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1. 发明申请

US20030132569A1 Feeding apparatus for material sheets 失效
标题翻译：材料进料装置
公开(公告)号：US20030132569A1
公开(公告)日：2003-07-17
申请号：US10369592
申请日：2003-02-21
发明人： Tatsuya Ito , Masahiro Imuta
IPC分类号： B65H003/08 , B65H003/34
CPC分类号： B65H3/523 , A63H17/262 , A63H30/04 , B65H3/0653 , B65H3/0808 , B65H3/085 , B65H2405/1142 , B65H2701/1764 , B65H2801/54
摘要： In a feeding apparatus for material sheets, package blanks (B) are stored stacked in layers in a hopper (2) that opens downward, for example. A plurality of stopper guides (20) are arranged at intervals in the longitudinal direction of the package blanks (B) at the outlet of the hopper (2). Restrainer lugs (24) are located continuous with the guide surfaces (22) of the stopper guides (20). The package blanks (B) are supported in layers on the stopper guides (20), and the lowest one is supported directly on the guide surfaces (22). Since guide surfaces are inclined in the direction of delivery of the package blanks (B), the lowest one of the package blanks (B) deflects to the maximum degree, and a gap is formed between the lowest package blank and the overlying package blank (B). Further, the package blank (B) can be delivered as it gets over the restrainer lugs (24) by elastic deformation.
摘要翻译：在用于材料片的给料装置中，包装坯料（B）例如被堆放在层叠的料斗（2）中，向下开口的料斗（2）中。多个止动器导向件（20）在料斗（2）的出口处沿包装坯件（B）的纵向间隔设置。止动器凸耳（24）与止动器引导件（20）的引导表面（22）连续地定位。包装坯料（B）以止动器导向件（20）的方式被支撑，最低的直接支撑在导向表面（22）上。由于引导表面在包装坯件（B）的输送方向上倾斜，所以包装坯料（B）中最低的一个偏转到最大程度，并且在最低包装坯料和上层包装坯料之间形成间隙（ B）。此外，包装坯料（B）可以通过弹性变形而越过限制器凸耳（24）而被输送。

2. 发明申请

US20030085507A1 INTEGRATED PAPER PRESSER AND STOPPER FOR AUTOMATIC PAPER FEEDER 有权
标题翻译：综合纸张压纸机和自动送纸器的停止纸
公开(公告)号：US20030085507A1
公开(公告)日：2003-05-08
申请号：US09985692
申请日：2001-11-06
发明人： Shu-Ya Chiang
IPC分类号： B65H003/34
CPC分类号： B65H3/34
摘要： An automatic paper feeder with an integrated paper presser and stopper is disclosed. The integrated paper presser and stopper includes a fixing section, a paper pressing section downward extended from the fixing section at an inclined angle toward a paper-out end of the paper tray, a first bent section formed at a lower end of the paper pressing section to define a first gap, a paper stopping section downward extended from the first bent section at an inclined angle toward the paper-out end of the paper tray, and a second bent section formed at a lower end of the paper stopping section to define a second gap which is smaller than the first gap.
摘要翻译：公开了一种具有集成的压纸机和塞子的自动进纸器。整体式压纸机和止动器包括：固定部，从固定部向倾斜角朝向纸托的出纸端向下方延伸的纸按压部，形成在纸按压部的下端的第一弯曲部为了限定第一间隙，从第一弯曲部向倾斜角朝向纸托的出纸端向下延伸的纸张停止部，以及形成在纸张停止部的下端的第二弯曲部，第二间隙小于第一间隙。

3. 发明申请

US20010022424A1 Device for separating sheets piled up so as to form a stack, in a feeder of a sheet-processing machine 失效
标题翻译：用于在纸张加工机的进料器中分离堆放以形成堆叠的纸张的装置
公开(公告)号：US20010022424A1
公开(公告)日：2001-09-20
申请号：US09785345
申请日：2001-02-16
发明人： Markus Gerstenberger , Andreas Henn , Wolfgang Luxem , Tobias Muller , Thomas Wolf
IPC分类号： B65H003/34
CPC分类号： B65H1/18 , B65H2301/4423 , B65H2403/512
摘要： A device for separating or singling sheets, which have been piled up to form a stack, in a feeder of a sheet-processing machine, having a transport element with a guide edge, includes a device for matching the shape of the guide edge to the contour of the topmost sheet at a front side of the stack, as viewed in a sheet transport direction.
摘要翻译：一种用于在片材加工机的进料器中堆积以形成叠层的片材的分离或分选的装置，其具有带有引导边缘的传送元件，包括用于将引导边缘的形状与在纸张传送方向上观察时，在堆叠的前侧的最上面的纸张的轮廓。

