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1. 发明申请

US20140203495A1 MEDIUM SUPPLY DEVICE 有权
标题翻译：中型设备
公开(公告)号：US20140203495A1
公开(公告)日：2014-07-24
申请号：US14141138
申请日：2013-12-26
申请人： PFU Limited
发明人： Hideyuki OKUMURA , Kiichiro SHIMOSAKA , Ryoichi YASUKAWA
IPC分类号： B65H3/06
CPC分类号： B65H3/5238 , B65H3/063 , B65H3/0653 , B65H3/126 , B65H3/5223 , B65H3/5284 , B65H3/56 , B65H2402/46 , B65H2404/52 , B65H2404/6942
摘要： A medium supply device includes a feeding unit that feeds a medium among one or more media placed on a placing table, a separating unit that is arranged to come into pressure-contact with the feeding unit, and a blocking portion that is movable and blocks a space formed between the feeding unit and the separating unit in an upstream side of a nip region in a conveying direction of the medium. When one of the media placed on the placing table is fed by the feeding unit and the one or more media are placed on the placing table, the space is formed by the medium fed by the feeding unit, the separating unit, and the one or more media placed on the placing table.
摘要翻译：介质供给装置包括：馈送单元，其将放置在放置台上的一个或多个介质中的介质馈送;被布置成与所述馈送单元压力接触的分离单元;以及可移动并阻塞在介质的传送方向上的夹持区域的上游侧，在馈送单元和分离单元之间形成空间。当放置在放置台上的介质中的一个被馈送单元馈送并且一个或多个介质被放置在放置台上时，空间由由馈送单元，分离单元和一个或多个介质馈送的介质形成更多的媒体放在放置桌上。

2. 发明授权

US09114947B2 Medium supply device 有权
标题翻译：中供应装置
公开(公告)号：US09114947B2
公开(公告)日：2015-08-25
申请号：US14141138
申请日：2013-12-26
申请人： PFU Limited
发明人： Hideyuki Okumura , Kiichiro Shimosaka , Ryoichi Yasukawa
IPC分类号： B65H3/52 , B65H3/06 , B65H3/12 , B65H3/56
CPC分类号： B65H3/5238 , B65H3/063 , B65H3/0653 , B65H3/126 , B65H3/5223 , B65H3/5284 , B65H3/56 , B65H2402/46 , B65H2404/52 , B65H2404/6942
摘要： A medium supply device includes a feeding unit that feeds a medium among one or more media placed on a placing table, a separating unit that is arranged to come into pressure-contact with the feeding unit, and a blocking portion that is movable and blocks a space formed between the feeding unit and the separating unit in an upstream side of a nip region in a conveying direction of the medium. When one of the media placed on the placing table is fed by the feeding unit and the one or more media are placed on the placing table, the space is formed by the medium fed by the feeding unit, the separating unit, and the one or more media placed on the placing table.
摘要翻译：介质供给装置包括：馈送单元，其将放置在放置台上的一个或多个介质中的介质馈送;被布置成与所述馈送单元压力接触的分离单元;以及可移动并阻塞在介质的传送方向上的夹持区域的上游侧，在馈送单元和分离单元之间形成空间。当放置在放置台上的介质中的一个被馈送单元馈送并且一个或多个介质被放置在放置台上时，空间由由馈送单元，分离单元和一个或多个介质馈送的介质形成更多的媒体放在放置桌上。

3. 发明申请

US20140062010A1 CONVEYING GUIDE, SHEET CONVEYING APPARATUS, AND IMAGE FORMING APPARATUS 有权
标题翻译：输送指南，输送装置和图像形成装置
公开(公告)号：US20140062010A1
公开(公告)日：2014-03-06
申请号：US13963134
申请日：2013-08-09
申请人： CANON KABUSHIKI KAISHA
发明人： Yutaka Nishimura
IPC分类号： B65H9/00
CPC分类号： B65H9/00 , B65H5/06 , B65H5/38 , B65H2404/15 , B65H2404/17 , B65H2404/512 , B65H2404/52
摘要： A conveying guide includes: a plate having a guide surface which guides a sheet; a recess portion provided on the plate and recessed from the guide surface; and a bend portion bent from the recess portion in a direction away from the guide surface.
摘要翻译：输送引导件包括：具有引导片材的引导表面的板; 凹部，设置在所述板上并从所述引导表面凹陷; 以及弯曲部，其在远离引导面的方向上从凹部弯曲。

