公开(公告)号：US20160039333A1

公开(公告)日：2016-02-11

申请号：US14664485

申请日：2015-03-20

申请人： Jyh-Horng SHYU

发明人： Jyh-Horng SHYU

IPC分类号： B60Q1/14 ,  F21S8/10

CPC分类号： F21S41/14 ,  F21S41/143 ,  F21S41/16 ,  F21S41/285 ,  F21S41/675

摘要： A vehicle lighting system includes a light source, a beam expander, a light processing unit, and a non-uniform projection unit. The light source emits at least one collimated light beam, and the beam expander is located in a propagation path of the collimated light beam for receiving and expanding the collimated light beam to form an expanded light beam. The light processing unit is located in a propagation path of the expanded light beam for receiving the expanded light beam and a control signal and adjust an intensity profile of the expanded light beam according to the control signal, and a non-uniform projection unit converts the expanded light beam adjusted by the processor into a light beam having a non-uniform intensity profile.

摘要翻译： 车辆照明系统包括光源，光束扩展器，光处理单元和不均匀的投影单元。 光源发射至少一个准直光束，并且光束扩展器位于准直光束的传播路径中，用于接收和扩展准直光束以形成扩展的光束。 光处理单元位于扩展光束的传播路径中，用于接收扩展的光束和控制信号，并且根据控制信号调整扩展的光束的强度分布，并且不均匀的投影单元将 由处理器调整的扩展光束成为具有不均匀强度分布的光束。

公开(公告)号：US06840632B2

公开(公告)日：2005-01-11

申请号：US10651990

申请日：2003-09-02

申请人： Jyh-Horng Shyu ,  Chu-Ming Cheng ,  S-Wei Chen

发明人： Jyh-Horng Shyu ,  Chu-Ming Cheng ,  S-Wei Chen

IPC分类号： G02B27/00 ,  H04N9/31 ,  G03B21/14

CPC分类号： H04N9/3114 ,  G02B27/0025 ,  G02B27/0927

摘要： A projection optical system includes a light source emitting light, a light valve with a surface in front of the light source, and a wedge prism disposed in the optical path from the light source to the light valve. By means of the wedge prism with different sectional thickness, the optical path and focus position of the light beam can be corrected. Therefore, the distortion produced by oblique incidence on to the light valve can be improved such that the light optical focus on the surface of the light valve to achieve the improvement of light spot on light valve and raise the uniformity, collection efficiency, and brightness.

摘要翻译： 投影光学系统包括发光光源，光源前表面的光阀和设置在从光源到光阀的光路中的楔形棱镜。 通过具有不同截面厚度的楔形棱镜，可以校正光束的光路和聚焦位置。 因此，可以提高通过倾斜入射到光阀上的扭曲，使得光阀表面上的光聚焦实现光阀上的光斑的改善，并提高均匀性，收集效率和亮度。

公开(公告)号：US20080024729A1

公开(公告)日：2008-01-31

申请号：US11760796

申请日：2007-06-11

申请人： Jyh-Horng Shyu ,  Shang-Yi Wu

发明人： Jyh-Horng Shyu ,  Shang-Yi Wu

IPC分类号： G03B21/00

CPC分类号： H04N9/3129 ,  H04N9/3138

摘要： A projection apparatus including an actuator, a light source, and a projection lens is provided. The light source is disposed on the actuator and is capable for emitting light beams sequentially. The actuator is capable for driving the light source so as to change the transmission paths of the light beams. The projection lens is disposed on the transmission paths of the light beams. The volume of the projection apparatus can be reduced since the light source is directly disposed on the actuator.

摘要翻译： 提供了包括致动器，光源和投影透镜的投影设备。 光源设置在致动器上并且能够顺序地发射光束。 致动器能够驱动光源以改变光束的传输路径。 投影透镜设置在光束的传输路径上。 由于光源直接设置在致动器上，投影装置的体积可以减小。

公开(公告)号：US20070263174A1

公开(公告)日：2007-11-15

申请号：US11672650

申请日：2007-02-08

申请人： Jyh-Horng Shyu ,  Chu-Ming Cheng

发明人： Jyh-Horng Shyu ,  Chu-Ming Cheng

IPC分类号： G03B21/26

CPC分类号： G06F3/0421 ,  G03B21/26 ,  G06F3/0304 ,  G06F3/0425 ,  H04N9/3102 ,  H04N9/317 ,  H04N9/3179 ,  H04N9/3194 ,  H04N9/3197

摘要： An optical projection and image sensing apparatus including a light source, a light valve, a first lens set, a sensing module, and a beam splitter is provided. The light valve is used to convert an illumination light from the light source to an image light beam. The first lens set is used to project the image light to display an image on a screen, and the sensing module is used to sense a sensing light from the image on the screen. The beam splitter is disposed on the optical paths of the image light and the sensing light from the image on the screen. One of the sensing module and the light valve is disposed on the optical path of the sensing light passing through the beam splitter, and the other is disposed on optical path of the sensing light reflected by the beam splitter.

