公开(公告)号：US07559742B2

公开(公告)日：2009-07-14

申请号：US11123096

申请日：2005-05-06

申请人： Yasuhiro Inoue ,  Takashi Aki ,  Seiji Kawabata ,  Sadashi Tanaka

发明人： Yasuhiro Inoue ,  Takashi Aki ,  Seiji Kawabata ,  Sadashi Tanaka

IPC分类号： F04D29/44

CPC分类号： F04D29/444 ,  F04D29/4213 ,  F04D29/4273 ,  F04D29/448 ,  F05D2250/51

摘要： A prewhirl type inlet casing for inducing a spiral stream in fluid has a suction passage arranged on an upstream side, being orthogonal to a rotary shaft of fluid machinery, and an internal passage connected to the suction passage, the internal passage being formed in a spiral shape so as to induce a swirl stream orthogonal to the rotary shaft in the fluid. A guide vane provided in the fluid passage in the inlet casing has a rectifying function capable of distributing flow rates in the swirl stream of the fluid in the internal passage between the swirl center side and the swirl outer peripheral side, and causing the fluid to deflect into the swirling direction of the swirl stream induced by the internal passage.

摘要翻译： 用于在流体中引导螺旋流的预涡流型入口壳体具有设置在与流体机械的旋转轴正交的上游侧的吸入通道和连接到吸入通道的内部通道，内部通道形成为螺旋状 以便在流体中引起与旋转轴正交的旋流。 设置在入口壳体中的流体通道中的导向叶片具有整流功能，其能够在漩涡中心侧和涡旋外周侧之间的内部通道中的流体的涡流中分配流量，并使流体偏转 进入由内部通道引起的涡流的旋转方向。

公开(公告)号：US20050254941A1

公开(公告)日：2005-11-17

申请号：US11123096

申请日：2005-05-06

申请人： Yasuhiro Inoue ,  Takashi Aki ,  Seiji Kawabata ,  Sadashi Tanaka

发明人： Yasuhiro Inoue ,  Takashi Aki ,  Seiji Kawabata ,  Sadashi Tanaka

IPC分类号： F04D29/44 ,  F04D29/66 ,  F01D5/10

CPC分类号： F04D29/444 ,  F04D29/4213 ,  F04D29/4273 ,  F04D29/448 ,  F05D2250/51

摘要： A prewhirl type inlet casing for inducing a spiral stream in fluid comprising a suction passage arranged on an upstream side, being orthogonal to a rotary shaft of fluid machinery, and an internal passage connected to the suction passage, the internal passage being formed in a spiral shape so as to induce a swirl stream orthogonal to the rotary shaft in the fluid. A guide vane is provided in the fluid passage in the inlet casing. The guide vane has a rectifying function capable of distributing flow rates in the swirl stream of the fluid in the internal passage between the swirl center side and the swirl outer peripheral side and has a rectifying function capable of causing the fluid to deflect into the swirling direction of the swirl stream induced by the internal passage. With these rectifying functions, a rectified swirl stream can be easily created in the in internal passage so as to prevent occurrence of a deviation of a cavitations inducing zone. With this configuration, it is possible to effectively prevent occurrence of the deviation of the cavitations inducing zone in order to aim at simplifying the configuration of the internal passage.

摘要翻译： 一种用于在流体中诱导螺旋流的预旋流型入口壳体，包括布置在上游侧的与流体机械的旋转轴正交的吸入通道和连接到吸入通道的内部通道，内部通道形成为螺旋形 以便在流体中引起与旋转轴正交的旋流。 引导叶片设置在入口壳体中的流体通道中。 导向叶片具有能够在涡旋中心侧和涡流外周侧之间的内部通路中的流体的涡流中分配流量的整流功能，并且具有能够使流体偏向旋转方向的整流功能 的内部通道引起的涡流。 利用这些整流功能，可以在内部通路中容易地产生整流的涡流，以防止产生空穴诱导区的偏离。 利用该结构，为了简化内部通路的结构，能够有效地防止空化诱导区的偏离的发生。

公开(公告)号：US08528894B2

公开(公告)日：2013-09-10

申请号：US12533428

申请日：2009-07-31

申请人： Toshikazu Kotaka ,  Yosaku Tamura ,  Seiji Kawabata ,  Kensuke Tamai ,  Hidetoshi Kodama ,  Soichiro Kii

发明人： Toshikazu Kotaka ,  Yosaku Tamura ,  Seiji Kawabata ,  Kensuke Tamai ,  Hidetoshi Kodama ,  Soichiro Kii

IPC分类号： B65H7/08

CPC分类号： B65H7/04 ,  B65H3/0684 ,  B65H3/34 ,  B65H2511/20 ,  B65H2511/21 ,  B65H2511/51 ,  B65H2511/515 ,  B65H2553/612 ,  B65H2801/06 ,  B65H2220/01 ,  B65H2220/11 ,  B65H2220/03 ,  B65H2220/02

