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Wireless power transmission apparatus and method therefor
ActiveUS20160065005A1Limited effectClear understandingElectromagnetic wave systemNear-field in RFIDElectric power transmissionFrequency band
The present invention relates to a wireless power transmission apparatus and a method therefor. The present invention provides a wireless power transmission apparatus including: a power transmission module; a first communication module; a second communication module; and a controller for searching out a first wireless power reception device performing wireless power transmission / reception, transmitting a second magnetic field signal of a second frequency band through the power transmission module, sensing a second response signal to the second magnetic field signal through the second communication module, and searching out a second wireless power reception device performing wireless power transmission / reception by means of the second frequency band according to whether the second response signal is received.
Owner:INTELLECTUAL DISCOVERY CO LTD
Fluid monitoring device
InactiveUS7327273B2Limited effectTimely attentionControlling traffic signalsMedical devicesCatheterEngineering
This invention relates to a device to monitor the administration of a fluid through a conduit, such as intravenous fluid, and detect the completion of fluid delivery by monitoring the fluid level inside a chamber. The device will monitor, through an optical fluid sensor comprising a radiation source, two sensors, a logic means, and an indicating means, the bottom half of any “user supplied” drip chamber that is normally full during the administration of fluids. When the fluid level in the chamber drops below a predetermined level, the indicating means will initiate an electromechanical device that releases a pinching device to occlude the conduit. The pinching device is a rotary pincher that derives its force from a torsion spring and is held in the open position by the electromechanical device.
Owner:HUNG ORLANDO R +2
System for improving diastolic dysfunction
ActiveUS20080045778A1Affect performanceLimited effectHeart valvesHeart stimulatorsCongestive heart failure chfScar tissue
An elastic structure is introduced percutaneously into the left ventricle and attached to the walls of the ventricle. Over time the structure bonds firmly to the walls via scar tissue formation. The structure helps the ventricle expand and fill with blood during the diastolic period while having little affect on systolic performance. The structure also strengthens the ventricular walls and limits the effects of congestive heart failure, as the maximum expansion of the support structure is limited by flexible or elastic members.
Owner:KARDIUM
Method and facility for displaying customer activity and value
InactiveUS6882977B1Limited effectDrawing from basic elementsSpecial data processing applicationsData conversionNumeric Value
A method and facility for displaying information about a multitude of different customers. The method includes, for each customer, receiving a set of numeric values, each associated with one of a plurality of different parameters. A symbol is generated for each customer, and the symbols are spatially arranged, based on the numeric values. The method may include collecting customer interactions during web browsing, and converting interaction data to a limited data set of the values for display and storage. The values may be displayed in three dimensional format for viewing, and may be revised over time and as additional customer interactions occur.
Owner:HTC CORP
Flexible Nano-Imprint Stamp
ActiveUS20080000375A1Reduce eliminateEliminate the effects ofPlaten pressesConfectioneryEngineeringNanometre
Owner:NIL TECH APS (DK)
Apparatus comprising armor
InactiveUS7406909B2Limited effectReduce the possibilityAmmunition storageBlastingSilicone GelsEngineering
An armor that is used, for example, in multi-cell missile launchers is disclosed. In some embodiments, the armor includes three layers. The inner-most layer undergoes explosive welding when exposed to a pressure wave from an explosion. An intermediate layer in-elastically deforms when exposed to the explosion. The third and outer-most layer includes a plurality of elongated, pressurized tubes that contain fire retardant, among other chemicals. Silicone gel is interposed between the tubes.
Owner:LOCKHEED MARTIN CORP
Method for synthesis of transition metal chalcogenide
ActiveUS20160122868A1Limited effectSemiconductor/solid-state device manufacturingChemical vapor deposition coatingChalcogenideMetal chalcogenides
Disclosed is a method for synthesizing a transition metal chalcogenide, in which a transition metal chalcogenide is synthesized on a substrate by atomic layer deposition to sequentially supply a precursor of the transition metal chalcogenide and a reactant so as to have a predetermined synthesis thickness, the transition metal chalcogenide is synthesized at a process temperature of 450° C. or higher and 1000° C. or lower, and the transition metal chalcogenide is synthesized at a process temperature corresponding to the predetermined synthesis thickness.
