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公开(公告)号：US07348753B2
公开(公告)日：2008-03-25
申请号：US10808356
申请日：2004-03-25
IPC分类号： H02P8/00
摘要： A fan motor includes: a single-phase stepping motor including a stator excited by applying an electric current to a coil to function as a single-phase magnetic pole, and a rotor which has a permanent magnet magnetized to a single phase and rotates as the magnetic pole of the stator changes; an impeller which is rotated by a rotating shaft of the rotor; and a drive circuit for controlling an application of a current to the coil. The drive circuit applies pulse voltage to the coil and the coil constant is set so that a mean value of the current applied to the coil is 10 mA or smaller.
摘要翻译： 风扇电动机包括：单相步进电动机，其包括通过向线圈施加电流而被激励的定子，用作单相磁极;以及转子，其具有被磁化为单相的永磁体并作为 定子磁极发生变化; 由转子的旋转轴旋转的叶轮; 以及用于控制向线圈施加电流的驱动电路。 驱动电路向线圈施加脉冲电压，设定线圈常数，使得施加到线圈的电流的平均值为10mA以下。
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公开(公告)号：US20050058559A1
公开(公告)日：2005-03-17
申请号：US10936690
申请日：2004-09-09
申请人： Takashi Kasahara , Masaaki Takagi
发明人： Takashi Kasahara , Masaaki Takagi
CPC分类号： F04D29/263 , F04D25/0673 , F04D27/008
摘要： A fan motor includes: a stepping motor for rotating a rotating shaft; an impeller rotated by the rotating shaft; and a connecting member for rotatably connecting the impeller relative to the rotating shaft. The connecting member absorbs an inertia force of the impeller while idly rotating the rotating shaft relative to the impeller in starting the motor and rotating the impeller to follow the rotating shaft as a revolution number of the rotating shaft increases.
摘要翻译： 风扇马达包括：用于使旋转轴旋转的步进马达; 由旋转轴旋转的叶轮; 以及用于相对于旋转轴可旋转地连接叶轮的连接构件。 当旋转轴的旋转数增加时，启动电动机时，连接构件吸收叶轮的惯性力，同时相对于叶轮空转旋转轴，并且随着旋转轴的转数而使叶轮旋转以跟随旋转轴。
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公开(公告)号：US06289758B1
公开(公告)日：2001-09-18
申请号：US09420910
申请日：1999-10-20
IPC分类号： F16H334
CPC分类号： F16H3/34 , F16H63/304 , F16H2063/305 , Y10T74/19367 , Y10T74/19516 , Y10T74/19619 , Y10T74/19684
摘要： There is disclosed a gear module comprising an output gear pivotally fitted to a base, a transmission gear rotated by a driving force from a driving motor to transmit the driving force to the output gear, a power actuating lever having a base end pivotally fitted to the base to be rotated around the base end; an actuated lever having a top end pivotally fitted to the transmission lever and a base end pivotally fitted to the base; and a connection bar connecting the top end of the power actuating lever and the top end of the actuated lever, the connection bar allowing the actuated lever to rotate in accordance with a rotation of the power actuating lever and allowing the transmission gear and the output gear to be engaged with each other, wherein the link axises of the power actuating lever and the connection bar form approximately straight line when the transmission lever is engaged with the output gear.
摘要翻译： 公开了一种齿轮模块，其包括可枢转地装配到基座的输出齿轮，通过来自驱动马达的驱动力旋转以将驱动力传递到输出齿轮的传动齿轮;动力执行杆，其具有枢转地安装到 基部围绕基端旋转; 致动杆，其具有枢转地装配到所述传动杆的顶端和枢转地安装到所述基座的基端; 以及连接杆，其连接所述动力操纵杆的顶端和所述致动杆的顶端，所述连接杆允许所述致动杆根据所述动力操纵杆的旋转而旋转，并允许所述传动齿轮和所述输出齿轮 彼此接合，其中当传动杆与输出齿轮接合时，动力驱动杆和连接杆的连杆轴线形成大致直线。
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公开(公告)号：US07332842B2
公开(公告)日：2008-02-19
申请号：US10936690
申请日：2004-09-09
申请人： Takashi Kasahara , Masaaki Takagi
发明人： Takashi Kasahara , Masaaki Takagi
IPC分类号： H02K7/06
CPC分类号： F04D29/263 , F04D25/0673 , F04D27/008
摘要： A fan motor includes: a stepping motor for rotating a rotating shaft; an impeller rotated by the rotating shaft; and a connecting member for rotatably connecting the impeller relative to the rotating shaft. The connecting member absorbs an inertia force of the impeller while idly rotating the rotating shaft relative to the impeller in starting the motor and rotating the impeller to follow the rotating shaft as a revolution number of the rotating shaft increases.
