公开(公告)号：US08421956B2

公开(公告)日：2013-04-16

申请号：US12913449

申请日：2010-10-27

申请人： Chi-Hung Lee ,  Hui-Hsiung Lin ,  Po-Chou Chen ,  Cheng-Huan Chen

发明人： Chi-Hung Lee ,  Hui-Hsiung Lin ,  Po-Chou Chen ,  Cheng-Huan Chen

IPC分类号： G02F1/1335

CPC分类号： G02F1/133621 ,  G02B6/003 ,  G02B6/0031 ,  G02B6/0038 ,  G02F1/133615

摘要： A composite color separation system, comprises: a light control module, a light guide module and a light splitting module. The light control module has a lighting unit and a lens unit, in which the lighting unit includes an array of lighting elements whereas there are at least two types of lighting elements in the array for emitting at least two beams of different wavelengths. The light from the lighting unit is directed to enter the lens unit before being discharged out of the light control module. The light guide module comprises: a first light incident surface, for receiving the beams from the light control module; a first light emergence surface; and a light guide structure, for guiding the beams to the first light emergence surface where they are discharged out of the light guide module to the light splitting module. The light splitting module is used for splitting the beams.

摘要翻译： 一种复合分色系统，包括：光控模块，导光模块和分光模块。 光控制模块具有照明单元和透镜单元，其中照明单元包括照明元件阵列，而阵列中至少有两种类型的照明元件用于发射至少两个不同波长的光束。 来自照明单元的光被引导进入透镜单元，然后从光控模块中排出。 光导模块包括：第一光入射表面，用于接收来自光控模块的光束; 第一个出光表面; 以及导光结构，用于将光束引导到第一出光表面，在那里它们被从光导模块排出到分光模块。 分光模块用于分割光束。

公开(公告)号：US20110242457A1

公开(公告)日：2011-10-06

申请号：US12913449

申请日：2010-10-27

申请人： Chi-Hung Lee ,  Hui-Hsiung Lin ,  Po-Chou Chen ,  Cheng-Huan Chen

发明人： Chi-Hung Lee ,  Hui-Hsiung Lin ,  Po-Chou Chen ,  Cheng-Huan Chen

IPC分类号： G02F1/1335

CPC分类号： G02F1/133621 ,  G02B6/003 ,  G02B6/0031 ,  G02B6/0038 ,  G02F1/133615

摘要： A composite color separation system, comprises: a light control module, a light guide module and a light splitting module. The light control module has a lighting unit and a lens unit, in which the lighting unit includes an array of lighting elements whereas there are at least two types of lighting elements in the array for emitting at least two beams of different wavelengths. The light from the lighting unit is directed to enter the lens unit before being discharged out of the light control module. The light guide module comprises: a first light incident surface, for receiving the beams from the light control module; a first light emergence surface; and a light guide structure, for guiding the beams to the first light emergence surface where they are discharged out of the light guide module to the light splitting module. The light splitting module is used for splitting the beams.

摘要翻译： 一种复合分色系统，包括：光控模块，导光模块和分光模块。 光控制模块具有照明单元和透镜单元，其中照明单元包括照明元件阵列，而阵列中至少有两种类型的照明元件用于发射至少两个不同波长的光束。 来自照明单元的光被引导进入透镜单元，然后从光控模块中排出。 光导模块包括：第一光入射表面，用于接收来自光控模块的光束; 第一个出光表面; 以及导光结构，用于将光束引导到第一出光表面，在那里它们被从光导模块排出到分光模块。 分光模块用于分割光束。

公开(公告)号：US08259396B2

公开(公告)日：2012-09-04

申请号：US12814614

申请日：2010-06-14

申请人： Cheng-Huan Chen ,  Po-Chou Chen ,  Chien-Chuan Chen ,  Po-Hung Yao

发明人： Cheng-Huan Chen ,  Po-Chou Chen ,  Chien-Chuan Chen ,  Po-Hung Yao

IPC分类号： G02B27/10

CPC分类号： G02B27/0961

摘要： A double-sided microlens array is applied to a laser beam shaping and homogenizing device of a laser system. The double-sided microlens array is able to shape the energy distribution of an incident laser beam to a square and flat-top beam with the average uniformity of energy and comprises a base plate, a plurality of first micro lenslets and a plurality of second micro lenslets. The first micro lenslet and the second micro lenslet have the convexes with the same figures and comply with the classification of an optical diffractive element, the first micro lenslets and the second micro lenslets are disposed on the first surface and the second surface of the base plate, which are corresponding to each other in order to tightly line up the arrangements of arrays. The first micro lenslets and the second micro lenslets are correspondingly misalignment.

