公开(公告)号：US08811851B2

公开(公告)日：2014-08-19

申请号：US13480973

申请日：2012-05-25

申请人： Yuji Otsuka ,  Hajime Yoshii ,  Masayuki Yamamiya ,  Teruyo Ryuzaki

发明人： Yuji Otsuka ,  Hajime Yoshii ,  Masayuki Yamamiya ,  Teruyo Ryuzaki

IPC分类号： G03G21/20

CPC分类号： G03G21/206 ,  G03G2215/0132

摘要： An image forming apparatus includes a housing, an image forming section, an air passage that is disposed so as to be movable between a first position and a second position, the air passage having an interior through which air is allowed to flow while the air passage is in the first position, a trapping member that is mountably and dismountably disposed in the interior of the air passage, the trapping member trapping an object contained in the air flowing through the interior of the air passage, and a mounting system that mounts the trapping member, which is not completely mounted in the interior of the air passage, in the interior of the air passage by an operation of moving the air passage from the second position to the first position.

摘要翻译： 图像形成装置包括壳体，图像形成部分，空气通道，其设置成能够在第一位置和第二位置之间移动，空气通道具有内部，空气通过该内部空气通过， 处于第一位置，可安装和拆卸地设置在空气通道内部的捕获构件，捕获构件捕获容纳在流过空气通道内部的空气中的物体，以及安装系统，其安装捕集器 通过将空气通道从第二位置移动到第一位置的操作，其不会完全安装在空气通道的内部，在空气通道的内部。

公开(公告)号：US08678374B2

公开(公告)日：2014-03-25

申请号：US13442409

申请日：2012-04-09

申请人： Hiroyuki Ikeuchi ,  Hajime Yoshii ,  Yuji Otsuka

发明人： Hiroyuki Ikeuchi ,  Hajime Yoshii ,  Yuji Otsuka

IPC分类号： B65H3/12 ,  B65H3/08

CPC分类号： G03G15/6529 ,  B65H3/0833 ,  B65H3/0883 ,  B65H3/38 ,  B65H5/10 ,  B65H7/16 ,  B65H2402/32 ,  B65H2406/417 ,  B65H2511/20 ,  B65H2515/342 ,  B65H2801/06 ,  B65H2220/01 ,  B65H2220/11 ,  B65H2220/02

摘要： A medium feeding device includes a loading member; a holding member that includes a movable holding-member body having a gas suction opening, and a suction device connected to the gas suction opening, the holding member being configured to attract and hold each of mediums on the loading member while the suction device performs suction; a holding-member-moving mechanism that moves the holding member between a suction position where the medium is attracted to the holding member and a feed position on a downstream side with respect to the suction position; a transport member that transports the medium held by the holding member at the feed position toward the downstream side; and a suction-force-changing mechanism that reduces a suction force after the medium is attracted to the holding member and before a trailing end of the medium attracted to the holding member passes over the gas suction opening.

摘要翻译： 介质供给装置包括装载构件; 保持构件，包括具有气体吸入口的可动保持构件本体和与吸气口连接的抽吸装置，所述保持构件被构造成在抽吸装置进行抽吸时吸引并保持每个介质在装载构件上 ; 保持构件移动机构，其使所述保持构件在所述介质被吸引到所述保持构件的吸引位置与所述吸引位置的下游侧的供给位置之间移动; 传送构件，其将由所述保持构件保持的所述介质在所述进给位置向下游侧输送; 以及吸引力改变机构，其在介质被吸引到保持构件之后并且在吸引到保持构件的介质的后端之前减小吸引力经过气体吸入口。

公开(公告)号：US08419009B2

公开(公告)日：2013-04-16

申请号：US12907491

申请日：2010-10-19

申请人： Hajime Yoshii

发明人： Hajime Yoshii

IPC分类号： B65H3/14

CPC分类号： B65H3/48 ,  B65H2511/20 ,  B65H2515/212 ,  B65H2801/06 ,  G03G15/6511 ,  G03G2215/004 ,  B65H2220/01 ,  B65H2220/04 ,  B65H2220/11 ,  B65H2220/02

摘要： A sheet feeder includes a sheet stacking unit that stacks sheets, a sheet feeding unit that sequentially feeds the uppermost sheet of a stack of sheets stacked in the sheet stacking unit, an airflow supply unit that supplies an airflow to a side surface of the stack of sheets from an opening, a shield member that is disposed between the opening and the stack of sheets and a mechanism that changes the airflow from the airflow supply unit with respect to a stacking direction of the sheets by changing a relative position between the opening and the shield member in a direction other than the stacking direction of the sheets.