摘要翻译： 风扇马达包括：用于使旋转轴旋转的步进马达; 由旋转轴旋转的叶轮; 以及用于相对于旋转轴可旋转地连接叶轮的连接构件。 当旋转轴的旋转数增加时，启动电动机时，连接构件吸收叶轮的惯性力，同时相对于叶轮空转旋转轴，并且随着旋转轴的转数而使叶轮旋转以跟随旋转轴。
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公开(公告)号：US6070482A
公开(公告)日：2000-06-06
申请号：US61938
申请日：1998-04-17
CPC分类号： F16H3/34 , F16H63/304 , F16H2063/305 , Y10T74/19367 , Y10T74/19516 , Y10T74/19619 , Y10T74/19684
摘要： There is disclosed a gear module comprising an output gear pivotally fitted to a base, a transmission gear rotated by a driving force from a driving motor to transmit the driving force to the output gear, a power actuating lever having a base end pivotally fitted to the base to be rotated around the base end; an actuated lever having a top end pivotally fitted to the transmission lever and a base end pivotally fitted to the base; and a connection bar connecting the top end of the power actuating lever and the top end of the actuated lever, the connection bar allowing the actuated lever to rotate in accordance with a rotation of the power actuating lever and allowing the transmission gear and the output gear to be engaged with each other, wherein the link axises of the power actuating lever and the connection bar form approximately a straight line when the transmission lever is engaged with the output gear.
摘要翻译： 公开了一种齿轮模块，其包括可枢转地装配到基座的输出齿轮，通过来自驱动马达的驱动力旋转以将驱动力传递到输出齿轮的传动齿轮;动力执行杆，其具有枢转地安装到 基部围绕基端旋转; 致动杆，其具有枢转地装配到所述传动杆的顶端和枢转地安装到所述基座的基端; 以及连接杆，其连接所述动力操纵杆的顶端和所述致动杆的顶端，所述连接杆允许所述致动杆根据所述动力驱动杆的旋转而旋转，并允许所述传动齿轮和所述输出齿轮 彼此接合，其中当传动杆与输出齿轮接合时，动力驱动杆和连接杆的连杆轴线形成大致直线。
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公开(公告)号：US07481590B2
公开(公告)日：2009-01-27
申请号：US11314503
申请日：2005-12-21
申请人： Masaaki Takagi
发明人： Masaaki Takagi
CPC分类号： B65H5/062 , B41J13/076 , B65H2404/13163 , B65H2404/182 , B65H2701/1322 , B65H2701/1916
摘要： In a printer body 2 of a printer apparatus 1, a grid roller 4 for feeding a sheet of paper 10 and a press roller 8 are arranged. Grid roller 4 is formed to have a large diameter portion and a small diameter portion smaller in diameter than the large diameter portion. The sheet of paper 10 pressed by press roller 8 toward grid roller 4 comes to be fed by the large diameter portion. The small diameter portion is formed at a portion that corresponds to a corner portion of the sheet of paper 10. Grid roller 4 is formed of a metal pipe, a resin layer coated on the surface of the pipe, and ceramic particles applied to the resin layer. Thus, a printer apparatus, in which skew of even a dog-eared paper is corrected, is obtained.
摘要翻译： 在打印机装置1的打印机主体2中，布置有用于馈送纸张10和压辊8的格栅辊4。 格栅辊4形成为具有比大直径部分更小的直径部分和小直径部分。 由压辊8向格栅辊4挤压的纸张10由大直径部分供给。 小直径部形成在与纸张10的角部相对应的部分。网格辊4由金属管，涂布在管的表面上的树脂层和施加到树脂上的陶瓷颗粒形成 层。 因此，获得了即使是狗耳纸的偏斜被校正的打印机装置。
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公开(公告)号：US20070085909A1
公开(公告)日：2007-04-19
申请号：US11546356
申请日：2006-10-12
申请人： Masaaki Takagi
发明人： Masaaki Takagi
IPC分类号： H04N5/225
CPC分类号： H04N5/32
摘要： An image-data output device that outputs image data and a signal for an output control device to load the image data, the output control device taking control of outputting the image data to a device, is provided and includes: a first signal generating section that generates a vertical synchronizing signal for the output control device to load the image data; a second signal generating section that generates a horizontal synchronizing signal; a third signal generating section that generates an outputting-image-data synchronizing signal for the output control device to load the image data, the outputting-image-data synchronizing signal having a suspension period in a duration that the vertical synchronizing signal is effective and the horizontal synchronizing signal is ineffective; a first output terminal that outputs the vertical synchronizing signal to the output control device; and a second output terminal that outputs the outputting-image-data synchronizing signal to the output control device.
