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46results about How to "Accurate procedure" patented technology
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Radio communication system
ActiveUS20050181814A1Switch accuratelyAccurate procedureNetwork traffic/resource managementTransmission path divisionCommunications systemSubcarrier
A TDMA radio communication system using a multiple subcarrier modulation method and comprising at least a first and a second radio station. The first radio station carries out communications by selectively modulating a subcarrier with which a desired transmission rate can be obtained in the second radio station, thereby providing a radio communication system that does not require the monitoring of each time slot by a terminal.
Owner:SNAPTRACK
Cryo-ablation refrigerant distribution catheter
Described herein are methods and devices for performing ablation via a cryoablation catheter. An ablation catheter having a cyroablation chamber at its distal end can be used to achieve a uniform ablation band in or around the pulmonary veins. The cyrochamber can house a dispersion member in fluid communication with a refrigerant supply and can function to evenly distribute received refrigerant over some portion of the inner wall of the cryochamber. As a result of this even distribution of refrigerant within the cyrochamber, uniform ablation of the targeted tissue of the patient can be achieved.
Owner:BOSTON SCI SCIMED INC
Electrical block positioning devices and methods of use therefor
InactiveUS7097643B2Precise deliveryAccurately interventionUltrasound therapySurgical needlesVariable geometryBiomedical engineering
The present invention provides positioning mechanisms for devices that cause conduction blocks or ablation in desired areas of tissue. The positioning mechanisms allow for variable geometry of the target sites and enable more accurate therapy at the tissue site.
Owner:SYNTACH AG
System and method for using a temporary electronic serial number for over-the-air activation of a mobile device
InactiveUS20080171532A1Accurate procedureUnauthorised/fraudulent call preventionEavesdropping prevention circuitsMobile identification numberElectronic serial number
A system and method for activating a subscriber identification module (SIM) based mobile device in a PCS / ANSI type wireless network. The method comprises pre-programming the SIM card of the mobile device with temporary activation identifiers, such as an international mobile station identity (IMSI) and / or a mobile identification number (MIN), and a temporary electronic serial number. The temporary electronic serial number, rather than the mobile device actual electronic serial number, is used to identify the mobile device during registration and activation. The network identifies the temporary electronic serial number associated with the SIM vendor and invokes an over-the-air activation procedure especially for the SIM card mobile devices. A SIM-over-the-air-activation processor is notified to perform the activation for that mobile device on the PCS wireless network. Authentication of the mobile device may be bypassed and the mobile device is instructed to transmit its actual electronic serial number for future registrations. Once the activation process is completed, the temporary activation identifiers are overwritten.
Owner:AT&T WIRELESS SERVICES
Advanced voting system and method
InactiveUS7306148B1Disadvantages and and reduced eliminatedMethods and reduced eliminatedVoting apparatusCo-operative working arrangementsMultimedia
According to one embodiment of the present invention, an advanced voting system includes one or more computing devices. The one or more computing devices display ballot questions to the voter and receive interactive voter selections from the voter. A ballot generator generates encoded ballots encoded with the voter selections.
Owner:POPULEX CORP
Ultrasound guiding system and method for vascular access and operation mode
InactiveUS20060184029A1Accurate procedureBlood flow measurement devicesInfrasonic diagnosticsUltrasound guidedIntegrated devices
The present invention provides an ultrasound_medical imaging system with integrated devices and functionalities for use in wide range of medical procedures that require vascular and arterial access. The present invention discloses a method for detection, recognition and classification of blood vessels. Said method further calculates the optimal insertion parameters of catheter to the blood vessels. The present invention also exempts the user from handling several procedures simultaneously such as positioning the probe, observing the image or data on the systems screen and locating an accurate location on the surface and thus allowing the user to practice a more accurate procedure.
