A system embodiment comprises at least one respiration sensor, a neural stimulation therapy delivery module, and a controller. The respiration sensor is adapted for use in monitoring respiration of the patient. The neural stimulation therapy delivery module is adapted to generate a neural stimulation signal for use in stimulating the autonomic neural target of the patient for the chronic neural stimulation therapy. The controller is adapted to receive a respiration signal from the at least one respiration sensor indicative of the patient's respiration, and adapted to control the neural stimulation therapy delivery module using a respiratory variability measurement derived using the respiration signal. | 2014-04-10 |
20140100629 | Method and System for Providing Stimulation Inputs to a Visual Prosthesis Implant - Stimulation inputs are provided to a visual prosthesis implant. The images captured by a video decoder are received and digitized to provide a plurality of video frames; integrity of the video frames is checked, the checked video frames are filtered, and the filtered video frames are converted to stimulation inputs. A similar system is also disclosed. | 2014-04-10 |
20140100630 | Test Method for Cochlear Implant Stimulation Strategies - An arrangement and method for hearing implant signal processing is described. A hearing implant signal processor converts a speech signal input into multi-channel electrical stimulation signals for a cochlear implant electrode array. A feature adjustment module adjusts feature resolution of the electrical stimulation signals to produce a corresponding sequence of cochlear stimulation feature vectors. A speech recognition vector pre-processor maps the cochlear stimulation feature vectors into corresponding speech recognition feature vectors. A speech recognition engine evaluates the speech recognition features vectors with probabilistic state sequence models to produce speech recognition outputs corresponding to the speech signal input. | 2014-04-10 |
20140100631 | NEUROSTIMULATION PROGRAMMER AND METHOD FOR GLOBALLY ASSIGNING PARAMETER VALUES TO ELECTRODES - An external control device for use with a neurostimulator coupled to electrodes. The external control device comprises a user interface configured for receiving input from a user, and including a display screen configured for displaying graphical representations of the electrodes. The external control device further comprises a controller/processor configured for, in response to the input from the user, linking a subset of the electrodes together, and globally assigning at least one of the same stimulation amplitude value and same on/off state to each of the electrodes. The controller/processor may also be configured for, in response to the input from the user, assigning at least one stimulation parameter value to one of the electrodes, copying/cutting the at least one stimulation parameter value from the one electrode, and pasting the at least one stimulation parameter value to the other electrode and modifying current values of other electrodes to maintain 100% current. | 2014-04-10 |
20140100632 | NEUROSTIMULATION PROGRAMMER AND METHOD FOR DIRECTLY ASSIGNING PARAMETER VALUES TO ELECTRODES - An external control device for use with a neurostimulator coupled to a plurality of electrodes capable of conveying electrical stimulation energy into tissue in which the electrodes are implanted. The external control device comprises a user interface configured for receiving direct input from a user specifying a target value for a target electrode. The user interface includes a display screen configured for displaying graphical representations of the electrodes. The user interface comprises a controller/processor configured for, in response to the direct user input, assigning a new stimulation amplitude value to the target electrode, and output circuitry configured for transmitting the new stimulation amplitude value to the neurostimulator. | 2014-04-10 |
20140100633 | IMPLANTABLE STIMULATOR - An implantable stimulator includes a tube assembly that is configured to house a number of components that are configured to apply at least one stimulus to at least one stimulation site within a patient. The tube assembly has a shape that allows the stimulator to be implanted within said patient in a pre-determined orientation. Exemplary methods of stimulating a stimulation site within a patient include applying an electrical stimulation current to a stimulation site via one or more electrodes extending along one or more sides of a stimulator. The stimulator has a shape allowing the stimulator to be implanted within the patient in a pre-determined orientation. | 2014-04-10 |
20140100634 | PACEMAKER EVENT QUEUE TO CONTROL DEVICE PROCESSOR OPERATING POWER - In the present disclosure, conservation of an implantable medical device power supply of is facilitated by controlling the power consumption of the device's processing component. The power supplied to the processing component is controlled to enable processing of received events as a function of predetermined criteria rather than the actual occurrence of the events which is frequent, but irregular. Accordingly, the need for the processing component to start and stop (and thereby be fully powered on each start) with receipt of each event is obviated thereby maintaining the power consumption of the processing component and increasing longevity of the device. Event data associated with received events is stored in an event queue and subsequently retrieved and transmitted for processing based on predetermined criteria. The power supplied during an idle state of the processing component may be reduced in relation to the power supplied during a wake up state. | 2014-04-10 |
20140100635 | Apparatus and Method for Extending Implant Life Using a Dual Power Scheme - A device according to some embodiments may include a housing configured for location external to a body of a subject. The device may also include at least one processor associated with the housing and configured for electrical communication with a power source, and an antenna associated with the at least one processor. The at least one processor may be configured to communicate with an implant circuit located within the body of the subject, cause the implant circuit to receive power in a first power mode and in a second power mode, wherein a first level of power delivered in the first power mode is less than a second level of power delivered in the second power mode, and wherein during a therapy period, power delivery in the first mode occurs over a total time that is greater than about 50% of the therapy period. | 2014-04-10 |
20140100636 | Antenna Providing Variable Communication With An Implant - A device may include a primary antenna configured to be located external to a subject and at least one processor in electrical communication with the primary antenna. The at least one processor may be configured to cause transmission of a primary signal from the primary antenna to an implantable device, wherein the implantable device includes at least one pair of modulation electrodes. The at least one processor may be further configured to adjust one or more characteristics of the primary signal to generate a sub-modulation control signal adapted so as not to cause a neuromuscular modulation inducing current at the at least one pair of modulation electrodes when received by the implantable device and to generate a modulation control signal adapted so as to cause a neuromuscular modulation inducing current at the at least one pair of modulation electrodes when received by the implantable device. | 2014-04-10 |
