公开(公告)号：US4939602A

公开(公告)日：1990-07-03

申请号：US61054

申请日：1987-06-10

申请人： Kimichika Yamada ,  Hitoshi Okada ,  Hidenori Muramatsu ,  Katsuya Nozawa ,  Yoshihiko Goto ,  Hiroyuki Ohkawa

发明人： Kimichika Yamada ,  Hitoshi Okada ,  Hidenori Muramatsu ,  Katsuya Nozawa ,  Yoshihiko Goto ,  Hiroyuki Ohkawa

IPC分类号： G11B15/675

CPC分类号： G11B15/67547

摘要： A cassette holder mechanism includes right and left cassette holders independently supporting opposite side marginal portions of a cassette and having guide rollers inserted in guide holes of right and left chassis side walls. Each cassette holder includes a gap at its side portion which engages guide shafts attached to each chassis side wall.

摘要翻译： 盒式磁带机构包括独立地支撑盒的相对侧边缘部分的左右盒式磁带架，并且具有插入右侧和左侧底盘侧壁的导向孔中的导向辊。 每个盒座在其侧部具有接合附接到每个底盘侧壁的引导轴的间隙。

公开(公告)号：US4785362A

公开(公告)日：1988-11-15

申请号：US83581

申请日：1987-08-07

申请人： Katsuya Nozawa ,  Hidenori Muramatsu ,  Kimichika Yamada ,  Hitoshi Okada ,  Yoshihiko Goto ,  Hiroyuki Ohkawa

发明人： Katsuya Nozawa ,  Hidenori Muramatsu ,  Kimichika Yamada ,  Hitoshi Okada ,  Yoshihiko Goto ,  Hiroyuki Ohkawa

IPC分类号： G11B15/29 ,  F16H27/08 ,  G05G21/00 ,  G11B15/10 ,  G11B15/18 ,  G11B15/665 ,  F16H47/00 ,  F16H55/17

CPC分类号： G11B15/6653 ,  F16H27/08 ,  G05G21/00 ,  Y10T74/19084 ,  Y10T74/1914 ,  Y10T74/19874

摘要： A driving force branching gear mechanism, which is useful for a tape recorder provided with a rotary head, etc., is disclosed, in which a driving gear consisting of two great diameter cam gears fixed to each other in one body and two small diameter cam gears driven by the two great diameter cam gears, repsectively, are disposed and they are so arranged that each of the small diameter cam gears is driven, only when its gear section is in opposition to each of the great diameter cam gears and that its cut-off portion for fixation is located on the projecting portion of the cam section of each of the great diameter cam gears and fixed there, when the cam section of each of the small diameter cam gears is in opposition to the cut-off portion of the gear of each of the great diameter cam gears.

摘要翻译： 公开了一种驱动力分配齿轮机构，其用于具有旋转头等的带式记录器，其中由两个相互固定在一个主体中的两个大直径凸轮轴组成的驱动齿轮和两个小直径凸轮 由两个大直径凸轮齿轮驱动的齿轮被布置，并且它们被布置成使得每个小直径凸轮齿轮被驱动，只有当其齿轮部分与每个大直径凸轮齿轮相对时，并且其切口 每个大直径凸轮齿轮的凸轮部分的突出部分位于每个大直径凸轮齿轮的凸出部分上并固定在那里，当每个小直径凸轮齿轮的凸轮部分相对于 每个大直径凸轮齿轮的齿轮。

公开(公告)号：US4841392A

公开(公告)日：1989-06-20

申请号：US922438

申请日：1986-10-23

申请人： Hidenori Muramatsu ,  Kimichika Yamada ,  Katsuya Nozawa ,  Yoshihiko Goto

发明人： Hidenori Muramatsu ,  Kimichika Yamada ,  Katsuya Nozawa ,  Yoshihiko Goto

IPC分类号： G11B15/29 ,  G11B15/665

CPC分类号： G11B15/6653 ,  G11B15/29

摘要： A tape player having a rotating drum head such as VTR etc. characterized in that a holder, on which at least a guide roller for the tape is mounted outside of the tape path, is disposed movably between its retreated position, where it doesn't interfere with the loading block and the subblock, and its advanced position, where it fronts on the tape path, and is energized towards its retreated position, that control means controlling the movement of the holder arm towards its advanced position is provided, and that an operating member to operate the control means, after this subblock has passed through a position which is occupied by the guide roller in the advanced position of the holder arm, is disposed on the subblock.

