公开(公告)号：US20140037325A1

公开(公告)日：2014-02-06

申请号：US14047755

申请日：2013-10-07

申请人： Yasufumi TAKAHASHI ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Takeshi Uchitani ,  Tadashi Hayakawa ,  Takuji Takahashi ,  Shouji Okabe ,  Akira Shinshi ,  Yuichiro Ueda ,  Masaki Takahashi ,  Yuuki Satoh

发明人： Yasufumi TAKAHASHI ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Takeshi Uchitani ,  Tadashi Hayakawa ,  Takuji Takahashi ,  Shouji Okabe ,  Akira Shinshi ,  Yuichiro Ueda ,  Masaki Takahashi ,  Yuuki Satoh

IPC分类号： G03G21/00

CPC分类号： G03G15/0863 ,  B41J2/17526 ,  B41J2/1753 ,  B41J2/17546 ,  G03G15/0865 ,  G03G15/0872 ,  G03G15/0875 ,  G03G15/0886 ,  G03G15/0891 ,  G03G15/50 ,  G03G15/5066 ,  G03G15/55 ,  G03G15/553 ,  G03G21/00 ,  G03G21/16 ,  G03G21/1652 ,  G03G21/1661 ,  G03G21/1676 ,  G03G21/1875 ,  G03G21/1885 ,  G03G2215/0697 ,  G03G2221/166 ,  G03G2221/1823 ,  Y10T29/49002

摘要： An information storage device installed in a removable device configured to be removably installed in an image forming apparatus body, includes: an information storage unit that stores information communicated between the image forming apparatus body and the removable device; a terminal that comes in contact with a body side terminal; and a substrate that holds the information storage unit and the terminal and includes a hole configured to be engaged with a protruding section installed in the image forming apparatus body. The terminal includes a plurality of terminals each including one of a plurality of metallic plates arranged in a transverse direction thereof. An earth terminal, which comes in contact with a body side earth terminal formed in the protruding section, is formed in the hole. The hole is disposed at a position sandwiched between two metallic plates among the plurality of metallic plates.

摘要翻译： 一种安装在被构造成可移除地安装在图像形成装置主体中的可移除装置中的信息存储装置，包括：信息存储单元，存储在图像形成装置主体和可移除装置之间传送的信息; 与身体侧端子接触的端子; 以及保持信息存储单元和终端的基板，并且包括被配置为与安装在图像形成装置主体中的突出部分接合的孔。 端子包括多个端子，每个端子包括沿其横向布置的多个金属板中的一个。 与形成在突出部中的体侧接地端子接触的接地端子形成在孔中。 该孔设置在夹在多个金属板之间的两个金属板之间的位置。

公开(公告)号：US08577228B2

公开(公告)日：2013-11-05

申请号：US13856918

申请日：2013-04-04

申请人： Yasufumi Takahashi ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Takeshi Uchitani ,  Tadashi Hayakawa ,  Takuji Takahashi ,  Shouji Okabe ,  Akira Shinshi ,  Yuichiro Ueda ,  Masaki Takahashi ,  Yuuki Satoh

发明人： Yasufumi Takahashi ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Takeshi Uchitani ,  Tadashi Hayakawa ,  Takuji Takahashi ,  Shouji Okabe ,  Akira Shinshi ,  Yuichiro Ueda ,  Masaki Takahashi ,  Yuuki Satoh

IPC分类号： G03G15/00

摘要： An information storage device installed in a removable device configured to be removably installed in an image forming apparatus body, includes: an information storage unit that stores information communicated between the image forming apparatus body and the removable device; a terminal that comes in contact with a body side terminal; and a substrate that holds the information storage unit and the terminal and includes a hole configured to be engaged with a protruding section installed in the image forming apparatus body. The terminal includes a plurality of terminals each including one of a plurality of metallic plates arranged in a transverse direction thereof. An earth terminal, which comes in contact with a body side earth terminal formed in the protruding section, is formed in the hole. The hole is disposed at a position sandwiched between two metallic plates among the plurality of metallic plates.

