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公开(公告)号：US20120099082A1
公开(公告)日：2012-04-26
申请号：US13182460
申请日：2011-07-14
申请人： Sze-Ke Wang , Tzu-Yi Yang , Yu-Ching Chen , Ko-Shun Chen
发明人： Sze-Ke Wang , Tzu-Yi Yang , Yu-Ching Chen , Ko-Shun Chen
CPC分类号： G03B33/12 , G03B21/20 , G03B21/2013 , G03B21/204 , G03B21/2066
摘要： An illumination apparatus including a first light emitting device, a first phosphor layer, a second light emitting device and a second phosphor layer and a beam combining element is provided. The first light emitting device is capable of providing a first light beam and the first phosphor layer is disposed on the transmission path of the first light beam. The second light emitting device is disposed opposite to the first light emitting device and for providing a second light beam, wherein the second phosphor layer is disposed on the transmission path of the second light beam. The beam combining element is disposed between the first phosphor layer and the second phosphor layer. In addition, the invention also provides a projection apparatus.
摘要翻译： 提供了包括第一发光器件，第一荧光体层，第二发光器件和第二磷光体层以及光束组合元件的照明设备。 第一发光器件能够提供第一光束，并且第一荧光体层设置在第一光束的传输路径上。 第二发光器件与第一发光器件相对设置并用于提供第二光束，其中第二荧光体层设置在第二光束的传输路径上。 光束组合元件设置在第一荧光体层和第二荧光体层之间。 此外，本发明还提供一种投影装置。
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公开(公告)号：US08506091B2
公开(公告)日：2013-08-13
申请号：US13182460
申请日：2011-07-14
申请人： Sze-Ke Wang , Tzu-Yi Yang , Yu-Ching Chen , Ko-Shun Chen
发明人： Sze-Ke Wang , Tzu-Yi Yang , Yu-Ching Chen , Ko-Shun Chen
CPC分类号： G03B33/12 , G03B21/20 , G03B21/2013 , G03B21/204 , G03B21/2066
摘要： An illumination apparatus including a first light emitting device, a first phosphor layer, a second light emitting device and a second phosphor layer and a beam combining element is provided. The first light emitting device is capable of providing a first light beam and the first phosphor layer is disposed on the transmission path of the first light beam. The second light emitting device is disposed opposite to the first light emitting device and for providing a second light beam, wherein the second phosphor layer is disposed on the transmission path of the second light beam. The beam combining element is disposed between the first phosphor layer and the second phosphor layer. In addition, the invention also provides a projection apparatus.
摘要翻译： 提供了包括第一发光器件，第一荧光体层，第二发光器件和第二磷光体层以及光束组合元件的照明设备。 第一发光器件能够提供第一光束，并且第一荧光体层设置在第一光束的传输路径上。 第二发光器件与第一发光器件相对设置并用于提供第二光束，其中第二荧光体层设置在第二光束的传输路径上。 光束组合元件设置在第一荧光体层和第二荧光体层之间。 此外，本发明还提供一种投影装置。
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公开(公告)号：US08833946B2
公开(公告)日：2014-09-16
申请号：US13049880
申请日：2011-03-16
申请人： Ko-Shun Chen , Sze-Ke Wang , Tzu-Yi Yang , Po-Shan Song
发明人： Ko-Shun Chen , Sze-Ke Wang , Tzu-Yi Yang , Po-Shan Song
CPC分类号： G03B21/204 , H04N9/3161 , H04N9/3164
摘要： A light source module and a projection apparatus are provided. The light source module includes a first light-emitting device, a wavelength conversion device, a second light-emitting device and a light combination device. The first light-emitting device emits an exciting beam. The wavelength conversion device is disposed on a transmission path of the exciting beam, and converts the exciting beam into a first color beam. The wavelength conversion device is suitable for moving, so that the exciting beam illuminates into different positions of the wavelength conversion device at different time. The second light-emitting device emits a second color beam. Colors of the first color beam and the second color beam are different. The light combination device is disposed on transmission paths of the first color beam and the second color beam, and combines the first color beam and the second color beam.
摘要翻译： 提供了光源模块和投影装置。 光源模块包括第一发光器件，波长转换器件，第二发光器件和光组合器件。 第一发光装置发射激光束。 波长转换装置设置在激励光束的传输路径上，并将激发光束转换成第一色光束。 波长转换装置适于移动，使得激发光束在不同时间照射到波长转换装置的不同位置。 第二发光装置发射第二色光束。 第一色光束和第二色光束的颜色不同。 光组合装置设置在第一彩色光束和第二彩色光束的传输路径上，并组合第一色光束和第二色光束。
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公开(公告)号：US20110242495A1
公开(公告)日：2011-10-06
申请号：US13049880
申请日：2011-03-16
申请人： Ko-Shun Chen , Sze-Ke Wang , Tzu-Yi Yang , Po-Shan Song
发明人： Ko-Shun Chen , Sze-Ke Wang , Tzu-Yi Yang , Po-Shan Song
CPC分类号： G03B21/204 , H04N9/3161 , H04N9/3164
摘要： A light source module and a projection apparatus are provided. The light source module includes a first light-emitting device, a wavelength conversion device, a second light-emitting device and a light combination device. The first light-emitting device emits an exciting beam. The wavelength conversion device is disposed on a transmission path of the exciting beam, and converts the exciting beam into a first color beam. The wavelength conversion device is suitable for moving, so that the exciting beam illuminates into different positions of the wavelength conversion device at different time. The second light-emitting device emits a second color beam. Colors of the first color beam and the second color beam are different. The light combination device is disposed on transmission paths of the first color beam and the second color beam, and combines the first color beam and the second color beam.