摘要翻译： 具有诸如VTR等旋转鼓头的磁带播放机，其特征在于，至少一个用于磁带的引导辊安装在磁带路径外部的保持器可移动地设置在其后退位置 提供了装载块和子块的干扰，以及其在磁带路径上前进的高级位置，并且朝向其退回位置被激励，控制装置控制保持臂朝向其前进位置的移动，并且 操作构件，用于操作控制装置，在该子块通过在保持器臂的前进位置中被引导辊占据的位置之后，设置在子块上。

公开(公告)号：US4788609A

公开(公告)日：1988-11-29

申请号：US788249

申请日：1985-10-17

申请人： Kimitika Yamada ,  Hidenori Muramatsu ,  Katsuya Nozawa ,  Yoshihiko Goto

发明人： Kimitika Yamada ,  Hidenori Muramatsu ,  Katsuya Nozawa ,  Yoshihiko Goto

IPC分类号： G11B15/29 ,  G11B15/665 ,  G11B5/027

CPC分类号： G11B15/6653 ,  G11B15/29

摘要： A video tape recorder includes a pinch roller mechanism driven by a capstan motor to closely fit to a capstan a tape running from a rotary head. The tape is driven in a selected mode by a reel mechanism driven by a tape loading motor. Different mechanisms and members of the recorder are activated at proper relative timings which are established by a timing control mechanism driven by the capstan motor.

摘要翻译： 磁带录像机包括由主导轴电动机驱动的夹送辊机构，以紧密地配合从绞盘从旋转磁头运行的磁带。 磁带通过由磁带加载电动机驱动的卷轴机构以选定的模式驱动。 记录器的不同机构和构件在由主导轴马达驱动的定时控制机构建立的适当相对定时下被激活。

公开(公告)号：US5879175A

公开(公告)日：1999-03-09

申请号：US973419

申请日：1997-10-20

申请人： Hidenori Muramatsu ,  Hiroto Handa ,  Hiroyuki Umezawa ,  Makoto Hamada

发明人： Hidenori Muramatsu ,  Hiroto Handa ,  Hiroyuki Umezawa ,  Makoto Hamada

IPC分类号： G06K7/00 ,  H01R13/633 ,  H01R13/62

CPC分类号： G06K7/0047 ,  H01R13/633

摘要： A card (12) is inserted by pushing against a rubber roller (44) at the leading end of the card (12). The action of the rubber roller (44) pivots an actuation lever (24) to actuate a switch (36), which, in turn, starts a motor (16). The card (12) is moved inwardly by the rotation of the rubber roller (44) thereby pushing the card against support legs (62) causing a pinion (58) to engage with a rack (56) mounted on a card holder (48). The card holder (48) then holds the card (12) and is driven by the pinion (58) causing hook portions (84a, 84b) of pushing arms (72a, 72b) to engage the trailing edge (12b) of the card (12) thereby connecting the card (12) with contact pins (22) of an electrical connector (20) by pushing the card at its trailing edge.

摘要翻译： PCT No.PCT / US96 / 05513 Sec。 371日期：1997年10月20日 102（e）1997年10月20日PCT PCT 1996年4月19日PCT公布。 第WO96 / 34427号公报 日期1996年10月31日通过推在卡（12）的前端的橡胶辊（44）插入卡（12）。 橡胶辊（44）的动作使致动杆（24）枢转以致动开关（36），开关（36）进而起动马达（16）。 通过橡胶辊（44）的旋转，卡（12）向内移动，从而将卡推到支撑腿（62）上，使得小齿轮（58）与安装在卡夹（48）上的齿条（56）接合， 。 卡保持器（48）然后保持卡片（12）并由小齿轮（58）驱动，使得推动臂（72a，72b）的钩部分（84a，84b）与卡片的后缘（12b）接合 12），从而通过在其后缘推动卡将卡（12）与电连接器（20）的接触销（22）连接。

公开(公告)号：US5646926A

公开(公告)日：1997-07-08

申请号：US321985

申请日：1994-10-12

申请人： Hiroto Handa ,  Hidenori Muramatsu ,  Nobuhiro Satoh ,  Satoshi Kanno ,  Osamu Sakurai

