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    Method for soldering surface-mount component and surface-mount component
    3.
    发明授权
    Method for soldering surface-mount component and surface-mount component 有权

    公开(公告)号：US10354944B2

    公开(公告)日：2019-07-16

    申请号：US13519217

    申请日：2010-12-22

    申请人： Minoru Ueshima ,  Minoru Toyoda

    发明人： Minoru Ueshima ,  Minoru Toyoda

    IPC分类号： B23K35/26 ,  H01L23/495 ,  H01L23/00 ,  H01L23/31 ,  H01L23/433 ,  H05K3/34

    摘要： A method for soldering a surface-mount component onto a circuit board. The melting of die-bonding solder material is prevented by using a mounting solder material when soldering a surface-mount component formed using the die-bonding solder material onto a printed circuit board. The surface-mount component, formed using (Sn—Sb)-based solder material having high melting point, the (Sn—Sb)-based solder material containing Cu but not more than a predetermined quantity of Cu constituent and a main ingredient thereof being Sn, is soldered on a board terminal portion of a circuit board using (Sn—Ag—Cu—Bi)-based solder material or (Sn—Ag—Cu—Bi—In)-based solder material as the mounting solder material and with the solder material being applied on the terminal portion. Since solidus temperature of the die-bonding solder material is 243 degrees C. and liquidus temperature of the mounting solder material is about 215 through 220 degrees C., the melting of die-bonding solder material is prevented even at the heating temperature (240 degrees C. or less) of a reflow furnace.

    IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
    5.
    发明申请
    IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 有权
    图像形成装置和图像形成方法

    公开(公告)号：US20160041511A1

    公开(公告)日：2016-02-11

    申请号：US14798831

    申请日：2015-07-14

    申请人： Tomohiko FUJII ,  Masahiro Samei ,  Yoshiharu Takahashi ,  Daisuke Inoue ,  Yoshihiro Fukuhata ,  Minoru Toyoda

    发明人： Tomohiko FUJII ,  Masahiro Samei ,  Yoshiharu Takahashi ,  Daisuke Inoue ,  Yoshihiro Fukuhata ,  Minoru Toyoda

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2025 ,  G03G2215/00531

    摘要： An image forming apparatus includes an image forming device to form a cleaning toner image in a cleaning region on a cleaning sheet and a check toner image in a check region on the cleaning sheet. The image forming apparatus further includes a fixing device including a first rotator and a heater to heat the first rotator to a cleaning temperature that is lower than a fixing temperature to which the first rotator is heated in a print job and higher than a cold offset temperature at which toner adheres to the first rotator by cold offset. Each of the cleaning region and the check region has a length greater than a circumferential length of the first rotator. The cleaning region and the check region are disposed at a leading section and a trailing section of the cleaning sheet in a cleaning sheet conveyance direction, respectively.

    摘要翻译： 图像形成装置包括图像形成装置，用于在清洁片上的清洁区域中形成清洁调色剂图像，并且在清洁片材上的检查区域中形成检查调色剂图像。 图像形成装置还包括定影装置，其包括第一旋转器和加热器，以将第一旋转器加热至低于在打印作业中加热第一旋转体的定影温度并高于冷偏移温度的清洁温度 调色剂通过冷偏移粘附到第一旋转器。 清洁区域和检查区域中的每一个具有大于第一旋转器的圆周长度的长度。 清洁区域和检查区域分别设置在清洁片材的引导部分和后部清洁片材输送方向上。

    Fixing device and image forming apparatus
    6.
    发明授权
    Fixing device and image forming apparatus 有权
    固定装置和成像装置

    公开(公告)号：US09063486B2

    公开(公告)日：2015-06-23

    申请号：US14040866

    申请日：2013-09-30

    申请人： Shigeo Nanno ,  Yutaka Naitoh ,  Minoru Toyoda ,  Tomohiko Fujii ,  Hitoshi Fujiwara

    发明人： Shigeo Nanno ,  Yutaka Naitoh ,  Minoru Toyoda ,  Tomohiko Fujii ,  Hitoshi Fujiwara

    IPC分类号： G03G15/20

    CPC分类号： G03G15/2028 ,  G03G15/2053 ,  G03G2215/2035

    摘要： A fixing device includes a heat conductor disposed opposite an inner circumferential surface of an endless belt to heat the endless belt. A nip formation pad is disposed opposite the inner circumferential surface of the endless belt and presses the endless belt against a pressing rotary body to form a fixing nip between the endless belt and the pressing rotary body through which a recording medium bearing a toner image is conveyed. A support is disposed opposite an inner circumferential surface of the heat conductor and contacts an abutment face of the nip formation pad to support the nip formation pad against pressure from the pressing rotary body. A heat insulator is interposed between the heater and the nip formation pad and the support to shield the nip formation pad and the support from the heater.

