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公开(公告)号：US07163172B2
公开(公告)日：2007-01-16
申请号：US10807002
申请日：2004-03-23
IPC分类号： G11B15/32
摘要： A reel driving device includes a reel stand for driving a reel to rotate; and a latch including at least one contact portion contactable with the reel. The reel stand includes a convexed and concaved portion. The latch includes a claw portion for, when contacting the convexed and concaved portion, stopping a rotation of the convexed and concaved portion. While the reel stand rotates in a first direction, the latch moves in such a direction that the claw portion contacts the convexed and concaved portion by a rotation of the reel stand being conveyed to the at least one contact portion. While the reel stand rotates in a second direction, the latch moves in such a direction that the claw portion is separated from the convexed and concaved portion by a rotation of the reel stand being conveyed to the at least one contact portion.
摘要翻译： 卷轴驱动装置包括用于驱动卷轴旋转的卷轴架; 以及闩锁，其包括可与卷轴接触的至少一个接触部分。 卷盘架包括一个凸形和凹形的部分。 闩锁包括爪部，用于当与凸部和凹部接触时，停止凸部和凹部的旋转。 当卷轴架沿第一方向旋转时，闩锁沿着被传送到至少一个接触部分的卷轴架的旋转的方式使爪部分接触凸形和凹形部分的方向移动。 当卷轴架沿第二方向旋转时，闩锁沿着使托盘部分被转移到至少一个接触部分的旋转方向从爪部分与凸形和凹形部分分离的方向移动。
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2.发明授权Magnetic recording and reproducing apparatus including an idler mounted on a main chassis 失效磁记录和重放装置包括安装在主底盘上的惰轮公开(公告)号：US07167337B2
公开(公告)日：2007-01-23
申请号：US10809145
申请日：2004-03-25
CPC分类号： G11B15/08 , G11B15/6656
摘要： A magnetic recording and reproduction apparatus includes a sub chassis unit on which a cassette is mountable and having first and second reel stands respectively engageable with first reel and second reels of the cassette; a main chassis unit combined with the sub chassis unit and including a rotatable head cylinder used for information recording to, and/or information reproduction from, a magnetic tape; and an idler mounted on the main chassis unit for driving the first and second reel stands. The sub chassis unit further includes a reel lock release member for unlocking a reel lock member of the cassette; a light emitting device for emitting light for detecting a leading end and a trailing end of the magnetic tape; and a section for allowing the idler to be mounted on the main chassis unit after the sub chassis unit is combined with the main chassis unit.
摘要翻译： 磁记录和再现装置包括副机架单元，盒子可安装在其上，并且具有分别可与盒的第一卷轴和第二卷轴接合的第一和第二卷轴架; 主底盘单元与子底盘单元结合，并且包括用于向磁带进行信息记录和/或从磁带的信息再现的可旋转头筒; 以及安装在主底盘单元上用于驱动第一和第二卷轴架的惰轮。 子底盘单元还包括用于解锁盒的卷轴锁定构件的卷轴锁定释放构件; 用于发射用于检测磁带的前端和后端的光的发光装置; 以及在副底盘单元与主机架单元组合之后允许惰轮安装在主机架单元上的部分。
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公开(公告)号：US06993993B2
公开(公告)日：2006-02-07
申请号：US10152511
申请日：2002-05-21
IPC分类号： F16H55/00
CPC分类号： F16H55/06 , F16H2055/065 , Y10S74/10 , Y10T74/19921 , Y10T74/19935 , Y10T74/19949
摘要： A sheet metal outsert-molded gear, in which a molded resin gear is formed by outsert-molding along the outer perimeter of a disk-shaped sheet metal, characterized in that one or more notches, holes, or protrusions are provided in the outer perimeter of the disk-shaped sheet metal.