4. 发明申请

US20140049000A1 SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：输送装置和图像形成装置
公开(公告)号：US20140049000A1
公开(公告)日：2014-02-20
申请号：US13961134
申请日：2013-08-07
申请人： Ippei KIMURA , Mizuna TANAKA , Ikuo FUJII , Hirofumi HORITA
发明人： Ippei KIMURA , Mizuna TANAKA , Ikuo FUJII , Hirofumi HORITA
IPC分类号： B65H3/46
CPC分类号： B65H3/46 , B65H3/5223 , B65H3/56 , B65H3/66 , B65H2301/51212 , B65H2404/513 , B65H2404/52
摘要： A sheet conveying device includes a holder, a friction member, a rotary conveyance member having an outer circumferential surface and forming a nip area between the outer circumferential surface thereof and the friction member, the rotary conveyance member configured to rotate while contacting the friction member, and separate and convey multiple sheet-like materials one by one at the nip area, and a pair of guides configured to lift an underside of each of the sheet-like materials at a portion facing the friction member, the pair of guides disposed upstream from the nip area in a sheet conveying direction, outside both ends in an axial direction of the rotary conveyance member, separate from the nip area from the axial direction of the rotary conveyance member, and being overlaid with the outer circumferential surface of the rotary conveyance member.
摘要翻译：片材输送装置包括保持器，摩擦构件，具有外周面的旋转输送构件，并且在其外周面与摩擦构件之间形成夹持区域，所述旋转输送构件构造成在摩擦构件接触的同时旋转，并且在夹持区域一个接一个地分离并传送多个片状材料，以及一对引导件，其构造成在面向摩擦构件的部分处提升每个片状材料的下侧，该对引导件设置在沿着旋转传送构件的轴向的两端外侧的片材传送方向的夹持区域与夹持区域相对于旋转传送构件的轴向分离，并且与旋转传送构件的外周面重叠。

5. 发明申请

US20150030365A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20150030365A1
公开(公告)日：2015-01-29
申请号：US14192563
申请日：2014-02-27
申请人： Panasonic Corporation
发明人： Kazunori Matsuo , Shunichi Itai
IPC分类号： G03G15/00 , B65H5/26
CPC分类号： G03G15/6555 , B41J13/0045 , B65H5/38 , B65H85/00 , B65H2301/3114 , B65H2404/52 , B65H2601/255 , G03G15/234 , G03G15/6561 , G03G15/6579 , G03G2215/0043
摘要： Disclosed is an image forming apparatus capable of preventing a paper jam in an arc-shaped sheet passing path for turning around a sheet and transporting the sheet in a double-sided transporting path. In this apparatus, a double-sided sheet passing path is formed so as to include: an arc-shaped interval that causes the sheet to turn around and to be transported to a registration sensor on an upstream side in the transport direction of a sheet and that includes the registration sensor as one end point; and an interval that transports the sheet having passed between ADU transport rollers, obliquely downward. A single-sided sheet passing path is formed so as to include an interval that transports the sheet having passed over the registration sensor in a substantially horizontal direction.
摘要翻译：公开了一种图像形成装置，其能够防止在圆弧状片材通过路径中卡纸以转动片材并在双面传送路径中传送片材。在该装置中，双面纸通过路径形成为包括：使片材转动并被输送到纸张的输送方向的上游侧的配准传感器的弧形间隔，其包括作为一个端点的对位传感器; 以及将在ADU输送辊之间经过的片材向斜下方传送的间隔。单面片材通过路径形成为包括沿着基本上水平的方向输送已经经过配准传感器的片材的间隔。

