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1. 发明申请

US20130298144A1 TRAY LOCKING DEVICE FOR OPTICAL DISC DRIVE 有权
标题翻译：用于光盘驱动器的托盘锁定装置
公开(公告)号：US20130298144A1
公开(公告)日：2013-11-07
申请号：US13567104
申请日：2012-08-06
申请人： Cheng-Chung Hsu , Yung-Han Wu , Sz-Shian He , Ming-Chun Tsao , In-Shuen Lee
发明人： Cheng-Chung Hsu , Yung-Han Wu , Sz-Shian He , Ming-Chun Tsao , In-Shuen Lee
IPC分类号： G11B17/04
CPC分类号： G11B17/056
摘要： A tray locking device adapted to an optical disc drive for locking and releasing a tray is provided. The optical disc drive has an optical head connected to a lead screw and driven to move by the lead screw. The tray locking device includes a pushing member driven to move by the lead screw, a latching hook for locking and releasing a protruding pin, and a transmission assembly configured between the pushing member and the latching hook. The transmission assembly includes a first rod and a second rod movably configured in the tray. The first rod has a first driving portion, and the second rod has a second driving portion. When the transmission assembly is located at an initial position, the first driving portion is located on a moving path of the pushing member, while the second driving portion is not located on the moving path of the pushing member.
摘要翻译：提供了一种适于用于锁定和释放托盘的光盘驱动器的托盘锁定装置。光盘驱动器具有连接到导螺杆的光头，并通过导螺杆驱动。托盘锁定装置包括被驱动以通过导螺杆移动的推动构件，用于锁定和释放突出销的闩锁钩以及构造在推动构件和闩锁钩之间的传动组件。传动组件包括可移动地构造在托盘中的第一杆和第二杆。第一杆具有第一驱动部，第二杆具有第二驱动部。当变速器组件位于初始位置时，第一驱动部分位于推动构件的移动路径上，而第二驱动部分不位于推动构件的移动路径上。

2. 发明申请

US20130283300A1 TRAY LOCKING DEVICE OF OPTICAL DISC DRIVE 审中-公开
标题翻译：光盘驱动器托盘锁定装置
公开(公告)号：US20130283300A1
公开(公告)日：2013-10-24
申请号：US13551585
申请日：2012-07-17
申请人： Cheng-Chung Hsu , Yung-Han Wu , Sz-Shian He , Ming-Chun Tsao , In-Shuen Lee
发明人： Cheng-Chung Hsu , Yung-Han Wu , Sz-Shian He , Ming-Chun Tsao , In-Shuen Lee
IPC分类号： G11B17/03
CPC分类号： G11B17/056
摘要： A tray locking device of an optical disc drive adapted to lock and release a tray is provided. The optical disc drive has an optical head engaged with a lead screw and driven to move by the lead screw. The tray locking device includes a pushing member disposed on the optical head, a latching hook for latching and releasing a pin, and a transmission assembly disposed between the pushing member and the latching hook. The transmission assembly includes first and second lever elements. The first lever element pivoted in the tray has a slide slot having a first protrusion portion therein. The second lever element has a second protrusion portion adapted to move within the slide slot. When the tray is to be ejected, the lead screw drives the pushing member to push the second lever element, such that the second protrusion portion is aligned with the first protrusion portion.
摘要翻译：提供适于锁定和释放托盘的光盘驱动器的托盘锁定装置。光盘驱动器具有与导螺杆啮合的光头，并通过导螺杆驱动。托盘锁定装置包括设置在光学头上的推动构件，用于锁定和释放销的闩锁钩以及设置在推动构件和闩锁钩之间的变速组件。传动组件包括第一和第二杠杆元件。枢转在托盘中的第一杠杆元件具有其中具有第一突出部分的滑动槽。第二杠杆元件具有适于在滑槽内移动的第二突出部分。当托盘被排出时，导螺杆驱动推动构件推动第二杠杆元件，使得第二突起部分与第一突出部对准。