Owner:RCH SYST
Tools for assisting in osteotomy procedures, and methods for designing and manufacturing osteotomy tools
ActiveUS20180153558A1Faster and precise and reliable pre-drillingRaise the possibilityAnkle jointsDiagnosticsBone structureEngineering
The present invention relates to a surgical kit, a saw guide and other related tools used in the osteotomy for temporary removal of a piece of a first bone structure to gain temporary access for treatment of defects of a second bone structure, as well as methods for designing and manufacturing said tools
Owner:EPISURF IP MANAGEMENT
Method for treating a screw-cement retained prosthesis, abutment and implant for a screw-cement retained prosthesis
A method for treating a screw-cement retained prosthesis, an abutment and an implant are disclosed. The method for treating the screw-cement retained prosthesis, which relates to an internal implant, comprises the steps of providing an abutment comprising a joining projection, repositioning the joining projection to a joining groove formed in the upper portion of a fixture, engaging the abutment to the fixture by using a screw, providing a prosthetic appliance including a screw hole, and bonding the prosthetic appliance and the abutment by interposing dental cement between the abutment and the prosthetic appliance. The present invention includes all of the advantages of screw retained prostheses and cement retained prostheses and at the same time can solve the disadvantages thereof. Using a leading inclined surface formed in the joining projection, the abutment and prosthetic appliance are easily separated from and remounted to the fixture.
Owner:HEO YOUNG KU
Method and system for rewriting unwind data in the presence of exceptions
InactiveUS20030101380A1Accurate procedureAccurately reflectError detection/correctionEmergency protective arrangements for automatic disconnectionProgramming languageMetadata
Described is a system and method of regenerating stack unwind data in the presence of exceptions. The system is directed to generating metadata for use during stack unwinding. The system includes procedures, a first plurality of metadata, and an unwind rewriter. Each metadata is associated with a corresponding procedure in the procedures. The unwind rewriter generates new metadata from the first plurality of metadata in response to a modification of the sequence of binary instructions within a procedure, such that the new metadata accurately represents the modified sequence of binary instructions. The method regenerates metadata in response to a binary modification to a procedure by receiving a first group of metadata associated with the unmodified procedure, parsing the first group of metadata, and generating a second group of metadata that accurately represents the binary modification to the procedure.
Owner:MICROSOFT TECH LICENSING LLC
System and method for effectively implementing an optimized language model for speech recognition
ActiveUS7392186B2Accurate procedureEffectively implementing an optimized language modelSpeech recognitionAlgorithmSpeech identification
A system and method for effectively implementing an optimized language model for speech recognition includes initial language models each created by combining source models according to selectable interpolation coefficients that define proportional relationships for combining the source models. A rescoring module iteratively utilizes the initial language models to process input development data for calculating word-error rates that each correspond to a different one of the initial language models. An optimized language model is then selected from the initial language models by identifying an optimal word-error rate from among the foregoing word-error rates. The speech recognizer may then utilize the optimized language model for effectively performing various speech recognition procedures.
Owner:SONY CORP +1
Push-based transmission of resources and correlated network quality estimation
ActiveUS20160028646A1Accurate procedureReduce bandwidth wasteDigital computer detailsData switching networksWeb applicationApplication software
The present invention relates generally to network quality estimation using HTTP / 2 push feature. When network quality estimation is required, a client web application requests a server to enter a probing mode. During the probing mode, the server pushes useful data to the application for the latter to perform the estimation. This avoids wasting bandwidth since the useful data are likely to be used by the application. Furthermore, during the probing mode, the server notifies the application of the push start and the push end of each pushed data. This is one using a web socket established with the application. This makes it possible to overcome the limitations of the application in accessing HTTP / 2 features of a client browser. Based on the notifications, the application is able to perform accurate estimations.
Owner:CANON KK
Cryo-ablation refrigerant distribution catheter
Owner:BOSTON SCI SCIMED INC
Cryo-ablation refrigerant distribution catheter
Described herein are methods and devices for performing ablation via a cryoablation catheter. An ablation catheter having a cyroablation chamber at its distal end can be used to achieve a uniform ablation band in or around the pulmonary veins. The cyrochamber can house a dispersion member in fluid communication with a refrigerant supply and can function to evenly distribute received refrigerant over some portion of the inner wall of the cryochamber. As a result of this even distribution of refrigerant within the cyrochamber, uniform ablation of the targeted tissue of the patient can be achieved.