20140100637 | ACTIVE REJECTION OF MRI GRADIENT SIGNALS IN AN IMPLANTABLE MEDICAL DEVICE - Active rejection techniques are used to cancel MRI gradient signals in an implantable medical device. An active component placed in an input channel of the implantable medical device actively rejects MRI gradient signals received on the input channel. A sensing circuit that senses an external MRI gradient signal generates a control signal that controls the active component. For example, the control signal may be the inverse of the external MRI gradient signal. An active component that receives an input signal including a desired signal component (e.g., a cardiac signal) and an undesired MRI gradient signal component may thus use this control signal to reject the undesired MRI gradient signal component. | 2014-04-10 |
20140100638 | FUNCTIONAL ELECTRICAL STIMULATION SYSTEM - A functional electrical stimulation system having a boost module to raise an output voltage of a primary power to a first preset voltage, an energy storage module, connected to the boost module, configured to store electrical energy of the first preset voltage, a central control unit configured to generate data packets of electrical stimulation parameters, and an electrical stimulation output channel, connected to the energy storage module, configured to receive the data packets of electrical stimulation parameters, analyze the electrical stimulation parameters from the data packets, convert electrical energy stored in the energy storage module to an electrical stimulation pulse corresponding to the electrical stimulation parameters and apply the electrical stimulation pulse to a part of a user. The functional electrical stimulation system can enhance flexibility and autonomy of an electrical stimulation pulse so that the user can select a personalized electrical stimulation pulse type according to his/her actual conditions. | 2014-04-10 |
20140100639 | NERVE ELECTRODE PROVIDED WITH ANTI-INFLAMMATORY DRUG AND METHOD OF MANUFACTURING THE SAME - A nerve electrode that is inserted into a living body and that is configured to attach to nerves is provided. The nerve electrode that is inserted into a living body and that is configured to attach to nerves includes: i) a flexible substrate; ii) a plurality of electrodes that are separately positioned on the flexible substrate; and iii) an insulating layer that is positioned at a separation space of the plurality of electrodes and that insulates the plurality of electrodes. The plurality of electrodes include i) at least one linear electrode, and ii) a planar electrode that is separated from the linear electrode. An anti-inflammatory drug transfer layer is positioned on the planar electrode. | 2014-04-10 |
20140100640 | IMPLANTABLE MEDICAL DEVICE - An implantable medical device includes a housing formed of a first material and a first electronic component provided within the housing. The implantable medical device also includes a second material provided in contact with at least a portion of the housing. At least one of the housing and the first electronic component has a magnetic permeability in a magnetic field that differs from the magnetic permeability of water. The second material is provided in an amount effective to reduce MRI image distortion caused by the implantable medical device. | 2014-04-10 |
20140100641 | Modulator Apparatus Configured for Implantation - An implant unit according to some embodiments may include a flexible carrier, at least one pair of modulation electrodes on the flexible carrier, and at least one implantable circuit in electrical communication with the at least one pair of modulation electrodes. The at least one pair of modulation electrodes and the at least one circuit may be configured for implantation through derma on an underside of a subject's chin and for location proximate to terminal fibers of the medial branch of the subject's hypoglossal nerve, such that an electric field extending from the at least one pair of modulation electrodes can modulate one or more of the terminal fibers of the medial branch of the hypoglossal nerve. | 2014-04-10 |
20140100642 | SYSTEM AND METHOD FOR NERVE MODULATION USING NONCONTACTING ELECTRODES - An implant unit configured for implantation into a body of a subject may include an antenna configured to receive a signal. The implant unit may also include at least one pair of modulation electrodes configured to be implanted into the body of the subject in the vicinity of at least one nerve to be modulated, the at least one pair of modulation electrodes being configured to receive an applied electric signal in response to the signal received by the antenna and generate an electrical field to modulate the at least one nerve from a position where the at least one pair of modulation electrodes does not contact the at least one nerve. | 2014-04-10 |
20140100643 | Current Output Architecture for an Implantable Stimulator Device - Disclosed herein are current output architectures for implantable stimulator devices. Current source and sink circuitry is divided into a plurality of stages, each of which is capable via an associated switch bank of sourcing or sinking an amount of current to or from any one of the electrodes of the device. The current source circuitry is distinct from the current sink circuitry, and the two share no common circuit nodes prior to connection to the electrodes. In other words, the current source circuitry and the current sink circuitry do not share a common node other than the electrodes. Each stage is preferably formed of a current mirror for receiving a reference current and outputting a scaled version of current to that stage's switch bank. The scalar at each stage can be set by wiring a desired number of output transistors in parallel. | 2014-04-10 |
20140100644 | DRUG-ELUTING MEDICAL IMPLANTS - Disclosed are self-expanding medical implants for placement within a lumen of a patient. The implants comprise a woven or non-woven structure having a substantially tubular configuration, and are designed to be low-profile such that they are deliverable with a small diameter catheter. The implants have a high recoverability and desired mechanical properties. | 2014-04-10 |
20140100645 | MEDICAL DEVICE DELIVERY SYSTEM WITH AN INNER CATHETER HAVING A FLUSHING GROOVE - A delivery system is provided with a flushing groove between an inner catheter and an outer sheath. The outer sheath is attached to a first handle member, and the inner catheter is attached to a second handle member. A medical device disposed between the inner catheter and outer sheath is deployed by moving the first and second handle members longitudinally relative to each other. The groove is provided along the outer surface of the inner catheter and is adapted to allow flushing fluid to pass between the inner catheter and the outer sheath. | 2014-04-10 |
20140100646 | METHOD AND DEVICES FOR FLOW OCCLUSION DURING DEVICE EXCHANGES - A method of treating an injured blood vessel of a patient may first involve inflating a balloon of an access wire balloon catheter within the injured blood vessel to reduce blood flow past an injury site in the vessel. After inflation, the method may involve attaching an extension wire to an extra-corporeal end of the access wire balloon catheter that resides outside the patient. When the extension wire is attached, an inflation port of the access wire device is disposed outside the patient and between a free end of the extension wire and the balloon of the access wire balloon catheter. The method may further include advancing at least a first treatment catheter into the blood vessel over the access wire balloon catheter and at least a portion of the extension wire and treating the injured blood vessel using the first treatment catheter. | 2014-04-10 |
20140100647 | System and Methods for Treating a Bifurcation With a Fully Crimped Stent - A system for treating a bifurcation includes first and second delivery catheters. The first catheter has a first shaft, a first expandable member adjacent the distal end of the first shaft, an auxiliary expandable member disposed under the first expandable member, and a first radially expandable stent disposed over both the first expandable member and the auxiliary expandable member. The second delivery catheter has a second shaft, and a second expandable member adjacent the distal end of the second shaft. A portion of the second catheter is disposed under a portion of the first stent, and a portion of the second delivery catheter passes through a side hole in the first stent. The first stent is crimped over the first and second catheters such that the first stent remains attached to the first and the second catheters during advancement of the catheters through a blood vessel. | 2014-04-10 |
