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公开(公告)号：US07261290B2
公开(公告)日：2007-08-28
申请号：US10933614
申请日：2004-09-03
Applicant: John N. Funk , Kevin M. Johnson , Michael W. Lawrence , Bryan C. Scharf
Inventor： John N. Funk , Kevin M. Johnson , Michael W. Lawrence , Bryan C. Scharf
IPC: B65H1/00
CPC classification number: B65H1/04 , B65H9/04 , B65H31/20 , B65H2404/741 , B65H2404/742 , B65H2511/12 , B65H2511/22 , B65H2801/39 , B65H2220/01 , B65H2220/04
Abstract: A small or special media guide-in tray including a media tray, an aperture disposed in the media tray, first and second opposed guide arms extending through the aperture and biased to a first position. The first and second opposed guide arms are pivotally mounted and are synchronously movable when small media is inserted. The opposed guide arms and biasing are used to automatically center the small media as it is inserted between the guide arms. The guide-in tray may be utilized with media handling devices having an L-path media feed wherein the guide-in media tray is incorporated in an input tray or in a C-path media feed wherein the guide-in media tray is incorporated in an exit tray.
Abstract translation: 小型或特殊的介质引导托盘，其包括介质托盘，设置在介质托盘中的孔，延伸穿过孔并被偏压到第一位置的第一和第二相对的引导臂。 第一和第二相对的引导臂枢转地安装，并且当插入小介质时可同步移动。 相对的导向臂和偏置件用于在小型介质插入导向臂之间时使其自动居中。 导入托盘可以与具有L路径介质进料的介质处理装置一起使用，其中引入介质托盘结合在进料托盘或C路径介质进料中，其中引入介质托盘结合在 出口托盘。
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公开(公告)号：US07128317B2
公开(公告)日：2006-10-31
申请号：US10938001
申请日：2004-09-10
Applicant: Kevin M. Johnson , Michael W. Lawrence , Bryan C. Scharf
Inventor： Kevin M. Johnson , Michael W. Lawrence , Bryan C. Scharf
IPC: B65H3/52
CPC classification number: B65H1/04 , B65H3/0669 , B65H3/0684 , B65H3/565 , B65H2403/42 , B65H2403/5333 , B65H2405/1136
Abstract: A moveable media dam comprises a media dam rotatably connected to a dam shaft, the dam shaft extending from a lever. An arm has at least one camming member and the lever is engaged by the at least one camming member. The arm operably engages a gear train and further comprises an arm ring disposed over a gear of the gear train. The media dam is moveable between a first and second position. The device functions to clear a media feed zone and align leading edges of media sheets in order to inhibit multi-sheet feeds.
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公开(公告)号：US20090236800A1
公开(公告)日：2009-09-24
申请号：US12077639
申请日：2008-03-20
Applicant: Patrick A. Buxton , Kevin M. Johnson , Michael W. Lawrence
Inventor： Patrick A. Buxton , Kevin M. Johnson , Michael W. Lawrence
IPC: B65H5/06
CPC classification number: B65H5/062 , B65H2301/132 , B65H2301/3122 , B65H2301/33312 , B65H2301/448 , B65H2403/421 , B65H2403/422 , B65H2404/1442 , B65H2404/6111 , B65H2513/41 , B65H2801/06 , B65H2801/12 , B65H2220/01 , B65H2220/08
Abstract: A media feedpath having a feed assist roller, comprises a media feedpath having a C-shaped portion, a media input and a feed roll nip, an input roller feeding media from the media input, a feed assist roller downstream of the C-shaped portion of the media feedpath, the feed assist roller assisting media indexing through the media feedpath on a single side and without an opposed pinch roller, the feed roll nip having a driven roller and a feed roll pinch roll opposite the driven roll, the feed assist roller being driven by a toggle gear transmission from the driven roller of the feed roll nip, the gear train adapted for toggling to operably engage or disengage the feed assist roller depending on a driving direction of the driven roller of the feed roll nip.
