公开(公告)号：US06761421B2

公开(公告)日：2004-07-13

申请号：US10128165

申请日：2002-04-22

申请人： Jung-Chi Chen ,  Yun-Lung Chen

发明人： Jung-Chi Chen ,  Yun-Lung Chen

IPC分类号： H05K718

CPC分类号： G06F1/181

摘要： A computer enclosure includes a base (10), a hood (30), a pair of locating plates (50), a pair of positioning plates (60), and a pair of connecting mechanisms (70). The hood includes a top cover (32), and a bezel (38) perpendicularly attached to an end of the top cover. The locating plates are secured to opposite sides of the base. The positioning plates are secured to opposite sides of the hood near the bezel. The connecting mechanisms are disposed between the base and the hood, and pivotably connected with the locating plates and the positioning plates. The hood is thereby pivotably secured to the base.

摘要翻译： 计算机外壳包括基座（10），罩（30），一对定位板（50），一对定位板（60）和一对连接机构（70）。 罩包括顶盖（32）和垂直地附接到顶盖的端部的边框（38）。 定位板固定在基座的相对两侧。 定位板固定在靠近挡板的发动机罩的相对两侧。 连接机构设置在基座和罩之间，并与定位板和定位板可枢转地连接。 因此，罩可枢转地固定到基座。

公开(公告)号：US06791829B1

公开(公告)日：2004-09-14

申请号：US10175253

申请日：2002-06-18

申请人： Yun-Lung Chen ,  Jung-Chi Chen

发明人： Yun-Lung Chen ,  Jung-Chi Chen

IPC分类号： G06F116

CPC分类号： G11B33/128 ,  G06F1/184 ,  G06F1/187

摘要： A disk drive bracket (1) includes a connecting bracket (10), a first bracket (20), and a second bracket (30). A first supporting member (14) and a second supporting member (16) sequentially extend from one side of the connecting bracket. A third supporting member (18) extends from an opposite side of the connecting bracket. Each supporting member includes a supporting board (144, 164, 184), and a locating board (142, 162, 182) having locating pins (150, 160, 183). The first and second brackets each have a side panel (24, 34) and a bottom panel (26, 36). Each bottom panel includes two parallel guiding flanges (264, 364). Locating pins (242, 244, 362) extend from the side panel of the first bracket, and from the bottom panel of the second bracket. The guiding flanges of the first and second brackets slidingly engage with the supporting boards of the second and third supporting members respectively.

摘要翻译： 磁盘驱动器支架（1）包括连接支架（10），第一支架（20）和第二支架（30）。 第一支撑构件（14）和第二支撑构件（16）从连接支架的一侧依次延伸。 第三支撑构件（18）从连接支架的相对侧延伸。 每个支撑构件包括支撑板（144,164,184）和具有定位销（150,160,183）的定位板（142,162,182）。 第一和第二支架各自具有侧板（24,34）和底板（26,36）。 每个底板包括两个平行的引导凸缘（264,364）。 定位销（242,244,362）从第一支架的侧板和第二支架的底板延伸。 第一和第二支架的引导凸缘分别与第二和第三支撑构件的支撑板滑动地接合。

公开(公告)号：US06648429B2

公开(公告)日：2003-11-18

申请号：US10085392

申请日：2002-02-27

申请人： Yun-Lung Chen ,  Jung-Chi Chen

发明人： Yun-Lung Chen ,  Jung-Chi Chen

IPC分类号： G06F116

CPC分类号： G06F1/184 ,  G06F1/181 ,  G06F1/187 ,  G11B33/12

摘要： A computer enclosure includes a base (10), a removable first side plate (90), and a drive bracket (30). The base has a front plate (12), a second side plate (14), a rear plate (15), and a bottom plate (16). The drive bracket is adapted to accommodate different sized disk drives. The drive bracket has a base plate (32) and a pair of side walls (34, 36). A rack (38) is formed adjacent one of the side walls. A pair of shelves (46) is respectively formed on the rack and the other side wall. A distance between the side walls is dimensioned to receive a large disk drive. A distance between the said other side wall and the rack is dimensioned to receive a small disk drive.