摘要翻译： 将双面微透镜阵列应用于激光系统的激光束成形和均化装置。 双面微透镜阵列能够将入射激光束的能量分布形成为具有平均能量均匀性的平方和平顶光束，并且包括基板，多个第一微透镜和多个第二微透镜 小透镜 第一微透镜和第二微透镜具有相同图形的凸部并且符合光学衍射元件的分类，第一微透镜和第二微透镜设置在基板的第一表面和第二表面上 ，它们彼此对应以便紧密地排列阵列的布置。 第一微小透镜和第二微小透镜相应地不对准。

公开(公告)号：US20100328773A1

公开(公告)日：2010-12-30

申请号：US12814614

申请日：2010-06-14

申请人： Cheng-Huan Chen ,  Po-Chou Chen ,  Chien-Chuan Chen ,  Po-Hung Yao

发明人： Cheng-Huan Chen ,  Po-Chou Chen ,  Chien-Chuan Chen ,  Po-Hung Yao

IPC分类号： G02B27/09 ,  G02B27/42

CPC分类号： G02B27/0961

摘要： A double-sided microlens array is applied to a laser beam shaping and homogenizing device of a laser system. The double-sided microlens array is able to shape the energy distribution of an incident laser beam to a square and flat-top beam with the average uniformity of energy and comprises a base plate, a plurality of first micro lenslets and a plurality of second micro lenslets. The first micro lenslet and the second micro lenslet have the convexes with the same figures and comply with the classification of an optical diffractive element, the first micro lenslets and the second micro lenslets are disposed on the first surface and the second surface of the base plate, which are corresponding to each other in order to tightly line up the arrangements of arrays. The first micro lenslets and the second micro lenslets are correspondingly misalignment.

摘要翻译： 将双面微透镜阵列应用于激光系统的激光束成形和均化装置。 双面微透镜阵列能够将入射激光束的能量分布形成为具有平均能量均匀性的平方和平顶光束，并且包括基板，多个第一微透镜和多个第二微透镜 小透镜 第一微透镜和第二微透镜具有相同图形的凸部并且符合光学衍射元件的分类，第一微透镜和第二微透镜设置在基板的第一表面和第二表面上 ，它们彼此对应以便紧密地排列阵列的布置。 第一微小透镜和第二微小透镜相应地不对准。

公开(公告)号：US20080252853A1

公开(公告)日：2008-10-16

申请号：US11834829

申请日：2007-08-07

申请人： Po-Hung Yao ,  Cheng-Huan Chen ,  Ya-Yu Nieh

发明人： Po-Hung Yao ,  Cheng-Huan Chen ,  Ya-Yu Nieh

IPC分类号： G03B21/14 ,  G02B27/10 ,  G03B21/20

CPC分类号： G02B3/0068 ,  G02B3/0056 ,  G02B27/1033 ,  G02B27/149 ,  G03B21/2033 ,  G03B21/208 ,  G03B33/12

摘要： A color-mixing laser module is disclosed, which is comprised of a laser unit capable of emitting red, blue and green laser beams; a beam combiner, for receiving and converging the laser beams emitted from the laser unit and then directing the converged laser light to illuminate on a light pattern adjusting unit; and the light pattern adjusting unit, capable of receiving the converged laser light from the beam combiner for adjusting the pattern of the same.

