公开(公告)号：US08985989B2

公开(公告)日：2015-03-24

申请号：US13663484

申请日：2012-10-30

申请人： Li-Han Wu ,  Hsin-Han Hsu

发明人： Li-Han Wu ,  Hsin-Han Hsu

IPC分类号： B29C67/24 ,  B29C35/08 ,  B29C67/00

CPC分类号： B29C67/0059 ,  B29C64/112 ,  B33Y30/00

摘要： A three-dimensional printing apparatus is provided, including a container, a display, a control unit and an optical film. The container contains a photosensitive material. The display has a plurality of display units. Each of the display units is capable of emitting a light beam. The control unit is capable of controlling the display units. The optical film is capable of projecting the light beams emitted from the display units onto the photosensitive material, forming a plurality of projected patterns. An arranging sequence and an arranging direction of the projected patterns are substantially the same as an arranging sequence and an arranging direction of the display units.

摘要翻译： 提供一种三维打印装置，包括容器，显示器，控制单元和光学膜。 容器包含感光材料。 显示器具有多个显示单元。 每个显示单元能够发射光束。 控制单元能够控制显示单元。 该光学膜能够将从显示单元发射的光束投射到感光材料上，形成多个投影图案。 投影图案的布置顺序和排列方向与显示单元的排列顺序和排列方向基本相同。

公开(公告)号：US20140362189A1

公开(公告)日：2014-12-11

申请号：US14141434

申请日：2013-12-27

申请人： Chi-Lung Chang ,  Cyun-Fang Hsu ,  Li-Han Wu ,  Po-Chuan Kang

发明人： Chi-Lung Chang ,  Cyun-Fang Hsu ,  Li-Han Wu ,  Po-Chuan Kang

IPC分类号： H04N13/02

CPC分类号： H04N13/254

摘要： A three-dimensional image apparatus and an operation method thereof are provided. The three-dimensional image apparatus includes a projection unit, a photographic apparatus, a display module and a control unit. In a scan mode, the control unit controls the projection unit to project a structure-light pattern onto an object to be captured in different angles relatively to the object and controls the photographic apparatus to capture a plurality of composition images corresponding to different angles of the object. The composition images are converted into a three-dimensional image in a three dimensional image format through an image conversion module, and the three-dimensional-format image may display a displaying image of the object in a specific viewing angle through the display module. The projection unit and the photographic apparatus are located at a same side of the three-dimensional image apparatus.

摘要翻译： 提供了三维图像装置及其操作方法。 三维图像装置包括投影单元，摄影装置，显示模块和控制单元。 在扫描模式中，控制单元控制投影单元以相对于物体的不同角度将结构光图案投射到要被捕获的对象上，并且控制摄影装置捕获对应于不同角度的多个合成图像 目的。 通过图像转换模块将合成图像转换为三维图像格式的三维图像，并且三维格式图像可以通过显示模块以特定视角显示对象的显示图像。 投影单元和摄影装置位于三维图像装置的同一侧。

公开(公告)号：US07798651B2

公开(公告)日：2010-09-21

申请号：US12031719

申请日：2008-02-15

申请人： Li-Han Wu

发明人： Li-Han Wu

IPC分类号： G03B21/14

CPC分类号： G03B21/16

摘要： A fixing mechanism includes a first fixing component, a second fixing component, a first elastic component, a second elastic component, and a third elastic structure. The first fixing component has a first end, and a second end where a first holding surface is disposed. The second fixing component has a first end fixed on the optical engine, and a second end where a second holding surface is disposed. The first elastic component has a first end connected to the first holding surface and a second end connected to an interface board. The second elastic component has a first end connected to the second holding surface and a second end connected to the interface board. The third elastic structure has a first side connected to the first holding surface and the second holding surface, and a second side located opposite to the first side and connected to the thermal module.

摘要翻译： 固定机构包括第一固定部件，第二固定部件，第一弹性部件，第二弹性部件和第三弹性结构。 第一固定部件具有第一端部和设置有第一保持面的第二端部。 第二固定部件具有固定在光学引擎上的第一端和设置有第二保持面的第二端。 第一弹性部件具有连接到第一保持表面的第一端和连接到接口板的第二端。 第二弹性部件具有连接到第二保持表面的第一端和连接到接口板的第二端。 第三弹性结构具有连接到第一保持表面和第二保持表面的第一侧和与第一侧相对并且连接到热模块的第二侧。

公开(公告)号：US20130295215A1

公开(公告)日：2013-11-07

申请号：US13663484

申请日：2012-10-30

申请人： Li-Han Wu ,  Hsin-Han Hsu

发明人： Li-Han Wu ,  Hsin-Han Hsu

IPC分类号： B29C67/24 ,  B29C35/08

CPC分类号： B29C67/0059 ,  B29C64/112 ,  B33Y30/00

摘要： A three-dimensional printing apparatus is provided, including a container, a display, a control unit and an optical film. The container contains a photosensitive material. The display has a plurality of display units. Each of the display units is capable of emitting a light beam. The control unit is capable of controlling the display units. The optical film is capable of projecting the light beams emitted from the display units onto the photosensitive material, forming a plurality of projected patterns. An arranging sequence and an arranging direction of the projected patterns are substantially the same as an arranging sequence and an arranging direction of the display units.

