公开(公告)号：US08370867B1

公开(公告)日：2013-02-05

申请号：US13232977

申请日：2011-09-14

Applicant: Wei-Chieh Hu ,  Sz-Shian He ,  Shih-Ming Hsu ,  Yung-Han Wu ,  Sheng-Fa Hou ,  Ho-Ting Hsieh ,  In-Shuen Lee

Inventor： Wei-Chieh Hu ,  Sz-Shian He ,  Shih-Ming Hsu ,  Yung-Han Wu ,  Sheng-Fa Hou ,  Ho-Ting Hsieh ,  In-Shuen Lee

IPC: G11B17/04

CPC classification number: G11B17/0282 ,  G11B33/022

Abstract: An optical disk drive including a housing, a top cover, a spindle motor and a supporting element is provided. The housing has an accommodating space. The top cover covers the accommodating space. The spindle motor is disposed within the accommodating space and has a shaft. The supporting element is disposed between an end of the shaft and the top cover. When the top cover is deformed, the shaft props up the top cover through the supporting element.

Abstract translation: 提供了包括壳体，顶盖，主轴电机和支撑元件的光盘驱动器。 外壳具有容纳空间。 顶盖覆盖容纳空间。 主轴电动机设置在容纳空间内并具有轴。 支撑元件设置在轴的端部和顶盖之间。 当顶盖变形时，轴通过支撑元件推动顶盖。

公开(公告)号：US08341655B2

公开(公告)日：2012-12-25

申请号：US12951264

申请日：2010-11-22

Applicant: Ta-Hsiang Wang ,  Yung-Han Wu

Inventor： Ta-Hsiang Wang ,  Yung-Han Wu

IPC: G11B17/051 ,  G11B17/04

CPC classification number: G11B17/0515

Abstract: A slot-in optical disc drive is provided to comprise a driving element moveably disposed in the optical disc and capable of moving toward a disc loading direction and a disc unloading direction, wherein the driving element has a loading drive groove; a disc loading element pivoted in the optical disc drive, wherein the disc loading element has a loading driven pin for operating with the loading drive groove; a disc unloading element pivoted in the optical disc drive; and an elastic element used for providing an elastic force on the disc unloading element.

Abstract translation: 提供插入式光盘驱动器以包括可移动地设置在光盘中并且能够朝向盘装载方向和盘卸载方向移动的驱动元件，其中驱动元件具有装载驱动槽; 在光盘驱动器中枢转的盘装载元件，其中盘装载元件具有用于与装载驱动槽一起操作的装载从动销; 在所述光盘驱动器中枢转的盘卸载元件; 以及用于在盘卸载元件上提供弹力的弹性元件。

公开(公告)号：US20130283300A1

公开(公告)日：2013-10-24

申请号：US13551585

申请日：2012-07-17

Applicant: Cheng-Chung Hsu ,  Yung-Han Wu ,  Sz-Shian He ,  Ming-Chun Tsao ,  In-Shuen Lee

Inventor： Cheng-Chung Hsu ,  Yung-Han Wu ,  Sz-Shian He ,  Ming-Chun Tsao ,  In-Shuen Lee

IPC: G11B17/03

CPC classification number: G11B17/056

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20130125148A1

公开(公告)日：2013-05-16

申请号：US13339351

申请日：2011-12-28

Applicant: Sz-Shian He ,  Yung-Han Wu ,  Wei-Chieh Hu ,  Shih-Ming Hsu ,  Sheng-Fa Hou ,  Ho-Ting Hsieh ,  In-Shuen Lee

Inventor： Sz-Shian He ,  Yung-Han Wu ,  Wei-Chieh Hu ,  Shih-Ming Hsu ,  Sheng-Fa Hou ,  Ho-Ting Hsieh ,  In-Shuen Lee

IPC: G11B17/03

CPC classification number: G11B33/08 ,  G11B17/056

Abstract: An optical disc drive including a case, a tray, a traverse, a plurality of washers, a plurality of fastening elements and a plurality of adjustment elements is provided. The tray is suitable for carrying an optical disc and includes a plurality of hollow alignment pillars. The traverse is disposed on the tray and includes a plurality of alignment holes for containing the corresponding hollow alignment pillars. Each washer is disposed in each of the alignment holes and leans between each of the alignment holes and each of the hollow alignment pillars. The fastening elements lock the traverse onto the tray. Each adjustment element leans between each of the washers and the tray, and bears an engagement pressure.