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公开(公告)号：US08611028B2
公开(公告)日：2013-12-17
申请号：US13386134
申请日：2010-07-23
申请人： Koichiro Hirabayashi , Kazuo Shibukawa , Fumio Shinano , Shinichi Iwasaki , Masahiro Nakano , Akio Konishi , Takumi Kuwahara
发明人： Koichiro Hirabayashi , Kazuo Shibukawa , Fumio Shinano , Shinichi Iwasaki , Masahiro Nakano , Akio Konishi , Takumi Kuwahara
IPC分类号： G02B7/02
摘要： A lens barrel 111 according to the present invention includes: a lens group 220 which moves along an optical axis direction 300; and a lens holding frame 224 holding a lens group 220. A guide hole 406 is provided in the lens holding frame 224, the guide hole 406 being penetrated by a main shaft 440 having a circular cross section. A cross section of the guide hole 406 taken orthogonal to a longitudinal direction of the main shaft 440 includes at least two linear portions 406a, and the main shaft 440 is in contact with the two linear portions 406a.
摘要翻译： 根据本发明的镜筒111包括：沿着光轴方向300移动的透镜组220; 以及保持透镜组220的透镜保持框架222.在透镜保持框架224中设置有引导孔406，引导孔406被具有圆形横截面的主轴440穿透。 与主轴440的长度方向垂直的导向孔406的截面包括至少两个直线部406a，主轴440与两个直线部406a接触。
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公开(公告)号：US20120176691A1
公开(公告)日：2012-07-12
申请号：US13386134
申请日：2010-07-23
申请人： Koichiro Hirabayashi , Kazuo Shibukawa , Fumio Shinano , Shinichi Iwasaki , Masahiro Nakano , Akio Konishi , Takumi Kuwahara
发明人： Koichiro Hirabayashi , Kazuo Shibukawa , Fumio Shinano , Shinichi Iwasaki , Masahiro Nakano , Akio Konishi , Takumi Kuwahara
IPC分类号： G02B7/04
摘要： A lens barrel 111 according to the present invention includes: a lens group 220 which moves along an optical axis direction 300; and a lens holding frame 224 holding a lens group 220. A guide hole 406 is provided in the lens holding frame 224, the guide hole 406 being penetrated by a main shaft 440 having a circular cross section. A cross section of the guide hole 406 taken orthogonal to a longitudinal direction of the main shaft 440 includes at least two linear portions 406a, and the main shaft 440 is in contact with the two linear portions 406a.
摘要翻译： 根据本发明的镜筒111包括：沿着光轴方向300移动的透镜组220; 以及保持透镜组220的透镜保持框架222.在透镜保持框架224中设置有引导孔406，引导孔406被具有圆形横截面的主轴440穿透。 与主轴440的长度方向垂直的导向孔406的截面包括至少两个直线部406a，主轴440与两个直线部406a接触。
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公开(公告)号：US06722992B2
公开(公告)日：2004-04-20
申请号：US10157006
申请日：2002-05-29
IPC分类号： G11B1530
CPC分类号： F16D7/044 , Y10T464/30
摘要： A torque limiter of the present invention includes: a first rotor and a second rotor, the first and second rotors rotatable about a single center of rotation; a yoke board integrally formed with the first rotor; a magnet which is provided so as to be in contact with the yoke board; and a hysteresis board provided so as to be opposed to the magnet with a space therebetween, the hysteresis board is integrally formed with the second rotor and a washer having depression portions, protrusion portions, holes, or a combination thereof is provided between the first and second rotors.
摘要翻译： 本发明的扭矩限制器包括：第一转子和第二转子，第一和第二转子围绕单个旋转中心旋转; 与第一转子一体形成的轭板; 设置为与轭板接触的磁体; 磁滞板设置成与磁体相对设置，其间具有空间，滞后板与第二转子一体地形成，并且在第一和第二转子之间设置有具有凹陷部，突起部，孔或其组合的垫圈 第二转
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7.发明授权公开(公告)号：US06282057B1
公开(公告)日：2001-08-28
申请号：US09268906
申请日：1999-03-15
申请人： Akio Konishi , Koichiro Hirabayashi , Shuzo Takeda , Shinji Tanaka , Kazuo Shibukawa , Kenji Kawamata , Hisashi Takahashi
发明人： Akio Konishi , Koichiro Hirabayashi , Shuzo Takeda , Shinji Tanaka , Kazuo Shibukawa , Kenji Kawamata , Hisashi Takahashi
IPC分类号： G11B1560
CPC分类号： G11B15/60 , G11B15/6656
摘要： An apparatus of the present invention is a magnetic recording/reproduction apparatus for pulling out a magnetic tape from a tape cassette, forming a predetermined tape drive system with a group of tape guide posts while winding the magnetic tape around a rotary head cylinder, having a rotary head, for a predetermined arc, so as to perform recording/reproduction of the magnetic tape. The group of tape guide posts include at least one inclination adjustment tape guide post whose inclination angle can be adjusted.