摘要翻译： 片材进给器包括堆叠纸张的纸张堆垛单元，顺序地供给堆叠在纸张堆垛单元中的堆叠的纸张的最上面的纸张供给单元，将气流供应到纸张堆叠单元的侧表面的气流供给单元 从开口的片材，设置在开口和片材堆叠之间的屏蔽构件，以及通过改变开口和开口之间的相对位置来改变来自气流供应单元相对于片材的堆叠方向的气流的机构 屏蔽构件沿着片材的堆叠方向以外的方向。

公开(公告)号：US08662495B2

公开(公告)日：2014-03-04

申请号：US13442218

申请日：2012-04-09

申请人： Yoshiyuki Kitazawa ,  Hajime Yoshii ,  Hiroaki Fujikura

发明人： Yoshiyuki Kitazawa ,  Hajime Yoshii ,  Hiroaki Fujikura

IPC分类号： B65H3/12

CPC分类号： B65H3/0883 ,  B65H3/0833 ,  B65H2406/31 ,  B65H2406/342 ,  B65H2801/06

摘要： A medium feeding device includes a medium-accommodating container, a loading member supported within the container and loading a medium thereon, a holding member, and a blocking unit. The holding member has a holding member body, gas suction openings, a peripheral member, a chamber surrounded by the peripheral member, and a suction unit connected to the gas suction openings and performing gas suction. The holding member holds the medium by suction. The gas suction openings include a gas suction opening disposed inside an edge of the peripheral member and outside an edge of the medium. The blocking unit blocks the suction of gas through the aforementioned gas suction opening.

摘要翻译： 介质供给装置包括介质容纳容器，支撑在容器内并在其上装载介质的装载构件，保持构件和阻挡单元。 保持构件具有保持构件体，气体吸入口，周缘构件，由周围构件包围的室，以及与气体吸入口连接并进行吸气的抽吸单元。 保持构件通过吸力保持介质。 气体吸入口包括设置在周边部件的边缘内部并且在介质的边缘外侧的气体吸入口。 阻塞单元通过上述气体吸入口阻止气体的吸入。

公开(公告)号：US06408761B1

公开(公告)日：2002-06-25

申请号：US09392939

申请日：1999-09-09

申请人： Hiroaki Arai ,  Hidehiko Maehata ,  Hajime Yoshii ,  Toshiaki Enomoto ,  Taisuke Ishihara

发明人： Hiroaki Arai ,  Hidehiko Maehata ,  Hajime Yoshii ,  Toshiaki Enomoto ,  Taisuke Ishihara

IPC分类号： F42B310

CPC分类号： F42D3/00 ,  E21C37/12

摘要： A melting/vaporization substance 2 is melted and vaporized by supplying an electric energy of a predetermined amount from an electric energy supply circuit to the melting/vaporization substance 2. An explosive blasting substance 3 is exploded by a phenomenon caused in a process of melting and vaporization of the melting/vaporization substance 2, so that a to-be-blasted object 4 is blasted by that explosive force.

摘要翻译： 熔化/蒸发物质2通过从电能供应回路向熔融/蒸发物质2供给预定量的电能而熔化和蒸发。爆炸性爆炸物质3由熔化和 熔化/汽化物质2的蒸发，使得被爆破的物体4被爆炸力喷射。

公开(公告)号：US6015144A

公开(公告)日：2000-01-18

申请号：US59334

申请日：1998-04-14

申请人： Hajime Yoshii ,  Takuo Matsumura

发明人： Hajime Yoshii ,  Takuo Matsumura

IPC分类号： B65H3/48 ,  B65H3/14

CPC分类号： B65H3/48

摘要： A sheet feeder includes: air blowing device which blows air from a direction of side edges of a stack of sheets loaded in a predetermined location, paper feed device which separates one sheet from the stack of sheets to which air is blown by the air blowing device and which feeds the thus-separated sheet from the predetermined location, and air flow regulation device which is provided in an elevated position above the stack of sheets loaded in the predetermined location and which regulates the passage of the air flow blown toward the stack of sheets from the air blowing device.

摘要翻译： 供纸器包括：吹风装置，其从装载在预定位置的一叠纸张的侧边缘的方向吹出空气，将一张纸与由空气吹送装置吹送的空气的一叠纸张分离的供纸装置 并且将这样分离的片材从预定位置进给，以及空气流量调节装置，其设置在装载在预定位置的片材堆叠上方的升高位置，并调节朝向片材堆叠吹送的气流的通过 从吹风装置。