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    • 73. 发明授权
    • Process for preparation of synthetic mordenite molded body
    • 合成丝光沸石成型体的制备方法
    • US4861571A
    • 1989-08-29
    • US909246
    • 1986-09-19
    • Masashi HaradaHiroshi MiyazakiKeiji Itabashi
    • Masashi HaradaHiroshi MiyazakiKeiji Itabashi
    • C01B39/26B01J29/18C01B20060101C01B33/26
    • C01B33/2861
    • A synthetic mordenite molded body is prepared by a process wherein a starting mixture comprising, as the main components, a silica source, an alumina source, an alkali source and water is molded into a starting molded body, the molded body is calcined and the calcined molded body is heated in an aqueous solution of sodium silicate. The starting mixture has incorporated therein a mordenite seed crystal powder. When the molded body is calcined, the temperature is elevated by heating to a calcination temperature not lower than 400.degree. C. at an average rate of at least 10.degree. C./min and calcination is conducted at the calcination temperature within a time period of 2 hours. When the calcined molded body is crystallized, an aqueous solution of sodium silicate having an SiO.sub.2 concentration of 7 to 25% by weight, an Na.sub.2 O concentration of 2 to 8% by weight and an SiO.sub.2 /Na.sub.2 O molar ratio of from 0.9 to 4.0 is used as the aqueous solution of sodium silicate.
    • 合成丝光沸石成型体通过以下方法制备,其中将起始混合物作为主要成分,二氧化硅源,氧化铝源,碱源和水模制成起始成型体,将成型体煅烧并煅烧 将成型体在硅酸钠水溶液中加热。 起始混合物中掺入丝光沸石晶种粉末。 当煅烧成型体时,通过以至少10℃/分钟的平均速率加热至不低于400℃的煅烧温度升高温度,并且在煅烧温度下在煅烧温度下进行煅烧,时间为 2小时。 当煅烧成型体结晶时,使用SiO 2浓度为7〜25重量%,Na 2 O浓度为2〜8重量%,SiO 2 / Na 2 O摩尔比为0.9〜4.0的硅酸钠水溶液 作为硅酸钠水溶液。
    • 75. 发明授权
    • Process for preparation of faujasite zeolite
    • 八面沸石的制备方法
    • US4678651A
    • 1987-07-07
    • US753998
    • 1985-07-11
    • Hiroshi MiyazakiJunji ArikaMichiyuki Aimoto
    • Hiroshi MiyazakiJunji ArikaMichiyuki Aimoto
    • C01B39/20C01B39/28C01B33/28
    • C01B39/20Y10S423/21
    • A faujasite zeolite of a high purity and a desired silica/alumina ratio is prepared by crystallizing at an elevated temperature a reaction mixture comprising a silica source, an alumina source, and an alkali metal source, wherein a transparent faujasite germ solution obtained by mixing and aging aqueous alkali metal silicate solution, an aqueous alkali metal aluminate solution and an aqueous alkali metal hydroxide solution is made present in the reaction mixture. The faujasite germ solution has an oxide molar composition represented by the following molar ratios:SiO.sub.2 /Al.sub.2 O.sub.3 =8 to 14,M.sub.2 O/Al.sub.2 O.sub.3 =7 to 30,andH.sub.2 O/M.sub.2 O=10 to 14,wherein M represents an alkali metal.The amount of the faujasite germ solution is 1 to 30 wt. % as Al.sub.2 O.sub.3 based on the faujasite zeolite.
    • 通过在高温下结晶包含二氧化硅源,氧化铝源和碱金属源的反应混合物来制备高纯度和所需二氧化硅/氧化铝比的八面沸石沸石,其中通过混合获得的透明八面沸石细菌溶液 老化碱金属硅酸盐水溶液,碱金属铝酸盐水溶液和碱金属氢氧化物水溶液存在于反应混合物中。 八面沸石细菌溶液具有由以下摩尔比表示的氧化物摩尔组成:SiO 2 / Al 2 O 3 = 8〜14,M 2 O / Al 2 O 3 = 7〜30,H 2 O / M 2 O = 10〜14,其中,M表示碱金属。 八面沸石菌溶液的量为1〜30重量% %为基于八面沸石的Al 2 O 3。
    • 77. 发明授权
    • Brushless motor driving circuit
    • 无刷电机驱动电路
    • US08779708B2
    • 2014-07-15
    • US13236674
    • 2011-09-20
    • Hiroshi Miyazaki
    • Hiroshi Miyazaki
    • H02P6/14
    • H02P6/34H03K17/6877H03K2217/0081
    • A brushless motor driving circuit includes a battery for supplying a power to the brushless motor driving circuit; a driver circuit; a bridge circuit including a plurality of N-channel FETs; a control unit for rotating a brushless motor by switching the bridge circuit through the driver circuit based on a rotor position detection signal; a floating voltage generator for applying a voltage to a first group of the FETs of the bridge circuit; and a converter which is powered from the battery. The converter has an output connected to an input of the floating voltage generator for the first group of the FETs of the bridge circuit and an input of the driver circuit for a second group of the FETs of the bridge circuit to dedicatedly supply a power to gates of the FETs, and the control unit is powered from the battery without using the converter.
