公开(公告)号：US07517097B2

公开(公告)日：2009-04-14

申请号：US11339118

申请日：2006-01-24

申请人： Chi-Yu Meng ,  Jung-Chi Chen

发明人： Chi-Yu Meng ,  Jung-Chi Chen

IPC分类号： G03B21/14 ,  G02B23/16 ,  G03B11/04

CPC分类号： H04N9/3141 ,  G03B11/04 ,  G03B21/145

摘要： A sliding lens cap includes a slide plate formed with a slide track unit, and a fixing member adapted to be mounted on a projector adjacent to a lens unit of the projector and in sliding engagement with the slide plate at the slide track unit to permit slidable retention of the slide plate on the projector and to permit movement of the slide plate between covering and uncovering positions relative to the lens unit.

摘要翻译： 滑动镜头盖包括形成有滑轨单元的滑板和适于安装在与投影仪的透镜单元相邻的投影仪上的固定构件，并且在滑轨单元处与滑板滑动接合以允许滑动 将滑板保持在投影仪上并允许滑板在相对于透镜单元的覆盖和露出位置之间移动。

公开(公告)号：US20090008570A1

公开(公告)日：2009-01-08

申请号：US11772822

申请日：2007-07-02

申请人： Jung-Chi Chen

发明人： Jung-Chi Chen

IPC分类号： H01J27/08

CPC分类号： H01J37/08 ,  H01J27/14 ,  H01J37/023 ,  H01J2237/032 ,  H01J2237/038

摘要： An arc chamber for an ion implantation system includes an exit aperture positioned at a wall of the arc chamber, filaments respectively positioned at two opposing sides within the arc chamber, and repeller structures respectively positioned at two opposing walls within the arc chamber between the filaments and the arc chamber. The repeller structure includes a repeller substrate with a screw axis for fitting the repeller structure to the arc chamber, an insulator positioned underneath the repeller substrate providing an electrical isolation between the repeller substrate and the arc chamber, and a conductive spacer covering a portion of the insulator positioned in between the insulator and the arc chamber.

摘要翻译： 用于离子注入系统的电弧室包括位于电弧室的壁处的出口孔，分别位于电弧室内的两个相对侧的细丝和分别位于电弧室内的两个相对的壁之间的排斥结构， 电弧室。 反射器结构包括具有用于将反射器结构装配到电弧室的螺旋轴线的排斥衬底，位于推斥层衬底下方的绝缘体，其提供了在该斥力衬底和电弧室之间的电隔离，以及覆盖部分 绝缘体位于绝缘体和电弧室之间。

公开(公告)号：US20070064205A1

公开(公告)日：2007-03-22

申请号：US11515893

申请日：2006-09-06

申请人： Chi-Yu Meng ,  Jung-Chi Chen

发明人： Chi-Yu Meng ,  Jung-Chi Chen

IPC分类号： G03B3/00

CPC分类号： G03B3/02 ,  G03B21/142 ,  G03B21/145

摘要： A projector has a case, a zoom lens, a zoom ring, a control plate, a lodging element, a control rod, and a handle. The case has an opening, and the zoom ring is disposed within the case and nearby the opening, the zoom ring is moved back and forth to drive the zoom rod. The control plate is mounted on the case and laid over the opening movably, the lodging element is movably contacted with the control rod, wherein the handle accepts the force along the extending direction of the rectangular opening so as to let the control plate move the lodging element along the extending direction of the rectangular opening and further to move the control rod for continuously regulating the focal length of the zoom lens.

摘要翻译： 投影仪具有外壳，变焦镜头，变焦环，控制板，倒伏元件，控制杆和把手。 壳体具有开口，并且变焦环设置在壳体内并且在开口附近，变焦环来回移动以驱动变焦杆。 控制板安装在壳体上，可移动地放置在开口上，住宿元件与控制杆可移动地接触，其中手柄沿着矩形开口的延伸方向接受力，以使控制板移动住房 元件沿着矩形开口的延伸方向延伸，并且进一步移动控制杆以连续调节变焦镜头的焦距。

公开(公告)号：US07012813B2

公开(公告)日：2006-03-14

申请号：US10654294

申请日：2003-09-02

申请人： Liang-Chin Wang ,  Jung-Chi Chen ,  Wei Xiang

发明人： Liang-Chin Wang ,  Jung-Chi Chen ,  Wei Xiang

IPC分类号： H05K7/14 ,  H05K7/18

CPC分类号： G06F1/185 ,  G06F1/184 ,  G06F1/186 ,  H05K7/1408

摘要： A retaining device (1) for expansion cards (56) each having a slot cover (60) includes a plate (18) having an expansion card seat (24), a pair of locking members (76), a fastener (90) pivotably attached to the expansion card seat. Two locking members respectively are fixed on the expansion card seat. Each locking member includes a resilient arm (80) having a locking body (81). The fastener includes a pressing plate (104) for pressing the slot covers. Two locking arms (112) extend from the pressing plate engaging with corresponding locking bodies. The fastener further includes a handle (118) and two pushing arms (120). When the handle is pressed downwardly, the pushing arms push the resilient arms to cause the locking bodies to disengage from the locking arms, and the pressing plate can thereupon be released from the slot covers of the expansion cards by operation of the handle.

