公开(公告)号：US07965332B2

公开(公告)日：2011-06-21

申请号：US11243048

申请日：2005-10-04

申请人： Sheng-Yu Chiu ,  Ming-Hua Wan ,  Tsung-Heng Chen ,  Chi-Ming Chien

发明人： Sheng-Yu Chiu ,  Ming-Hua Wan ,  Tsung-Heng Chen ,  Chi-Ming Chien

IPC分类号： H04N5/222

CPC分类号： H04N5/23293 ,  G06F3/04845 ,  H04N1/0044 ,  H04N5/775 ,  H04N5/85 ,  H04N2101/00

摘要： Device and method capable of dynamically displaying digital images by coordinate conversion on a virtual plane are provided. The device includes a display unit, a storage unit, and a processing unit. The display unit includes a screen. The storage unit stores a digital image. The processing unit establishes a virtual plane including a display region corresponding to the screen of the display unit, projects the digital image on the virtual plane to form an image region, and decides a moving trace of the image region on the virtual plane. When the image region and the display region overlap, the processing unit calculates the overlap and displays a corresponding part of the digital image by reading from the storage unit on a corresponding part of the screen.

摘要翻译： 提供了能够通过虚拟平面上的坐标转换动态显示数字图像的装置和方法。 该装置包括显示单元，存储单元和处理单元。 显示单元包括一个屏幕。 存储单元存储数字图像。 处理单元建立包括与显示单元的屏幕相对应的显示区域的虚拟平面，将虚拟平面上的数字图像投影以形成图像区域，并且在虚拟平面上确定图像区域的移动轨迹。 当图像区域和显示区域重叠时，处理单元通过在屏幕的相应部分上从存储单元读取来计算重叠并显示数字图像的相应部分。

公开(公告)号：US20060232694A1

公开(公告)日：2006-10-19

申请号：US11243048

申请日：2005-10-04

申请人： Sheng-Yu Chiu ,  Ming-Hua Wan ,  Tsung-Heng Chen ,  Chi-Ming Chien

发明人： Sheng-Yu Chiu ,  Ming-Hua Wan ,  Tsung-Heng Chen ,  Chi-Ming Chien

IPC分类号： H04N5/222

CPC分类号： H04N5/23293 ,  G06F3/04845 ,  H04N1/0044 ,  H04N5/775 ,  H04N5/85 ,  H04N2101/00

摘要： Device and method capable of dynamically displaying digital images by coordinate conversion on a virtual plane are provided. The device includes a display unit, a storage unit, and a processing unit. The display unit includes a screen. The storage unit stores a digital image. The processing unit establishes a virtual plane including a display region corresponding to the screen of the display unit, projects the digital image on the virtual plane to form an image region, and decides a moving trace of the image region on the virtual plane. When the image region and the display region overlap, the processing unit calculates the overlap and displays a corresponding part of the digital image by reading from the storage unit on a corresponding part of the screen.

摘要翻译： 提供了能够通过虚拟平面上的坐标转换动态显示数字图像的装置和方法。 该装置包括显示单元，存储单元和处理单元。 显示单元包括一个屏幕。 存储单元存储数字图像。 处理单元建立包括与显示单元的屏幕相对应的显示区域的虚拟平面，将虚拟平面上的数字图像投影以形成图像区域，并且在虚拟平面上确定图像区域的移动轨迹。 当图像区域和显示区域重叠时，处理单元通过在屏幕的相应部分上从存储单元读取来计算重叠并显示数字图像的相应部分。

公开(公告)号：US09405177B2

公开(公告)日：2016-08-02

申请号：US14334671

申请日：2014-07-18

申请人： Tung-Chou Hu ,  Hsin-Hui Lien ,  Sheng-Yu Chiu

发明人： Tung-Chou Hu ,  Hsin-Hui Lien ,  Sheng-Yu Chiu

IPC分类号： G03B21/16 ,  G02B26/00

CPC分类号： G03B21/16 ,  G02B26/008 ,  H04N2209/043

摘要： A color wheel module and a projection apparatus are provided, wherein the color wheel module includes a color wheel, a cover and a flow detour duct. The cover shades the color wheel. The flow detour duct is communicated with the cover and has an airflow inlet and an airflow outlet. The rotating color wheel is configured to drive airflow into the flow detour duct from the airflow inlet, and cause the airflow through the color wheel and then discharged from the airflow outlet.