3. 发明授权

US08505040B2 Adjustment mechanism for optical pickup head of optical disk drive 失效
标题翻译：光盘驱动器光拾取头调整机构
公开(公告)号：US08505040B2
公开(公告)日：2013-08-06
申请号：US13326283
申请日：2011-12-14
申请人： In-Shuen Lee , Hui-Chung Leu , Ming-Chun Tsao
发明人： In-Shuen Lee , Hui-Chung Leu , Ming-Chun Tsao
IPC分类号： G11B7/00 , G11B17/03
CPC分类号： G11B7/082
摘要： An optical disk drive including a case, a traverse, a guide rod, an optical pick-up head and at least a locking member is provided. The traverse is disposed in the case and includes at least a cantilever part and at least a locking hole. The cantilever part protrudes from a carrying surface of the traverse and is integrated with the traverse. The guide rod leans against a bearing end of the cantilever part. The optical pick-up head is slidably disposed on the guide rod. The locking member includes a leaning part and a locking part. The locking part is locked into the locking hole and the leaning part presses an upper side of an end of the guide rod for making the bearing end generate a bending displacement toward the carrying surface through the guide rod.
摘要翻译：提供了包括壳体，横动件，导杆，光学拾取头和至少锁定构件的光盘驱动器。横向布置在壳体中并且至少包括悬臂部分和至少一个锁定孔。悬臂部分从横移的承载表面突出，并与横动一体。导杆靠在悬臂部分的轴承端。光学拾取头可滑动地设置在导杆上。锁定构件包括倾斜部和锁定部。锁定部分锁定在锁定孔中，并且倾斜部分按压导杆的端部的上侧，以使得轴承端通过导杆朝向承载表面产生弯曲位移。

4. 发明授权

US08424027B1 Optical disc drive and tray locking device thereof 有权
标题翻译：光盘驱动器和托盘锁定装置
公开(公告)号：US08424027B1
公开(公告)日：2013-04-16
申请号：US13517601
申请日：2012-06-14
申请人： Cheng-Chung Hsu , Yung-Han Wu , Sz-Shian He , Ming-Chun Tsao , In-Shuen Lee
发明人： Cheng-Chung Hsu , Yung-Han Wu , Sz-Shian He , Ming-Chun Tsao , In-Shuen Lee
IPC分类号： G11B17/04
CPC分类号： G11B17/056
摘要： An optical disc drive is provided. The optical disc drive includes a housing having a protruding pin, an optical head engaged to a lead screw, a tray slidably disposed in the housing and a tray locking device disposed on the tray. The tray locking device includes a pushing member, wherein the pushing member and the optical head are driven by the lead screw to move, a latching hook used to latch and release the protruding pin, and a transmission assembly disposed between the pushing member and the latching hook. The transmission assembly has a driving portion disposed on a moving path of the pushing member, wherein the pushing member pushes the driving portion so that the transmission assembly is actuated and drives the latching hook to release the protruding pin.
摘要翻译：提供光盘驱动器。光盘驱动器包括具有突出销的外壳，与引导螺钉啮合的光学头，可滑动地设置在外壳中的托盘和设置在托盘上的托盘锁定装置。托盘锁定装置包括推动构件，其中推动构件和光学头由导螺杆驱动移动，用于闩锁和释放突出销的闩锁钩以及设置在推动构件和闩锁之间的传动组件钩。变速器组件具有设置在推动构件的移动路径上的驱动部分，其中推动构件推动驱动部分，使得变速器组件被致动并驱动闩锁钩以释放突出的销。

