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1. 发明申请

US20180305144A1 MEDIA TRAY ASSEMBLY 审中-公开
公开(公告)号：US20180305144A1
公开(公告)日：2018-10-25
申请号：US15758905
申请日：2015-09-30
申请人： Hewlett-Packard Development Company, L.P.
发明人： Layce Barmaki , Randall West , Jesse Phillips
IPC分类号： B65H1/04
CPC分类号： B65H1/04 , B65H1/266 , B65H3/44 , B65H2402/54 , B65H2403/53 , B65H2405/1144 , B65H2405/12 , B65H2405/332 , B65H2511/11 , B65H2511/12 , B65H2511/15 , B65H2511/22 , B65H2220/01 , B65H2220/04
摘要： In an example implementation, a media tray assembly for use in an imaging device includes a media width adjuster having a bottom portion and a top portion. The top portion of the media width adjuster is extendable between a first stable position and a second stable position. The media tray assembly also includes a tension spring to drive the top portion to the stable positions.

2. 发明申请

US20180257882A1 TRAY RECEIVING BODY 审中-公开
公开(公告)号：US20180257882A1
公开(公告)日：2018-09-13
申请号：US15457371
申请日：2017-03-13
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： John Patrick STURMAN , Kevin LO , Ki Jung HAN , Michael Allison
IPC分类号： B65H1/26
CPC分类号： G03G15/6502 , B65H1/266 , B65H2405/113 , B65H2405/12 , B65H2601/321
摘要： An example apparatus includes a main body and a tray. The main body has a first wall, a second wall and a connecting portion. The first wall, the second wall and the connecting portion form a cavity, and the first wall has a recessed portion formed at a front end of the first wall. The recessed portion is recessed from an outer plane of the first wall. The cavity is to receive the tray therein. The tray has an edge portion, the edge portion being received in the recessed portion and forming a gap between the outer plane of the first wall and the edge portion.

3. 发明授权

US09580258B1 Removable media tray having a media restraint with sliding cams and pivoting latching cams operable without the use of pinching 有权
标题翻译：可移动介质托盘具有带滑动凸轮和枢转闭锁凸轮的介质限制，可在不使用夹紧的情况下操作
公开(公告)号：US09580258B1
公开(公告)日：2017-02-28
申请号：US15060878
申请日：2016-03-04
申请人： LEXMARK INTERNATIONAL, INC.
发明人： Neal Douglas McFarland , Dustin Daniel Fichter , Stacey Vaughan Mitchell , Hannibal Bartolata Aljecera , Winston Bercades Gomez , Pat Marlon Cartagena Limosnero , Lowell Libo-On Tacadao
IPC分类号： B65H1/00 , B65H1/04
CPC分类号： B65H1/04 , B65H1/266 , B65H2402/64 , B65H2405/1116 , B65H2405/112 , B65H2405/1122 , B65H2405/1134 , B65H2405/11425 , B65H2405/1144 , B65H2405/12 , B65H2405/121 , B65H2511/10 , B65H2511/11 , B65H2511/20 , B65H2220/01 , B65H2220/04
摘要： A media restraint for a removable media tray and slidably operable without the use of a pinching force. The media restraint slidably positionable on a track in a removable media tray and is operable without pinching. A pair of pivoting latching cams are used to engage the media restraint to the track and have serrated portions pivotally mounted to a bottom of the media restraint. The media restraint is operable by a finger of the user applying a downward force to an actuator that spreads two cam plates apart which in turn pivot the pair of latching cams to release the media restraint from the track and allowing it to be moved along the track. Upon removal of the downward force, a biasing member lifts the actuator to bring the two cam plates back to their first positions thereby pivoting the pair of latching cams back to reengage with the track.
摘要翻译：用于可移动介质托盘的介质限制器，并可滑动地操作而不使用夹紧力。介质限制器可滑动地定位在可移动介质托盘中的轨道上，并且可操作而不会挤压。一对枢转闭锁凸轮用于将介质限制器接合到轨道，并且具有可枢转地安装到介质限制器的底部的锯齿形部分。媒体约束可由用户的手指操作，向向扩展两个凸轮板的致动器施加向下的力，该两个凸轮板分开，这又驱使一对锁定凸轮枢转，以将介质限制从轨道释放并允许其沿轨道移动。在移除向下的力时，偏置构件提升致动器以使两个凸轮板回到其第一位置，从而使一对闩锁凸轮枢转回到与轨道重新接合。

