Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
96results about How to "Safe control" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
User interface apparatus using hand gesture recognition and method thereof
ActiveUS7702130B2Control process safetyEasily embodiedInput/output for user-computer interactionCharacter and pattern recognitionControl signalComputer terminal
Provided is a user interface apparatus that can control a telematics terminal safely and comfortably while driving, by recognizing a hand gesture image received through a camera in the telematics terminal as a corresponding control signal, and a method thereof. The interface apparatus using a hand gesture recognition, includes: an input receiving block for receiving a command registration request signal and a command selection signal; a hand gesture recognizing block for storing the hand gesture image in connection with a specific command, and transforming the hand gesture image into the corresponding command by recognizing the hand gesture image from the image obtained in the image obtaining block; and a command performing block for performing an operation corresponding to a command transformed in the hand gesture recognizing block.
Owner:INTELLECTUAL DISCOVERY CO LTD
System and method for detecting and defeating a drone
ActiveUS9529360B1Process can be speededImprove energy conversion efficiencyUnmanned aerial vehiclesRemote controlled aircraftAudio power amplifierControl signal
The invention is directed to a system for detecting and defeating a drone. The system has a detection antenna array structured and configured to detect the drone and the drone control signal over a 360 degree field relative to the detection antenna array including detecting the directionality of the drone. The system also includes a neutralization system structured and configured in a communicating relation with the detection antenna array. The neutralization system has a transmission antenna structured to transmit an override signal aimed at the direction of the drone, an amplifier configured to boost the gain of the override signal to exceed the signal strength of the drone control signal, and a processing device configured to create and effect the transmission of the override signal. The invention is also directed to a method for detecting and defeating a drone.
Owner:CELLANTENNA INT INC
Task following between multiple operating systems
ActiveUS20090320048A1Reduce latencyHinders possibilityMultiprogramming arrangementsTransmissionPick operating systemOperational system
Owner:ARM LTD
Method and computer system for managing data exchanges among a plurality of network nodes in a managed packet network
InactiveUS6938080B1Security bandwidthSecurity content deliveredMetering/charging/biilling arrangementsMultiple digital computer combinationsHigh-definition televisionHigh bandwidth
A residential access node (RAN) running a RAN platform 112 which includes means for interfacing a plurality of peripheral equipment such as analog (POTS) phones 114, standard televisions 116, computers 118, IP telephones 120, and high definition televisions 122 to a packet data network 100. The Network Access Provider RAN platform 124 manages sessions among Customer Premises RAN platforms 112 and Application Service Provider RAN platforms 110 over high bandwidth connections. The Customer Premises RAN platform 112 also determines the number and type of data packets entering or departing via the packet data network 100. Such an architecture allows for the efficient transfer of services (data content) from Application Service Providers to individual network access subscribers by seamlessly accommodating various data types and providing an integrated metering and billing mechanism managed by the Network Access Provider.
Owner:RPX CLEARINGHOUSE
Drug delivery in association with medical or surgical procedures
InactiveUS20050112325A1Relieve painSafe controlDrug and medicationsMedical devicesData setConsciousness monitoring
Owner:SCOTT LAB
Apparatus for drug delivery in association with medical or surgical procedures
InactiveUS20050010166A1Safe and effectiveRelieve painDrug and medicationsSurgeryData setConsciousness monitoring
A care system and associated methods are provided for alleviating patient pain, anxiety and discomfort associated with medical or surgical procedures, the system comprising: at least one patient health monitor device coupled to a patient and generating a signal reflecting at least one physiological condition of the patient; a drug delivery controller supplying one or more drugs to the patient; a memory device storing a safety data set reflecting parameters of the at least one patient physiological condition; and an electronic controller interconnected between the patient health monitor, the drug delivery controller and the safety data set; wherein said electronic controller manages the application of the drugs in accord with the safety data set. In another aspect of the invention, the care system facilitates a procedural physician's safely and efficaciously providing conscious sedation to a patient by additionally providing a consciousness monitoring system which monitors the consciousness of the patient and generates a value representing the level of patient consciousness. Methods for alleviating patient pain and anxiety in accordance with the invention comprise connecting a drug delivery device to a patient, such device having a drug delivery controller supplying one or more drugs and being coupled to an electronic controller; attaching at least one patient health monitor device to the patient; accessing a memory device which stores a safety data set reflecting parameters of at least one patient physiological condition; and delivering the drugs to the patient in accord with the safety data set. In further aspects of the invention, the consciousness monitoring system is an automated consciousness monitoring system which includes patient query and response devices. Additional embodiments of the system and methods are directed to alleviating patient pain or discomfort while enabling safe patient controlled drug delivery in correlation with the monitoring of patient health conditions.