Owner:IND ACADEMIC COOP FOUNDATION YONSEI UNIV
Method for transmitting and receiving downlink data in wireless communication system, and apparatus therefor
ActiveUS20190074936A1Decrease overheadLimited effectError prevention/detection by using return channelTransmission path divisionFrequency shiftUser equipment
A method for transmitting and receiving downlink (DL) data performed by a user equipment (UE) in a wireless communication system according to the present disclosure includes receiving a first DL grant from a base station (BS); receiving first DL data based on the first DL grant from the BS; transmitting a HARQ response in response to the first DL data to the BS; and receiving one or more second DL data from the BS, and a specific frequency shift pattern is set in a frequency region between a resource in which the second DL data is received and a resource in which the first DL data is received, or between resources in which the second DL data are received.
Owner:LG ELECTRONICS INC
Musical instrument transducer
InactiveUS20050011342A1Limited effectPreventing tangling and damageElectrophonic musical instrumentsEngineeringTransducer
A plurality of force sensing transducer elements are enclosed in a stringed musical instrument bridge height adjuster, designed to be installed as one of a pair of height adjusters in the legs of the bridge. The transducers are disposed to allow rotation of the adjuster to control how the modes of vibration in the bridge affect the transducers, thus allowing the player to adjust the tonal response of the transducers to the instrument and to their own sound preference. An inline jack-plug pair allows the output cable of the transducer to be quickly disconnected and reconnected to avoid straining or tangling the cable while adjusting the tone and the bridge height.
Owner:FISHMAN TRANSDUCERS
Failure management method and computer
InactiveUS20110271152A1Limited effectLimited rangeNon-redundant fault processingRelevant informationProgram monitoring
A failure management method for a computer including a processor, and a memory connected to the processor, and in which the processor containing a memory protection function, executes a first software program and a second software program monitoring the operation of the first software program, and the second software program retains error information including address information and access-related information; and the method implemented by the by the second software program includes a step for detecting the occurrence of errors in the memory; and a step for prohibiting access to the address of the memory where the error occurred, and monitoring the access state; and a step for executing the failure processing when accessing by the first software program of the address of the memory where the error occurred was detected.
Owner:HITACHI LTD
System for improving diastolic dysfunction
ActiveUS20110087203A1Avoid expansionSolve the real problemHeart valvesSurgical instrument detailsBLOOD FILLEDCongestive heart failure chf
An elastic structure is introduced percutaneously into the left ventricle and attached to the walls of the ventricle. Over time the structure bonds firmly to the walls via scar tissue formation. The structure helps the ventricle expand and fill with blood during the diastolic period while having little affect on systolic performance. The structure also strengthens the ventricular walls and limits the effects of congestive heart failure, as the maximum expansion of the support structure is limited by flexible or elastic members.
Owner:KARDIUM
Rear lighting with reflective shelf surfaces for supermarket display case
InactiveUS20050030736A1Limited effectWithout sacrifice qualityShow cabinetsFurnace componentsEngineeringLight source
Refrigeration system comprises a display case defining a display space. The display space has a top area, a bottom area, a front viewing area, and a back area. A cooling element provides cool air to display space. An air outlet directs a cool air curtain to an air inlet, across the front viewing area. A light source is located near the back area away from the air curtain. A reflector is spaced from the light source and reflects light through the display space.
Owner:BEVERAGE AIR
Cell with an Outer Layer of Intumescent Material
ActiveUS20110014514A1Inhibit propagationLimited effectCell temperature controlWound/folded electrode electrodesEngineeringMechanical engineering
Owner:TESLA INC
Operating method for vehicles
ActiveUS20070007067A1Limited effectStress and strainAnalogue computers for vehiclesVehicle seatsDriver/operatorEngineering
Owner:BAYERISCHE MOTOREN WERKE AG
Devices and methods for protecting against distal embolisms
InactiveUS7534221B2Limited effectOvercomes shortcomingOther blood circulation devicesDialysis systemsFiltrationBlood vessel
Endovascular intervention methods entail creating a temporary capillary block in the vasculature of at least a portion of a patient's organ, such as a hemisphere of the patient's brain, the capillary block essentially blocking blood flow through capillaries in the portion of the patient's organ, and performing the endovascular intervention. Distal embolism protection devices include a blood pump and at least one of a centrifuge element, a dialysis element, a cooling element, and a filtration element. The blood pump is generally capable of drawing blood from a patient's vein, circulating the blood through each of the elements so that a characteristic of a blood component may be manipulated therewith, and perfusing the modified blood into a patient's artery. A capillary block is thereby created in the vasculature of at least a portion of a patient's organ with manipulated blood components.