4. 发明授权

US09527687B2 Printing apparatus and methods 有权
标题翻译：印刷装置和方法
公开(公告)号：US09527687B2
公开(公告)日：2016-12-27
申请号：US14864302
申请日：2015-09-24
申请人： Hewlett-Packard Industrial Printing Ltd.
发明人： Ehud Zondiner
IPC分类号： B65H3/14 , B65H3/12 , B41J11/06 , B41J13/00 , B65H5/04 , B65H5/22 , B65H1/04 , B65H1/08 , B65H1/26 , B65H3/08 , B65H5/10 , B65H7/02 , B65H11/00 , G06K15/16 , B65H29/24
CPC分类号： B65H3/122 , B41J11/06 , B41J13/0072 , B65H1/04 , B65H1/08 , B65H1/26 , B65H1/266 , B65H3/0816 , B65H5/04 , B65H5/10 , B65H5/222 , B65H7/02 , B65H11/00 , B65H29/241 , B65H2220/09 , B65H2301/44336 , B65H2405/12 , B65H2405/32 , B65H2406/342 , B65H2407/10 , B65H2801/15 , G06K15/16
摘要： Printing apparatus comprise a printing table, a loader to load sheets of print media to the printing table, and a moveable tray on which at least one row of media sheets can be placed, the tray being moveable between a position in which it is accessible to an operator for placing media sheets thereon and another position in which at least part of the tray is accessible to the loader for picking the print media sheets but inaccessible to the operator.
摘要翻译：打印装置包括打印台，将打印介质的片材装载到打印台的装载器和可移动的托盘，在该托盘上可以放置至少一行介质片，托盘可在其可访问的位置之间移动，用于将介质片放置在其上的操作者和其中托盘的至少一部分可由所述装载机接近以用于拾取所述打印介质片材但是操作者不可接近的位置。

5. 发明授权

US09415956B2 Paper feed device 有权
标题翻译：送纸装置
公开(公告)号：US09415956B2
公开(公告)日：2016-08-16
申请号：US14718935
申请日：2015-05-21
申请人： FUJI XEROX CO., LTD.
发明人： Takeshi Temmaya , Eiichiro Yamaguchi , Yosuke Takahashi , Marina Matsumoto , Takeshi Yoneyama
IPC分类号： B65H3/06 , B65H3/52 , B65H1/08 , B65H1/04 , B65H1/26
CPC分类号： B65H1/08 , B65H1/04 , B65H3/0684 , B65H3/52 , B65H3/5261 , B65H2404/17 , B65H2405/11164 , B65H2405/1134 , B65H2405/12 , B65H2405/332 , B65H2601/324
摘要： A paper feed device includes: a tray that holds at least one recording medium; a wall that has a portion in contact with a leading end, in a transport direction, of the recording medium on the tray and is disposed so as to intersect the transport direction; and a transport member that is disposed on the downstream side, in the transport direction, of the wall and transports the recording medium. The wall has an opening/closing member that is capable of being opened and closed to form an opening through which the transport member is extracted toward the tray.
摘要翻译：供纸装置包括：保持至少一个记录介质的托盘; 所述壁具有与所述托盘上的所述记录介质的输送方向的前端接触的部分，并且设置成与所述输送方向相交; 以及输送构件，其设置在壁的输送方向的下游侧并输送记录介质。壁具有能够打开和关闭以形成输送构件朝向托盘抽出的开口的打开/关闭构件。

