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公开(公告)号：US4896876A
公开(公告)日：1990-01-30
申请号：US207848
申请日：1988-06-17
CPC分类号： G03G15/602 , G03B27/6264
摘要： A document feeding apparatus wherein documents are fed one by one from a document stacker by a first document feeding device and a second document feeding device which is provided in the midway of a path from the first document feeding device to a processing unit, and the movement of the document is stopped temporarily by a document stopping device before the leading end of the document fed from the second document feeding device reaches a synchronous sensor provided in the midway of a path from the second document feeding device to the processing unit. The first document feeding device consists of a feeding belt connected to a drive source through an electromagnetic clutch, and a separating roller which is in sliding contact with an upper surface of the feeding belt in a non-rotary state. The second document feeding device consists of a drive roller connected to a drive source through an electromagnetic clutch, and a driven roller which is press contact with the drive roller.
摘要翻译： 一种原稿输送装置，其中通过第一原稿输送装置从文件堆垛机一张一张地送入的文件供给装置和设置在从第一原稿供给装置到处理单元的路径的中途的第二原稿输送装置， 在从第二文件馈送装置馈送的文件的前端到达设置在从第二文档馈送装置到处理单元的路径的中途的同步传感器之前，文件暂时停止。 第一文件馈送装置包括通过电磁离合器连接到驱动源的馈送带，以及以非旋转状态与馈送带的上表面滑动接触的分离辊。 第二文件馈送装置包括通过电磁离合器连接到驱动源的驱动辊和与驱动辊压接的从动辊。
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公开(公告)号：US4939554A
公开(公告)日：1990-07-03
申请号：US126615
申请日：1987-11-30
申请人： Tsugio Hirabayashi , Masahito Kuratsune , Kohji Yoshie , Hiroyuki Ari , Yoshikazu Maekawa , Masaru Ushio , Masayuki Miyazaki , Chiharu Kobayashi
发明人： Tsugio Hirabayashi , Masahito Kuratsune , Kohji Yoshie , Hiroyuki Ari , Yoshikazu Maekawa , Masaru Ushio , Masayuki Miyazaki , Chiharu Kobayashi
IPC分类号： G03G15/00
CPC分类号： G03G15/6511 , G03G15/50 , G03G2215/00396 , G03G2215/00405 , G03G2215/00556 , G03G2215/00599
摘要： An electrophotographic copying apparatus has increased speed in recording sheet conveyance where the conveying path from the sheet feed cassette to the photosensitive member is relatively long. The sheet conveyance apparatus is constructed to equalize the line speed of the photosensitive member, the feed speed of the recording sheet and the conveying speed of the recording sheet. A plurality of sheets serially fed out from a sheet tray are concurrently transported along the sheet path. A sheet is fed out from the sheet tray in response to a timing reference signal generated in response to the scanning operation for a previously fed out sheet.
摘要翻译： 电子照相复印装置在从供纸盒到感光构件的传送路径相对较长的记录纸传送中具有增加的速度。 片材输送装置被构造成使感光构件的线速度，记录片材的进给速度和记录片材的输送速度相等。 沿片材路径同时输送从片材盘片串行送出的多个片材。 响应于响应于先前馈送的纸张的扫描操作而产生的定时参考信号，纸张从纸张托盘送出。
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公开(公告)号：US5212517A
公开(公告)日：1993-05-18
申请号：US812818
申请日：1991-12-24
申请人： Yasushi Yamada , Tsuyoshi Mizubata , Masaru Ushio , Osamu Murata , Tomoya Motoyoshi , Yoshikazu Maekawa , Masanobu Kawano
发明人： Yasushi Yamada , Tsuyoshi Mizubata , Masaru Ushio , Osamu Murata , Tomoya Motoyoshi , Yoshikazu Maekawa , Masanobu Kawano
摘要： The invention provides a copying apparatus for producing a required number of copy sets of two-sided copy from document sheets of an original by selecting one of ADF mode in which the required number of copy sets are produced simultaneously and RDH mode in which the required number of copy sets are produced one set by one set.