Owner:THE TRUSTEES OF COLUMBIA UNIV IN THE CITY OF NEW YORK
Artificial eyelash applicator
An artificial eyelash applicator is disclosed. An artificial eyelash applicator according to an embodiment of the present invention may comprise: a support plate for attaching an artificial eyelash, which comprises a plurality of eyelash strands and a joining portion that interconnects one-side ends of the eyelash strands, to an eyelid, the support plate being provided to support the artificial eyelash strands; and a holding pin provided to push and hold the artificial eyelash strands against the support plate in the longitudinal direction of the joining portion, the holding pin being provided such that, as the support plate is elastically deformed, holding of the artificial eyelash strands is released.
Owner:HAN YONG HO
Floating scroll seal with retaining ring
ActiveUS9022758B2Limited effectRestrict movementRotary/oscillating piston combinations for elastic fluidsEngine of arcuate-engagement typeEngineeringStart up
A scroll compressor that includes a housing and scroll compressor bodies disposed in the housing as well as a method of operation thereof is provided. The housing is separated into different chambers by a separator. One of the scroll bodies is sealed to the separator with a floating seal arrangement including a seal interface between a floating seal of the floating seal arrangement and a hub of a fixed scroll compressor body. A seal retaining ring prevents axial motion of a seal member of the seal interface during start-up operations due to pressure imbalances across the seal member.
Owner:BITZER KUEHLMASCHINENBAU GMBH
Floating scroll seal with retaining ring
ActiveUS20130251575A1Limited effectRestrict movementRotary/oscillating piston combinations for elastic fluidsEngine of arcuate-engagement typeEngineeringStart up
A scroll compressor that includes a housing and scroll compressor bodies disposed in the housing as well as a method of operation thereof is provided. The housing is separated into different chambers by a separator. One of the scroll bodies is sealed to the separator with a floating seal arrangement including a seal interface between a floating seal of the floating seal arrangement and a hub of a fixed scroll compressor body. A seal retaining ring prevents axial motion of a seal member of the seal interface during start-up operations due to pressure imbalances across the seal member.
Owner:BITZER KUEHLMASCHINENBAU GMBH
System for improving diastolic dysfunction
ActiveUS7837610B2Avoid expansionSolve the real problemHeart valvesHeart stimulatorsCongestive heart failure chfScar tissue
Owner:KARDIUM
Apparatus for transmitting/receiving multicast data in wireless communication system and method thereof
InactiveUS20140293861A1Enhance communication performanceLimited effectSpecial service provision for substationBroadcast transmission systemsMedia access controlMulticast
An apparatus for transmitting / receiving multicast data in a wireless communication system and method thereof are disclosed. The present invention includes receiving information including an M2M group identifier (MGID) assigned to an M2M (machine-to-machine) device from a base station, receiving a message related to M2M multicast assignment having the MGID information applied thereto from the base station, and receiving the multicast data from the base station in accordance with instruction of the message from the base station, wherein the multicast data comprises a flow identifier (FID) field in a MAC header of a MAC PDU (medium access control packet data unit) for a multicast service flow and wherein the FID field is set to a specific value.
Owner:LG ELECTRONICS INC
Method of performing an initial access by protecting privacy on a network and user equipment therefor
InactiveUS20170070880A1Efficiently protectLimited effectConnection managementSecurity arrangementRadio Resource ControlComputer network
Disclosed is a method for a user equipment to perform an initial access on a network by protecting privacy. The present invention includes the step of performing an RRC (radio resource control) connection setup with the network. And, in the RRC connection setup performing step, the user equipment generates a pseudo permanent identifier for a permanent identifier of the user equipment and sends an RRC connection setup complete message including the pseudo permanent identifier to the network.
Owner:LG ELECTRONICS INC
Battery management unit and battery pack including same
ActiveUS20190356143A1Change functionLimited effectIndicating/monitoring circuitsElectrical testingVIT signalsElectricity
A battery management unit including a sensing unit electrically connected to a plurality of battery cells, the sensing unit detecting voltage of each of the plurality of battery cells and outputting a detection signal including voltage information representing the detected voltage, a first power supply unit generating a first operating voltage using a module voltage of the battery module, and a communication unit which operates using the first operating voltage, the communication unit including an antenna, a wireless communication circuit and a first input port, the communication unit receiving the detection signal from the sensing unit through the first input port, testing at least one preset item based on the detection signal, and outputting a RF signal representing a result of the test through the antenna and the wireless communication circuit.
