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    Methods and apparatus for providing power signals to operating circuitry mounted on circuit boards
    25.
    发明授权
    Methods and apparatus for providing power signals to operating circuitry mounted on circuit boards 有权
    向安装在电路板上的操作电路提供电源信号的方法和装置

    公开(公告)号：US06862200B2

    公开(公告)日：2005-03-01

    申请号：US10737317

    申请日：2003-12-16

    Applicant: David Sullivan ,  Robert MacArthur

    Inventor： David Sullivan ,  Robert MacArthur

    IPC: G06F1/24 ,  G06F1/26 ,  H02M1/00 ,  H02M1/36 ,  H02M3/335

    CPC classification number: H02M1/36 ,  G06F1/24 ,  G06F1/26 ,  Y10S323/901

    Abstract: A technique involves providing a set of soft start power signals to operating circuitry mounted on a circuit board. In particular, the technique involves enabling (i) a first converter to provide a first soft start power signal to the operating circuitry and (ii) a second converter to provide a second soft start power signal to the operation circuitry. Additionally, the technique involves providing a first control signal that indicates whether the first converter properly provides the first soft start power signal, and providing a second control signal that indicates whether the second converter properly provides the second soft start power signal. Furthermore, the technique involves disabling the first converter if the second control signal indicates that the second converter improperly provides the second soft start power signal, and disabling the second converter if the first control signal indicates that the first converter improperly provides the first soft start power signal.

    Abstract translation: 一种技术涉及向安装在电路板上的操作电路提供一组软启动功率信号。 特别地，该技术涉及使得能够（i）第一转换器向操作电路提供第一软启动功率信号，以及（ii）第二转换器向操作电路提供第二软启动功率信号。 此外，该技术涉及提供指示第一转换器是否正确提供第一软启动功率信号的第一控制信号，以及提供指示第二转换器是否正确提供第二软起动功率信号的第二控制信号。 此外，该技术涉及如果第二控制信号指示第二转换器不正确地提供第二软启动功率信号则禁用第一转换器，如果第一控制信号指示第一转换器不正确地提供第一软启动功率，则禁用第二转换器 信号。

    Bacteria colony counter and classifier
    26.
    发明授权
    Bacteria colony counter and classifier 失效
    细菌菌落计数器和分类器

    公开(公告)号：US6002789A

    公开(公告)日：1999-12-14

    申请号：US83723

    申请日：1998-05-22

    Applicant: Paul C. Olsztyn ,  James H. Beyer ,  David Sullivan

    Inventor： Paul C. Olsztyn ,  James H. Beyer ,  David Sullivan

    IPC: C12M1/34 ,  G06K9/00

    CPC classification number: C12M41/36

    Abstract: The present invention relates to a colony counter and classifier for bacterial specimens on a petri dish. The device includes a housing having a tray which accepts the petri dish containing the bacteria colonies. A line scan camera is mounted within the housing above the tray. Upon actuation, a linear motor transports the tray across the scanning line of vision for the line scan camera. Simultaneously, a fiber optic illumination system illuminates the petri dish from its side opposite the camera. As the tray is transported by the linear motor, the line scan camera successively obtains an optical image of the petri dish containing the bacteria colonies. Each line scan has a width equal to one pixel and the resulting optical images from the line scan camera are combined together to form an overall optical image of high resolution. That image is stored utilizing a digital computer. The computer then analyzes the stored optical image to both identify and count the bacteria colonies. Advanced software is also used to differentiate between single colonies and two or more colonies which abut against each other.

    Abstract translation: 本发明涉及培养皿上细菌标本的菌落计数器和分类器。 该装置包括具有托盘的壳体，托盘容纳含有细菌菌落的陪替氏培养皿。 线扫描照相机安装在托盘上方的外壳内。 一旦致动，线性马达将托盘运送到用于线扫描相机的扫描线上。 同时，光纤照明系统从相机相对侧照亮培养皿。 当托盘由线性马达输送时，线扫描相机依次获得含有细菌菌落的培养皿的光学图像。 每行扫描具有等于一个像素的宽度，并且将来自线扫描相机的所得光学图像组合在一起以形成高分辨率的整体光学图像。 使用数字计算机存储图像。 然后计算机分析存储的光学图像，以识别和计数细菌菌落。 高级软件也用于区分单个菌落和两个或更多个彼此抵接的菌落。

    Louver assembly and method for installing a louver assembly
    27.
    发明授权
    Louver assembly and method for installing a louver assembly 失效
    百叶窗组件和安装百叶窗组件的方法