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公开(公告)号：US5205548A
公开(公告)日：1993-04-27
申请号：US580569
申请日：1990-09-11
CPC分类号： B65H5/026 , G03G15/60 , G03G15/602 , B65H2404/268 , B65H2513/108
摘要： An automatic document conveyer for use with a photoelectric copier which copies an image of a document at a platen of the photoelectric copier onto a copying sheet. The document conveyor includes a first conveyor part for conveying the documents one by one to the platen, and a second conveyor part for conveying the documents from the platen to the outside of the photoelectric copier after a copying operation. The first conveyor part conveys the documents at either a fast speed or a slow speed, and conveys the documents at the slow speed while a forwarded document is placed at the platen.
摘要翻译： 一种与光电复印机一起使用的自动文件传送器，其将光电复印机的压板处的文档的图像复制到复印纸上。 文件输送机包括用于将文件一个一个地传送到压板的第一传送器部分和用于在复印操作之后将文件从压纸板传送到光电复印机的外部的第二传送部分。 第一传送部分以快速或慢速的方式传送文件，并且在将转发的文档放置在稿台时以低速传送文档。
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公开(公告)号：US5412295A
公开(公告)日：1995-05-02
申请号：US138357
申请日：1993-10-18
申请人： Kazuhisa Maruyama , Masaru Ushio , Junji Sato , Satoshi Sakata , Tomoo Kudo , Tadashi Matsudaira , Hiroyuki Watanabe , Yoshikazu Maekawa
发明人： Kazuhisa Maruyama , Masaru Ushio , Junji Sato , Satoshi Sakata , Tomoo Kudo , Tadashi Matsudaira , Hiroyuki Watanabe , Yoshikazu Maekawa
CPC分类号： G05B23/0256
摘要： An electric circuit provided with an abnormal condition detector for a motor, for use in a toner image forming apparatus, includes a current detection circuit for detecting a presence of a current when a power supply circuit is switched OFF; a test circuit for confirming a line connection between a control circuit and a switch by transmitting a test signal between the control circuit and the switch and a control circuit for determining an abnormal section causing an abnormal condition of a motor.
摘要翻译： 一种设置有用于电动机的异常状态检测器的电路，用于调色剂图像形成装置，包括电流检测电路，用于在电源电路关闭时检测电流的存在; 用于通过在控制电路和开关之间传输测试信号来确认控制电路和开关之间的线路连接的测试电路和用于确定导致电动机的异常状态的异常部分的控制电路。
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6.发明授权Sheet refeeding device for use in printing apparatus having a timed pressing member 失效用于具有定时按压部件的打印装置中的片材再供给装置
公开(公告)号：US5348281A
公开(公告)日：1994-09-20
申请号：US73963
申请日：1993-06-07
申请人： Yasushi Yamada , Tsuyoshi Mizubata , Masaru Ushio
发明人： Yasushi Yamada , Tsuyoshi Mizubata , Masaru Ushio
CPC分类号： G03G15/65 , B65H3/06 , B65H83/02 , G03G15/234 , G03G2215/0043
摘要： A recording sheet feeding device for use in an image forming machine, in which a plurality of sheets on which a first image has been recorded are successively fed from a sheet stacker for a second image to be formed, provided with a sheet pressing mechanism above the stacker which takes a pressing or a non-pressing position with respect to sheets on the stacker. While sheets are being conveyed to the stacker, a pressing operation on the sheets is conducted by driving the mechanism at least twice. Sheet feeding from the stacker is started after the first pressing operation of the mechanism. A feeding timing of the first sheet to be fed after a second pressing operation is delayed compared with a feeding timing of other sheets. In another structure, a periodical pressing operation is conducted each time a predetermined number of sheets are conveyed into the stacker and feeding is started when a sheet preceding by a fixed number from the last sheet in a set number of sheets in the first image forming operation is conveyed into the stacker.