Owner:SCOTT LAB
Apparatuses and methods for automatically assessing and monitoring a patient's responsiveness
InactiveUS7565905B2Safe and effectiveReduce painMechanical/radiation/invasive therapiesBreathing masksDrugDrug delivery
A care system and associated methods are provided for alleviating patient pain, anxiety and discomfort associated with medical or surgical procedures. The care system facilitates a procedural clinician's safely and efficaciously providing sedation and analgesia and in some measure, amnesia to a patient by providing a responsiveness monitoring system which monitors the responsiveness of the patient and generates a value representing the level of patient responsiveness. In further aspects of the invention, the responsiveness monitoring system is an automated system which includes patient query and response devices. Additional embodiments of the system and methods are directed to alleviating patient pain or discomfort while enabling safe drug delivery (automated, clinician-controlled or patient-controlled) in correlation with the monitoring of patient health conditions.
Owner:SCOTT LAB
Apparatuses and methods for providing a conscious patient relief from pain and anxiety associated with medical or surgical procedures according to appropriate clinical heuristics
A care system and associated methods are provided for alleviating patient pain, anxiety and discomfort associated with medical or surgical procedures. The system comprises: at least one patient health monitor device coupled to a patient and generating a signal reflecting at least one physiological condition of the patient; a drug delivery controller supplying one or more drugs to the patient; a memory device storing a safety data set reflecting parameters of at least one patient physiological condition; and an electronic controller interconnected between the patient health monitor, the drug delivery controller and the safety data set. The electronic controller is capable of effecting a change in the drug supply delivered to the patient and the generation of current signals by the patient health monitor device depending on a comparison between at least one patient physiological condition at its corresponding value reflected in the safety data set.
Owner:SCOTT LAB
Apparatus, method and drug products for providing a conscious patient relief from pain and anxiety associated with medical or surgical procedures
InactiveUS20060093785A1Safe and effectiveRelieve painRespiratorsNervous disorderSurgical operationAnalgesics drugs
Disclosed is drug delivery for facilitating medical and / or procedures that are performed without “general anesthesia,” which is also described in the specification as the state of patient “unconsciousness” resulting from a drug administered by an anesthetist or anesthesiologist. Mixtures of sedative and analgesic drugs are adapted for safe and effective administration by devices to provide and maintain drug infusions that do not push the patient into unconsciousness and / or general anesthesia. Drug delivery devices are also disclosed that include the use of stored parameters and / or values that correlate to drug mixture delivery during a procedure, and a patient health monitor to measure and send signals regarding a patient health condition to a processor.
Owner:SCOTT LAB
Vehicle and control method of vehicle
InactiveUS20070267915A1Improve securitySafe controlBraking element arrangementsBrake control systemsMaster cylinderActuator
In the case of detection of any abnormality in either of a first braking system and a second braking system of a brake actuator, which causes failed pressurization of brake oil, an electronically-controlled hydraulic braking system is controlled to enable pressurization of the brake oil with a pump included in only a normal braking system, that is, only with a pump of a normal first braking system or only with a pump of a normal second braking system. Such pressurization ensures satisfaction of a braking force demand BF* required by the driver by utilizing an operational pressure or master cylinder pressure Pmc and a pressure increase induced by pressurization of the brake oil by the pump in the normal braking system (step S220 or S230 and step S210).
