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19 条记录 (耗时 0.024 秒)

    Multi-tray disk player with selective tray latching
    1.
    发明授权
    Multi-tray disk player with selective tray latching 失效
    具有选择性托盘锁定的多盘盘播放机

    公开(公告)号：US5504729A

    公开(公告)日：1996-04-02

    申请号：US973954

    申请日：1992-11-09

    申请人： Yuji Ikedo ,  Isami Kenmotsu ,  Masakazu Yamashita ,  Shogo Sato ,  Tomohiro Mizuno

    发明人： Yuji Ikedo ,  Isami Kenmotsu ,  Masakazu Yamashita ,  Shogo Sato ,  Tomohiro Mizuno

    IPC分类号： G11B17/04 ,  G11B25/04

    CPC分类号： G11B17/0565

    摘要： A compatible disc player includes a first tray for carrying an LD arranged to protrude and withdraw from and into a player housing and a second tray for carrying a CD mounted on the first tray, in such a manner as to be movable in directions of the movement of the first tray, and the first and second trays are latched or released to and from each other by use of a latch mechanism in response to a selected one of an LD playing mode and a CD playing mode. The disc player is provided with a single position signal generating switch for sensing positions of the trays, for example, a position in which the trays are completely protruded, and the timing of operation of the switch is changed depending on whether the first tray is moved or the second tray only is moved. Further, the operation of the latch mechanism is controlled by an engagement of a pickup of the player with the latch mechanism.

    摘要翻译： 一种兼容的光盘播放器包括：第一托盘，用于携带被布置成从播放器外壳伸出并进入播放器外壳的第一托盘;以及第二托盘，用于承载安装在第一托盘上的CD，以便在运动方向上可移动 并且第一和第二托盘通过响应于LD播放模式和CD播放模式中的所选择的一个使用闩锁机构而被锁定或相互释放。 光盘播放器设置有单个位置信号发生开关，用于感测托盘的位置，例如托盘完全突出的位置，并且开关的操作时间根据第一托盘是否移动而改变 或者第二个托盘只能移动。 此外，闩锁机构的操作通过玩家的拾取器与闩锁机构的接合来控制。

    Compact bookshelf type record player
    2.
    发明授权
    Compact bookshelf type record player 失效
    紧凑型书架式录音机

    公开(公告)号：US4450549A

    公开(公告)日：1984-05-22

    申请号：US293798

    申请日：1981-08-18

    申请人： Yuji Ikedo ,  Isami Kenmotsu ,  Nobuyuki Isobe

    发明人： Yuji Ikedo ,  Isami Kenmotsu ,  Nobuyuki Isobe

    IPC分类号： G11B17/04 ,  G11B17/035 ,  G11B17/056 ,  G11B19/10 ,  G11B25/04 ,  G11B33/02 ,  G11B1/00

    CPC分类号： G11B25/04 ,  G11B17/035 ,  G11B19/10 ,  G11B33/02

    摘要： A compact bookshelf type record player having a back and forth movable slide base. The slide base is movable between a receiving position, a play position and a record change position. A tone arm is mounted on a fixed chassis of the player cabinet. The positions of the slide base is controlled by operational switches. Further, the record player is provided with novel rack and gear means for driving the slide base and with novel record detecting means for detecting attachment and absence of the record disc.

    摘要翻译： 具有前后可动滑动基座的小型书架式唱机。 滑动基座可在接收位置，播放位置和记录切换位置之间移动。 音色臂安装在播放机机箱的固定底盘上。 滑动底座的位置由操作开关控制。 此外，记录播放器设置有用于驱动滑动基座的新型齿条和齿轮装置，以及用于检测记录盘的附着和不存在的新颖记录检测装置。

    Disk record/playback machine with disk rest movable to an intermediate position between the disk discharge and record/playback positions during stand-by mode
    3.
    发明授权
    Disk record/playback machine with disk rest movable to an intermediate position between the disk discharge and record/playback positions during stand-by mode 失效
    具有磁盘支架的磁盘记录/播放机可在待机模式下移动到磁盘放电与记录/播放位置之间的中间位置

    公开(公告)号：US5090006A

    公开(公告)日：1992-02-18

    申请号：US716766

    申请日：1991-06-19

    申请人： Junji Takahashi ,  Isami Kenmotsu

    发明人： Junji Takahashi ,  Isami Kenmotsu

    IPC分类号： G11B17/035 ,  G11B17/04 ,  G11B17/056 ,  G11B19/04

    CPC分类号： G11B17/04 ,  G11B17/035 ,  G11B19/04

    摘要： A disk record/playback machine including a carriage which is movable relative to a casing, racks which are slidably mounted on the carriage, a locking device for locking the racks to the carriage, a rest for supporting a disk and cams for supporting the rest to the racks. The rest is movable to a first elevational position during a disk discharge mode, to a second elevational position in a record/playback mode, and to a third elevational position located between the first and second elevational positions, during a stand-by mode.

