公开(公告)号：US20070288945A1

公开(公告)日：2007-12-13

申请号：US11802872

申请日：2007-05-25

申请人： Nai-Wen Chang ,  Wen-Hong Wang ,  Jui-Nan Chuang ,  Shih-Lin Yeh

发明人： Nai-Wen Chang ,  Wen-Hong Wang ,  Jui-Nan Chuang ,  Shih-Lin Yeh

IPC分类号： G11B17/04 ,  G11B33/14

CPC分类号： G11B17/056 ,  G11B33/142

摘要： A heat-dissipating structure of a disc drive comprises a tray and a diversion plate. The tray has a body with a concavity loading surface for loading a disc to be in and out the disc drive, and the loading surface has a central hole. Further the diversion plate is disposed on one side of the loading surface, and connected to the loading surface, wherein the diversion plate extends downward and slopes from the connection of the diversion plate and the loading surface.

摘要翻译： 盘驱动器的散热结构包括托盘和转向板。 该托盘具有一个具有凹入装载表面的主体，用于装载一个盘以进出盘驱动器，并且装载表面具有中心孔。 此外，转向板设置在装载表面的一侧并连接到装载表面，其中转向板向下延伸并且从转向板和装载表面的连接处倾斜。

公开(公告)号：US07743393B2

公开(公告)日：2010-06-22

申请号：US11802872

申请日：2007-05-25

申请人： Nai-Wen Chang ,  Wen-Hong Wang ,  Jui-Nan Chuang ,  Shih-Lin Yeh

发明人： Nai-Wen Chang ,  Wen-Hong Wang ,  Jui-Nan Chuang ,  Shih-Lin Yeh

IPC分类号： G11B33/02

CPC分类号： G11B17/056 ,  G11B33/142

摘要： A heat-dissipating structure of a disc drive comprises a tray and a diversion plate. The tray has a body with a concavity loading surface for loading a disc to be in and out the disc drive, and the loading surface has a central hole. Further the diversion plate is disposed on one side of the loading surface, and connected to the loading surface, wherein the diversion plate extends downward and slopes from the connection of the diversion plate and the loading surface.

摘要翻译： 盘驱动器的散热结构包括托盘和转向板。 该托盘具有一个具有凹入装载表面的主体，用于装载一个盘以进出盘驱动器，并且装载表面具有中心孔。 此外，转向板设置在装载表面的一侧并连接到装载表面，其中转向板向下延伸并且从转向板和装载表面的连接处倾斜。

公开(公告)号：US20070006241A1

公开(公告)日：2007-01-04

申请号：US11162790

申请日：2005-09-22

申请人： Wen-Hong Wang ,  Shih-Lin Yeh ,  Jui-Nan Chuang ,  Jeng-Jiun Chen

发明人： Wen-Hong Wang ,  Shih-Lin Yeh ,  Jui-Nan Chuang ,  Jeng-Jiun Chen

IPC分类号： G11B17/04 ,  G11B33/08 ,  G11B17/03 ,  G11B33/14 ,  G11B33/02

CPC分类号： G11B17/056 ,  G11B33/08 ,  G11B33/142

摘要： A disk recording/reading apparatus for recording/reading a disk is provided. The disk recording/reading apparatus includes a case, a tray, a turntable and an optical pickup unit. The tray is inside the case and has a concave trough and a concave trough extension portion. The concave trough is used for accommodating a disk, and the concave trough extension portion stretches from the concave trough to a side of the tray front end and has an opening passing through the tray. The turntable is disposed below the tray for driving the disk. Wherein, at least a spinning airflow below the disk is suitable for being expelled from the opening of the concave trough extension portion to reduce the noise caused by air turbulence and the vibration during disk spin.