摘要翻译： 提供一种三维打印装置，包括容器，显示器，控制单元和光学膜。 容器包含感光材料。 显示器具有多个显示单元。 每个显示单元能够发射光束。 控制单元能够控制显示单元。 该光学膜能够将从显示单元发射的光束投射到感光材料上，形成多个投影图案。 投影图案的布置顺序和排列方向与显示单元的排列顺序和排列方向基本相同。

公开(公告)号：US08482681B2

公开(公告)日：2013-07-09

申请号：US12801262

申请日：2010-06-01

申请人： Li-Han Wu

发明人： Li-Han Wu

IPC分类号： G02F1/1335

CPC分类号： G03B21/28

摘要： An image displacement module includes a base, a carrier, an optical element, a freely rotating shaft, a flexible shaft, and at least one actuator. The optical element is disposed on the carrier. The freely rotating shaft and the flexible shaft are in a same axis and located between the base and the carrier. The flexible shaft is capable of acting a force on the carrier along the axis, and the carrier is capable of moving along the freely rotating shaft relative to the base to release the force. The actuator is disposed between the base and the carrier. When the actuator drives the carrier to rotate in the axis relative to the base, the flexible shaft generates an elastic torsion. When the actuator does not drive the carrier to rotate in the axis relative to the base, the flexible shaft drives the carrier to reposition relative to the base.

摘要翻译： 图像位移模块包括基座，托架，光学元件，自由旋转的轴，柔性轴以及至少一个致动器。 光学元件设置在载体上。 自由旋转的轴和柔性轴处于相同的轴线并位于基座和托架之间。 柔性轴能够沿着轴线对载体施加力，并且载体能够相对于基座沿着自由旋转的轴移动以释放力。 致动器设置在基座和托架之间。 当致动器驱动载体相对于基座在轴线中旋转时，柔性轴产生弹性扭转。 当致动器不驱动载体相对于基座在轴线中旋转时，柔性轴驱动载体以相对于基座重新定位。

公开(公告)号：US20080246923A1

公开(公告)日：2008-10-09

申请号：US12031719

申请日：2008-02-15

申请人： Li-Han Wu

发明人： Li-Han Wu

IPC分类号： G03B21/16

CPC分类号： G03B21/16

摘要： A fixing mechanism includes a first fixing component, a second fixing component, a first elastic component, a second elastic component, and a third elastic structure. The first fixing component has a first end, and a second end where a first holding surface is disposed. The second fixing component has a first end fixed on the optical engine, and a second end where a second holding surface is disposed. The first elastic component has a first end connected to the first holding surface and a second end connected to an interface board. The second elastic component has a first end connected to the second holding surface and a second end connected to the interface board. The third elastic structure has a first side connected to the first holding surface and the second holding surface, and a second side located opposite to the first side and connected to the thermal module.

摘要翻译： 固定机构包括第一固定部件，第二固定部件，第一弹性部件，第二弹性部件和第三弹性结构。 第一固定部件具有第一端部和设置有第一保持面的第二端部。 第二固定部件具有固定在光学引擎上的第一端和设置有第二保持面的第二端。 第一弹性部件具有连接到第一保持表面的第一端和连接到接口板的第二端。 第二弹性部件具有连接到第二保持表面的第一端和连接到接口板的第二端。 第三弹性结构具有连接到第一保持表面和第二保持表面的第一侧和与第一侧相对并且连接到热模块的第二侧。

公开(公告)号：US09591288B2

公开(公告)日：2017-03-07

申请号：US14141434

申请日：2013-12-27

申请人： Chi-Lung Chang ,  Cyun-Fang Hsu ,  Li-Han Wu ,  Po-Chuan Kang

发明人： Chi-Lung Chang ,  Cyun-Fang Hsu ,  Li-Han Wu ,  Po-Chuan Kang

IPC分类号： H04N15/00 ,  H04N13/02

CPC分类号： H04N13/254

摘要： A three-dimensional image apparatus and an operation method thereof are provided. The three-dimensional image apparatus includes a projection unit, a photographic apparatus, a display module and a control unit. In a scan mode, the control unit controls the projection unit to project a structure-light pattern onto an object to be captured in different angles relatively to the object and controls the photographic apparatus to capture a plurality of composition images corresponding to different angles of the object. The composition images are converted into a three-dimensional image in a three dimensional image format through an image conversion module, and the three-dimensional-format image may display a displaying image of the object in a specific viewing angle through the display module. The projection unit and the photographic apparatus are located at a same side of the three-dimensional image apparatus.