Owner:TOYOTA JIDOSHA KK
Self-Adjusting Device for Controlling the Clearance Between Rotating and Stationary Components of a Thermally Loaded Turbo Machine
ActiveUS20130101391A1Simple constructionAvoid constructionPump componentsWind motor controlLinearityControl theory
A self-adjusting device (25) for controlling the clearance (C), especially in the radial direction, between rotating and stationary components (21, 23) of a thermally loaded turbo machine, changes clearance (C) in a linear and / or non-linear way during transition of the machine between standstill and steady-state operation. Simple and effective control can be achieved, even in the case of a nonlinear variation of the clearance during transitional operation, by the self-adjusting device (25) including at least two different driving elements (A, B) to move the rotating and fixed components (21, 23) relative to each other in order to change the clearance (C) between them, and by the different driving elements (A, B) being configured to be activated at different times during the transition of the machine.
Owner:ANSALDO ENERGIA SWITZERLAND AG
Method and system for managing traffic considering GPS jamming
ActiveUS20140111368A1Safely perform controlSafe controlNavigational aid arrangementsMarine craft traffic controlTraffic capacityRadar
The traffic control method according to the present invention includes obtaining radar information on a target from at least one radar; obtaining AIS information of the target from an AIS (automatic identification system) of the target; detecting GPS jamming; and fusing the radar information and the AIS information. The fusing selectively fuses the AIS information depending on whether the GPS jamming occurs in the position of the target as a result of the detection.
Owner:ELECTRONICS & TELECOMM RES INST
Method for drug delivery in association with medical or surgical procedures
Disclosed are methods for facilitating medical and / or procedures that are performed without “general anesthesia,” which is also described in the specification as the state of patient “unconsciousness” resulting from a drug administered by an anesthetist or anesthesiologist. The methods safely and effectively provide and maintain drug infusions that do not push the patient into unconsciousness and / or general anesthesia. Methods according to certain embodiments of the invention include the use of parameters and / or values that correlate to drug delivery during a procedure, and a patient health monitor to measure and send signals regarding a patient health condition to a processor.
Owner:SCOTT LAB
Dual-capacitor module based MMC type multi-port power electronic transformer
ActiveCN105610336AReduce in quantityImprove general performanceAc-dc conversionTransformerLow voltage
The invention discloses a dual-capacitor module based MMC type multi-port power electronic transformer. The transformer comprises a modular multilevel converter (MMC), a DC / DC converter and an inverter, wherein the MMC has two sub modules; the DC / DC converter comprises a primary part, a high frequency voltage transformation part and a secondary part, wherein the primary part has four kinds of selective topologies. The transformer can be operated on the high voltage direct current side at a low voltage; the transformer has fault ride-through capability, and relatively less devices are used; the module in the MMC and the DC / DC converter are responsible for direct current voltage control and power control respectively; a single capacitor voltage of the module can be controlled independently, or two capacitor voltages of the module can be controlled simultaneously; the transformer is equipped with the four ports, including a high voltage direct current port, a high voltage alternating current port, a low voltage direct current port and a low voltage alternating current port, so that the transformer is suitable for multi-kind high-voltage high-power occasions of multiple voltage levels, and particularly suitable for the energy internet; for example, the transformer can be used as an energy router, and the like.
Owner:SOUTHEAST UNIV
Temperature controlled heating device and method to heat a selected area of a biological body
InactiveUS7056318B2Guaranteed safe generationSafe controlSurgical instruments for heatingLight therapyTemperature controlBiological body
A heating device and method are provided that control a temperature in a selected area of a body part to obtain a temperature effect within the selected area for therapeutic or medical purposes. It includes temperature generating means to generate a temperature in the selected area. It also includes temperature detecting means to detect the generated temperature from the selected area. It further includes temperature controlling means to control the temperature generating means to maintain the generated temperature within a range of a desired temperature. The device and method prevent irreversibly damaging or overheating the selected area or the tissue surrounding the selected area. It is advantageous to applications where there is a need to accurately control the temperature in a selected area in a biological body, for instance, to activate or evaporate a temperature sensitive agent in the selected area.
