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    Contaminant Detector For Food Inspection
    22.
    发明申请
    Contaminant Detector For Food Inspection 有权

    公开(公告)号：US20080118026A1

    公开(公告)日：2008-05-22

    申请号：US11664603

    申请日：2005-10-25

    Applicant: Teresa Ainsworth ,  Yuriy Bro ,  Frederick Cash ,  Gary Dickinson ,  Scott Eggerth ,  Tom Erb ,  Jeffrey Ferguson ,  David Gessner ,  Bruce Herbes ,  Kevin Johnson ,  Sergey Moskalenko ,  Lorna Lockman ,  Doug Schmidt

    Inventor： Teresa Ainsworth ,  Yuriy Bro ,  Frederick Cash ,  Gary Dickinson ,  Scott Eggerth ,  Tom Erb ,  Jeffrey Ferguson ,  David Gessner ,  Bruce Herbes ,  Kevin Johnson ,  Sergey Moskalenko ,  Lorna Lockman ,  Doug Schmidt

    IPC: G01N23/083

    CPC classification number: G01N23/06 ,  G01N33/02 ,  G01N2223/618

    Abstract: A contaminant detection machine (1) including a conveyor (3) which causes an object under inspection (79) to pass through a plane (48) of emitted x-ray radiation. The plane is generated by an x-ray tube (55) that emits a lateral beam, thereby permitting the distance (88) between the x-ray tube and the object under inspection to be reduced. A photo diode arch mounting assembly (104) is placed above the object under inspection and is mated to a collimator assembly (125) that also serves as the mounting bracket for the x-ray generation assembly (38), thereby preserving optical alignment between the photo diode detector array (28) and the emitted x-ray plane (48). The detector array (28) scans the object under inspection (79) so as to produce a continuous series of discrete lines, each line being analyzed by an image processing unit (116) to determine the presence or absence of a contaminant. The conveyor (3) passes over a pair of slider bed surfaces (155, 156) which are mounted in a hinged manner such that the leading edge (168) of one surface (156) is parallel to and spaced apart from the trailing edge (172) of the other surface (155), thereby creating a gap that is coplanar with the collimation slot (129) and the emitted x-ray plane (48). Each bed surface (155, 156) is rigidly constrained within open ended mounting brackets (159, 160, 161 and 162) yet can be removed by hand without the use of tools. Similarly, the conveyor (3) is supported by a roller assembly (182) that includes a tracking block (142) and pivot pin (143) which permits the roller assembly to be mounted to and removed from flip up mounts (151, 152) by hand and without the need of tools. Graphical user interfaces (249, 260, 261, 266, 275, 282 and 288) permit a user to operate the machine (1) by means of a liquid crystal display touch screen (20).

    Close tolerance crankshaft oil scraper
    24.
    发明申请
    Close tolerance crankshaft oil scraper 审中-公开
    紧公差曲轴油刮刀

    公开(公告)号：US20060102132A1

    公开(公告)日：2006-05-18

    申请号：US11280589

    申请日：2005-11-15

    Applicant: Kevin Johnson

    Inventor： Kevin Johnson

    IPC: F01M1/02 ,  F01M9/10

    CPC classification number: F01M11/0004 ,  F01M2011/005

    Abstract: The invention allows the well-known class of crankcase oil windage control devices known as “crank scrapers” to achieve greater efficiency. The efficiency of a scraper is inversely related to the clearance present with moving parts sweeping past it. Typically constructed of metal, scrapers have had recommended running clearances of 0.035″ to 0.060″ for many decades. By using a material in the scraper than can safely contact the moving parts this clearance can be reduced to zero. Many versions of this new class of device built by the inventor have been tested and are in successful use worldwide in passenger car and racing engines.

    Abstract translation: 本发明允许众所周知的类型的被称为“曲柄刮刀”的曲轴箱油阻风控制装置实现更高的效率。 刮刀的效率与移动部件扫过之后的间隙成反比。 通常由金属构成，刮刀已经建议运行间隙为0.035“至0.060”，几十年。 通过使用刮刀上的材料可以安全地接触运动部件，这个间隙可以减少到零。 本发明人制造的这种新型设备的许多版本已经过测试，并在全世界在乘用车和赛车发动机中成功应用。

    Metal chelate compounds and inks
    27.
    发明申请
    Metal chelate compounds and inks 审中-公开
    金属螯合物和油墨

    公开(公告)号：US20050274280A1

    公开(公告)日：2005-12-15

    申请号：US11197579

    申请日：2005-08-05

    Applicant: Gavin Wright ,  Kevin Johnson ,  Mairi Raggatt ,  Prakash Patel

    Inventor： Gavin Wright ,  Kevin Johnson ,  Mairi Raggatt ,  Prakash Patel

    IPC: C09D11/00

    CPC classification number: C09D11/32 ,  C09D11/328

    Abstract: A metal chelate compound of the Formula (1) and salts thereof: wherein: one of A and B is OH and the other is an azotriazole group; and M is a metal or boron; and n is 0 to 4; compositions and inks containing a compound of Formula (1), a process for ink jet printing using the inks and to an ink jet printer cartridge containing the ink.

    Abstract translation: 式（1）的金属螯合物及其盐：其中：A和B中的一个为OH，另一个为氮杂三唑基; M是金属或硼; n为0〜4; 含有式（1）化合物的组合物和油墨，使用该油墨的喷墨印刷方法和含有该油墨的喷墨打印机墨盒。

    Antenna steering method and apparatus for an 802.11 station
    28.
    发明申请
    Antenna steering method and apparatus for an 802.11 station 审中-公开
    用于802.11台的天线导向方法和装置

    公开(公告)号：US20050037822A1

    公开(公告)日：2005-02-17

    申请号：US10871362

    申请日：2004-06-18

    Applicant: John Regnier ,  Kevin Johnson

    Inventor： John Regnier ,  Kevin Johnson

    IPC: H01Q20060101 ,  H01Q1/22 ,  H01Q3/44 ,  H01Q9/30 ,  H01Q19/22 ,  H04B1/00 ,  H04Q7/20

    CPC classification number: H01Q1/2258 ,  H01Q3/446 ,  H01Q9/30 ,  H01Q19/22

    Abstract: A method or apparatus steers a directional antenna for a station to communicate with an Access Point (AP) in an 802.11 protocol system. The method or apparatus may include setting the directional antenna in an omni-directional pattern during a Beacon scan. After authentication with a selected AP, the method or apparatus conducts an antenna beam selection process to determine a “best” direction for communicating with the selected AP based on a metric, such as Signal-to-Noise Ratio (SNR), of the Beacon frames received on each of the directional antenna scan angles. The method or apparatus may be integrated into or associated with a Medium Access Control (MAC) layer and receive signal quality metrics from the Physical (PHY) layer.

    Abstract translation: 方法或装置引导用于站的定向天线以与802.11协议系统中的接入点（AP）进行通信。 该方法或装置可以包括在信标扫描期间以全向模式设置定向天线。 在使用所选择的AP进行认证之后，该方法或装置进行天线波束选择处理，以基于诸​​如信标的信噪比（SNR）的度量来确定用于与所选择的AP进行通信的“最佳”方向 在每个定向天线扫描角度上接收的帧。 该方法或装置可以集成到介质访问控制（MAC）层中或与介质访问控制（MAC）层相关联，并从物理（PHY）层接收信号质量度量。

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