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34results about How to "Suppress situation" patented technology
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Friction estimation method
ActiveUS20110264300A1Improve reliabilityInaccurate estimationDigital data processing detailsUsing mechanical meansAutomotive engineeringEngineering
A method and apparatus for the estimation of maximum friction between a vehicular tire and a road surface via driving dynamics measurements and at least one sensor measuring the road surface, comprisingmeasuring road surface properties via a sensor;measuring the state of motion of a vehicle and a tire and concluding therefrom a momentary maximum friction coefficient when the tire is subjected to a sufficient friction force;storing a maximum friction estimate concluded from the above-mentioned measurements, along with measuring results regarding road surface properties measured at the moment of measurement;when the tire is not subjected to a friction force sufficient for measuring maximum friction, using, as a maximum friction estimate, the previously measured maximum friction estimate, such that an applied selection criterion for the maximum friction estimate is the newness as up-to-date as possible of the measuring result and a consistency of the road surface measuring result.
Owner:AALTO UNIVERSITY FOUDATION SR
Glass roll and process for producing glass roll
ActiveUS8241751B2Suppress situationReliable manufacturingShaft and bearingsGlass drawing apparatus3 point bendingFlexural strength
Provided is a glass roll formed by winding a glass film into a roll, in which a minimum winding radius of the glass film is optimized. Thus, the glass film is reliably prevented from breaking due to static fatigue, and is able to be stored for long periods. A glass roll (1), which is formed by winding a glass film (2) into a roll, has a configuration in which the glass film has a minimum winding radius (R) satisfying the following relation: R≧(T / 2)[(2.3 / σ)×E−1], where σ represents flexural strength of the glass film (2) obtained by a 3-point bending test, T represents a thickness of the glass film, and E represents a Young's modulus of the glass film.
Owner:NIPPON ELECTRIC GLASS CO LTD
Friction estimation method
ActiveUS8666562B2Improve reliability and legitimacyImprove driving accuracyAnalogue computers for trafficAutomatic initiationsEstimation methodsSelection criterion
A method and apparatus for the estimation of maximum friction between a vehicular tire and a road surface via driving dynamics measurements and at least one sensor measuring the road surface, comprisingmeasuring road surface properties via a sensor;measuring the state of motion of a vehicle and a tire and concluding therefrom a momentary maximum friction coefficient when the tire is subjected to a sufficient friction force;storing a maximum friction estimate concluded from the above-mentioned measurements, along with measuring results regarding road surface properties measured at the moment of measurement;when the tire is not subjected to a friction force sufficient for measuring maximum friction, using, as a maximum friction estimate, the previously measured maximum friction estimate, such that an applied selection criterion for the maximum friction estimate is the newness as up-to-date as possible of the measuring result and a consistency of the road surface measuring result.
Owner:AALTO UNIV FOUND
Solid-state imaging device and its manufacturing method
InactiveUS20090224348A1Deterioration of an image due to the occurrence of a smear can be suppressedReduce the amount requiredTelevision system detailsSolid-state devicesPhotoelectric conversionEngineering
A solid-state imaging device includes a semiconductor substrate having a photoelectric conversion region, a first microlens provided above the semiconductor substrate, covering the photoelectric conversion region, and having a convex upper surface, for gathering external light into the photoelectric conversion region, and a second microlens provided above the first microlens and having a convex upper surface, for gathering external light into the first microlens. A flat surface is provided at a top portion of one of the first and second microlenses and immediately above the photoelectric conversion region.
Owner:PANNOVA SEMIC
Vehicle parking control apparatus
ActiveUS20150291134A1Easy to set upEasy to buildBraking element arrangementsAnalogue computers for trafficAutomatic brakingRoad surface
At a time of causing a parking mechanism to execute parking process to switch a parking gear to a locked state when a predetermined parking condition is established and a detected road surface gradient is equal to or greater than a predetermined value, it is determined whether a foot brake has been operated, operation of an automatic braking system is controlled to make a travel speed of the vehicle greater than zero but equal to or less than a set speed if it is determined that the foot brake has not been operated, and the parking process is then executed.