20140100648 | Multi-Layer Vascular Prosthesis - A vascular prosthesis comprising a tubular support structure having an outer surface and an internal lumen therethrough, the support structure comprising a base material, which can comprise natural or synthetic materials, the internal lumen surface including an extracellular matrix (ECM) layer that includes at least one ECM material, wherein, when said vascular prosthesis is deployed proximate damaged cardiovascular tissue, the prosthesis induces modulated healing of the damaged tissue. In some embodiments, the support member outer surface also includes an ECM layer. | 2014-04-10 |
20140100649 | METHOD OF FABRICATING A LOW CRYSTALLINITY POLY(L-LACTIDE) TUBE - Methods of fabricating a low crystallinity polymer tube for polymers subject to strain-induced crystallization. The low crystallinity tube may be further processed to make an implantable medical device. | 2014-04-10 |
20140100650 | ENDOVASCULAR GRAFT FOR ANEURYSMS INVOLVING MAJOR BRANCH VESSELS - Systems and methods for treating diseased bodily lumens involving branched lumen deployment sites include a main graft or stent-graft deployable in a main artery and a vent device or stent-graft deployable in a branch artery to maintain blood flow through the main artery and from the main artery to the branch artery. Systems and methods for treating diseased bodily lumens involving branched lumen deployment sites may also include a main graft or stent-graft deployable in the main artery, a chimney graft or stent-graft deployable in both branch artery and the main artery to the branch artery and a gutter-sealing device associated with the chimney graft to prevent flow of blood among the chimney graft, the main graft and a wall of the main artery. | 2014-04-10 |
20140100651 | Medical Device Fastener Mechanisms - Connecting mechanisms between medical device or other physical components are described. One or more plug pin connector(s) is received in a matching socket connector(s) to either permanently or temporarily join at least two components together along with associated components. Each plug connector is associated with a releasable pull line to facilitate such assembly. | 2014-04-10 |
20140100652 | ATTACHMENT DEVICE AND METHODS OF USING THE SAME - Devices for attaching a first mass and a second mass and methods of making and using the same are disclosed. The devices can be made from an resilient, elastic or deformable materials. The devices can be used to attach a heart valve ring to a biological annulus. The devices can also be used for wound closure or a variety of other procedures such as anchoring a prosthesis to surrounding tissue or another prosthesis, tissue repair, such as in the closure of congenital defects such as septal heart defects, tissue or vessel anastomosis, fixation of tissue with or without a reinforcing mesh for hernia repair, orthopedic anchoring such as in bone fusing or tendon or muscle repair, ophthalmic indications, laparoscopic or endoscopic tissue repair or placement of prostheses, or use by robotic devices for procedures such as those above performed remotely. | 2014-04-10 |
20140100653 | Stents For Prosthetic Heart Valves - A stented valve including a stent structure having a generally tubular body portion, an interior area, a longitudinal axis, an first end, an second end, and an outer surface; at least one outflow barb extending from the outer surface of the stent adjacent to the first end of the stent structure and toward the second end of the stent structure; at least one inflow barb extending from the outer surface of the stent adjacent to the second end of the stent structure and toward the first end of the stent structure; and a valve structure attached within the interior area of the stent structure. | 2014-04-10 |
20140100654 | REMOTE MULTIFOCAL TO MONOFOCAL OPTIC CONVERSION - An ophthalmic multifocal switchable lens includes a deformable element manifesting elevated strain with a formable surface of a multifocal surface shape to provide far and near vision. A transparent chamber is filled with optical matching fluid adjacent to the side of the deformable element opposite to the formable surface. The optical matching fluid has a refractive index that matches a refractive index of the deformable element material. A holding chamber is also filled with the optical matching fluid and connected with the transparent chamber with a means for preventing the optical fluid from being transported from the holding chamber to the transparent chamber which would reduce a strain of the deformable element. A split of light between far and near vision of the multifocal switchable lent changes upon a removal of the means to allow a flow of the optical matching fluid into the transparent chamber. | 2014-04-10 |
20140100655 | SURGICAL TEMPLATE AND DELIVERY DEVICE - The present disclosure provides devices and methods relating to surgical breast procedures. The devices can include a holder and backing to assist in positioning a biological material adjacent to a tissue expander or implant. | 2014-04-10 |
20140100656 | RESTORATIVE POST-LUMPECTOMY IMPLANT DEVICE - Provided is a restorative breast implant device that can be used to replace lumpectomy tissue and prevent the late aesthetic deformities which may occur following lumpectomy or partial mastectomy. The disclosed implant is an inflatable device comprising an outer shell composed of a biological material and an inner chamber. The device may be inflated/filled with a biological filler material to conform the implant to a lumpectomy cavity's dimensions. In addition, the disclosed implant is able to attain a blood supply thereby insuring incorporation into the breast while resisting resorption. The restorative breast implant is also optionally radiolucent so as not to interfere with future surveillance imaging. Further, in contrast to synthetic radiopaque implants, the disclosed implant resists fibrosis and infection. | 2014-04-10 |
20140100657 | SPINAL FACET CAGE IMPLANT - Implementations described and claimed herein provide a spinal facet cage implant for implantation in a spinal facet joint. In one implementation, the implant includes a distal leading end, a proximal trailing end, a first face, and a second face. The distal leading end has a distal surface generally opposite a proximal surface of the proximal trailing end. The first face has a first surface that is generally parallel with a second surface of the second face. The first and second faces extend between the distal leading end and the proximal trailing end. The first and second surfaces having one or more textured features adapted to provide friction with the spinal facet joint. One or more windows are defined in the first and/or second surfaces, and one or more side windows are defined in the first and/or second side surfaces. | 2014-04-10 |
20140100658 | ARTICULATING INTERVERTEBRAL IMPLANT - An intervertebral disc implant for use in the spine includes a superior endplate and an inferior endplate. The superior endplate is configured to articulate about the inferior endplate in an anterior-posterior direction during flexion and extension. The superior endplate is further configured to axially rotate about the inferior endplate during axial rotation, and is further configured to articulate about the inferior endplate along a medial-lateral direction during lateral bending. During axial rotation, the superior endplate is induced to articulate about the inferior endplate along the medial-lateral direction. During lateral bending, the superior endplate is induced to axially rotate about the inferior endplate. | 2014-04-10 |
