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    • 27. 发明授权
    • Vehicular heads-up display system
    • 车载显示系统
    • US08032264B2
    • 2011-10-04
    • US11928001
    • 2007-10-30
    • David S. Breed
    • David S. Breed
    • G06D1/00
    • B60N2/002G02B27/01G02B2027/0138G02B2027/014G02B2027/0187
    • Heads-up display systems for vehicles which generate a virtual display in a field of view of an occupant of the vehicle when facing outward of the vehicle. A control system is coupled to the heads-up display system and detects an action by the occupant, e.g., touching of a touch pad, and controls the content of the virtual display being generated by the heads-up display system based on the detected action. The touch pad may include a surface acoustical wave (SAW) device whereby touching causes a particular returned signal from the SAW substrate, with this particular returned signal being processable into an activation of the manner in which the touch pad was touched.
    • 用于在面向车辆外部时在车辆的乘员视野中产生虚拟显示的车辆的抬头显示系统。 控制系统耦合到平视显示系统并且检测乘员的动作,例如触摸触摸板,并且基于检测到的动作来控制由平视显示系统生成的虚拟显示的内容 。 触摸板可以包括表面声波(SAW)装置,其中触摸引起来自SAW基板的特定返回信号,该特定返回信号可处理成触摸触摸板触摸方式的激活。
    • 28. 发明授权
    • Method for controlling the sequence of trains during traffic control
    • 在交通控制期间控制列车序列的方法
    • US07328090B2
    • 2008-02-05
    • US10546717
    • 2004-01-21
    • Jörn Pachl
    • Jörn Pachl
    • G06D1/00
    • B61L27/02
    • The invention relates to a method for controlling the sequence of trains during traffic control, whereby a telephone communication between a traffic controller in a traffic control centre and a driver is carried out. In order to increase security during telephone communication, the traffic controller transmits a driving permit to the driver, in addition to a test code which is specific to the driving permit and determined by a traffic control computer, and the driver inputs the driving permit and the test code into a vehicle appliance which calculates the test code according to the same algorithm as the traffic control computer, and compares the calculated test code with the inputted test code. The driving permit is authenticated only if the two codes correspond.
    • 本发明涉及一种用于在交通控制期间控制列车序列的方法,由此执行交通控制中心的交通控制器和驾驶员之间的电话通信。 为了在电话通信期间增加安全性,除了特定于驾驶执照并由交通控制计算机确定的测试代码之外,交通控制器还向驾驶员发送驾驶执照,并且驾驶员输入驾驶执照和 将测试代码转换成根据与交通控制计算机相同的算法计算测试代码的车辆设备,并将计算的测试代码与输入的测试代码进行比较。 驾驶许可证只有在两个代码对应时才被认证。
    • 30. 发明授权
    • Pneumatic ratemeter and counter
    • 气动测速仪和计数器
    • US3716707A
    • 1973-02-13
    • US3716707D
    • 1971-12-29
    • GRIFFIN PSHARKI M
    • SHARKI MGRIFFIN P
    • G06D1/00F15B21/00F15C1/00G01P3/28G06M1/12G06M1/18G06M1/00
    • G06M1/183F15B21/00F15C1/003G01P3/28G06M1/123Y10T137/86445
    • A one-shot sensor valve receives a mechanical force from pump rod movement and operates to pressurize a one-shot air tank from a regulated air supply. When the pump rod moves back to its original position, the one-shot tank is discharged into fluidic logic circuitry which energizes a counter and passes the air signal to a ratemeter transfer valve and into a one-shot storage valve. The one-shot storage valve stores air pressure in a second one-shot air tank and a time air tank receives compressed air at a constant and predetermined rate from a flowrater through the ratemeter transfer valve. When the transfer valve is energized, the pressure in the time tank is transferred through a booster relay to a readout device. As the signals are coupled from the counter to the ratemeter, the second one-shot air tank is released into a dump pilot valve operator and a dump valve to discharge the time air tank. In the time between the dumping of the time tank and its transfer into the readout device, the time tank is building pressure at a set rate determined by the flowrater. The time between pulses is then represented by a pressure buildup in the time tank. In an alternative embodiment, the flowrater is replaced with a timing motor which drives a timing disc having a hole therethrough which causes air to be passed alternately through a pair of air switches which respectively cause an air volume tank to be pressured up and dumped at a rate commensurate with the rotation of the disc. Based upon the principal that when a given volume of air at a given pressure is allowed to expand into a second volume on a timed cycle, the resultant pressure at any time is a measure of the time from the first cycle to the time of measurement, the pressure in the air timing tank at any time is thus proportional to the rate of pulses generated by the one-shot sensor valve or by the mechanical force that causes the one-shot sensor valve to operate.