发明人： Hiroto Handa ,  Hidenori Muramatsu ,  Nobuhiro Satoh ,  Satoshi Kanno ,  Osamu Sakurai

IPC分类号： G11B17/04 ,  G11B17/22 ,  G11B19/04 ,  G11B19/10 ,  G11B33/02

CPC分类号： G11B17/041 ,  G11B17/225 ,  G11B19/04 ,  G11B19/10

摘要： A data processing device having a shutter opening and closing mechanism which operates within a path along which a minidisk MD moves to open a shutter only when it is necessary to open the shutter of the MD. A change-over mechanism for diverting the drive force for loading cassettes to the shutter opening and closing mechanism. A recording medium pushing mechanism is arranged to stop a recording medium from being taken out of the magazine to the carrier when there is a recording medium in the carrier. A recording medium take-in/eject mechanism able to reduce the space occupied, and a carrier mechanism which improves the working efficiency during assembly. This makes it possible to provide a data processing device with improved operating properties.

摘要翻译： 一种具有快门打开和关闭机构的数据处理装置，其仅在需要打开MD的快门时在微型磁道MD移动以便打开快门的路径内操作。 用于将用于将盒装载的驱动力转移到快门打开和关闭机构的转换机构。 记录介质推送机构被布置成当载体中存在记录介质时，停止记录介质从盒中取出到载体。 一种能够减少占用空间的记录介质取入/排出机构，以及提高组装时工作效率的载体机构。 这使得可以提供具有改进的操作特性的数据处理装置。

公开(公告)号：US5195077A

公开(公告)日：1993-03-16

申请号：US648579

申请日：1991-01-30

申请人： Hideyo Ishikawa ,  Hidenori Muramatsu ,  Kazuki Takai

发明人： Hideyo Ishikawa ,  Hidenori Muramatsu ,  Kazuki Takai

IPC分类号： G11B17/04

CPC分类号： G11B17/0515

摘要： A disc loading structure capable of automatically and positively loading a disc in a disc apparatus with a simple structure irrespective of the size of the disc and carrying out a substantial decrease in power consumption in use and manufacturing costs. A mechanical sensor link is pivotally arranged so as to be pivotally moved due to engagement with a disc and a lock member is pivotally arranged and selectively engaged with the sensor link so as to be pivotally movable in association with the pivotal movement thereof. The lock member selectively serves to lock a stopper arm at a small-diameter disc position depending upon the position of the sensor link pivotally moved. Also, the structure includes a large-diameter disc regulator for holding the stopper arm at a large-diameter disc position.

摘要翻译： 一种盘装载结构，能够以简单的结构自动而且正确地将盘装载到盘装置中，而与盘的大小无关，并且在使用和制造成本方面实质上降低了功耗。 机械传感器连杆被枢转地布置成由于与盘的接合而枢转地移动，并且锁定构件枢转地布置并选择性地与传感器连杆接合，以便与其枢转运动相关联地可枢转地运动。 锁定构件选择性地用于根据传感器连杆枢转地移动的位置将止动臂锁定在小直径盘位置。 此外，该结构还包括用于将止动臂保持在大直径盘位置的大直径盘调节器。

公开(公告)号：US20060166533A1

公开(公告)日：2006-07-27

申请号：US11339420

申请日：2006-01-25

申请人： Hidenori Muramatsu ,  Satoru Watanabe

发明人： Hidenori Muramatsu ,  Satoru Watanabe

IPC分类号： H01R13/62

CPC分类号： H01R13/629

摘要： The invention is a compact card connector having an ejection mechanism that enables a push push operation, which can reliably achieve an operation which is such that the push button cannot protrude from the housing unless a card is inserted into a specified position. The card connector comprises a movement restricting mechanism for the push bar for allowing the movement of the cam pin along the cam groove when the card is inserted into a specified position. The movement restricting mechanism comprises a bracket that is attached to the guide arm and a movement restricting member that is attached to the bracket so that swinging is possible, thus restricting the movement of the push bar when the card is not inserted, and releasing the restriction on the movement of the push bar as a result of swinging when the card is inserted into the specified position.