摘要翻译： 公开了一种混合激光模块，其包括能够发射红色，蓝色和绿色激光束的激光单元; 光束组合器，用于接收和会聚从激光单元发射的激光束，然后引导会聚的激光照射在光图案调节单元上; 以及光图案调整单元，其能够接收来自光束组合器的会聚的激光以调整其图案。

公开(公告)号：US07199314B2

公开(公告)日：2007-04-03

申请号：US11271590

申请日：2005-11-10

申请人： Chiao-Pu Huang ,  Kao-Chang Chen ,  Cheng-Huan Chen

发明人： Chiao-Pu Huang ,  Kao-Chang Chen ,  Cheng-Huan Chen

IPC分类号： H01H9/00

CPC分类号： G05G9/04796 ,  G05G2009/04748 ,  G05G2009/04777

摘要： A joystick includes a base and a cover mounted over the base. A stick has a first end that extends from the cover and a second end. An active yoke is mounted above the base and is coupled to second end of the stick. The active yoke has a first and second end. The active yoke is adapted to be moved by the stick. A passive yoke is mounted over the active yoke and has a third and fourth end. The passive yoke is adapted to be moved by the stick. A first contactor is mounted to the first end and a second contactor is mounted to the third end. A first resistor is positioned between the first contactor and the cover and a second resistor is positioned between the second contactor and the cover. The resistors are adapted to generate an electrical signal that is indicative of a position of the stick. A switch is positioned in the base below the active yoke. The switch is activated when the stick is sufficiently depressed so as to cause the active yoke to contact the switch.

摘要翻译： 操纵杆包括安装在基座上的底座和盖子。 棒具有从盖延伸的第一端和第二端。 活动轭被安装在基座上方并且联接到杆的第二端。 主动轭具有第一和第二端。 主动轭适于通过杆移动。 被动轭被安装在主动轭上，并具有第三和第四端。 被动轭适合于被棒移动。 第一接触器安装到第一端，第二接触器安装到第三端。 第一电阻器位于第一接触器和盖之间，并且第二电阻器位于第二接触器和盖之间。 电阻器适于产生指示棒的位置的电信号。 开关位于活动轭架下方的基座中。 当棒被充分压下时，开关被激活，以使活动轭接触开关。

公开(公告)号：US20060279544A1

公开(公告)日：2006-12-14

申请号：US11271590

申请日：2005-11-10

申请人： Chiao-Pu Huang ,  Kao-Chang Chen ,  Cheng-Huan Chen

发明人： Chiao-Pu Huang ,  Kao-Chang Chen ,  Cheng-Huan Chen

IPC分类号： G09G5/08

CPC分类号： G05G9/04796 ,  G05G2009/04748 ,  G05G2009/04777

摘要： A joystick includes a base and a cover mounted over the base. A stick has a first end that extends from the cover and a second end. An active yoke is mounted above the base and is coupled to second end of the stick. The active yoke has a first and second end. The active yoke is adapted to be moved by the stick. A passive yoke is mounted over the active yoke and has a third and fourth end. The passive yoke is adapted to be moved by the stick. A first contactor is mounted to the first end and a second contactor is mounted to the third end. A first resistor is positioned between the first contactor and the cover and a second resistor is positioned between the second contactor and the cover. The resistors are adapted to generate an electrical signal that is indicative of a position of the stick. A switch is positioned in the base below the active yoke. The switch is activated when the stick is sufficiently depressed so as to cause the active yoke to contact the switch.

摘要翻译： 操纵杆包括安装在基座上的底座和盖子。 棒具有从盖延伸的第一端和第二端。 活动轭被安装在基座上方并且联接到杆的第二端。 主动轭具有第一和第二端。 主动轭适于通过杆移动。 被动轭被安装在主动轭上，并具有第三和第四端。 被动轭适合于被棒移动。 第一接触器安装到第一端，第二接触器安装到第三端。 第一电阻器位于第一接触器和盖之间，并且第二电阻器位于第二接触器和盖之间。 电阻器适于产生指示棒的位置的电信号。 开关位于活动轭架下方的基座中。 当棒被充分压下时，开关被激活，以使活动轭接触开关。

