公开(公告)号：US20120042329A1

公开(公告)日：2012-02-16

申请号：US13279863

申请日：2011-10-24

申请人： Yao-Ching Tsai ,  Jen-Chen Wu

发明人： Yao-Ching Tsai ,  Jen-Chen Wu

IPC分类号： G11B17/051

CPC分类号： G11B17/051 ,  G11B17/0515

摘要： The invention provides a jam-proof device of a slot-in optical disk drive. In the jam-proof device, a contact pin protrudes from one end of the loading bar, the other end of the loading bar is pivoted with a pivot on a first side of the casing, and a block protrudes adjacent to the pivot. One end of the unloading bar is pivoted on a second side of the casing opposite to the first side, and a reception end is formed at the other end of the unloading bar to extend to a center of the casing. A distance between the block and the reception end at a default position is shorter than a diameter of an 8-cm disc to prevent the disc from entering the slot-in optical disk drive.

摘要翻译： 本发明提供插入式光盘驱动器的防干扰装置。 在防干扰装置中，接触针从装载杆的一端突出，装载杆的另一端在壳体的第一侧上以枢轴枢转，并且块相对于枢轴突出。 卸载杆的一端在壳体的与第一侧相对的第二侧上枢转，并且在卸载杆的另一端形成接收端以延伸到壳体的中心。 在默认位置处的块和接收端之间的距离比8cm的盘的直径短，以防止盘进入插入式光盘驱动器。

公开(公告)号：US07934225B2

公开(公告)日：2011-04-26

申请号：US11889095

申请日：2007-08-09

申请人： Yao-Ting Kuo ,  Jen-Chen Wu ,  Yao-Jia Chiou ,  Yao-Ching Tsai

发明人： Yao-Ting Kuo ,  Jen-Chen Wu ,  Yao-Jia Chiou ,  Yao-Ching Tsai

IPC分类号： G11B17/04

CPC分类号： G11B17/0515

摘要： A slot-in disk drive device and a method thereof. The device includes a drive unit for providing power to move a slider. A loading unit moving with the slider drives a loading stick to push a disc into the device. The slider has a sliding slot. An ejecting unit with a bar-linkage mechanism has one end driven by the sliding slot, and the other end for rotating an ejecting bar to guide or push the disc out. A receiving unit has a receiving bar for guiding the disc, and has a positioning bar disposed between the loading unit and the ejecting unit. A sensing unit includes a plurality of sensing switches respectively disposed near the moving paths of the receiving bar, the ejecting unit and the positioning bar. The drive unit is enabled to load the disk is determined according to the order of actuating the switches.

摘要翻译： 插入式磁盘驱动装置及其方法。 该装置包括用于提供移动滑块的动力的驱动单元。 用滑块移动的装载单元驱动装载杆将盘推入装置。 滑块具有滑动槽。 具有杆连杆机构的排出单元具有由滑槽驱动的一端，另一端用于旋转弹出杆以引导或推出盘。 接收单元具有用于引导盘的接收杆，并且具有设置在加载单元和排出单元之间的定位杆。 感测单元包括分别设置在接收杆，排出单元和定位杆的移动路径附近的多个感测开关。 根据驱动开关的顺序，驱动单元启用装载磁盘。

公开(公告)号：US20100242056A1

公开(公告)日：2010-09-23

申请号：US12626952

申请日：2009-11-30

申请人： Yao-Ching Tsai ,  Jen-Chen Wu

发明人： Yao-Ching Tsai ,  Jen-Chen Wu

IPC分类号： G11B33/02

CPC分类号： G11B17/051

摘要： The slot-in disk drive with a jam-proof device includes an upper housing, at least one guiding bar disposed under the upper housing, an end of the guiding bar pivoted to an inner wall of the slot-in disk drive, and a reception end of the guiding bar for guiding and driving an optical disk to slide in/out the slot-in disk drive, and a block disposed on the reception end. The elastic component of the jam-proof device includes a fixing portion fixed on the positioning slot of the reception end and an obstructing portion disposed between the block and the upper housing. The wear-resisting component is disposed on the upper surface of the obstructing portion of the elastic component for contacting the upper housing.

摘要翻译： 具有防干扰装置的插入盘驱动器包括上壳体，设置在上壳体下方的至少一个引导杆，枢转到插入盘驱动器的内壁的引导杆的端部，以及接收器 用于引导和驱动光盘以使插入式磁盘驱动器滑入/滑出的引导杆的端部以及设置在接收端的块。 防干扰装置的弹性部件包括固定在接收端的定位槽上的固定部分和设置在块体和上壳体之间的阻挡部分。 耐磨部件设置在用于接触上壳体的弹性部件的阻塞部分的上表面上。

公开(公告)号：US20100072836A1

公开(公告)日：2010-03-25

申请号：US12481875

申请日：2009-06-10

申请人： Yao-Ching Tsai ,  Jen-Chen Wu

发明人： Yao-Ching Tsai ,  Jen-Chen Wu

IPC分类号： H02K9/02

CPC分类号： H02K9/22

摘要： The invention provides a cooling device for the feeding motor of a pick-up head on a traverse covered a protection plate. The protection plate disposes a long slot along the major axis of the traverse. One end of the long slot disposes a spindle rotating a disc above the protection plate. A feeding motor rotates a screw bar to move the pick-up head back and forward along the long slot. A diffuser is connected to at least one side of the upper surface of the feeding motor. An install recess on the protection plate faces the rotating disc and accommodates the upper surface and the diffuser to increase the cooling effect.