5. 发明申请

US20130125151A1 OPTICAL DISK DRIVE 失效
标题翻译：光盘驱动器
公开(公告)号：US20130125151A1
公开(公告)日：2013-05-16
申请号：US13326283
申请日：2011-12-14
申请人： In-Shuen Lee , Hui-Chung Leu , Ming-Chun Tsao
发明人： In-Shuen Lee , Hui-Chung Leu , Ming-Chun Tsao
IPC分类号： G11B17/04
CPC分类号： G11B7/082
摘要： An optical disk drive including a case, a traverse, a guide rod, an optical pick-up head and at least a locking member is provided. The traverse is disposed in the case and includes at least a cantilever part and at least a locking hole. The cantilever part protrudes from a carrying surface of the traverse and is integrated with the traverse. The guide rod leans against a bearing end of the cantilever part. The optical pick-up head is slidably disposed on the guide rod. The locking member includes a leaning part and a locking part. The locking part is locked into the locking hole and the leaning part presses an upper side of an end of the guide rod for making the bearing end generate a bending displacement toward the carrying surface through the guide rod.
摘要翻译：提供了包括壳体，横动件，导杆，光学拾取头和至少锁定构件的光盘驱动器。横向布置在壳体中并且至少包括悬臂部分和至少一个锁定孔。悬臂部分从横移的承载表面突出，并与横动一体。导杆靠在悬臂部分的轴承端。光学拾取头可滑动地设置在导杆上。锁定构件包括倾斜部和锁定部。锁定部分锁定在锁定孔中，并且倾斜部分按压导杆的端部的上侧，以使得轴承端通过导杆朝向承载表面产生弯曲位移。

6. 发明授权

US08793711B2 Tray locking device for optical disc drive 有权
标题翻译：光盘驱动器托盘锁定装置
公开(公告)号：US08793711B2
公开(公告)日：2014-07-29
申请号：US13567104
申请日：2012-08-06
申请人： Cheng-Chung Hsu , Yung-Han Wu , Sz-Shian He , Ming-Chun Tsao , In-Shuen Lee
发明人： Cheng-Chung Hsu , Yung-Han Wu , Sz-Shian He , Ming-Chun Tsao , In-Shuen Lee
IPC分类号： G11B17/04 , G11B17/05
CPC分类号： G11B17/056
摘要： A tray locking device adapted to an optical disc drive for locking and releasing a tray is provided. The optical disc drive has an optical head connected to a lead screw and driven to move by the lead screw. The tray locking device includes a pushing member driven to move by the lead screw, a latching hook for locking and releasing a protruding pin, and a transmission assembly configured between the pushing member and the latching hook. The transmission assembly includes a first rod and a second rod movably configured in the tray. The first rod has a first driving portion, and the second rod has a second driving portion. When the transmission assembly is located at an initial position, the first driving portion is located on a moving path of the pushing member, while the second driving portion is not located on the moving path of the pushing member.
摘要翻译：提供了一种适于用于锁定和释放托盘的光盘驱动器的托盘锁定装置。光盘驱动器具有连接到导螺杆的光头，并通过导螺杆驱动。托盘锁定装置包括被驱动以通过导螺杆移动的推动构件，用于锁定和释放突出销的闩锁钩以及构造在推动构件和闩锁钩之间的传动组件。传动组件包括可移动地构造在托盘中的第一杆和第二杆。第一杆具有第一驱动部，第二杆具有第二驱动部。当变速器组件位于初始位置时，第一驱动部分位于推动构件的移动路径上，而第二驱动部分不位于推动构件的移动路径上。

7. 发明授权

US08424028B1 Tray locking device of optical disc drive with anti-shock mechanism 失效
标题翻译：具有抗震机构的光盘驱动器托盘锁定装置
公开(公告)号：US08424028B1
公开(公告)日：2013-04-16
申请号：US13537047
申请日：2012-06-29
申请人： Cheng-Chung Hsu , Yung-Han Wu , Sz-Shian He , Ming-Chun Tsao , In-Shuen Lee
发明人： Cheng-Chung Hsu , Yung-Han Wu , Sz-Shian He , Ming-Chun Tsao , In-Shuen Lee
IPC分类号： G11B17/04
CPC分类号： G11B17/056
摘要： A tray locking device of an optical disc drive is adapted to lock and release a tray. The optical disc drive has an optical head engaged to a lead screw and driven to be moved by the lead screw. The tray locking device includes: a pushing member, disposed on the optical head; a first stop portion, disposed on the tray; a latching hook, adapted to latch and release a pin; and a transmission assembly, disposed between the pushing member and the latching hook and having a lever element and a weight block, wherein the lever element is movably disposed on the tray and has a second stop portion, and the first stop portion and the second stop portion can be coupled with each other.
摘要翻译：光盘驱动器的托盘锁定装置适于锁定和释放托盘。光盘驱动器具有与导螺杆啮合的光头，并通过导螺杆驱动。托盘锁定装置包括：推动构件，设置在光学头上; 第一止动部，设置在托盘上; 闩锁钩，适于闩锁和释放销; 以及传动组件，设置在所述推动构件和所述闭锁钩之间并且具有杠杆元件和配重块，其中所述杠杆元件可移动地设置在所述托盘上并且具有第二止动部分，并且所述第一止动部分和所述第二止动件部分可以彼此耦合。

