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

IPC分类号： B65H3/06 ,  G03G15/00 ,  G03G15/23 ,  B65H5/22

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。

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

IPC分类号： B65H9/04 ,  B65H9/10 ,  B65H83/02 ,  G03G15/00

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。

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

IPC分类号： G03G15/00 ,  G03G15/23

CPC分类号： G03G15/60 ,  G03G15/23

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.

公开(公告)号：US5155540A

公开(公告)日：1992-10-13

申请号：US699469

申请日：1991-05-13

申请人： Yasushi Yamada ,  Tsuyoshi Mizubata ,  Akihiko Nishiki

发明人： Yasushi Yamada ,  Tsuyoshi Mizubata ,  Akihiko Nishiki

IPC分类号： G03G15/23

CPC分类号： G03G15/234

摘要： In an automatic two-sided copying apparatus, a recording sheet which has a toner image on its one side is reversed by an automatic duplex unit and the recording sheet is fed from the automatic duplex unit to be copied on its second side. The apparatus is provided with a feeding state detector which detects number of recording sheets set by an operator to be copied, have been conveyed from the sheet feeding section in the main body. A refeeding state detector which detects that refeeding of at least one of the stacked recording sheets in the automatic duplex unit is possible. A timing controller which receives detection outputs from both the feeding state detector and the refeeding state detector initiates the start of refeeding from the automatic duplex unit.

公开(公告)号：US5331386A

公开(公告)日：1994-07-19

申请号：US927127

申请日：1992-08-07

申请人： Tsuyoshi Mizubata ,  Susumu Okui ,  Yasushi Yamada ,  Mitsuru Nagoshi

发明人： Tsuyoshi Mizubata ,  Susumu Okui ,  Yasushi Yamada ,  Mitsuru Nagoshi

IPC分类号： G03G15/00 ,  G03G15/23 ,  G03G15/36 ,  G03G21/00

CPC分类号： G03G15/234

摘要： A sheet conveyer for conveying a sheet so that an image of a document is duplicated on both sides of the sheet by an image forming machine such as a photocopy machine. The sheet conveyer has; a first conveyance path for conveying the sheet to an image forming section of the image forming machine; a second conveyance path for conveying the sheet from the image forming section to a tray; the tray for holding the sheet; a third conveyance path for conveying the sheet from the tray to the image forming section; and, a pair of nip rollers, located at the vicinity of the tray, for holding the sheet conveyed through the second conveyance path, and forwarding the sheet into the third conveyance path; in which the sheet conveyance apparatus has a first mode that the sheet is forwarded into the third conveyance path by the nip rollers without being placed on the tray, and a second mode that the sheet is once placed on the tray and forwarded into the third conveyance path by the nip rollers.

摘要翻译： 用于输送纸张的纸张输送机，使得通过诸如复印机的图像形成机器在纸张的两面上复印纸张的图像。 片材输送机有; 用于将片材输送到成像机的图像形成部分的第一输送路径; 用于将纸张从图像形成部分输送到托盘的第二输送路径; 用于保持片材的托盘; 第三输送路径，用于将纸张从托盘输送到图像形成部分; 以及位于托盘附近的一对夹辊，用于保持通过第二输送路径输送的纸张，并将纸张送入第三输送路径; 其中片材输送装置具有第一模式，即片材在不放置在托盘上的情况下通过夹持辊被送进第三输送路径，以及第二模式，即片材一旦被放置在托盘上并被转发到第三输送器 路径由压辊。

公开(公告)号：US5205548A

公开(公告)日：1993-04-27

申请号：US580569

申请日：1990-09-11

申请人： Yasushi Yamada ,  Masaru Ushio ,  Masanobu Kawano ,  Yoshikazu Maekawa ,  Yoshio Ueda

发明人： Yasushi Yamada ,  Masaru Ushio ,  Masanobu Kawano ,  Yoshikazu Maekawa ,  Yoshio Ueda