摘要翻译： 本发明的装置是一种用于从磁带盒中拉出磁带的磁记录/再现装置，在将磁带缠绕在旋转磁头气缸周围的同时形成具有一组磁带引导柱的预定磁带驱动系统， 旋转头，用于预定的电弧，以便执行磁带的记录/再现。 一组带引导柱包括至少一个倾斜调节带导向柱，其倾斜角度可被调节。
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公开(公告)号：US06817949B2
公开(公告)日：2004-11-16
申请号：US10153214
申请日：2002-05-21
IPC分类号： F16D2701
CPC分类号： F16D27/01 , Y10T464/30
摘要： A torque limiter of the present invention includes: a first rotor and a second rotor; a magnet which is provided so as to be in contact with the first rotor; and a hysteresis board provided so as to be opposed to the magnet with a space therebetween, wherein the hysteresis board is integrally formed with the second rotor, and first and second washers are provided between the first and second rotors so as to be in contact with one another.
摘要翻译： 本发明的扭矩限制器包括：第一转子和第二转子; 设置成与第一转子接触的磁体; 以及磁滞板，其设置成与磁体相对设置，其间具有空间，其中滞后板与第二转子一体形成，并且第一和第二垫圈设置在第一和第二转子之间，以便与 另一个。
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公开(公告)号：US06641073B2
公开(公告)日：2003-11-04
申请号：US10152320
申请日：2002-05-20
IPC分类号： G11B1532
摘要： A reel mount for taking up/feeding a magnetic tape to/from a reel by rotating the reel includes: a first reel mount member having a portion engaged with the reel; a yoke board for providing a magnetic loop, the yoke board integrally formed with the first reel mount member and made of a ferromagnet; a magnet provided on the yoke board so as to be in contact therewith; a hysteresis board provided so as to be opposed to the yoke board with respect to the magnet, the hysteresis board made of a material having large magnetic hysteresis loss; and a second reel mount member integrally formed with the hysteresis board, wherein the reel is in direct contact with the yoke board when the reel is mounted on the reel mount.
摘要翻译： 用于通过旋转卷轴来将磁带卷取/从卷轴馈送的卷轴装置包括：具有与卷轴接合的部分的第一卷轴安装部件; 用于提供磁环的轭板，所述轭板与所述第一卷轴安装构件一体地形成并由铁磁体制成; 设置在轭板上以与其接触的磁体; 磁滞板，其设置成与磁轭相对于磁体相对，磁滞板由具有大的磁滞损耗的材料制成; 以及与磁滞板一体形成的第二卷轴安装部件，其中当卷轴安装在卷轴安装件上时，卷轴与轭板直接接触。
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公开(公告)号：US08553343B2
公开(公告)日：2013-10-08
申请号：US13158575
申请日：2011-06-13
CPC分类号： G02B27/0006 , G02B7/006 , G03B17/04 , H04N5/2171 , H04N5/2251
摘要： An imaging device support structure includes a master flange having an opening portion through which an optical axis passes, an imaging device which is directly or indirectly attached to the master flange and is positioned in the opening portion as viewed in an optical axis direction, and a shielding member which shields a gap between the master flange and the imaging device in the opening portion. The shielding member includes a slit or a groove and is pressed against an opening edge of the opening portion.
摘要翻译： 成像装置支撑结构包括具有光轴通过的开口部分的主凸缘，直接或间接附接到主凸缘并且沿光轴方向定位在开口部分中的成像装置，以及 屏蔽构件，其在开口部分中屏蔽主凸缘和成像装置之间的间隙。 遮蔽构件包括狭缝或槽，并且被压靠在开口部的开口边缘。
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