摘要翻译： 用于图像形成机的记录纸供给装置，其中已经记录有第一图像的多个纸张从用于第二成像图像的纸张堆垛机连续地供给，在其上方设置有压纸机构 堆垛机相对于堆垛机上的片材采取按压或非按压位置。 当纸张被传送到堆垛机时，通过将该机构驱动至少两次来进行纸张上的按压操作。 在机构的第一次按压操作之后，从堆垛机进行纸张进给。 在第二次按压操作之后要进给的第一片材的进给定时与其它片材的进给定时相比延迟。 在另一种结构中，每当预定数量的纸张被输送到堆垛机中时进行周期性的按压操作，并且当在第一成像操作中以一定数量的纸张从最后的纸张在固定数量之前的纸张开始供纸时 被传送到堆垛机。
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7.发明授权Sheet alignment device for a copying apparatus having an intermediate standby position 失效用于具有中间待机位置的复印装置的纸张对齐装置
公开(公告)号：US5215303A
公开(公告)日：1993-06-01
申请号：US724373
申请日：1991-06-28
申请人： Yasushi Yamada , Tsuyoshi Mizubata , Masaru Ushio
发明人： Yasushi Yamada , Tsuyoshi Mizubata , Masaru Ushio
CPC分类号： B65H9/101 , B65H2403/411
摘要： A sheet alignment device to align the edges of recording sheets stacked on a sheet stacker of a duplex unit in a two-sided copying apparatus, in which a document image has been copied onto the first surface of the recording sheet and the recording sheet is reversed so that another document image can be copied onto the second surface of the recording sheet. The device has an edge pushing member which can be driven in the range from the maximum width to the minimum width of the recording sheets used in the apparatus in order to align the edges of the recording sheets, a driver which moves the edge pushing member in the width direction of the recording sheet, a detector which detects the width of the edge pushing member located in a home position, and a controller which controls the movement of the edge pushing member to the home position being narrower than the maximum size of recording sheet and wider than the minimum size, based on the result of the detection.
摘要翻译： 一种纸张对齐装置，用于对准在双面复印装置中堆叠在双面打印单元的纸张堆叠器上的记录纸张的边缘，其中文件图像已被复制到记录纸张的第一表面上并且记录纸张被翻转 使得可以将另一文件图像复制到记录纸的第二表面上。 该装置具有能够在设备中使用的记录纸的最大宽度到最小宽度的范围内驱动的边缘推动构件，以便使记录片材的边缘对准，使边缘推动构件移动的驱动器 记录纸张的宽度方向，检测位于原位置的边缘推动构件的宽度的检测器和控制边缘推动构件到原始位置的移动的控制器比记录纸张的最大尺寸窄 并根据检测结果比最小尺寸宽。
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公开(公告)号：US09803148B2
公开(公告)日：2017-10-31
申请号：US13559846
申请日：2012-07-27
CPC分类号： C10G67/02 , C10G65/12 , C10G2300/301 , C10G2300/4093 , C10G2300/807 , C10G2400/02 , C10G2400/04
摘要： In a hydrocracking process, the product from the first stage reactor passes through a steam stripper to remove hydrogen, H2S, NH3, light gases (C1-C4), naphtha and diesel products. The stripper bottoms are separated from hydrogen, H2S, NH3, light gases (C1-C4), naphtha, and diesel products and treated in a second stage reactor. The effluent stream from the second stage reactor, along with the stream of separated hydrogen, H2S, NH3, light gases (C1-C4), naphtha, and diesel products, are passed to a separation stage for separating petroleum fractions. Preferably, the effluent stream from the first stage reactor is passed through a steam generator prior to the steam stripping step. In an alternate embodiment, the effluent stream from the first stage reactor is passed through a vapor/liquid separator stripper vessel prior to the steam stripping step.