摘要： A transport device includes a set section, a sheet sensor, and a feeding member. When a detection member does not retract, the sheet sensor outputs an OFF-detection signal. The feeding member is displaced between a feed position and a non-feed position on the basis of the detection signal. At the feed position, the feeding member comes in contact with the sheet set in the set section from above and feeds the sheet toward the downstream side on a transport path. At the non-feed position, the feeding member is separated upward from the feed position. A method, which detects a sheet in the transport device, includes displacing the feeding member from the non-feed position to the feed position, and detecting that the sheet does not exist in the set section when an OFF-detection signal is output from the sheet sensor while the feeding member is positioned at the feed position.

摘要翻译： 输送装置包括固定部分，纸张传感器和进给部件。 当检测构件未缩回时，片材传感器输出OFF检测信号。 基于检测信号，进给部件在进给位置和非进给位置之间移动。 在进给位置，供给部件从上方与设置在该部件中的片材接触，并将片材向输送路径的下游侧供给。 在非进给位置，进给构件从进给位置向上分离。 一种检测输送装置中的纸张的方法，包括将进给构件从非进给位置移动到进给位置，并且当从该输送装置输出OFF检测信号时检测该纸张不存在于设定部分中 而传送部件位于进给位置。

公开(公告)号：US07422319B2

公开(公告)日：2008-09-09

申请号：US10354148

申请日：2003-01-30

申请人： Kazuo Saito ,  Hideyuki Kataoka ,  Seiji Kawabata

发明人： Kazuo Saito ,  Hideyuki Kataoka ,  Seiji Kawabata

IPC分类号： B41J13/03 ,  B41J2/01 ,  B14J13/00 ,  B65H15/00

CPC分类号： B41J11/0005 ,  B41J13/106

摘要： [Object] To discharge printed paper to a different position on a single discharge tray by providing a changing means for changing a discharge direction of paper conveyed and discharged from a paper discharge part.[Solving Means]A page printer 10 including a paper discharge part for conveying and discharging printed paper 1 onto a discharge tray 11 is provided with an auxiliary roller 23b which is positioned near the outlet of the paper discharge part and guides the paper 1 on its bottom side, and a roller driving part 30 which is brought into sliding contact with or separated from the paper 1 by moving the auxiliary roller 23b so as to be advanced or retreated to/from the bottom surface of the paper 1, so that the discharge positions of the paper 1 on the discharge tray 11 are made different from each other alternately for each printed data.

摘要翻译： 通过设置用于改变从排纸部输送和排出的纸张的排出方向的改变装置，将打印纸排出到单个排出托盘上的不同位置。 [解决方案]包括用于将打印纸1输送和排出到排出托盘11上的排纸部的页面打印机10设置有辅助辊23b，该辅助辊23b位于排纸部的出口附近并将纸1引导到 其底侧，以及通过使辅助辊23b移动以使纸张1的底面向前或向后移动而与纸1滑动接触或分离的辊驱动部30，使得 对于每个打印数据，排纸托盘11上的纸张1的排出位置交替地彼此不同。

公开(公告)号：US20070064078A1

公开(公告)日：2007-03-22

申请号：US11524283

申请日：2006-09-21

申请人： Nobuyuki Nishi ,  Seiji Kawabata ,  Kazuhiro Hashii ,  Kazumasa Harada ,  Keiichiro Fukumasu ,  Hirohisa Adachi

发明人： Nobuyuki Nishi ,  Seiji Kawabata ,  Kazuhiro Hashii ,  Kazumasa Harada ,  Keiichiro Fukumasu ,  Hirohisa Adachi

IPC分类号： B41J2/01

CPC分类号： B41J11/06

摘要： A plate-shaped main body, has a first face formed with a recess portion defined by a bottom face and side walls and a second face which is opposite to the first face. The plate-shaped main body is formed with a through hole connecting the bottom face and the second face. An overhanging portion, is provided on at least one of the side walls in the vicinity of the first face, and is located so as to at least partially hang over the through hole.

摘要翻译： 板状主体具有形成有由底面和侧壁限定的凹部的第一面和与第一面相反的第二面。 板状主体形成有连接底面和第二面的贯通孔。 在第一面附近的至少一个侧壁上设置有悬垂部分，并且至少部分地悬挂在通孔上。

公开(公告)号：USD685411S1

公开(公告)日：2013-07-02

申请号：US29419202

申请日：2012-04-26

申请人： Yoshiyuki Tanaka ,  Yuichi Kitazawa ,  Mugio Kawasaki ,  Seiji Kawabata ,  Koji Hara ,  Toshimitsu Ohara ,  Yoji Nakano

设计人： Yoshiyuki Tanaka ,  Yuichi Kitazawa ,  Mugio Kawasaki ,  Seiji Kawabata ,  Koji Hara ,  Toshimitsu Ohara ,  Yoji Nakano