摘要翻译： 计算机外壳包括基座（10），可拆卸的第一侧板（90）和驱动支架（30）。 底座具有前板（12），第二侧板（14），后板（15）和底板（16）。 驱动器支架适用于适应不同尺寸的磁盘驱动器。 驱动支架具有基板（32）和一对侧壁（34,36）。 在侧壁之一附近形成有齿条（38）。 一对架子（46）分别形成在齿条和另一侧壁上。 侧壁之间的距离的尺寸被设计成接收大的磁盘驱动器。 所述另一个侧壁和齿条之间的距离被设计成接收小的盘驱动器。

公开(公告)号：US06932447B2

公开(公告)日：2005-08-23

申请号：US10016413

申请日：2001-12-10

申请人： Yun-Lung Chen ,  Jung-Chi Chen

发明人： Yun-Lung Chen ,  Jung-Chi Chen

IPC分类号： A47B88/48 ,  G06F1/18 ,  H05K5/00

CPC分类号： G06F1/183 ,  A47B88/48 ,  G06F1/181

摘要： A computer enclosure includes a base (10), a side panel (80), a top panel (90), and a locking bar (50). The locking bar independently and readily secures the side and top panels to the enclosure. Either of the side and top panels can be detached from the enclosure independently, without affecting the attachment of the other to the enclosure. The enclosure is also easily protected from being opened by unauthorized persons.

摘要翻译： 计算机机壳包括基座（10），侧板（80），顶板（90）和锁定杆（50）。 锁定杆独立且容易地将侧面和顶板固定到外壳。 侧板和顶板中的任何一个可以独立地从外壳分离，而不影响另一个与外壳的连接。 外壳也容易受到未经授权的人员的打开。

公开(公告)号：US06781842B2

公开(公告)日：2004-08-24

申请号：US10137777

申请日：2002-05-01

申请人： Yun-Lung Chen ,  Jung-Chi Chen

发明人： Yun-Lung Chen ,  Jung-Chi Chen

IPC分类号： H05K716

CPC分类号： G06F1/184 ,  G06F1/181 ,  G06F1/187

摘要： A computer enclosure includes a hood (30), a bracket (10) attached to the hood, and a base (60). The bracket includes a connective portion (12), and two frames (14, 16) connected with opposite sides of the connective portion. Two L-shaped openings (18a) and an aperture (20a) are defined in the connective portion. A distal edge of each frame is bent outwardly to form a flange (22). An L-shaped opening (18b) and an aperture (20b) are defined in each flange. Three parallel beams (32a, 32b) are formed from a top plate (31) of the hood. The beams form a plurality of latches (36b) engagingly received in the openings of the bracket. A plurality of posts (34a, 34b) is formed at the beams, corresponding to the apertures. A plurality of screws (50) extends through the apertures and is threadedly engaged in the posts. The bracket is thereby locked on the hood.

摘要翻译： 计算机外壳包括罩（30），附接到罩的托架（10）和基座（60）。 支架包括连接部分（12）和与连接部分的相对侧连接的两个框架（14,16）。 在连接部分中限定两个L形开口（18a）和孔（20a）。 每个框架的远侧边缘向外弯曲以形成凸缘（22）。 在每个凸缘中限定了L形开口（18b）和孔（20b）。 三个平行的梁（32a，32b）由罩的顶板（31）形成。 梁形成多个接合在支架的开口中的闩锁（36b）。 在对应于孔的梁处形成有多个柱（34a，34b）。 多个螺钉（50）穿过孔延伸并且螺纹地接合在柱中。 由此将支架锁在罩上。

公开(公告)号：US06654236B2

公开(公告)日：2003-11-25

申请号：US10107683

申请日：2002-03-26

申请人： Jung-Chi Chen ,  Yun-Lung Chen

发明人： Jung-Chi Chen ,  Yun-Lung Chen

IPC分类号： G06F120

CPC分类号： G06F1/181 ,  Y10T292/0894

摘要： A computer enclosure includes a base (10), a hood (40), a pair of rails (80), and a pair of locking devices (60). The base includes a bottom plate (12) and a pair of side plates (14, 16). A pair of slideways (24) is defined in the side plates. The hood includes a top cover (42) and a bezel (44) perpendicular to the top cover. A pair of pivot rods (46) extends inwardly from opposite sides of the bezel. Each rail includes a sliding part (82) and a pivoting part (84). The sliding parts are slidably received in the slideways. Each pivoting part defines a pivoting hole (92) therein for receiving a corresponding pivot rod. The locking devices lock the hood to the base.