摘要翻译： 每个具有槽盖（60）的用于扩展卡（56）的保持装置（1）包括具有扩展卡座（24）的板（18），一对锁定构件（76），可枢转地固定的紧固件 附在扩充卡座上。 两个锁定件分别固定在扩展卡座上。 每个锁定构件包括具有锁定体（81）的弹性臂（80）。 紧固件包括用于按压狭槽盖的压板（104）。 两个锁定臂（112）从与相应的锁定体接合的压板延伸。 紧固件还包括手柄（118）和两个推动臂（120）。 当手柄向下按压时，推动臂推动弹性臂使锁定体从锁定臂脱离，并且按压板可以通过手柄的操作从扩展卡的狭槽盖释放。

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：US06781843B2

公开(公告)日：2004-08-24

申请号：US10253952

申请日：2002-09-23

申请人： Alvin Liu ,  Jung-Chi Chen ,  Liang-Chin Wang

发明人： Alvin Liu ,  Jung-Chi Chen ,  Liang-Chin Wang

IPC分类号： G08F120

CPC分类号： G06F1/181

摘要： A computer enclosure includes a cage (10), an upper plate (100), two expansion bodies (140), and two operating devices (200). The cage has a chassis (12), a frame (16) received in the chassis, and an anti-EMI plate (18) attached onto the frame. Two recessed portions (102) are formed in the upper plate for accommodating the expansion bodies. The operating devices are attached to opposite sides of the chassis. Each operating device has a releasing device (202), a driving device (204), and a controlling device (206). When a button (258) of each controlling device is pressed inwardly and then pushed forwardly, a driving plate (254) of the controlling device drives the driving device to release the corresponding expansion body from the upper plate. When the buttons of the controlling devices are pressed inwardly and then pushed rearwardly, the driving plates drive the releasing devices to release the frame from the chassis.

摘要翻译： 计算机外壳包括保持架（10），上板（100），两个膨胀体（140）和两个操作装置（200）。 保持架具有底盘（12），容纳在底盘中的框架（16）和附接到框架上的防EMI板（18）。 在上板中形成有用于容纳膨胀体的两个凹部（102）。 操作装置连接到机箱的相对侧。 每个操作装置具有释放装置（202），驱动装置（204）和控制装置（206）。 当每个控制装置的按钮（258）被向内按压然后向前推时，控制装置的驱动板（254）驱动驱动装置以从上板释放对应的膨胀体。 当控制装置的按钮被向内按压然后向后推时，驱动板驱动释放装置从框架释放框架。

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：US09164363B2

公开(公告)日：2015-10-20

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 ,  G03B21/14 ,  G03B21/20 ,  H04N9/31

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：US08172405B2

公开(公告)日：2012-05-08

申请号：US12556751

申请日：2009-09-10

申请人： Wei-Cheng Lo ,  Jung-Chi Chen ,  Jih-Ching Chang ,  Kai-Lun Hou

发明人： Wei-Cheng Lo ,  Jung-Chi Chen ,  Jih-Ching Chang ,  Kai-Lun Hou

IPC分类号： G03B21/16 ,  F21V29/00

CPC分类号： F21V29/60 ,  F21V29/02 ,  F21V29/67 ,  G03B21/16

摘要： A lamp includes a lampwick, a reflector, and a shade. The reflector has an opening and a bottom portion opposite to the opening. The lampwick is disposed at the bottom portion and passes through the bottom portion and at least one part of the lampwick is disposed in the reflector. The shade disposed outside the reflector covers a part of the reflector. The shade connected to the bottom portion has an inlet and an outlet. The inlet and the outlet are disposed at two opposite sides of the reflector respectively. An air flow flows into the space between the reflector and the shade through the inlet. At least one part of the air flow flows through the outlet along a flowing direction. An included angle defined between the flowing direction and a transmitting direction of an illumination light beam formed by the reflector is an acute angle.

摘要翻译： 灯包括灯泡，反射器和遮光罩。 反射器具有开口和与开口相对的底部。 灯泡设置在底部并穿过底部，并且灯泡的至少一部分设置在反射器中。 设置在反射器外部的阴罩覆盖反射器的一部分。 连接到底部的遮光罩具有入口和出口。 入口和出口分别设置在反射镜的两个相对侧。 空气流通过入口流入反射器和阴凉处之间的空间。 空气流的至少一部分沿流动方向流过出口。 在由反射器形成的照明光束的流动方向和透射方向之间限定的夹角是锐角。

公开(公告)号：US20100079732A1

公开(公告)日：2010-04-01

申请号：US12556751

申请日：2009-09-10

申请人： Wei-Cheng LO ,  Jung-Chi Chen ,  Jih-Ching Chang ,  Kai-Lun Hou

发明人： Wei-Cheng LO ,  Jung-Chi Chen ,  Jih-Ching Chang ,  Kai-Lun Hou

IPC分类号： G03B21/16 ,  F21V29/00

CPC分类号： F21V29/60 ,  F21V29/02 ,  F21V29/67 ,  G03B21/16

摘要： A lamp includes a lampwick, a reflector, and a shade. The reflector has an opening and a bottom portion opposite to the opening. The lampwick is disposed at the bottom portion and passes through the bottom portion and at least one part of the lampwick is disposed in the reflector. The shade disposed outside the reflector covers a part of the reflector. The shade connected to the bottom portion has an inlet and an outlet. The inlet and the outlet are disposed at two opposite sides of the reflector respectively. An air flow flows into the space between the reflector and the shade through the inlet. At least one part of the air flow flows through the outlet along a flowing direction. An included angle defined between the flowing direction and a transmitting direction of an illumination light beam formed by the reflector is an acute angle.

摘要翻译： 灯包括灯泡，反射器和遮光罩。 反射器具有开口和与开口相对的底部。 灯泡设置在底部并穿过底部，并且灯泡的至少一部分设置在反射器中。 设置在反射器外部的阴罩覆盖反射器的一部分。 连接到底部的遮光罩具有入口和出口。 入口和出口分别设置在反射镜的两个相对侧。 空气流通过入口流入反射器和阴凉处之间的空间。 空气流的至少一部分沿流动方向流过出口。 在由反射器形成的照明光束的流动方向和透射方向之间限定的夹角是锐角。