Owner:HONDA MOTOR CO LTD
Drone having reconfigurable shape
ActiveUS20170233072A1Suppress situationHighly economicalAircraft componentsConvertible aircraftsReconfigurable antennaEngineering
Provided is a drone having a reconfigurable shape, more specifically, a drone having a reconfigurable shape that is capable of being horizontally flown without a rotation motion of the drone by configuring unit module drones having a rectangular parallelepiped shape that may apply thrusts in six directions and is capable of being flown singly or flown in various shapes by forming an assembly drone by coupling between the unit module drones.
Owner:KOREA AEROSPACE RES INST
Vehicle comprising an electrical storage device cooled by a fan
ActiveUS20160159194A1Reduce the temperatureEasily suppressedAir-treating devicesRailway heating/coolingAir volumeTemperature difference
When a device temperature (Tb) of an electrical storage device (10) is higher than or equal to a reference temperature, a fan (22) is driven at an air quantity larger than or equal to a reference air quantity. On the other hand, when the device temperature is lower than the reference temperature, air that has received heat from the electrical storage device is guided to a discharge chamber by driving the fan at an air quantity smaller than the reference air quantity on the basis of the fact that an air-conditioning system is operating and an outside air temperature is lower than or equal to a predetermined temperature. When the air-conditioning system is operating and the outside air temperature is lower than or equal to the predetermined temperature, it is assumed that there is a temperature difference between a passenger compartment and the discharge chamber. At this time, by driving the fan at the air quantity smaller than the reference air quantity, it is possible to bring the temperature of the discharge chamber close to the temperature of the passenger compartment by raising the temperature of the discharge chamber, so it is possible to reduce the temperature difference between the discharge chamber and the passenger compartment.
Owner:TOYOTA JIDOSHA KK
Drone having reconfigurable shape
Provided is a drone having a reconfigurable shape, more specifically, a drone having a reconfigurable shape that is capable of being horizontally flown without a rotation motion of the drone by configuring unit module drones having a rectangular parallelepiped shape that may apply thrusts in six directions and is capable of being flown singly or flown in various shapes by forming an assembly drone by coupling between the unit module drones.
Owner:KOREA AEROSPACE RES INST
Vehicle control system, vehicle control method, and storage medium
ActiveUS20200276982A1Suppress situationCharacter and pattern recognitionExternal condition input parametersParking areaControl system
A vehicle control system of an embodiment includes a recognizer that recognizes a peripheral environment of a vehicle, a driving controller that performs driving control based on speed control and steering control of the vehicle on the basis of a recognition result of the recognizer, an acquirer that acquires a remaining energy amount of a terminal device, and a notifier that performs a notification for prompting an increase of the remaining energy amount when the remaining energy amount acquired by the acquirer while an occupant is aboard the vehicle is less than a first threshold in a case where an instruction to cause a vehicle to enter a parking area in which the vehicle is able to be parked by traveling based on the driving control or an instruction to cause the vehicle to exit the parking area is performed by the terminal device.
Owner:HONDA MOTOR CO LTD
Steering control apparatus
InactiveUS20170113715A1Suppress situationEasy to adjustAC motor controlElectric motor controlSynchronous motorEngineering
An update amount calculation processing circuit manipulates a control angle based on an update amount in order to perform feedback-control for causing a steering torque to be adjusted to a target torque. In this case, the update amount calculation processing circuit executes a guard process on the update amount with reference to an estimated amount of change that is a speed equivalent value based on estimation by an induced voltage observer. However, when a command current set by a command current setting processing circuit is zero, the update amount calculation processing circuit determines the estimated amount of change subjected to the guard process to be the update amount. When the command current is zero and the update amount is fixed to a guard value, an electric path between the synchronous motor and a battery is blocked.
