Electronic device and thermal type flow meter on vehicle
    81.
    发明申请
    Electronic device and thermal type flow meter on vehicle 审中-公开
    汽车电子设备和热式流量计

    公开(公告)号:US20070025878A1

    公开(公告)日:2007-02-01

    申请号:US11546429

    申请日:2006-10-12

    IPC分类号: G01N33/48

    摘要: An airtight configuration for keeping down the permeation of corrosive gas from silicone adhesive, and for preventing corrosive gas from entering the case. An electronic device mounted on vehicle. the electronic device has at least one of a portion connecting components, and a portion sealing the clearance or hole where exists in the electronic device. The at least one of the connection portion and the seal portion is constituted by using adhesive or sealant which has at least one of a function adsorbing corrosive gas and a function trapping corrosive gas with chemical reaction. A car-mounted electronic device characterized by reduced permeation of corrosive gas into a case and high reliability.

    摘要翻译: 用于防止腐蚀性气体从硅酮粘合剂渗透并防止腐蚀性气体进入壳体的气密配置。 安装在车辆上的电子设备。 电子设备具有连接部件的部分和密封电子设备中存在的间隙或孔的部分中的至少一个。 连接部和密封部中的至少一个由使用具有吸附腐蚀性气体的功能和捕获具有化学反应的腐蚀性气体的功能中的至少一种的粘合剂或密封剂构成。 一种车载电子设备,其特征在于将腐蚀性气体渗透到壳体中并具有高可靠性。

    Microcontroller
    82.
    发明申请
    Microcontroller 有权
    微控制器

    公开(公告)号:US20060223452A1

    公开(公告)日:2006-10-05

    申请号:US11168448

    申请日:2005-06-29

    IPC分类号: H04B1/38

    CPC分类号: H04B15/04 H04B1/202

    摘要: A microcontroller is disposed on a receiving part of a wireless system in order to process a demodulation signal generated by a receiver circuit, and includes a memory and a CPU. The memory stores a control program of the microcontroller. The control program thereof includes a dual loop routine for an operation in reception standby mode. The dual loop routine has a first loop and a second loop included in the first loop. The CPU has an instruction set consisting of a plurality of instructions, and executes the instructions according to the program stored in the memory. The CPU executes an instruction irrelevant to an operation when the microcontroller is in reception mode during the second loop a number of times. The number of times is at least such that noise caused by the repetition of the second loop is lowered below a desired level.

    摘要翻译: 微控制器设置在无线系统的接收部分上,以便处理由接收机电路产生的解调信号,并且包括存储器和CPU。 存储器存储微控制器的控制程序。 其控制程序包括用于接收待机模式下的操作的双循环程序。 双循环程序具有包含在第一循环中的第一循环和第二循环。 CPU具有由多个指令组成的指令集,并且根据存储在存储器中的程序执行指令。 CPU执行与微控制器在第二次循环期间处于接收模式时的操作无关的指令。 次数至少使得由第二回路的重复引起的噪声降低到期望水平以下。

    METHOD AND DEVICE FOR DIAGNOSING GAS SENSOR DEGRADATION
    84.
    发明申请
    METHOD AND DEVICE FOR DIAGNOSING GAS SENSOR DEGRADATION 有权
    用于诊断气体传感器降解的方法和装置

    公开(公告)号:US20050155405A1

    公开(公告)日:2005-07-21

    申请号:US10514254

    申请日:2003-05-12

    摘要: A degradation diagnosis method for simply performing degradation diagnosis of a gas sensor such as a hydrogen sensor. The hydrogen sensor has a reference detector member and common detector member, with each detector member respectively constituted of a detector element and temperature compensating element that form a pair. Power is normally supplied to the common detector member, which performs concentration detection of the hydrogen gas. When performing degradation diagnosis of this common detector member, concentration detection is performed simultaneously by each detector member for the gas of the prescribed hydrogen concentration by supplying power to both the common detector member and reference detector member and comparing the output value of the common detector member and the output value of the reference detector member.

    摘要翻译: 用于简单地进行诸如氢传感器的气体传感器的劣化诊断的劣化诊断方法。 氢传感器具有参考检测器构件和公共检测器构件,每个检测器构件分别由形成一对的检测器元件和温度补偿元件构成。 通常将功率供给到检测氢气的公共检测部件。 当对该常用检测器构件执行劣化诊断时,通过向公共检测器构件和参考检测器构件两者供电并将公共检测器构件的输出值进行比较,同时通过每个检测器构件对规定氢浓度的气体进行浓度检测 和参考检测器构件的输出值。

    Noncontact measuring system for electrical conductivity
    86.
    发明授权
    Noncontact measuring system for electrical conductivity 失效
    非接触式电导率测量系统

    公开(公告)号:US06879167B2

    公开(公告)日:2005-04-12

    申请号:US10441552

    申请日:2003-05-20

    摘要: The invention provides a noncontact measuring system for electrical conductivity, which uses a microwave. In the measuring system for electrical conductivity, the microwave generated in a network analyzer (NA) 110 is guided to a surface of a silicon wafer (sample) 160 through a waveguide 130 and a sensor 140. The surface of the silicon wafer 160 is irradiated with the microwave, and the sensor 140 receives the reflected microwave. The electrical conductivity of the silicon wafer 160 is measured in such a manner that a computer (personal computer) 120 calculates the electrical conductivity from an amplitude ratio A and phase difference θ to a reflected wave of the silicon wafer 160, which is determined with the network analyzer 110. The computer 120 performs not only the calculation of the measurement but also whole control of the measuring system such as positioning of the sample.