公开(公告)号：US20130188985A1

公开(公告)日：2013-07-25

申请号：US13691023

申请日：2012-11-30

申请人： Yasufumi TAKAHASHI ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Takeshi Uchitani ,  Tadashi Hayakawa ,  Takuji Takahashi ,  Shouji Okabe ,  Akira Shinshi ,  Yuichiro Ueda ,  Masaki Takahashi ,  Yuuki Satoh

发明人： Yasufumi TAKAHASHI ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Takeshi Uchitani ,  Tadashi Hayakawa ,  Takuji Takahashi ,  Shouji Okabe ,  Akira Shinshi ,  Yuichiro Ueda ,  Masaki Takahashi ,  Yuuki Satoh

IPC分类号： G03G21/16

CPC分类号： G03G15/0863 ,  B41J2/17526 ,  B41J2/1753 ,  B41J2/17546 ,  G03G15/0865 ,  G03G15/0872 ,  G03G15/0875 ,  G03G15/0886 ,  G03G15/0891 ,  G03G15/50 ,  G03G15/5066 ,  G03G15/55 ,  G03G15/553 ,  G03G21/00 ,  G03G21/16 ,  G03G21/1652 ,  G03G21/1661 ,  G03G21/1676 ,  G03G21/1875 ,  G03G21/1885 ,  G03G2215/0697 ,  G03G2221/166 ,  G03G2221/1823 ,  Y10T29/49002

摘要： An information storage device installed in a removable device configured to be removably installed in an image forming apparatus body, includes: an information storage unit that stores information communicated between the image forming apparatus body and the removable device; a terminal that comes in contact with a body side terminal; and a substrate that holds the information storage unit and the terminal and includes a hole configured to be engaged with a protruding section installed in the image forming apparatus body. The terminal includes a plurality of terminals each including one of a plurality of metallic plates arranged in a transverse direction thereof. An earth terminal, which comes in contact with a body side earth terminal formed in the protruding section, is formed in the hole. The hole is disposed at a position sandwiched between two metallic plates among the plurality of metallic plates.

摘要翻译： 一种安装在被构造成可移除地安装在图像形成装置主体中的可移除装置中的信息存储装置，包括：信息存储单元，存储在图像形成装置主体和可移除装置之间传送的信息; 与身体侧端子接触的端子; 以及保持信息存储单元和终端的基板，并且包括被配置为与安装在图像形成装置主体中的突出部分接合的孔。 端子包括多个端子，每个端子包括沿其横向布置的多个金属板中的一个。 与形成在突出部中的体侧接地端子接触的接地端子形成在孔中。 该孔设置在夹在多个金属板之间的两个金属板之间的位置。

公开(公告)号：US08488992B2

公开(公告)日：2013-07-16

申请号：US12981731

申请日：2010-12-30

申请人： Ichiro Kadota ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Takeshi Uchitani ,  Satoru Yoshida ,  Takuya Seshita

发明人： Ichiro Kadota ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Takeshi Uchitani ,  Satoru Yoshida ,  Takuya Seshita

IPC分类号： G03G15/08

CPC分类号： G03G15/0849 ,  G03G15/0853 ,  G03G15/0877 ,  G03G15/0893 ,  G03G2215/0607 ,  G03G2215/0822

摘要： A development device includes a toner-containing chamber for containing supplied toner having an interior wall, a developer-containing chamber for containing developer including toner and carrier communicating with the toner-containing chamber; and a transport screw to transport the supplied toner from the toner-containing chamber to the developer-containing chamber, disposed in the toner-containing chamber so that there is no gap between the outer edge of the transport screw and the interior wall of the toner-containing chamber in a portion lower than a level of the supplied toner in the toner-containing chamber.

摘要翻译： 显影装置包括用于容纳具有内壁的供应调色剂的调色剂容纳室，用于容纳显影剂的显影剂容纳室，其包含与调色剂容纳室连通的调色剂和载体; 以及传送螺丝，用于将供应的调色剂从调色剂容纳室输送到设置在调色剂容纳室中的显影剂容纳室，使得在传送螺杆的外边缘和调色剂的内壁之间不存在间隙 所述容纳室在比所述调色剂容纳室中供应的调色剂的水平低的部分中。

公开(公告)号：US08090293B2

公开(公告)日：2012-01-03

申请号：US12461362

申请日：2009-08-10

申请人： Yuji Arai ,  Hiroyuki Nagashima ,  Nobuo Kuwabara ,  Fumihito Itoh ,  Hiroshi Ono ,  Ken Amemiya ,  Masahiko Shakuto ,  Toshio Koike ,  Michiya Okamoto ,  Tomokazu Mochizuki ,  Masayuki Yamane ,  Takeshi Uchitani ,  Eisuke Hori ,  Hideki Kimura

发明人： Yuji Arai ,  Hiroyuki Nagashima ,  Nobuo Kuwabara ,  Fumihito Itoh ,  Hiroshi Ono ,  Ken Amemiya ,  Masahiko Shakuto ,  Toshio Koike ,  Michiya Okamoto ,  Tomokazu Mochizuki ,  Masayuki Yamane ,  Takeshi Uchitani ,  Eisuke Hori ,  Hideki Kimura

