Abstract: Methods and devices for maintaining vascular access and/or minimizing bleeding during percutaneous interventions. The method can include advancing an access wire through a previously placed access catheter in a contralateral femoral artery to position an inflatable balloon on the access wire in a vascular access sheath located in an ipsilateral femoral artery, without using any additional guidewires to advance the access wire. After withdrawing the vascular access sheath at least partway out of the ipsilateral femoral artery to expose the vascular injury, the balloon can be inflated to occlude the ipsilateral femoral artery or an ipsilateral iliofemoral artery at or near the vascular injury.

Abstract: Methods, systems and devices for effectively and safely accessing and verifying a target site within a vessel or body cavity undergoing a catheter-based procedure or treatment. The present invention further includes the accurate delivery an instrument, an implantable device and/or materials to the target site. The present invention is particularly useful for transvenously assessing the suitability of a target site within the coronary vasculature for placement of a pacing electrode and transvenously placing the pacing electrode at the target site.

Abstract: A data storage device may be configured at least with a magnetic stack that contacts a magnetic shield. The magnetic stack can be disposed between first and second side shields and having at least one layer constructed of a CoFeNiB material. The magnetic shield may have a synthetic antiferromagnet with a non-magnetic layer disposed between first and second ferromagnetic layers.

Abstract: A vascular closure device can include both a mechanical component and a biological component for sealing an arteriotomy. The mechanical component reduces the size or closes the arteriotomy. The biological component covers and fills any spaces or cracks present after the arteriotomy has been mechanically reduced in size. An exemplary embodiment includes a suture or clip to approximate the edges of the arteriotomy, and a smooth rounded plug is advanced along the suture towards the closed arteriotomy. An applicator device can be used to deliver the plug and, in particular, the device can include a guidewire that is offset from a central axis along a side of the applicator. In situ, the plug transforms to a flowable or gel state and fills and covers any cracks and spaces along the closed arteriotomy.

Abstract: A vascular closure device includes both a mechanical component and a biological component for sealing an arteriotomy. The mechanical component reduces the size or closes the arteriotomy. The biological component covers and fills any spaces or cracks present after the arteriotomy has been mechanically reduced in size. An exemplary embodiment includes a suture or clip to approximate the edges of the arteriotomy, and a smooth rounded plug is advanced along the suture towards the closed arteriotomy. In situ, the plug transforms to a flowable or gel state and fills and covers any cracks and spaces along the closed arteriotomy.

Abstract: The fully adaptive fault location method is based on synchronized phasor measurements obtained by Phasor Measurement Units (PMUs). The method utilizes only PMU synchronized measurements and does not require any data to be provided by the electric utility. Line parameters for each section of the line and Thevenin's equivalents (TEs) of the system at each of three terminals are determined online, utilizing three independent sets of pre-fault PMU measurements. This ensures that the actual operating conditions of the system are adequately considered. Simulation results show that the present method is capable of producing reliable and very accurate solutions.

Abstract: A magnetic sensor may generally be configured as a data reader capable of sensing data bits from an adjacent data storage medium. Various embodiments of a magnetic element may have at least a magnetic stack that contacts at least a first shield. The first shield can have at least one synthetic antiferromagnetic structure (SAFS) that is pinned by a high-coercivity ferromagnetic (HCFM) layer.

Abstract: A system, method, and article of manufacture for generating a digital pass is disclosed. The method may comprise retrieving a plurality of identity attributes, and grouping a subset of identity attributes in the plurality of identity attributes to generate at least one digital pass. The method may further comprise grouping a subset of static identity attributes and a subset of dynamic identity attributes to generate a digital pass.

Abstract: A data storage device may be configured at least with a magnetic stack that contacts a magnetic shield. The magnetic stack can be disposed between first and second side shields and having at least one layer constructed of a CoFeNiB material. The magnetic shield may have a synthetic antiferromagnet with a non-magnetic layer disposed between first and second ferromagnetic layers.

Abstract: The adaptive phasor measurement unit (PMU)-based series-compensated line (SCL) fault location method uses three different sets of pre-fault voltage and current phasor measurements at both terminals of the SCL. The three sets of local PMU measurements at each terminal are used for online calculation of a respective Thevenin Equivalent (TE). This enables representation of the power system pre-fault network with a reduced two-terminal equivalent system. The PMU measurements are also utilized for online calculation of the SCL parameters. This non-iterative method does not need knowledge of a time elapsed for the wave propagation from a fault point to a sending end and a receiving end. Two subroutines SA and SB are used for locating faults. A selection procedure is applied for indicating the valid subroutine and, hence, the actual fault location.

Abstract: A data storage system may be configured at least with a seed lamination that is disposed between a magnetic stack and a magnetic shield. The seed lamination may be constructed and operated with a coupling buffer layer and a seed layer with the coupling buffer layer fabricated of an alloy of cobalt and a transition metal.