公开(公告)号：US08741673B2

公开(公告)日：2014-06-03

申请号：US13345808

申请日：2012-01-09

申请人： Cheng-Huan Chen ,  Han-Ping Yang ,  Hung-Yi Lin ,  Cheng-Hsuan Lin

发明人： Cheng-Huan Chen ,  Han-Ping Yang ,  Hung-Yi Lin ,  Cheng-Hsuan Lin

IPC分类号： H01L21/00

CPC分类号： H01L33/58 ,  H01L33/54 ,  H01L33/60 ,  H01L2224/48091 ,  H01L2224/852 ,  H01L2924/00014

摘要： The present invention relates to a polarized light emitting diode (LED) device and the method for manufacturing the same, in which the LED device comprises: a base, a light emitting diode (LED) chip, a polarizing waveguide and a packaging material. In an exemplary embodiment, the LED chip is disposed on the base and is configured with a first light-emitting surface for outputting light therefrom; and the waveguide, being comprised of a polarization layer, a reflection layer, a conversion layer and a light transmitting layer, is disposed at the optical path of the light emitted from the LED chip; and the packaging material is used for packaging the waveguide, the LED chip and the base into a package.

摘要翻译： 本发明涉及一种偏振发光二极管（LED）装置及其制造方法，其中LED装置包括：基座，发光二极管（LED）芯片，偏振波导和封装材料。 在示例性实施例中，LED芯片设置在基座上并且配置有用于从其输出光的第一发光表面; 在从LED芯片发射的光的光路上设置由偏振层，反射层，转换层和透光层构成的波导， 并且包装材料用于将波导，LED芯片和基座封装成封装。

公开(公告)号：US08708500B2

公开(公告)日：2014-04-29

申请号：US13408800

申请日：2012-02-29

申请人： Cheng-Huan Chen ,  Sheng-Hsun Hsieh

发明人： Cheng-Huan Chen ,  Sheng-Hsun Hsieh

IPC分类号： G03B21/14

CPC分类号： G03B21/2073 ,  G03B21/2066

摘要： A projection device capable of effectively performing the light utilization is disclosed, particularly comprising polarized beam components and reflective components regarded for controlling polarizing of light, reducing light missing during light transferring from a light source to a projection lens set, increase light utilization efficiency, wherein the polarizing beam components are regarded for separating the light into two orthogonal polarization waves; the present invention further comprises two modulated diaphragms regarded for controlling the strength of said two orthogonal polarization waves, equaling brightness of the polarization waves at final vision, keeping a good quality in final vision.

摘要翻译： 公开了一种能够有效地实现光利用的投影装置，特别是包括偏振光束分量和用于控制光的偏振的反射分量，减少从光源到投影透镜组的光转移期间缺少的光，提高了光利用效率，其中 将偏振光束分量视为将光分成两个正交偏振波; 本发明还包括被认为用于控制所述两个正交偏振波的强度的两个调制膜片，等于在最终视力下的极化波的亮度，在最终视觉中保持良好的质量。

公开(公告)号：US20130222769A1

公开(公告)日：2013-08-29

申请号：US13408800

申请日：2012-02-29

申请人： Cheng-Huan Chen ,  Sheng-Hsun Hsieh

发明人： Cheng-Huan Chen ,  Sheng-Hsun Hsieh

IPC分类号： G03B21/28

CPC分类号： G03B21/2073 ,  G03B21/2066

摘要： A projection device capable of effectively performing the light utilization is disclosed, particularly comprising polarized beam components and reflective components regarded for controlling polarizing of light, reducing light missing during light transferring from a light source to a projection lens set, increase light utilization efficiency, wherein the polarizing beam components are regarded for separating the light into two orthogonal polarization waves; the present invention further comprises two modulated diaphragms regarded for controlling the strength of said two orthogonal polarization waves, equaling brightness of the polarization waves at final vision, keeping a good quality in final vision.

摘要翻译： 公开了一种能够有效地实现光利用的投影装置，特别是包括偏振光束分量和用于控制光的偏振的反射分量，减少从光源到投影透镜组的光转移期间缺少的光，提高了光利用效率，其中 将偏振光束分量视为将光分成两个正交偏振波; 本发明还包括被认为用于控制所述两个正交偏振波的强度的两个调制膜片，等于在最终视力下的极化波的亮度，在最终视觉中保持良好的质量。