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1. 发明授权

EP0791921B1 Disc apparatus 失效
公开(公告)号：EP0791921B1
公开(公告)日：2000-11-15
申请号：EP97106893.7
申请日：1994-09-13
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Ookawa, Eiichi , Nishida, Hiroto , Suzuki, Takashi , Watanabe, Hitoshi , Sasaki, Toshiaki
IPC分类号： G11B17/04
CPC分类号： G11B17/0438 , G11B17/0436

2. 发明公开

EP0790611A2 Disc apparatus 失效
标题翻译： Plattengerät
公开(公告)号：EP0790611A2
公开(公告)日：1997-08-20
申请号：EP97106892.9
申请日：1994-09-13
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Ookawa, Eiichi , Nishida, Hiroto , Suzuki, Takashi , Watanbe, Hitoshi , Sasaki, Toshiaki
IPC分类号： G11B17/04
CPC分类号： G11B17/0438 , G11B17/0436
摘要： A disc apparatus comprises a stationary chassis. First and second rack members each having a tooth part are provided on said stationary chassis so as to be movable in a direction of movement of a loader. A guide pin is provided on said first rack member and a guide hole formed in said second rack member. Said guide pin passes through said guide hole and is coupled at one end to said loader. Spring retainers are provided respectively on said first and second rack members. A spring bridges between said spring retainers and a gear meshes with the tooth part of said second rack member, and couples to a drive gear train.
摘要翻译：盘装置包括固定底盘。每个具有齿部的第一和第二齿条构件设置在所述固定底盘上，以便能够在装载机的运动方向上移动。在所述第一齿条构件上设置有引导销和形成在所述第二齿条构件中的引导孔。所述导销穿过所述引导孔并且在一端连接到所述装载机。分别在所述第一和第二齿条构件上设置弹簧保持器。在所述弹簧保持器和齿轮之间的弹簧与所述第二齿条构件的齿部啮合，并且联接到驱动齿轮系。

3. 发明公开

EP0791921A3 Disc apparatus 失效
标题翻译：光盘设备
公开(公告)号：EP0791921A3
公开(公告)日：1997-09-17
申请号：EP97106893.7
申请日：1994-09-13
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Ookawa, Eiichi , Nishida, Hiroto , Suzuki, Takashi , Watanabe, Hitoshi , Sasaki, Toshiaki
IPC分类号： G11B17/04
CPC分类号： G11B17/0438 , G11B17/0436
摘要： A disc apparatus including a holder for transporting a disc cartridge containing a disc for data recordation and reproduction. The holder has a disc cartridge shutter opener spring arrangement which allows the disc cartridge to be transported without the risk of scratching.
摘要翻译：一种盘装置，包括一个用于传送包含用于数据记录和复制的盘的盘盒的保持器。支架具有光盘盒快门开启器弹簧布置，其允许光盘盒运输而没有划伤风险。

