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公开(公告)号：US08112773B2
公开(公告)日：2012-02-07
申请号：US11592394
申请日：2006-11-03
IPC分类号： G11B17/04
CPC分类号： G11B17/051
摘要： A recording medium drive device includes: a holding unit configured to hold a recording medium inserted from a slot; a link mechanism including a plurality of arms turnably connected to each other; an eject lever activated in response to the turning motions of the link mechanism for pushing the recording medium to eject the recording medium from the slot; a drive source configured to supply a drive force for the turning operations of the link mechanism; an urging spring disposed in the link mechanism for applying an urging force in the ejecting direction to the recording medium when the recording medium is inserted from the slot; and position regulating means disposed at a position to suppress the urging spring for the recording medium, for regulating the arms of the link mechanism at the ejecting time.
摘要翻译： 记录介质驱动装置包括：保持单元，被配置为保持从槽插入的记录介质; 连杆机构，其包括彼此可转动地连接的多个臂; 弹出杆响应于用于推动记录介质的链接机构的转动运动而被激活，以从槽中弹出记录介质; 驱动源，其构造成为所述连杆机构的车削动作提供驱动力; 所述推压弹簧设置在所述连杆机构中，用于当所述记录介质从所述槽插入时，在所述喷射方向上向所述记录介质施加推压力; 以及位置限制装置，其设置在抑制记录介质的推压弹簧的位置，用于在喷射时调节连杆机构的臂。
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公开(公告)号：US07676819B2
公开(公告)日：2010-03-09
申请号：US11591729
申请日：2006-11-02
CPC分类号： G11B17/051
摘要： A recording medium driving device which records information in or reproduces information from the recording medium, includes a device body in which a recording medium is inserted and from which the recording medium is removed, a conveying mechanism that conveys the recording medium in a loading direction and an eject direction, a mounting section on which the recording medium is mounted, a conveyance arm that moves according to movement of the recording medium in the loading direction and the eject direction and conveys the recording medium, and a driving mechanism that has a driving source for imparting a driving force for moving the conveyance arm. The conveyance arm includes a contact section that brought into contact with the recording medium and an urging member that urges the contact section in the eject direction of the recording medium.
摘要翻译： 将信息记录在记录介质中或从记录介质再现信息的记录介质驱动装置包括一个装置主体，其中记录介质被插入并从该记录介质中取出记录介质，一个输送机构，其沿着装载方向传送记录介质， 排出方向，安装有记录介质的安装部分，根据记录介质在装载方向和排出方向上的移动而移动的传送臂，并传送记录介质;驱动机构，具有驱动源 用于传递用于移动输送臂的驱动力。 输送臂包括与记录介质接触的接触部分和在记录介质的排出方向上推动接触部分的推动部件。
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公开(公告)号：US07856641B2
公开(公告)日：2010-12-21
申请号：US11766366
申请日：2007-06-21
申请人： Kiyoshi Omori , Noriyoshi Ishii , Hideaki Tsutsumi , Shigeru Tamura , Katsunori Takahashi , Yuji Suzuki , Yoichiro Mitsumoto , Manabu Obata
发明人： Kiyoshi Omori , Noriyoshi Ishii , Hideaki Tsutsumi , Shigeru Tamura , Katsunori Takahashi , Yuji Suzuki , Yoichiro Mitsumoto , Manabu Obata
IPC分类号： G11B17/04
CPC分类号： G11B17/051 , G11B17/0515
摘要： A disk drive device includes a device main body in which a disk slot for inserting and removing a disk-like recording medium is provided, a disk holding unit that rotatably holds the disk-like recording medium, a main chassis that supports the disk holding unit and a base unit, an arm unit rotatably supported on one or the other side in a plane parallel to the disk-like recording medium, an urging arm that urges the disk-like recording medium, a first centering member that supports the side of the disk-like recording medium, and a second centering member that supports the side of the disk-like recording medium. The first centering member and the second centering member are regulated in positions to support the side of the disk-like recording medium. The first centering member and the second centering member support the disk-like recording medium in a centering position.