20140100659 | SYSTEM AND METHOD FOR PERFORMING A TRANSILIAC APPROACH FOR L5-S1 DISCECTOMY AND FUSION - A system, device and method for performing a transiliac approach for L5-S1 interbody fusion is disclosed. The surgeon may determine the access location using a neuromonitoring probe and fluoroscopy. Once the location is determined, the surgeon may use a cannulated needle or Jamshidi to create an initial pathway through the ilium. In an embodiment of the present invention, the surgeon may then advance a needle or Jamshidi through the ilium, just medial to the ilium wall. A guide pin may then be advanced through the cannulated needle or Jamshidi until the distal tip of the Jamshidi is reached. The Jamshidi may then be removed. | 2014-04-10 |
20140100660 | METHOD AND APPARATUS FOR MINIMALLY INVASIVE INSERTION OF INTERVERTEBRAL IMPLANTS - A dilation introducer for orthopedic surgery is provided for minimally invasive access for insertion of an intervertebral implant. The dilation introducer may be used to provide an access position through Kambin's triangle from a posterolateral approach. A first dilator tube with a first longitudinal axis is provided. A second dilator tube may be introduced over the first, advanced along a second longitudinal axis parallel to but offset from the first. A third dilator tube may be introduced over the second, advanced along a third longitudinal axis parallel to but offset from both the first and the second. An access cannula may be introduced over the third dilator tube. With the first, second, and third dilator tubes removed, surgical instruments may pass through the access cannula to operate on an intervertebral disc and/or insert an intervertebral implant. | 2014-04-10 |
20140100661 | INTERVERTEBRAL-DISC PROSTHESIS - The intervertebral disc prosthesis comprises first and second plates ( | 2014-04-10 |
20140100662 | EXPANDABLE SPINAL IMPLANT WITH EXPANSION WEDGE AND ANCHOR - An interbody spinal implant system includes an implant having separate, but joined top and bottom portions, a socket for receiving an expansion wedge, an expansion wedge, and an anchor pin. | 2014-04-10 |
20140100663 | INTERVERTEBRAL IMPLANT WITH FIXATION GEOMETRY - An intervertebral spacer implant ( | 2014-04-10 |
20140100664 | Wrist Implant for Carpal Hemiarthroplasty - An implant for carpal hemiarthroplasty includes an articular component having a convex articular surface shaped to generally conform to an unresected distal end of a radius bone. A bearing component is rigidly fixed to the articular component opposite the convex articular surface and has a bearing surface. A carpal plate is rotatably attachable to the bearing component and has a proximal surface and a distal surface. The proximal surface has a contour that substantially conforms to the bearing surface. | 2014-04-10 |
20140100665 | Non-Resorbable Plugs - A non-resorbable wound dressing can include a plug made from polytetrafluoroethylene (PTFE). The plug can have a three-dimensional shape. The plug can be substantially cylindrical. The PTFE can have a high density and be expanded. The PTFE can be non-porous or have a porosity of less than about 0.4 microns. The PTFE can also be unsintered and unexpanded. A method of regenerating alveolar bone includes placing a PTFE plug in a cavity formed in an alveolar bone. Placing the plug in the cavity can include contacting at least a portion of a peripheral surface of the plug with the gingival tissue surrounding the cavity. The method can also include inserting a bone graft material in the cavity before placing the plug in the cavity. | 2014-04-10 |
20140100666 | APPARATUS AND METHOD FOR TREATING OBESITY USING NEUROTOXINS IN CONJUNCTION WITH BARIATRIC PROCEDURES - The present invention provides methods for facilitating weight loss in a patient. The methods of the present invention comprise the steps of administering a neurotoxin to a stomach tissue of an obese patient and performing one of several types of bariatric surgeries in the patient, thereby reducing or eliminating unwanted side effects, such as nausea and vomiting. | 2014-04-10 |
20140100667 | SYSTEMS AND METHOD FOR VOLITIONAL CONTROL OF JOINTED MECHANICAL DEVICE BASED ON SURFACE ELECTROMYOGRAPHY - Systems and methods for controlling a weight bearing member having at least one powered joint are provided. A system includes a velocity reference module for receiving myoelectric control signals from a user during a non-weight bearing mode for the powered joint and generating a velocity reference for the powered joint based on the myoelectric control signals. The system further includes a volitional impedance module for generating a torque control signal for actuating the powered joint based at least on the velocity reference. | 2014-04-10 |
20140100668 | METHOD AND APPARATUS FOR MANAGING PROCESS CONTROL CONFIGURATION - Flexible configuration of process control systems or plants allows draft changes or modifications to be made to parent process objects, e.g., in a configuration environment, without automatically triggering corresponding instantiations and/or downloads of the parent process objects and/or their derived children objects into a run-time system. Parent objects to which draft changes are allowed may include class objects, instance objects, and/or library objects. One or more modifications to a process object may be saved as a draft, and multiple drafts for a same process object may be saved as different versions. Children objects may indicate the particular version of a parent object draft from which they are derived. A user may indicate that a particular draft or version is to be published or approved. Unpublished or unapproved drafts are prevented from being instantiated in the run-time system, whereas published or approved drafts are allowed to be instantiated. | 2014-04-10 |
20140100669 | DERIVED AND LINKED DEFINITIONS WITH OVERRIDE - Flexible graphic element objects in a process plant are configurable both in a run-time operating environment in which a process is being controlled and in a configuration environment. An instantiated flexible graphic element object may be a display view or may be another graphic element included on a display view. A graphic element object may be linked to and/or derived from another graphic element object, and changes to a particular graphic element object may be propagated to its derivations, e.g., according to a distribution policy. Changes to definitions corresponding to a particular graphic element object (e.g., to the definition of a graphic element attribute such as a shape, animation, event handler or property) may be overridden or modified in another object derived from the particular graphic element object. The modified derived object may be renamed and saved separately from the particular graphic element object. | 2014-04-10 |
20140100670 | METHOD AND A SYSTEM FOR ONLINE AND DYNAMIC DISTRIBUTION AND CONFIGURATION OF APPLICATIONS IN A DISTRIBUTED CONTROL SYSTEM - Exemplary embodiments are directed to a method and system of online and dynamic distribution and configuration of applications in a Distributed Control System (DCS) of a plant. One or more applications of at least one controller of the DCS is divided into a plurality of blocks. The application is changed by managing each of the blocks. The one or more blocks is dynamically distributed to at least one other controller of the DCS. The data distributed to the at least one other controller is synchronized between the other controllers. The application associated with the distributed data is managed based on an operation schedule of the DCS. | 2014-04-10 |
