公开(公告)号：US07347569B2

公开(公告)日：2008-03-25

申请号：US11205997

申请日：2005-08-18

申请人： Shou-Chih Chen ,  Hung-Chieh Huang ,  Chuan-Te Cheng ,  Sze-Ke Wang ,  Sea-Huang Lee

发明人： Shou-Chih Chen ,  Hung-Chieh Huang ,  Chuan-Te Cheng ,  Sze-Ke Wang ,  Sea-Huang Lee

IPC分类号： G03B21/14 ,  G02B9/00

CPC分类号： G03B21/54 ,  G03B21/14

摘要： The present invention provides a correcting apparatus for correcting images projected from a projection system. The correcting apparatus includes a correcting module and a projection lens. The correcting module shields a light signal for producing a corrected light signal. The projection lens receives the corrected light signal for producing an image light signal. The correcting module is disposed on a first outer circumference at one end of the projection lens.

摘要翻译： 本发明提供了一种用于校正从投影系统投影的图像的校正装置。 校正装置包括校正模块和投影透镜。 校正模块屏蔽光信号以产生校正的光信号。 投影透镜接收用于产生图像光信号的校正光信号。 校正模块设置在投影透镜的一端的第一外圆周上。

公开(公告)号：US07111948B2

公开(公告)日：2006-09-26

申请号：US10944771

申请日：2004-09-21

申请人： Sea-Huang Lee ,  Wen-Ching Ho ,  Shou-Chih Chen

发明人： Sea-Huang Lee ,  Wen-Ching Ho ,  Shou-Chih Chen

IPC分类号： G03B21/14 ,  G03B21/22 ,  G03B21/00

CPC分类号： G03B21/22

摘要： An adjusting structure of projector includes a base, a slider, a foot member and a controller. The slider is disposed on the base and has an opening. The foot member is installed through the opening of the slider. One end corresponding to the foot member and the slider is respectively disposed a plurality of groove and a blocker. The top of the controller has an inclined part that presses against an inclined plane on one side of the slider. When a user presses the controller, the inclined part pushes the inclined plane of the slider, making the slider slide along one axis to make the blocker separated from the grooves in a parallel direction. A pressing member moves the projector upward or downward along the foot member to a predetermined location, and then the pressing member is released and returns by the elastic member.

摘要翻译： 投影机的调整结构包括基座，滑块，脚部件和控制器。 滑块设置在基座上并具有开口。 脚部件通过滑块的开口安装。 对应于脚部构件和滑块的一端分别设置有多个凹槽和阻挡件。 控制器的顶部具有倾斜部分，该倾斜部分压靠滑块一侧的倾斜平面。 当用户按压控制器时，倾斜部分推动滑块的倾斜平面，使得滑块沿着一个轴线滑动，以使阻挡件沿着平行的方向与凹槽分离。 按压部件使投影机沿着脚部件向上或向下移动到预定位置，然后按压部件被弹性部件释放并返回。

公开(公告)号：US06966671B2

公开(公告)日：2005-11-22

申请号：US10707279

申请日：2003-12-03

申请人： Sea-Huang Lee ,  Shou-Chih Chen

发明人： Sea-Huang Lee ,  Shou-Chih Chen

IPC分类号： F21V19/02 ,  G03B21/20 ,  F21V14/00

CPC分类号： F21V19/02 ,  G03B21/2046

摘要： An adjusting apparatus for a projection lamp has a base, an adjusting module, and a pair of adjusting device and repositioning device, which are on the opposite surfaces of the base. The adjusting module has a plurality of adjusting plates that are combined by the guide-grooves and guide-pins. A projection lamp is fixed to an end of the adjusting module. As using the adjusting device and the repositioning device for adjusting the position of the projection lamp, the projection lamp can be achieved the two-dimensional adjustment and the projection system can reduce the illumination loss.

摘要翻译： 一种用于投影灯的调节装置，具有在基座的相对表面上的基座，调节模块和一对调节装置和重新定位装置。 调节模块具有多个由导向槽和引导销组合的调节板。 投影灯固定在调节模块的一端。 当使用调节装置和调整投影灯的位置的重新定位装置时，投影灯可以实现二维调整，投影系统可以降低照明损失。

公开(公告)号：US20090075151A1

公开(公告)日：2009-03-19

申请号：US12107878

申请日：2008-04-23

申请人： Shou-Chih Chen ,  Sea-Huang Lee

发明人： Shou-Chih Chen ,  Sea-Huang Lee

IPC分类号： H01M8/04 ,  B01F15/02 ,  B01F5/00

CPC分类号： H01M8/04186

摘要： A fuel cell is provided comprising a cell module and a mixing module. The mixing module is connected to the cell module. A vapor current enters the mixing module from the cell module. The mixing module comprises a condensing unit, a mixing sink, and a check valve. The vapor current enters the condensing unit to be condensed into a first liquid. The mixing sink comprises a sink body and a spacer, wherein the sink body receives a second liquid, the spacer spaces the sink body and the condensing unit, the spacer comprises a through hole, and the first liquid enters the mixing sink through the through hole. The check valve is disposed in the through hole, wherein the check valve comprises a valve body and a valve cover, the valve is disposed in the through hole, and the valve cover restricts the valve body in the through hole.