Owner:BOSTON SCI SCIMED INC
Apparatus and method for voice activity detection
ActiveUS20050154583A1Ensure correct executionReduce noise levelSpeech analysisCode conversionVoice activityComputer science
It is provided a voice activity decision apparatus capable of accurately performing the decision on the state being associated with a sound interval or a silence interval also in terms of the input signal having many aperiodic components and / or plural mixed different periodic components. The apparatus 1 comprises: an autocorrelation calculating unit 11 for calculating autocorrelation values of an input signal; a delay calculating unit 12 for calculating plural delays at which autocorrelation values calculated by the autocorrelation calculating unit 11 become maximums; a noise deciding unit 13 for deciding whether the input signal is a noise or not based on the plurality of delays calculated by the delay calculating unit 12; and an activity decision unit 14 for performing the activity decision in terms of the input signal based on results of decision by the noise deciding unit 13 and the input signal.
Owner:NTT DOCOMO INC
Ablation tools and positioning devices therefor
InactiveUS20060161146A1Better conformPrecise deliveryUltrasound therapySurgical needlesVariable geometryBiomedical engineering
The present invention provides positioning mechanisms for devices that cause conduction blocks or ablation in desired areas of tissue. The positioning mechanisms allow for variable geometry of the target sites and enable more accurate therapy at the tissue site.
Owner:SYNTACH AG
Media packet structure for real time trasnmission via packet switched networks
InactiveUS20070011556A1Accurate procedureReduce Algorithmic ComplexityCode conversionCoding detailsChecksumComputer hardware
The present invention proposes a media packet structure comprising an insensitive part (ISP) comprising a block of media data (BMD) and a sensitive part (SP), said sensitive part being protected by a checksum (CS), said sensitive part comprising error correction codes (FEC) for correcting the block of media data (BMD) contained in said insensitive part (ISP). With the invention, media packets with damages in their insensitive part are not rejected, but repaired using the error correction codes (FEC).
Owner:NXP BV
System and method for using a temporary electronic serial number for over-the-air activation of a mobile device
InactiveUS7539514B2Accurate procedureUnauthorised/fraudulent call preventionEavesdropping prevention circuitsMobile identification numberBiological activation
A system and method for activating a subscriber identification module (SIM) based mobile device in a PCS / ANSI type wireless network. The method comprises pre-programming the SIM card of the mobile device with temporary activation identifiers, such as an international mobile station identity (IMSI) and / or a mobile identification number (MIN), and a temporary electronic serial number. The temporary electronic serial number, rather than the mobile device actual electronic serial number, is used to identify the mobile device during registration and activation. The network identifies the temporary electronic serial number associated with the SIM vendor and invokes an over-the-air activation procedure especially for the SIM card mobile devices. A SIM-over-the-air-activation processor is notified to perform the activation for that mobile device on the PCS wireless network. Authentication of the mobile device may be bypassed and the mobile device is instructed to transmit its actual electronic serial number for future registrations. Once the activation process is completed, the temporary activation identifiers are overwritten.
Owner:AT&T WIRELESS SERVICES
Method and system for rewriting unwind data in the presence of exceptions
InactiveUS7426719B2Accurate procedureAccurately reflectError detection/correctionEmergency protective arrangements for automatic disconnectionProgramming languageMetadata
Owner:MICROSOFT TECH LICENSING LLC
Bone-Evacuating and Valve-Exiting Resector and Method of Using Same
InactiveUS20070233133A1Minimize infection riskShorten the timeSurgeryBiomedical engineeringLinkage concept
A pneumatically powered bone resector has a moveable cutting arm and a stationary foot against which the cutting arm homes to cut bone positioned therebetween, the cutting arm being hollow for receiving resected bone with a mechanical / pneumatic linkage connected to the cutting arm for driving the cutting arm and blowing the resected bone through the cutting arm and into a receiving bin, an electronically controlled pneumatic power supply for powering the linkage upon operation of a trigger, the trigger being operated by a surgeon.
