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    Automotive evaporative emission leak detection system and method
    91.
    发明授权
    Automotive evaporative emission leak detection system and method 失效
    汽车蒸发排放物泄漏检测系统及方法

    公开(公告)号：US6044314A

    公开(公告)日：2000-03-28

    申请号：US37785

    申请日：1998-03-10

    Applicant: John Cook ,  Craig A. Weldon ,  Paul D. Perry ,  Raymond Rasokas

    Inventor： John Cook ,  Craig A. Weldon ,  Paul D. Perry ,  Raymond Rasokas

    IPC: G01M3/02 ,  G01M15/00

    CPC classification number: G01M3/025

    Abstract: An on-board evaporative emission leak detection system and method that detects leakage from an evaporative emission space of a fuel system of an automotive vehicle. A test includes an initialization, or stabilization, phase during which a differential between pressure in the evaporative emission space and atmospheric pressure is created, and then varied, over time, within a range of differential pressures suitable for performing a leak detection test. A leak size measurement is then obtained using an algorithm.

    Abstract translation: 一种车载蒸发排放物泄漏检测系统和方法，其检测来自机动车辆的燃料系统的蒸发排放空间的泄漏。 测试包括初始化或稳定阶段，在该阶段期间，产生蒸发发射空间中的压力和大气压力之间的差异，然后随时间变化，在适于进行泄漏检测测试的压差范围内。 然后使用算法获得泄漏尺寸测量。

    Production of argon from a cryogenic air separation process
    92.
    发明授权
    Production of argon from a cryogenic air separation process 失效
    从低温空气分离过程生产氩气

    公开(公告)号：US5970743A

    公开(公告)日：1999-10-26

    申请号：US96009

    申请日：1998-06-10

    Applicant: Donn Michael Herron ,  Stephen John Cook ,  Rakesh Agrawal

    Inventor： Donn Michael Herron ,  Stephen John Cook ,  Rakesh Agrawal

    IPC: C01B23/00 ,  F25J3/04

    CPC classification number: F25J3/04721 ,  F25J3/04412 ,  F25J3/04624 ,  F25J3/04678 ,  F25J3/04727 ,  F25J3/04872 ,  F25J2200/32 ,  F25J2200/34 ,  F25J2200/90 ,  F25J2205/02 ,  F25J2205/30 ,  F25J2245/58 ,  F25J2250/10 ,  Y10S62/924

    Abstract: The present invention relates to a process for the cryogenic separation of air to recover at least a nitrogen-depleted crude argon product, wherein the process is carried out in a primary distillation system comprising at least a first distillation column, which separates a feed mixture comprising nitrogen, oxygen and argon into a nitrogen-enriched overhead and an oxygen-rich bottoms, and a side-arm column which rectifies an argon-containing feed stream fed from the primary distillation column to produce an essentially-oxygen-depleted argon overhead. The improvement of the present invention is characterized in that: (a) a nitrogen-containing, argon-rich side stream is withdrawn from a location of the side-arm column which is above the location of entry of the argon-containing feed stream; (b) the withdrawn, nitrogen-containing, argon-rich side stream of step (a) is fed to a nitrogen rejection column to remove the contained nitrogen, wherein the nitrogen rejection column contains at least a stripping section which is located below the location of the feed of the nitrogen-lean, argon-rich side stream, and wherein the stripping section of the nitrogen rejection column is provided with vapor boilup; (c) the nitrogen-depleted, crude argon product is recovered and removed from the bottom of the nitrogen rejection column; and (d) at least a portion of upward flowing vapor in the nitrogen rejection column is removed and the removed portion is returned to a suitable location of the side-arm column.