    摘要翻译： 包括可相对于壳体移动的托架的盘记录/播放机，可滑动地安装在滑架上的机架，用于将机架锁定到滑架上的锁定装置，用于支撑盘的支架和支撑其余部件的凸轮 机架。 在备用模式期间，其余部分可以在磁盘放电模式期间移动到第一高度位置，在记录/重放模式中移动到第二高度位置，并且在待机模式期间可移动到位于第一和第二高程位置之间的第三高度位置。

    Optical pickup apparatus
    4.
    发明授权
    Optical pickup apparatus 失效
    光拾取装置

    公开(公告)号：US06175545B1

    公开(公告)日：2001-01-16

    申请号：US09376295

    申请日：1999-08-18

    申请人： Yusuke Akama ,  Isami Kenmotsu ,  Tomonari Ishikawa ,  Osamu Yagisawa ,  Katsuhiko Tanimoto

    发明人： Yusuke Akama ,  Isami Kenmotsu ,  Tomonari Ishikawa ,  Osamu Yagisawa ,  Katsuhiko Tanimoto

    IPC分类号： G11B1730

    CPC分类号： G11B17/0565 ,  G11B17/30

    摘要： An optical disk recording and/or reproducing apparatus records and/or reproduces information on an information record surface of an optical disk loaded thereto. The optical pickup apparatus for the optical disk recording and/or reproducing apparatus is provided with: two types of optical pickups for at least two types of optical disks respectively; first and second guiding rails arranged substantially parallel to each other such that the information record surface of the loaded optical disk is disposed between the first and second guiding rails, for respectively guiding the optical pickups along the information record surface of the loaded optical disk in a radial direction of the loaded optical disk; first and second retracting rails respectively connected to the first and second guiding rails, for retracting thereonto the optical pickups from the first and second guiding rails through linkages with the first and second guiding rails respectively; a rotator frame for holding the first and second retracting rails; and a rotating mechanism for rotating the rotator frame around an axis parallel to the first and second retracting rails and for swapping the first and second retracting rails to each other.

    摘要翻译： 光盘记录和/或再现装置在加载到其上的光盘的信息记录表面上记录和/或再现信息。 用于光盘记录和/或再现装置的光学拾取装置设置有：用于至少两种类型的光盘的两种类型的光学拾取器; 第一和第二导轨基本上彼此平行地布置，使得装载的光盘的信息记录表面设置在第一和第二导轨之间，以分别沿着加载的光盘的信息记录表面引导光学拾取器 装载光盘的径向; 分别连接到第一和第二导轨的第一和第二回缩轨道，用于通过与第一和第二导轨的连接分别从第一和第二导轨缩回到光学拾取器上的光学拾取器; 用于保持第一和第二回缩轨道的旋转框架; 以及旋转机构，用于使旋转体框架围绕平行于第一和第二回缩轨道的轴线旋转并且用于将第一和第二回缩轨道彼此交换。

    Loading mechanism for disk player
    5.
    发明授权
    Loading mechanism for disk player 失效
    磁盘播放机的装载机制

    公开(公告)号：US4759008A

    公开(公告)日：1988-07-19

    申请号：US103867

    申请日：1987-10-02

    申请人： Toshio Hirano ,  Isami Kenmotsu

    发明人： Toshio Hirano ,  Isami Kenmotsu

    IPC分类号： G11B17/035 ,  G11B17/04 ,  G11B17/056 ,  G11B19/10 ,  G11B1/00

    CPC分类号： G11B17/0565 ,  G11B17/035 ,  G11B19/10

    摘要： A front-loading type disk player, such as a video or compact disk player, having an improved front loading mechanism which absorbs any play or backlash that occurs during the movement of the carriage so that the carriage is accurately controlled in position as it moves in and out of the housing of the player. Support members for the chassis have a stopper with which the carriage comes into contact when the disk reaches a predetermined playing or recording position. An energizing force is applied during the time an accelerating mechanism drives the carriage in the direction of the accommodation position inside the housing, continuing for a short time after the carriage contacts the stopper. The excess force is absorbed by urging the carriage against the stopper.