Owner:WASHINGTON UNIV IN SAINT LOUIS
System and method for effectively performing a scene rectification procedure
ActiveUS8379979B2Efficient executionRestore correct labelingCharacter and pattern recognitionPattern recognitionPhoto management
A system and method for effectively performing a scene rectification procedure comprises an image manager that includes a segmentation module, a label module, and a rectification module. The segmentation module initially performs a segmentation procedure upon an image to produce corresponding sub-scenes. The label module then categorizes the sub-scenes by assigning initial labels without utilizing context information from other sub-scenes in the image. The rectification module performs a semantic grouping procedure upon the sub-scenes to produce semantic group nodes corresponding to pairs of the sub-scenes that have a predefined semantic relationship. The rectification module converts a sub-scene graph of the sub-scenes into a semantic graph that includes the semantic group nodes. The rectification module then performs a rectification procedure to convert the initial labels of the sub-scenes into rectified labels. A processor of an electronic device typically controls the image manager for performing the scene rectification procedure.
Owner:SONY CORP
Electromagnetic actuator, fuel injection valve, method of controlling fuel injection valve, and method of driving the same
InactiveUS20060180122A1Easy to readAccurate procedureAnalogue computers for vehiclesElectrical controlEngineeringFuel supply
Information storage element 102 and transmitter-receiver 103 are molded in resin connector part 101 of fuel injection valve 100 which projects outside of the engine by molding. The precise control of an injection amount is enabled by using directly the characteristic of injection amount stored in information storage element 102, and obtaining the width of the injection command pulse corresponding to the injection amount instruction value. Thereby, the minimum injection amount which is the minimum value of the fuel supply amount which can be controlled is reduced.
Owner:HITACHI LTD
Image processing system having scaling and sharpness device and method thereof
InactiveUS8165415B2Accurate procedureImage enhancementGeometric image transformationImaging processingFrequency level
An image processing system having scaling and sharpness device and method thereof are described. The global frequency detecting unit calculates a vertical frequency level of the input pixels along a vertical direction and a horizontal frequency level along a horizontal direction. The gradient-calculating summation unit calculates a set of gradient brightness levels according to a portion of the input pixels along a set of directions respectively. The threshold-adjusting device adjusts a first threshold and a second threshold based on the relationship of the vertical frequency level and the horizontal frequency level. The image blending device determines a cross-angle direction with the first threshold from the threshold-adjusting device and determines a minimum-angle direction with the second threshold from the threshold-adjusting device, wherein the image blending device generates the first pattern associated with the cross-angle direction and the second pattern associated with the minimum-angle direction and blends the first pattern with the second pattern based on the weighting factor value.
Owner:SILICON INTEGRATED SYSTEMS
System and method for using a temporary electronic serial number for over-the-air activation of a mobile device
InactiveUS20100120409A1Accurate procedureSpecial service for subscribersSupervisory/monitoring/testing arrangementsMobile identification numberElectronic serial number
Owner:AT&T MOBILITY II LLC
Apparatus and method for voice activity detection
ActiveUS8442817B2Ensure correct executionAccurate procedureCode conversionSpeech recognitionVoice activitySpeech sound
It is provided a voice activity decision apparatus capable of accurately performing the decision on the state being associated with a sound interval or a silence interval also in terms of the input signal having many aperiodic components and / or plural mixed different periodic components. The apparatus 1 comprises: an autocorrelation calculating unit 11 for calculating autocorrelation values of an input signal; a delay calculating unit 12 for calculating plural delays at which autocorrelation values calculated by the autocorrelation calculating unit 11 become maximums; a noise deciding unit 13 for deciding whether the input signal is a noise or not based on the plurality of delays calculated by the delay calculating unit 12; and an activity decision unit 14 for performing the activity decision in terms of the input signal based on results of decision by the noise deciding unit 13 and the input signal.