    Abstract translation: 本发明涉及一种用于低温分离空气以回收至少一种贫氮粗氩产物的方法，其中该方法在包含至少第一蒸馏塔的一级蒸馏系统中进行，所述第一蒸馏塔分离包含 氮气，氧气和氩气进入富氮塔顶和富氧底物，以及侧臂塔，其对从一级蒸馏塔进料的含氩进料流进行整流，以产生基本上不含氧的氩塔顶馏出物。 本发明的改进的特征在于：（a）含氮富氩侧流从位于含氩进料流进入位置的侧臂塔的位置排出; （b）将步骤（a）的取出的含氮富氩侧流进料至氮排除塔以除去所含的氮，其中氮排除塔至少包含位于位置下方的汽提部分 的贫氮富氩侧流的进料，并且其中氮排除塔的汽提段设置有蒸汽沸腾; （c）从氮排除塔的底部回收并除去贫氮粗氩产物; 和（d）氮排除塔中的向上流动的蒸气的至少一部分被去除，并且将去除的部分返回到侧臂塔的适当位置。

    Antitheft device for vehicles
    93.
    发明授权
    Antitheft device for vehicles 失效
    车辆防盗装置

    公开(公告)号：US4545343A

    公开(公告)日：1985-10-08

    申请号：US649304

    申请日：1984-09-11

    Applicant: John Cook ,  Harold Tate, Jr. ,  J. W. Graves

    Inventor： John Cook ,  Harold Tate, Jr. ,  J. W. Graves

    IPC: B60R25/04

    CPC classification number: B60R25/04

    Abstract: An antitheft device is provided for vehicles having an engine, a battery and a starter solenoid contactor. The antitheft device includes an electrical starter assembly having a casing, a device for starting an engine by engaging a flywheel, and a servo controlled switch. Also included is an ignition key switch and an encoder and a decoder connected between the servo controlled switch and ignition key switch.

    Abstract translation: 为具有发动机，电池和起动器电磁接触器的车辆提供防盗装置。 防盗装置包括具有壳体的电起动器组件，用于通过接合飞轮起动发动机的装置和伺服控制开关。 还包括点火钥匙开关和连接在伺服控制开关和点火钥匙开关之间的编码器和解码器。

    Heterocyclic magenta dye-forming couplers
    94.
    发明授权
    Heterocyclic magenta dye-forming couplers 失效
    杂环洋红色染料成色剂

    公开(公告)号：US4338393A

    公开(公告)日：1982-07-06

    申请号：US231202

    申请日：1981-02-04

    Applicant: Joseph Bailey ,  John Cook

    Inventor： Joseph Bailey ,  John Cook

    IPC: C07D487/04 ,  G03C7/32 ,  G03C7/38 ,  G03C7/00 ,  G03C1/40

    CPC classification number: C07D487/04 ,  G03C7/3231 ,  G03C7/3825

    Abstract: Photographic magenta dye-forming couplers have the general formula: ##STR1## wherein: A represents the atoms necessary to complete, with the nitrogen atom to which it is attached, a magenta dye-forming coupler moiety whose coupling position is inactivated by the --CHR.sup.1 R.sup.2 group;CHR.sup.1 R.sup.2 is a blocking group which, upon reaction with oxidized color developing agent, is detached from the coupler moiety to yield a mobile reaction product;R.sup.1 is alkyl--O--CO--, alkyl--CO--, aryl--O--CO--, aryl--CO--, --COOH, --NO.sub.2 or --CN andR.sup.2 is a group specified for R.sup.1 or aryl--NHCO--.These couplers can be incorporated in photographic elements, emulsions and processing compositions.

    Abstract translation: 摄影品红色成色成色剂具有以下通式：其中：A表示与其连接的氮原子完成的原子，其连接位置被灭活的品红色染料形成成色剂部分 -CHR1R2基团; CHR1R2是与氧化的彩色显影剂反应后与成色剂部分分离而产生移动反应产物的封闭基团; R1是烷基-O-CO-，烷基-CO-，芳基-O-CO-，芳基-CO-，-COOH，-NO 2或-CN，R 2是对R 1或芳基-NHCO-指定的基团。 这些成色剂可以并入摄影元件，乳剂和加工组合物中。

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