20140100671 | END-USER BASED BACKUP MANAGEMENT - A device includes a network interface and a processor. The network interface is configured to receive one or more preferences of a customer related to the charging of at least one backup device of the consumer. The network interface is also configured to receive at least one notification of at least one predicted power disturbance. The processor is configured to utilize the one or more consumer preferences and the at least one notification to generate a charging schedule of the at least one backup device and to generate one or more charging notifications for charging the at least one backup device. The one or more charging notifications are based on the charging schedule. | 2014-04-10 |
20140100672 | Utility Based Backup Management - A device includes a network interface configured to receive one or more preferences of a consumer related to the charging of at least one backup device of the consumer. The device includes a processor configured to utilize the one or more consumer preferences to generate a charging schedule of the at least one backup device and generate one or more charging notifications for charging the at least one backup device, wherein the one or more charging notifications are based on the charging schedule. | 2014-04-10 |
20140100673 | Methods and Apparatus for Process Device Calibration - Methods and apparatus are disclosed for process device calibration. An example method includes determining if a first position of a process control device is a first end position, and in response to the first position being the first end position, calculating a second end position of the process control device based on the first end position and configuration information. The example method further includes calculating a partial stroke zone of the process control device based on the first end position and the second end position, and determining when a current position of the process control device is within the partial stroke zone. The example method also includes, when the current position is within the partial stroke zone, calculating an output bias based on a control signal and a summed value. | 2014-04-10 |
20140100674 | Model-Free Adaptive (MFA) Control with Intelligent Engine and Loop Inspection - A method and apparatus for intelligently controlling continuous process variables. An automatic controller comprises an Intelligent Engine mechanism and a number of Model-Free Adaptive (MFA) controllers, each of which is suitable to control a process with specific behaviors. The Intelligent Engine can automatically select the appropriate MFA controller and its parameters so that the automatic controller can be easily used by people with limited control experience and those who do not have the time to commission, tune, and maintain automatic controllers. | 2014-04-10 |
20140100675 | Sicherheitssystem - A safety system includes a safety unit and at least one safety related participant which comprises a protective device and a first and a second interruptible signal transmission path which can be interrupted together on the occurrence of a non-secure state of the protective device. The safety system includes at least one test signal path which runs through the safety related participant to a safety input of the safety unit starting from an output of the safety unit and comprises at least one of the first and the second interruptible signal transmission paths. The safety related participant comprises an interruption switch arranged in the test signal path and an evaluation unit which is connected to the first signal transmission path and/or to a first switching signal output of the protective device and to the second signal transmission path and/or to a second switching signal output of the protective device. | 2014-04-10 |
20140100676 | DYNAMICALLY REUSABLE CLASSES - Techniques for flexibly configuring an operating process plant or process control system enable a change to a parent object to be selectively propagated to child objects derived from the parent object, so that a first subset of child objects and their respective instantiations are updated with the change, while a second subset and their respective instantiations remain unchanged. The parent object may be a class or instance process object corresponding to a process entity, and the first and/or the second subset of child objects may be selected. In some cases, the change may have been a propagated change, to the parent object, from a child object that is excluded from the first or the second subset of child objects. In some cases, the change may first be propagated to an instance object derived from the parent object, and then propagated from the instance object to a child object. | 2014-04-10 |
20140100677 | Performance Monitoring Systems and Methods - We have disclosed systems and methods for monitoring an individual's performance during a physical activity. The portable performance monitoring devices may include a satellite positioning system receiver adapted to obtain position data during the physical activity, an accelerometer module adapted to obtain acceleration data during the physical activity, and a processor adapted to determine performance information for the individual based on the position data and the acceleration data. The portable performance monitoring devices may be worn or carried by an individual during a physical activity. | 2014-04-10 |
20140100678 | ATHLETICISM RATING AND PERFORMANCE MEASURING SYSTEM - A universal athleticism rating system and related athletic performance measuring systems for accurately detecting and recording athletic performance are disclosed. The athleticism rating system evaluates individual athletes against a common, standardized, set of athletic performance tests. Each athlete performs the athletic tests and his or her scores in the individual tests are entered into a standardized calculation to produce a single athletic performance score. The related performance measuring system is preferably a timing system that ensures quick, easy, and accurate collection of athletic event timing related data without the need for the athlete to wear any special detection devices or the like. In a preferred embodiment, the performance measuring system integrates with the rating system to provide seamless athletic data collection and rating of athletes. | 2014-04-10 |
20140100679 | EFFICIENT SHARING OF INTERMEDIATE COMPUTATIONS IN A MULTIMEDIA GRAPH PROCESSING FRAMEWORK - An audio processing system including filters configured to process audio buffers, to retrieve auxiliary data from at audio buffers, and to store auxiliary data in audio buffers, concatenators configured to transmit audio buffers from one filter to another filter, to retrieve audio buffers from a shared buffer cache, and to store audio buffers in the shared buffer cache, a processing graph configured to transmit audio buffers processed by filters in the graph from one filter to another filter in accordance with the concatenators, and a graph processor, for applying the processing graph to audio buffers extracted from an incoming audio stream, for storing intermediate processing results of the filters as auxiliary data in audio buffers, and for storing the audio buffers that include auxiliary data in a buffer cache that is shared among the filters. | 2014-04-10 |
20140100680 | DEVICES FOR MANAGING DATA ASSOCIATED WITH AN AUDIO COMMUNICATION - An electronic device for managing data associated with an audio communication is described. The electronic device includes a processor memory in electronic communication with the processor. Executable instructions are stored in the memory. The electronic device establishes an audio communication. The electronic device also receives data. The electronic device further determines whether the data is associated with the audio communication. The electronic device additionally performs an operation based on the data if the data is associated with the audio communication. | 2014-04-10 |
20140100681 | SYSTEM AND METHOD FOR AUDIO FILE CONVERSION - Provided are an apparatus and method for converting an audio track. The apparatus includes an audio track converter to convert an audio track included in a computer-readable medium into an audio file playable in a terminal, and a file sharer to share the converted audio file with the terminal. Accordingly, the audio apparatus enables an audio track stored on a computer-readable medium to be played by a terminal that does not support a format of the audio track stored on the computer-readable medium. | 2014-04-10 |