Owner:JTEKT CORP
Vehicle parking control apparatus
ActiveUS9694791B2Easy to set upEasy to buildBraking element arrangementsFoot actuated initiationsAutomatic brakingRoad surface
Owner:HONDA MOTOR CO LTD
Apparatus and method for receiving touch input in an apparatus providing a touch interface
ActiveUS20140359497A1Conveniently performedSuppress situationInput/output for user-computer interactionDigital output to display deviceHuman–computer interactionUser interface
An input method of a terminal is provided. The method includes receiving a first input for displaying a selection User Interface (UI); displaying the selection UI on a display unit of the terminal according to the first input; receiving a second input for selecting one or more specific coordinates on the display unit; selecting the one or more specific coordinates among specific coordinates on the display unit based on the second input and the selection UI; and performing functions corresponding to the one or more selected coordinates.
Owner:SAMSUNG ELECTRONICS CO LTD
Medical image processing apparatus, processor device, endoscope system, medical image processing method, and program
PendingUS20210342592A1Suppress situationImprove visual effectsImage enhancementImage analysisImaging processingComputer graphics (images)
A medical image processing apparatus includes a recognition unit that detects a region of interest from a medical image and classifies the region of interest, a display control unit that causes emphasis display of the region of interest and a classification for the region of interest to be displayed in a screen for displaying the observation target, and a change determining unit that determines at least any of whether to change a display style of the emphasis display or whether to change a display style of the classification. The display control unit changes the display style of the emphasis display in the case where it is determined to change the display style of the emphasis display and changes the display style of the classification in the case where it is determined to change the display style of the classification.
Owner:FUJIFILM CORP
Apparatus and method for receiving touch input in an apparatus providing a touch interface
ActiveUS9886183B2Conveniently performedSuppress situationInput/output for user-computer interactionDigital output to display deviceComputer terminalHuman–computer interaction
An input method of a terminal is provided. The method includes receiving a first input for displaying a selection User Interface (UI); displaying the selection UI on a display unit of the terminal according to the first input; receiving a second input for selecting one or more specific coordinates on the display unit; selecting the one or more specific coordinates among specific coordinates on the display unit based on the second input and the selection UI; and performing functions corresponding to the one or more selected coordinates.
Owner:SAMSUNG ELECTRONICS CO LTD
Semiconductor treatment composition and treatment method
ActiveUS20180226267A1Improve filter characteristicsIncrease production capacityInorganic/elemental detergent compounding agentsOther chemical processesCompound aPotassium
A semiconductor treatment composition includes potassium, sodium, and a compound A represented by the formula (1), and has a potassium content MK (ppm) and a sodium content MNa (ppm) that satisfy MK / MNa=1×10−1 to 1×104.
Owner:JSR CORPORATIOON
Solid-state imaging device and its manufacturing method
InactiveUS7986019B2Deterioration of an image due to the occurrence of a smear can be suppressedReduce the amount requiredTelevision system detailsSolid-state devicesPhotoelectric conversionEngineering
A solid-state imaging device includes a semiconductor substrate having a photoelectric conversion region, a first microlens provided above the semiconductor substrate, covering the photoelectric conversion region, and having a convex upper surface, for gathering external light into the photoelectric conversion region, and a second microlens provided above the first microlens and having a convex upper surface, for gathering external light into the first microlens. A flat surface is provided at a top portion of one of the first and second microlenses and immediately above the photoelectric conversion region.
Owner:PANNOVA SEMIC
Communication Management Method and Communication Management System
ActiveUS20170351853A1Suppress situationImpede visualizationServices signallingDigital data authenticationComputer terminalCommunity management
A communication management method for managing communication made by a plurality of users with a computer including a processor, the computer being accessible to a storage device holding user management information including information on users participating in a community, group management information including information on groups to which the users belong, and community management information including information on the community, and the communication management method comprising steps of: registering, by the processor, in a case of receiving a request to let a group join a community from a client terminal, an administrative user of the group designated by the request to the user management information; registering, by the processor, the group designated by the request to the group management information; and registering, by the processor, the group designated by the request to the community management information, to allow users belonging to the group to participate in the community.