摘要翻译： 提供了三维图像装置及其操作方法。 三维图像装置包括投影单元，摄影装置，显示模块和控制单元。 在扫描模式中，控制单元控制投影单元以相对于物体的不同角度将结构光图案投射到要被捕获的对象上，并且控制摄影装置捕获对应于不同角度的多个合成图像 目的。 通过图像转换模块将合成图像转换为三维图像格式的三维图像，并且三维格式图像可以通过显示模块以特定视角显示对象的显示图像。 投影单元和摄影装置位于三维图像装置的同一侧。

公开(公告)号：US20100309444A1

公开(公告)日：2010-12-09

申请号：US12801262

申请日：2010-06-01

申请人： Li-Han Wu

发明人： Li-Han Wu

IPC分类号： G03B21/28 ,  G03B21/14

CPC分类号： G03B21/28

摘要： An image displacement module includes a base, a carrier, an optical element, a freely rotating shaft, a flexible shaft, and at least one actuator. The optical element is disposed on the carrier. The freely rotating shaft and the flexible shaft are in a same axis and located between the base and the carrier. The flexible shaft is capable of acting a force on the carrier along the axis, and the carrier is capable of moving along the freely rotating shaft relative to the base to release the force. The actuator is disposed between the base and the carrier. When the actuator drives the carrier to rotate in the axis relative to the base, the flexible shaft generates an elastic torsion. When the actuator does not drive the carrier to rotate in the axis relative to the base, the flexible shaft drives the carrier to reposition relative to the base.

摘要翻译： 图像位移模块包括基座，托架，光学元件，自由旋转的轴，柔性轴以及至少一个致动器。 光学元件设置在载体上。 自由旋转的轴和柔性轴处于相同的轴线并位于基座和托架之间。 柔性轴能够沿着轴线对载体施加力，并且载体能够相对于基座沿着自由旋转的轴移动以释放力。 致动器设置在基座和托架之间。 当致动器驱动载体相对于基座在轴线中旋转时，柔性轴产生弹性扭转。 当致动器不驱动载体相对于基座在轴线中旋转时，柔性轴驱动载体以相对于基座重新定位。

公开(公告)号：US20070268692A1

公开(公告)日：2007-11-22

申请号：US11688418

申请日：2007-03-20

申请人： Sung-Nan Chen ,  Li-Han Wu

发明人： Sung-Nan Chen ,  Li-Han Wu

IPC分类号： F21V9/00

CPC分类号： H04N9/3152 ,  G02B6/0026 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0085 ,  H04N9/315

摘要： An illumination system including a light guide element and at least one light source device is provided. The light source device includes a first light combination module disposed near the light guide element and having a first filter film, a second light combination module having a second filter film, at least one first light source, at least one second light source and at least one third light source. There is a gap between the first and second light combination modules. A first light from the first light source is reflected to the light guide element by the first filter film, and a second light from the second light source and a third light from the third light source pass through the first filter film. The second light is reflected to the light guide element by the second filter film, and the third light passes through the second filter film.

摘要翻译： 提供一种包括导光元件和至少一个光源装置的照明系统。 所述光源装置包括设置在所述导光元件附近并具有第一滤光片的第一光组合模块，具有第二滤光膜的第二光组合模块，至少一第一光源，至少一第二光源和至少 三分之一的光源。 在第一和第二光组合模块之间存在间隙。 来自第一光源的第一光被第一滤光膜反射到导光元件，来自第二光源的第二光和来自第三光源的第三光穿过第一滤光膜。 第二光被第二滤光膜反射到导光元件，第三光通过第二滤光膜。

公开(公告)号：US20070263307A1

公开(公告)日：2007-11-15

申请号：US11735878

申请日：2007-04-16

申请人： Li-Han Wu ,  Wan-Chiang Wang ,  Chi-Chui Yun

发明人： Li-Han Wu ,  Wan-Chiang Wang ,  Chi-Chui Yun

IPC分类号： G02B5/00

CPC分类号： G02B7/003

摘要： A light integration rod module includes a holder, a light integration rod disposed in an accommodation space of the holder, a bracket set supporting the holder and the light integration rod, and an adjusting unit adjusting the relative positions of the holder and the bracket set and including a first adjusting element, a second adjusting element and an elastic element. The first and second adjusting elements are disposed through the bracket set and pushing the holder to adjust the relative positions of the holder and the bracket set along a first and a second axis directions respectively. Both ends of the elastic element are respectively connected to the bracket set and the holder and providing the holder with a pull force towards the bracket set. The direction of the pull force is different from the first and second axis directions.

摘要翻译： 光集成杆模块包括保持器，设置在保持器的容纳空间中的光集成杆，支撑保持器的支架组和光集成杆，以及调节单元，其调节保持器和支架组的相对位置，以及 包括第一调节元件，第二调节元件和弹性元件。 第一调节元件和第二调节元件通过支架组设置并推动保持器，以分别沿着第一和第二轴线方向调节支架和支架组的相对位置。 弹性元件的两端分别连接到支架组和支架，并且向支架提供朝向支架组的拉力。 拉力的方向与第一和第二轴线方向不同。