摘要翻译： 本发明是一种具有弹出机构的紧凑型卡连接器，其具有能够可靠地实现使得按钮不能从壳体突出的操作的推压操作，除非卡被插入到指定位置。 卡连接器包括用于推杆的移动限制机构，用于当卡插入到指定位置时允许凸轮销沿着凸轮槽移动。 移动限制机构包括附接到引导臂的支架和附接到支架的移动限制构件，使得可以摆动，从而限制当卡未插入时推杆的移动，并释放限制 当卡被插入指定位置时由于摆动而导致推杆的移动。

公开(公告)号：US06405928B1

公开(公告)日：2002-06-18

申请号：US09381070

申请日：1999-09-14

申请人： Hidenori Muramatsu ,  Satoru Watanabe

发明人： Hidenori Muramatsu ,  Satoru Watanabe

IPC分类号： G06K1300

CPC分类号： H01R13/633

摘要： The present invention provides a PC card connector which has a small number of parts, and which makes it possible to obtain good operating characteristics and a low-operating force by means of a relatively simple structure. A guide plate assembly (70) of the PC card connector has a guide plate (32) which has guide grooves (80, 84) and a circular cam groove (82); furthermore, the guide plate assembly (70) also has pressing-bar assemblies (72a, 72b) which are disposed on both sides of the guide plate 32. Each of the pressing-bar assemblies (72a, 72b) has a swinging plate (76) which is pivot mounted on a pin (74) in a front portion. Pins (74, 77) and projection (89) of the pressing-bar assembly (72a) respectively slide along a guide groove (80), circular cam groove (82) and guide groove (84) of the guide plate (32) in accordance with the operation of the pressing-bar assembly (72a). When the knob (26) is pressed, the swinging bar (76) is displaced in a lateral direction and engages with an eject bar (24) so that the eject bar is pushed thereby operating an ejection member (16) to eject a PC card (2) from the card connector.

摘要翻译： 本发明提供一种PC卡连接器，其具有少量的部件，并且通过相对简单的结构可以获得良好的操作特性和低操作力。 所述PC卡连接器的引导板组件（70）具有引导板（32），所述引导板具有引导槽（80,84）和圆形凸轮槽（82）; 此外，引导板组件（70）还具有设置在引导板32两侧的按压杆组件（72a，72b）。每个按压杆组件（72a，72b）具有摆动板（76a，72b） ），其枢转地安装在前部中的销（74）上。 按压杆组件（72a）的销（74,77）和突起（89）分别沿着引导槽（80），导向板（32）的圆形凸轮槽（82）和引导槽（84）滑动 根据按压杆组件（72a）的操作。 当按钮（26）被按压时，摆杆（76）在横向方向上移位，并与弹出杆（24）接合，从而推动弹出杆，从而操作弹出构件（16）以弹出PC卡 （2）从卡连接器。

公开(公告)号：US6116929A

公开(公告)日：2000-09-12

申请号：US213709

申请日：1998-12-17

申请人： Hidenori Muramatsu

发明人： Hidenori Muramatsu

IPC分类号： H01R13/633 ,  H01R13/62

CPC分类号： G06K13/0806 ,  G06K13/0818 ,  H01R13/6335

摘要： The present invention provides an eject button for use on a card connector which prevents accidental ejection of a card, and which makes it possible to minimize the work required for card accommodation in a card-receiving section of the card connector. Eject button (5) is positioned at one end of a sliding bar (20), and it has a first member (50) fastened to the sliding bar (20), and a second member (70) capable of pivoting with respect to the first member (50) between an up position and a down position. A coil torsion spring (30) is placed inside the first member (50) and second member (70). The torsion spring (30) drives the second member (70) in a direction which causes the second member to assume the down position.

摘要翻译： 本发明提供一种在卡连接器上使用的弹出按钮，其防止卡的意外弹出，并且使得能够最小化卡连接器的卡接收部中的卡容纳所需的工作。 弹出按钮（5）定位在滑杆（20）的一端，并且其具有紧固到滑杆（20）的第一构件（50）和能够相对于滑动杆（20）枢转的第二构件 第一构件（50）在上升位置和下降位置之间。 线圈扭簧（30）放置在第一构件（50）和第二构件（70）的内部。 扭转弹簧（30）沿着使第二构件处于向下位置的方向驱动第二构件（70）。