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公开(公告)号：US06285441B1
公开(公告)日：2001-09-04
申请号：US09203510
申请日：1998-12-01
Applicant: Hiroyuki Takahara
Inventor： Hiroyuki Takahara
IPC: G03R2754
CPC classification number: H04N1/03 , H04N1/1017 , H04N1/193 , H04N2201/02404 , H04N2201/0442
Abstract: An image reader for optically reading an image on an original and an image sensor unit for mounting to the image reader. The image sensor unit is provided with a shaft used for rotatably mounting the image sensor unit to an image sensor unit holding member of the image reader. This reduces the size of the image reader.
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22.发明授权
公开(公告)号：US6144465A
公开(公告)日：2000-11-07
申请号：US38735
申请日：1998-03-11
Applicant: Eiichi Hayashi
Inventor： Eiichi Hayashi
CPC classification number: H04N1/1026 , H04N1/1013 , H04N1/1056 , H04N1/193 , H04N2201/0442
Abstract: An improved guiding mechanism is disclosed for slidable movement of carriers in an image processor having guide means provided internally of a main body of the image processor on which the carriers are slidably moved to scan an original and thereby read an image represented on the original. A synthetic resin is employed to form both a top surface of the guide means and surfaces of the carriers destined to come in contact with the guide means in order to minimize vibration otherwise generated by the carriers during their slidable movement. A housing for the image processor is provided on transversely opposite side walls with guide means on which a guide plate made of lubricating synthetic resin is laminated. Pedestals mounted on legs and of the respective carriers and so as to come in contact with the guide means, are made of oleo-synthetic resin such as oleo-polyacetal. The carriers are slidably moved with the help of the contact between the surfaces made of synthetic resin which generate a frictional force substantially lower than the case in which the carriers are slidably moved on a surface made of metallic material. In this way, the carriers can be smoothly moved without vibration.
Abstract translation: 公开了一种改进的引导机构，用于在图像处理器中的载体的可滑动运动，该图像处理器具有设置在图像处理器的主体内部的引导装置，载体可滑动地移动到该主体上以扫描原稿，从而读取原稿上所示的图像。 使用合成树脂来形成引导装置的顶表面和旨在与引导装置接触的载体的表面，以便最小化载体在其可滑动运动期间产生的振动。 用于图像处理器的壳体设置在横向相对的侧壁上，引导装置层叠有由润滑合成树脂制成的引导板。 安装在腿部和相应的托架上并且与引导装置接触的基座由油合成树脂如油 - 聚缩醛制成。 借助于由合成树脂制成的表面之间的接触，载体可滑动地移动，其产生的摩擦力基本上低于载体在由金属材料制成的表面上可滑动地移动的情况。 以这种方式，载体可以平稳地移动而没有振动。
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公开(公告)号：US6137106A
公开(公告)日：2000-10-24
申请号：US281832
申请日：1999-03-30
Applicant: Will Kao
Inventor： Will Kao
CPC classification number: H01L27/14618 , H04N1/031 , H04N1/1017 , H01L2924/0002 , H04N1/193 , H04N2201/02402 , H04N2201/02404 , H04N2201/0428 , H04N2201/0442 , H04N2201/0456
Abstract: A contact image sensor module having a plurality of spring mountings is provided to allow the CIS module contact tightly with the bottom surface side of the sheet table. The spring mountings are made of spring steel so that they are soft and elastic enough to support the CIS module. The spring mountings are engaged to the CIS module in a manner that ear-shaped spring steel plates are formed to rest on the side walls of the carriage for absorbing the shock of the CIS module. When conveyed by a carriage, the present invention can be adapted to any flatbed scanner having either a single guiding device or a pair of guiding device.
Abstract translation: 提供具有多个弹簧安装件的接触式图像传感器模块以允许CIS模块与片材台的底面侧紧密接触。 弹簧座由弹簧钢制成，使其柔软而有弹性，足以支撑CIS模块。 弹簧安装件以这样的方式接合到CIS模块，使得耳形弹簧钢板形成为搁置在滑架的侧壁上以吸收CIS模块的冲击。 当通过托架传送时，本发明可以适用于具有单个引导装置或一对引导装置的任何平板扫描仪。
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公开(公告)号：US6126335A
公开(公告)日：2000-10-03
申请号：US88711
申请日：1998-06-02
Applicant: Yasuhiro Yamamoto
Inventor： Yasuhiro Yamamoto
CPC classification number: H04N1/1008 , H04N1/00795 , H04N1/193 , H04N2201/0408 , H04N2201/0422 , H04N2201/0442
Abstract: The film holder comprises a plurality of holder elements. Adjacent holder elements are connected to each other by a pin, so that the holder elements can be pivoted. A film engaging groove is formed on a side of each of the holder elements. The film engaging grooves are aligned with each other such that a peripheral edge of the film is engaged. The holder elements being rotatable while the film engaging grooves maintain a curvilinear alignment, allows the film to be smoothly curved, and the size of the image reading device, to which the film holder is mounted, to be reduced.