摘要翻译： 本发明提供了一种用于在覆盖保护板的横越上的拾取头的进给电机的冷却装置。 保护板沿着横越的长轴布置长槽。 长槽的一端配置旋转保护板上方的盘的主轴。 进给电机使螺杆旋转，沿着长槽向前和向后移动拾取头。 扩散器连接到馈电电动机的上表面的至少一侧。 保护板上的安装凹槽面向旋转盘，并容纳上表面和扩散器以增加冷却效果。

公开(公告)号：US20070279830A1

公开(公告)日：2007-12-06

申请号：US11802437

申请日：2007-05-23

申请人： Yao-Jia Chiou ,  Yao-Ching Tsai ,  Jen-Chen Wu

发明人： Yao-Jia Chiou ,  Yao-Ching Tsai ,  Jen-Chen Wu

IPC分类号： H05F3/00

CPC分类号： G11B33/1493 ,  H05K9/0067

摘要： An electrostatic discharge protection apparatus disposed in an optical disk drive includes a spindle motor and a feeding mechanism for driving a pick-up head. The mechanism includes a sled motor for driving the pick-up head. A traverse is disposed in a casing of the optical disk drive for disposing the motor and the mechanism. The electrostatic discharge protection apparatus is an elastic sheet disposed at one end of the spindle motor adjacent to the sled motor and includes a main body and several strips extending from the main body. The main body is connected with a metal fixing plate of the spindle motor. One strip contacts the sled motor, another strip contacts the guide bar, and another obliquely protruding strip penetrates and contacts a base plate and presses against the casing. A big electrostatic discharge sink is formed to buffer the transient impact caused by high electrostatic charges.

摘要翻译： 设置在光盘驱动器中的静电放电保护装置包括主轴电动机和用于驱动拾取头的馈送机构。 该机构包括用于驱动拾取头的滑动马达。 在光盘驱动器的壳体中设置横向布置马达和机构。 静电放电保护装置是设置在主轴马达的与滑板马达相邻的一端的弹性片，并且包括主体和从主体延伸的多个条。 主体与主轴电机的金属固定板连接。 一个条带与滑动马达接触，另一个条带接触引导杆，另一个倾斜突出的条带穿透并接触基板并压靠在外壳上。 形成一个大的静电放电槽，以缓冲由高静电电荷引起的瞬态冲击。

公开(公告)号：US08272004B2

公开(公告)日：2012-09-18

申请号：US13159849

申请日：2011-06-14

申请人： Yao-Ching Tsai ,  Jen-Chen Wu

发明人： Yao-Ching Tsai ,  Jen-Chen Wu

IPC分类号： G11B17/028

CPC分类号： G11B17/0285 ,  G11B17/0284

摘要： An optical disc clamping device is provided. A driving bar is moved away from a center hole to synchronously drive a first linking bar and a second linking bar. A first pivotal rod and a second pivotal rod are respectively driven by the first slider and the second slider to move towards the center hole to drive a carrier which carries a chucking disk disposed thereon to contact a spindle motor. A suppresser is fixed at the rim of the center hole to press on the chucking disk to clamp the disc stably.

摘要翻译： 提供了光盘夹紧装置。 驱动杆从中心孔移开，以同步驱动第一连杆和第二连杆。 第一枢转杆和第二枢转杆分别由第一滑块和第二滑块驱动以朝向中心孔移动以驱动承载设置在其上的卡盘的载体以接触主轴电机。 抑制器固定在中心孔的边缘处以按压在卡盘上以稳定地夹持盘。

公开(公告)号：US20100281493A1

公开(公告)日：2010-11-04

申请号：US12701840

申请日：2010-02-08

申请人： Yao-Ching Tsai ,  Jen-Chen Wu

发明人： Yao-Ching Tsai ,  Jen-Chen Wu

IPC分类号： G11B17/04

CPC分类号： G11B17/056 ,  G11B33/022

摘要： The invention is to provide a slim optical disk drive, which includes several braces extended from two edges of an upper cover. Each brace extends two fixing parts with a buckle hole from the center and the bottom. The upper and lower surface of each guide of a guide unit is concaved to form position recesses with a wedge. The guide places between two fixing parts, the fixing part and engages in the position recess, and the wedge is inserted into the buckle hole. A tray covered a base plate on bottom is supported by two bars sliding in two guides.