    摘要翻译： 定影装置包括与环形带的内周面相对设置的加热导体的加热导体。 压区形成垫与环形带的内圆周表面相对地设置，并将环形带压靠在压制旋转体上，以在环形带和压制旋转体之间形成定影辊隙，通过该压紧旋转体，承载调色剂图像的记录介质 。 支撑件布置成与导热体的内圆周表面相对并且接触压区形成垫的邻接表面以支撑压区形成垫抵抗来自压制旋转体的压力。 加热器和辊隙形成垫和支撑件之间插入绝热体，以将压区形成垫和支撑件从加热器屏蔽。

    Vehicle and high-speed transport system having rotating alternating polarity magnet member for levitating, propelling, and guiding the vehicle
    7.
    发明授权
    Vehicle and high-speed transport system having rotating alternating polarity magnet member for levitating, propelling, and guiding the vehicle 失效
    具有用于悬浮，推进和引导车辆的旋转交替极性磁体构件的车辆和高速运输系统

    公开(公告)号：US5317976A

    公开(公告)日：1994-06-07

    申请号：US820420

    申请日：1992-01-14

    申请人： Hideki Aruga ,  Minoru Toyoda ,  Yoshihiro Kyotani ,  Shuzo Moroto ,  Masao Kawai ,  Toshihiro Shiimado ,  Yoshihisa Ito ,  Koji Hori

    发明人： Hideki Aruga ,  Minoru Toyoda ,  Yoshihiro Kyotani ,  Shuzo Moroto ,  Masao Kawai ,  Toshihiro Shiimado ,  Yoshihisa Ito ,  Koji Hori

    IPC分类号： B60L13/10 ,  H02K49/04 ,  H02K55/00 ,  H02N15/04 ,  B60L13/04

    CPC分类号： H02K49/04 ,  B60L13/10 ,  H02K55/00 ,  H02N15/04 ,  B60L2200/26

    摘要： A vehicle has a rotary magnetic field member which is rotatably supported at a position near the surface of a roadway along which the vehicle runs and rotatingly driven by a driving device. The rotary magnetic field member has magnetic poles of different polarities alternately arranged around its circumference. The vehicle also has an electrical power collector for receiving electrical power from an electrical power supply associated with the roadway. The received electrical power is supplied under the control of a controller to the driving device thereby rotatably driving the rotary magnetic field member. The rotary magnetic field member when rotated relative to the roadway made of an electrically conductive non-magnetic material, forms a varying magnetic field in cooperation with the roadway, thereby generating propulsion force for propelling the vehicle and force for suspending the vehicle, so that the vehicle is propelled in a floating state. It is therefore possible to reduce friction between wheels of the vehicle and the roadway and, hence, to suppress wear of the wheels. In a high-speed transportation system of the invention, the electrical power collector picks up electrical power from the electrical power supply and the rotary magnetic field member is rotatingly driven by the power picked up by the electrical power collector.

    摘要翻译： 车辆具有旋转磁场部件，该旋转磁场部件被可旋转地支撑在车辆行驶的道路表面附近的位置，并且由驱动装置旋转驱动。 旋转磁场部件具有围绕其圆周交替布置的具有不同极性的磁极。 车辆还具有用于从与道路相关联的电力供应源接收电力的集电器。 所接收的电力在控制器的控制下被提供给驱动装置，从而可旋转地驱动旋转磁场部件。 当旋转磁场部件相对于由导电非磁性材料制成的道路旋转时，与道路协同地形成变化的磁场，由此产生用于推进车辆的推进力和用于悬挂车辆的力，使得 车辆在浮动状态下被推进。 因此，可以减少车辆的车轮与车道之间的摩擦，从而抑制车轮的磨损。 在本发明的高速运输系统中，电力收集器从电源拾取电力，旋转磁场部件由电力收集器拾取的动力旋转驱动。