Owner:SOLTA MEDICAL
Line Diagnostic Device, Bus System, Line Diagnostic Method, Bus System Control Method, and Line Diagnostic Program
InactiveUS20080046603A1Improve securityTransfer performance is reducedError detection/correctionInput/output processes for data processingEmbedded systemMultiple device
A control device diagnoses the operation of a bus arbiter that mediates bus usage requests output by multiple devices in the control device to satisfy both responsiveness and safety. A diagnostic module, implemented as an external diagnostic module, monitors signals related to the arbiter mediation and, if an abnormality caused by a signal sticking condition or an abnormality in a mediation control unit is detected, stops data transfer safely to prevent safety data from being output incorrectly.
Owner:HITACHI LTD +1
Elevator control device for single elevator controller
ActiveCN106276439AAchieve technical effectAvoid complicated wiring problemsElevatorsMaster controllerElevator control
The invention discloses an elevator control device for a single elevator controller. The elevator control device is in data communication connection with robot controllers and / or elevator controllers, and comprises a data processing module and a control module, wherein the data processing module is used for receiving information of each robot controller and / or each elevator controller; the control module controls the data processing module to make preset output to the robot controllers and / or elevator controllers according to the preset conditions; the elevator controller is a single elevator main controller. The elevator control device has the advantage that the elevator is safer and can more effectively serve the robot controller.
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD
Electric circuit for portable heater
InactiveUS6940051B2Easy to manufactureControl safe operationAir heatersOhmic-resistance heating detailsElectrical resistance and conductancePower flow
A heater effectively uses a current controlled fan motor in series with a resistance heating arrangement. The fan motor preferably is wound with a gauge of wire to appropriate for the relatively high current provided to the fan motor. This arrangement is effectively used to adjust the fan speed to match the heat output when the heating arrangement has variable heat output. More desirable operating characteristics are achieved without increasing costs and fan motor manufacturing savings are realized. The portable heater preferably produces heat at different outputs and the current used to power the resistance heating arrangement is used to power the fan motor.
Owner:TATEISHI ART K
Method for controlling wind generating set under strong wind
InactiveCN101832230AEnsure safetyExtended service lifeWind motor controlMachines/enginesWind forceControl mode
The invention relates to a method for controlling a wind generating set under strong wind, which comprises the following steps of: A, monitoring the state of the generating set, executing a step B when a fan runs normally, and stopping the generating set when the fan fails; B, monitoring the wind speed, stopping the generating set when the wind speed is greater than a maximum running wind speed, and executing the step A when the wind speed is less than or equal to a cut-out wind speed, otherwise, executing a step C; and C, reducing power output. The invention provides a safe and efficient control mode; based on a normal wind generator control strategy, a concept of strong wind control curve is introduced so that the wind generating set still runs normally under a high wind speed working condition and is combined to the grid while reducing the wind load influence; and the method improves the utilization rate and power generation quantity on the premise of ensuring the safety of the fan, meanwhile eliminates a parameter of restarting wind speed, avoids redundant start-stop processes, and prolongs the service life of the fan.
Owner:GUANGXI YINHE WIND POWER +1
Battery management system
InactiveUS20140062413A1Prevent stateSafe controlCharge equalisation circuitCircuit monitoring/indicationControl signalShort circuit protection
A battery management system having a switch controlling a relay is provided with a short circuit protection (SCP) cutting off power input to a coil of the relay in the occurrence of a failure in the switch and a switch controlling the SCP. The battery management system includes a relay switch coupled to a charging / discharging line of battery cells; a charging / discharging relay having a driving coil driving the relay switch; a relay driving unit coupled to one end of the driving coil so as to control the driving coil; a first switch coupled to the charging / discharging relay and the relay driving unit so as to control an on / off of the charging / discharging relay; a control unit that applies a control signal for controlling an on / off of the first switch; an SCP provided between the driving coil and the relay driving unit; and a second switch that controls the SCP.
