专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20090195107A1 ACTUATOR AND COIL FRAME 失效
标题翻译：执行器和线圈框架
公开(公告)号：US20090195107A1
公开(公告)日：2009-08-06
申请号：US12423335
申请日：2009-04-14
申请人： Hisashi Kawamoto
发明人： Hisashi Kawamoto
IPC分类号： H02K3/34
CPC分类号： H02K3/524
摘要： An actuator includes: a coil for excitation; a rotor rotatably supported; a stator effecting a magnetic force on the rotor for rotation, the stator having first and second leg portions arranged side by side; and first and second coil frames each having a body portion and a pair of flange portions provided at an end of the body portion. The first coil frame is assembled onto the first leg portion. The second coil frame is assembled onto the second leg portion. The first and second coil frames are connected via a connecting portion bendable. The body portions are arranged not to be sandwiched between the first and second leg portions. Each of the body portions covers a halfway or less of each of peripheral surfaces of the first and second leg portions of the stator.
摘要翻译：致动器包括：用于激励的线圈; 可旋转地支撑的转子; 定子对所述转子施加磁力以旋转，所述定子具有并排布置的第一和第二腿部; 以及第一和第二线圈架，每个都具有设置在主体部分的端部的主体部分和一对凸缘部分。第一线圈框架组装在第一腿部上。第二线圈架组装在第二腿部上。第一和第二线圈框架经由可弯曲的连接部分连接。主体部分被布置成不被夹在第一和第二腿部之间。每个主体部分覆盖定子的第一和第二腿部的每个周边表面的一半或更少。

22. 发明申请

US20090133518A1 MOTION CONVERTER 审中-公开
标题翻译：运动转换器
公开(公告)号：US20090133518A1
公开(公告)日：2009-05-28
申请号：US12245899
申请日：2008-10-06
申请人： Hisashi KAWAMOTO
发明人： Hisashi KAWAMOTO
IPC分类号： F16H25/12
CPC分类号： F16H25/20 , F16H1/32 , F16H2025/2087 , H02K7/116 , Y10T74/18568
摘要： A motion converter includes a reduction gear mechanism and a stationary cylindrical portion. The reduction gear mechanism includes an input shaft, an external gear eccentrically rotatable about the input shaft, an internal gear internally meshing with the external gear and having a small number of difference between teeth of the internal gear and those of the external gear, and an disc for extracting only a rotational component of the external gear. The stationary cylindrical portion surrounds a periphery of the extracting member. Screw portions are respectively formed at an outer periphery of the extracting member and at an inner periphery of the stationary cylindrical portion, and screw together and support the disc for movement in a direction of the input shaft in response to an amount of rotation of the disc.
摘要翻译：运动转换器包括减速齿轮机构和固定圆柱形部分。减速机构包括：输入轴，能够围绕输入轴偏心旋转的外齿轮，与外齿轮内啮合的内齿轮，内齿轮的齿与外齿轮的齿数不同，用于仅提取外部齿轮的旋转分量的盘。固定圆筒部分围绕提取构件的周边。螺旋部分分别形成在提取构件的外周边和固定圆柱形部分的内周边处，并且螺旋在一起，并且响应于盘的旋转量而沿着输入轴的方向支撑盘移动。

23. 发明申请

US20090003823A1 SHUTTER AND OPTICAL APPARATUS HAVING THE SAME APPARATUS 有权
标题翻译：具有相同装置的快门和光学装置
公开(公告)号：US20090003823A1
公开(公告)日：2009-01-01
申请号：US12165696
申请日：2008-07-01
申请人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
发明人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
IPC分类号： G03B9/10
CPC分类号： G03B9/24
摘要： A shutter for an optical apparatus has multiple sectors and an operation member. Each of the multiple sectors has a cam opening for engagement and is pivotally provided to open and close a shutter opening, the operation member moves each of said multiple sectors in engagement with the cam opening, and the cam opening of at least one sector that is one of the multiple sectors is formed to change a moving direction of said at least one sector, when the operation member moves said at least one sector to a position to close the shutter opening.
摘要翻译：用于光学设备的快门具有多个扇区和操作构件。多个扇区中的每一个具有用于接合的凸轮开口并且枢转地设置成打开和关闭活门开口，操作构件使所述多个扇形区中的每一个与凸轮开口相接合，并且至少一个扇区的凸轮开口当操作构件将所述至少一个扇区移动到关闭快门开口的位置时，形成多个扇区中的一个以改变所述至少一个扇区的移动方向。

