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53results about How to "Shorten the time to eliminate" patented technology

Hip implant registration in computer assisted surgery

A computer assisted surgical navigation system and method is disclosed for registering the position of prosthetic hip joint components. Elements are applied to the pelvis and femur, generating a three-dimensional array. These two arrays combine to derive a reference point representing the native joint. A tracking device with a pre-determined shape and dimensions that precisely articulate with an acetabular cup component generates a third three-dimensional array. The device has a further shape and dimensions that independently articulate precisely with a neck portion of a femoral component, which represents a prosthetic joint center that is independently registered in the system. The tracking device concurrently registers the three dimensional positions of the femoral and acetabular prosthetic components, along with the prosthetic joint center and the native joint center, respectively enabling alterations in three dimensional location of the leg length and offset prior to reduction of the prosthetic joint.
Owner:BLUE ORTHO

Method and apparatus for combined magnetophoretic and dielectrophoretic manipulation of analyte mixtures

InactiveUS7033473B2Improves analyte recovery efficiencyReduces and eliminates “ relaxation time ”Sludge treatmentElectrostatic separatorsElectricityAnalyte
Methods and apparatuses for discriminating matter utilizing dielectrophoresis combined with magnetophoresis. A sample having one or more constituents is injected into an inlet port of a chamber. A carrier medium flow is initiated at the inlet port to establish a flow within the chamber. A dielectrophoretic force is generated to act on the constituents of the sample. A magnetophoretic force is generated to act on the constituents of the sample. The dielectrophoretic force and magnetophoretic forces are balanced to position the constituents within the chamber. The constituents are then collected at one or more outlet ports of the chamber according to the dielectric and magnetic characteristics of the constituents. The constituents may be collected as a function of time-of-exit from the chamber and / or position within the chamber.
Owner:BOARD OF RGT THE UNIV OF TEXAS SYST

Methods and apparatus for producing gender enriched sperm

Sperm in semen are sorted by fluorescence-activated cell sorting into gender-enriched populations enriched in X-chromosome or Y-chromosome bearing sperm by use of a fluorescent quantitative DNA-binding vital stain.
Owner:BASHKIN JAMES K +2

Mat based antenna system to detect transponder tagged objects, for example during medical procedures

A mat based antenna system allows medical personnel to ascertain the presence or absence of objects (e.g., medical implements, medical supplies) tagged with transponders in an environment in which medical procedures (e.g., surgery) are performed, and may allow reading of information from the transponders, writing information to the transponders and / or controlling or commanding the transponders. In use, the mat based antenna system may be positioned beneath a patient, such as during surgery or child birth. A controller is coupled to the antennas to transmit signals (e.g. interrogation signals) to the transponders and to receive signals (e.g., response signals) from the transponders.
Owner:TYCO HEALTHCARE GRP LP

Grappling system

InactiveUS20070296229A1Efficiently and safely retrieving/movingReduce and eliminate hazardous diver timeLoad-engaging elementsMarine engineering
A grappling system includes a frame and a plurality of grapples supported by the frame. The grappling system may be suspended from a crane-and-submerged into a body of water to grip and manipulate an underwater object such as a portion of a decommissioned oil platform.
Owner:STANLEY WORKS THE +1

Method and apparatus for adjusting drop velocity

In an ink jet printer, a method of selecting an optimized energy level associated with a target ink drop velocity including the acts of: moving a printhead across a print medium at a plurality of scan velocities including a first velocity and a second velocity, printing at least one set of patterns on the print medium by supplying at least one predetermined energy level to at least one actuator of the printhead, the at least one set of patterns including a first pattern printed at the first velocity and a second pattern printed at the second velocity, associating the first pattern with the second pattern and selecting the optimized energy level associated with the target ink drop velocity.
Owner:FUNAI ELECTRIC CO LTD

Method and system for detecting multiple moving objects from real-time aerial images

ActiveUS20180075605A1Reduce and eliminate synchronization timeIncrease profitImage enhancementImage analysisGeneration processSubject matter
In accordance with various embodiments of the disclosed subject matter, a method and a system for detecting multiple objects from real-time images are provided. The method comprises: performing, using a CPU host, an image segmentation process to divide real-time input images into a plurality of image partitions; performing, by multiple GPUs, a fast block-wise registration process, a mark setting process, a background generation process, a foreground generation process based on a Hyper-Q computation infrastructure, and a support vector machine classification process; and generating, by the CPU host, visualization classification images.
Owner:INTELLIGENT FUSION TECH

Mat based antenna and heater system, for use during medical procedures

A mat based antenna and heater system allows medical personnel to ascertain the presence or absence of objects (e.g., medical implements, sponges) tagged with transponders during medical procedures (e.g., surgery, labor and delivery), and may allow reading of information from the transponders, writing information to the transponders and / or controlling or commanding the transponders. In use, the mat based antenna and heater system may be positioned beneath a patient, such as during surgery or child birth. A controller is coupled to the antennas to transmit signals (e.g. interrogation signals) to the transponders and to receive signals (e.g., response signals) from the transponders. The controller also operates one or more heaters or heating elements to selectively provide warmth to a patient. One or more sensors can detect temperatures at one or more locations, and the controller can use temperature readings in as feedback in controlling the heaters or heating elements.
Owner:TYCO HEALTHCARE GRP LP