20140100682 | SYSTEM AND METHOD FOR DIGITAL SIGNAL PROCESSING - The present invention provides methods and systems for digital processing of an input audio signal. Specifically, the present invention includes a high pass filter configured to filter the input audio signal to create a high pass signal. A first filter module then filters the high pass signal to create a first filtered signal. A first compressor modulates the first filtered signal to create a modulated signal. A second filter module then filters the modulated signal to create a second filtered signal. The second filtered signal is processed by a first processing module. A band splitter splits the processed signal into low band, mid band, and high band signals. The low band and high band signals are modulated by respective compressors. A second processing module further processes the modulated low band, mid band, and modulated high band signals to create an output signal. | 2014-04-10 |
20140100683 | MULTIMEDIA MP3/MP4 PACE RESPONSIVE SENSORED FOOTWEAR | 2014-04-10 |
20140100684 | 2D/3D Analysis for Abnormal Tools and Stages Diagnosis - A method for analyzing abnormalities in a semiconductor processing system provides performing an analysis of variance on a production history associated with each of a plurality of tools at each of a plurality of process steps for each of a plurality of processed wafers, and key process steps are identified. A regression analysis on a plurality of measurements of the plurality of wafers at each process step is performed and key measurement parameters are identified. An analysis of covariance on the key measurement parameters and key process steps, and the key process steps are ranked based on an f-ratio, therein ranking an abnormality of the key process steps. Further, the plurality of tools associated with each of the key process steps are ranked based on an orthogonal t-ratio associated with an analysis of covariance, therein ranking an abnormality each tool associated with the key process steps. | 2014-04-10 |
20140100685 | HOT-GLUE APPLICATION SYSTEM AND METHOD FOR CONTROLLING AND MONITORING THE HOT-GLUE APPLICATION SYSTEM - A hot glue application system includes a melter and components attached to the melter. The components comprise at least one heatable feed hose, and at least one heatable application valve. The components comprise a data storage medium which is configured to be machine-readable which comprises on at least one of data transmitted for a component-specific control parameter, during an initialization, cyclically, and when a change is made in a system configuration. | 2014-04-10 |
20140100686 | OPERATING METHOD FOR A ROLLING TRAIN - A control computer for a rolling train is supplied with prescribed stand parameters of a rolling stand of the rolling train. The control computer sets variables describing a rolling pass of the rolling stand that together with initial data of a flat piece to be rolled and the stand data describe the resultant roll nip and the asymmetry thereof. The initial data may be width, average thickness and average strength of the workpiece to be rolled. Based on the initial data, the stand data and the set variables an expected delivery taper and/or an expected strip sabre for the workpiece is determined. At least one of the set variables is manipulated to bring the determined delivery taper close to a desired delivery taper and/or the strip sabre close to a desired strip sabre. The manipulated variables are used to control rolling the workpiece piece. | 2014-04-10 |
20140100687 | Power tool hall effect mode selector switch - A mode selector switch for a power tool that can have a source of a magnetic field and use a magnetoresistive component to produce an output signal that changes when the strength of the magnetic field changes. The power tool can have a microprocessor that changes an operational mode of the power tool based on a change of the output signal from the magnetoresistive component. The magnetoresistive component can be a Hall effect sensor and the power tool can be a nailer. The power tool can have a switching means which changes an operational mode based upon a change in the strength of the magnetic field upon a magnetoresistive component. A method of controlling a power tool, having a step of changing an operational mode of a power tool based upon identifying a change in output from a magnetoresistor. | 2014-04-10 |
20140100688 | TOOL TRAJECTORY DISPLAY DEVICE HAVING FUNCTION FOR DISPLAYING INVERSION POSITION OF SERVO AXIS - A tool trajectory display device capable of displaying an inversion position of a servo axis on a tool trajectory. The display device has a position information obtaining part and velocity information obtaining part which obtain position information and velocity information of at least one servo axis, respectively, from numerical controller; a tool coordinate calculating part which calculates a coordinate value of a tool center point based on the position information and information of a mechanical constitution of the machine tool; an inversion position calculating part which calculates an inversion position where a polarity of a velocity of the servo axis is changed, based on the velocity information and the calculated coordinate value; and a displaying part which displays a trajectory of the tool center point based on the calculated coordinate, and displays the inversion position of the servo axis on the trajectory. | 2014-04-10 |
20140100689 | SYSTEM FOR AUTO-EXCHANGING OF ELECTRIC VEHICLE BATTERY - A system for automatically exchanging a battery of an electric vehicle, the system including a horizontal frame of a predetermined area formed at a location higher than the electric vehicle; a plurality of battery stands formed on a bottom surface of the horizontal frame at a predetermined interval; a pair of fixed guide rails arranged and installed on front and rear sides or left and right sides of the horizontal frame, respectively; a variable guide rail adapted to move horizontally along X-axis or Y-axis along the fixed guide rails; a movable rail adapted to move horizontally along Y-axis or X-axis along the variable guide rail and ascend/descend vertically; and a grasping means installed on a lower end of the movable rail and adapted to pick up a battery of the electric vehicle or a battery seated on the battery stand and exchange each other. | 2014-04-10 |
20140100690 | KIVA Transporting Inventory Items #3 - A method for transporting inventory items includes moving a mobile drive unit to a first point within a workspace. The first point is a location of an inventory holder. The method further includes docking the mobile drive unit with the inventory holder and moving the mobile drive unit and the inventory holder to a second point within the workspace. The second point is associated with conveyance equipment. The method further includes moving the inventory holder to a third point within the workspace using the conveyance equipment. | 2014-04-10 |
20140100691 | Vending Accommodation and Accessibility - Vending accommodation and accessibility is described in connection with completing transactions by a machine. In certain aspects, the method includes entering an accommodation mode based on a user selection, displaying an accommodation menu comprising at least one selection button and a list of items available for vending, and announcing a selected item of the list of items available for vending. In other aspects, the method includes determining whether an item has been selected for vending based on touching at least one selection button according to instructions to a relative position of the selection button on a display screen. When determining that an item has been selected for vending, the method further includes prompting for payment to complete a transaction for the item. | 2014-04-10 |