    摘要翻译： 具有改进的前装载机构的前装式盘片播放器，其吸收在滑架运动期间发生的任何播放或间隙，使得滑架在其移动时被精确地控制在适当位置 并离开玩家的房屋。 底盘的支撑构件具有止动器，当盘达到预定的播放或记录位置时，该挡块与支架接触。 在加速机构沿着壳体内的容纳位置的方向驱动滑架的时候施加通电力，在滑架接触止动器之后持续短时间。 通过将滑架推向止动器来吸收多余的力。

    Optical pickup apparatus
    8.
    发明授权
    Optical pickup apparatus 失效
    光拾取装置

    公开(公告)号：US5729522A

    公开(公告)日：1998-03-17

    申请号：US748029

    申请日：1996-11-12

    申请人： Yusuke Akama ,  Isami Kenmotsu ,  Tomonari Ishikawa ,  Osamu Yagisawa ,  Katsuhiko Tanimoto

    发明人： Yusuke Akama ,  Isami Kenmotsu ,  Tomonari Ishikawa ,  Osamu Yagisawa ,  Katsuhiko Tanimoto

    IPC分类号： G11B7/085 ,  G11B7/08 ,  G11B17/04 ,  G11B19/02 ,  G11B21/00 ,  G11B21/12 ,  G11B7/00 ,  G11B11/00

    CPC分类号： G11B17/056 ,  G11B19/02 ,  G11B7/08 ,  G11B21/00 ,  G11B21/12

    摘要： An optical disk recording and/or reproducing apparatus, records and/or reproduces information on an information record surface of an optical disk loaded thereto. The optical pickup apparatus for the optical disk recording and/or reproducing apparatus is provided with: a base having a pair of plate portions opposed to each other; two types of optical pickups; first and second guiding rails arranged substantially parallel to each other and disposed on the plate portions of the base respectively, for respectively guiding the optical pickups along the information record surface of the loaded optical disk in a radial direction of the loaded optical disk; first and second retracting rails respectively connected to the first and second guiding rails, for retracting thereonto the optical pickups from the first and second guiding rails through linkages with the first and second guiding rails respectively; a rotator frame for holding the first and second retracting rails; a swinger frame, for holding the rotator frame through a first spindle parallel to the first and second retracting rails, held by the base through a second spindle parallel to the first spindle; a swinging mechanism for swinging the swinger frame around the second spindle; and a rotating mechanism for rotating the rotator frame and for swapping the first and second retracting rails to each other after the swinging mechanism swings the swinger frame toward one direction.

    摘要翻译： 一种光盘记录和/或再现装置，在加载到其上的光盘的信息记录表面上记录和/或再现信息。 用于光盘记录和/或再现装置的光学拾取装置设置有：具有彼此相对的一对板部的基部; 两种类型的光学拾音器; 第一和第二导轨彼此基本平行地布置并分别设置在基座的板部分上，用于分别沿着装入的光盘的径向沿着装入的光盘的信息记录表面引导光学拾取器; 分别连接到第一和第二导轨的第一和第二回缩轨道，用于通过与第一和第二导轨的连接分别从第一和第二导轨缩回到光学拾取器上的光学拾取器; 用于保持第一和第二回缩轨道的旋转框架; 摆动框架，用于通过平行于第一和第二回缩轨道的第一主轴保持转动架，该第一主轴由基座通过平行于第一主轴的第二主轴保持; 用于使摆动框架围绕第二主轴摆动的摆动机构; 以及旋转机构，用于在所述摆动机构使所述摆动框架向一个方向摆动之后旋转所述旋转框架并将所述第一和第二缩回轨道彼此交换。

    Disk drive with means to play either side of a disk
    9.
    发明授权
    Disk drive with means to play either side of a disk 失效
    磁盘驱动器，用于播放磁盘的一侧

    公开(公告)号：US5105418A

    公开(公告)日：1992-04-14

    申请号：US263465

    申请日：1988-10-27

    申请人： Isami Kenmotsu ,  Yoshihisa Itoh ,  Toshihiko Kurihara ,  Yositsugu Araki ,  Taichi Akiba ,  Tadashi Funabashi

    发明人： Isami Kenmotsu ,  Yoshihisa Itoh ,  Toshihiko Kurihara ,  Yositsugu Araki ,  Taichi Akiba ,  Tadashi Funabashi

    IPC分类号： G11B7/00 ,  G11B7/08 ,  G11B7/085

    CPC分类号： G11B7/08594 ,  G11B7/00 ,  G11B7/08

    摘要： A disk drive according to a first embodiment includes a pickup movable along a radial direction of the disk and a reversing mechanism for moving the pickup from one side of the disk to the other side by rotating the pickup about an axis corresponding to the radial direction of the disk. In a second embodiment, there can be only one pickup which can reverse sides of the disk or a pickup on each side of the disk. The pickup(s) are moved along guide rails on either side of the disk and the guide rails are supported by rotatable base members. A linking arm links the two base members together so that rotation of one will cause rotation of the other. In a third embodiment, a pickup and a rack are supported on a slider for moving the pickup along the surface of a disk. The rack has three toothed surfaces including first, second, and third surfaces for engaging first, second and third feed screws, respectively. In the fourth embodiment, a disk player includes either a single, reversible pickup or a pickup on each side of a disk.