Abstract translation: 提供了包括壳体，托盘，横动程序，多个垫圈，多个紧固元件和多个调节元件的光盘驱动器。 托盘适用于承载光盘并且包括多个空心对准柱。 横向布置在托盘上，并且包括用于容纳相应的空心对准柱的多个对准孔。 每个垫圈设置在每个对准孔和每个对准孔和每个中空对准柱之间的倾斜。 紧固元件将横梁锁定到托盘上。 每个调节元件倾斜在每个垫圈和托盘之间，并承受接合压力。

公开(公告)号：US08424027B1

公开(公告)日：2013-04-16

申请号：US13517601

申请日：2012-06-14

Applicant: Cheng-Chung Hsu ,  Yung-Han Wu ,  Sz-Shian He ,  Ming-Chun Tsao ,  In-Shuen Lee

Inventor： Cheng-Chung Hsu ,  Yung-Han Wu ,  Sz-Shian He ,  Ming-Chun Tsao ,  In-Shuen Lee

IPC: G11B17/04

CPC classification number: G11B17/056

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20130047173A1

公开(公告)日：2013-02-21

申请号：US13232977

申请日：2011-09-14

Applicant: Wei-Chieh Hu ,  Sz-Shian He ,  Shih-Ming Hsu ,  Yung-Han Wu ,  Sheng-Fa Hou ,  Ho-Ting Hsieh ,  In-Shuen Lee

Inventor： Wei-Chieh Hu ,  Sz-Shian He ,  Shih-Ming Hsu ,  Yung-Han Wu ,  Sheng-Fa Hou ,  Ho-Ting Hsieh ,  In-Shuen Lee

IPC: G11B17/028

CPC classification number: G11B17/0282 ,  G11B33/022

Abstract: An optical disk drive including a housing, a top cover, a spindle motor and a supporting element is provided. The housing has an accommodating space. The top cover covers the accommodating space. The spindle motor is disposed within the accommodating space and has a shaft. The supporting element is disposed between an end of the shaft and the top cover. When the top cover is deformed, the shaft props up the top cover through the supporting element.

Abstract translation: 提供了包括壳体，顶盖，主轴电机和支撑元件的光盘驱动器。 外壳具有容纳空间。 顶盖覆盖容纳空间。 主轴电动机设置在容纳空间内并具有轴。 支撑元件设置在轴的端部和顶盖之间。 当顶盖变形时，轴通过支撑元件推动顶盖。

公开(公告)号：US20120036520A1

公开(公告)日：2012-02-09

申请号：US12951264

申请日：2010-11-22

Applicant: Ta-Hsiang Wang ,  Yung-Han Wu

Inventor： Ta-Hsiang Wang ,  Yung-Han Wu

IPC: G11B17/04

CPC classification number: G11B17/0515

Abstract: A slot-in optical disc drive is provided to comprise a driving element moveably disposed in the optical disc and capable of moving toward a disc loading direction and a disc unloading direction, wherein the driving element has a loading drive groove; a disc loading element pivoted in the optical disc drive, wherein the disc loading element has a loading driven pin for operating with the loading drive groove; a disc unloading element pivoted in the optical disc drive; and an elastic element used for providing an elastic force on the disc unloading element. When the driving element moves toward the disc unloading direction, the loading driven pin relatively moves in the loading drive groove and drives the disc loading element to rotate and push a disc into the optical disc drive. When the driving element moves toward the disc loading direction, the elastic force provided from the elastic element drives the disc unloading element to rotate and push the disc out of the optical disc.

Abstract translation: 提供插入式光盘驱动器以包括可移动地设置在光盘中并且能够朝向盘装载方向和盘卸载方向移动的驱动元件，其中驱动元件具有装载驱动槽; 在光盘驱动器中枢转的盘装载元件，其中盘装载元件具有用于与装载驱动槽一起操作的装载从动销; 在所述光盘驱动器中枢转的盘卸载元件; 以及用于在盘卸载元件上提供弹力的弹性元件。 当驱动元件朝向盘卸载方向移动时，装载从动销在装载驱动槽中相对移动并驱动盘装载元件旋转并将盘推入光盘驱动器。 当驱动元件朝向盘装载方向移动时，由弹性元件提供的弹力驱动盘卸载元件旋转并将盘推出光盘。