IPC分类号： G03G21/18

CPC分类号： G03G15/0813

摘要： A process cartridge detachably attached to an image forming apparatus includes a first subunit, a second subunit, a first positioning member, and a second positioning member. The first subunit accommodates a photoconductor therein. The second subunit accommodates a developer applicator therein. The photoconductor and the developer applicator are arranged substantially parallel to each other to define a development gap therebetween. The first positioning member is fastened to both the first and second subunits to position ends of the photoconductor and the developer applicator on a first side of the respective subunits. The second positioning member is fastened to only one of the first and second subunits to position ends of the photoconductor and the developer applicator on a second side of the respective subunits opposite to the first side. An image forming apparatus employing such a process cartridge is also disclosed.

摘要翻译： 可拆卸地附接到图像形成装置的处理盒包括第一子单元，第二子单元，第一定位构件和第二定位构件。 第一子单元在其中容纳光电导体。 第二子单元在其中容纳显影剂涂抹器。 光电导体和显影剂施加器基本上彼此平行地布置以在其间限定显影间隙。 第一定位构件紧固到第一和第二子单元两者以将光电导体和显影剂施加器的端部定位在各个子单元的第一侧上。 第二定位构件被紧固到仅第一和第二子单元中的一个，以将光电导体和显影剂施加器的端部定位在与第一侧相对的各个子单元的第二侧上。 还公开了一种采用这种处理盒的成像设备。

公开(公告)号：US20100034557A1

公开(公告)日：2010-02-11

申请号：US12461362

申请日：2009-08-10

申请人： Yuji Arai ,  Hiroyuki Nagashima ,  Nobuo Kuwabara ,  Fumihito Itoh ,  Hiroshi Ono ,  Ken Amemiya ,  Masahiko Shakuto ,  Toshio Koike ,  Michiya Okamoto ,  Tomokazu Mochizuki ,  Masayuki Yamane ,  Takeshi Uchitani ,  Eisuke Hori ,  Hideki Kimura

发明人： Yuji Arai ,  Hiroyuki Nagashima ,  Nobuo Kuwabara ,  Fumihito Itoh ,  Hiroshi Ono ,  Ken Amemiya ,  Masahiko Shakuto ,  Toshio Koike ,  Michiya Okamoto ,  Tomokazu Mochizuki ,  Masayuki Yamane ,  Takeshi Uchitani ,  Eisuke Hori ,  Hideki Kimura

IPC分类号： G03G21/18

CPC分类号： G03G15/0813

摘要： A process cartridge detachably attached to an image forming apparatus includes a first subunit, a second subunit, a first positioning member, and a second positioning member. The first subunit accommodates a photoconductor therein. The second subunit accommodates a developer applicator therein. The photoconductor and the developer applicator are arranged substantially parallel to each other to define a development gap therebetween. The first positioning member is fastened to both the first and second subunits to position ends of the photoconductor and the developer applicator on a first side of the respective subunits. The second positioning member is fastened to only one of the first and second subunits to position ends of the photoconductor and the developer applicator on a second side of the respective subunits opposite to the first side. An image forming apparatus employing such a process cartridge is also disclosed.

摘要翻译： 可拆卸地附接到图像形成装置的处理盒包括第一子单元，第二子单元，第一定位构件和第二定位构件。 第一子单元在其中容纳光电导体。 第二子单元在其中容纳显影剂涂抹器。 光电导体和显影剂施加器基本上彼此平行地布置以在其间限定显影间隙。 第一定位构件紧固到第一和第二子单元两者以将光电导体和显影剂施加器的端部定位在各个子单元的第一侧上。 第二定位构件被紧固到仅第一和第二子单元中的一个，以将光电导体和显影剂施加器的端部定位在与第一侧相对的各个子单元的第二侧上。 还公开了一种采用这种处理盒的成像设备。

公开(公告)号：US10209645B2

公开(公告)日：2019-02-19

申请号：US15696237

申请日：2017-09-06

申请人： Yuuki Tsuchiya ,  Masayuki Yamane ,  Keiichi Yoshida ,  Atsushi Kurokawa ,  Toshiki Hayashi ,  Tatsuya Ohhira

发明人： Yuuki Tsuchiya ,  Masayuki Yamane ,  Keiichi Yoshida ,  Atsushi Kurokawa ,  Toshiki Hayashi ,  Tatsuya Ohhira

IPC分类号： G03G15/08 ,  G03G21/16

摘要： A developing device includes a casing to contain developer, a developer bearer, an upper and lower developer conveyors to convey the developer to one side in an axial direction of rotation shafts thereof, a communicating portion disposed on a first end side on which an input gear is disposed, to fall the developer from the upper developer conveyor to the lower developer conveyor, bearings to receive end portions the upper and lower developer conveyors, and first and second end seals to seal gaps in the bearings on the upper and lower developer conveyors, respectively. The first end seals and the second end are disposed on the first end side and a second end side, respectively. A sliding friction between the rotation shaft and at least one of the first end seals is smaller than a sliding friction between the rotation shaft and the second end seal.