Owner:HITACHI SOFTWARE ENG
Vehicle comprising an electrical storage device cooled by a fan
ActiveUS10843522B2Reduce in quantitySuppress situationAir-treating devicesElectrodynamic brake systemsThermodynamicsAir volume
Owner:TOYOTA JIDOSHA KK
Control system for internal combustion engine, and internal combustion engine
ActiveUS20200325867A1Reduce fuel consumptionSuppress situationElectrical controlMachines/enginesControl systemCrank
A control system includes a controller. The controller estimates the swing-back amount indicating the turning amount of the crankshaft in the reverse rotation direction until the crankshaft stops. The controller calculates a stop-time counter value which is a value of a crank counter at the time when the engine is stopped based on a final counter value which is the value of the crank counter calculated last before the crankshaft stops and the estimated swing-back amount. The controller corrects the swing-back amount used for calculating the stop-time counter value based on a difference between the number of driving times calculated with reference to the map based on the calculated stop-time counter value and the value of the crank counter and the number of driving times calculated by increasing the number of driving times by one each time the high pressure system fuel pressure increases by the threshold or more.
Owner:TOYOTA JIDOSHA KK
Non-thermal plasma-based exhaust gas particulate matter reduction apparatus for preventing arcing phenomenon
PendingUS20220161188A1Suppress situationMaintaining particulate matter reduction efficiencyDispersed particle separationSilencing apparatusParticulatesEngineering
Disclosed is a nonthermal plasma-based exhaust gas particulate matter reduction apparatus for preventing an arcing phenomenon, the apparatus comprising: a chamber which is a tubular body having exhaust gas flowing therein and is connected to a ground power supply; a power supply device which is disposed outside the chamber and includes a voltage generation unit for generating a steady-state voltage at which maximum efficiency of a nonthermal plasma phenomenon is generated; an emitter which is disposed inside the chamber and generates nonthermal plasma between the chamber by having the steady-state voltage applied thereto; a rod which applies the steady-state voltage to the emitter by electrically connecting the voltage generation unit and the emitter; and an arcing prevention unit which prevents an arcing phenomenon from occurring between the rod and the chamber by providing insulation between the rod and the chamber.
Owner:THE PRIME SOLUTION L L C
System for preventing unauthorized establishment of communication, and method for preventing unauthorized establishment of communication
ActiveUS11273793B2Battery levelSuppress situationTelemetry/telecontrol selection arrangementsAnti-theft devicesComputer networkEngineering
An unauthorized communication establishment prevention system includes a measurement unit arranged in at least one of a terminal and a communication peer. The measurement unit implements an unauthorized communication detection function and obtains a measurement value corresponding to a distance between the terminal and the communication peer. The system further includes a process execution unit that controls initiation, based on a determination result of whether the measurement value is appropriate, of an authentication performed through wireless communication established between the terminal and the communication peer even when the terminal is not operated. The system further includes a monitoring unit that monitors a battery level of the terminal and a suspension unit that suspends the unauthorized communication detection function when the battery level of the terminal is less than a specified amount that is not a battery depletion level.
Owner:KK TOKAI RIKA DENKI SEISAKUSHO
Control system
ActiveUS10666179B2Accurate startSuppress situationAC motor controlVector control systemsControl systemControl engineering
A control system includes a plurality of control devices each including an initial check unit that performs an initial check before drive control of a rotary electric machine, a transmission / reception unit that transmits / receives an end signal indicating that the initial check is ended, and a drive control unit that performs the drive control of the rotary electric machine after the initial check. The drive control unit starts the drive control of the rotary electric machine when the initial check of the corresponding control device is ended and the end signal is acquired from another control device, and starts the drive control of the rotary electric machine after a lapse of a predetermined time from the start of the initial check of the corresponding control device when the initial check of the corresponding control device is ended and the end signal is not acquired from the another control device.
Owner:DENSO CORP
Printing system, information processing apparatus, and method and program for controlling information processing apparatus
ActiveUS20200036849A1Suppress situationVisual representatino by photographic printingElectrographic process apparatusPaper sheetProcess engineering
A printing system includes a printing apparatus provided with sheet containers and capable of registering sheet information in correspondence with the sheet containers. The printing apparatus can update print adjustment information linked with the sheet information in accordance with a request from a sheet management application executed by an external apparatus. The printing apparatus includes a unit configured to retain information about the external apparatus executing the sheet management application. The unit is configured to simultaneously retain information about multiple external apparatuses. The external apparatus includes a display configured to display information and a unit configured to cause the display to display an execution screen of the sheet management application. The execution screen can list the sheet information registered in correspondence with the plurality of sheet containers and includes a message indicating that the sheet management application should not be executed simultaneously by a plurality of external terminals.