摘要翻译： 提供了包括光源，光阀，第一透镜组，感测模块和分束器的光学投影和图像感测设备。 光阀用于将来自光源的照明光转换成图像光束。 第一透镜组用于投影图像光以在屏幕上显示图像，并且感测模块用于感测来自屏幕上的图像的感测光。 分束器设置在图像光的光路上和来自屏幕上的图像的感测光。 感测模块​​和光阀中的一个设置在通过分束器的感测光的光路上，另一个设置在由分束器反射的感测光的光路上。

公开(公告)号：US10443799B2

公开(公告)日：2019-10-15

申请号：US14664485

申请日：2015-03-20

申请人： Jyh-Horng Shyu

发明人： Jyh-Horng Shyu

IPC分类号： F21V5/00 ,  F21S41/14 ,  F21S41/143 ,  F21S41/20 ,  F21S41/675 ,  F21S41/16

摘要： A vehicle lighting system includes a light source, a beam expander, a light processing unit, and a non-uniform projection unit. The light source emits at least one collimated light beam, and the beam expander is located in a propagation path of the collimated light beam for receiving and expanding the collimated light beam to form an expanded light beam. The light processing unit is located in a propagation path of the expanded light beam for receiving the expanded light beam and a control signal and adjust an intensity profile of the expanded light beam according to the control signal, and a non-uniform projection unit converts the expanded light beam adjusted by the processor into a light beam having a non-uniform intensity profile.

公开(公告)号：US20070247591A1

公开(公告)日：2007-10-25

申请号：US11457820

申请日：2006-07-17

申请人： Jyh-Horng Shyu ,  Chia-Chen Liao ,  Chu-Ming Cheng ,  Huang-Ming Chen

发明人： Jyh-Horng Shyu ,  Chia-Chen Liao ,  Chu-Ming Cheng ,  Huang-Ming Chen

IPC分类号： G03B21/00

CPC分类号： G03B21/008

摘要： A digital light processing (DLP) projection apparatus including an illumination system, a digital micro-mirror device (DMD) and an imaging system is provided. The DMD having a common plane and micro mirrors disposed on the common plane is disposed on a transmission path of the illumination beam to convert an illumination beam from the illumination system into an imaging beam into a screen. The imaging system includes a projection lens disposed on a transmission path of the imaging beam and a total internal reflection (TIR) prism disposed between the DMD and the projection lens. The projection lens has an optical axis, which is not parallel to a normal vector of the common plane and a chief beam of the imaging beam. At least one of the normal vectors of the surfaces of the TIR prism opposite to the projection lens and the DMD is not parallel to the optical axis.

摘要翻译： 提供了包括照明系统，数字微镜装置（DMD）和成像系统的数字光处理（DLP）投影装置。 具有设置在公共平面上的公共平面和微反射镜的DMD设置在照明光束的传输路径上，以将来自照明系统的照明光束转换成成像光束到屏幕。 成像系统包括设置在成像光束的透射路径上的投影透镜和设置在DMD和投影透镜之间的全内反射（TIR）棱镜。 投影透镜具有不与公共平面的法线矢量和成像光束的主光束平行的光轴。 与投影透镜和DMD相反的TIR棱镜的表面的法向矢量中的至少一个不平行于光轴。

公开(公告)号：US20150138515A1

公开(公告)日：2015-05-21

申请号：US14608167

申请日：2015-01-28

申请人： Jyh-Horng Shyu ,  Chu-Ming Cheng

发明人： Jyh-Horng Shyu ,  Chu-Ming Cheng

IPC分类号： G06F3/042 ,  H04N9/31

CPC分类号： G06F3/0421 ,  G03B21/26 ,  G06F3/0304 ,  G06F3/0425 ,  H04N9/3102 ,  H04N9/317 ,  H04N9/3179 ,  H04N9/3194 ,  H04N9/3197

摘要： An optical projection and image sensing apparatus including a light source, a light valve, a first lens set, a sensing module, and a beam splitter is provided. The light valve is used to convert an illumination light from the light source to an image light beam. The first lens set is used to project the image light to display an image on a screen, and the sensing module is used to sense a sensing light from the image on the screen. The beam splitter is disposed on the optical paths of the image light and the sensing light from the image on the screen. One of the sensing module and the light valve is disposed on the optical path of the sensing light passing through the beam splitter, and the other is disposed on optical path of the sensing light reflected by the beam splitter.

