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1. 发明申请

US20140047935A1 APPARATUS FOR LOWERING AND RAISING A PICK ARM 有权
标题翻译：降低和提升PICK ARM的设备
公开(公告)号：US20140047935A1
公开(公告)日：2014-02-20
申请号：US13586130
申请日：2012-08-15
申请人： Glenn W. Gaarder , Ryan M. Smith , Daniel Scott Weinstein
发明人： Glenn W. Gaarder , Ryan M. Smith , Daniel Scott Weinstein
IPC分类号： F16H25/14
CPC分类号： B65H3/0669 , B65H3/0684 , B65H2403/421 , B65H2403/513 , G03G15/602 , G03G15/6511 , H04N1/0062 , H04N2201/0081 , Y10T74/18056 , Y10T74/18296
摘要： An apparatus for lowering and raising a pick arm is disclosed herein. An example of the apparatus includes a shuttle assembly having a first direction of movement and a second direction of movement, and a lift assembly rotatably coupled to the shuttle assembly. The apparatus additionally includes a cam coupled to the lift assembly to transform rotary motion of the lift assembly into substantially linear motion that allows the pick arm to lower as a result of movement of the shuttle assembly in the first direction and that raises the pick arm as a result of movement of the shuttle assembly in the second direction. Other components and attributes of the apparatus are also disclosed herein, as are additionally examples of the apparatus. A method of lowering and raising the pick arm is further disclosed herein.
摘要翻译：本文公开了一种用于降低和提升拾取臂的装置。该装置的实例包括具有第一运动方向和第二运动方向的梭组件，以及可旋转地联接到梭组件的提升组件。该装置还包括联接到提升组件的凸轮，以将提升组件的旋转运动转变成基本上线性的运动，其允许拾取臂由于梭组件沿第一方向的运动而降低，并且将拾取臂升高为梭子组件在第二方向上移动的结果。本文还公开了装置的其它组件和属性，作为装置的另外的示例。本文进一步公开了一种降低和提升拾取臂的方法。

2. 发明授权

US07673871B2 Sheet feeder 有权
标题翻译：送纸器
公开(公告)号：US07673871B2
公开(公告)日：2010-03-09
申请号：US12258836
申请日：2008-10-27
申请人： Kevin Bokelman , Glenn W. Gaarder , Ryan M. Smith
发明人： Kevin Bokelman , Glenn W. Gaarder , Ryan M. Smith
IPC分类号： B65H3/06
CPC分类号： B65H3/0684 , B65H2511/21 , B65H2515/30 , B65H2220/01 , B65H2220/02
摘要： A sheet feeder has a tray for receiving one or more media sheets. An arm is configured to pivot relative to the tray. A roller is rotatably coupled to the arm. A biasing device is coupled to the arm. The biasing device biases the arm to pivot toward the tray.
摘要翻译：片材进给器具有用于接收一个或多个介质片的托盘。臂配置成相对于托盘枢转。辊可旋转地联接到臂上。偏置装置联接到臂上。偏置装置偏压臂以朝向托盘枢转。

3. 发明申请

US20100038847A1 TRANSMISSION FOR AN AUTOMATIC DOCUMENT FEEDER 审中-公开
标题翻译：传输自动文件进纸器
公开(公告)号：US20100038847A1
公开(公告)日：2010-02-18
申请号：US12258533
申请日：2008-10-27
申请人： Kevin Bokelman , Glenn W. Gaarder , Ryan M. Smith
发明人： Kevin Bokelman , Glenn W. Gaarder , Ryan M. Smith
IPC分类号： B65H5/00 , H02K7/116
CPC分类号： B65H3/0684 , B65H3/56 , B65H2402/5441 , B65H2403/422 , B65H2513/41 , B65H2513/51 , B65H2801/06 , G03G15/602 , G03G2215/00189 , H04N1/00567 , Y10T74/19684 , B65H2220/01 , B65H2220/08 , B65H2220/02
摘要： An automatic document feeder transmission includes a single electric motor mounted on a chassis. Motor actuates a power input gear that is rotatably mounted on the chassis and has gear teeth. A swing arm, rotatably mounted to the chassis, pivots about a swing arm pivot axis through an arc of travel. Arm has central and distal ends, the latter having gear teeth formed therein. Driving and driven pinions, each having mutually intermeshing gear teeth, are rotatably mounted to the arm. Driven pinion gear teeth also intermesh with power input gear teeth. A paper stop is rotatably mounted on the chassis. A catch, disposed on the arm, is selectively engageable with a wire spring disposed adjacent portion(s) of the travel arc, wherein arm rotation is selectively stopped in one direction and allowed in an opposite direction. Arm selectively switches between three discreet feeder modes and selectively actuates the paper stop.
摘要翻译：自动送纸器传动装置包括安装在底盘上的单个电动马达。电动机驱动能够旋转地安装在底盘上并具有齿轮齿的动力输入齿轮。可旋转地安装到底盘的摆臂围绕摆臂枢转轴线绕行程枢转。臂具有中心和远端，后端具有形成在其中的齿轮齿。每个具有相互啮合的齿轮齿的驱动和从动小齿轮可旋转地安装到臂上。驱动的小齿轮齿还与动力输入齿轮齿啮合。纸盒可旋转地安装在底盘上。设置在臂上的卡扣可选择性地与布置在行进弧的相邻部分处的线弹簧接合，其中臂旋转选择性地在一个方向上停止并允许在相反的方向上。手臂选择性地切换三种不同的进纸器模式，并选择性地启动纸张挡块。