20140100692 | SYSTEM AND METHOD TO PROCESS TRANSACTIONS AT RETAIL FUELING STATIONS USING A MOBILE DEVICE - A method of processing a transaction includes receiving a site location code. Site configuration information corresponding to the received site location code is received from a database. That information includes more product record(s), each corresponding to a reservable product or a non-reservable product. A selection of one or more of the product records in the retrieved information is received. If any selected product record corresponds to a reservable product, a reservation command is produced. That command requests reservation of selected reservable product(s). A method of selecting a product includes receiving a location input and determining a site location code with it. The site location code is transmitted and one or more product records are received. Representations of one or more of the received product records are presented and a selection of products is received. An indication of the selection is transmitted. | 2014-04-10 |
20140100693 | ROBOT MANAGEMENT SYSTEMS FOR DETERMINING DOCKING STATION POSE INCLUDING MOBILE ROBOTS AND METHODS USING SAME - A mobile robot system is provided that includes a docking station having at least two pose-defining fiducial markers. The pose-defining fiducial markers have a predetermined spatial relationship with respect to one another and/or to a reference point on the docking station such that a docking path to the base station can be determined from one or more observations of the at least two pose-defining fiducial markers. A mobile robot in the system includes a pose sensor assembly. A controller is located on the chassis and is configured to analyze an output signal from the pose sensor assembly. The controller is configured to determine a docking station pose, to locate the docking station pose on a map of a surface traversed by the mobile robot and to path plan a docking trajectory. | 2014-04-10 |
20140100694 | SYSTEM AND METHOD FOR CAMERA-BASED AUTO-ALIGNMENT - A camera-based auto-alignment process can include gripping a first calibration tool by a gripper unit of a robotic arm. Images of the first calibration tool can be captured by a camera coupled to the gripper unit. The gripper unit and camera unit can be aligned on two roughly parallel axes. The images can be analyzed to calibrate the axis of view of the camera with the gripper axis, providing an XY calibration of the robotic arm. The gripper unit can be calibrated on a Z-axis using optical calibration with landmarks provided on a second calibration tool, and/or by moving the gripper unit towards the work surface until it makes contact with the work surface and stops. Once calibrated, the camera can be used to identify one or more landmarks at known locations on the work surface to align the robotic arm with the work surface. | 2014-04-10 |
20140100695 | C FRAME STRUCTURE CONFIGURED TO PROVIDE DEFLECTION COMPENSATION AND ASSOCIATED METHOD - A C frame structure, a robotic system and an associated method are provided respond to and accommodate the loads placed upon the C frame structure during actuation of a working tool. The C frame structure includes a plurality of links and a plurality of pins interconnecting the links to form a pinned truss configuration. The pinned truss configuration is responsive to loads imparted in response to actuation of the tool such that each link is placed in compression or tension. The C frame structure also includes a plurality of hydraulic cylinders connected to the links such that each hydraulic cylinder extends in parallel to a respective link. A first hydraulic cylinder operates in a compression mode in response to strain attributable to actuation of the tool. A second hydraulic cylinder operates in an extension mode in response to the first hydraulic cylinder operating in the compression mode. | 2014-04-10 |
20140100696 | WORKING METHOD USING SENSOR AND WORKING SYSTEM FOR PERFORMING SAME - Disclosed is a working method using a sensor, which increases recognition of a component to increase mounting of a component and enhancing productivity. The working method includes: extracting an object to be picked from a pile of objects using the sensor; picking the extracted object to move the picked object to a predetermined place; and estimating an angle of the moved object in the current position using the sensor. Accordingly, the working method can perform precise component recognition and posture estimation by two steps: a component picking step and a component recognition step, and effectively apply to a manufacturing line, thereby improving mounting of a component and enhancing productivity of a product. | 2014-04-10 |
20140100697 | OPERATING AN IN-LINE LEGGED ROBOT VEHICLE IN BALLISTIC FLIGHT - A single track legged vehicle having a body and at least three in-line legs aligned one behind the other is operated by controlling each in-line leg to develop a desired ballistic flight trajectory, by controlling foot force and torque during a first phase that produces thrust; controlling foot movement during a second phase that transitions from thrusting to flight, controlling in-line leg movement during a third phase characterized by flight; controlling foot positioning during a fourth phase characterized by a transition from flight to landing; and controlling foot force and torque during a fifth phase characterized by landing of the foot of the corresponding in-line leg. Each in-line leg is transitioned through the first phase, the second phase the third phase, the fourth phase and the fifth phase to propel and torque the body along three axes according to the desired ballistic flight trajectory. | 2014-04-10 |
20140100698 | SYSTEM AND METHOD FOR AUTONOMOUS ADAPTIVE CLEANING OF PV PANELS BASED ON HIGH LEVEL CONTROL SIGNALS - A solar energy system and method of cleaning photovoltaic panels is provided. Measurements relating to weather at a photovoltaic panel are received by the system. Measurements relating to output current and voltage at the photovoltaic panel are received by the system. Expected power of the photovoltaic panel is determined based on the measurements relating to weather. Actual power of the photovoltaic panel is determined based on the measurements relating to output current and voltage. In response to determining that the actual power is not within a predetermined range of the expected power (e.g. at least one photovoltaic panel is dirty), a cleaning of the photovoltaic panel is initiated. | 2014-04-10 |
20140100699 | Monitoring User Position to Determine a Time for Providing a Specified State at a User Premises - An embodiment directed to a method for providing a specified state at a premises to which a user travels. Comprises determining a time of operation needed by a device located at the premises to provide the specified state, after device activation. One or more positions of the user are detected when the user is within a boundary, the boundary being determined in part by the time of operation. Detected user positions are used to determine a time of arrival of the user at the premises. A time to activate the device is computed from the arrival time and time of operation, collectively, wherein activating the device at the computed time causes the specified state to be provided at a time that coincides with arrival of the user at the premises. | 2014-04-10 |
20140100700 | AIR CONDITIONING CONTROL SYSTEM, AIR CONDITIONING CONTROL METHOD AND RECORDING MEDIUM - An air conditioning control system comprises an air conditioning controller, air conditioning outdoor equipment and air conditioning indoor equipment. The air conditioning controller acquires the age of a user and causes this age to be stored in an auxiliary memory device. In addition, the air conditioning controller measures the time that has elapsed from when the user's age was acquired and calculates the current age of the user from the measured time and the user's age stored in the auxiliary memory device. In addition, the auxiliary memory device stores target values for the status of air in a room space as target value data, correlated to the age. Furthermore, the air conditioning controller accomplishes air conditioning based on the target values correlated to the calculated age. | 2014-04-10 |