    摘要翻译: 本发明提供一种使用微波的电导率非接触测量系统。 在用于导电性的测量系统中,在网络分析器(NA)110中产生的微波通过波导130和传感器140被引导到硅晶片(样品)160的表面。硅晶片160的表面被照射 并且传感器140接收反射的微波。 测量硅晶片160的导电性,使得计算机(个人计算机)120根据幅度比A和相位差θ计算出与硅晶片160的反射波的电导率,其由 网络分析器110.计算机120不仅执行测量的计算,而且执行测量系统的整体控制,例如样本的定位。

    High-temperature secondary battery based energy storage and power compensation system
    87.
    发明授权
    High-temperature secondary battery based energy storage and power compensation system 有权
    基于高温二次电池的储能和功率补偿系统

    公开(公告)号:US06747370B2

    公开(公告)日:2004-06-08

    申请号:US09853535

    申请日:2001-05-11

    申请人: Hiroyuki Abe

    发明人: Hiroyuki Abe

    IPC分类号: H02J700

    摘要: A high temperature secondary battery based energy storage and power compensation system wherein, an electric power supply system, electric load, and electric energy storage system including a high temperature secondary battery and power conversion system, are electrically connected with one another. When operating normally, electric power is supplied from the electric power supply system to the electric load, while the electric energy storage system operates to effect peak shaving and load leveling. A high speed switch is provided between the electric power supply system and the electric energy storage system, so that when a voltage sag or service interruption occurs while electric power is being supplied from the electric power supply system, the voltage sag is immediately detected and the switch is immediately opened, and electric power is immediately supplied from the electric energy storage system to the electric load to compensate for the voltage sag or service interruption.

    摘要翻译: 其中,包括高温二次电池和电力转换系统的电力供应系统,电力负载和电能储存系统彼此电连接。 当正常工作时,从电力供应系统向电力负载供电,同时电力储存系统进行操作以实现峰值剃刮和负载调平。 在电力供给系统和电力储存系统之间设置有高速开关,因此当从电力供给系统供给电力时发生电压骤降或服务中断时,立即检测出电压骤降, 开关立即打开,电力立即从电能存储系统提供给电负载,以补偿电压骤降或服务中断。

    Voltage-controlled oscillator including current control element
    88.
    发明授权
    Voltage-controlled oscillator including current control element 失效
    压控振荡器包括电流控制元件

    公开(公告)号:US06271730B1

    公开(公告)日:2001-08-07

    申请号:US09139013

    申请日:1998-08-24

    IPC分类号: H03B100

    摘要: An odd number of inverter circuits are connected with each other so as to form a ring. A first current-control element is provided between an oscillation signal line which is used for connecting adjacent inverter circuits and a power-source-potential point, a current flowing through the first current-control element varying by a first control signal. A second current-control element is provided between the oscillation signal line and a ground point, a current flowing through the second current-control element varying by a second control signal.

    摘要翻译: 奇数个逆变器电路相互连接形成一个环。 第一电流控制元件设置在用于连接相邻逆变器电路的振荡信号线和电源电位点之间,流过第一电流控制元件的电流由第一控制信号变化。 第二电流控制元件设置在振荡信号线与接地点之间,流过第二电流控制元件的电流由第二控制信号变化。

    Focus control apparatus for multilayer optical recording medium
    90.
    发明授权
    Focus control apparatus for multilayer optical recording medium 失效
    用于多层光记录介质的聚焦控制装置

    公开(公告)号:US06147942A

    公开(公告)日:2000-11-14

    申请号:US112004

    申请日:1998-07-08

    IPC分类号: G11B7/00 G11B7/085 G11B7/09

    摘要: A focus control apparatus for a multilayer optical recording medium which performs an appropriate focus jump on a multilayer optical recording medium. This focus control apparatus implements such focus jump control as to temporarily release a focus servo on one layer of a loaded multilayer optical recording medium, shift the focus position of read light on another target layer and then restart the focus servo on the another target layer, detects an ambient temperature, sets a drive signal condition according to the temperature detection output, and moves the focus position of the read light under the set drive signal condition. Specifically, this apparatus generates an acceleration signal to start moving the focus position of read light and a deceleration signal to decelerate movement of the focus position of the read light, as drive signals for a focus actuator in order to execute a focus jump operation, detects an ambient temperature of the focus actuator, and sets signal conditions for the acceleration signal and the deceleration signal according to the detected temperature.

    摘要翻译: 一种用于在多层光学记录介质上执行适当的聚焦跳跃的多层光学记录介质的聚焦控制装置。 该聚焦控制装置实现这样的聚焦跳跃控制,以暂时释放加载的多层光记录介质的一层上的聚焦伺服,将读取光的聚焦位置移动到另一目标层上,然后在另一目标层上重新启动聚焦伺服, 检测环境温度,根据温度检测输出设定驱动信号状态,并在设定的驱动信号条件下移动读取光的聚焦位置。 具体地,该装置产生加速度信号,开始移动读取光的聚焦位置和减速信号,以减慢读取光的焦点位置的移动,作为聚焦致动器的驱动信号,以执行聚焦跳跃操作,检测 聚焦致动器的环境温度,并且根据检测到的温度设置用于加速度信号和减速信号的信号条件。