6. 发明申请

US20150115520A1 SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS PROVIDED WITH THE SHEET FEEDING DEVICE 有权
标题翻译：纸张送料装置和图像形成装置
公开(公告)号：US20150115520A1
公开(公告)日：2015-04-30
申请号：US14523108
申请日：2014-10-24
申请人： KYOCERA Document Solutions Inc.
发明人： Yuki UOHASHI
IPC分类号： B65H1/08 , B65H9/00 , B65H5/06 , B65H1/04 , B65H3/06
CPC分类号： B65H1/266 , B65H1/027 , B65H1/04 , B65H1/26 , B65H3/06 , B65H3/52 , B65H3/5207 , B65H3/5215 , B65H3/5246 , B65H3/5253 , B65H3/5261 , B65H5/062 , B65H2402/61 , B65H2404/144 , B65H2404/1441 , B65H2404/1442 , B65H2404/152 , B65H2404/1521 , B65H2405/113 , B65H2405/12 , B65H2405/121
摘要： A sheet feeding cassette is capable of being mounted to and removed from an apparatus body along a specified mounting direction. The sheet accommodated within a sheet accommodating portion is conveyed through a sheet conveyance path in a sheet conveyance direction extending along the mounting direction. A sheet feeding roller is disposed at an inlet side of the sheet conveyance path so as to face the sheet accommodating portion. A retard roller is disposed so as to face the sheet feeding roller. The sheet feeding roller forms a sheet feeding nip between the sheet feeding roller and the retard roller. A lock mechanism locks drawing-out of the sheet feeding cassette from the apparatus body or releases the lock. A separator moves the retard roller away from the sheet feeding roller prior to or simultaneously with the lock being released by the lock mechanism.
摘要翻译：供纸盒能够沿着指定的安装方向安装到设备主体和从设备主体移除。容纳在片材容纳部分内的片材沿着沿安装方向延伸的片材传送方向被输送通过片材传送路径。供纸辊设置在纸张输送路径的入口侧，以面对纸张收纳部分。延伸辊设置成面对送纸辊。送纸辊在送纸辊和延迟辊之间形成送纸辊隙。锁定机构将设备主体的供纸盒的拉出卡锁或释放锁定。在通过锁定机构释放的锁之前或同时，分离器使延迟辊远离送纸辊。

7. 发明申请

US20140339762A1 PAPER FEEDING CASSETTE AND IMAGE FORMING APPARATUS 有权
标题翻译：纸张送料盒和图像形成装置
公开(公告)号：US20140339762A1
公开(公告)日：2014-11-20
申请号：US14276406
申请日：2014-05-13
申请人： Konica Minolta, Inc.
发明人： Shinji YANASE , Takahiko USHIROJI , Dong ZHANG , Yoshitada ICHIKAWA
IPC分类号： B65H1/12 , B65H1/04
CPC分类号： B65H1/266 , B65H2405/11171 , B65H2405/12 , B65H2511/212 , B65H2515/10 , B65H2601/325 , B65H2220/01 , B65H2220/08
摘要： In a paper feeding cassette storing stacked sheets, a rotary lever adapted to rotate vertically about a rotation fulcrum is provided with a lift-up portion for lifting up the sheets as placed in contact with a bottom of the sheets stored in the paper feeding cassette. The lift-up portion is vertically turned by the rotary lever.
摘要翻译：在存储堆叠纸张的供纸盒中，设有适于围绕旋转支点竖直旋转的旋转杆，提供有用于提升纸张的提升部分，其与存放在供纸盒中的纸张的底部接触放置。提升部分由旋转杆垂直转动。

8. 发明授权

US08690150B2 Sheet feed device and image forming apparatus with rotation stacking portion 有权
标题翻译：片材进给装置和具有旋转堆叠部分的成像装置
公开(公告)号：US08690150B2
公开(公告)日：2014-04-08
申请号：US13756674
申请日：2013-02-01
申请人： Canon Kabushiki Kaisha
发明人： Yuichi Obara , Akira Omori , Ichiro Yasumaru
IPC分类号： B65H1/08
CPC分类号： B65H3/0684 , B65H1/266 , B65H3/46 , B65H3/56 , B65H7/00 , B65H2405/1117 , B65H2405/1136 , B65H2405/12 , B65H2511/13 , B65H2511/214 , B65H2515/34 , B65H2220/01 , B65H2220/04 , B65H2220/11 , B65H2220/02
摘要： A sheet feed device includes a sheet stacking portion that has a rotation stacking portion which is rotatable, a sheet feed roller that feeds the sheet stacked in the sheet stacking portion, and a separating portion that separates the sheet fed by the sheet feed roller. The rotation stacking portion is configured to be rotatable about a rotation fulcrum on a downstream side in a sheet feed direction.
摘要翻译：片材进给装置包括片材堆叠部分，其具有可旋转的旋转堆叠部分，供给堆叠在片材堆叠部分中的片材的片材进给辊以及分隔由片材进给辊馈送的片材的分离部分。旋转堆叠部构造成能够沿着片材供给方向的下游侧的旋转支点旋转。