公开(公告)号：US20120023511A1

公开(公告)日：2012-01-26

申请号：US13251398

申请日：2011-10-03

Applicant: Ta-Hsiang WANG ,  Chien-Wei HUANG ,  Yung-Han WU ,  Sheng-Hsiung CHOU

Inventor： Ta-Hsiang WANG ,  Chien-Wei HUANG ,  Yung-Han WU ,  Sheng-Hsiung CHOU

IPC: G11B17/051

CPC classification number: G11B17/051

Abstract: A slot-in disc drive is provided to comprise an ejecting lever rotated about a rotating axis; a first sensor and a second sensor, disposed on the rotating path of the ejecting lever; and a firmware, built in the disc drive for selecting a first setting or a second setting according to the size of a loaded disc, wherein the first and the second settings are respectively related to the first and the second sensors, and the firmware controls the ejecting lever to stop rotating based on the selected setting.

Abstract translation: 提供插入盘驱动器以包括围绕旋转轴线旋转的弹出杆; 第一传感器和第二传感器，设置在喷射杆的旋转路径上; 以及固件，其内置在所述盘驱动器中，用于根据所装载的盘的尺寸选择第一设置或第二设置，其中所述第一和第二设置分别与所述第一传感器和所述第二传感器相关联，并且所述固件控制所述固件 弹出杆根据所选设置停止旋转。

公开(公告)号：US08091098B2

公开(公告)日：2012-01-03

申请号：US12099872

申请日：2008-04-09

Applicant: Ta-Hsiang Wang ,  Chien-Wei Huang ,  Yung-Han Wu

Inventor： Ta-Hsiang Wang ,  Chien-Wei Huang ,  Yung-Han Wu

IPC: G11B17/03 ,  G11B17/04 ,  G11B33/02

CPC classification number: G11B17/051

Abstract: A disk drive includes an insert-and-eject device and a disk guide unit. The insert-and-eject device is used for inserting and ejecting a disk. The disk guide unit includes a rack and a slide member connected to the insert-and-eject device in such a manner that reciprocal movement of the disk guide unit along a first direction permits the slide member to drive the insert-and-eject device to insert and eject the optical disk from the disk drive. An emergency release device is mounted on the slide member, and includes a horizontal element movable along a second direction. The rack is formed with a retention groove such that the movement of the horizontal element along the second direction permits a the horizontal element to extend within or exit the retention groove so as to couple the slide member with the rack or to disengage the slide member from the rack.

Abstract translation: 磁盘驱动器包括插入和弹出装置和盘引导单元。 插入和弹出设备用于插入和弹出磁盘。 盘引导单元包括齿条和滑动构件，其以这样的方式连接到插入和弹出装置，即盘引导单元沿着第一方向往复运动允许滑动构件驱动插入和排出装置 从磁盘驱动器插入并弹出光盘。 紧急释放装置安装在滑动构件上，并且包括可沿着第二方向移动的水平元件。 齿条形成有保持槽，使得水平元件沿着第二方向的移动允许水平元件在保持槽内延伸或离开保持槽，以便将滑动构件与齿条连接或使滑动构件脱离 机架。

公开(公告)号：US20100251273A1

公开(公告)日：2010-09-30

申请号：US12726561

申请日：2010-03-18

Applicant: Ta-Hsiang Wang ,  Chien-Wei Huang ,  Yung-Han Wu ,  Sheng-Hsiung Chou

Inventor： Ta-Hsiang Wang ,  Chien-Wei Huang ,  Yung-Han Wu ,  Sheng-Hsiung Chou

IPC: G11B17/04

CPC classification number: G11B17/051

Abstract: A slot-in disc drive is provided to comprise an ejecting lever rotated about a rotating axis; a first sensor and a second sensor, disposed on the rotating path of the ejecting lever; and a firmware, built in the disc drive for selecting a first setting or a second setting according to the size of a loaded disc, wherein the first and the second settings are respectively related to the first and the second sensors, and the firmware controls the ejecting lever to stop rotating based on the selected setting.

Abstract translation: 提供插入盘驱动器以包括围绕旋转轴线旋转的弹出杆; 第一传感器和第二传感器，设置在喷射杆的旋转路径上; 以及固件，其内置在所述盘驱动器中，用于根据所装载的盘的尺寸选择第一设置或第二设置，其中所述第一和第二设置分别与所述第一传感器和所述第二传感器相关联，并且所述固件控制所述固件 弹出杆根据所选设置停止旋转。