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1. 发明授权

US5940248A Mechanism in disk drive apparatus for preventing insertion of a disk cartridge when the shutter disk cartridge is closed 失效
标题翻译：用于在快门盘盒关闭时防止插入盘盒的盘驱动装置中的机构
公开(公告)号：US5940248A
公开(公告)日：1999-08-17
申请号：US972128
申请日：1997-11-17
申请人： Osamu Shigenai , Masao Ohkita , Daijo Shibata , Yuji Inada , Makito Takigawa , Toru Sawada
发明人： Osamu Shigenai , Masao Ohkita , Daijo Shibata , Yuji Inada , Makito Takigawa , Toru Sawada
IPC分类号： G11B17/04 , G11B17/02
CPC分类号： G11B17/0436
摘要： A first and second rotary members are supported on a holder 3 secured to a main chassis of disk drive apparatus. The first rotary member includes a detecting portion. The second rotary member includes a contact portion that moves in and out of the insertion path of a disk cartridge to be inserted into the holder. When the disk cartridge is being inserted, an opening-and-closing pin opens the shutter of the disk. Through the detecting portion, the opening shutter rotates the first rotary member, which then rotates the second rotary member to thereby move the contact portion of the second rotary member out of the insertion path of the disk cartridge, allowing the disk cartridge to be inserted. If the shutter fails to open when the disk cartridge is being inserted, the contact portion of the second rotary member will remain in the insertion path and block the insertion of the disk cartridge.
摘要翻译：第一和第二旋转构件被支撑在固定到盘驱动装置的主底盘上的支架3上。第一旋转构件包括检测部。第二旋转构件包括接触部分，其进入和离开插入到保持器中的盘盒的插入路径。当插入磁盘盒时，打开和关闭销打开磁盘的快门。通过检测部分，打开闸门使第一旋转构件旋转，然后第二旋转构件旋转第二旋转构件，从而将第二旋转构件的接触部分移出盘盒的插入路径，从而允许插入盘盒。如果在插入盘盒时快门不能打开，则第二旋转构件的接触部分将保持在插入路径中并阻止盘盒的插入。

2. 发明授权

US06841745B2 Battery device 失效
标题翻译：电池装置
公开(公告)号：US06841745B2
公开(公告)日：2005-01-11
申请号：US10680789
申请日：2003-10-06
申请人： Makito Takigawa
发明人： Makito Takigawa
IPC分类号： H01H37/54 , H01H35/00 , H01H35/42 , H01M2/00 , H01M2/20 , H01M2/34 , H01M6/50 , H01M10/42 , H01M10/44 , H01M10/48
CPC分类号： H01M2/348 , H01M2/34 , H01M2200/00 , H01M2200/106
摘要： A battery device has a plurality of batteries connected in series. Each of the batteries includes a thermally responsive switch, a first conductive plate connected to a first terminal of the thermally responsive switch, a second conductive plate connected to a common terminal of the thermally responsive switch, and a third conductive plate which functions as a bypass when it is connected to a second terminal of the thermally responsive switch. In normal operation, the thermally responsive switch is in contact with the first fixed contact of the movable contact such that the first and second conductive plates are electrically connected. When the battery heats up abnormally, exceeding a maximum permissible temperature, the bimetal strip is inverted such that the movable contact comes into contact with the second fixed contact and thus the second and third conductive plates become electrically connected.
摘要翻译：电池装置具有串联连接的多个电池。每个电池包括热响应开关，连接到热响应开关的第一端子的第一导电板，连接到热响应开关的公共端子的第二导电板和用作旁路的第三导电板当其连接到热响应开关的第二端子时。在正常操作中，热响应开关与可动触点的第一固定触点接触，使得第一和第二导电板电连接。当电池异常加热超过最大允许温度时，双金属条被反转，使得可动触头与第二固定触点接触，从而使第二和第三导电板电连接。

3. 发明授权

US06226249B1 Pickup unit having a first chassis and a second chassis supported by a rotary shaft 失效
标题翻译：拾取单元具有第一底盘和由旋转轴支撑的第二底盘
公开(公告)号：US06226249B1
公开(公告)日：2001-05-01
申请号：US09052616
申请日：1998-03-31
申请人： Makito Takigawa
发明人： Makito Takigawa
IPC分类号： G11B3302
CPC分类号： G11B33/121 , G11B17/028 , G11B17/0288 , G11B17/056 , G11B17/0565 , G11B17/30
摘要： A pickup unit which includes a first chassis having mounted thereon a spindle motor for use in disc rotation and a DC motor serving as a drive source, and a second chassis having a disc clamper and a driving force transmission gear. The first and second chassises are combined in such a manner that they can be opened and closed around a rotary shaft. A drive shaft of the DC motor is provided with a worm gear, and an intermediate gear meshing with the worm gear is provided on the second chassis to transmit a driving force to the driving force transmission gear, and at the same time. the axis of the drive shaft of the DC motor is placed in line with the axis of the rotary shaft.
摘要翻译：一种拾取单元，包括其上安装有用于盘旋转的主轴电机的第一机架和用作驱动源的DC电动机，以及具有盘夹持器和驱动力传动齿轮的第二机架。第一和第二装置以这样的方式组合，使得它们可围绕旋转轴打开和关闭。直流电动机的驱动轴设置有蜗轮，并且在第二机架上设置有与蜗轮啮合的中间齿轮，以将驱动力传递到驱动力传动齿轮，并且同时。直流电动机的驱动轴的轴线与旋转轴的轴线成一直线。