摘要翻译： 提供了包括电池模块和混合模块的燃料电池。 混合模块连接到电池模块。 蒸汽电流从电池模块进入混合模块。 混合模块包括冷凝单元，混合槽和止回阀。 蒸汽流进入冷凝单元以冷凝成第一液体。 所述混合槽包括水槽体和间隔件，其中所述水槽体接收第二液体，所述间隔件使所述水槽体和所述冷凝单元隔开，所述间隔件包括通孔，并且所述第一液体通过所述通孔进入所述混合槽 。 止回阀设置在通孔中，其中止回阀包括阀体和阀盖，阀设置在通孔中，阀盖限制阀体在通孔中。

公开(公告)号：US20050078283A1

公开(公告)日：2005-04-14

申请号：US10944771

申请日：2004-09-21

申请人： Sea-Huang Lee ,  Wen-Ching Ho ,  Shou-Chih Chen

发明人： Sea-Huang Lee ,  Wen-Ching Ho ,  Shou-Chih Chen

IPC分类号： G03B21/00 ,  G03B21/22

CPC分类号： G03B21/22

摘要： An adjusting structure of projector includes a base, a slider, a foot member and a controller. The slider is disposed on the base and has an opening. The foot member is installed through the opening of the slider. One end corresponding to the foot member and the slider is respectively disposed a plurality of groove and a blocker. The top of the controller has an inclined part that presses against an inclined plane on one side of the slider. When a user presses the controller, the inclined part pushes the inclined plane of the slider, making the slider slide along one axis to make the blocker separated from the grooves in a parallel direction. A pressing member moves the projector upward or downward along the foot member to a predetermined location, and then the pressing member is released and returns by the elastic member.

摘要翻译： 投影机的调整结构包括基座，滑块，脚部件和控制器。 滑块设置在基座上并具有开口。 脚部件通过滑块的开口安装。 对应于脚部构件和滑块的一端分别设置有多个凹槽和阻挡件。 控制器的顶部具有倾斜部分，该倾斜部分压靠滑块一侧的倾斜平面。 当用户按压控制器时，倾斜部分推动滑块的倾斜平面，使得滑块沿着一个轴线滑动，以使阻挡件沿着平行的方向与凹槽分离。 按压部件使投影机沿着脚部件向上或向下移动到预定位置，然后按压部件被弹性部件释放并返回。

公开(公告)号：US08337026B2

公开(公告)日：2012-12-25

申请号：US12693454

申请日：2010-01-26

申请人： Shou-Chih Chen ,  Sea-Huang Lee

发明人： Shou-Chih Chen ,  Sea-Huang Lee

IPC分类号： G03B21/14 ,  A47H1/10

CPC分类号： G03B21/145 ,  G03B21/10

摘要： An electronic whiteboard includes a projection unit, an adjusting mechanism, and a projection screen. The adjusting mechanism includes a fixing base, a rotary plate, and a first screw. The fixing base is adapted to be fixed to a fixing object. The rotary plate is pivotally connected to the fixing base, and is ball jointed to the projection unit. The first screw is locked on the rotary plate, and is ball jointed to the projection unit. The first screw drives the projection unit to rotate relatively to the rotary plate along a first axis when the first screw is rotated. The projection screen is adapted to be fixed to the fixing object. The projection unit is capable of projecting an image beam onto the projection screen.

摘要翻译： 电子白板包括投影单元，调节机构和投影屏幕。 调整机构包括固定基座，旋转板和第一螺钉。 固定基座适于固定在固定物上。 旋转板枢转地连接到固定基座，并且与球形接头连接。 第一螺钉被锁定在旋转板上，并且与球体接合。 当第一螺杆旋转时，第一螺丝驱动投影单元相对于旋转板旋转沿着第一轴旋转。 投影屏适合固定在固定物上。 投影单元能够将图像光束投射到投影屏幕上。

公开(公告)号：US20060208241A1

公开(公告)日：2006-09-21

申请号：US11306159

申请日：2005-12-19

申请人： Shou-Chih Chen ,  Sea-Huang Lee

发明人： Shou-Chih Chen ,  Sea-Huang Lee

IPC分类号： B66F3/00

CPC分类号： F16M11/24 ,  F16M11/10 ,  F16M2200/024 ,  G03B21/145

摘要： An elevating module for a projection apparatus is provided. The elevating module includes a base, a movable leg, a first elastomer, a decelerating module and a fixing component. The base is connected to the projection apparatus and has a slide way, an accommodating space and an opening. The accommodating space is disposed in the base and connected to the opening disposed at one end of the base. The slide way is disposed on one sidewall of the base and connected to the accommodating space. The movable leg penetrates the opening of the base and accommodates within the accommodating space. The first elastomer is connected to the base and the movable leg that can protrude from the opening of the base through the first elastomer. The deceleration module is disposed on the base and connected the movable leg. The fixing component is fixing the base to the movable leg.