公开(公告)号：US20180143568A1

公开(公告)日：2018-05-24

申请号：US15718501

申请日：2017-09-28

申请人： Tatsuya Ohhira ,  Masayuki Yamane ,  Keiichi Yoshida ,  Atsushi Kurokawa ,  Toshiki Hayashi ,  Yuuki Tsuchiya

发明人： Tatsuya Ohhira ,  Masayuki Yamane ,  Keiichi Yoshida ,  Atsushi Kurokawa ,  Toshiki Hayashi ,  Yuuki Tsuchiya

IPC分类号： G03G15/08

CPC分类号： G03G15/0891 ,  G03G15/0893 ,  G03G21/1814

摘要： A developing device includes upper and lower developer containing portions to contain developer, arranged in a vertical direction, a first developer conveyor to convey developer in the upper developer containing portion to a first side in an axial direction of the first developer conveyor, a second developer conveyor to convey developer in the lower developer containing portion to a second side opposite the first side, a developer-lifting area in which the developer is lifted from the lower developer containing portion to the upper developer containing portion, a first lifting area gear to rotate the first developer conveyor, a second lifting area gear to rotate the second developer conveyor, and a lifting area input gear to input a driving force to the developing device. The lifting area input gear is coupled to the first lifting area gear and coupled via the first lifting area gear via to the second lifting area gear.

公开(公告)号：US09507290B2

公开(公告)日：2016-11-29

申请号：US14886986

申请日：2015-10-19

申请人： Tetsuro Hirota ,  Hiroshi Hosokawa ,  Shunji Katoh ,  Masayuki Yamane ,  Masahiro Watanabe ,  Shingo Nishizaki

发明人： Tetsuro Hirota ,  Hiroshi Hosokawa ,  Shunji Katoh ,  Masayuki Yamane ,  Masahiro Watanabe ,  Shingo Nishizaki

IPC分类号： G03G15/08 ,  G01N27/72

CPC分类号： G03G15/0829 ,  G01N27/72 ,  G03G15/0848 ,  G03G15/0853

摘要： A magnetic permeability detector includes an LC oscillator circuit including a coil and a capacitor; and a resistor connected in series with the coil.

公开(公告)号：US08959879B2

公开(公告)日：2015-02-24

申请号：US13094064

申请日：2011-04-26

申请人： Yoshio Iwasaki ,  Masayuki Yamane ,  Taro Sano ,  Akira Yamamoto

发明人： Yoshio Iwasaki ,  Masayuki Yamane ,  Taro Sano ,  Akira Yamamoto

IPC分类号： B65B9/20

CPC分类号： B65B39/005 ,  B65B9/20 ,  B65B9/2028 ,  B65B37/18 ,  B65B39/04

摘要： A vertical bag-manufacturing and packaging machine includes a feeding unit having an upstream tube portion, an opening/closing mechanism, and a downstream tube portion. The upstream tube portion is configured and arranged to downwardly convey the article. The opening/closing mechanism is disposed on a downstream side of the upstream tube portion with a gap being formed between a downstream end of the upstream tube portion and an upstream end of the opening/closing mechanism, and configured and arranged to selectively open or close to selectively discharge or hold the article discharged by the upstream tube portion. The downstream tube portion is disposed on a downstream side of the opening/closing mechanism, and configured and arranged to downwardly convey the article discharged by the opening/closing mechanism, the downstream tube portion having an internal diameter that is larger than an internal diameter of the upstream tube portion.

摘要翻译： 立式制袋包装机包括具有上游管部分，打开/关闭机构和下游管部分的进给单元。 上游管部被构造和布置成向下传送物品。 开闭机构设置在上游管部的下游侧，在上游管部的下游端与开闭机构的上游端之间形成有间隙，构成并配置成选择性地打开或关闭 以选择性地排放或保持由上游管部排出的物品。 下游管部设置在开闭机构的下游侧，构成并配置成向下方输送由开闭机构排出的物品，下游管部的内径大于内径 上游管部分。