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    Integrated housing and battery pack for portable data terminals
    1.
    发明授权
    Integrated housing and battery pack for portable data terminals 有权
    便携式数据终端的集成外壳和电池组

    公开(公告)号：US07775438B2

    公开(公告)日：2010-08-17

    申请号：US11465213

    申请日：2006-08-17

    Applicant: Gerard F. Beckhusen ,  Timothy R. Fitch ,  Gerald P. Joyce, III ,  Paul B. Weslake

    Inventor： Gerard F. Beckhusen ,  Timothy R. Fitch ,  Gerald P. Joyce, III ,  Paul B. Weslake

    IPC: G06K7/10

    CPC classification number: H04M1/0262 ,  G06F1/1626 ,  G06F1/1635 ,  G06F1/1656 ,  G06F1/1684 ,  G06F1/1686 ,  H04M1/0281

    Abstract: A housing for a portable computing device. An upper surface of the housing facilitates access to at least one interface component. A lower surface of the housing defines a cavity to receive a battery pack. A battery pack, adapted to fit within the cavity, defines at least a portion of a first ridge for receiving an operator's finger, the first ridge having a generally curved configuration enabling said housing to be comfortably held in an operator's hand when the operator's hand is in its naturally relaxed position.

    Abstract translation: 一种用于便携式计算设备的外壳。 外壳的上表面便于进入至少一个接口部件。 壳体的下表面限定了用于接收电池组的空腔。 适于装配在空腔内的电池组限定用于接收操作者手指的第一脊的至少一部分，第一脊具有大致弯曲的构造，使得当操作者的手是手动时，所述壳体可舒适地保持在操作者的手中 在自然放松的位置。

    Illumination system for optical reader
    3.
    发明授权
    Illumination system for optical reader 失效
    光学阅读器照明系统

    公开(公告)号：US5430285A

    公开(公告)日：1995-07-04

    申请号：US109735

    申请日：1993-08-20

    Applicant: Thomas W. Karpen ,  Kenneth A. Wright ,  Gerard F. Beckhusen ,  Mark A. McClaude ,  William H. Lagerway ,  Jeffrey B. Powers ,  Theresa M. West

    Inventor： Thomas W. Karpen ,  Kenneth A. Wright ,  Gerard F. Beckhusen ,  Mark A. McClaude ,  William H. Lagerway ,  Jeffrey B. Powers ,  Theresa M. West

    IPC: G06K7/10

    CPC classification number: G06K7/10881 ,  G06K7/10732 ,  G06K7/10811

    Abstract: There is disclosed an apparatus for illuminating a sensing region having an object therein, comprising a reflector that is elongated in a first plane, the reflector having a width dimension that is less than a width dimension of a sensing region to be illuminated, and further having a first curved profile in the first plane about a center of curvature. In a preferred embodiment the reflector is disposed between the center of curvature and the sensing region. In a second plane which is orthogonal to the first plane and includes the center of curvature, a reflecting surface of the reflector has a second curved profile. A plurality of substantially Lambertian light sources each face the reflector for directing light thereto generally in a direction of the center of curvature for reflection toward the sensing region. The second profile preferably comprises a portion of an ellipse and a light source is disposed substantially at a primary focus thereof. The second profile preferably has a gap for transmitting retroreflected light generated within the sensing region therethrough. An upper portion of the second profile comprises a portion of a first surface of revolution selected from the group of ellipse and parabola, and the lower portion of the second profile can comprise a portion of a second surface of revolution selected from the group of ellipse and parabola, a light source being disposed at a focus of each of the first surface of revolution and the second surface of revolution. The assembly is combined in a scanner for reading optical patterns.

    Abstract translation: 公开了一种用于照亮其中具有物体的感测区域的装置，包括在第一平面中细长的反射器，所述反射器的宽度尺寸小于要被照射的感测区域的宽度尺寸，并且还具有 围绕曲率中心的第一平面中的第一弯曲轮廓。 在优选实施例中，反射器设置在曲率中心和感测区域之间。 在与第一平面正交并且包括曲率中心的第二平面中，反射器的反射表面具有第二弯曲轮廓。 多个基本朗伯光源各自面向反射器，用于将光引导到大体上沿曲率中心的方向以朝向感测区域反射。 第二轮廓优选地包括椭圆的一部分，并且光源基本上设置在其主要焦点。 第二轮廓优选地具有用于传输在感测区域内产生的回射光的间隙。 第二轮廓的上部包括选自椭圆和抛物线组的第一旋转表面的一部分，并且第二轮廓的下部可以包括选自椭圆和 抛物线，光源设置在第一旋转表面和第二旋转表面中的每一个的焦点处。 将组件组合在用于读取光学图案的扫描器中。