    公开(公告)号：US5987836A

    公开(公告)日：1999-11-23

    申请号：US82262

    申请日：1998-05-20

    Applicant: David Sullivan

    Inventor： David Sullivan

    IPC: E06B7/082 ,  F24F13/08 ,  E06B7/08

    CPC classification number: F24F13/082 ,  E06B7/082

    Abstract: A louver assembly and a method for installing the louver assembly into an opening in a wall of a structure are provided wherein the louver includes a frame which and a separate louver section which may be mounted within the frame after the frame has been mounted in the opening in the wall. The frame defines a central channel which extends from an interior opening to an exterior opening. The frame includes a frame flange extending from an exterior edge of the central channel so that, when the frame is in a desired position within the hole in the wall, the frame flange extends around the entire perimeter of the hole to seal the perimeter of the hole. The louver section is selectively mountable within the central channel so that it is prevented from passing through the exterior opening. When the louver section is in a desired position within the central channel, the frame is sealed so that air is prevented from passing between the frame and an outer surface of the louver section.

    Abstract translation: 提供了一种百叶窗组件和将百叶窗组件安装在结构的壁中的开口中的方法，其中百叶窗包括框架和独立的百叶窗部分，该框架在框架已经安装在开口中之后可以安装在框架内 在墙里。 框架限定了从内部开口延伸到外部开口的中心通道。 框架包括从中心通道的外边缘延伸的框架凸缘，使得当框架处于壁内的孔内的期望位置时，框架凸缘围绕孔的整个周边延伸以密封 孔。 百叶窗部分可选择性地安装在中心通道内，从而防止其穿过外部开口。 当百叶窗部位在中央通道内的期望位置时，框架被密封，使得防止空气在框架和百叶窗部分的外表面之间通过。

    Apparatus for defeating radar speed detection signals
    28.
    发明授权
    Apparatus for defeating radar speed detection signals 失效
    用于击败雷达速度检测信号的装置

    公开(公告)号：US5588057A

    公开(公告)日：1996-12-24

    申请号：US492472

    申请日：1995-06-20

    Applicant: M. David Sullivan

    Inventor： M. David Sullivan

    IPC: G01S7/02 ,  G01S7/38 ,  G01S13/92

    CPC classification number: G01S7/022 ,  G01S7/38 ,  G01S13/92

    Abstract: Acquisition and interpretation of reflections from a target in response to a Doppler radar probe signal from a seeker are inhibited by providing at the target a receiver, preferably a high-speed sweeping transceiver, which is operative to injection lock quickly to the probe signal and thereafter to repeat a low-power replica of the probe signal with frequency modulation of the carrier from the repeater with a deviation greater than the locking bandwidth of the local oscillator to generate a random aperiodic signal. The vehicle operator is notified of the presence of seeker signals to prompt the operator to verify compliance with vehicle operating regulations. The carrier frequency modulation is selected to be of a frequency and deviation sufficient to confuse phase locking and limiting circuitry in a seeker receiver and thereby to inhibit acquisition of an echo from the target.

    Abstract translation: 通过在目标处提供接收器，优选地是高速扫描收发器来抑制来自寻靶器的来自目标的响应于多普勒雷达探测信号的反射的获取和解释，该接收器优选地是高速扫描收发器，其可操作地快速地注射到探测信号上，此后 通过来自中继器的载波的频率调制来重复探测信号的低功率复制品，其偏差大于本地振荡器的锁定带宽以产生随机的非周期性信号。 通知车辆操作人员是否存在探测器信号，以提示操作员验证是否符合车辆操作规程。 载波频率调制选择为足以使相位锁定和限制电路混淆在寻靶器接收器中并因此抑制从目标获取回波的频率和偏差。

    Face-Down Lounge Chair Apparatus
    30.
    发明申请
    Face-Down Lounge Chair Apparatus 有权

    公开(公告)号：US20220323278A1

    公开(公告)日：2022-10-13

    申请号：US17224527

    申请日：2021-04-07

    Applicant: David Sullivan

    Inventor： David Sullivan

    IPC: A61G7/015 ,  A61G7/075

    Abstract: A face-down lounge chair apparatus for comfortable face-down lounging includes a chair frame and a pair of legs coupled to the chair frame. A covering is coupled to the chair frame and has a face aperture extending from a covering top side through a covering bottom side proximal a head distal portion of the chair frame. A face pad is coupled to the covering top side around a perimeter of the face aperture. A drop-down tray is coupled to the covering. The drop-down tray has a plurality of straps coupled to the covering bottom side proximal the face aperture and a tray body adjustably coupled to the plurality of straps to go from a proximal position adjacent the covering to an extended position in parallel opposition to the covering bottom side.

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