    • 无刷电动机驱动电路包括用于向无刷电动机驱动电路供电的电池; 驱动电路; 包括多个N沟道FET的桥式电路; 控制单元,用于通过基于转子位置检测信号通过驱动电路切换桥式电路来旋转无刷电动机; 用于向桥式电路的第一组FET施加电压的浮动电压发生器; 以及由电池供电的转换器。 转换器具有连接到桥接电路的第一组FET的浮动电压发生器的输入的输出端和桥接电路的第二组FET的驱动电路的输入,以专门地向门 的FET,并且控制单元由电池供电而不使用转换器。
    • 78. 发明授权
    • Output circuit, system including output circuit, and method of controlling output circuit
    • 输出电路,输出电路系统,输出电路控制方法
    • US08614598B2
    • 2013-12-24
    • US13357469
    • 2012-01-24
    • Hiroshi Miyazaki
    • Hiroshi Miyazaki
    • H03K5/08
    • H03K19/00361H03K19/018507
    • An output circuit includes a first transistor coupled to an external terminal and having a gate terminal that receives a first drive signal. The first transistor pulls down a potential at the external terminal when activated in accordance with the first drive signal. The output circuit also includes a capacitor. The capacitor includes a first end coupled to the gate terminal of the first transistor. A clamp circuit, coupled to a second end of the capacitor, clamps the second end of the capacitor to a potential corresponding to the operation of the first transistor. The first transistor includes a drain terminal that is not coupled to the capacitor but is coupled to the external terminal.
    • 输出电路包括耦合到外部端子并具有接收第一驱动信号的栅极端子的第一晶体管。 当根据第一驱动信号激活时,第一晶体管降低外部端子处的电位。 输出电路还包括电容器。 电容器包括耦合到第一晶体管的栅极端的第一端。 耦合到电容器的第二端的钳位电路将电容器的第二端钳位到与第一晶体管的操作相对应的电位。 第一晶体管包括未耦合到电容器但耦合到外部端子的漏极端子。
    • 79. 发明授权
    • Wiper control apparatus
    • 刮水器控制装置
    • US08569985B2
    • 2013-10-29
    • US13227768
    • 2011-09-08
    • Taiji MorishitaYasuhiro TakabeHiroshi MiyazakiKatsunori Tonomyo
    • Taiji MorishitaYasuhiro TakabeHiroshi MiyazakiKatsunori Tonomyo
    • B60S1/08
    • B60S1/0818B60S1/0833B60S1/0896
    • In a wiper control apparatus, a water drop detector outputs an output signal in accordance with water drops adhering to a windshield of a vehicle. When a traveling determination portion determines that the vehicle is traveling, a first level setting portion sets a sensitivity for detecting the output signal to a first sensitivity. When the traveling determination portion determines the vehicle is not traveling, a second level setting portion sets the sensitivity for detecting the output signal to a second sensitivity that is larger than the first sensitivity. A water drop adhesion determination portion determines that water drops adhere to the windshield when a determination waiting time elapses in a state where detection of the output signal continues. A driving control portion controls a wiper driving portion to drive the wiper when the water drop adhesion determination portion determines that water drops adhere to the windshield.
    • 在雨刮器控制装置中,水滴检测器根据附着在车辆的挡风玻璃上的水滴输出输出信号。 当行驶确定部分确定车辆行驶时,第一电平设置部分将用于检测输出信号的灵敏度设置为第一灵敏度。 当行驶判定部判定车辆不行驶时,第二电平设定部将检测输出信号的灵敏度设定为大于第一灵敏度的第二灵敏度。 当在输出信号的检测继续进行的状态下,当确定等待时间过去时,水滴粘附确定部分确定水滴粘附到挡风玻璃上。 当水滴粘附确定部确定水滴粘附到挡风玻璃上时,驱动控制部分控制刮水器驱动部分来驱动刮水器。
    • 80. 发明授权
    • Battery pack
    • 电池组
    • US08384353B2
    • 2013-02-26
    • US12662462
    • 2010-04-19
    • Hiroshi MiyazakiMasaaki Sakaue
    • Hiroshi MiyazakiMasaaki Sakaue
    • H02J7/00H02J7/04
    • H02J7/0004H01M10/441H01M10/443H02J7/0021
    • A battery pack which is detachably connected to a charger and charged by connecting thereto, includes a battery assembly including a plurality of secondary batteries serially connected; a pair of power terminals connected to a negative and a positive electrode of the battery assembly, respectively; a control circuit adapted to individually detect voltages across respective secondary batteries and output a charge control signal to the charger when the detected voltages exceed a predetermined value; a signal terminal adapted to output the charge control signal to the charger; and a temperature measurement element for detecting a temperature of the battery assembly. Further, the control circuit changes the predetermined value to be compared with the detected voltages based on the detected temperature of the temperature measurement element.
    • 一种可拆卸地连接到充电器并通过连接充电的电池组包括:串联连接的多个二次电池的电池组; 一对电源端子分别连接到电池组件的负极和正极; 控制电路,其适于单独地检测各个二次电池的电压,并且当检测到的电压超过预定值时,向充电器输出充电控制信号; 信号端子,适于将充电控制信号输出到充电器; 以及用于检测电池组件的温度的温度测量元件。 此外,控制电路基于检测到的温度测量元件的温度改变预定值以与检测到的电压进行比较。