Abstract translation: 具有进给辅助辊的介质进给路径包括具有C形部分，介质输入和进给辊隙的介质进给路径，来自介质输入的输入辊输送介质，位于C形部分下游的进给辅助辊 进给辅助辊辅助介质通过单侧的介质进给路径分配并且没有相对的夹送辊，进给辊压区具有从动辊和与从动辊相对的进给辊夹送辊，进给辅助辊 由来自进给辊隙的从动辊的肘节传动装置驱动，齿轮系适于切换以根据进给辊压区的从动辊的驱动方向可操作地接合或脱离进给辅助辊。
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4.发明授权公开(公告)号：US07744077B2
公开(公告)日：2010-06-29
申请号：US10933761
申请日：2004-09-03
Applicant: Patrick A. Buxton , Kevin M. Johnson , Michael W. Lawrence , Mahesan Chelvayohan
Inventor： Patrick A. Buxton , Kevin M. Johnson , Michael W. Lawrence , Mahesan Chelvayohan
IPC: B65H5/22
CPC classification number: B65H5/38 , B65H2402/441 , B65H2404/6111 , B65H2511/20 , B65H2601/11 , B65H2601/321 , B65H2220/03 , B65H2220/11
Abstract: An open jam-door sensor having a peripheral device such as a printer including a substantially C-shaped feed path, the C-shaped feed path defining an inner guide and an outer guide, the outer guide being connected to the peripheral device. A media sensor for detecting type of media in the device is disposed on one of said guide opposite a reflective portion disposed on the other of said guides. The media sensor also being used to detect when the outer guide is in an open position and causing a processor to inhibit device operations, such as printing.
Abstract translation: 一种具有包括基本上C形馈送路径的打印机等周边设备的开放式果酱门传感器，所述C形供给路径限定内部引导件和外部引导件，所述外部引导件连接到所述外部设备。 用于检测装置中的介质类型的介质传感器设置在与设置在另一个所述引导件上的反射部分相对的所述引导件之一上。 介质传感器还用于检测外引导件何时处于打开位置，并导致处理器阻止诸如打印的设备操作。
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公开(公告)号：US07654513B2
公开(公告)日：2010-02-02
申请号：US12077639
申请日：2008-03-20
Applicant: Patrick A. Buxton , Kevin M. Johnson , Michael W. Lawrence
Inventor： Patrick A. Buxton , Kevin M. Johnson , Michael W. Lawrence
CPC classification number: B65H5/062 , B65H2301/132 , B65H2301/3122 , B65H2301/33312 , B65H2301/448 , B65H2403/421 , B65H2403/422 , B65H2404/1442 , B65H2404/6111 , B65H2513/41 , B65H2801/06 , B65H2801/12 , B65H2220/01 , B65H2220/08
Abstract: A media feedpath having a feed assist roller, comprises a media feedpath having a C-shaped portion, a media input and a feed roll nip, an input roller feeding media from the media input, a feed assist roller downstream of the C-shaped portion of the media feedpath, the feed assist roller assisting media indexing through the media feedpath on a single side and without an opposed pinch roller, the feed roll nip having a driven roller and a feed roll pinch roll opposite the driven roll, the feed assist roller being driven by a toggle gear transmission from the driven roller of the feed roll nip, the gear train adapted for toggling to operably engage or disengage the feed assist roller depending on a driving direction of the driven roller of the feed roll nip.
Abstract translation: 具有进给辅助辊的介质进给路径包括具有C形部分，介质输入和进给辊隙的介质进给路径，来自介质输入的输入辊输送介质，位于C形部分下游的进给辅助辊 进给辅助辊辅助介质通过单侧的介质进给路径分配并且没有相对的夹送辊，进给辊压区具有从动辊和与从动辊相对的进给辊夹送辊，进给辅助辊 由来自进给辊隙的从动辊的肘节传动装置驱动，齿轮系适于切换以根据进给辊压区的从动辊的驱动方向可操作地接合或脱离进给辅助辊。
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Patent Agency Ranking
公开(公告)号：US07430773B2
公开(公告)日：2008-10-07
申请号：US11231011
申请日：2005-09-20
Applicant: Micah B. Brown , Jon A. Cappel , Kevin M. Johnson , Matthew R. Smith , Noelle C. Simatic , Arinne N. Lyman , Victor M. Haughton
Inventor： Micah B. Brown , Jon A. Cappel , Kevin M. Johnson , Matthew R. Smith , Noelle C. Simatic , Arinne N. Lyman , Victor M. Haughton
IPC: A61G13/12
CPC classification number: A61B6/0428
Abstract: A device for controlled orientation of a person's cervical spine that is compatible with medical imaging machines. The device is capable of rotation about the axis of a patient's spinal column independent of, or in addition to, flexion/extension of a patient's spinal column. The device may incorporate locking mechanisms to secure rotational orientation and may include quantitative indicators of the degree of rotation.