4. 发明申请

US20040046309A1 Paper pick-up device of image forming apparatus 审中-公开
标题翻译：图像形成装置的拾纸装置
公开(公告)号：US20040046309A1
公开(公告)日：2004-03-11
申请号：US10649728
申请日：2003-08-28
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Seung-jae Lee , Deuk-hwan Chang
IPC分类号： B65H003/52 , B65H003/34
CPC分类号： B65H3/0684 , B65H3/56 , B65H2301/423245 , B65H2405/1136 , B65H2511/20 , B65H2511/40 , B65H2515/81 , B65H2220/02 , B65H2220/11 , B65H2220/04 , B65H2220/01
摘要： A paper pick-up device of an image forming apparatus has a rack member disposed on a pickup bracket supporting a pickup roller to pick-up a paper sheet, and a pinion engaged with rack member. The pickup bracket reciprocally moves with according to the paper characteristics set by a printing command, so that the pickup roller moves to one position among at least two positions which are pre-set in accordance with the paper characteristics and picks-up the paper sheet. Accordingly, since the paper pick-up device prevents slip, multiple-transferring, and paper jam from occurring, the paper sheet is accurately picked-up and transferred.
摘要翻译：图像形成装置的拾纸装置具有设置在拾取托架上的托架构件，该托架支撑拾取辊以拾取纸张，以及与齿条构件啮合的小齿轮。拾取托架根据通过打印命令设置的纸张特性往复移动，使得拾取辊移动至至少两个位置之间的一个位置，这些位置是根据纸张特性预先设定的并且拾取纸张。因此，由于拾纸装置防止发生滑动，多次传送和卡纸，所以纸张被精确地拾取和传送。

5. 发明申请

US20030132570A1 Paper feeding cassette for image forming apparatus 有权
标题翻译：用于成像设备的供纸盒
公开(公告)号：US20030132570A1
公开(公告)日：2003-07-17
申请号：US10298584
申请日：2002-11-19
申请人： Samsung Electronics Co., Ltd.
发明人： Gyeong-Ho Park
IPC分类号： B65H003/34
CPC分类号： B65H1/266 , B65H1/04 , B65H3/56 , B65H2301/14 , B65H2405/113 , B65H2405/1136 , B65H2405/14 , B65H2511/20 , B65H2220/02 , B65H2220/11 , B65H2220/04
摘要： A paper feeding cassette for an image forming apparatus includes an inclined supporter including an inclined plate fixedly disposed in a cassette body and a support plate for reciprocating, a separation guide including a fixing guide fixedly supported on the inclined plate and a moving guide movably supported on the support plate, and a reciprocating unit reciprocating the support plate. Accordingly, the moving guide selectively comes into contact with a sheet such that a friction resistance generated at a front end of the sheet varies in a degree in accordance with a type of the sheet.
摘要翻译：用于图像形成装置的供纸盒包括：倾斜支撑件，包括固定地设置在盒体中的倾斜板和用于往复运动的支撑板;分离导向器，其包括固定地支撑在倾斜板上的固定引导件和可移动地支撑在所述支撑板和往复运动单元使所述支撑板往复运动。因此，移动引导件选择性地与片材接触，使得在片材的前端产生的摩擦阻力根据片材的类型而变化。

6. 发明申请

US20030042667A1 Automatic document feeding apparatus 失效
公开(公告)号：US20030042667A1
公开(公告)日：2003-03-06
申请号：US09944812
申请日：2001-08-31
发明人： Po-Hua Fang , Shu-Ya Chiang
IPC分类号： B65H003/34
CPC分类号： B65H3/063 , B65H1/24 , B65H2301/324 , B65H2301/42328 , B65H2405/113
摘要： An automatic document feeding apparatus comprises a paper case, a dividing unit, and a paging document-feeding device. The paper case has an open space, for containing a plurality of papers. The dividing unit is disposed at proper location inbeing the open space, for dividing said plurality of papers into paper of a first zone and those of a second zone. The paging document-feeding device is connected with the paper case for feeding a single paper from papers of the first zone.