    Key holder
    8.
    发明授权
    Key holder 失效

    公开(公告)号：US4320641A

    公开(公告)日：1982-03-23

    申请号：US213561

    申请日：1980-12-05

    申请人： Minoru Toyoda

    发明人： Minoru Toyoda

    IPC分类号： A44B6/00 ,  A44C25/00 ,  A45C11/32 ,  E05B19/04 ,  A47G29/10

    CPC分类号： E05B19/046 ,  A44B6/00 ,  A44C25/00 ,  A45C11/324 ,  E05B19/043 ,  Y10T70/8676

    摘要： A key holder which includes a body and a key pivotably mounted on the body and movable between an operating position in which the key is disposed outside of the body and a non-operating position in which the key is housed within the body. The key holder may also include a biasing member for maintaining the key at the operating position thereof or the non-operating position thereof and the key may include a stopper member disposed thereon which is engageable with the body to maintain the key at the non-operating position thereof.

    Powder storage container and image forming apparatus
    9.
    发明授权
    Powder storage container and image forming apparatus 有权

    公开(公告)号：US10558142B2

    公开(公告)日：2020-02-11

    申请号：US15956033

    申请日：2018-04-18

    申请人： Kazuki Matsumoto ,  Emi Kita ,  Kenji Nakamura ,  Minoru Toyoda

    发明人： Kazuki Matsumoto ,  Emi Kita ,  Kenji Nakamura ,  Minoru Toyoda

    IPC分类号： G03G15/08

    摘要： A powder storage container is provided. The powder storage container includes a container body, a discharge port, a conveyer, a stirrer, a return port, and a partition wall. The container body is configured to contain powder. The powder contained in the container body is dischargeable through the discharge port. The conveyer is configured to convey the powder to the discharge port. The stirrer is configured to stir the powder contained in the container body by rotating. The return port is disposed outside a rotational locus of the stirrer in a radial direction, and the powder conveyed by the conveyer is returnable through the return port toward the stirrer. The partition wall is disposed between the stirrer and the return port with at least a part of the partition wall positioned above the return port.

    Process unit and image forming apparatus incorporating same
    10.
    发明授权
    Process unit and image forming apparatus incorporating same 有权
    包含其的处理单元和图像形成装置

    公开(公告)号：US09217989B2

    公开(公告)日：2015-12-22

    申请号：US14506780

    申请日：2014-10-06

    申请人： Mitsutoshi Kichise ,  Kenji Nakamura ,  Takeshi Yamashita ,  Tamotsu Ikeda ,  Minoru Toyoda ,  Yasuhide Matsuno

    发明人： Mitsutoshi Kichise ,  Kenji Nakamura ,  Takeshi Yamashita ,  Tamotsu Ikeda ,  Minoru Toyoda ,  Yasuhide Matsuno

    IPC分类号： G03G21/16 ,  G03G21/18 ,  G03G15/08

    CPC分类号： G03G21/1814 ,  G03G15/0896 ,  G03G2215/0132

    摘要： A process unit includes a rotatable image bearer to bear a toner image on a surface thereof; a developer bearer to supply developer to the image bearer and including a first range, a second range different in property from the first range and adjacent to the first range on an outer side in an axial direction via a first boundary, and a second boundary on an outer side of the first boundary in the axial direction; a cleaning member to remove residual developer from the image bearer; and an abutment part disposed to contact the surface of the image bearer to remove a foreign substance from the image bearer. The abutment part is disposed astride at least one of a first position on the image bearer corresponding to the first boundary, and a second position on the image bearer corresponding to the second boundary.

    摘要翻译： 处理单元包括可旋转图像承载件，以在其表面上承载调色剂图像; 将开发者提供给图像载体，并且包括第一范围，属性与第一范围不同的第二范围，并且与第一范围相邻，第一范围在第一边界的轴向方向上在外侧;以及第二边界 在轴向上的第一边界的外侧; 用于从图像承载体去除残留显影剂的清洁构件; 以及抵靠部件，设置成与图像承载件的表面接触以从图像承载体移除异物。 邻接部跨越与第一边界相对应的图像载体上的第一位置和与第二边界对应的图像载体上的第二位置跨越。