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1. 发明授权

US06469971B1 Device for reproducing optical discs 失效
标题翻译：光盘重放装置
公开(公告)号：US06469971B1
公开(公告)日：2002-10-22
申请号：US09603196
申请日：2000-06-26
申请人： Michihiro Sato , Nobuyuki Sato , Tetsuya Niino , Hideyuki Takahashi , Noritaka Kunimaru , Shigeharu Furusawa , Yasuhiro Shinkai
发明人： Michihiro Sato , Nobuyuki Sato , Tetsuya Niino , Hideyuki Takahashi , Noritaka Kunimaru , Shigeharu Furusawa , Yasuhiro Shinkai
IPC分类号： G11B1704
CPC分类号： G11B17/0515 , G11B17/0404
摘要： A main chassis is provided to mount a system for reproducing a large diameter disc and a small diameter disc, a pair of disc carrying rollers is mounted on the main chassis for carrying an inserted disc to the system, and a large diameter disc detector arm is provided to be pivoted by a large diameter disc carried by the disc carrying rollers so that the large diameter disc is clamped. An adapter is detachably mounted on the main chassis. A pair of centering arms are mounted on the adapter for centering a small diameter disc carried by the disc carrying rollers, and a small diameter disc detector arm mounted on the adapter for operating the large diameter disc detector arm for clamping the carried small diameter disc.
摘要翻译：提供主机架以安装用于再现大直径盘和小直径盘的系统，一对盘承载辊安装在主底盘上，用于将插入的盘携带到系统，并且大直径盘检测器臂是设置为由由盘承载辊承载的大直径盘枢转，使得大直径盘被夹紧。适配器可拆卸地安装在主机箱上。一对定心臂安装在适配器上，用于定心由盘片承载辊承载的小直径盘，以及安装在适配器上的小直径盘检测器臂，用于操作大直径盘检测器臂，用于夹持携带的小直径盘。

2. 发明授权

US06735161B1 Recording-medium transfer device 失效
标题翻译：记录介质传送装置
公开(公告)号：US06735161B1
公开(公告)日：2004-05-11
申请号：US09421282
申请日：1999-10-20
申请人： Michihiro Sato , Nobuyuki Sato , Hideyuki Takahashi , Tetsuya Niino , Noritaka Kunimaru , Shigeharu Furusawa , Yasuhiro Shinkai
发明人： Michihiro Sato , Nobuyuki Sato , Hideyuki Takahashi , Tetsuya Niino , Noritaka Kunimaru , Shigeharu Furusawa , Yasuhiro Shinkai
IPC分类号： G11B1704
CPC分类号： G11B31/00
摘要： A recording-medium transfer device having a anti-rattle construction is provided. A transfer roller 6 of the recording-medium transfer device is arranged above a chassis 5 to be perpendicular to a direction X of transferring recording medium. The transfer roller 6 has a structure in which a shaft is inserted in rolling member made of a material having flexibility. Projecting portions 13 and 14 are formed on the chassis 5 to oppose to both ends of the rolling member. In both ends of the rolling member, clearances are respectively formed to permit the deformation produced by its abutment with the projecting portions 13 and 14. In the process for inserting the disc, the projecting portions 13 and 14 are moved away from the transfer roller 6. Upon receiving a driving force from a driving motor 7 and gears 8 to 11, the rolling member of the transfer roller 6 is rotated keeping in contact with the disc so as to transfer the disc toward a clamping position. When the transfer of the recording medium is completed, both ends of the rolling member press on the projecting portions 13 and 14, thereby the transfer roller 6 is fixed to the chassis 5 so as to prevent chatter due to outside vibration from occurring.
摘要翻译：提供具有防拨浪结构的记录媒体传送装置。记录介质转印装置的转印辊6布置在底座5的上方以与转印记录介质的方向X垂直。转印辊6具有将轴插入由具有柔性的材料制成的滚动元件中的结构。突出部分13和14形成在底盘5上以与滚动部件的两端相对。在滚动部件的两端，分别形成间隙以允许通过其与突出部分13和14的邻接而产生的变形。在插入盘的过程中，突出部分13和14从转印辊6移开在从驱动电动机7和齿轮8至11接收到驱动力时，转印辊6的滚动元件转动，保持与盘接触，从而将盘转向夹紧位置。当记录介质的传送完成时，滚动部件的两端压在突出部分13和14上，从而转印辊6固定到底架5上，以防止由于外部振动而产生颤动。

3. 发明授权

US06373795B1 Apparatus for reproducing an optical disc 有权
公开(公告)号：US06373795B1
公开(公告)日：2002-04-16
申请号：US09272099
申请日：1999-03-19
申请人： Kaoru Takemasa , Susumu Yoshida , Toru Suzuki , Kenjiro Ido , Masami Fujimoto , Kenji Uchiyama , Tomomichi Kimura , Takashi Mizoguchi , Michihiro Satoh , Tetsuya Niino
发明人： Kaoru Takemasa , Susumu Yoshida , Toru Suzuki , Kenjiro Ido , Masami Fujimoto , Kenji Uchiyama , Tomomichi Kimura , Takashi Mizoguchi , Michihiro Satoh , Tetsuya Niino
IPC分类号： G11B1704
摘要： A supporting mechanism is provided to be moved between a disc insertion opening and a disc storing device, and a driving roller is rotatably mounted on the supporting mechanism for carrying a disc inserted in the opening toward the disc storing device. The supporting mechanism is moved between the opening and the disc storing device, and the driving roller is driven for carrying the disc from the opening to the disc storing device.

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