摘要翻译： 提供了一种色轮模块和投影装置，其中色轮模块包括色轮，盖和流动迂回管。 盖子遮蔽了色轮。 流动迂回管与盖连通，并具有气流入口和气流出口。 旋转色轮被配置为从气流入口驱动气流进入流动迂回管道，并使气流通过色轮，然后从气流出口排出。

公开(公告)号：US20120085350A1

公开(公告)日：2012-04-12

申请号：US12899624

申请日：2010-10-07

申请人： Ti-Li Chang ,  Sheng-Yu Chiu

发明人： Ti-Li Chang ,  Sheng-Yu Chiu

IPC分类号： A61M16/04

CPC分类号： A61M16/0465 ,  A61M16/0427 ,  A61M16/0497

摘要： An inner type tracheostomy tube has an outer tube and an inner cannula. The outer tube has an airway tube, an inflatable cuff, an inflating tube, a neck mount and a holding mount. The neck mount is mounted around the airway tube. The holding mount is formed on the neck mount around the airway tube and has a holding ring and two holding arms. The holding ring is formed on the neck mount. The holding arms are formed on the holding ring and protrude from the holding ring and each has a holding recess. The inner cannula is connected to the outer tube and has an inner tube, a disk segment and two locking tabs. The disk segment is formed on the inner tube. The locking tabs are formed on the disk segment, are respectively connected to the holding arms and each has a locking portion and a pressing button.

摘要翻译： 内型气管切开管具有外管和内插管。 外管具有气道管，可充气袖带，充气管，颈部安装件和保持架。 颈部安装在气道管周围。 保持架形成在气道管周围的颈部安装座上，并具有保持环和两个固定臂。 保持环形成在颈部安装座上。 保持臂形成在保持环上并从保持环突出，并且每个具有保持凹部。 内套管连接到外管，并具有内管，盘段和两个锁紧片。 盘片形成在内管上。 锁定突片形成在盘片段上，分别连接到保持臂，并且每个具有锁定部分和按压按钮。

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：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：US09151955B2

公开(公告)日：2015-10-06

申请号：US14140954

申请日：2013-12-26

申请人： Sheng-Yu Chiu ,  Chih-Hui Chang

发明人： Sheng-Yu Chiu ,  Chih-Hui Chang

IPC分类号： G03B21/28 ,  G02B27/09 ,  H04N9/31 ,  G03B21/20

CPC分类号： G02B27/0933 ,  G02B27/0994 ,  G03B21/208 ,  G03B21/28 ,  H04N9/3152

摘要： The invention provides a projection system and a light-homogenizing device adjustment element for adjusting the position of a light-homogenizing device. The light-homogenizing device adjustment element has an actuator, and the actuator leans against one side of the light-homogenizing device and has a plurality of curved surfaces with different radii of curvature. When the actuator rotates, different curved surfaces push the light-homogenizing device to cause the light-homogenizing device to move in at least one direction from an initial position.

摘要翻译： 本发明提供了一种用于调节光均化装置的位置的投影系统和光均化装置调节元件。 光均化装置调节元件具有致动器，并且致动器抵靠光均化装置的一侧，并且具有多个具有不同曲率半径的曲面。 当致动器旋转时，不同的曲面推动光匀化装置，使光均质装置从初始位置至少沿一个方向移动。

公开(公告)号：US20150085260A1

公开(公告)日：2015-03-26

申请号：US14334671

申请日：2014-07-18

申请人： Tung-Chou Hu ,  Hsin-Hui Lien ,  Sheng-Yu Chiu

发明人： Tung-Chou Hu ,  Hsin-Hui Lien ,  Sheng-Yu Chiu

IPC分类号： G03B21/16 ,  G02B26/00

CPC分类号： G03B21/16 ,  G02B26/008 ,  H04N2209/043

摘要： A color wheel module and a projection apparatus are provided, wherein the color wheel module includes a color wheel, a cover and a flow detour duct. The cover shades the color wheel. The flow detour duct is communicated with the cover and has an airflow inlet and an airflow outlet. The rotating color wheel is configured to drive airflow into the flow detour duct from the airflow inlet, and cause the airflow through the color wheel and then discharged from the airflow outlet.

摘要翻译： 提供了一种色轮模块和投影装置，其中色轮模块包括色轮，盖和流动迂回管。 盖子遮蔽了色轮。 流动迂回管与盖连通，并具有气流入口和气流出口。 旋转色轮被配置为从气流入口驱动气流进入流动迂回管道，并使气流通过色轮，然后从气流出口排出。