8. 发明授权

US07328441B2 Optical disc drive 失效
标题翻译：光盘驱动器
公开(公告)号：US07328441B2
公开(公告)日：2008-02-05
申请号：US11160559
申请日：2005-06-29
申请人： Ming-Chun Tsao
发明人： Ming-Chun Tsao
IPC分类号： G11B17/04
CPC分类号： G11B17/051
摘要： An optical disc drive with a positioning mechanism suitable for reading data from an optical disc is provided. The optical disc drive comprises a casing, a tray, a reading module and a rail. The tray is disposed inside the casing. The tray has a first positioning part and is suitable for withdrawing from the casing. The reading module is disposed on the tray and is suitable for reading data from an optical disc. The rail is disposed inside the casing and is suitable for withdrawing from the casing when driven by the tray. The rail has a second positioning part. When the tray is ejected from the casing, the location of the tray relative to the casing is maintained through the first positioning part and the second positioning part. Therefore, an optical disc can be put on the tray or removed from the tray with ease.
摘要翻译：提供一种具有适于从光盘读取数据的定位机构的光盘驱动器。光盘驱动器包括壳体，托盘，读取模块和轨道。托盘设置在壳体内。托盘具有第一定位部分并且适合于从壳体中取出。阅读模块设置在托盘上，适用于从光盘读取数据。导轨设置在壳体内部，适于在由托盘驱动时从壳体中取出。轨道具有第二定位部分。当托盘从壳体弹出时，通过第一定位部件和第二定位部件保持托盘相对于壳体的位置。因此，可以容易地将光盘放在托盘上或从托盘中取出。

9. 发明申请

US20060212887A1 OPTICAL DISC DRIVE 失效
标题翻译：光盘驱动器
公开(公告)号：US20060212887A1
公开(公告)日：2006-09-21
申请号：US11160559
申请日：2005-06-29
申请人： Ming-Chun Tsao
发明人： Ming-Chun Tsao
IPC分类号： G11B17/04 , G11B17/03
CPC分类号： G11B17/051
摘要： An optical disc drive with a positioning mechanism suitable for reading data from an optical disc is provided. The optical disc drive comprises a casing, a tray, a reading module and a rail. The tray is disposed inside the casing. The tray has a first positioning part and is suitable for withdrawing from the casing. The reading module is disposed on the tray and is suitable for reading data from an optical disc. The rail is disposed inside the casing and is suitable for withdrawing from the casing when driven by the tray. The rail has a second positioning part. When the tray is ejected from the casing, the location of the tray relative to the casing is maintained through the first positioning part and the second positioning part. Therefore, an optical disc can be put on the tray or removed from the tray with ease.
摘要翻译：提供一种具有适于从光盘读取数据的定位机构的光盘驱动器。光盘驱动器包括壳体，托盘，读取模块和轨道。托盘设置在壳体内。托盘具有第一定位部分并且适合于从壳体中取出。阅读模块设置在托盘上，适用于从光盘读取数据。导轨设置在壳体内部，适于在由托盘驱动时从壳体中取出。轨道具有第二定位部分。当托盘从壳体弹出时，通过第一定位部件和第二定位部件保持托盘相对于壳体的位置。因此，可以容易地将光盘放在托盘上或从托盘中取出。

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