Abstract: A reconfigurable license plate recognition (LPR) processing apparatus and method for facilitating rapid development of LPR applications of various kinds and forms are disclosed. The LPR apparatus consists of processing hardware and software that can be configured manually or automatically into a plurality of operating modes that are designed to match the needs of various LPR applications. One or a plurality of appropriately configured LPR processing apparatuses along with LPR cameras and other required equipment can be assembled and operated in desired modes to build a variety of small-scale and large-scale LPR products. In addition, the LPR processing apparatus can be reconfigured when needed to match the changing requirements of an evolving LPR application, thereby eliminating the need to develop application-specific LPR hardware and software.

Abstract: A system, method, and article of manufacture for generating a digital pass is disclosed. The method may comprise retrieving a plurality of identity attributes, and grouping a subset of identity attributes in the plurality of identity attributes to generate at least one digital pass. The method may further comprise grouping a subset of static identity attributes and a subset of dynamic identity attributes to generate a digital pass.

Abstract: A system, method, and article of manufacture for generating a digital pass is disclosed. The method may comprise retrieving a plurality of identity attributes, and grouping a subset of identity attributes in the plurality of identity attributes to generate at least one digital pass. The method may further comprise grouping a subset of static identity attributes and a subset of dynamic identity attributes to generate a digital pass.

Abstract: A system and methods for recognizing certain eye or eyelid gestures such as by opening or closing of eyelid or movement of the pupil as signals to trigger certain predesigned desired events. An embodiment comprises of electronic glasses placed in front of the eye to recognize certain eye or eyelid gestures as signals to control an electronic device such as a chair for the special needs, or TVs or Car system or some video games. This is achieved through an apparatus and method of Integrated Circuits (IC) for the purpose of detecting black or white color; for the purpose of controlling the speed of movement of a wheelchair; a wireless control system for the wheelchair. The electronic glasses embodiment is designed using optical probes (IR), some high capacity relays and some amplifiers to run transistors which work to run relays to separate the control circuit from the power circuits.

Abstract: A data storage system may be configured at least with a seed lamination that is disposed between a magnetic stack and a magnetic shield. The seed lamination may be constructed and operated with a coupling buffer layer and a seed layer with the coupling buffer layer fabricated of an alloy of cobalt and a transition metal.

Abstract: A method of reducing the risk of clinical sequelae to catheter induced vascular injuries may include introducing a guide wire into a vascular sheath residing in a blood vessel, proximally retracting the vascular sheath while leaving the wire in place, and observing indicia of the presence or absence of a vascular injury caused to the blood vessel by the vascular sheath or a procedural catheter previously advanced through the vascular sheath. If indicia of a vascular injury are observed, the method may further involve proximally retracting the guide wire to position the inflatable balloon adjacent the injury and inflating the balloon to reduce blood flow past the injury, while leaving the guide wire in place to provide subsequent access to the injury. The inflatable balloon can be inflated and deflated through a valve positioned at the proximal end of the guide wire.

Abstract: A magnetic sensor may generally be configured as a data reader capable of sensing data bits from an adjacent data storage medium. Various embodiments of a magnetic element may have at least a magnetic stack that contacts at least a first shield. The first shield can have at least one synthetic antiferromagnetic structure (SAFS) that is pinned by a high-coercivity ferromagnetic (HCFM) layer.

Abstract: The adaptive fault location method for power system networks utilizes phasor measurement units (PMUs) disposed at disparate locations to obtain synchronized phasor measurements. Three different sets of pre-fault voltage and current phasor measurements are obtained at both terminals of the line under test. The three sets of local PMU measurements at each terminal are used for online calculation of a corresponding system's Thevenin equivalent (TE). This representation of the power system pre-fault network is a reduced two-terminal equivalent. Using the method of multiple measurements with linear regression (MMLR), the three sets of PMU measurements are also employed for online calculation of the transmission line parameters (series resistance, series reactance and shunt susceptance). Online determination of the TEs and line parameters can enhance fault location accuracy by avoiding possible mismatch with the actual parameters due to system loading and other environmental conditions.

Abstract: A method for using a breadboard involves receiving a circuit wiring connection layout, in which the circuit wiring connection layout includes a visual representation of circuit elements. The method further involves sending, to the breadboard, the circuit wiring connection layout, receiving a selection of a circuit element from the circuit elements to obtain a selected circuit element, sending, to the breadboard and based on the selected circuit element, a signal to activate an alert device on the breadboard indicating where a user should place the selected circuit element on the breadboard, receiving a circuit characteristic to measure from the selected circuit element, sending, to the breadboard, the circuit characteristic to measure from the selected circuit element, receiving, from the breadboard, a measurement of the circuit characteristic to obtain a measured circuit characteristic, and displaying the measured circuit characteristic.