4. 发明公开

EP0684603A2 Disk apparatus 失效
标题翻译：磁盘装置
公开(公告)号：EP0684603A2
公开(公告)日：1995-11-29
申请号：EP95303520.1
申请日：1995-05-24
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Ookawa, Eiichi , Nishida, Hiroto
IPC分类号： G11B17/04 , G11B33/08 , G11B19/10 , G11B19/12
CPC分类号： G11B33/121 , G11B17/0407
摘要： A disk apparatus is disclosed. A movable chassis assembly having a turntable and a pickup head is detachably supported on elastic members by a stationary chassis assembly with the lock mechanism of the stationary chassis assembly engaged with lock pins disposed on the movable chassis. A holder located on the movable chassis assembly for holding a disk cartridge to load or eject the disk cartridge is transported by a loader located on the stationary chassis assembly in a predetermined transport direction. Pin driving means located in the loader disengages lock pins when the lock mechanism is touched by the pin driving means at the end of the loading operation of the disk cartridge. A pair of pivoting cross links are connected at their crossings by a support pin that is engaged with a first guide slot in the stationary chassis assembly. One end of each of the pair of cross links is slidably engaged with a guide slot in the loader. The other end of each of the pair of cross links is slidably engaged with a guide slot in the stationary chassis. This arrangement eliminates variations in the load during loading and ejecting operations. A stable operation of the disk apparatus is thus assured. The disk apparatus prevents a double insertion of cartridges and an incorrect insertion, freeing the cartridge and disk apparatus from physical damage.
摘要翻译：公开了一种磁盘装置。通过与设置在所述可移动底盘上的锁销接合在固定底架组件的锁定机构的固定底架组件被可拆卸地支撑在弹性部件具有一个转盘和拾取头的可移动底盘组件。位于可移动底盘组件上用于保持磁盘盒以装载或弹出磁盘盒的支架通过位于固定底盘组件上的装载器在预定传输方向上传输。当在盘盒的装载操作结束时锁定机构被销驱动装置接触时，位于装载器中的销驱动装置使锁销脱开。一对枢转横杆在它们的交叉处通过支撑销连接，该支撑销与静止底盘组件中的第一导向槽接合。该对交叉连杆中的每一个的一端可滑动地与装载机中的导向槽接合。该对交叉连杆中的每一个的另一端可滑动地与固定底盘中的导向槽接合。这种布置消除了加载和弹出操作过程中的负载变化。因此确保了盘装置的稳定操作。磁盘装置防止磁带的双重插入和不正确的插入，从而使磁带盒和磁盘装置免受物理损坏。

5. 发明授权

EP0684603B1 Disk apparatus 失效
公开(公告)号：EP0684603B1
公开(公告)日：2001-11-28
申请号：EP95303520.1
申请日：1995-05-24
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Ookawa, Eiichi , Nishida, Hiroto
IPC分类号： G11B17/04 , G11B33/08 , G11B19/10 , G11B19/12
CPC分类号： G11B33/121 , G11B17/0407

6. 发明授权

EP0644539B1 Disc apparatus 失效
标题翻译：磁盘设备
公开(公告)号：EP0644539B1
公开(公告)日：1998-06-24
申请号：EP94306749.6
申请日：1994-09-13
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Ookawa, Eiichi , Nishida, Hiroto , Suzuki, Takashi , Watanabe, Hitoshi , Sasaki, Toshiaki
IPC分类号： G11B17/04 , G11B33/08
CPC分类号： G11B17/0438 , G11B17/0436

7. 发明公开

EP0644539A2 Disc apparatus 失效
标题翻译：光盘设备
公开(公告)号：EP0644539A2
公开(公告)日：1995-03-22
申请号：EP94306749.6
申请日：1994-09-13
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Ookawa, Eiichi , Nishida, Hiroto , Suzuki, Takashi , Watanabe, Hitoshi , Sasaki, Toshiaki
IPC分类号： G11B17/04 , G11B33/08
CPC分类号： G11B17/0438 , G11B17/0436
摘要： An engaging part provided on a loader which has shifted a holder carrying thereon a disc cartridge to a reproducing/recording position, engages with a mechanical lock mechanism so as to release a holder pin in said mechanical lock mechanism from its locked condition in order to hold a movable chassis in a floating condition with respect to a stationary chassis. On the contrary, the engaging part on the loader locks the holding pin in the mechanical lock mechanism so as to fix movable chassis to the stationary chassis when the holder has been shifted to the cartridge ejecting side. When the holder is moved to the reproducing/recording position, the holding pin provided on the holder engages with a shutter closing spring so as to retract an engaging part at the front end of the shutter closing spring through an opening in the holder in order to prevent the disc cartridge from making contact with the shutter closing spring, thereby it is possible to make the feeling of insertion of the disc cartridge satisfactory, and to avoid damaging the disc cartridge. Further, a rack in a loader feed mechanism is composed of two rack members which are linked together so as to decrease the operating length for moving the loader is reduced.
摘要翻译：设置在装载器上的接合部件将载有盘盒的保持器移动到再现/记录位置，与机械锁定机构接合，以便将所述机械锁定机构中的保持器销从其锁定状态释放，以便保持相对于固定底盘处于浮动状态的可移动底盘。相反，装载器上的接合部分将保持销锁定在机械锁定机构中，以便当保持器已经移动到盒弹出侧时将可移动底架固定到固定底盘。当保持器移动到再现/记录位置时，设置在保持器上的保持销与闸门关闭弹簧接合，以便通过保持器中的开口缩回闸门关闭弹簧的前端处的接合部分，以便防止光盘盒与光闸合闸弹簧接触，从而可以使光盘盒的插入感觉令人满意，并且避免损坏光盘盒。此外，装载器进给机构中的齿条由连接在一起的两个齿条构件组成，从而减小了用于移动装载器的操作长度。