摘要翻译： 提供一种用于投影装置的升降模块。 升降模块包括底座，可动腿，第一弹性体，减速模块和固定部件。 基座连接到投影装置，并具有滑动方式，容纳空间和开口。 容纳空间设置在基座中并连接到设置在基座的一端的开口。 滑动方式设置在基座的一个侧壁上并连接到容纳空间。 可移动的腿穿过基座的开口并容纳在容纳空间内。 第一弹性体连接到基部和可移动的腿，其可以通过第一弹性体从基部的开口突出。 减速模块设置在基座上并连接可动腿。 固定部件将基座固定到可动腿上。

公开(公告)号：US20110051099A1

公开(公告)日：2011-03-03

申请号：US12693454

申请日：2010-01-26

申请人： Shou-Chih Chen ,  Sea-Huang Lee

发明人： Shou-Chih Chen ,  Sea-Huang Lee

IPC分类号： G03B21/14 ,  F16M13/00

CPC分类号： G03B21/145 ,  G03B21/10

摘要： An electronic whiteboard includes a projection unit, an adjusting mechanism, and a projection screen. The adjusting mechanism includes a fixing base, a rotary plate, and a first screw. The fixing base is adapted to be fixed to a fixing object. The rotary plate is pivotally connected to the fixing base, and is ball jointed to the projection unit. The first screw is locked on the rotary plate, and is ball jointed to the projection unit. The first screw drives the projection unit to rotate relatively to the rotary plate along a first axis when the first screw is rotated. The projection screen is adapted to be fixed to the fixing object. The projection unit is capable of projecting an image beam onto the projection screen.

摘要翻译： 电子白板包括投影单元，调节机构和投影屏幕。 调节机构包括固定基座，旋转板和第一螺钉。 固定基座适于固定在固定物上。 旋转板枢转地连接到固定基座，并且与球形接头连接。 第一螺钉被锁定在旋转板上，并且与球体接合。 当第一螺杆旋转时，第一螺丝驱动投影单元相对于旋转板旋转沿着第一轴旋转。 投影屏适合固定在固定物上。 投影单元能够将图像光束投射到投影屏幕上。

公开(公告)号：US07234676B2

公开(公告)日：2007-06-26

申请号：US11306159

申请日：2005-12-19

申请人： Shou-Chih Chen ,  Sea-Huang Lee

发明人： Shou-Chih Chen ,  Sea-Huang Lee

IPC分类号： F16M9/00

CPC分类号： F16M11/24 ,  F16M11/10 ,  F16M2200/024 ,  G03B21/145

摘要： An elevating module for a projection apparatus is provided. The elevating module includes a base, a movable leg, a first elastomer, a decelerating module and a fixing component. The base is connected to the projection apparatus and has a slide way, an accommodating space and an opening. The accommodating space is disposed in the base and connected to the opening disposed at one end of the base. The slide way is disposed on one sidewall of the base and connected to the accommodating space. The movable leg penetrates the opening of the base and accommodates within the accommodating space. The first elastomer is connected to the base and the movable leg that can protrude from the opening of the base through the first elastomer. The deceleration module is disposed on the base and connected the movable leg. The fixing component is fixing the base to the movable leg.

摘要翻译： 提供一种用于投影装置的升降模块。 升降模块包括底座，可动腿，第一弹性体，减速模块和固定部件。 基座连接到投影装置，并具有滑动方式，容纳空间和开口。 容纳空间设置在基座中并连接到设置在基座的一端的开口。 滑动方式设置在基座的一个侧壁上并连接到容纳空间。 可移动的腿穿过基座的开口并容纳在容纳空间内。 第一弹性体连接到基部和可移动的腿，其可以通过第一弹性体从基部的开口突出。 减速模块设置在基座上并连接可动腿。 固定部件将基座固定到可动腿上。

公开(公告)号：US07184224B2

公开(公告)日：2007-02-27

申请号：US11211992

申请日：2005-08-24

申请人： Shou-Chih Chen ,  Hung-Chieh Huang

发明人： Shou-Chih Chen ,  Hung-Chieh Huang

IPC分类号： G02B9/00 ,  G02B26/08 ,  G02B21/14

CPC分类号： H04N9/3111 ,  G02B27/0018 ,  H04N9/3141

摘要： A projection optical system includes a light source, a digital micromirror device (DMD), a projection lens and a first block sheet. The light source provides an illumination light. The DMD includes a plurality of micromirrors, and the angles of each micromirrors are changed individually according to an input signal for separating the illumination light reflected from the micromirrors into a signal light, a first stray light and a second stray light. The signal light passes through the projection lens and is further projected onto a screen. The first block sheet is disposed closely to the projection lens to allow the first stray light and the second stray light to be fully shielded off by the first block sheet and thus not to reach the projection lens.

摘要翻译： 投影光学系统包括光源，数字微镜装置（DMD），投影透镜和第一块片。 光源提供照明光。 DMD包括多个微镜，并且每个微镜的角度根据用于将从微镜反射的照明光分离成信号光，第一杂散光和第二杂散光的输入信号单独改变。 信号光通过投影透镜并进一步投影到屏幕上。 第一块片靠近投影透镜设置以允许第一杂散光和第二杂散光被第一块片完全屏蔽，从而不能到达投影透镜。