摘要翻译： 提供了用于记录/读取盘的盘记录/读取装置。 磁盘记录/读取装置包括壳体，托盘，转盘和光学拾取单元。 托盘位于壳体的内部，并具有凹槽和凹槽延伸部分。 凹槽用于容纳盘，并且凹槽延伸部分从凹槽延伸到托盘前端的一侧并且具有穿过托盘的开口。 转台位于托盘的下方，用于驱动盘片。 其中，至少在盘下方的旋转气流适合于从凹槽延伸部分的开口排出，以减少由空气紊乱引起的噪音和盘旋转期间的振动。

公开(公告)号：US20050183101A1

公开(公告)日：2005-08-18

申请号：US10915404

申请日：2004-08-11

申请人： Szu-Yun Li ,  Shih-Lin Yeh ,  Jui-Nan Chuang

发明人： Szu-Yun Li ,  Shih-Lin Yeh ,  Jui-Nan Chuang

IPC分类号： G11B17/03 ,  G11B17/04 ,  G11B33/02 ,  G11B33/12 ,  H05K1/02 ,  H05K1/11 ,  H05K3/28 ,  H05K3/32

CPC分类号： G11B33/122 ,  G11B17/056 ,  H05K1/0215 ,  H05K1/0259 ,  H05K1/118 ,  H05K3/281 ,  H05K3/321 ,  H05K2201/0989

摘要： A flexible printed circuit for electrically connecting a disk tray to a chassis of an optical disk drive has a base layer, a copper layer, and a cover layer. The copper layer is attached to the base layer by a first adhesive layer, and has a plurality of separate electrical wires and a ground area. The cover layer has a cutout area corresponding to the ground area, and is attached to the copper layer by a second adhesive layer. A third adhesive layer is electrically conductive and used for attaching the cover layer to the chassis of the optical disk drive. Wherein the third adhesive layer is electrically connected to the ground area of the copper layer through the cutout area, the static charges accumulated on the copper layer will be discharged to the chassis.

摘要翻译： 用于将盘托盘电连接到光盘驱动器的底盘的柔性印刷电路具有基底层，铜层和覆盖层。 铜层通过第一粘合剂层附接到基层，并且具有多个单独的电线和接地区域。 覆盖层具有对应于地面区域的切除区域，并且通过第二粘合剂层附着到铜层。 第三粘合剂层是导电的并且用于将覆盖层附着到光盘驱动器的底盘。 其中第三粘合剂层通过切口区域电连接到铜层的接地区域，积聚在铜层上的静电将被排放到底盘。

公开(公告)号：US07577967B2

公开(公告)日：2009-08-18

申请号：US10915404

申请日：2004-08-11

申请人： Szu-Yun Li ,  Shih-Lin Yeh ,  Jui-Nan Chuang

发明人： Szu-Yun Li ,  Shih-Lin Yeh ,  Jui-Nan Chuang

IPC分类号： G11B33/14 ,  H01B7/08

CPC分类号： G11B33/122 ,  G11B17/056 ,  H05K1/0215 ,  H05K1/0259 ,  H05K1/118 ,  H05K3/281 ,  H05K3/321 ,  H05K2201/0989

摘要： A flexible printed circuit for electrically connecting a disk tray to a chassis of an optical disk drive has a base layer, a copper layer, and a cover layer. The copper layer is attached to the base layer by a first adhesive layer, and has a plurality of separate electrical wires and a ground area. The cover layer has a cutout area corresponding to the ground area, and is attached to the copper layer by a second adhesive layer. A third adhesive layer is electrically conductive and used for attaching the cover layer to the chassis of the optical disk drive. Wherein the third adhesive layer is electrically connected to the ground area of the copper layer through the cutout area, the static charges accumulated on the copper layer will be discharged to the chassis.