8. 发明公开

EP1103222A2 Ultrasonic probe 有权
标题翻译：超声波探头
公开(公告)号：EP1103222A2
公开(公告)日：2001-05-30
申请号：EP00124747.7
申请日：2000-11-13
申请人： Matsushita Electric Industrial Co., Ltd.
发明人： Irioka, Kazuyoshi , Ookawa, Eiichi , Koizumi, Jun
IPC分类号： A61B8/12
CPC分类号： A61B8/4461 , A61B8/12 , A61B8/445
摘要： An ultrasonic probe is provided which may be employed in medical applications to radiate an ultrasonic wave for inspecting the interior of a patient's body noninvasively. The ultrasonic probe includes a scan mechanism which consists of a rotating mechanism and a swinging mechanism. The rotating mechanism is designed to rotate a cylindrical holder having installed thereon a piezoelectric element which emits an ultrasonic wave and receives the echo. The swinging mechanism is designed to swing a rotary base which supports the rotating mechanism to swing the cylindrical holder about an axis of rotation extending perpendicular to that of the piezoelectric element.
摘要翻译：提供了一种超声波探头，其可以用于医疗应用中以发射超声波，以非侵入方式检查患者身体的内部。超声波探头包括由旋转机构和摆动机构组成的扫描机构。旋转机构被设计成旋转其上安装有发射超声波并接收回波的压电元件的圆柱形保持器。摆动机构被设计成摆动支撑旋转机构的旋转底座，以围绕垂直于压电元件的旋转轴线延伸的旋转轴线摆动筒状支架。

9. 发明授权

EP0790611B1 Disc apparatus 失效
公开(公告)号：EP0790611B1
公开(公告)日：2000-05-17
申请号：EP97106892.9
申请日：1994-09-13
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Ookawa, Eiichi , Nishida, Hiroto , Suzuki, Takashi , Watanabe, Hitoshi , Sasaki, Toshiaki
IPC分类号： G11B17/04 , F16H19/00
CPC分类号： G11B17/0438 , G11B17/0436

10. 发明公开

EP0644539A3 Disc apparatus 失效
公开(公告)号：EP0644539A3
公开(公告)日：1995-06-07
申请号：EP94306749.6
申请日：1994-09-13
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人： Ookawa, Eiichi , Nishida, Hiroto , Suzuki, Takashi , Watanabe, Hitoshi , Sasaki, Toshiaki
IPC分类号： G11B17/04 , G11B33/08
CPC分类号： G11B17/0438 , G11B17/0436
摘要： An engaging part provided on a loader which has shifted a holder carrying thereon a disc cartridge to a reproducing/recording position, engages with a mechanical lock mechanism so as to release a holder pin in said mechanical lock mechanism from its locked condition in order to hold a movable chassis in a floating condition with respect to a stationary chassis. On the contrary, the engaging part on the loader locks the holding pin in the mechanical lock mechanism so as to fix movable chassis to the stationary chassis when the holder has been shifted to the cartridge ejecting side. When the holder is moved to the reproducing/recording position, the holding pin provided on the holder engages with a shutter closing spring so as to retract an engaging part at the front end of the shutter closing spring through an opening in the holder in order to prevent the disc cartridge from making contact with the shutter closing spring, thereby it is possible to make the feeling of insertion of the disc cartridge satisfactory, and to avoid damaging the disc cartridge. Further, a rack in a loader feed mechanism is composed of two rack members which are linked together so as to decrease the operating length for moving the loader is reduced.

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