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1.发明授权
公开(公告)号：US6009302A
公开(公告)日：1999-12-28
申请号：US181573
申请日：1998-10-28
CPC分类号： B65H1/025 , B41J13/103 , B65H29/18 , B65H3/0669 , B65H31/02 , H04N1/00567 , H04N1/0057 , H04N1/00588 , H04N1/00594 , H04N1/00602 , H04N1/0062 , H04N1/00708 , H04N1/0071 , H04N1/00713 , H04N1/00795 , B65H2301/34 , B65H2301/42142 , B65H2405/33125 , H04N2201/0422
摘要： An automatic document feeder mounted removably to a computer input device having a medium receiving and supporting surface includes a plurality of interconnectable modular assemblies for defining a medium path that extends from a medium input tray to a medium output tray via the medium receiving and supporting surface of the computer input device. One of the modular assemblies is a main chassis assembly includes an integrally formed main chassis shell having a substantially planar base. The input tray extends upwardly from the base and has a document receiving surface with a concave shape in both the vertical and horizontal planes to help facilitate proper sheet stiffening and alignment for sheet loading purposes onto the receiving and supporting surface of the computer input device. A paper pick and transport mechanism is housed in the main chassis and protrudes through a set of apertures in the output tray. The mechanism includes a pair of spaced apart stop fence devices for supporting a stack of input print media and a centrally disposed pick roller disposed between the stop fence devices for picking individual sheets from the input tray.
摘要翻译： 一种可拆卸地安装到具有介质接收和支撑表面的计算机输入装置的自动文档馈送器包括多个可互连的模块化组件，用于限定介质路径，该介质路径从介质输入托盘经由介质接收和支撑表面延伸到介质输出托盘 计算机输入设备。 模块化组件中的一个是主底盘组件，其包括具有基本平坦的基座的整体形成的主底盘壳体。 输入托盘从基座向上延伸并且具有在垂直和水平平面中具有凹形形状的文件接收表面，以帮助促进适当的片材加强和对准用于片材加载目的到计算机输入装置的接收和支撑表面上。 纸张拾取和传送机构容纳在主机架中并且突出通过出纸盘中的一组孔。 该机构包括一对间隔开的挡板装置，用于支撑输入打印介质的堆叠，以及设置在停止挡板装置之间的中心布置的拾取辊，用于从进料托盘拾取单个纸张。
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公开(公告)号：US20110310208A1
公开(公告)日：2011-12-22
申请号：US12817108
申请日：2010-06-16
申请人： Thomas W. Ruhe , Geoffrey C. Mayne
发明人： Thomas W. Ruhe , Geoffrey C. Mayne
IPC分类号： B41J29/13
摘要： A support rod is mounted to maintain straightness of a support surface of a printer. The support rod is used to preload the support surface in a direction opposite of an expected transverse load upon the support surface. The preloading supplied by the support rod counteracts a bending force on the support surface resulting from the expected transverse loading.
摘要翻译： 安装支撑杆以保持打印机的支撑表面的直线度。 支撑杆用于在与支撑表面上的预期横向载荷相反的方向上预载支撑表面。 由支撑杆提供的预加载抵抗由预期的横向载荷导致的支撑表面上的弯曲力。
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公开(公告)号：US20140176735A1
公开(公告)日：2014-06-26
申请号：US14233893
申请日：2011-09-29
CPC分类号： H04N1/00267 , G03B15/05 , G03B17/54 , G03B21/28 , G03B2215/0567 , G06F3/0425 , H04N1/0044 , H04N1/00493 , H04N1/00496 , H04N1/00562 , H04N1/02815 , H04N1/19594 , H04N5/2256 , H04N5/33 , H04N2201/0089
摘要： In one example, a portable projection capture device includes a digital camera and a projector mounted below the camera. The camera defines a capture area on a work surface within which the camera is configured to capture still and video images. The projector defines a display area on the work surface overlapping the capture area. The projector is configured to project into the capture area both images captured by the camera and white light for illuminating real objects in the capture area for camera image capture.
摘要翻译： 在一个示例中，便携式投影捕获装置包括数码相机和安装在相机下方的投影仪。 相机定义了工作表面上的拍摄区域，相机配置在拍摄区域以捕获静止图像和视频图像。 投影仪定义了工作表面上与显示区域重叠的显示区域。 投影机被配置为投射捕获区域，由摄像机拍摄的图像和白光，用于照射拍摄区域中的实物，以进行摄像机图像捕获。
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公开(公告)号：US08246163B2
公开(公告)日：2012-08-21
申请号：US12817108
申请日：2010-06-16
申请人： Thomas W. Ruhe , Geoffrey C. Mayne
发明人： Thomas W. Ruhe , Geoffrey C. Mayne
摘要： A support rod is mounted to maintain straightness of a support surface of a printer. The support rod is used to preload the support surface in a direction opposite of an expected transverse load upon the support surface. The preloading supplied by the support rod counteracts a bending force on the support surface resulting from the expected transverse loading.
摘要翻译： 安装支撑杆以保持打印机的支撑表面的直线度。 支撑杆用于在与支撑表面上的预期横向载荷相反的方向上预载支撑表面。 由支撑杆提供的预加载抵抗由预期的横向载荷导致的支撑表面上的弯曲力。
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