公开(公告)号：US08522660B2

公开(公告)日：2013-09-03

申请号：US12034839

申请日：2008-02-21

申请人： Kenichi Hayashi

发明人： Kenichi Hayashi

IPC分类号： B23D36/00 ,  B26D5/00 ,  B65H33/04 ,  B65H39/00

CPC分类号： G03G15/6523 ,  B26D1/085 ,  B26D5/20 ,  B26D7/32 ,  Y10T83/091 ,  Y10T83/145 ,  Y10T83/2022 ,  Y10T83/4458 ,  Y10T83/505 ,  Y10T83/6569 ,  Y10T83/929

摘要： A sheet processing apparatus, by which a failure in control does not occur even if cutting wastes are conveyed by a conveying unit and an image forming apparatus having the sheet processing apparatus are provided. The sheet processing apparatus has a cutter unit for cutting a sheet, a dust box for accommodating the cutting wastes, a conveying belt pair which conveys the cut sheet, sensors for detecting the sheet conveyed by the conveying belt pair, and a controller for controlling conveyance of the sheet based on the signals detected by the sensors, wherein when the length of the sheet detected by the sensor is equal to or less than a predetermined amount, the controller does not determine the sheet as a sheet.

摘要翻译： 即使设置了具有片材处理装置的输送单元输送了切割废料，也没有发生控制失败的片材处理装置。 片材处理装置具有用于切割片材的切割器单元，用于容纳切割废物的灰尘盒，输送切割片材的输送带对，用于检测由输送带对输送的片材的传感器，以及用于控制输送的控制器 基于由传感器检测到的信号，其中当由传感器检测到的片材的长度等于或小于预定量时，控制器不将片材确定为片材。

公开(公告)号：US07987751B2

公开(公告)日：2011-08-02

申请号：US11706203

申请日：2007-02-15

申请人： Tsuyoshi Shiokawa ,  Hiroyuki Wakabayashi ,  Masaaki Uchiyama

发明人： Tsuyoshi Shiokawa ,  Hiroyuki Wakabayashi ,  Masaaki Uchiyama

IPC分类号： B26D7/18

CPC分类号： G03G15/6523 ,  G03G2215/00561 ,  Y10T83/2174 ,  Y10T83/2218 ,  Y10T83/222 ,  Y10T83/7487

摘要： A sheet trimming apparatus including: a trimming section provided with a trimming cutter blade for trimming a sheet bundle; a paper scrap container for storing paper scraps separated from the sheet bundle by the trimming cutter blade; and a paper scrap guide member, which is provided to create a falling space where the paper scraps are made to fall from the trimming section to the paper scrap container, wherein the paper scrap guide member assumes a first state for expanding a gap in the falling space, and a second state for creating an inclined surface for guiding the paper scraps to fall.

摘要翻译： 一种片材修剪装置，包括：修剪部，其具有用于修整片材束的修剪刀片; 废纸容器，用于存储通过修剪刀片与纸张束分离的纸屑; 以及废纸引导构件，其被设置成产生使废纸从修剪部分落到废纸容器的落下空间，其中废纸引导构件呈现第一状态，用于在下落中扩大间隙 空间，以及用于产生用于引导纸屑落下的倾斜表面的第二状态。

公开(公告)号：US07625146B2

公开(公告)日：2009-12-01

申请号：US11093966

申请日：2005-03-30

申请人： Vincent Philip Vogel

发明人： Vincent Philip Vogel

IPC分类号： B41J11/00

CPC分类号： B26D5/007 ,  B26D5/34 ,  B26F1/3813 ,  B41J11/663 ,  B41J11/706 ,  G03G15/6523 ,  G03G2215/00814 ,  Y10T83/447 ,  Y10T83/4531

摘要： A system automatically cuts recording media into non-standard sizes and shapes. The system includes a support for supporting recording media, a feeder mechanism for transporting recording media onto the support, a cutting head having at least one cutting member, and a controller for actuating reciprocation of the cutting member so that the reciprocating cutting member cooperates with the support to pierce the recording media. The cutting head and feeder mechanism are controlled so that the cutting head is moved to positions for cutting the recording media as the recording media is advanced on the support.

