Data communication apparatus
    2.
    发明授权
    Data communication apparatus 有权
    数据通信装置

    公开(公告)号:US07315290B2

    公开(公告)日:2008-01-01

    申请号:US10562928

    申请日:2004-06-25

    IPC分类号: H01Q7/00

    摘要: Disclosed is a data communication apparatus for non-contact data communication using electromagnetic induction. At least a portion of a conductor 5a of the loop coil antenna (5) of the data communication apparatus, adapted for non-contact data communication, exploiting electromagnetic induction, is arranged for extending along the lateral side of an enclosure (2a) for equalizing the sensitivity of the loop coil antenna (5) across both major surfaces of the enclosure (2a).

    摘要翻译: 公开了一种使用电磁感应的非接触式数据通信的数据通信装置。 数据通信设备的环形线圈天线(5)的导体5a的至少一部分适于非接触式数据通信,利用电磁感应被设置成沿着外壳(2a)的侧面延伸, 用于均衡环形线圈天线(5)在外壳(2a)的两个主表面上的灵敏度。

    Exhaust gas recirculation means
    5.
    发明授权
    Exhaust gas recirculation means 失效
    废气再循环装置

    公开(公告)号:US4164208A

    公开(公告)日:1979-08-14

    申请号:US808354

    申请日:1977-06-20

    IPC分类号: F02M25/07 F02M25/06

    CPC分类号: F02M26/57 F02M26/36 F02M26/38

    摘要: An exhaust gas recirculation device in which exhaust gas from the engine of a vehicle, for example, may be recirculated via two separate lines to portions of a carburetor which are upstream and downstream of a throttle valve, to permit a suitably large amount of exhaust gas to be recirculated when necessary and which includes control means which stops the flow of gas in both lines when the engine is being warmed up, and stops the flow of gas in the upstream recirculation line only when engine load, engine speed, or vehicle speed is high, or when there is a risk of icing in the carburetor, whereby the disadvantages of recirculated exhaust gas during particular engine operating conditions are avoided.

    摘要翻译: 一种排气再循环装置,其中来自车辆的发动机的废气可以经由两条分开的管线再循环到在节流阀的上游和下游的化油器的部分,以允许适当大量的废气 在必要时再循环,并且包括当发动机被加热时停止两条管线中的气体流动的控制装置,并且仅在发动机负荷,发动机转速或车速为止时停止上游再循环管线中的气体流动 或者当在化油器中存在结冰的风险时,避免了在特定发动机运行条件期间再循环废气的缺点。

    Cephem compounds and their production
    8.
    发明授权
    Cephem compounds and their production 失效
    头孢烯化合物及其生产

    公开(公告)号:US4667027A

    公开(公告)日:1987-05-19

    申请号:US681783

    申请日:1984-12-14

    CPC分类号: C12P35/06 C12P35/08

    摘要: A compound of the formula: ##STR1## wherein R.sup.1 stands for hydrogen or formylamino, R.sup.2 is a residue of amino acid selected from the group consisting of serine and alanine, or a peptide of at least one of these amino acids, or hydrogen, R.sup.3 stands for --NH--C(.dbd.NH)--NH.sub.2 or --CH.sub.2 NH.sub.2, or its salt, which can be produced by cultivating a microorganism belonging to the genus Xanthomonas, is useful as a therapeutic agent against infectious disease caused by bacteria.

    摘要翻译: 下式的化合物:其中R1代表氢或甲酰氨基,R2是选自丝氨酸和丙氨酸的氨基酸残基,或这些氨基酸中的至少一个的肽或氢,R3 代表通过培养属于黄单胞菌属的微生物产生的-NH-C(= NH)-NH 2或-CH 2 NH 2或其盐可用作抗细菌感染性疾病的治疗剂。