摘要翻译： 磁盘驱动装置包括：设置有用于插入和移除盘状记录介质的盘槽的装置主体;可旋转地保持盘状记录介质的盘保持单元;支撑盘保持单元的主机架; 基座单元，可旋转地支撑在与盘状记录介质平行的平面中的一侧或另一侧的臂单元，推动盘状记录介质的推动臂，支撑所述盘状记录介质的一侧的第一定心构件 盘状记录介质和支撑盘状记录介质侧的第二定心构件。 第一定心构件和第二定心构件被调节在支撑盘状记录介质的侧面的位置。 第一定心构件和第二定心构件将盘状记录介质支撑在定心位置。
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公开(公告)号：US20080005759A1
公开(公告)日：2008-01-03
申请号：US11766366
申请日：2007-06-21
申请人： Kiyoshi OMORI , Noriyoshi Ishii , Hideaki Tsutsumi , Shigeru Tamura , Katsunori Takahashi , Yuuji Suzuki , Yoichiro Mitsumoto , Manabu Obata
发明人： Kiyoshi OMORI , Noriyoshi Ishii , Hideaki Tsutsumi , Shigeru Tamura , Katsunori Takahashi , Yuuji Suzuki , Yoichiro Mitsumoto , Manabu Obata
IPC分类号： G11B7/24
CPC分类号： G11B17/051 , G11B17/0515
摘要： A disk drive device includes a device main body in which a disk slot for inserting and removing a disk-like recording medium is provided, a disk holding unit that rotatably holds the disk-like recording medium, a main chassis that supports the disk holding unit and a base unit, an arm unit rotatably supported on one or the other side in a plane parallel to the disk-like recording medium, an urging arm that urges the disk-like recording medium, a first centering member that supports the side of the disk-like recording medium, and a second centering member that supports the side of the disk-like recording medium. The first centering member and the second centering member are regulated in positions to support the side of the disk-like recording medium. The first centering member and the second centering member support the disk-like recording medium in a centering position.
摘要翻译： 磁盘驱动装置包括：设置有用于插入和移除盘状记录介质的盘槽的装置主体;可旋转地保持盘状记录介质的盘保持单元;支撑盘保持单元的主机架; 基座单元，可旋转地支撑在与盘状记录介质平行的平面中的一侧或另一侧的臂单元，推动盘状记录介质的推动臂，支撑所述盘状记录介质的一侧的第一定心构件 盘状记录介质和支撑盘状记录介质侧的第二定心构件。 第一定心构件和第二定心构件被调节在支撑盘状记录介质的侧面的位置。 第一定心构件和第二定心构件将盘状记录介质支撑在定心位置。
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公开(公告)号：US20070107001A1
公开(公告)日：2007-05-10
申请号：US11591729
申请日：2006-11-02
IPC分类号： G11B17/04
CPC分类号： G11B17/051
摘要： A recording medium driving device which records information in or reproduces information from the recording medium, includes a device body in which a recording medium is inserted and from which the recording medium is removed, a conveying mechanism that conveys the recording medium in a loading direction and an eject direction, a mounting section on which the recording medium is mounted, a conveyance arm that moves according to movement of the recording medium in the loading direction and the eject direction and conveys the recording medium, and a driving mechanism that has a driving source for imparting a driving force for moving the conveyance arm. The conveyance arm includes a contact section that brought into contact with the recording medium and an urging member that urges the contact section in the eject direction of the recording medium.
