公开(公告)号：US20160139554A1

公开(公告)日：2016-05-19

申请号：US14927021

申请日：2015-10-29

申请人： Eiki YOSHIMIZU

发明人： Eiki YOSHIMIZU

IPC分类号： G03G15/00 ,  H04N1/21 ,  B65H7/20 ,  H04N1/00 ,  B65H5/06 ,  B65H7/02

CPC分类号： H04N1/00774 ,  B65H7/02 ,  B65H9/008 ,  B65H2511/13 ,  B65H2511/212 ,  B65H2515/702 ,  B65H2557/264 ,  G03G15/5029 ,  G03G15/6558 ,  H04N1/00681 ,  H04N1/00716 ,  H04N1/21 ,  B65H2220/02 ,  B65H2220/11 ,  B65H2220/01 ,  B65H2220/03

摘要： A sheet feeder is provided. The sheet feeder includes a roller to feed a sheet, a motor to rotate the roller, and a motor controller to control rotation of the motor by a feedback control. The motor controller detects a condition of the sheet based on a value acquired in the feedback control at the time a load is applied from the sheet to the roller, while performing a stop control to stop the roller at a designated stop position. The stop control is performed after the motor is rotated in a direction opposite to a direction of feed of the sheet.

摘要翻译： 提供送纸器。 片材进给器包括用于输送片材的辊，用于旋转辊的马达和用于通过反馈控制来控制马达的旋转的马达控制器。 马达控制器在执行停止控制以将滚子停止在指定的停止位置的同时，基于从纸张向辊子施加负载时在反馈控制中获取的值来检测纸张的状况。 在马达沿着与片材的进给方向相反的方向旋转之后执行停止控制。

公开(公告)号：US20150360892A1

公开(公告)日：2015-12-17

申请号：US14733629

申请日：2015-06-08

申请人： Eiki YOSHIMIZU

发明人： Eiki YOSHIMIZU

IPC分类号： B65H7/18 ,  B65H3/06 ,  B65H5/06 ,  G06K15/02 ,  B65H7/06 ,  B65H7/20 ,  G06K15/16 ,  B65H1/04 ,  B65H5/26

CPC分类号： B65H5/068 ,  B65H3/523 ,  B65H5/062 ,  B65H7/12 ,  B65H2403/21 ,  B65H2403/42 ,  B65H2403/723 ,  B65H2511/524 ,  B65H2513/53 ,  B65H2515/32 ,  B65H2220/01 ,  B65H2220/03

摘要： A separation conveyance device comprises: a separation unit that includes a first roller feeding a conveyance object, and a load unit applying a load to the fed conveyance object, and separates one conveyance object from conveyance objects; a second roller that conveys the fed conveyance object; a driving unit that causes a motor to rotate the first roller at a first linear speed and the second roller at a second linear speed higher than the first linear speed; a connection unit that cuts off the motor's power from the first roller when first load torque toward a rotation direction of the first roller is equal to or larger than a certain value; a detection unit that detects second load torque in the direction opposite to a rotation direction of the motor; and a determination unit that determines a separation state of the conveyance object based on the second load torque.

摘要翻译： 分离输送装置包括：分离单元，其包括供给输送物体的第一辊和向所输送的输送物体施加负荷的负载单元，并且将一个输送物体与输送物体分离; 传送所输送的输送物体的第二辊; 驱动单元，其使电动机以第一线速度旋转第一辊，第二辊以比第一线速度高的第二线速度; 当朝向所述第一辊的旋转方向的第一负载扭矩时，从所述第一辊切断电动机的功率的连接单元等于或大于一定值; 检测单元，其检测与所述电动机的旋转方向相反的方向的第二负载转矩; 以及确定单元，其基于所述第二负载转矩来确定所述输送对象的分离状态。

公开(公告)号：US20160149443A1

公开(公告)日：2016-05-26

申请号：US14948500

申请日：2015-11-23

申请人： Takashi HASHIMOTO ,  Takahisa KOIKE ,  Haruyuki SUZUKI ,  Eiki YOSHIMIZU ,  Norihiro YAMAMOTO

发明人： Takashi HASHIMOTO ,  Takahisa KOIKE ,  Haruyuki SUZUKI ,  Eiki YOSHIMIZU ,  Norihiro YAMAMOTO

IPC分类号： H02K1/14 ,  H02K1/27 ,  H02P6/18

CPC分类号： H02K1/145 ,  H02K1/278 ,  H02K37/14 ,  H02P6/183

摘要： A permanent magnet motor is provided, which includes a rotor including a rotation axle and a plurality of magnetized rotor magnets on a periphery, which rotor magnets are magnetized to form alternately N-poles and S-poles; first and second ring-shaped-claw-pole units, whose inner circumferences face the rotor magnets, including a plurality of first and second claw-poles along the inner circumference, the first and the second claw-poles being closely adjacent to each other extending alternately in upward and downward axis directions of the rotation axle, bottom sides of the first and the second claw-poles forming a ring shape. A first opening portion is formed in a first joint surface of the first ring-shaped-claw-pole unit, to be joined to the second ring-shaped-claw-pole unit, and the second opening portion is formed in a second joint surface of the second ring-shaped-claw-pole unit, to be joined to the first ring-shaped-claw-pole unit.

摘要翻译： 提供一种永磁电动机，其包括在周边具有旋转轴和多个磁化转子磁体的转子，该转子磁体被磁化以交替形成N极和S极; 第一和第二环形爪极单元，其内周面对转子磁体，包括沿着内圆周的多个第一和第二爪极，第一和第二爪极彼此紧邻延伸 交替地在旋转轴的上下轴向上，第一和第二爪极的底侧形成环形。 第一开口部形成在第一环状爪极单元的第一接合面上，与第二环状爪极单元接合，第二开口部形成在第二接合面 的第二环形爪极单元，与第一环形爪极单元接合。

公开(公告)号：US20170032864A1

公开(公告)日：2017-02-02

申请号：US15220554

申请日：2016-07-27

申请人： Eiki YOSHIMIZU ,  Hiroshi KOIDE ,  Masashi YAMAMOTO ,  Masaaki ITO

发明人： Eiki YOSHIMIZU ,  Hiroshi KOIDE ,  Masashi YAMAMOTO ,  Masaaki ITO

IPC分类号： G21K1/02

CPC分类号： G21K1/02

摘要： There is provided a collimator apparatus including a first collimator configured to prevent a leakage of radiation, wherein a target for converting electron beam emitted from an electron beam source into the radiation is disposed in the first collimator, and a second collimator, wherein the radiation passes through the second collimator along a central axis of the second collimator, the second collimator being disposed in an inner space formed in the first collimator, a gap between a surface of the inner space and the second collimator being provided, wherein the second collimator swings within the inner space of the first collimator.

摘要翻译： 提供了一种准直器装置，包括：第一准直器，被配置为防止辐射泄漏，其中用于将从电子束源发射的电子束转换成辐射的靶设置在第一准直器中;以及第二准直器，其中，辐射通过 沿着第二准直仪的中心轴线通过第二准直仪，第二准直仪设置在形成在第一准直仪中的内部空间中，提供内部空间的表面与第二准直仪之间的间隙，其中第二准直仪在内部摆动 第一准直仪的内部空间。