摘要翻译： 系统自动将记录介质切割成非标准尺寸和形状。 该系统包括用于支撑记录介质的支撑件，用于将记录介质输送到支撑件上的进给机构，具有至少一个切割构件的切割头，以及用于致动切割构件的往复运动的控制器，使得往复切割构件与 支持打破录音媒体。 控制切割头和进给机构，使得当记录介质在支撑件上前进时，切割头移动到用于切割记录介质的位置。

公开(公告)号：US06519441B1

公开(公告)日：2003-02-11

申请号：US09341455

申请日：1999-09-09

申请人： Yasushi Sawada

发明人： Yasushi Sawada

IPC分类号： G03G1500

CPC分类号： G03G15/6517 ,  B41J11/48 ,  B41J11/70 ,  B41J13/009 ,  B41J15/04 ,  B41J15/042 ,  B65H16/00 ,  B65H23/04 ,  B65H2301/121 ,  B65H2301/34 ,  B65H2404/63 ,  B65H2701/1862 ,  G03G15/6523 ,  G03G2215/00447 ,  G03G2215/00455

摘要： When a roll paper unit 200 is incorporated into an image formation apparatus, a second outlet guide member 92 is turned around a pivot 92a in the direction of an arrow G, i.e., moved from a position of solid lines to a position of two-dot chain lines, a rear end portion 92b of this second outlet guide member 92 pressing down a front end portion 80c of a guide member 80 to cause the guide member 80 to be turned around a central shaft 80d in the direction of an arrow H, i.e., moved from a position of solid lines to a position of two-dot chain line. Consequently, a path extending in the direction of an arrow C is closed, while a path extending in the direction of an arrow F is opened, the roll paper 72 being transferred in the paper feed direction. When the roll paper unit 200 is drawn out, the second outlet guide member 92 and the guide member 80 are turned in the directions opposite to those mentioned above. Consequently, the path extending in the direction of the arrow F is closed, while the path extending in the direction of the arrow C is opened, the roll paper 72 being transferred in the paper discharge direction.

摘要翻译： 当卷纸单元200被结合到图像形成装置中时，第二出口引导构件92围绕枢轴92a沿箭头G的方向转动，即从实线的位置移动到双点位置 该第二出口引导构件92的后端部分92b压下引导构件80的前端部分80c，以引导构件80绕箭头H的方向绕中心轴80d转动，即 从实线位置移动到双点划线的位置。 因此，沿着箭头C的方向延伸的路径被封闭，同时沿着箭头F的方向延伸的路径被打开，卷纸72沿供纸方向转印。 当卷纸单元200被拉出时，第二出口引导构件92和引导构件80沿与上述相反的方向转动。 因此，沿着箭头F的方向延伸的路径是闭合的，而沿着箭头C方向延伸的路径被打开，卷纸72沿排纸方向转印。

公开(公告)号：US06208830B1

公开(公告)日：2001-03-27

申请号：US09428538

申请日：1999-10-28

申请人： Ikuo Takeda

发明人： Ikuo Takeda

IPC分类号： G03G1500

CPC分类号： G03G15/6523 ,  G03G2215/00459

摘要： A printer is provided which includes an image forming section for forming an toner image on a surface of a photosensitive drum, a paper feeding unit for feeding continuous paper along a feeding path to the surface of the photosensitive drum, and a cutting unit for cutting the continuous paper to provide cut sheets. The cutting unit is arranged to cut the continuous paper after the leading portion of the continuous paper reaches the surface of the photosensitive drum.

摘要翻译： 提供了一种打印机，其包括用于在感光鼓的表面上形成调色剂图像的图像形成部分，用于沿着馈送路径将感光鼓的表面供给连续纸张的供纸单元，以及用于切割 连续纸提供切片。 切割单元布置成在连续纸的前端到达感光鼓表面之后切割连续纸。

公开(公告)号：US5667164A

公开(公告)日：1997-09-16

申请号：US553944

申请日：1995-11-06

申请人： Takaharu Yamamoto

发明人： Takaharu Yamamoto

IPC分类号： B65H5/06 ,  B41J13/036 ,  B41J15/04 ,  B65H20/02 ,  B65H23/038 ,  G03B27/32 ,  G03F7/20 ,  G03G15/00 ,  H01L21/027 ,  H01L21/30 ,  B65H20/20 ,  G01D15/24 ,  G03B27/58