摘要翻译： 将信息记录在记录介质中或从记录介质再现信息的记录介质驱动装置包括一个装置主体，其中记录介质被插入并从该记录介质中取出记录介质，一个输送机构，其沿着装载方向传送记录介质， 排出方向，安装有记录介质的安装部分，根据记录介质在装载方向和排出方向上的移动而移动的传送臂，并传送记录介质;驱动机构，具有驱动源 用于传递用于移动输送臂的驱动力。 输送臂包括与记录介质接触的接触部分和在记录介质的排出方向上推动接触部分的推动部件。
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公开(公告)号：US20070107002A1
公开(公告)日：2007-05-10
申请号：US11592394
申请日：2006-11-03
IPC分类号： G11B33/02
CPC分类号： G11B17/051
摘要： A recording medium drive device includes: a holding unit configured to hold a recording medium inserted from a slot; a link mechanism including a plurality of arms turnably connected to each other; an eject lever activated in response to the turning motions of the link mechanism for pushing the recording medium to eject the recording medium from the slot; a drive source configured to supply a drive force for the turning operations of the link mechanism; an urging spring disposed in the link mechanism for applying an urging force in the ejecting direction to the recording medium when the recording medium is inserted from the slot; and position regulating means disposed at a position to suppress the urging spring for the recording medium, for regulating the arms of the link mechanism at the ejecting time.
摘要翻译： 记录介质驱动装置包括：保持单元，被配置为保持从槽插入的记录介质; 连杆机构，其包括彼此可转动地连接的多个臂; 弹出杆响应于用于推动记录介质的链接机构的转动运动而被激活，以从槽中弹出记录介质; 驱动源，其构造成为所述连杆机构的车削动作提供驱动力; 所述推压弹簧设置在所述连杆机构中，用于当所述记录介质从所述槽插入时，在所述喷射方向上向所述记录介质施加推压力; 以及位置限制装置，其设置在抑制记录介质的推压弹簧的位置，用于在喷射时调节连杆机构的臂。
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公开(公告)号：US06964056B2
公开(公告)日：2005-11-08
申请号：US10415221
申请日：2002-06-28
IPC分类号： G11B17/057 , G11B7/00 , G11B7/0037 , G11B7/004 , G11B7/08 , G11B7/085 , G11B7/12 , G11B17/028 , G11B17/04 , G11B21/02 , G11B25/04
CPC分类号： G11B17/0565 , G11B7/00 , G11B7/0037 , G11B7/08 , G11B7/08582 , G11B7/12 , G11B11/10597 , G11B17/028 , G11B17/0286 , G11B17/057 , G11B2007/0006
摘要： Disclosed is a disk recording and reproduction apparatus for recording and/or reproduction of optical disks of multiple different formats impossible to record or reproduce with a single pickup. A disk recording and reproduction apparatus containing a base unit (25) with two separate optical pickups (31) and (32) corresponding to two different format types and installed around the center of a turntable (27) for rotating a disk.
摘要翻译： 公开了一种用于记录和/或再现多种不同格式的光盘的盘记录和再现装置，不可能用单个拾取器记录或再现。 一种盘记录和再现装置，包括具有对应于两种不同格式类型的两个单独的光学拾取器（31）和（32）的基座单元（25），并安装在用于旋转盘的转台（27）的中心周围。
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公开(公告)号：US20080229337A1
公开(公告)日：2008-09-18
申请号：US12040182
申请日：2008-02-29
申请人： Hideaki Tsutsumi , Manabu Obata , Yuji Suzuki , Yusuke Izumiya
发明人： Hideaki Tsutsumi , Manabu Obata , Yuji Suzuki , Yusuke Izumiya
IPC分类号： G11B17/03
CPC分类号： G11B17/051 , G11B17/0288
摘要： A disk drive apparatus includes: a disk table on which a disk recording medium inserted into a disk insertion port for loading is mounted; an eject lever rotatably supported by a chassis, and having a disk holding part that holds the inserted medium; and a support lever rotatably supported by the chassis and having a disk holding part, wherein these levers are rotated between a waiting position at which the disk holding part waits for the inserted medium and a drawing position at which the medium held by the disk holding part is drawn, wherein when the eject lever and the support lever are at the waiting positions, the disk holding parts are each positioned at a position which is located more on the disk insertion port side than a centering projecting part of the disk table and is not overlapped with the insertion direction of the medium.