公开(公告)号：USD471193S1

公开(公告)日：2003-03-04

申请号：US29156387

申请日：2002-02-27

申请人： Jung-Chi Chen ,  Yun-Lung Chen ,  Liang-Chin Wang

设计人： Jung-Chi Chen ,  Yun-Lung Chen ,  Liang-Chin Wang

公开(公告)号：US20150185594A1

公开(公告)日：2015-07-02

申请号：US14474310

申请日：2014-09-02

申请人： Jung-Chi Chen ,  Sheng-Yu Chiu ,  Chih-Hui Chang ,  Hsiu-Min Hsiao

发明人： Jung-Chi Chen ,  Sheng-Yu Chiu ,  Chih-Hui Chang ,  Hsiu-Min Hsiao

IPC分类号： G03B21/14 ,  G03B21/16

CPC分类号： G03B21/145

摘要： A dustproof cover used in a projector has a casing and a projection lens, the projection lens is disposed at a front side of the casing, the projection lens has a first adjusting device disposed at a top side of the casing connected to front side. The dustproof cover includes a body, a lid, a transparent plate and at least one airtight trim, in which the body is assembled to the casing to cover the projection lens and the first adjusting device and has a first adjusting hole to expose the first adjusting device. The lid is detachably connected to the body to conceal the first adjusting hole. The transparent plate is disposed on the body to allow an image beam emitted from the projection lens passing through. The at least one airtight trim is connected to a portion of the casing contacted the body.

摘要翻译： 在投影仪中使用的防尘罩具有壳体和投影透镜，投影透镜设置在壳体的前侧，投影透镜具有设置在与前侧连接的壳体的顶侧的第一调节装置。 防尘罩包括主体，盖，透明板和至少一个气密装饰，其中主体组装到壳体以覆盖投影透镜和第一调节装置，并且具有第一调节孔以暴露第一调节 设备。 盖可拆卸地连接到主体以隐藏第一调节孔。 透明板设置在主体上以允许从投影透镜发射的图像束通过。 所述至少一个气密装饰件与所述壳体的与所述主体接触的部分连接。

公开(公告)号：US20140168617A1

公开(公告)日：2014-06-19

申请号：US13945933

申请日：2013-07-19

申请人： Sheng-Yu Chiu ,  Jung-Chi Chen

发明人： Sheng-Yu Chiu ,  Jung-Chi Chen

IPC分类号： G03B21/16 ,  G03B21/20

CPC分类号： G03B21/14 ,  G03B21/145 ,  G03B21/16 ,  G03B21/206 ,  H04N9/3144

摘要： A projection apparatus includes a casing, a motherboard, a power board, a light source, and a projection lens. The motherboard includes a host circuit board, a light valve, and a CPU, and is contained inside the casing. The light valve and the CPU are on the host circuit board. The power board includes a power circuit board and an AC/DC power module. The power circuit board is contained inside the casing, and the AC/DC power module is on the power circuit board. The light source is used to produce an illuminating beam. The light valve is used to transform the illuminating beam into an image beam. The projection lens is used to transform the image beam into a projecting beam. The power circuit board is parallel to the host circuit board. An optical axis of the projection lens is perpendicular to the host circuit board and power circuit board.

摘要翻译： 投影装置包括壳体，母板，电源板，光源和投影透镜。 主板包括主机电路板，光阀和CPU，并且被包含在壳体内。 光阀和CPU都在主机电路板上。 电源板包括电源电路板和AC / DC电源模块。 电源电路板包含在外壳内，AC / DC电源模块位于电源电路板上。 光源用于产生照明光束。 光阀用于将照明光束转换为图像光束。 投影透镜用于将图像束转换成投影光束。 电源电路板与主机电路板并联。 投影透镜的光轴垂直于主电路板和电源电路板。

公开(公告)号：US07660124B2

公开(公告)日：2010-02-09

申请号：US12209446

申请日：2008-09-12

申请人： Jung-Chi Chen ,  Che-Hsueh Chen

发明人： Jung-Chi Chen ,  Che-Hsueh Chen

IPC分类号： H05K7/20

CPC分类号： H05K7/20472 ,  G02B26/0833

摘要： A digital micromirror device (DMD) module includes a circuit board, a DMD element, a soft elastic pad, a heat dissipation pad and a heat sink. The circuit board includes a first surface, a second surface and a through hole, wherein the first surface is opposite to the second surface. The DMD element is electrically connected to the circuit board. The soft elastic pad is disposed on the first surface of the circuit board and surrounds the through hole. The heat dissipation pad passes through the through hole and contacts the DMD element. The soft elastic pad is sandwiched between the circuit board and the heat sink, the heat dissipation pad is sandwiched between the heat sink and the DMD element, and the heat sink contacts the soft elastic pad and the heat dissipation pad, so as to apply a force to the soft elastic pad and the heat dissipation pad.

摘要翻译： 数字微镜装置（DMD）模块包括电路板，DMD元件，软弹性垫，散热垫和散热片。 电路板包括第一表面，第二表面和通孔，其中第一表面与第二表面相对。 DMD元件电连接到电路板。 软弹性垫设置在电路板的第一表面上并且围绕通孔。 散热垫穿过通孔并与DMD元件接触。 软弹性垫夹在电路板和散热片之间，散热垫夹在散热片和DMD元件之间，散热片接触软弹性垫和散热垫， 强力到软弹性垫和散热垫。