Owner:LG ENERGY SOLUTION LTD
Automatic parking method and system of vehicle
InactiveUS20180178780A1Limited effectPedestrian/occupant safety arrangementSteering partsParking spaceReal-time computing
Owner:KSS IMAGENEXT CO LTD
Devices and methods for protecting against distal embolisms
InactiveUS20050261726A1Limited effectOvercomes shortcomingOther blood circulation devicesDialysis systemsFiltrationBlood flow
The invention disclosed herein provides endovascular intervention methods that entail creating a temporary capillary block in the vasculature of at least a portion of a patient's organ, such as a hemisphere of the patient's brain, the capillary block essentially blocking blood flow through capillaries in the portion of the patient's organ, and performing the endovascular intervention. Distal embolism protection devices are also disclosed that include a blood pump and at least one of a centrifuge element, a dialysis element, a cooling element, and a filtration element. The blood pump is generally capable of drawing blood from a patient's vein, circulating the blood through each of the elements so that a characteristic of a blood component may be manipulated therewith, and perfusing the modified blood into a patient's artery. A capillary block is thereby created in the vasculature of at least a portion of a patient's organ with manipulated blood components.
Owner:THE TRUSTEES OF COLUMBIA UNIV IN THE CITY OF NEW YORK
Fluid monitoring device
InactiveUS20060030822A1Reduce manufacturing costImprove retentionControlling traffic signalsMedical devicesEngineeringCatheter
This invention relates to a device to monitor the administration of a fluid through a conduit, such as intravenous fluid, and detect the completion of fluid delivery by monitoring the fluid level inside a chamber. The device will monitor, through an optical fluid sensor comprising a radiation source, two sensors, a logic means, and an indicating means, the bottom half of any “user supplied” drip chamber that is normally full during the administration of fluids. When the fluid level in the chamber drops below a predetermined level, the indicating means will initiate an electromechanical device that releases a pinching device to occlude the conduit. The pinching device is a rotary pincher that derives its force from a torsion spring and is held in the open position by the electromechanical device.
Owner:HUNG ORLANDO R +2
Detonator identification and timing assignment
A device for use in a blasting system which Includes a plurality of detonators, wherein the device Includes a connector for making a connection between the detonator and a harness in the blasting system, wherein the connector includes a housing and at least one Identifying source on the housing operable to emit an identifying signal thereby to Identify the physical location of the housing.
Owner:DETNET SOUTH AFRICA (PTY) LTD
Watch-type mobile terminal and controlling method thereof
ActiveUS20170154477A1Limited effectTelevision system detailsRecording carrier detailsReal-time computingCommunication unit
Disclosed are a mobile terminal of a watch type and controlling method thereof. The present invention includes a display unit, a sensing unit, a communication unit configured to transmit / receive a signal with a vehicle accident recording device, and a controller controlling the display unit, the sensing unit and the communication unit, wherein if a state change of a user is sensed, an image request signal for requesting an image is transmitted to the vehicle accident recording device, wherein the image corresponds to at least one of a moving image and a still image corresponding to a first time point of sensing the state change, and wherein if the image is received from the vehicle accident recording device, a notification indicating that the image is received is provided. Accordingly, a photographed image is received from a vehicle accident recording device in case of sensing user's state change.
Owner:LG ELECTRONICS INC
Flexible nano-imprint stamp
ActiveUS8075298B2Mitigate, alleviate or eliminate oneEliminate the effects ofPlaten pressesConfectioneryEngineeringNanometre
Owner:NIL TECH APS (DK)
Audio headboard
ActiveUS20150128343A1More contentEvenly filledLoudspeaker transducer fixingSpring mattressesAudio power amplifierTransducer
An audio bed board having an inertial type acoustics transducer is disclosed. The novel bed board structure is capable of emitting sound without any exposed audio speakers or speaker openings allowing sound to escape. The bed board typically acts as an audio emitter. In a preferred embodiment, the bed board is generally hollow thereby allowing the installation of the acoustic elements within the bed board. Additionally, an audio amplifier contained therein may be coupled to the headboard, other bed structures or surrounding structures. The bed board generally has a surface adjacent one of head end and foot end having no normally apparent openings so as to facilitate cleaning of the bed board. Furthermore, the emitted sound signal may utilize multiple audio sources for reproduction by the bed board sound system including but not limited to digital, analog, optical and emergency signals.
Owner:KATZ ROBERT
Wound volume measuring method and device
ActiveUS20180042521A1Accurate dosingLimited effectDiagnostics using suctionMedical devicesBiomedical engineeringHermetic seal
The present invention relates to a wound volume measuring method and device, wherein the method comprises the steps of: disposing a foam dressing on a wound site; hermetically sealing the wound site by attaching a film dressing on skin adjacent to the wound site; supplying a negative pressure to the hermetically sealed space formed between the film dressing and the wound site, and thereby discharging fluid into the hermetically sealed space; measuring the flow of the fluid discharged from the hermetically sealed space; and calculating the volume of the wound site on the basis of the measured fluid flow.
Owner:CG BIO
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