摘要翻译： 磁盘驱动装置包括：安装有插入到用于装载的盘插入口中的盘记录介质的盘台; 弹出杆，其可旋转地由底盘支撑，并具有保持插入的介质的盘保持部; 以及由所述底盘可旋转地支撑并具有盘保持部的支撑杆，其中所述杠杆在所述盘保持部等待所插入的介质的等待位置和由所述盘保持部保持的所述介质的拉动位置之间旋转 其中，当弹出杆和支撑杆处于等待位置时，盘保持部分位于比盘台的定心突出部更靠在盘插入口侧的位置，不是 与介质的插入方向重叠。
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公开(公告)号：US07137129B2
公开(公告)日：2006-11-14
申请号：US10818804
申请日：2004-04-05
IPC分类号： G11B17/03
CPC分类号： G11B17/056 , G11B17/0286 , G11B17/0288
摘要： A disk drive apparatus includes a casing having an upper plate; and a tray. The upper plate includes an arm having an attracted member fixed thereto. When the tray moves from a protruding position to a recording-and-playback position, since engagements of the arm and the tray are engaged with each other, the main body of the arm swings, and the attracted member serves as a chucking position facing a chucked portion of the disk-shaped recording medium placed on the tray. When the tray moves from the recording-and-playback position to the protruding position, since the engagement of the arm is detached from the engagement of the tray, the main body of the arm swings, and the attracted member serves as a retracting position retracting above the chucked portion of the disk-shaped recording medium.
摘要翻译： 一种盘驱动装置，包括具有上板的壳体; 和托盘。 上板包括固定有吸引构件的臂。 当托盘从突出位置移动到记录和播放位置时，由于臂和托盘的接合彼此接合，所以臂的主体摆动，并且被吸引的构件用作面向 盘状记录介质的卡盘部分放置在托盘上。 当托盘从记录和播放位置移动到突出位置时，由于臂的接合从托盘的接合脱离，所以臂的主体摆动，并且被吸引的构件用作缩回位置缩回 在盘形记录介质的夹持部分之上。
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公开(公告)号：US08356313B2
公开(公告)日：2013-01-15
申请号：US12485225
申请日：2009-06-16
申请人： Yusuke Izumiya , Manabu Obata , Kiyoshi Omori
发明人： Yusuke Izumiya , Manabu Obata , Kiyoshi Omori
IPC分类号： G11B33/12
CPC分类号： G11B17/051
摘要： A disc drive apparatus includes: an apparatus body to which a disc is inserted and from which the disc is ejected; a disc recording and reproducing unit having a disc loading unit configured to load the disc inserted into the apparatus body, a disc rotation drive mechanism configured to rotate the disc loaded onto the disc loading unit, an optical pickup configured to record and/or reproduce a data signal with respect to the disc, and a pickup feeding mechanism configured to convey the optical pickup in a radial direction of the disc; a disc conveying mechanism configured to insert the disc into the apparatus body and eject the disc from the apparatus body; and a conveyance drive mechanism provided in the apparatus body and configured to drive the disc conveying mechanism; wherein the apparatus body includes a shoulder which is reduced in thickness in the vicinity of an insertion end of the disc.
摘要翻译： 一种盘驱动装置，包括：一个盘体插入其中的装置主体，从该盘体上弹出该盘; 盘记录和再现单元，其具有被配置为加载插入到设备主体中的盘的盘装载单元，盘旋转驱动机构，被配置为使装载到盘装载单元上的盘旋转;光拾取器，被配置为记录和/ 相对于盘的数据信号，以及拾取器馈送机构，被配置为沿光盘的径向方向传送光学拾取器; 盘传送机构，其构造成将盘插入设备主体并将盘从设备主体排出; 以及传送驱动机构，其设置在所述装置主体中并且构造成驱动所述盘传送机构; 其中所述装置主体包括在所述盘的插入端附近厚度减小的肩部。
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