4. 发明授权

US08179573B2 Scanning two images of media 有权
标题翻译：扫描两个媒体图像
公开(公告)号：US08179573B2
公开(公告)日：2012-05-15
申请号：US11018825
申请日：2004-12-21
申请人： Kevin Bokelman , Glenn W. Gaarder , Otto K. Sievert
发明人： Kevin Bokelman , Glenn W. Gaarder , Otto K. Sievert
IPC分类号： H04N1/60 , H04N1/40 , H04N1/04 , G06T5/00 , G03G15/14 , G03G15/00
CPC分类号： H04N1/4095
摘要： In one implementation, a method scans a media to provide a first image and a second image. The method further subtracts the first image from the second image.
摘要翻译：在一个实现中，一种方法扫描媒体以提供第一图像和第二图像。该方法进一步从第二图像中减去第一图像。

5. 发明申请

US20080180755A1 MEDIA INTERACTION DEVICE DRIVE SYSTEM 有权
标题翻译：媒体互动设备驱动系统
公开(公告)号：US20080180755A1
公开(公告)日：2008-07-31
申请号：US11669141
申请日：2007-01-30
申请人： Kevin L. Bokelman , Glenn W. Gaarder , Ryan M. Smith
发明人： Kevin L. Bokelman , Glenn W. Gaarder , Ryan M. Smith
IPC分类号： H04N1/04
CPC分类号： H04N1/1065 , H04N1/00551 , H04N1/1013 , H04N1/1026 , H04N1/103 , H04N1/1039 , H04N2201/0446
摘要： Various methods and apparatus relating to a media interaction device drive system having at least one reduced dimension are disclosed.
摘要翻译：公开了与具有至少一个缩小尺寸的介质相互作用装置驱动系统相关的各种方法和装置。

6. 发明申请

US20080122162A1 Media pick system and method 失效
标题翻译：媒体采集系统和方法
公开(公告)号：US20080122162A1
公开(公告)日：2008-05-29
申请号：US11604503
申请日：2006-11-27
申请人： Kevin Bokelman , Glenn W. Gaarder , Ryan M. Smith
发明人： Kevin Bokelman , Glenn W. Gaarder , Ryan M. Smith
IPC分类号： B65H3/52
CPC分类号： B65H3/0684 , B65H2403/481 , B65H2403/73
摘要： Various embodiments of a system and method for picking print media are disclosed.
摘要翻译：公开了用于拾取打印介质的系统和方法的各种实施例。

7. 发明授权

US08351095B2 Image scan device 有权
标题翻译：图像扫描装置
公开(公告)号：US08351095B2
公开(公告)日：2013-01-08
申请号：US12727021
申请日：2010-03-18
申请人： Edward A Hill , Kevin Bokelman , Glenn W Gaarder , Ryan Smith
发明人： Edward A Hill , Kevin Bokelman , Glenn W Gaarder , Ryan Smith
IPC分类号： H04N1/04 , G06K7/00 , H02K41/00
CPC分类号： H04N1/1017 , H04N2201/0448 , H04N2201/0456
摘要： Image scan device, comprising a platen, and a carriage, the carriage comprising a scan head, and a support structure arranged to move the scan head with respect to the platen, wherein a resilient element is provided that is arranged to bias the scan head in the direction of the platen, and resilient element fully extends between the platen and the bottom of the carriage, as seen from a direction parallel to the platen.
摘要翻译：图像扫描装置，包括压板和滑架，滑架包括扫描头和布置成相对于压板移动扫描头的支撑结构，其中提供弹性元件，弹性元件被布置成将扫描头偏置在压板和弹性元件的方向在平台与台板平行的方向上观察时，完全在压板和滑架的底部之间延伸。