20140100701 | CONTROL DEVICE - A control device configured with a torque/current computation section, an actual current computation section, a current feedback control section, and a voltage control section. A two-axis rotating coordinate system has a first axis defined in a direction of field magnetic flux of a magnet provided in the rotor, and a second axis defined in a direction that is shifted by an electrical angle of 90 degrees with respect to the first axis. In the case where a torque command includes periodic torque vibration, the torque/current computation section executes first-axis command fixation control in which a first-axis current command, which is a first-axis component of the two-phase current command, is fixed at a predetermined value and a second-axis current command, which is a second-axis component of the two-phase current command, is vibrated in accordance with the torque vibration. | 2014-04-10 |
20140100702 | DISTRIBUTED COORDINATED WIDE-AREA CONTROL FOR ELECTRIC POWER DELIVERY SYSTEMS - Distributed controllers in an electric power delivery system obtain measurements and equipment status, calculate derived values, and determine IED state, and share such with other distributed controllers and coordination controllers. Distributed controllers and coordination controllers further refine measurements, equipment status, derived values, and IED state. Control of the electric power delivery system is coordinated among the distributed controllers and the coordination controllers. | 2014-04-10 |
20140100703 | METHOD FOR THE COMPUTER-SUPPORTED GENERATION OF A DATA-DRIVEN MODEL OF A TECHNICAL SYSTEM, IN PARTICULAR OF A GAS TURBINE OR WIND TURBINE - A method for the computer-supported generation of a data-driven model of a technical system, in particular of a gas turbine or wind turbine, based on training data is disclosed. The data-driven model is preferably learned in regions of training data having a low data density. According to the invention, it is thus ensured that the data-driven model is generated for information-relevant regions of the training data. The data-driven model generated is used in a particularly preferred embodiment for calculating a suitable control and/or regulation model or monitoring model for the technical system. By determining optimization criteria, such as low pollutant emissions or low combustion dynamics of a gas turbine, the service life of the technical system in operation can be extended. The data model generated by the method according to the invention can furthermore be determined quickly and using low computing resources, since not all training data is used for learning the data-driven model. | 2014-04-10 |
20140100704 | SYSTEM AND METHOD FOR PROVIDING CLOUD SERVICE SYSTEM FOR POWER SYSTEM - A cloud service system and method for a power system are provided. The cloud service system includes: at least one power system; a remote control server configured to receive collected data from the power system and generate and transmit a control signal to the power system; and a cloud server configured to connect the at least one power system to the remote control server through the Internet, store the collected data from the at least one power system, and provide the stored data according to a request from an external terminal. | 2014-04-10 |
20140100705 | DISTRIBUTED GENERATION CONTROL FOR MICROGRID DURING ISLANDING - System and methods are disclosed to handle power imbalance in one or more distributed generation (DG) units: detecting islanding at time t | 2014-04-10 |
20140100706 | POWER SYSTEM UTILIZING PROCESSOR CORE PERFORMANCE STATE CONTROL - An information handling system includes a power supply coupled to a processor that includes a plurality of cores. A power system controller is coupled to the power supply and the processor. The power system controller may set each of the plurality of cores to a performance state that is below a highest performance state. The power system controller may then determine whether the power supplied from the power supply to the processor during operation is sufficient to operate each of the plurality of cores at the highest performance state. In response to the power being insufficient to operate each of the plurality of cores at the highest performance state, the power system controller may control the plurality of cores such that a subset operate at the highest performance state and the remainder operate at a performance state that is lower than the highest performance state. | 2014-04-10 |
20140100707 | HEALTH CARE DEVICE AND POWER MANAGEMENT METHOD THEREFOR - A power management method for a health care device is included. The method includes: detecting whether a smart garment is in contact with a user body; operating the health care device in a normal mode when the smart garment is in contact with the user body, or operating the health care device in a low-power mode when the smart garment is not in contact with the user body; and under the low-power mode, detecting whether the health care device is tapped to determine whether to transmit user health data to a user device. | 2014-04-10 |
20140100708 | INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, RECORDING MEDIUM, AND INFORMATION PROCESSING SYSTEM - There is provided an information processing device including an acquisition unit that acquires power supply request information that includes information on a supply period during which an electric power system is requesting supply of electric power, and reservation information for a vehicle, a calculation unit that, on the basis of the reservation information, calculates supply power to be supplied to the electric power system from the vehicle during the supply period, and a notification unit that notifies the electric power system of the calculated supply power. | 2014-04-10 |
20140100709 | ELECTRONIC SYSTEM, ELECTRONIC SYSTEM CONTROL METHOD, AND RECORDING MEDIUM - A monitoring processor controls a plurality of electronic devices that each include a cooling fan that cools inside of a casing and a fan controller that controls the cooling fan. The monitoring processor includes a fan speed controller that performs control on the fan controllers of the respective electronic devices to change rotation speed of at least any cooling fan based on pieces of sound pressure information of sounds emitted by the respective electronic devices measured by a sound pressure measuring device. | 2014-04-10 |
20140100710 | METHOD AND SYSTEM FOR DETERMINING A PRIMARY DIRECTION OF FORCE RESULTING FROM A VEHICLE COLLISION - A vehicle comprises an acceleration sensing module and a crash direction-computing module. The acceleration-sensing module is configured for generating acceleration information resulting from a vehicle collision event. The acceleration information includes a first direction acceleration value and a second direction acceleration value. The crash direction-computing module is coupled to the acceleration-sensing module for receiving the acceleration information therefrom and is configured for determining impact direction information resulting from the vehicle collision event. Generating the impact direction information includes deriving a first direction delta velocity value from the first direction acceleration value, deriving a second direction delta velocity value from the second direction acceleration value, determining a first delta velocity threshold value based on a delta velocity threshold angle and the first direction delta velocity value, and determining an impact zone based on the first delta velocity threshold value and the second direction delta velocity value. | 2014-04-10 |