CPC分类号： G03G15/6523 ,  B41J13/036 ,  B41J15/04 ,  B65H20/02 ,  G03G15/6597 ,  G03G2215/00518

摘要： The axial length of a center roller (subroller) (30) is made shorter than the axial length of a main roller (28), and the center roller (30) is placed so that an axis of the center roller (30) is parallel to an axis of the main roller (28) in a base position and so that a nipping pressure is generated in the center position in the axial direction of the main roller (28). A film (sheet) (20) is thereby subjected to a tension in the center portion thereof due to the pulling force of the center roller (30), and the feeding amounts of the film (20) at the left and right portions therefore vary relative to each other. The film (20) thus displaces in the axial direction of the main roller (28) around the center roller (30).

摘要翻译： 使中心辊（子手推车）30的轴向长度比主辊28的轴向长度短，中心辊30设置为使得中心辊30的轴线平行 相对于主辊（28）的轴线处于基本位置，并且使得在主辊（28）的轴向方向上的中心位置产生夹压。 因此，由于中心辊（30）的拉力，膜（片）（20）在其中心部分受到张力，因此左右部分的膜（20）的供给量变化 相对于彼此。 因此，胶片（20）因此绕着中心辊（30）在主辊（28）的轴向方向上移位。

公开(公告)号：US5653438A

公开(公告)日：1997-08-05

申请号：US378512

申请日：1995-01-26

申请人： H. W. Crowley ,  John W. Clifford ,  William F. Bolza

发明人： H. W. Crowley ,  John W. Clifford ,  William F. Bolza

IPC分类号： B65H5/06 ,  B65H5/34 ,  B65H9/16 ,  B65H35/00 ,  B65H43/00 ,  G03G15/00 ,  B65H5/00

CPC分类号： B65H9/163 ,  B65H35/0006 ,  B65H43/00 ,  B65H5/025 ,  B65H5/066 ,  B65H5/34 ,  G03G15/6517 ,  G03G15/6523 ,  G03G15/6564 ,  B65H2301/121 ,  B65H2301/33 ,  B65H2301/34 ,  B65H2301/36 ,  B65H2511/20 ,  B65H2511/51 ,  B65H2513/51 ,  B65H2701/1311 ,  Y10T83/2192

摘要： A high speed sheet feeder for use with utilization devices that process sheets comprises a source of sheets, that can include a web cutter and a transport unit having a surface along which the sheets travel in a downstream direction. The surface can include a pair of conveyors that act as sheet justifiers and have at downstream ends thereof wait stations that can comprise pairs of nip rollers. Sheets are halted at each wait station and simultaneously passed along the surface as a sheet request signal is received from the utilization device. The transport unit can further include a bump/turn module that receives sheets from the conveyors and passes them at 90.degree. angle to their initial direction of travel into the utilization device via a port in the utilization device adapted to feed sheets upon request.

摘要翻译： 用于处理片材的利用装置的高速片材进给器包括片材源，其可以包括幅材切割器和具有沿着下游方向行进的表面的输送单元。 该表面可以包括一对输送机，其作为板对齐器，并且在其下游端具有可包括成对压辊的等待站。 每个等待站都停止播放，并且从利用设备接收到一张纸张请求信号同时沿表面传播。 输送单元还可以包括一个凸块/转动模块，该凸块/转动模块从输送机接收纸张，并通过适于根据需要进给纸张的利用装置中的端口将它们以与其初始行进方向成90度的角度传递到利用装置中。

公开(公告)号：US5187532A

公开(公告)日：1993-02-16

申请号：US787784

申请日：1991-11-04

申请人： Thomas A. McNew

发明人： Thomas A. McNew

IPC分类号： B65H16/02 ,  G03G15/00

CPC分类号： G03G15/6523 ,  B65H16/021 ,  G03G15/6594 ,  G03G15/6597 ,  G03G2215/00518

摘要： An electrostatic document copying system which includes an electrostatic plain paper engineering copying machine having a copy paper feed rack secured thereto, and copy paper guide channels adjustably secured thereto in copy paper-receiving alignment with copy paper rolls supported on the feed rack. The copy paper feed rack includes a frame attachable to the copier, and carrying a plurality of cantilevered, telescoping copy paper roll-supporting arms. These arms are individually selectively extensible. They are arranged to cooperatively cradle and support a plurality of continuous copy paper rolls to facilitate simultaneous feeding of copy papers from multiple rolls. A plurality of original documents can thus be simultaneously copied. The apparatus is especially adapted for copying elongated oversized documents, such as oil well logs.