IPC分类号： B65H5/02 ,  B65H29/22 ,  G03G15/00

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。

公开(公告)号：US4896876A

公开(公告)日：1990-01-30

申请号：US207848

申请日：1988-06-17

申请人： Yasushi Yamada ,  Masaru Ushio ,  Yoshikazu Maekawa ,  Tsugio Hirabayashi

发明人： Yasushi Yamada ,  Masaru Ushio ,  Yoshikazu Maekawa ,  Tsugio Hirabayashi

IPC分类号： G03B27/62 ,  G03G15/00 ,  G03G15/04

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。

公开(公告)号：US08471386B2

公开(公告)日：2013-06-25

申请号：US13148150

申请日：2010-02-02

申请人： Yasushi Yamada ,  Hiroshi Osada ,  Yuji Yagi ,  Tadafumi Yoshida

发明人： Yasushi Yamada ,  Hiroshi Osada ,  Yuji Yagi ,  Tadafumi Yoshida

IPC分类号： H01L23/48

CPC分类号： B23K35/007 ,  B22F7/006 ,  B22F7/08 ,  B23K35/262 ,  B23K35/28 ,  B23K35/30 ,  B32B15/01 ,  C22C9/02 ,  C22C13/00 ,  H01L24/29 ,  H01L24/32 ,  H01L24/83 ,  H01L2224/29101 ,  H01L2224/29109 ,  H01L2224/29111 ,  H01L2224/83801 ,  H01L2224/83805 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/01024 ,  H01L2924/01025 ,  H01L2924/01029 ,  H01L2924/0103 ,  H01L2924/01032 ,  H01L2924/01033 ,  H01L2924/0104 ,  H01L2924/01042 ,  H01L2924/01047 ,  H01L2924/01049 ,  H01L2924/0105 ,  H01L2924/01051 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/01322 ,  H01L2924/0133 ,  H01L2924/0134 ,  H01L2924/0135 ,  H01L2924/014 ,  H01L2924/10253 ,  H01L2924/10272 ,  H01L2924/1033 ,  H01L2924/1517 ,  H01L2924/15787 ,  H01L2924/1579 ,  H01L2924/351 ,  H01L2924/05432 ,  H01L2924/00 ,  H01L2924/01014 ,  H01L2924/01083 ,  H01L2924/3512 ,  H01L2924/00015 ,  H01L2924/00014

摘要： A junction body has a first member and a second member each of which is provided with a joining surface whose main component is copper. A solder member containing, in a tin-base solder material, a three-dimensional web structure whose main component is copper is provided between the first member and the second member. A copper-tin alloy whose average thickness is 2 μm or more but 20 μm or less is provided between the joining surfaces and the three-dimensional web structure.

摘要翻译： 接合体具有第一构件和第二构件，每个构件具有主要成分为铜的接合表面。 在锡基焊料中含有主要成分为铜的三维网状结构的焊料构件设置在第一构件和第二构件之间。 平均厚度为2μm以上且20μm以下的铜锡合金设置在接合面和三维网状结构体之间。

公开(公告)号：US20130085270A1

公开(公告)日：2013-04-04

申请号：US13703220

申请日：2011-06-08

申请人： Yasushi Yamada ,  Keigo Hanaki ,  Toshiteru Komatsu

发明人： Yasushi Yamada ,  Keigo Hanaki ,  Toshiteru Komatsu

IPC分类号： C07H17/07

CPC分类号： C07H17/07 ,  A61K31/05 ,  A61K31/192 ,  A61K31/366 ,  A61K31/7048 ,  Y02P20/582

摘要： A method for producing a polyphenol composition including a step of subjecting (A) a hardly water-soluble polyphenol and (B) one or more selected from cathechins, chlorogenic acids and methylated compounds of hardly water-soluble polyphenols to a heat treatment at from 100 to 180° C. in the presence of an aqueous medium.

公开(公告)号：US20110091689A1

公开(公告)日：2011-04-21

申请号：US12997878

申请日：2009-06-23

申请人： Fuminori Horio ,  Yasushi Yamada

发明人： Fuminori Horio ,  Yasushi Yamada

IPC分类号： B32B3/12

CPC分类号： C08G18/4837 ,  C08G18/165 ,  C08G18/18 ,  C08G18/2027 ,  C08G18/246 ,  C08G18/4018 ,  C08G18/4072 ,  C08G18/4261 ,  C08G18/48 ,  C08G18/632 ,  C08G2101/00 ,  C08G2101/0083 ,  Y10T428/24512 ,  Y10T428/249953

摘要： The object of the present invention is to provide a polyurethane foam for flame lamination which has an excellent balance between adhesiveness to a fabric comprising synthetic fibers or natural fibers, a leather or the like and residual compression strain and has an excellent wet-heat resistance, and a laminated body including a foamed material layer consisting of the polyurethane foam. The polyurethane foam for flame lamination is characterized by being produced using a foam raw material containing a polyol such as a polyether polyol, a polyisocyanate, a foaming agent, a foam control agent, an amine-based catalyst and a urea compound such as urea and azodicarbonamide.

摘要翻译： 本发明的目的是提供一种用于火焰层压的聚氨酯泡沫，其在与包含合成纤维或天然纤维的织物的粘合性，皮革等之间和残余压缩应变之间具有优异的平衡，并且具有优异的耐湿热性， 以及包含由聚氨酯泡沫构成的发泡材料层的层叠体。 用于火焰层压的聚氨酯泡沫的特征在于使用含有多元醇的泡沫原料，例如聚醚多元醇，多异氰酸酯，发泡剂，泡沫控制剂，胺类催化剂和尿素化合物如尿素和 偶氮二甲酰胺。