公开(公告)号：US08449107B2

公开(公告)日：2013-05-28

申请号：US13248531

申请日：2011-09-29

申请人： Seiji Kawabata ,  Katsuyuki Kondo ,  Sanshiro Takeshita ,  Shintaro Komuro

发明人： Seiji Kawabata ,  Katsuyuki Kondo ,  Sanshiro Takeshita ,  Shintaro Komuro

IPC分类号： B41J2/01

CPC分类号： B41J13/10

摘要： A recording apparatus according to the invention includes an ink jet recording head that records onto a recording medium; a paper cassette that holds the recording medium in alignment with the vertical direction; an inverting path unit that inverts the transport direction of the recording medium fed out from the paper cassette; and a downstream-side path unit that transports the recording medium from the inverting path unit toward the paper cassette.

摘要翻译： 根据本发明的记录装置包括记录在记录介质上的喷墨记录头; 将记录介质保持与垂直方向一致的纸盒; 翻转路径单元，反转从纸盒送出的记录介质的传送方向; 以及将记录介质从反转路径单元传送到纸盒的下游侧路径单元。

公开(公告)号：US08403469B2

公开(公告)日：2013-03-26

申请号：US13235579

申请日：2011-09-19

申请人： Katsuyuki Kondo ,  Seiji Kawabata ,  Atsuki Sawata

发明人： Katsuyuki Kondo ,  Seiji Kawabata ,  Atsuki Sawata

IPC分类号： B41J2/175 ,  B41J2/01

CPC分类号： B41J2/1752 ,  B41J2/17509

摘要： A printing apparatus that is a vertical installation type apparatus having a height direction dimension that is larger than at least one of a width direction dimension and a length direction dimension when the printing apparatus is installed, includes an ink cartridge that can be attached to and detached from a printing apparatus body, and an attachment section to which the ink cartridge is attached. The ink cartridge can be attached to and detached from the attachment section from a top surface side of the printing apparatus. The thus-structured printing apparatus allows a user to easily reach the attachment section for the ink cartridge regardless of which face of the printing apparatus is facing the user.

摘要翻译： 作为安装打印装置的高度方向尺寸大于宽度方向尺寸和长度方向尺寸中的至少一个的垂直安装型装置的打印装置包括可附接和分离的墨盒 来自打印装置主体，以及附接有墨盒的安装部。 墨盒可以从打印装置的顶面侧安装到安装部分上并从其拆下。 这样构造的打印设备允许用户容易地到达墨盒的安装部分，而不管打印设备的哪个面朝向用户。

公开(公告)号：US20120229567A1

公开(公告)日：2012-09-13

申请号：US13416428

申请日：2012-03-09

申请人： Atsuki Sawata ,  Seiji Kawabata

发明人： Atsuki Sawata ,  Seiji Kawabata

IPC分类号： B41J2/015

CPC分类号： B41J19/00 ,  B41J13/02 ,  B41J29/02 ,  B41J29/023 ,  B41J29/026

摘要： A recording apparatus includes a carriage to which an ink jet head is equipped, a first guide unit and a second guide unit for guiding reciprocation of the carriage, a roller for transporting a recording medium to which a recording process is performed by the ink jet head, and a roller frame supporting the roller and partially configuring the first guide unit.

摘要翻译： 一种记录装置，包括一个装有喷墨头的滑架，一个用于引导滑架往复运动的第一导向单元和第二导向单元，用于输送由喷墨头进行记录处理的记录介质的滚筒 以及支撑所述辊并且部分地配置所述第一引导单元的辊框架。

公开(公告)号：US20120105540A1

公开(公告)日：2012-05-03

申请号：US13280997

申请日：2011-10-25

申请人： Katsuyuki Kondo ,  Seiji Kawabata

发明人： Katsuyuki Kondo ,  Seiji Kawabata

IPC分类号： B41J2/165

CPC分类号： B41J2/16532 ,  B41J2/175 ,  B41J2/185 ,  B41J29/02

摘要： In a printer, a transport mechanism and a waste ink container are arranged in this order from a recording paper accommodating section, the transport mechanism, a recording head, and an ink tank loading section are arranged in order of the recording head and the ink tank loading section from a side of the transport mechanism, the array direction of the recording paper accommodating section, the transport mechanism, and the waste ink container and the array direction of the transport mechanism, the recording head, and the ink tank loading section cross each other.

摘要翻译： 在打印机中，传送机构和废墨水容器从记录纸容纳部分按顺序布置，传送机构，记录头和墨水罐装载部分按照记录头和墨水盒的顺序排列 输送机构的一侧的装载部，记录纸容纳部的排列方向，输送机构和废墨盒以及输送机构，记录头和墨盒装载部的排列方向各自交叉 其他。