摘要翻译： 一种图像数据输出装置，其输出图像数据和用于输出控制装置的信号以加载图像数据，输出控制装置控制将图像数据输出到装置，并且包括：第一信号产生部分， 产生用于输出控制装置的垂直同步信号以加载图像数据; 产生水平同步信号的第二信号产生部分; 第三信号生成部，其生成用于输出控制装置的负载图像数据的输出图像数据同步信号，所述输出图像数据同步信号在垂直同步信号有效的持续时间内具有暂停期间， 水平同步信号无效; 向输出控制装置输出垂直同步信号的第一输出端子; 以及将输出图像数据同步信号输出到输出控制装置的第二输出端子。
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公开(公告)号：US07121662B2
公开(公告)日：2006-10-17
申请号：US10893538
申请日：2004-07-19
申请人： Masaaki Takagi
发明人： Masaaki Takagi
IPC分类号： B41J29/42
CPC分类号： B41J11/0095 , B41J11/009
摘要： An image forming apparatus includes: an upper part cover for covering the upper part of the body; a paper feeding portion disposed rearward of the upper part cover, into which paper is supplied; and a medium sensor disposed opposite the paper feeding portion, which judges the quality of paper; wherein a supporting portion molded integrally with the upper part cover for rotatably supporting the medium sensor is provided, and the medium sensor is provided with the first turning center supported on the supporting portion and the second turning center for rotatably holding the tip end portion at the free end side.
摘要翻译： 图像形成装置包括：用于覆盖主体上部的上部盖; 设置在上部盖的后方的供纸部，供给纸张; 以及介质传感器，设置在纸张供给部分的对面，其判断纸张的质量; 其特征在于，设有与所述上部盖一体模制的支撑部，用于可旋转地支撑所述介质传感器，所述介质传感器设置有支撑在所述支撑部上的所述第一转动中心和所述第二转动中心， 自由端
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公开(公告)号：US20060159500A1
公开(公告)日：2006-07-20
申请号：US11334346
申请日：2006-01-19
申请人： Masaaki Takagi , Satoshi Kanaya
发明人： Masaaki Takagi , Satoshi Kanaya
IPC分类号： G03G15/00
CPC分类号： G03G15/6552 , G03G21/1647 , G03G21/1695 , G03G2215/00421 , G03G2221/1684
摘要： While an output tray is housed in the printer body, a tray support supports the output tray in such a manner that has the output tray lifted off a surface on which the printer is placed. In the process of pulling out the output tray from the printer body, the tray support supports the output tray in such a manner that the rear end portion of the output tray gradually comes near to the surface on which the printer is placed, and guides the output tray so that a rib, which is formed on the front end portion of the output tray, and the rear end portion of the output tray are in contact with the surface on which the printer is placed when the output tray has been completely pulled out. The output tray is supported on the two portions, i.e., on the rib and rear end portion thereof, when it has been completely pulled out. Accordingly, it can be protected from bending due to the weight of paper sheets stacked thereon so as to prevent spillage of the paper sheets from the output tray even when the stacked paper sheets are large in quantity.
摘要翻译： 当输出托盘容纳在打印机主体中时，托盘支撑件以这样的方式支撑输出托盘，使得输出托盘从其上放置打印机的表面抬起。 在从打印机本体拉出输出托盘的过程中，托架支撑件以这样的方式支撑输出托盘，使得输出托盘的后端部逐渐靠近打印机所在的表面，并引导 输出托盘，使得形成在输出托盘的前端部分上的肋和输出托盘的后端部分在输出托盘被完全拉出时与打印机所在的表面接触 。 当输出托盘完全拉出时，输出托盘支撑在两个部分上，即其肋部和后端部分上。 因此，由于堆叠在其上的纸张的重量，可以防止其弯曲，从而即使当堆叠的纸张数量大时也能防止纸张从输出托盘溢出。
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公开(公告)号：US06412773B1
公开(公告)日：2002-07-02
申请号：US09653806
申请日：2000-09-01
申请人： Masaaki Takagi
发明人： Masaaki Takagi
IPC分类号： B65H100
CPC分类号： B65H9/101 , B65H2301/42328 , B65H2403/52
摘要： A paper feeding apparatus has a fixed-side paper guide 5 and a movable-side paper guide 6. A tubular portion 7 of the movable-side paper guide 6 is slidably attached to a guide shaft 4. The guide shaft 4 is rotated by the power for feeding the paper to a paper processing section. The guide shaft 4 is provided with a helical groove 42, and a movable piece 71 having a pawl for engagement with the helical groove 42 is provided on the movable-side paper guide 6. When the guide shaft 4 rotates the movable-side paper guide 6 pushes and moves the paper to a proper position. When the paper is set in the proper position, the pawl is pushed up by a helical projection forming the helical groove 42, and is disengaged from the helical groove 42.
摘要翻译： 送纸装置具有固定侧纸引导件5和可动侧纸张引导件6.可移动侧导纸件6的筒状部7可滑动地安装在引导轴4上。引导轴4由 将纸张送入纸张处理部分的动力。 引导轴4设置有螺旋槽42，并且具有用于与螺旋槽42接合的棘爪的可动件71设置在可动侧导纸板6上。当导向轴4使可动侧导纸件 6将纸张推入并移动到正确的位置。 当纸张被设置在正确的位置时，通过形成螺旋槽42的螺旋形突起将棘爪向上推动，并从螺旋槽42脱离。
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