9. 发明授权

US08584371B2 Paper size detecting mechanism and image forming apparatus provided therewith 有权
标题翻译：纸张尺寸检测机构和与其成像的图像形成装置
公开(公告)号：US08584371B2
公开(公告)日：2013-11-19
申请号：US13233077
申请日：2011-09-15
申请人： Takeshi Marumoto , Kazuhisa Hirahara , Shinichi Kotera
发明人： Takeshi Marumoto , Kazuhisa Hirahara , Shinichi Kotera
IPC分类号： G01B5/02 , B65H7/02 , B41J13/10
CPC分类号： G03G15/6558 , B65H1/266 , B65H2403/533 , B65H2405/12 , B65H2511/10 , B65H2511/20 , B65H2553/612 , G03G15/235 , G03G2215/00383 , G03G2215/00396 , G03G2215/00734 , B65H2220/04 , B65H2220/11 , B65H2220/03
摘要： A detecting member 35 has three substantially rectangular plate-shaped detecting plates 51a, 51b, and 51c formed integrally therewith which are arranged to face an arc-shaped portion 33a of a following member 33. The detecting plates 51a, 51b, and 51c are, at one end, supported on a main portion 50, and are composed of base-end portions R1, with which, at their reverse side, a prop 60 makes contact, and swing portions R2, which are located on the tip-end side of the base-end portions R1 and with which protrusions 43a and 43b on the arc-shaped portion 33a make contact. The base-end portions R1 have a wider elastically deformable range than the swing portions R2.
摘要翻译：检测部件35具有与后述部件33的弧形部33a相对配置的三个与其一体形成的大致矩形的板状的检测板51a，51b，51c。检测板51a，51b，51c，一端支撑在主体部分50上，并且由基端部分R1构成，在它们相反的一侧支撑件60与之接触，并且摆动部分R2位于基端部R1和弧形部分33a上的突起43a和43b与其接触。基端部R1具有比摆动部R2更宽的弹性变形范围。

10. 发明申请

US20110241288A1 IMAGE RECORDING DEVICE 有权
标题翻译：图像记录装置
公开(公告)号：US20110241288A1
公开(公告)日：2011-10-06
申请号：US12894030
申请日：2010-09-29
申请人： Tetsuo ASADA , Satoru NAKAKITA
发明人： Tetsuo ASADA , Satoru NAKAKITA
IPC分类号： B65H5/00 , B65H1/00
CPC分类号： B65H29/00 , B65H1/266 , B65H3/44 , B65H7/00 , B65H2403/5311 , B65H2405/115 , B65H2405/12 , B65H2405/3322 , B65H2405/354 , B65H2511/20 , B65H2511/414 , B65H2801/39 , B65H2220/01 , B65H2220/02
摘要： An image recording device includes a tray unit, a sheet feeder disposed above the tray unit, a recording unit disposed above the sheet feeder, and a unit for discharging the sheet having an image recorded thereon. The tray unit includes a first tray for holding thereon a first sheet, a second tray disposed above the first tray to hold thereon a second sheet, and a third tray disposed above the first tray. The second tray selectively moves between a first position and a second position. When the second tray is in the first position, the sheet feeder feeds the second sheet from the second tray, and the third tray receives the second sheet discharged from the discharging unit. When the second tray is in the second position, the sheet feeder feeds the first sheet from the first tray, and the first tray, the second tray, and the third tray overlap one another vertically.
摘要翻译：一种图像记录装置，包括托盘单元，设置在托盘单元上方的送纸器，设置在送纸器上方的记录单元，以及用于排出具有记录在其上的图像的纸张的单元。托盘单元包括用于保持第一片材的第一托盘，设置在第一托盘上方以保持其上的第二片材的第二托盘和设置在第一托盘上方的第三托盘。第二托盘选择性地在第一位置和第二位置之间移动。当第二托盘处于第一位置时，送纸器从第二托盘供给第二片，第三托盘容纳从放电单元排出的第二片。当第二托盘处于第二位置时，片材进给器从第一托盘馈送第一片材，并且第一托盘，第二托盘和第三托盘垂直地彼此重叠。

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