6. 发明申请

US20100303529A1 SHEET CONVEYING DEVICE OF IMAGE FORMING APPARATUS 审中-公开
标题翻译：图像形成装置的输送装置
公开(公告)号：US20100303529A1
公开(公告)日：2010-12-02
申请号：US12789354
申请日：2010-05-27
申请人： Tetsuo Shiba
发明人： Tetsuo Shiba
IPC分类号： G03G15/00 , B65H5/06
CPC分类号： B65H5/38 , B65H5/062 , B65H2404/52 , B65H2404/6111 , B65H2801/06 , G03G15/6558
摘要： A conveying device includes a first curved guide member, a second guide member which has a radius of curvature larger than the first guide member and guides a recording medium between the second guide member and the first guide member, a pinching and conveying section which is disposed on an entrance side of a conveyance path including the first guide member and the second guide member, pinches the recording medium and conveys the recording medium into the conveyance path, and a support member which is provided on the second guide member at.a position adjacent to the pinching and conveying section, and has a support point on an extended line of a normal line of a nip of the pinching and conveying section.
摘要翻译：输送装置包括第一弯曲引导构件，第二引导构件，其具有比第一引导构件大的曲率半径，并且将记录介质引导到第二引导构件与第一引导构件之间;夹持和输送部，在包括第一引导构件和第二引导构件的输送路径的入口侧，夹持记录介质并将记录介质输送到输送路径中;以及支撑构件，其设置在邻近的位置处的第二引导构件上并且在夹持和输送部分的辊隙的法线延伸线上具有支撑点。

7. 发明申请

US20090232576A1 Printer 审中-公开
标题翻译：打印机
公开(公告)号：US20090232576A1
公开(公告)日：2009-09-17
申请号：US11887002
申请日：2006-10-05
申请人： Takuro Kohyama
发明人： Takuro Kohyama
IPC分类号： B41J11/00
CPC分类号： B41J11/0045 , B41J11/006 , B65H23/04 , B65H41/00 , B65H2404/52 , B65H2404/61 , B65H2801/12
摘要： A portion of a paper guide member (5) formed of single thin elongated plate bent at two or three places in the middle section thereof is inserted into a gap in a joint between two components (4, 2) located upstream and downstream along a paper path, formed in the vicinity of a paper discharging slot (3) of a printer, and another portion of the paper guide member (5) is left in the paper path. The portion left in the paper path is held in a position protruding into the paper path with respect to the downstream component (2) so as to guide the recording paper to be ejected toward the paper discharging slot (3).
摘要翻译：由在其中间部分的两个或三个位置弯曲的单个细长细长板形成的纸张引导构件（5）的一部分被插入位于纸张上游和下游的两个部件（4,2）之间的接合处的间隙中形成在打印机的排纸槽（3）附近的纸张引导件（5）的另一部分留在纸张通道中。纸张通道中留下的部分被保持在相对于下游部件（2）突出到纸通道中的位置，以引导朝向排纸槽（3）喷射的记录纸。

8. 发明授权

US09517906B2 Conveying guide, sheet conveying apparatus, and image forming apparatus 有权
标题翻译：输送引导件，输送装置和图像形成装置
公开(公告)号：US09517906B2
公开(公告)日：2016-12-13
申请号：US13963134
申请日：2013-08-09
申请人： CANON KABUSHIKI KAISHA
发明人： Yutaka Nishimura
IPC分类号： B65H5/38 , B65H9/00 , B65H5/06
CPC分类号： B65H9/00 , B65H5/06 , B65H5/38 , B65H2404/15 , B65H2404/17 , B65H2404/512 , B65H2404/52
摘要： A conveying guide includes: a plate having a guide surface which guides a sheet; a recess portion provided on the plate and recessed from the guide surface; and a bend portion bent from the recess portion in a direction away from the guide surface.
摘要翻译：输送引导件包括：具有引导片材的引导表面的板; 凹部，设置在所述板上并从所述引导表面凹陷; 以及弯曲部，其在远离引导面的方向上从凹部弯曲。