Owner:NTT DOCOMO INC
Implant surgery guiding method
ActiveUS20190380811A1Reduces possibility of occurrenceCorrection procedureDental implantsImpression capsTime changesDental surgeon
Owner:KIM DO HYUN +1
Orthotic
InactiveUS20110270146A1Move preciselyAccurate procedureNon-surgical orthopedic devicesRange of motionKnee orthosis
An orthotic for correcting a movement of a hip joint of a user includes a support frame, a cam, a leg fixer, a following element and a restoring element. The support frame is attached to the user. The cam is disposed to the support frame. The leg fixer is pivotally connected to the support frame. The following element is moveably mounted on the leg fixer and connected to the cam. The restoring element connected to the leg fixer provides a force of restoring the leg fixer when the leg fixer is moved. When the leg fixer is being moved, a predetermined relative movement between the cam and the following element is produced to correct a movement range of the hip joint.
Owner:IND TECH RES INST
Method for treating a screw-cement retained prosthesis and adjustment for a screw-cement retained prosthesis
A method for treating a screw-cement retained prosthesis and an abutment are disclosed. The method for treating the screw-cement retained prosthesis comprises the steps of implanting a fixture in an alveolar bone; engaging an abutment including a first screw hole to the fixture using a screw; providing a prosthetic appliance including a second screw hole formed correspondingly to the first screw hole; and bonding the prosthetic appliance and the abutment by interposing dental cement between the abutment and the prosthetic appliance. The present invention includes advantages of a screw retained prosthesis and a cement retained prosthesis and can solve the problems of the screw and cement retained prostheses. Furthermore, in order to easily separate and remount the bonded abutment and prosthetic appliance from the fixture, an allowance groove, which may provide an allowance space, is formed in a receiving portion.
Owner:HEO YOUNG
System And Method For Evaluating Focus Direction Under Various Lighting Conditions
ActiveUS20130142386A1Accurate procedureTelevision system detailsImage analysisEffect lightComputer vision
A system and method for generating a direction confidence measure includes a camera sensor device that captures blur images of a photographic target. A depth estimator calculates matching errors for the blur images. The depth estimator then generates the direction confidence measure by utilizing the matching errors and a dynamic optimization constant that is selected depending upon image characteristics of the blur images.
Owner:SONY CORP
Excavation system and method
InactiveUS7128165B2Stable cutting procedureSolve excessive vibrationTilling equipmentsPloughsPilot holeEngineering
A system and method of cutting a core out of a finished surface for keyhole excavation provides a truck with a turret to which a support arm supporting the cutter assembly is mounted, and a stabilizing member remote from the turret, which allows the turret to be rotated about its complete arc of motion while stabilizing the support arm at any desired position about the truck. In a first embodiment the invention comprises an upstanding support rim affixed to or integrated into the bed of the truck. In a further embodiment the invention comprises a support member affixed to the horizontal arm and supported by the truck bed. This makes the keyhole excavation procedure safer and more precise, and allows a larger-depth cutting head to be used in order to penetrate thicker finished surfaces. In the preferred embodiment the cutter head is provided with a pilot which creates a pilot hole in the core that facilitates removal, manipulation and replacement of the core, and improves the integrity of the reinstated core.
Owner:ENBRIDGE TECH
Flow chart programmable data collector
InactiveUS20070226732A1Improve speed and accuracyAccurate procedureVisual/graphical programmingProgram loading/initiatingSoftware analyticsData collector
A programmable data collector that can interactively act with the person using same is disclosed. The logic responsible for the interactive ability of the data collector is programmed on a personal computer through a graphical flow-charting interface. The flow chart is processed by software that analyzes the flow chart and converts it into script that can run in the data collector. The script is loaded via a personal computer into the data collector where it is stored in nonvolatile memory. Once stored in the data collector, the script is executed by the data collector when an initiating event occurs.
Owner:TIMEKEEPING SYST
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