摘要翻译： 一种静电文件复印系统，其包括固定有复印纸馈送架的静电普通纸工程复印机，以及可复制纸张导向通道，可复制纸张导向通道以与支撑在供给架上的复印纸卷对应的复印纸容纳对准方式可调节地固定。 复印供纸架包括可连接到复印机的框架，并且承载多个悬臂式伸缩复印纸卷支撑臂。 这些臂单独选择性地可扩展。 它们布置成协同地支撑并支撑多个连续的复印纸卷，以便于同时从多个卷送入复印纸。 因此可以同时复制多个原始文档。 该装置特别适用于复制细长的超大文件，例如油井测井。

公开(公告)号：US4739364A

公开(公告)日：1988-04-19

申请号：US69807

申请日：1987-07-06

申请人： Yoshiyuki Goryohara

发明人： Yoshiyuki Goryohara

IPC分类号： B41J15/04 ,  B41J11/66 ,  B65H20/00 ,  G03G13/26 ,  G03G15/00

CPC分类号： G03G15/6523 ,  G03G15/6594 ,  G03G15/6597 ,  G03G2215/00518

摘要： The disadvantages derived from a conventional electrophotographic processing machine are that the length of the forward end of the master paper as cut is more than about 600 mm and this increases the amount of loss thereof, thus making the photographic processing expensive. An operation for disposing of the tip of the master paper as wasted paper every time a start switch is depressed requires much labor and renders operability poor. This also requires shifting of the position of the paper tip after cutting upper and lower rolls so that difficulty is involved in carrying out photographic processing simultaneously with such shifting. A roll paper feeding apparatus according to the invention is capable of shortening the tip of the master paper which has to be disposed of as waste at low cost without requiring discharge of the paper tip every time the paper is cut, thus helping the operator. The paper tip is normally positioned on standby such as to make enable photographic processing to be started simultaneously with shifting of the upper and lower rolls.

摘要翻译： 来自常规电子照相加工机器的缺点是，切割的主纸的前端的长度大于约600mm，并且这增加了其损耗量，因此使得照相处理变得昂贵。 每当启动开关被按下时，作为浪费纸处理母纸的尖端的操作需要大量劳动并且使操作性差。 这也需要在切割上辊和下辊之后移动纸张端部的位置，使得与这种移动同时进行照相处理涉及困难。 根据本发明的卷筒纸给送装置能够以较低的成本缩短必须作为废弃物处理的原纸的尖端，而不需要在每次切割纸时排出纸张尖端，从而有助于操作者。 纸张通常位于待机状态，使得能够在上下辊的移动的同时启动照相处理。

公开(公告)号：US4619513A

公开(公告)日：1986-10-28

申请号：US589355

申请日：1984-03-14

申请人： Keiichi Yamana ,  Hajime Tachibana ,  Shuichi Ohtsuka

发明人： Keiichi Yamana ,  Hajime Tachibana ,  Shuichi Ohtsuka

IPC分类号： G03G15/09 ,  G03G15/00 ,  G03G15/02 ,  G03G15/04 ,  G03G15/043 ,  G03G21/00 ,  H01T19/04

CPC分类号： G03G15/6523 ,  G03G15/6597 ,  G03G2215/00518

摘要： An electrophotographic device for a magnetic brush development process in which a conductive material is used for rollers in the conveying mechanism of electrophotosensitive materials which abut on the materials after a charging step by a charging device, but before a developing step by a developing device so as to insulate the rollers from other components. One portion of a shield case of the charging device is insulated from another portion and is electrically connected to the rollers, thereby applying a bias voltage on the rollers using the voltage induced on this portion due to high voltage applied on a corona wire of the charging device.

摘要翻译： 一种用于磁刷显影工艺的电子照相装置，其中导电材料用于电子感光材料的输送机构中的滚子，该电光敏材料的输送机构在充电装置的充电步骤之后，但在显影装置的显影步骤之前， 将滚子与其他部件绝缘。 充电装置的屏蔽壳体的一部分与另一部分绝缘，并且与辊电连接，由此由于施加在充电电晕丝上的高电压，使用由该部分感应的电压在辊上施加偏置电压 设备。