摘要翻译： 提供了包括光源，光阀，第一透镜组，感测模块和分束器的光学投影和图像感测设备。 光阀用于将来自光源的照明光转换成图像光束。 第一透镜组用于投影图像光以在屏幕上显示图像，并且感测模块用于感测来自屏幕上的图像的感测光。 分束器设置在图像光的光路上和来自屏幕上的图像的感测光。 感测模块​​和光阀中的一个设置在通过分束器的感测光的光路上，另一个设置在由分束器反射的感测光的光路上。

公开(公告)号：US20120038592A1

公开(公告)日：2012-02-16

申请号：US13046790

申请日：2011-03-14

申请人： Jyh-Horng Shyu ,  Po-Chuan Kang

发明人： Jyh-Horng Shyu ,  Po-Chuan Kang

IPC分类号： G06F3/042

CPC分类号： G06F3/0426 ,  G03B17/54 ,  G03B21/132 ,  G03B21/134

摘要： An input/output device and human-machine interaction system and method thereof are provided. The input/output device includes a projection module, an image capturing module and a processing module. The projection module is capable of receiving an image provided by a mobile computing device and projecting the image onto a surface. The image capturing module is capable of capturing a user's operation action on a projected image on the surface to thereby provide operation information. The processing module is electrically connected with the image capturing module for receiving and processing the operation information to thereby generate an operation command to correspondingly control the mobile computing device.

摘要翻译： 提供输入/输出装置和人机交互系统及其方法。 输入/输出设备包括投影模块，图像捕获模块和处理模块。 投影模块能够接收由移动计算设备提供的图像并将图像投影到表面上。 图像拍摄模块能够捕获用户对表面上的投影图像的操作动作，从而提供操作信息。 处理模块与图像捕获模块电连接，用于接收和处理操作信息，从而生成操作命令以相应地控制移动计算设备。

公开(公告)号：US07862178B2

公开(公告)日：2011-01-04

申请号：US11760796

申请日：2007-06-11

申请人： Jyh-Horng Shyu ,  Shang-Yi Wu

发明人： Jyh-Horng Shyu ,  Shang-Yi Wu

IPC分类号： G03B21/00

CPC分类号： H04N9/3129 ,  H04N9/3138

摘要： A projection apparatus including an actuator, a light source, and a projection lens is provided. The light source is disposed on the actuator and is capable for emitting light beams sequentially. The actuator is capable for driving the light source so as to change the transmission paths of the light beams. The projection lens is disposed on the transmission paths of the light beams. The volume of the projection apparatus can be reduced since the light source is directly disposed on the actuator.

摘要翻译： 提供了包括致动器，光源和投影透镜的投影设备。 光源设置在致动器上并且能够顺序地发射光束。 致动器能够驱动光源以改变光束的传输路径。 投影透镜设置在光束的传输路径上。 由于光源直接设置在致动器上，投影装置的体积可以减小。

公开(公告)号：US07643749B2

公开(公告)日：2010-01-05

申请号：US11752937

申请日：2007-05-24

申请人： Jyh-Horng Shyu ,  Sheng-Chieh Yang ,  Chu-Ming Cheng

发明人： Jyh-Horng Shyu ,  Sheng-Chieh Yang ,  Chu-Ming Cheng

IPC分类号： G03B41/00

CPC分类号： G03B17/245 ,  H04N5/2254 ,  H04N5/2259

摘要： A camera module includes an image sensor, a first lens, a second lens and a beam splitting and combining component. The beam splitting and combining component is disposed between the first lens, the second lens and the image sensor. The first lens is suitable for imaging a first light beam of a first object onto the image sensor, while the second lens is suitable for imaging a second light beam of a second object onto the image sensor. In addition, both the first light beam and the second light beam are imaging onto the image sensor through the beam splitting and combining component. Therefore, the camera module is able to provide a two-way image-capturing function.

摘要翻译： 相机模块包括图像传感器，第一透镜，第二透镜和分束和组合部件。 光束分离和组合部件设置在第一透镜，第二透镜和图像传感器之间。 第一透镜适于将第一物体的第一光束成像到图像传感器上，而第二透镜适于将第二物体的第二光束成像到图像传感器上。 此外，第一光束和第二光束都通过分束和组合部件成像到图像传感器上。 因此，相机模块能够提供双向图像捕获功能。