摘要翻译： 本发明提供一种细长的光盘驱动器，其包括从上盖的两个边缘延伸的多个支架。 每个支架从中心和底部延伸两个固定部分，带有一个带扣孔。 引导单元的每个引导件的上表面和下表面凹陷以形成具有楔形的位置凹槽。 引导件位于两个固定部分之间，固定部分并且接合在位置凹槽中，并且楔形件插入到带扣孔中。 在底部覆盖底板的托盘由两个滑块在两个导轨中滑动支撑。

公开(公告)号：US20100281492A1

公开(公告)日：2010-11-04

申请号：US12727427

申请日：2010-03-19

申请人： Yao-Ching Tsai ,  Jen-Chen Wu

发明人： Yao-Ching Tsai ,  Jen-Chen Wu

IPC分类号： G11B17/03

CPC分类号： G11B17/051 ,  G06Q10/025

摘要： The invention provides a jam-proof device of a slot-in optical disk drive. In the jam-proof device, a contact pin protrudes from one end of the loading bar, the other end of the loading bar is pivoted with a pivot on a first side of the casing, and a block protrudes adjacent to the pivot. One end of the unloading bar is pivoted on a second side of the casing opposite to the first side, and a reception end is formed at the other end of the unloading bar to extend to a center of the casing. A distance between the block and the reception end at a default position is shorter than a diameter of an 8-cm disc to prevent the disc from entering the slot-in optical disk drive.

摘要翻译： 本发明提供插入式光盘驱动器的防干扰装置。 在防干扰装置中，接触针从装载杆的一端突出，装载杆的另一端在壳体的第一侧上以枢轴枢转，并且块相对于枢轴突出。 卸载杆的一端在壳体的与第一侧相对的第二侧上枢转，并且在卸载杆的另一端形成接收端以延伸到壳体的中心。 在默认位置处的块和接收端之间的距离比8cm的盘的直径短，以防止盘进入插入式光盘驱动器。

公开(公告)号：US07706119B2

公开(公告)日：2010-04-27

申请号：US11802437

申请日：2007-05-23

申请人： Yao-Jia Chiou ,  Yao-Ching Tsai ,  Jen-Chen Wu

发明人： Yao-Jia Chiou ,  Yao-Ching Tsai ,  Jen-Chen Wu

IPC分类号： H05F3/02

CPC分类号： G11B33/1493 ,  H05K9/0067

摘要： An electrostatic discharge protection apparatus disposed in an optical disk drive includes a spindle motor and a feeding mechanism for driving a pick-up head. The mechanism includes a sled motor for driving the pick-up head. A traverse is disposed in a casing of the optical disk drive for disposing the motor and the mechanism. The electrostatic discharge protection apparatus is an elastic sheet disposed at one end of the spindle motor adjacent to the sled motor and includes a main body and several strips extending from the main body. The main body is connected with a metal fixing plate of the spindle motor. One strip contacts the sled motor, another strip contacts the guide bar, and another obliquely protruding strip penetrates and contacts a base plate and presses against the casing. A big electrostatic discharge sink is formed to buffer the transient impact caused by high electrostatic charges.

摘要翻译： 设置在光盘驱动器中的静电放电保护装置包括主轴电动机和用于驱动拾取头的馈送机构。 该机构包括用于驱动拾取头的滑动马达。 在光盘驱动器的壳体中设置横向布置马达和机构。 静电放电保护装置是设置在主轴马达的与滑板马达相邻的一端的弹性片，并且包括主体和从主体延伸的多个条。 主体与主轴电机的金属固定板连接。 一个条带与滑动马达接触，另一个条带接触引导杆，另一个倾斜突出的条带穿透并接触基板并压靠在外壳上。 形成一个大的静电放电槽，以缓冲由高静电电荷引起的瞬态冲击。

公开(公告)号：US20100074093A1

公开(公告)日：2010-03-25

申请号：US12556652

申请日：2009-09-10

申请人： Yao-Ching Tsai ,  Jen-Chen Wu

发明人： Yao-Ching Tsai ,  Jen-Chen Wu

IPC分类号： G11B7/24

CPC分类号： G11B7/121

摘要： The invention provides a protection cover of a pick-up head provided on a traverse of an optical drive. A plate flatly is positioned on an upper surface of the traverse, and the plate has a slot, with one end of the slot fastened to a spindle motor to clamp a disc and the other end of the slot forming a staying part for the pick-up head to stay in a stand-by mode. The pick-up head is disposed in the slot and has an objective lens. When the objective lens stays in the staying part out of a periphery of a 12-cm disc, the protection cover crosses over the staying part to protect the objective lens.

摘要翻译： 本发明提供一种设置在光驱的横越上的拾取头的保护盖。 平板地位于横动面的上表面上，并且该板具有狭槽，狭槽的一端固定在主轴电机上以夹紧盘，并且槽的另一端形成用于拾取头的停留部分， 保持在备用模式。 拾取头设置在槽中并具有物镜。 当物镜停留在12厘米圆盘的外围的停留部分时，保护盖跨越保持部分以保护物镜。