Owner:SAMSUNG SDI CO LTD
Elevator control device for group controllers
ActiveCN106348110AAchieve technical effectAvoid complicated wiring problemsElevatorsGroup controllerElevator control
The invention discloses an elevator control device for group controllers. The elevator control device is in data communication with robot controllers and / or elevator controllers, and comprises a data processing module and a control module, wherein the data processing module is used for receiving information of all the robot controllers and / or all the elevator controllers; the control module controls the data processing module to perform preset outputting on the robot controllers and / or the elevator controllers according to preset conditions; the elevator controllers belong to group controllers. The elevator control device ensures that an elevator serves the robot controllers more safely and effectively.
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD
Cloud based audio recording system
InactiveUS20140289626A1Regulate securitySafe controlInput/output to record carriersDigital data processing detailsUnique identifierWorld Wide Web
The present disclosure relates to a cloud based system for compiling a series of brief recordings made by a plurality of different users sequentially to form an aggregated audio presentation. The system stores a plurality of user audio files which corresponding to a single audio presentation such as a song, conversation or presentation. Each brief recording is assigned a unique identifier indicating the corresponding presentation and the user that recorded the brief recording before the brief recording is uploaded to a server for storage. The plurality of brief recordings can be aggregated at the server into a single audio presentation that can be streamed back to users. Alternatively, the plurality of brief recordings can remain separate, wherein the plurality of brief recordings can be transmitted piecemeal to users in the order indicated by the unique identifiers to simulate an aggregated audio presentation.
Owner:CLOUDECK
Control system, control method, and controller
InactiveUS20150295944A1Improve securitySafety of control systemProgramme controlMemory loss protectionCountermeasureControl system
In case a security abnormality has been detected in a control system, ensuring the safety of the control system is accomplished. In a control system including field equipment that executes a controlled process and a controller that controls execution of a controlled process by the field equipment, the controller detects a security abnormality in the control system and determines and executes a security countermeasure method against the security abnormality based on a status of a controlled process when the security abnormality has been detected in the control system.
Owner:HITACHI LTD
Electric locking and sealing device, case comprising the same, and control system therefor
InactiveUS20110225433A1Avoid powerImprove securityVolume/mass flow measurementNon-mechanical controlsAutomatic controlControl system
An electronic locking and sealing device, including: a housing, a lock tongue, an operating unit, a main control unit, and a connecting part, the operating unit is disposed in the housing and fixedly connected to the lock tongue, and operates to push out or to take back the locking tongue from or in the housing, the main control unit is connected to the operating unit, and operates to receive an external control instruction whereby automatically controlling the operating unit, and the connecting part has a hole disposed at the center thereof and corresponding to the lock tongue.
Owner:HUBEI SHENGJIA ELECTRIC EQUIP +1
Mobile communication terminal and data access control method
InactiveUS20050278543A1Safe controlImprove security levelDigital data processing detailsUnauthorized memory use protectionData access controlAuthorization
This mobile communication terminal comprises a data storage portion for storing application data utilized when executing an application program, an application management portion for controlling the execution of the application program, and an authorization information storage portion accessible by the application management portion. In response to a request from the application program for saving application data in the data storage portion, the application management portion generates access authorization information related to the application data and stores it in the authorization information storage portion and, in the case of a request for access to the application data from the application program, refers to the access authorization information related to that application data, to approve the access request from the application program.