7. 发明申请

US20040251602A1 Sheet media input structure 有权
标题翻译：纸张媒体输入结构
公开(公告)号：US20040251602A1
公开(公告)日：2004-12-16
申请号：US10463486
申请日：2003-06-16
发明人： Tom Ruhe , Jiangxiao Mo , Kelly A. Brock
IPC分类号： B65H003/34
CPC分类号： B65H1/04 , B65H3/56 , B65H2301/423245 , B65H2405/1134 , B65H2405/1136
摘要： In one embodiment, a sheet media input structure comprises a sheet media supporting surface and a movable feature downstream from the supporting surface along a media path that extends from the supporting surface to and along the movable feature. The feature is configured to separate a top sheet on a stack of sheets supported on the supporting surface from a next-to-top sheet in the stack. The feature movable between a first position in which the feature impedes a leading edge of sheets fed from the stack along the media path to separate a top sheet from a next-to-top sheet and a second position in which the feature does not impede the leading edge of sheets fed along the media path.
摘要翻译：在一个实施例中，片材介质输入结构包括片材介质支撑表面和沿支撑表面沿着可移动特征从支撑表面延伸的介质路径的支撑表面下游的可移动特征。该特征被配置为将支撑在支撑表面上的片材堆叠上的顶片从堆叠中的下一页到顶部片材分离。该特征可在第一位置和第二位置之间移动，第一位置中的特征阻碍沿着介质路径从堆叠进料的片材的前缘，以将顶片与下一个顶部片材分开，并且第二位置，其中该特征不妨碍沿着媒体路径馈送的片材的前缘。

8. 发明申请

US20040075209A1 Paper sheet take-out apparatus 有权
标题翻译：纸张取出装置
公开(公告)号：US20040075209A1
公开(公告)日：2004-04-22
申请号：US10662331
申请日：2003-09-16
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Haruhiko Horiuchi
IPC分类号： B65H003/14 , B65H003/34 , B65H003/64 , B65H003/52
CPC分类号： B65H3/10 , B65H3/08 , B65H7/04 , B65H2406/351 , B65H2511/515 , B65H2513/40 , B65H2553/612 , B65H2220/01 , B65H2220/02
摘要： A paper sheet take-out apparatus comprises a paper feed table on which paper sheets are placed as a stack, a take-out rotor which absorbs and takes out the uppermost paper sheet placed on the paper feed table, and a positioning mechanism which positions the uppermost paper sheet with respect to the take-out rotor by causing an absorption block to absorb the paper sheet before taking out the uppermost paper sheet.
摘要翻译：纸张取出装置包括：纸张作为堆叠放置在其上的供纸台，吸收和取出放置在供纸台上的最上面的纸张的取出转子和定位机构，在取出最上面的纸张之前通过使吸收块吸收纸张而相对于取出转子的最上面的纸张。

9. 发明申请

US20030006546A1 Paper feed tray 失效
公开(公告)号：US20030006546A1
公开(公告)日：2003-01-09
申请号：US10000949
申请日：2001-12-04
申请人： FUJI XEROX CO., LTD.
发明人： Takashi Toda , Hiroyoshi Ogawa
IPC分类号： B65H001/00 , B65H003/34
CPC分类号： B65H1/04 , B65H3/56 , B65H2405/13 , B65H2405/31 , B65H2511/12 , B65H2511/22 , B65H2220/01 , B65H2220/04 , B65H2220/11
摘要： All the constituent members of a tray 1, for example, a side guide 30, a paper separating claw 50, a tray body 10, a drawing handle member 70, a member for regulating an end guide 40, and a holding member for holding a retard roll 60 each have a snap-fit structure. Therefore, the assembling and disassembling of the tray can be easily performed. The tray is formed only from members that enable all the steps of processes of assembling and disassembling the tray to be performed from the same direction without changing the orientation of the tray.

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