Echo cancellation two-way voice talk back equipment

The invention discloses echo cancellation two-way voice talk back equipment which comprises an audio input module, a horn drive module, an echo elimination module, a noise-reducing and silencing module, a voice delay module and an audio output module. The echo cancellation two-way voice talk back equipment has the beneficial effects that the echo elimination module ensures bidirectional voice call at a distance of furthest 3m and eliminates echo and squeal; input audio control is completed through an automatic gain control algorithm of the echo elimination module, conditions of no remarkable fluctuation, small voice volume difference, no distortion and the like do not exist in sound in a distance of 1-3m; the noise is reduced by 10Db through the noise-reducing and silencing module, and a time domain and a frequency domain noise analyzing modules, environment noise is eliminated, and echo noise is further reduced; and voice is delayed through a voice delay module, sound of amplified by a speaker is avoided being overlapped with sound acquired by a microphone to cause incapability of accurately confirming an echo signal.
Owner:杭州艾力特音频技术有限公司

Position indicating and guidance system and method thereof

ActiveUS20070177133A1Eliminating time-consume tilting and plane alignmentEliminating the time consuming tilting and plane alignmentAngle measurementBeacon systems using electromagnetic wavesGuidance systemSystem usage
The present invention provides operators the ability to follow a predetermined path and achieve desired digging depth by watching steering and elevation indicators of just one system. The indicators are activated by data derived from the interception of signals generated by a single laser transmitter and a receiver array mounted on the machine. The system according to the present invention uses the multiple, tilted fan beams provided by the laser transmitter to calculate elevation angle and azimuth of the tool carried by machine.
Owner:TRIMBLE NAVIGATION LTD

Tilt sensor for a measuring instrument

A position-determining apparatus, such as measuring or surveying instruments, is disclosed. In at least one embodiment, the present invention relates to a tilt sensor for a measuring instrument including a movable housing that is controllably rotatable around a rotational axis, wherein the rotational axis may be positioned so that it deviates from a true vertical axis being parallel with a gravitational axis. In at least one embodiment, the tilt sensor includes a gravity sensitive gradient indicating element arranged such that a surface of the element is positioned orthogonally to the true vertical axis during movements of the measuring instrument, wherein the gravity sensitive gradient indicating element is arranged in connection to the non-rotating base; and a detecting device adapted to produce at least one detecting signal and to receive at least one response signal, wherein a deviation between the rotational axis and the true vertical axis is detectable using the at least one response signal.
Owner:TRIMBLE INC

Methods for Reducing the Merchant Chargeback Notification Time

A method is provided of alerting a merchant after completion of a transaction that the payment instrument used for the transaction has been identified as being suspect. A reporting processor receives payment instrument indicia regarding payment instruments which have been used for completion of transactions by the merchant, and payment instrument indicia regarding payment instruments which have been identified as being suspect. The reporting processor compares the payment instrument indicia which have been used for completion of transactions by the merchant with the payment instrument indicia which have been identified as being suspect to identify matching payment instrument indicia. The matching payment instrument indicia is associated with suspect payment instrument indicia used by the merchant for completion of the transaction. An electronic communication is provided to the merchant regarding any identified suspect payment instrument indicia. In this manner, the merchant can automatically suspend delivery of a good or service associated with the transaction if payment is suspect.
Owner:GRAVIC

Methods and apparatus for hybrid halftoning of an image

This disclosure provides methods, apparatus, and computer programs encoded on computer storage media for tone based halftoning of digital images. By exploiting knowledge of local image features and tone levels, the halftoning method may be adaptively switched between error-diffusion and mask-based dithering with reduced boundary artifacts. By further utilizing a smart quantization error clipping scheme, artifacts inherent to the method of error diffusion are also reduced. The method consistently generates higher quality halftone images for both still and video applications when compared to conventional methods.
Owner:IDC LLC

Valve control device reducing noise

A valve control device corrects a change rate of an opening degree of a valve in accordance with engine rotation speed when deposit elimination operation is performed. The valve control device corrects an inclination between a positive maximum opening degree and a negative maximum opening degree of the valve in accordance with the engine rotation speed when the deposit elimination operation is performed. Thus, when the engine rotation speed is low and a noise accompanying the deposit elimination operation becomes more audible, the change rate of the opening degree of the valve is reduced. As a result, the noise accompanying the deposit elimination operation is reduced and annoyance for vehicle occupants is reduced.
Owner:DENSO CORP +1

Spinning Controller for NMR Sample Tube

A spinning controller has an arithmetic unit (18) and a controller (20). The arithmetic unit (18) establishes gate periods Tg for a pulse sequence signal (110) produced concomitantly with spinning of a sample tube (40) and obtains a count value (Ns) by counting the number of pulses falling within each gate period Tg. The arithmetic unit (18) has functions of finding differences in time from each gate period Tg to the pulse sequence signal (110) occurring around the starting point and ending point of each gate period Tg by making use of a high-speed clock signal (120) and of correcting the duration of the gate period Tg, based on the differences in time.
Owner:JEOL LTD

Modular multiplexing interface assembly for reducing semiconductor testing index time

ActiveUS20170168111A1Reducing semiconductor testing index timeFast loadingAutomated test systemsElectricityMultiplexing
A modular multiplexing interface assembly and corresponding methodology are provided for reducing semiconductor testing index time in automated semiconductor test equipment using robotic handlers. The modular multiplexing interface assembly includes a modular printed circuit multiplexing motherboard that attaches to the automated semiconductor test equipment, and a plurality of modular load boards, each modular load board being detachably connected, electrically and mechanically, to a robotic handler. The modular multiplexing interface assembly also includes a plurality of electrical cable bundles, each electrical cable bundle electrically connecting the printed circuit motherboard with one of the plurality of modular load boards, wherein the plurality of electrical cable bundles are trace-length matched for a designated digital signal.
Owner:CELERINT
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