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    • 72. 发明申请
    • Magnetoresistive random-access memory device
    • 磁阻随机存取存储器件
    • US20060177947A1
    • 2006-08-10
    • US10518391
    • 2003-06-11
    • Hiroshi YoshidaKazunori Sato
    • Hiroshi YoshidaKazunori Sato
    • H01L21/00H01L29/94H01L27/108H01L29/76H01L31/119
    • G11C11/15H01L27/222H01L43/08H01L43/10
    • Disclosed is a new type of magnetoresistive random-access memory (MRAM) device using a magnetic semiconductor, which is capable of achieving high-integration and energy saving in a simplified structure without any MOS transistor, based on a rectification effect derived from a p-i-n type low-resistance tunneling-magnetoresistance-effect (low-resistance TMR) diode with a structure having a p-type half-metallic ferromagnetic semiconductor, an n-type half-metallic ferromagnetic semiconductor and at least one atomic layer of nonmagnetic insulator interposed therebetween, or a rectification effect derived from a p-n type low-resistance tunneling-magnetoresistance-effect (low-resistance TMR) diode with a structure devoid of the interposed atomic layer of nonmagnetic insulator.
    • 公开了一种使用磁性半导体的新型磁阻随机存取存储器(MRAM)器件,其基于从引脚类型导出的整流效应,能够在没有任何MOS晶体管的情况下以简化结构实现高集成度和节能 具有p型半金属铁磁半导体的结构的低电阻隧穿磁阻效应(低电阻TMR)二极管,n型半金属铁磁半导体和至少一个介于其间的非磁性绝缘体的原子层, 或由不具有非磁性绝缘体的插入原子层的结构的pn型低电阻隧穿 - 磁阻效应(低电阻TMR)二极管导出的整流效应。
    • 73. 发明授权
    • Antitheft system
    • 防盗系统
    • US07088231B2
    • 2006-08-08
    • US10483542
    • 2002-07-08
    • Takuya SuzukaHiroshi Yoshida
    • Takuya SuzukaHiroshi Yoshida
    • G08B1/00
    • G08B1/08G08B13/1672G08B29/185
    • The present invention provides a burglar alarm system capable of accurately discriminating external noises approximate to an alarm such as background music, ambient noises, etc. and reverberations of an alarm attributable to an architectural design of the interior of a store, etc. from a legitimate alarm. A burglar alarm system of the present invention comprises an alarm unit attached to an object to be protected from theft to emit an alarm of a certain frequency in response to illegal conduct and an alarm sensor for emitting an alarm signal upon sensing an alarm from said alarm unit, wherein said alarm sensor has first and second determination means for evaluating an input signal containing an alarm from the alarm unit and external noises, and the first determination means evaluates a random external noise contained in the input signal (S4, S5) whereas the second determination means evaluates a reflected sound caused by reverberations of the alarm (S6, S7) to emit an alarm signal (S9).
    • 本发明提供了一种防盗报警系统,其能够准确地识别近似于诸如背景音乐,环境噪声等的报警的外部噪声和归因于商店内部的建筑设计的报警的混响等从合法的 报警。 本发明的防盗报警系统包括:安装在被保护物体上的报警单元,用于响应非法行为发出特定频率的报警;以及报警传感器,用于在从所述报警器检测到报警时发出报警信号 单元,其中所述报警传感器具有第一和第二确定装置,用于评估来自报警单元的报警和外部噪声的输入信号,并且第一确定装置评估包含在输入信号中的随机外部噪声(S 4,S 5) 而第二确定装置评估由报警器的混响引起的反射声(S 6,S 7)以发出报警信号(S 9)。
    • 77. 发明授权
    • Fuel feeding pipe
    • 燃油管
    • US07040669B2
    • 2006-05-09
    • US10691072
    • 2003-10-22
    • Toru KenmotsuHiroshi YoshidaHiroshi Goto
    • Toru KenmotsuHiroshi YoshidaHiroshi Goto
    • F16L25/00F16K15/03
    • F16K15/03F16L21/065Y10T137/7855Y10T137/86324
    • A fuel feeding pipe having a first feed oil pipe extending from an oil filler port, a second feed oil pipe projecting from a fuel tank, and a tightening belt for connecting and tightening these oil pipes together, comprising an outer fitting pipe provided to the first feed oil pipe, and an inner fitting portion provided to the second feed oil pipe having low-temperature resisting and ozone resisting seal rings fitted therearound. The fuel feeding pipe is formed in one body by fitting the outer pipe around the inner fitting portion having the seal rings, then tightening the tightening belt fitted over at least the engaged region of the outer fitting pipe and the inner fitting portion. The invention achieves the minimization of a fuel permeation, high hermeticity without influences from various environments, the promotion of efficiency of replacement operation, and the vibration and impact resisting connection of the pipes.
