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69results about How to "Normally performance" patented technology

Driving assessment and training method and apparatus

A system for driver assessment and training comprising a simulator which can be operated by a driver or pilot under test or in training, the simulator displaying scenarios the driver or pilot must drive through or fly through. The inputs of the driver or pilot in reaction to the displayed scenario are fed to a free body model which calculates the resulting movement of the simulated vehicle in the displayed world. Scoring can be by analysis of calculated Fonda curves comparing the driver performance to performances by one or more normative drivers plotted by standard deviation from norm on the vertical axis and sample point on the horizontal axis. Simulator sickness can be mitigated by calculation and display of a mitigation object which partially obscures the virtual scene being displayed. Signature curves give the driver or pilots' performance at a glance.
Owner:MBFARR

Boiler for supplying heating water and hot water simultaneously

A boiler capable of simultaneously performing a heating operation and a hot water operation and readily controlling the temperature of the hot water. In the boiler primary heating water is heated by a burner in a main heat exchanger and is supplied to a place in need of heating to be used as heating water. Secondary heating water exchanges heat with the primary heating water in an instant heat exchanger and is supplied to a place in need of hot water to be used as hot water. The boiler includes a flow regulator so that the primary heating water is supplied to the place in need of heating after flowing through the flow regulator which regulates flow depending on heating load, and is subsequently supplied to the instant heat exchanger after regulation by the flow regulator depending on hot water load.
Owner:KYUNGDONG NAVIEN

Portable computer with flip keyboard

A portable computer, such as a tablet personal computer, is provided having a display screen, a transparent input panel, and a hinge. The hinge can secure the input panel over the display screen when in a closed position, or secure the input panel away from the display screen when in an opened position. At least one of the opposed first and second planar surfaces of the input panel are contact-sensitive. At least one of the first and second surfaces can also include a resistive film or a capacitive film. Transceivers can be mounted on the computer near the lateral extents of the input panel for measuring acoustic, magnetic, electromagnetic, or optical signals transmitted across a surface of the input panel to detect where an object is placed upon or near the input panel. The input panel can also accommodate a template containing a QWERTY keyboard. When the input panel is opened and the keyboard template is inserted thereon, the input panel can receive keyboard input; when closed, the input panel can receive a stylus or fingertip input.
Owner:ZEBRA TECH CORP

Method, apparatus, and system for processing session context

A method, an apparatus, and a system for processing session context are disclosed. The method for processing session context includes: receiving a reset notification message that carries a device identifier; confirming that a reset event corresponding to the reset notification message occurs on a peer device identified by the device identifier; and deleting an associated context related to the reset event. According to the present invention, after a local device receives a reset notification message from a peer device and before deleting an associated context related to the reset event of the peer device, the local device needs to confirm the authenticity of the reset notification message with the peer device. In this way, the associated context on the device will not be wrongly deleted due to the attack from a fake source address, and it is ensured that the associated context are correctly processed after a reset notification message is received, thus ensuring that the local device can perform normal communication and improving the system security.
Owner:HUAWEI TECH CO LTD

Wheel condition detector and wheel condition monitor

A wheel condition detector and a wheel condition monitor, each having a case provided in an internal space defined between a tire and a wheel member, the tire and the wheel member forming a wheel. The case has a detection space formed therein and a communication section for communicating an interior and an exterior of the detection space with each other. The wheel condition detector or the wheel condition monitor has: a condition sensor located in the detection space that detects a condition of the wheel; and a restriction section that restricts an entry of foreign matter present in the internal space into the detection space through the communication section.
Owner:TOYOTA JIDOSHA KK

Space Based Augmentation System Adapted for Improving the Accuracy and Reliability of Data Provided by a Satellite Navigation System and Associated Method

A space-based augmentation system improving the accuracy and reliability of satellite navigation system data includes, each at least: a ground station transmitting data to satellites, a ground station receiving signals transmitted by a satellite and by a satellite equipped with transmitting / receiving means for transmitting data received from the ground transmitting station for a given geographical area; two ground computing centres, redundantly and respectively calculating navigation message streams and transmitting to the ground transmitting station navigation message streams and information representative of Quality of Service provided by the system, from signals transmitted by the ground receiving stations. The computing centres, ground receiving station and ground transmitting station are connected by a communication network. The ground transmitting station selects navigation message streams of a master computing centre according to information representative of respective Quality of Service of said computing centres, and said computing centres are synchronized on said master computing centre.
Owner:THALES SA

Brushless motor and cooling fan

ActiveUS20090108716A1Optimize positional relationshipNormally performancePiston pumpsDC commutatorPhysicsMagnetic flux
A rotor unit of a brushless motor includes a substantially cylindrical rotor magnet and a rotor holder arranged to retain an outer circumferential portion of the rotor magnet. A stator unit of the same includes a stator core around which coils are wound and a Hall IC for sensing magnetic flux generated from the rotor magnet. The stator core includes teeth disposed at positions separated in the circumferential direction, each of which has an arm portion extending outward in the radial direction around which the coil is wound, and a stretching portion extending from the arm portion outward in the radial direction and in the circumferential direction on both sides. A sensor element included in the Hall IC is positioned in the range within a lead angle of about four degrees or less as a mechanical angle in the circumferential direction from a line connecting radially the central axis and a point bisecting a line connecting neighboring stretching portions, and within a distance of about one millimeter or smaller outward in the radial direction from an arc connecting outer edges of the neighboring stretching portions.
Owner:NIDEC CORP

MOS rectifying device, driving method thereof, and motor generator and motor vehicle using thereof

V-phase upper-arm open phase detecting circuit outputs a permission signal to allow U-phase lower-arm MOSFET to be conductive when the V-phase voltage is higher than the positive electrode potential. In response to this permission signal, U-phase lower-arm driver circuit drives U-phase lower-arm MOSFET. V-phase lower-arm open phase detecting circuit outputs a permission signal to allow U-phase upper-arm MOSFET to be conductive when the V-phase voltage is lower than the negative electrode potential. In response to this permission signal, U-phase upper-arm driver circuit drives U-phase upper-arm MOSFET. Thereby, a MOS rectifying device capable of rectifying even when an open phase occurs, a driving method thereof, and a motor vehicle using thereof can be provided.
Owner:HITACHI LTD
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