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9.发明申请公开(公告)号：US20130175202A1
公开(公告)日：2013-07-11
申请号：US13809297
申请日：2011-08-02
申请人： Omer Refa Koseoglu , Adnan Al-Hajji , Ali Mahmood Al-Somali , Ali H. Al-Abdul'Al , Mishaal Al-Thukair , Masaru Ushio , Ryuzo Kuroda , Takashi Kameoka , Koji Nakano , Yuichi Takamori
发明人： Omer Refa Koseoglu , Adnan Al-Hajji , Ali Mahmood Al-Somali , Ali H. Al-Abdul'Al , Mishaal Al-Thukair , Masaru Ushio , Ryuzo Kuroda , Takashi Kameoka , Koji Nakano , Yuichi Takamori
CPC分类号： B01J29/166 , B01J23/755 , B01J29/088 , B01J29/80 , B01J29/89 , B01J35/1019 , B01J35/1023 , B01J37/0201 , B01J2229/16 , B01J2229/183 , B01J2229/37 , B01J2229/42 , C10G47/16 , C10G47/20 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/301 , C10G2300/4006 , C10G2300/4012 , C10G2300/4018 , C10G2400/06 , C10G2400/08
摘要： The present invention relates to a hydrocracking catalyst for hydrocarbon oil comprising a support containing a framework-substituted zeolite-1 in which zirconium atoms and/or hafnium atoms form a part of a framework of an ultrastable y-type zeolite and a hydrogenative metal component carried thereon and a method for producing the same. The hydrocracking catalyst of the present invention makes it easy to diffuse heavy hydrocarbon oils such as VGO, DAO and the like into mesopores, is improved in a cracking activity and makes it possible to obtain a middle distillate at a high yield as compared with catalysts prepared by using zeolite comprising titanium and/or zirconium carried thereon.
摘要翻译： 本发明涉及一种用于烃油的加氢裂化催化剂，其包括含有骨架取代的沸石-1的载体，其中锆原子和/或铪原子构成超稳定型y型沸石的框架的一部分和携带的氢化金属组分 及其制造方法。 本发明的加氢裂化催化剂易于将诸如VGO，DAO等的重质烃油扩散到中孔中，裂化活性提高，与制备的催化剂相比，可以高收率地获得中间馏分 通过使用其上载有钛和/或锆的沸石。
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公开(公告)号：US20130098802A1
公开(公告)日：2013-04-25
申请号：US13559846
申请日：2012-07-27
IPC分类号： C10G67/02
CPC分类号： C10G67/02 , C10G65/12 , C10G2300/301 , C10G2300/4093 , C10G2300/807 , C10G2400/02 , C10G2400/04
摘要： In a hydrocracking process, the product from the first stage reactor passes through a steam stripper to remove hydrogen, H2S, NH3, light gases (C1-C4), naphtha and diesel products. The stripper bottoms are separated from hydrogen, H2S, NH3, light gases (C1-C4), naphtha, and diesel products and treated in a second stage reactor. The effluent stream from the second stage reactor, along with the stream of separated hydrogen, H2S, NH3, light gases (C1-C4), naphtha, and diesel products, are passed to a separation stage for separating petroleum fractions. Preferably, the effluent stream from the first stage reactor is passed through a steam generator prior to the steam stripping step. In an alternate embodiment, the effluent stream from the first stage reactor is passed through a vapor/liquid separator stripper vessel prior to the steam stripping step.
摘要翻译： 在加氢裂化过程中，来自第一级反应器的产物通过蒸汽汽提器除去氢气，H 2 S，NH 3，轻质气体（C 1 -C 4），石脑油和柴油产物。 汽提器底部与氢气，H2S，NH3，轻质气体（C1-C4），石脑油和柴油产品分离，并在第二级反应器中进行处理。 来自第二级反应器的流出物流以及分离的氢气，H 2 S，NH 3，轻质气体（C 1 -C 4），石脑油和柴油产物的流被送入用于分离石油馏分的分离阶段。 优选地，来自第一级反应器的流出物流在汽提步骤之前通过蒸汽发生器。 在替代实施例中，来自第一级反应器的流出物流在蒸汽汽提步骤之前通过气/液分离器剥离器。
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