Owner:CANON KK
Headlight control device and headlight
ActiveUS9783097B2Suppress situationVehicle headlampsElectric light circuit arrangementEngineeringMechanical engineering
Owner:DENSO CORP +1
Mass analyzing electromagnet and ion beam irradiation apparatus
InactiveUS20160126082A1Suppress situationIsotope separationTube magnetic delectionIon beam irradiationInternal zone
A mass analyzing electromagnet is provided. The mass analyzing electromagnet includes an analysis tube having an internal zone formed as a passage for the ion beam; anda shield member mounted to an inner wall surface of the analyzing tube, a portion of the shield member intersecting with a direction perpendicular to a traveling direction of an ion beam and a mass-based separation direction of the ion beam so as to block a portion of the ion beam.
Owner:NISSIN ION EQUIP CO LTD
Controller for internal combustion engine and method for controlling internal combustion engine
ActiveUS10012172B2Suppress situationElectrical controlMachines/enginesInternal combustion enginePressure control
A controller for an internal combustion engine including a fuel pressure control processor that controls a fuel pressure at a target fuel pressure, an instruction value calculating processor that calculates a peak instruction value, an upper limit guard processor that executes a guard process on the peak instruction value, an energizing processor that energizes the coil based on the peak instruction value that has undergone the guard process, a convergence determination processor that determines whether or not the detected fuel pressure has converged on the target fuel pressure, and a decreasing processor that decreases the upper limit guard value to a lower value when the fuel pressure has converged on the target fuel pressure than when the fuel pressure has not converged on the target fuel pressure.
Owner:TOYOTA JIDOSHA KK
Quantum interference device, atomic oscillator, and moving object
ActiveUS20150207516A1Inhibition effectImprove reliabilityPulse automatic controlApparatus using atomic clocksQuantumMetal
An atomic oscillator includes: a gas cell which includes two window portions having a light transmissive property and in which metal atoms are sealed; a light emitting portion that emits excitation light to excite the metal atoms in the gas cell; a light detecting portion that detects the excitation light transmitted through the gas cell; a heater that generates heat; and a connection member that thermally connects the heater and each window portion of the gas cell to each other.
Owner:MICROCHIP TECH INC
Information updating method, information updating system, and computer-readable recording medium
InactiveUS20200076911A1Suppress situationDatabase updatingDatabase distribution/replicationInformation processingHome appliance
It is estimated whether or not a change is caused in a user's mode of living related to personal information, based on operation log information including an operating date-and-time of a domestic electrical appliance possessed by a user. When it is estimated that the user's mode of living is changed, an update request which requests an update of the personal information is sent to an information processing terminal of the user within a predetermined time frame from an instant of estimation.
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Headlight control device and headlight
ActiveUS9815400B2Suppress situationVehicle headlampsElectrical apparatusMechanical engineeringLight source
Owner:DENSO CORP +1
Control system for internal combustion engine, and internal combustion engine
ActiveUS11041470B2Suppress situationReduce in quantityElectrical controlMachines/enginesControl systemCrank
A control system includes a controller. The controller estimates the swing-back amount indicating the turning amount of the crankshaft in the reverse rotation direction until the crankshaft stops. The controller calculates a stop-time counter value which is a value of a crank counter at the time when the engine is stopped based on a final counter value which is the value of the crank counter calculated last before the crankshaft stops and the estimated swing-back amount. The controller corrects the swing-back amount used for calculating the stop-time counter value based on a difference between the number of driving times calculated with reference to the map based on the calculated stop-time counter value and the value of the crank counter and the number of driving times calculated by increasing the number of driving times by one each time the high pressure system fuel pressure increases by the threshold or more.
Owner:TOYOTA JIDOSHA KK
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