摘要翻译： 用于将盘托盘电连接到光盘驱动器的底盘的柔性印刷电路具有基底层，铜层和覆盖层。 铜层通过第一粘合剂层附接到基层，并且具有多个单独的电线和接地区域。 覆盖层具有对应于地面区域的切除区域，并且通过第二粘合剂层附着到铜层。 第三粘合剂层是导电的并且用于将覆盖层附着到光盘驱动器的底盘。 其中第三粘合剂层通过切口区域电连接到铜层的接地区域，积聚在铜层上的静电将被排放到底盘。

公开(公告)号：US06886175B2

公开(公告)日：2005-04-26

申请号：US10268165

申请日：2002-10-10

申请人： Shih-Lin Yeh ,  Yi-Feng Lin ,  Jui-Nan Chuang ,  Han-Chou Chen

发明人： Shih-Lin Yeh ,  Yi-Feng Lin ,  Jui-Nan Chuang ,  Han-Chou Chen

IPC分类号： G11B17/04 ,  G11B33/08 ,  G11B17/03

CPC分类号： G11B17/056 ,  G11B33/08

摘要： A locking mechanism for a disk reading device has a body, and an absorber provided on the body for absorbing impact energy. The absorber can be implemented in the form of an elastic material on the body of the locking mechanism, or by providing one or more hollowed regions on the body of the locking mechanism, or by providing resilient members that function to further absorb the impact energy.

摘要翻译： 用于盘读取装置的锁定机构具有主体和设置在身体上用于吸收冲击能量的吸收体。 吸收器可以以弹性材料的形式实现在锁定机构的主体上，或者通过在锁定机构的主体上提供一个或多个中空区域，或者通过提供用于进一步吸收冲击能量的弹性构件。

公开(公告)号：US06772424B2

公开(公告)日：2004-08-03

申请号：US09978856

申请日：2001-10-16

申请人： Shih-Lin Yeh ,  Han-Chao Chen ,  Jui-Nan Chuang

发明人： Shih-Lin Yeh ,  Han-Chao Chen ,  Jui-Nan Chuang

IPC分类号： C11B1704

CPC分类号： G11B17/056

摘要： A disk drive has a tray with a chassis secured to the tray, the tray and the chassis being housed inside a housing. The disk drive includes a slide mechanism that is positioned between the chassis and the tray, and which is movable independently from the chassis. The disk drive also includes a locking and ejection mechanism that includes a first part that is secured to the chassis and a second part that is secured to the slide mechanism. The tray is locked inside the housing when the first part and second part engage each other, and the tray is ejected from the housing when engagement between the first part and second part is released.

摘要翻译： 磁盘驱动器具有托盘，其具有固定在托盘上的底盘，托盘和底盘被容纳在壳体内。 磁盘驱动器包括位于机架和托盘之间并且可独立于机架移动的滑动机构。 磁盘驱动器还包括锁定和弹出机构，其包括固定到底盘的第一部分和固定到滑动机构的第二部分。 当第一部分和第二部分彼此接合时，托盘被锁定在壳体内部，并且当第一部分和第二部分之间的接合被释放时，托盘从壳体弹出。

公开(公告)号：US06628597B2

公开(公告)日：2003-09-30

申请号：US09944980

申请日：2001-08-31

申请人： Shih-Lin Yeh ,  Han-Chao Chen ,  Jui-Nan Chuang

发明人： Shih-Lin Yeh ,  Han-Chao Chen ,  Jui-Nan Chuang

IPC分类号： G11B3302

CPC分类号： G11B17/056

摘要： A guide rail assembly for use with a disk drive has a first rail that has a raised ridge with a wavy upper edge and a wavy lower edge. The assembly also has a second rail having a channel defined therein, with the channel having a wavy upper wall and a wavy lower wall. The raised ridge of the first rail is positioned for reciprocating movement inside the channel of the second rail.