24. 发明授权

US07441966B2 Shutter and optical apparatus having the same 有权
标题翻译：具有相同的快门和光学装置
公开(公告)号：US07441966B2
公开(公告)日：2008-10-28
申请号：US11343607
申请日：2006-01-30
申请人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
发明人： Hisashi Kawamoto , Kazuya Shioda , Phichet Numnual
IPC分类号： G03B9/10
CPC分类号： G03B9/24
摘要： A shutter for an optical apparatus has multiple sectors and an operation member. Each of the multiple sectors has a cam opening for engagement and is pivotally provided to open and close a shutter opening, the operation member moves each of said multiple sectors in engagement with the cam opening, and the cam opening of at least one sector that is one of the multiple sectors is formed to change a moving direction of said at least one sector, when the operation member moves said at least one sector to a position to close the shutter opening.
摘要翻译：用于光学设备的快门具有多个扇区和操作构件。多个扇区中的每一个具有用于接合的凸轮开口并且枢转地设置成打开和关闭活门开口，操作构件使所述多个扇形区中的每一个与凸轮开口相接合，并且至少一个扇区的凸轮开口当操作构件将所述至少一个扇区移动到关闭快门开口的位置时，形成多个扇区中的一个以改变所述至少一个扇区的移动方向。

25. 发明申请

US20060163953A1 Step motor 失效
标题翻译：步进电机
公开(公告)号：US20060163953A1
公开(公告)日：2006-07-27
申请号：US11388871
申请日：2006-03-24
申请人： Hisashi Kawamoto , Seiichi Oishi
发明人： Hisashi Kawamoto , Seiichi Oishi
IPC分类号： H02K37/14 , H01F7/14
CPC分类号： H02K37/14
摘要： A step motor includes a rotor having four magnetic poles, a first magnetic pole magnetically excited by a first coil, a second magnetic pole magnetically excited by a second coil, and a third magnetic pole magnetically excited by the first coil and the second coil. A gap D between the third magnetic pole and the rotor is larger than a gap d between the first magnetic pole and the rotor and the gap d between the second magnetic pole and the rotor, so that a magnetic attraction is generated between a pole of the rotor and the first magnetic pole and between another pole of the rotor and the second magnetic pole. With this step motor applied to a shutter driving mechanism of a camera, it is possible to surely retain the shutter state even when the current does not flow.
摘要翻译：步进电动机包括具有四个磁极的转子，由第一线圈磁激励的第一磁极，由第二线圈磁激励的第二磁极和由第一线圈和第二线圈磁激励的第三磁极。第三磁极和转子之间的间隙D大于第一磁极和转子之间的间隙d以及第二磁极和转子之间的间隙d，从而在第二磁极和转子的极之间产生磁吸引力转子和第一磁极以及转子的另一极与第二磁极之间。通过将该步进电机应用于相机的快门驱动机构，即使当电流不流动时，也可以可靠地保持快门状态。

26. 发明授权

US08934162B2 Diaphragm device 有权
标题翻译：隔膜装置
公开(公告)号：US08934162B2
公开(公告)日：2015-01-13
申请号：US13419780
申请日：2012-03-14
申请人： Hisashi Kawamoto
发明人： Hisashi Kawamoto
IPC分类号： G02B26/02 , G03B9/06
CPC分类号： G03B9/06
摘要： A diaphragm device includes: a board including an opening; a step motor including a teeth portion, and rotatable and stoppable at an interval of a predetermined step angle; a transmitting member including a driven teeth portion meshing the teeth portion, and capable of rotating and stopping in response to a drive force of the teeth portion; a drive ring capable of rotating and stopping in response to a drive force of the transmitting member; and a blade capable of stopping at a receding position to recede from the opening or at an aperture position to cover at least a part of the opening, in response to a drive force of the drive ring.
摘要翻译：隔膜装置包括：包括开口的板; 步进电机，其包括齿部，并且以预定的阶梯角度可旋转并可停止; 传动构件，其包括啮合齿部的从动齿部，并且能够响应于齿部的驱动力而旋转和停止; 驱动环，能够响应于所述传递构件的驱动力而旋转和停止; 以及能够响应于所述驱动环的驱动力而能够在后退位置停止从所述开口或开口位置停止以覆盖所述开口的至少一部分的刀片。