    • 一种燃料供给管,其具有从加油口延伸的第一进料油管,从燃料箱突出的第二进料油管,以及用于将这些油管连接和紧固在一起的紧固带,包括设置在第一 进料油管和设置在第二进料油管上的内装配部分,其具有安装在其周围的耐低温和耐臭氧密封环。 燃料供给管通过将外管装配在具有密封环的内装配件的周围而形成在一体内,然后紧固至少装配在外装配管和内装配部的接合区域上的紧固带。 本发明实现了燃料渗透性的最小化,高密封性,不受各种环境的影响,提高了更换操作的效率,以及管的振动和抗冲击连接。
    • 78. 发明授权
    • Electric vehicle and performance setting method
    • 电动汽车及性能设定方法
    • US07028792B2
    • 2006-04-18
    • US10775213
    • 2004-02-11
    • Tetsuhiro IshikawaHiroshi YoshidaHitoshi Sato
    • Tetsuhiro IshikawaHiroshi YoshidaHitoshi Sato
    • B60K1/00
    • B60L11/1892B60L11/1885B60L15/2045H01M16/00H01M16/006H01M2250/20Y02T10/645Y02T10/7283Y02T90/32Y02T90/34
    • A maximum output of a fuel cell and a capacitance of a capacitor are set so as to be near a point at which a lower limit (a solid line “A” in FIG. 2) of a range in which a first condition is satisfied intersects a lower limit (a dashed line “B” in FIG. 2) of a range in which a second condition is satisfied. In the first condition, full acceleration at start time for obtaining a predetermined high vehicle speed by starting a vehicle at the maximum acceleration required of the vehicle can be repeatedly performed. In the second condition, full acceleration at a medium vehicle speed for increasing a vehicle speed from a medium vehicle speed by approximately 30 km/h at the maximum acceleration required of the vehicle can be repeatedly performed. Then, the fuel cell and the capacitor of this performance are mounted on the electric vehicle. As a result, it is possible to use the fuel cell and the capacitor both of whose performance is suitable for dynamic characteristics required for the vehicle, enhance the energy efficiency, and reduce the cost of the electric vehicle.
    • 将燃料电池的最大输出和电容器的电容设定为接近满足第一条件的范围的下限(图2中的实线“A”)相交的点 满足第二条件的范围的下限(图2中的虚线“B”)。 在第一条件下,可以重复执行用于通过以车辆所需的最大加速度启动车辆来获得预定的高车速的开始时的全加速度。 在第二条件下,可以重复执行以中等车速的全速加速,以便在车辆所需的最大加速度下将车速从中等车速提高大约30km / h。 然后,将这种性能的燃料电池和电容器安装在电动车辆上。 结果,可以使用其性能适合于车辆所需的动态特性的燃料电池和电容器,提高能量效率并降低电动车辆的成本。
    • 79. 发明授权
    • Ferromagnetic p-type single-crystal zinc oxide material and manufacturing method thereof
    • 铁磁性p型单晶氧化锌材料及其制造方法
    • US07022182B1
    • 2006-04-04
    • US10049615
    • 2000-07-03
    • Hiroshi YoshidaKazunori Sato
    • Hiroshi YoshidaKazunori Sato
    • C30B23/00
    • G06N99/002B82Y10/00C30B23/02C30B29/16
    • The present invention provides a single-crystal ZnO thin film having a high ferromagnetic transition temperature. In one aspect of the present invention, the ZnO thin film comprises a ferromagnetic p-type single-crystal zinc oxide including a transition metal element consisting of Mn, and a p-type dopant. In another aspect of the present invention, the thin film comprises a ferromagnetic p-type single-crystal zinc oxide including a transition metal element consisting of Mn, a p-type dopant, and an n-type dopant. The single-crystal zinc oxide material can be applied to quantum computers and high-capacity magnetic-optical recording medium by combining with conventional n-type or p-type transparent electrode ZnO materials or optical fibers, and to powerful information-communication devices or quantum computers as a photoelectric material usable for a wide range from visible light to ultraviolet light.
    • 本发明提供具有高铁磁转变温度的单晶ZnO薄膜。 在本发明的一个方面中,ZnO薄膜包括含有由Mn构成的过渡金属元素和p型掺杂剂的铁磁p型单晶氧化锌。 在本发明的另一方面,薄膜包括含有由Mn构成的过渡金属元素,p型掺杂剂和n型掺杂剂的铁磁p型单晶氧化锌。 单晶氧化锌材料可以与传统的n型或p型透明电极ZnO材料或光纤结合使用,适用于量子计算机和大容量磁光记录介质,并可与强大的信息通信设备或量子 计算机作为可用于从可见光到紫外线的广泛范围的光电材料。
    • 80. 发明授权
    • Photoelectric sensor and detector terminal module therefor
    • 光电传感器和检测器端子模块
    • US06987260B2
    • 2006-01-17
    • US11078826
    • 2005-03-11
    • Hiroshi YoshidaMasahiko ShibayamaShoichi Konishi
    • Hiroshi YoshidaMasahiko ShibayamaShoichi Konishi
    • H01J40/14
    • G01V8/14
    • A module from which photoelectric sensors of different types with different functions can be constructed is integrally formed with an optical assembly and a detection circuit assembly. The optical includes a lens and its holder and the detection circuit assembly and includes an integrated circuit and terminals connected to it. The integrated circuits include different circuits with various functions such as a detection circuit for detecting presence or absence of a target object of detection. The terminals include input and output terminals for passing signals to and from selected ones of these circuits depending on the desired functions of the photoelectric sensor to be formed by using the module.
    • 可以构成具有不同功能的不同类型的光电传感器的模块与光学组件和检测电路组件形成一体。 光学器件包括透镜及其保持器和检测电路组件,并且包括集成电路和连接到其的端子。 集成电路包括具有各种功能的不同电路,例如用于检测目标检测对象的存在或不存在的检测电路。 这些端子包括输入和输出端子,用于根据要通过使用该模块形成的光电传感器的期望功能,将信号传送到这些电路中的选定的电路。