Abstract translation: 用于与医学成像机兼容的人的颈椎受控取向的装置。 该装置能够独立于患者的脊柱的屈曲/伸展或除了屈曲/伸展之外围绕患者脊柱的轴线旋转。 该装置可以包括锁定机构以确保旋转取向，并且可以包括旋转度的定量指示器。
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公开(公告)号：US5321480A
公开(公告)日：1994-06-14
申请号：US57393
申请日：1993-05-06
Applicant: Thomas C. Merle , Kevin M. Johnson
Inventor： Thomas C. Merle , Kevin M. Johnson
IPC: G03G15/20
CPC classification number: G03G15/2064
Abstract: A fuser for fusing toner images to a receiving sheet includes a pressure roller and a fusing belt. The fusing belt has leading and trailing ends. A towing device is positioned to receive both the leading and trailing ends of the belt to form an endless belt. The towing device is moved through a path which moves the fusing belt through an endless path, which path includes a fusing nip with the pressure roller. The belt is backed by a heated roller at the fusing nip which defines a portion of the endless path and cooperates with the pressure roller to provide pressure in the nip.
Abstract translation: 将调色剂图像定影到接收片的定影器包括压力辊和定影带。 定影带有前端和尾端。 牵引装置定位成接收带的前端和后端以形成环形带。 牵引装置移动通过使定影带通过环形路径移动的路径，该路径包括与压力辊的定影辊隙。 皮带在定影辊隙处由加热的辊支撑，该定影辊隙限定环形路径的一部分，并与加压辊配合以在辊隙中提供压力。
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8.发明授权
公开(公告)号：US5307121A
公开(公告)日：1994-04-26
申请号：US980083
申请日：1992-11-23
Applicant: Kevin M. Johnson
Inventor： Kevin M. Johnson
Abstract: An electrostatographic copier/printer, preferably of the type in which toner images are thermally transferred from an image-recording element to an image receiver sheet, includes an electrostatic charge generator, preferably an AC corona charger, which is positioned to neutralize residual charge on the image-receiving member following the transfer of a toner image thereto, as well as to neutralize the charge on untransferred toner prior to removal of such toner from the recording element.
Abstract translation: 优选地，将调色剂图像从图像记录元件热转印到图像接收片材的类型的静电复印机/打印机包括静电电荷发生器，优选为AC电晕充电器，其被定位成中和残留电荷 在将调色剂图像转印到其上之后，还可以在从记录元件上取出这种调色剂之前中和未转印的调色剂上的电荷。
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公开(公告)号：US5162854A
公开(公告)日：1992-11-10
申请号：US711839
申请日：1991-06-07
Applicant: Thomas K. Hilbert , Kevin M. Johnson , James R. Carey
Inventor： Thomas K. Hilbert , Kevin M. Johnson , James R. Carey
CPC classification number: G03G15/09 , G03G15/0126 , G03G15/0896
Abstract: An image-forming apparatus particularly usable in making multicolor toner images includes toning stations in pairs. First and second toning stations each have a toner applicator. A spacing roller or disk is mounted at each end of each applicator. Because the toning unit includes two stations and two applicators, the four disks can be used to accurately position the applicators with respect to an image surface such as a photoconductive drum.
Abstract translation: 特别可用于制造多色调色剂图像的图像形成装置包括成对的调色台。 第一和第二调色台各具有调色剂涂布器。 间隔辊或盘安装在每个施加器的每一端。 因为调色单元包括两个工位和两个涂布器，所以可以使用四个盘来相对于诸如感光鼓的图像表面来精确地定位涂布器。
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公开(公告)号：US5153656A
公开(公告)日：1992-10-06
申请号：US783476
申请日：1991-10-28
Applicant: Kevin M. Johnson , Thomas C. Merle
Inventor： Kevin M. Johnson , Thomas C. Merle
IPC: G03G15/20
CPC classification number: G03G15/2064 , G03G15/2021 , G03G15/2032 , G03G15/2028 , G03G2215/2074
Abstract: A toner image, for example, a multicolor toner image, is transferred to a receiving sheet carried by a heated transfer drum. The multicolor image is fixed by pressure between a fusing web or sheet and the toner image exerted by a heated pressure roller and the transfer drum. The fusing web or sheet and the receiving sheet are transported away from the transfer drum and pressure roller to cool, after which they are separated.
Abstract translation: 将调色剂图像，例如多色调色剂图像转印到由加热的转印鼓承载的接收片材上。 多色图像通过定影纤维网或片材之间的压力和由加热的压力辊和转印鼓施加的调色剂图像来固定。 将定影片或片材和接收片材从转印鼓和压辊输送离开以冷却，然后分离。
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