27. 发明授权

US08074979B2 Sheet feed tray and image forming apparatus 有权
标题翻译：供纸托盘和成像设备
公开(公告)号：US08074979B2
公开(公告)日：2011-12-13
申请号：US12385043
申请日：2009-03-30
申请人： Hisashi Kawamoto
发明人： Hisashi Kawamoto
IPC分类号： B65H1/08
CPC分类号： B65H1/14 , B65H2220/09 , B65H2403/512 , B65H2405/1117 , B65H2405/31 , B65H2511/152 , B65H2511/212 , B65H2701/1916 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： A sheet feeding tray includes a frame member, and freely upwardly swingable plural bottom plates arranged on the frame member side by side perpendicular to a sheet feeding direction. The bottom plates cooperatively support a stack of envelope recording mediums. A lifting device having plural curvature sections is provided. The plural curvature sections are respectively arranged below the bottom plates to scuff and lift the lower surface of the plural bottom plates at a section downstream of the sheet feeding direction. The plural curvature sections each include a different outline in accordance with a difference of a decreasing amount of a thickness of the stack during sheet feeding. The different outlines enable the topmost surface of the stack to be almost horizontal.
摘要翻译：供纸托盘包括框架构件，并且在垂直于片材进给方向并排设置在框架构件上的可自由向上摆动的多个底板。底板协同支撑一叠信封记录介质。提供具有多个曲率部的提升装置。多个弯曲部分分别布置在底板的下方，以在片材进给方向下游的部分进行擦拭并提起多个底板的下表面。多个曲率部分根据片材进给期间堆叠厚度的减少量的差异而包括不同的轮廓。不同的轮廓使堆叠的最上面几乎是水平的。

28. 发明授权

US08057113B2 Blade drive device and optical apparatus 失效
标题翻译：刀片驱动装置和光学装置
公开(公告)号：US08057113B2
公开(公告)日：2011-11-15
申请号：US12636972
申请日：2009-12-14
申请人： Hisashi Kawamoto
发明人： Hisashi Kawamoto
IPC分类号： G03B9/10
CPC分类号： G03B9/06 , G03B9/10
摘要： A blade drive device includes a shutter unit. The shutter unit includes: a blade swingably supported; and a plurality of boards defining a blade chamber, each having an opening opened and closed by the blade, and an actuator serving as a drive force of the blade and including a rotor having a rotary shaft. The rotary shaft penetrates to the blade chamber. An elastic member is housed in the blade chamber, and urges the rotary shaft in a thrust direction.
摘要翻译：刀片驱动装置包括快门单元。快门单元包括：可摆动地支撑的叶片; 以及限定叶片室的多个板，每个板具有由叶片打开和关闭的开口以及用作叶片的驱动力的致动器，并且包括具有旋转轴的转子。旋转轴穿透到叶片室。弹性构件容纳在叶片室中，并沿推力方向推压旋转轴。

29. 外观设计

USD633923S1 Geared motor 有权
标题翻译：减速电机
公开(公告)号：USD633923S1
公开(公告)日：2011-03-08
申请号：US29359873
申请日：2010-04-16
申请人： Hisashi Kawamoto
设计人： Hisashi Kawamoto

30. 发明授权

US07572075B2 Shutter apparatus 失效
标题翻译：快门装置
公开(公告)号：US07572075B2
公开(公告)日：2009-08-11
申请号：US11443685
申请日：2006-05-30
申请人： Hisashi Kawamoto , Kazuya Shioda
发明人： Hisashi Kawamoto , Kazuya Shioda
IPC分类号： H04B1/20
CPC分类号： G03B9/18
摘要： There is provided a shutter apparatus including a substrate having a shutter opening and at lease two sectors that are supported by spindles swingably and that open and close the shutter opening, and a spindle of one sector of the at lease two sectors is located in a swinging range of another sector of the at lease two sectors, and is a pin of a rod-shaped member formed on the substrate to be lower in an overall height than a height in which the another sector swings.
摘要翻译：提供了一种快门装置，其包括具有快门开口的基板，并且至少两个扇区可摆动地支撑在心轴上，并且打开和关闭快门开口，并且至少两个扇区的一个扇区的心轴位于摆动范围是至少两个扇区的另一扇区，并且是在基板上形成的总成高度低于另一扇区摆动的高度的杆状构件的销。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式