Abstract translation: 胶片保持器包括多个保持器元件。 相邻的保持器元件通过销彼此连接，使得保持器元件能够枢转。 在每个保持器元件的一侧上形成有胶片接合槽。 胶片接合槽彼此对准，使得胶片的周缘接合。 保持器元件可旋转，同时胶片接合槽保持曲线对准，允许胶片平滑地弯曲，并且要保持胶片保持器安装的图像读取装置的尺寸减小。
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公开(公告)号：US6115109A
公开(公告)日：2000-09-05
申请号：US90799
申请日：1998-06-04
Applicant: Alexander John Cooper
Inventor： Alexander John Cooper
CPC classification number: H04N1/0635 , H04N1/0607 , H04N1/0678 , H04N2201/0442
Abstract: Apparatus for scanning a light beam over an image surface includes a carriage assembly, including structure for directing a light beam over the image surface. A pad assembly, which is rotatably mounted to the carriage assembly, includes a pad surface. A slideway engages the pad surface to support the carriage. In use, a drive force is applied to the pad assembly so that the pad surface slides along the slideway in a given direction of movement as the light beam scans the image surface. A rotational force is applied to the pad assembly to cause the pad surface to pitch back on the slideway relative to the given direction of movement.
Abstract translation: 用于在图像表面上扫描光束的装置包括托架组件，其包括用于将光束引导到图像表面上的结构。 可旋转地安装到托架组件的垫组件包括垫表面。 滑道接合垫表面以支撑托架。 在使用中，驱动力被施加到垫组件，使得当光束扫描图像表面时，垫表面沿给定的移动方向沿着滑道滑动。 旋转力被施加到垫组件，以使衬垫表面相对于给定的运动方向在滑道上向后倾斜。
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Patent Agency Ranking
公开(公告)号：US6091516A
公开(公告)日：2000-07-18
申请号：US67171
申请日：1998-04-27
Applicant: Yao-Wen Chang , Che-Yen Lin
Inventor： Yao-Wen Chang , Che-Yen Lin
CPC classification number: H04N1/1026 , H04N1/1017 , H04N1/193 , H04N2201/0442 , H04N2201/0456
Abstract: A contact image sensor is received and held in a holder slidably mounted on a rectangular lower frame and is disposed in parallel to the two short sides of the lower frame to pick up the image of a detection object placed on the transparent plate mounted on a rectangular upper frame. A rod-like guiding member having two ends respectively mounted on the center of the two short sides of the lower frame, disposed orthogonal to the longitudinal holder, for guiding the movement of the holder is provided. A connecting member slidably mounted on the guiding member and detachably connected to the holder near the center thereof is provided. A biasing member for biasing the holder upwardly, disposed between the connecting member and the holder is also provided.
Abstract translation: 接触式图像传感器被接收并保持在可滑动地安装在矩形下框架上的保持架中并且平行于下框架的两个短边设置以拾取放置在安装在矩形上的透明板上的检测对象的图像 上框架 提供了一种杆状引导构件，其具有分别安装在下框架的两个短边的中心处的两个端部，其布置成与纵向保持器正交，用于引导保持器的运动。 设置有可滑动地安装在引导构件上的可拆卸地连接到保持器靠近其中心的连接构件。 还设置有用于将保持器向上偏置并设置在连接构件和保持器之间的偏置构件。
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公开(公告)号：US5907413A
公开(公告)日：1999-05-25
申请号：US843622
申请日：1997-04-10
Applicant: Loi Han
Inventor： Loi Han
CPC classification number: H04N1/00541 , H04N1/1017 , H04N1/1026 , H04N1/1043 , H04N1/1048 , H04N1/107 , H04N1/12 , H04N1/193 , H04N2201/0442
Abstract: A flat bed scanner of the type commonly used as a stand-alone computer peripheral in combination with a contact image sensor module, the glass cover of which is removed and the module placed under the glass surface of a flat bed scanner and which extends the full width of the scanning area to provide a 1:1 scanning ratio using a rod lens to focus the image onto the image sensors, with a monorail carriage for the scanner and including low friction strips to prevent tipping of the module into the glass, paper sensors to control the beginning and end of the scanning and for accomplishing scanning in both directions.