摘要翻译： 与磁盘驱动器一起使用的导轨组件具有第一轨道，该第一轨道具有带有波浪形上边缘和波浪状下边缘的凸起。 组件还具有其中限定有通道的第二轨道，通道具有波浪形上壁和波浪形下壁。 第一轨道的凸脊定位成在第二轨道的通道内往复运动。

公开(公告)号：US06309592B1

公开(公告)日：2001-10-30

申请号：US09543848

申请日：2000-04-05

申请人： Ta-Hsiang Wang ,  Cheng-Yao Liao ,  Jui-Nan Chuang ,  Tzu-Nan Chen

发明人： Ta-Hsiang Wang ,  Cheng-Yao Liao ,  Jui-Nan Chuang ,  Tzu-Nan Chen

IPC分类号： B22F100

CPC分类号： B22F3/225 ,  B22F5/00 ,  B22F5/10 ,  B22F2003/166 ,  B22F2998/00 ,  B22F2998/10 ,  B22F1/0096 ,  B22F3/1021

摘要： A method for manufacturing the roller carrier of a vibration balance device, the roller carrier is installed with at least one round track around a rotary axis thereof for carrying a plurality of rollers; characterized in that: the roller carrier is made of alloy powder and made by a process of metal powder metallurgy. The material of the powder is SUS-316L or other proper alloy powder. The manufacturing process of the metal powder metallurgy includes the steps of: feeding material, compacting, sintering, and sizing, or other manufacturing process of the metal powder metallurgy (MIM) can be used, which includes the steps of feeding material, pelletizing, injection molding, debinding, sintering, and sizing. The roller carrier from aforementioned processes uses less materials, can be mass-produced, has a precise dimension, is light weighted, has a smooth surface and has a high surface hardness. In other word, the roller carrier made from the manufacturing process of metal powder metallurgy not only has preferred physical properties, such as good hardness, smoothness and precision, but also can reduce the vibration from the eccentricity of rotation. Moreover, the manufacturing cost can be reduced greatly and yield is increased. Therefore, the present invention is economical.

摘要翻译： 一种用于制造振动平衡装置的滚子载具的方法，所述滚轮架设有围绕其旋转轴线的至少一个圆形轨道，用于承载多个滚子; 其特征在于：辊式载体由合金粉末制成，并通过金属粉末冶金方法制成。 粉末的材料为SUS-316L或其他合适的合金粉末。 金属粉末冶金的制造方法包括以下步骤：可以使用金属粉末冶金（MIM）的进料，压实，烧结和上浆或其他制造工艺，其包括进料，造粒，注射 成型，脱脂，烧结和上浆。 上述方法的辊架使用较少的材料，可批量生产，具有精确的尺寸，重量轻，表面光滑，表面硬度高。 换句话说，由金属粉末冶金的制造工艺制成的辊架不仅具有优良的物理性能，如硬度好，平滑度和精度好，还可以减少旋转偏心的振动。 此外，制造成本可以大大降低，产量提高。 因此，本发明是经济的。

公开(公告)号：US07127727B2

公开(公告)日：2006-10-24

申请号：US10709934

申请日：2004-06-07

申请人： Cheng-Chung Hsu ,  In-Shuen Lee ,  Jui-Nan Chuang

发明人： Cheng-Chung Hsu ,  In-Shuen Lee ,  Jui-Nan Chuang

IPC分类号： G11B33/02

CPC分类号： G11B33/121

摘要： An optical disk drive includes a main body and a tray. A tray locking mechanism includes a base fixed to the tray, a locking device installed on the base for combining with or separating from a stop pin of the main body, a transmission device installed on the base for driving the locking device, and a control device installed on the base for stopping the transmission device. When the locking device combines with the stop pin of the main body, the tray can be locked to the main body, and when the transmission device drives the locking device to be separated from the stop pin of the main body, the tray can eject from the main body and the control device can stop the transmission device from rotating.

摘要翻译： 光盘驱动器包括主体和托盘。 托盘锁定机构包括固定到托盘的底座，安装在基座上用于与主体的止动销组合或分离的锁定装置，安装在基座上用于驱动锁定装置的传动装置和控制装置 安装在基座上用于停止传动装置。 当锁定装置与主体的止动销组合时，托盘可以锁定到主体，并且当传动装置驱动锁定装置与主体的止动销分离时，托盘可以从 主体和控制装置可以阻止传动装置旋转。