Gas concentration measuring apparatus
    1.
    发明授权
    Gas concentration measuring apparatus 有权
    气体浓度测定装置

    公开(公告)号:US07416650B2

    公开(公告)日:2008-08-26

    申请号:US10743409

    申请日:2003-12-23

    IPC分类号: G01N27/41

    CPC分类号: G01N27/4074

    摘要: In a gas concentration measuring apparatus, a measurement substrate is provided. A conductive pattern portion is formed in the measurement substrate. The conductive pattern portion includes a signal input pattern constituting the signal processing circuit and electrically connected to the connection terminal, said signal input pattern having direct current impedance with respect to the connection terminal, said direct current impedance being 10 percent or less of the input impedance of the connection terminal; a different potential pattern having a potential difference of 2 V or over from a potential of the signal input pattern; and a guard pattern having a substantially constant potential and a potential difference of less than 0.5 V from the potential of the signal input pattern, said guard pattern being arranged on at least a portion of the measurement substrate, said at least portion of the measurement substrate being located between the signal input pattern and the different potential pattern.

    摘要翻译: 在气体浓度测定装置中,设置测定基板。 在测量基板中形成导电图形部分。 导体图形部分包括构成信号处理电路的信号输入图案,并且电连接到连接端子,所述信号输入图案相对于连接端子具有直流阻抗,所述直流阻抗为输入阻抗的10%或更小 的连接端子; 与信号输入图案的电位具有2V或更大的电位差的不同电位图案; 以及从信号输入图案的电位具有基本上恒定的电位和小于0.5V的电位差的保护图案,所述保护图案被布置在测量基板的至少一部分上,所述测量基板的至少一部分 位于信号输入图案和不同电位图案之间。

    Electric discharge lamp device
    2.
    再颁专利
    Electric discharge lamp device 有权
    放电灯装置

    公开(公告)号:USRE42141E1

    公开(公告)日:2011-02-15

    申请号:US11699569

    申请日:2007-01-30

    IPC分类号: H05B37/00

    CPC分类号: H05B41/386 H05B41/2883

    摘要: An electric discharge lamp device has a lighting start voltage storage circuit for storing a lamp voltage immediately after the start of lighting of a lamp, and a change detection circuit for detecting a change in the lamp voltage by subtracting the lamp voltage immediately after the start of lighting of the lamp from the lamp voltage detected currently. The electric power supplied to the lamp is controlled based upon the change in the lamp voltage.

    摘要翻译: 放电灯装置具有用于存储灯开始后的灯电压的点亮开始电压存储电路,以及变更检测电路,用于通过在开始后立即减去灯电压来检测灯电压的变化 目前灯具电压从灯电压检测到。 基于灯电压的变化来控制提供给灯的电力。

    Tractor
    3.
    发明授权
    Tractor 失效
    拖拉机

    公开(公告)号:US07758680B2

    公开(公告)日:2010-07-20

    申请号:US11885678

    申请日:2006-01-04

    IPC分类号: B01D46/00

    CPC分类号: B62D25/10 B60K11/02 B60K13/02

    摘要: The present invention provides a tractor in which necessity of maintenance of a precleaner can be checked without opening a bonnet every time. In a tractor in which the outside air which is purified through a precleaner is further purified through an air cleaner before the outside air is supplied to an engine, a radiator is arranged in front of the engine, the precleaner is arranged in front of the radiator, and the engine, the radiator and the precleaner are covered with a bonnet, the precleaner is arranged such that the interior of at least a dust collecting/storing portion of the precleaner is viewable from the outside in a see-through manner, and the bonnet includes a viewing portion through which the interior of the dust collecting/storing section is viewable.

    摘要翻译: 本发明提供一种拖拉机,其中可以在每次都不打开发动机罩的情况下检查必要的维护预清洗器。 在将外部空气供给发动机之前,通过预净化器净化的外部空气通过空气净化器进一步净化的拖拉机中,散热器布置在发动机前方,预排气器布置在散热器前面 发动机,散热器和预清洗器被罩盖盖住,预清洗器被布置成使得至少预清洗器的集尘/存储部分的内部可以以透视的方式从外部观看,并且 发动机罩包括观察部分,灰尘收集/收集部分的内部可通过该观察部分观察。

    Tractor
    4.
    发明授权
    Tractor 失效
    拖拉机

    公开(公告)号:US07523789B2

    公开(公告)日:2009-04-28

    申请号:US10594346

    申请日:2005-03-25

    IPC分类号: A01B59/043

    CPC分类号: A01B59/067 B62D49/02

    摘要: A tractor of the present invention can reduce a manufacturing cost of a lift arm support body. The tractor is configured such that a lift arm is mounted on an upper portion of a transmission casing by way of a lift arm support body, the lift arm is hydraulically controllable by a hydraulic control valve by way of a hydraulic circuit body, and the hydraulic circuit body and the hydraulic control valve are fixed to the transmission casing as bodies separate from a lift arm support body.