9. 发明授权

US09487364B2 Sheet conveying device and image forming apparatus 有权
标题翻译：片材输送装置和成像装置
公开(公告)号：US09487364B2
公开(公告)日：2016-11-08
申请号：US13961134
申请日：2013-08-07
申请人： Ippei Kimura , Mizuna Tanaka , Ikuo Fujii , Hirofumi Horita
发明人： Ippei Kimura , Mizuna Tanaka , Ikuo Fujii , Hirofumi Horita
IPC分类号： B65H3/52 , B65H3/46 , B65H3/66 , B65H3/56
CPC分类号： B65H3/46 , B65H3/5223 , B65H3/56 , B65H3/66 , B65H2301/51212 , B65H2404/513 , B65H2404/52
摘要： A sheet conveying device includes a holder, a friction member, a rotary conveyance member having an outer circumferential surface and forming a nip area between the outer circumferential surface thereof and the friction member, the rotary conveyance member configured to rotate while contacting the friction member, and separate and convey multiple sheet-like materials one by one at the nip area, and a pair of guides configured to lift an underside of each of the sheet-like materials at a portion facing the friction member, the pair of guides disposed upstream from the nip area in a sheet conveying direction, outside both ends in an axial direction of the rotary conveyance member, separate from the nip area from the axial direction of the rotary conveyance member, and being overlaid with the outer circumferential surface of the rotary conveyance member.
摘要翻译：片材输送装置包括保持器，摩擦构件，具有外周面的旋转输送构件，并且在其外周面与摩擦构件之间形成夹持区域，所述旋转输送构件构造成在摩擦构件接触的同时旋转，并且在夹持区域一个接一个地分离并传送多个片状材料，以及一对引导件，其构造成在面向摩擦构件的部分处提升每个片状材料的下侧，该对引导件设置在沿着旋转传送构件的轴向的两端外侧的片材传送方向的夹持区域与夹持区域相对于旋转传送构件的轴向分离，并且与旋转传送构件的外周面重叠。

10. 发明授权

US09278822B2 Sheet separator and image reader having the same 有权
标题翻译：纸张分离器和图像读取器具有相同的功能
公开(公告)号：US09278822B2
公开(公告)日：2016-03-08
申请号：US14583290
申请日：2014-12-26
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Tsuyoshi Suganuma
IPC分类号： B65H1/04 , B65H3/42 , B65H3/06 , B65H5/06
CPC分类号： B65H3/42 , B65H1/04 , B65H3/06 , B65H3/0684 , B65H3/5223 , B65H5/062 , B65H5/068 , B65H2402/31 , B65H2402/35 , B65H2402/46 , B65H2402/543 , B65H2402/544 , B65H2402/61 , B65H2404/1531 , B65H2404/52 , B65H2404/5511 , B65H2404/6111 , B65H2404/694 , B65H2405/3321 , B65H2801/39
摘要： A sheet separator including a separation roller and a separation pad having a separation surface facing an outer circumferential surface of the separation roller in a nip position between the separation surface and the outer circumferential surface, the separation surface including a first surface disposed upstream relative to the nip position in a first direction perpendicular to the axis, the first surface including a curved surface that is curved to become closer to the axis in a direction toward the nip position from an upstream end portion of the separation surface in the first direction, and a second surface disposed downstream relative to the nip position in the first direction, the second surface flatly extending along a second direction parallel to the axis.
摘要翻译：一种分离器，包括分离辊和分离垫，该分离垫在分离表面和外周表面之间的夹持位置具有分隔表面与分离辊的外圆周表面相对的分离表面，分离表面包括相对于分离表面的上游设置的第一表面所述第一表面包括弯曲表面，所述曲面在从所述分离表面的第一方向的上游端部朝向所述夹持位置的方向上变得更靠近所述轴线，并且所述第二表面相对于所述夹持位置在所述第一方向上设置在下游，所述第二表面沿着平行于所述轴线的第二方向平坦地延伸。

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