8. 发明授权

US08177445B2 Over-center mechanism 有权
标题翻译：超中心机制
公开(公告)号：US08177445B2
公开(公告)日：2012-05-15
申请号：US12258791
申请日：2008-10-27
申请人： Jeffrey E. Jones , Glenn W Gaarder , Michael Janczyk
发明人： Jeffrey E. Jones , Glenn W Gaarder , Michael Janczyk
IPC分类号： B41J29/00 , B41J3/407 , E05F1/14 , E05C21/00
CPC分类号： B41J3/4071 , E05F1/1075 , G11B33/12 , Y10T16/53836 , Y10T16/5384 , Y10T16/541
摘要： An over-center mechanism includes a pivoting member, rotatable about a pivot point between first and second positions, a drive gear, having a first radius, fixedly attached to the pivoting member at the pivot point, a pinion gear, engaged with the drive gear, having a second radius, and an over-center tension spring, eccentrically attached between the drive gear and the pinion gear, to bias the pivoting member toward the first and second positions.
摘要翻译：过中心机构包括枢转构件，其围绕第一和第二位置之间的枢转点旋转;驱动齿轮，具有第一半径，在枢转点处固定地附接到枢转构件;小齿轮，与驱动齿轮接合，具有第二半径，以及偏心地附接在所述驱动齿轮和所述小齿轮之间的过中心拉伸弹簧，以朝向所述第一和第二位置偏压所述枢转构件。

9. 发明授权

US07963519B2 Media pick system and method 失效
标题翻译：媒体采集系统和方法
公开(公告)号：US07963519B2
公开(公告)日：2011-06-21
申请号：US11604503
申请日：2006-11-27
申请人： Kevin Bokelman , Glenn W. Gaarder , Ryan M. Smith
发明人： Kevin Bokelman , Glenn W. Gaarder , Ryan M. Smith
IPC分类号： B65H3/06
CPC分类号： B65H3/0684 , B65H2403/481 , B65H2403/73
摘要： Various embodiments of a system and method for picking print media are disclosed.
摘要翻译：公开了用于拾取打印介质的系统和方法的各种实施例。

10. 发明授权

US06309044B1 Two stage print cartridge capping technique 失效
标题翻译：两级打印碳粉盒封盖技术
公开(公告)号：US06309044B1
公开(公告)日：2001-10-30
申请号：US09058600
申请日：1998-04-10
申请人： Glenn W. Gaarder
发明人： Glenn W. Gaarder
IPC分类号： B41J2165
CPC分类号： B41J2/16547
摘要： A service station servicing an ink-jet printhead of an ink-jet printing system. The service station includes a sled structure, and an elevator mechanism coupled to the sled structure for moving the sled structure between a rest position and a sled capping position. A printhead cap is supported on the sled structure, and is movable relative to the sled structure for movement between a retracted position and a printhead capping position. The cap is adapted to surround and seal the printhead nozzles when the sled has been moved to the sled capping position and the printhead cap has been moved to the printhead capping position. A piston is carried by the sled structure, and the printhead cap is mounted to the piston. An actuating mechanism moves the piston from a retracted position to an extended position, wherein the printhead cap is positioned at the printhead capping position when the piston is moved to the extended position. The sled structure includes a set of sled datum structures adapted to mate with a corresponding set of datum features formed in a printhead carriage structure when the carriage structure is positioned at the service station as the sled structure is moved from the rest position to the sled capping position. The actuating mechanism is adapted to move the piston to the extended position after the sled structure has been moved from the rest position to the sled capping position.
摘要翻译：维修喷墨打印系统的喷墨打印头的维修站。维修站包括滑板结构，以及联接到滑板结构的升降机构，用于在静止位置和滑雪板盖位置之间移动滑板结构。打印头盖被支撑在滑板结构上，并且可相对于滑板结构移动，以在缩回位置和打印头封盖位置之间移动。当滑板已经移动到雪橇封盖位置并且打印头盖已经移动到打印头封盖位置时，盖适于围绕和密封打印头喷嘴。活塞由滑板结构承载，打印头盖安装在活塞上。致动机构将活塞从缩回位置移动到延伸位置，其中当活塞移动到延伸位置时，打印头盖位于打印头封盖位置。滑板结构包括一组滑轨基准结构，当滑架结构从静止位置移动到滑动盖帽时，当滑架结构定位在维修站时，适于与形成在打印头滑架结构中的相应的基准特征组配合位置。致动机构适于在滑板结构已经从静止位置移动到滑动盖位置之后将活塞移动到延伸位置。

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