    摘要翻译: 本发明的拖拉机可以降低提升臂支撑体的制造成本。 拖拉机构造成使得提升臂通过提升臂支撑体安装在变速器壳体的上部上,提升臂由液压回路体由液压控制阀液压控制,液压 电路体和液压控制阀作为与提升臂支撑体分离的主体固定到变速器壳体。

    Ultrasonic inspection apparatus
    5.
    发明授权
    Ultrasonic inspection apparatus 失效
    超声波检测仪

    公开(公告)号:US06698291B2

    公开(公告)日:2004-03-02

    申请号:US10382937

    申请日:2003-03-07

    IPC分类号: G01N2904

    摘要: An ultrasonic inspection apparatus obtains information on the interface of a sample as digital waveform data for any “unit measurement range” and is provided with at least two data memories and controlled by a scan state monitoring signal showing the scan state of a unit measurement range belonging to a first group or a unit measurement range belonging to a second group. A comparator-register/memory-control-circuit outputs the scan state monitoring signal to the two data memories. The operating states of the two data memories being controlled by the scan state monitoring signal to alternate between writing of digital waveform data and readout of digital waveform data.

    摘要翻译: 超声波检查装置获取关于样本的接口的信息作为任何“单位测量范围”的数字波形数据,并且被设置有至少两个数据存储器,并由显示单位测量范围属于的扫描状态的扫描状态监视信号 属于第二组的第一组或单位测量范围。 比较器寄存器/存储器控制电路将扫描状态监视信号输出到两个数据存储器。 两个数据存储器的操作状态由扫描状态监视信号控制,以在数字波形数据的写入和数字波形数据的读出之间交替。

    Nitrile compound
    6.
    发明授权
    Nitrile compound 失效
    腈化合物

    公开(公告)号:US06667412B1

    公开(公告)日:2003-12-23

    申请号:US09914349

    申请日:2001-08-27

    IPC分类号: C07C25536

    摘要: The present invention provides a novel nitrile compound useful as an intermediate for the production of, for example, N,N-substituted cyclic amine derivatives or phenylacetonitrile derivatives that are useful as a medicine. Specifically it provides a nitrile carboxylic acid compound, nitrile ester compound and nitrile alcohol compound. That is, it provides a nitrile compound represented by the following formula (I): wherein R1 and R2 means substituents; m means 0 or an integer of from 1 to 6; n means 0 or an integer of from 1 to 5; and R3 means carboxyl group, a lower alkoxycarbonyl group or hydroxymethyl group.

    摘要翻译: 本发明提供了可用作制备例如可用作药物的N,N-取代的环胺衍生物或苯乙腈衍生物的中间体的新型腈化合物。 具体地说,它提供了一种腈羧酸化合物,腈酯化合物和腈醇化合物。 也就是说,它提供由下式(I)表示的腈化合物:其中R 1和R 2表示取代基; m表示0或1〜6的整数; n表示0或1至5的整数; R 3表示羧基,低级烷氧基羰基或羟甲基。

    Ignition system for internal combustion engines
    10.
    发明授权
    Ignition system for internal combustion engines 失效
    内燃机点火系统

    公开(公告)号:US4892073A

    公开(公告)日:1990-01-09

    申请号:US241216

    申请日:1988-09-07

    CPC分类号: F02P11/06 F02P3/0552

    摘要: An ignition system for internal combustion engines comprises means for generating an ignition signal in synchronism with the revolution of an internal combustion engine and an ignition circuit device for interrupting a primary current of an ignition coil in accordance with the ignition signal. The ignition circuit device includes an ignition monitor signal producing circuit for producing an ignition monitor signal which circuit operates to set the ignition monitor signal at the time of starting the energization of the ignition coil and thereafter to reset the ignition monitor signal at a subsequent predetermined timing, whereby the ignition circuit device operates, in accordance with the pulse width and the set and reset conditions of the ignition monitor signal, to decide whether the operation of the ignition circuit device is normal or abnormal, to control to generate a predetermined amount of ignition energy, and to prevent erroneous generation the ignition monitor signal due to a noise or the like.

    摘要翻译: 用于内燃机的点火系统包括用于根据点火信号产生与内燃机的旋转同步的点火信号和用于中断点火线圈的初级电流的点火电路装置的装置。 点火电路装置包括点火监控信号产生电路,用于产生点火监控信号,该电路用于在启动点火线圈通电时设置点火监控信号,然后在随后的预定定时重置点火监控信号 由此点火电路装置根据点火监控信号的脉冲宽度和设定和复位条件进行动作,判断点火电路装置的运转是正常还是异常,以控制产生预定量的点火 能量,并且防止由于噪声等引起的点火监控信号的错误产生。