    INTEGRATED HOUSING AND BATTERY PACK FOR PORTABLE DATA TERMINALS
    4.
    发明申请
    INTEGRATED HOUSING AND BATTERY PACK FOR PORTABLE DATA TERMINALS 有权
    集成的住宅和电池包，用于便携式数据终端

    公开(公告)号：US20080048971A1

    公开(公告)日：2008-02-28

    申请号：US11465213

    申请日：2006-08-17

    Applicant: Gerard F. Beckhusen ,  Timothy R. Fitch ,  Gerald P. Joyce ,  Paul B. Westlake

    Inventor： Gerard F. Beckhusen ,  Timothy R. Fitch ,  Gerald P. Joyce ,  Paul B. Westlake

    IPC: G09G5/00

    CPC classification number: H04M1/0262 ,  G06F1/1626 ,  G06F1/1635 ,  G06F1/1656 ,  G06F1/1684 ,  G06F1/1686 ,  H04M1/0281

    Abstract: A housing for a portable computing device. An upper surface of the housing facilitates access to at least one interface component. A lower surface of the housing defines a cavity to receive a battery pack. A battery pack, adapted to fit within the cavity, defines at least a portion of a first ridge for receiving an operator's finger, the first ridge having a generally curved configuration enabling said housing to be comfortably held in an operator's hand when the operator's hand is in its naturally relaxed position.

    Abstract translation: 一种用于便携式计算设备的外壳。 外壳的上表面便于进入至少一个接口部件。 壳体的下表面限定了用于接收电池组的空腔。 适于装配在空腔内的电池组限定用于接收操作者手指的第一脊的至少一部分，第一脊具有大致弯曲的构造，使得当操作者的手是手动时，所述壳体可舒适地保持在操作者的手中 在自然放松的位置。

    Quench expansion valve refrigeration circuit
    5.
    发明授权
    Quench expansion valve refrigeration circuit 失效
    淬火膨胀阀制冷回路

    公开(公告)号：US4986084A

    公开(公告)日：1991-01-22

    申请号：US208606

    申请日：1988-06-20

    Applicant: Gerard F. Beckhusen

    Inventor： Gerard F. Beckhusen

    IPC: F25B1/00 ,  F25B41/04

    CPC classification number: F25B41/04 ,  F25B2400/13 ,  F25B2600/2501 ,  F25B41/043

    Abstract: A refrigeration circuit is provided with a quench line connecting the liquid line and the suction line and containing a QEV. The QEV is controlled responsive to the superheat of the refrigerant supplied to the compressor. By injecting liquid refrigerant downstream of the suction modulation valve and the sensor for the TXV, the system can be operated at low capacity without overheating the compressor oil.

    Transaction terminal having a protective cover assembly
    6.
    发明授权
    Transaction terminal having a protective cover assembly 失效
    交易终端具有保护罩组件

    公开(公告)号：US06572012B1

    公开(公告)日：2003-06-03

    申请号：US09750479

    申请日：2000-12-28

    Applicant: Colleen P. Gannon ,  Gerard F. Beckhusen ,  Donna M. Fletcher

    Inventor： Colleen P. Gannon ,  Gerard F. Beckhusen ,  Donna M. Fletcher

    IPC: G06F1760

    CPC classification number: G07G1/0018 ,  G07F7/005 ,  G07G1/01

    Abstract: A point of sale transaction terminal having a flat wall surface containing a signature capture pad and further includes electrical lead lines that surround the capture pad and carry signature related data to an x-y register or the like. A lower cover panel is placed upon a wall that surrounds the capture pad so that the panel physically covers the lead lines. The lower cover panel is secured to the wall surface by a relatively strong bonding material which provides a tight seal between the panel and the wall surface which prevents water and dirt from passing beneath the panel. An upper cover panel having a protective window that is mounted within a frame is placed in registration over the lower cover panel so that the window is centered over the capture pad. The upper cover panel is releasably secured to the lower cover panel by an adhesive so that the upper panel can be easily removed from the assembly and replaced in the event the protective window is worn or damaged.