Abstract translation: 一种平板扫描器，通常用作独立的计算机外围设备，与联系图像传感器模块组合，玻璃盖被移除并且模块放置在平板扫描仪的玻璃表面下方，并且延伸完整 扫描区域的宽度以使用棒状透镜提供1比1的扫描比例，以将图像聚焦到图像传感器上，具有用于扫描仪的单轨滑架，并且包括低摩擦条以防止模块倾斜到玻璃中，纸张传感器 以控制扫描的开始和结束并且在两个方向上完成扫描。
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公开(公告)号：US5751435A
公开(公告)日：1998-05-12
申请号：US480919
申请日：1995-06-07
Applicant: Kenneth F. Bornhorst, Jr. , Robert Dean Likins , Thomas J. Eichhorn , David R. Seitz , Curtis Woods
Inventor： Kenneth F. Bornhorst, Jr. , Robert Dean Likins , Thomas J. Eichhorn , David R. Seitz , Curtis Woods
IPC: B23B15/00 , B23B31/175 , B23Q1/76 , B23Q7/00 , B41C1/02 , B41C1/045 , B41C1/18 , B44B3/00 , B44B3/04 , B44B3/06 , H04N1/06 , H04N1/23
CPC classification number: B23Q7/005 , B23B31/1622 , B23Q1/76 , B41C1/02 , B41C1/045 , B41C1/18 , B44B3/009 , B44B3/04 , B44B3/065 , H04N1/06 , B23B2270/14 , H04N2201/0442 , Y10T408/50 , Y10T409/30224 , Y10T409/303808 , Y10T409/305656 , Y10T409/30868
Abstract: A method and apparatus for automated loading and unloading of a cylinder in an engraver. The method and apparatus permit the engraver to accommodate cylinders of differing geometries, including a range of lengths, diameters and mounting configurations. The engraver includes a headstock and a tailstock which cooperate to rotatably support a cylinder at an engraving station in the engraver. The engraver includes a cylinder handling system having at least one cylinder supporting the cylinder between the headstock and the tailstock during the loading and unloading of the cylinder. The cylinder handling system includes a driver for driving the cylinder support towards and away from the engraving station until the headstock and the tailstock engage and rotatably support the cylinder. Once the cylinder is rotatably supported between the headstock and the tailstock, then the cylinder support is retracted. The cylinder support includes a telescoping support member having a support nest for engaging and supporting the cylinder at the engraving station.
Abstract translation: 一种用于在雕刻机中自动装载和卸载气缸的方法和装置。 该方法和设备允许雕刻机容纳不同几何形状的圆柱体，包括长度，直径和安装配置的范围。 雕刻机包括一个头架和一个尾座，它们配合以在雕刻机的雕刻台上可旋转地支撑一个圆筒。 雕刻机包括一个气缸处理系统，该气缸处理系统在气缸的装载和卸载过程中具有至少一个气缸，该气缸支撑在主轴箱和尾座之间的气缸。 气缸处理系统包括用于驱动气缸支撑件朝向和离开雕刻站的驱动器，直到主轴箱和尾座接合并可旋转地支撑气缸。 一旦气缸被可旋转地支撑在主轴箱和尾架之间，则气缸支撑件缩回。 气缸支撑件包括伸缩支撑构件，其具有用于在雕刻站处接合和支撑气缸的支撑座。
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公开(公告)号：US5526142A
公开(公告)日：1996-06-11
申请号：US952458
申请日：1992-09-29
Applicant: Alfred R. Ouellette
Inventor： Alfred R. Ouellette
CPC classification number: H04N1/0678 , H04N1/0657 , H04N2201/0442
Abstract: A rotatable image-mounting drum for use in a scanner or plotter. The drum has an end for permitting the releasable attachment of the drum to the scanner's or plotter's supporting and turning means. The drum's image-mounting surface and the drum's attachment end are preferably made of the same material, preferably acrylic. The attachment end of the drum includes a disk at the end of the drum, which has an opening or openings passing from its outer face to its inner face. The other end of the drum preferably is not attached directly to the rest of the scanner. The plotter's or scanner's mechanism for releasably attaching the rotatable drum includes a drum mount rotatable by a motor. A clasp stem, passing through a drum-mount opening, has a clasp finger rigidly attached thereto. A cam surface, having a varying elevation, can be rotated so as to push the cam stem through the drum-mount opening. A spring urges the stem against the cam surface. As the cam surface is rotated with respect to the drum mount, the distance between the finger and the drum mount's exterior side varies. The finger can pass through the opening in the attachment end of the drum, and the drum may be clasped between the finger and the drum mount's exterior side.
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公开(公告)号：US4714354A
公开(公告)日：1987-12-22
申请号：US811730
申请日：1985-12-20
Applicant: Toyokazu Satomi
Inventor： Toyokazu Satomi
CPC classification number: F16C29/123 , B41J19/00 , F16C29/007 , H04N1/1013 , H04N1/1056 , H04N1/193 , H04N2201/0442
Abstract: A support device for supporting on a guide shaft a travel assembly moving along the guide shaft, comprising at least two sliding bearings equipped with V shaped grooves, and separate bearings disposed opposite the respective sliding bearings across the guide shaft. The support device supports the travel assembly on the guide shaft by pinching the guide shaft between the sliding bearings and the separate bearings.
Abstract translation: 一种用于在引导轴上支撑行进组件的支撑装置，所述行进组件沿着所述引导轴移动，所述行进组件包括至少两个配备有V形槽的滑动轴承以及跨过所述引导轴与相应的滑动轴承相对设置的分离的轴承。 支撑装置通过在滑动轴承和分离的轴承之间夹紧导向轴来将行进组件支撑在引导轴上。
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