4. 发明授权

US6091695A Recording/reproducing device having positioning mechanism for vertically movable pickup unit 失效
标题翻译：具有用于垂直移动的拾取单元的定位机构的记录/再现装置
公开(公告)号：US6091695A
公开(公告)日：2000-07-18
申请号：US88837
申请日：1998-06-02
申请人： Makito Takigawa , Shinichi Higuchi
发明人： Makito Takigawa , Shinichi Higuchi
IPC分类号： G11B17/22 , G11B17/30
CPC分类号： G11B17/30 , G11B17/228
摘要： According to this invention, a recording/reproducing device includes a DC motor for driving cam plates in the horizontal direction, a sensor for detecting positions of the cam plates in the horizontal direction, and a horizontal cam groove portion which is formed on at least one end portion of the cam grooves and with which the cam pins of the pickup unit are brought into contact. The cam plates are driven in the horizontal direction by the DC motor, the cam pins of the pickup unit are brought into contact with the horizontal cam groove portion, and, at this time, initialization of the cam plates is performed by causing the sensor to detect the positions of the cam plates in the horizontal direction.
摘要翻译：根据本发明，记录/再现装置包括用于在水平方向上驱动凸轮板的直流电动机，用于检测凸轮板在水平方向上的位置的传感器和形成在至少一个上的凸轮槽部分凸轮槽的端部和拾取单元的凸轮销与其接触。凸轮板通过直流电动机沿水平方向驱动，拾取单元的凸轮销与水平凸轮槽部分接触，此时，通过使传感器检测凸轮板在水平方向上的位置。

5. 发明授权

US06501459B1 Input device for game machine, and method of controlling position of controller thereof 有权
标题翻译：游戏机输入装置及其控制器位置控制方法
公开(公告)号：US06501459B1
公开(公告)日：2002-12-31
申请号：US09503657
申请日：2000-02-14
申请人： Makito Takigawa , Masaaki Sato , Junichi Inamura
发明人： Makito Takigawa , Masaaki Sato , Junichi Inamura
IPC分类号： G09G508
CPC分类号： A63F13/24 , A63F13/06 , A63F2300/1043 , G06F3/016
摘要： A game machine input device for inputting signals to a game machine using a computer includes a sticklike controller, a first bevel gear disposed on the side of one end of the controller, a pair of second bevel gears placed opposed to each other with teeth thereof meshed with teeth of the first bevel gear, and a pair of driving sources respectively connected to the second bevel gears to independently turn the second bevel gears.
摘要翻译：用于使用计算机向游戏机输入信号的游戏机输入装置包括棒状控制器，设置在控制器一端侧的第一伞齿轮，一对相互对置放置的第二锥齿轮，其啮合齿第一锥齿轮的齿和分别连接到第二锥齿轮的一对驱动源，以独立地转动第二锥齿轮。

6. 发明授权

US06354945B1 Controller 失效
标题翻译：控制器
公开(公告)号：US06354945B1
公开(公告)日：2002-03-12
申请号：US09305729
申请日：1999-05-05
申请人： Shigeru Furuki , Makito Takigawa
发明人： Shigeru Furuki , Makito Takigawa
IPC分类号： A63F924
CPC分类号： G06F3/016 , G05G2009/04755 , G05G2009/04766 , G06F3/0338 , G06F2203/013
摘要： In a controller, a control member includes a stick portion to be manipulated with the hand, and a spherical portion, which are integrally formed. The control member is provided with a coil spring for urging the spherical portion, and a magnetic attracting member for attracting the control member opposite from the urging direction. When the control member is urged by the urging means, the spherical portion is held by a friction member so as to increase the load on the control member. In contrast, when the control member is attracted by the magnetic attracting member, the spherical portion is separated from the friction member so as to decrease the load on the control member.
摘要翻译：在控制器中，控制构件包括用手操纵的杆部分和一体形成的球形部分。控制构件设置有用于推压球形部分的螺旋弹簧和用于吸引控制构件与推动方向相反的磁吸引构件。当控制构件被推动装置推动时，球形部分由摩擦构件保持，以增加控制构件的负荷。相反，当控制构件被吸磁构件吸引时，球面部分与摩擦构件分离，以减小控制构件的负荷。

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