Owner:NTT DOCOMO INC
Shifting range sensing apparatus
ActiveUS20110137534A1Safety be ensureEnsure safetyControlling membersDigital data processing detailsVariatorEngineering
A shifting range sensing system, may include a shift lever pivotally connected to a vehicle body, a shift range sensing apparatus to sense a pivotal movement of the shift lever, an inhibitor switch mounted in a transmission, and a controller taking an emergency measure when a signal of the inhibitor switch and a signal of the shifting range sensing apparatus do not indicate the same shifting range.
Owner:HYUNDAI MOTOR CO LTD +2
Safety central shaft extension and contraction control structure of self-opening/closing umbrella
A safety central shaft extension and contraction control structure is mounted in a handle of a self-opening / closing umbrella and includes a main body mounted to a first shaft segment of the central shaft. Mounted to a lower portion of the main body are an operation plate and a pawl plate, which are in engagement with each other, and a reversal prevention wheel having a toothed surface. A safety rope is wrapped around the reversal prevention wheel and has an end attached to a crown of the umbrella. When errors occur in the course of compression of the central shaft in closing the umbrella, the central shaft that is being compressed can be held in position, so that instantaneous spring back of the central shaft caused by an umbrella opening spring that is in a compressed condition can be prevented to ensure safety of operation and control of the self-opening / closing umbrella.
Owner:LO TZU CHIEN
Wire and cable horizontal combustion test device and test method thereof
PendingCN113376209ARealize automatic data collectionAchieving processing powerMaterial heat developmentProgramme control in sequence/logic controllersHuman–machine interfaceData acquisition
The invention discloses a wire and cable horizontal combustion test device and a test method thereof. The wire and cable horizontal combustion test device comprises a combustion furnace, an exhaust transition section is arranged at the other end of the combustion furnace, an exhaust pipeline is arranged on one side of the exhaust transition section, a smoke density measuring mechanism is arranged on the exhaust pipeline, a waste gas pipe is arranged on one side of the exhaust pipeline, a smoke exhaust fan is arranged on one side of the waste gas pipe, and a waste gas treatment mechanism is arranged on one side of the smoke exhaust fan. PLC programming, a human-computer interface and computer control are adopted, test data can be checked in real time in the control test process, automatic data acquisition and processing, data storage and determination result output can be achieved, the whole test process is controlled through a computer, the test time, the test frequency, the delayed combustion time and the like can be set and recorded in the computer, automatic detection control is achieved, and detection work is automatically completed.
Owner:应急管理部四川消防研究所 +1
Vehicular electronic control apparatus
ActiveUS6915192B2Effective vehicle controlEasy to implementVehicle testingAnalogue computers for vehiclesControl dataData memory
A vehicular electronic control apparatus is provided with a program memory, a data memory, a RAM, a microprocesser, a reference data storage memory, a data memory abnormality judging section, and at least two transfer sections for a RAM. The reference data storage memory stores reference data corresponding to variable control data stored in the data memory. The data memory abnormality judging section judges whether the variable control data stored in the data memory are normal or abnormal. The first transfer section transfers and writes the variable control data from the data memory to the RAM. The second transfer section writes estimated variable control data based on the reference data from the reference data storage memory to the RAM.
Owner:MITSUBISHI ELECTRIC CORP
Train control system
ActiveUS20140209759A1Sufficient securitySafe travel controlAutomatic systemsRoute devices for controlling vehiclesOn boardControl system
A train control system includes: an on-board device 3 mounted on a train 2 travelling on a track 1; a vehicle radio set 7 that transmits and receives travel distance information and speed information of the train 2 obtained by the on-board device 3; a wayside radio set 8 disposed at a predetermined location of the track 1 and transmitting information to and receives information from the vehicle radio set 7; and a ground device 9 connected to the wayside radio set 8, in which the ground device 9 obtains a location of the train 2 based on the travel distance information and the speed information of the train 2 transmitted from the on-board device 3, and sets a safety buffer on each of a travelling direction side of the train 2 and the opposite side thereof, the safety buffer being only set to be longer, during train 2 travelling.
Owner:NIPPON SIGNAL CO LTD
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com