    Abstract translation: 具有包含签名捕获垫的平坦壁面的销售点交易终端，并且还包括围绕捕获垫并且将签名相关数据携带到x-y寄存器等的引线。 下盖板放置在围绕捕获垫的壁上，使得面板物理地覆盖引线。 下盖板通过相对较强的粘合材料固定在墙壁表面上，该材料在面板和壁表面之间提供紧密的密封，防止水和污物通过面板下面。 具有安装在框架内的保护窗的上盖板被放置在下盖板上对准，使得窗口居中在捕获垫上方。 上盖板通过粘合剂可释放地固定到下盖板上，使得上面板可以容易地从组件中移除并且在保护窗被磨损或损坏的情况下被更换。

    Adjustable illumination system for a barcode scanner
    7.
    发明授权
    Adjustable illumination system for a barcode scanner 有权
    条码扫描器可调式照明系统

    公开(公告)号：US06371374B1

    公开(公告)日：2002-04-16

    申请号：US09704017

    申请日：2000-11-01

    Applicant: Eric D. Schwartz ,  Edward B. Hubben ,  Brian L. Jovanovski ,  Vivian L. Hunter ,  Melvin D. McCall ,  Gerard F. Beckhusen

    Inventor： Eric D. Schwartz ,  Edward B. Hubben ,  Brian L. Jovanovski ,  Vivian L. Hunter ,  Melvin D. McCall ,  Gerard F. Beckhusen

    IPC: G06K710

    CPC classification number: G06K7/10742 ,  G06K7/10732

    Abstract: An apparatus for adjusting the position of a line of light in barcode space that includes a support frame having a rear housing containing a solid state imager and a pair of support arms extending forwardly from the front of the housing. An imaging lens is mounted between the arms for focusing an image of a target in barcode space upon the solid state imager along the optical axis of the imaging lens. Illuminating LEDs are mounted on either side of the imaging lens for illuminating the target. The illumination is passed through a pair of cylindrical lenses that are adjustably mounted upon the distal ends of the arm so that the light can be selectively positioned in barcode space.

    Abstract translation: 一种用于调节条形码空间中的光线的位置的装置，其包括具有包含固态成像器的后壳体的支撑框架和从壳体的前部向前延伸的一对支撑臂。 成像透镜安装在臂之间，用于将条形码空间中的目标图像沿成像透镜的光轴聚焦在固态成像器上。 照明LED安装在成像透镜的两侧以照亮目标。 照明通过可调节地安装在臂的远端上的一对柱面透镜，使得光可以选择性地定位在条形码空间中。

    Housing for an optical reader
    8.
    发明授权
    Housing for an optical reader 有权
    光学读卡器的外壳

    公开(公告)号：US07147162B2

    公开(公告)日：2006-12-12

    申请号：US10339275

    申请日：2003-01-09

    Applicant: Timothy R. Fitch ,  Gerard F. Beckhusen ,  Eric Coleman ,  John C. Izzo ,  Larry Ramsey-Macomber ,  Clayton Roberts

    Inventor： Timothy R. Fitch ,  Gerard F. Beckhusen ,  Eric Coleman ,  John C. Izzo ,  Larry Ramsey-Macomber ,  Clayton Roberts

    IPC: G06K7/10

    CPC classification number: G06K7/10881

    Abstract: A body portion of an optical reader has an elastomeric skirt surrounding the lateral edges thereof. The laterally spaced front edges of the skirt, which are on either side of a window through which the light is emitted and received along an optical axis, are angled rearwardly from a plane normal to the axis. The front edges extend downwardly and forwardly from a front edge of the bottom wall of a body, and also extend forwardly from a front edge of the top wall of the body. These features allow the lower ends of the front edges of the skirt to be placed on a surface near the target to act as a fulcrum in rotating the handle of the scanner to selectively place the reader in close proximity to the target, while at the same time allowing the operator to view the target. An elastomeric collar is applied to the lower end of the handle such that when the scanning device is placed at rest in an unused condition, no matter what the rotational position with respect to the axis of the handle, the device will be supported at one elastomeric covered position on each of the handle and the skirt. Other features of the scanning device provide for a stable parking of the scanner when not in use and a substantial recessing of the front window to thereby protect it from contact with objects that may tend to scratch or damage the window.

    Abstract translation: 光学读取器的主体部分具有围绕其横向边缘的弹性裙部。 裙边的横向间隔开的前边缘，其位于窗口的任一侧，光沿着光轴发射和接收，从垂直于轴线的平面向后倾斜。 前边缘从主体的底壁的前边缘向下并向前延伸，并且还从主体的顶壁的前边缘向前延伸。 这些特征允许裙部的前边缘的下端放置在靠近目标的表面上，以作为旋转扫描器的手柄的支点，以选择性地将读取器放置在靠近靶的同时，同时 时间允许操作员查看目标。 弹性体套环被施加到手柄的下端，使得当扫描装置处于未使用状态下的静止状态时，无论相对于手柄的轴线的旋转位置如何，装置将以一个弹性体 在每个手柄和裙子上的覆盖位置。 扫描装置的其他特征提供了在不使用时稳定地停放扫描仪，并且前窗的实质上凹陷，从而保护其免受与易于划伤或损坏窗户的物体的接触。

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