摘要翻译： 提供了光源模块和投影装置。 光源模块包括第一发光器件，波长转换器件，第二发光器件和光组合器件。 第一发光装置发射激光束。 波长转换装置设置在激励光束的传输路径上，并将激发光束转换成第一色光束。 波长转换装置适于移动，使得激发光束在不同时间照射到波长转换装置的不同位置。 第二发光装置发射第二色光束。 第一色光束和第二色光束的颜色不同。 光组合装置设置在第一彩色光束和第二彩色光束的传输路径上，并组合第一色光束和第二色光束。
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公开(公告)号：US08496332B2
公开(公告)日：2013-07-30
申请号：US12761378
申请日：2010-04-15
申请人： Sze-Ke Wang , Chin-Ku Liu
发明人： Sze-Ke Wang , Chin-Ku Liu
IPC分类号： G03B21/14
CPC分类号： G03B21/204 , G03B21/206 , G03B33/08 , H04N9/3114 , H04N9/3155
摘要： An illumination system adapted to a projection apparatus is provided, including a light source module, a light color modulating module, and a control unit. The light color modulating module has a plurality of light color modulating units and is disposed in a transmission path of a light beam. The light color modulating module is capable of moving so that the light color modulating units move into the illumination region of the light beam. When the control unit determines that a boundary of any two adjacent light color modulating units has moved into the illumination region of the light beam, the control unit switches the light source module to an off-state. When the boundary of any two adjacent light color modulating units has moved away from the illumination region of the light beam, the control unit switches the light source module to an on-state. An illumination control method is also provided.
摘要翻译： 提供一种适用于投影装置的照明系统，包括光源模块，光色调制模块和控制单元。 光色调制模块具有多个光色调制单元，并且设置在光束的传输路径中。 光色调制模块能够移动，使得光色调制单元移动到光束的照明区域。 当控制单元确定任何两个相邻的光色调制单元的边界已经移动到光束的照明区域中时，控制单元将光源模块切换到关闭状态。 当任意两个相邻的光色调制单元的边界已经远离光束的照明区域移动时，控制单元将光源模块切换到接通状态。 还提供照明控制方法。
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公开(公告)号：US07837337B2
公开(公告)日：2010-11-23
申请号：US11882764
申请日：2007-08-06
申请人： Chin-Ku Liu , Sze-Ke Wang
发明人： Chin-Ku Liu , Sze-Ke Wang
IPC分类号： G03B21/14
CPC分类号： G03B21/008
摘要： A projection apparatus includes an illumination system, a projection module and at least a filter. The illumination system is for generating an illumination light beam. The projection module is for receiving the illumination light beam from the illumination system and projecting an image according to the illumination light beam. The filter is disposed in the illumination system and located on a light path defined by the illumination light beam. The filter comprises a first filtering part and a second filtering part. A minimum wavelength of a wavelength range of transmitted light of the second filtering part is larger than a minimum wavelength of a wavelength range of transmitted light of the first filtering part, or a maximum wavelength of a wavelength range of transmitted light of the second filtering part is smaller than a maximum wavelength of a wavelength range of transmitted light of the first filtering part.
摘要翻译： 投影装置包括照明系统，投影模块和至少滤光器。 照明系统用于产生照明光束。 投影模块用于接收来自照明系统的照明光束并根据照明光束投影图像。 过滤器设置在照明系统中并且位于由照明光束限定的光路上。 该滤波器包括第一滤波部分和第二滤波部分。 第二滤波部的透射光的波长范围的最小波长大于第一滤波部的透射光的波长范围的最小波长或第二滤波部的透射光的波长范围的最大波长 小于第一过滤部分的透射光的波长范围的最大波长。
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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
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。
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公开(公告)号：US20060092389A1
公开(公告)日：2006-05-04
申请号：US11160824
申请日：2005-07-12
申请人： Sze-Ke Wang
发明人： Sze-Ke Wang
IPC分类号： G03B21/28
CPC分类号： G02B27/0994
摘要： An optical projection device including an illumination system, a reflective light valve and a projection lens is provided. The adjustable reflection sheet is disposed behind the adjustable rod integrator along the light transmission path of the light beam. In addition, the reflective light valve is disposed behind the adjustable reflection sheet along the light transmission path of the light beam. The adjustable rod integrator can shift the light transmission path of the light beam so as to be incident to the reflective light valve. Moreover, the projection lens is disposed behind the reflective light valve along the light transmission path of the light beam. The adjustable reflection sheet can shift the light transmission path of the light beam so as to pass through the stopper of the projection lens.
摘要翻译： 提供一种包括照明系统，反射光阀和投影透镜的光学投影装置。 可调节反射片沿着光束的光传输路径设置在可调节杆积分器的后面。 此外，反射光阀沿着光束的光传输路径设置在可调节反射片的后面。 可调节杆积分器可以移动光束的光传输路径以入射到反射光阀。 此外，投影透镜沿着光束的光传输路径设置在反射光阀的后面。 可调节的反射片可以移动光束的光传输路径，以便穿过投影透镜的止挡件。
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公开(公告)号：US20060066819A1
公开(公告)日：2006-03-30
申请号：US11160925
申请日：2005-07-15
申请人： Shen-Huei Wang , Tzung-I Lin , Sze-Ke Wang
发明人： Shen-Huei Wang , Tzung-I Lin , Sze-Ke Wang
IPC分类号： G03B21/28
CPC分类号： G03B21/28
摘要： A single reflective light valve projection device comprising a non-telecentric lighting system, a projection lens and a reflective light valve is provided. The non-telecentric lighting system comprises a light source and a lens. The light source provides a light beam. The lens is disposed in the transmission path of the light beam. The projection lens is disposed behind the lens and in the transmission path of the light beam. The reflective light valve is disposed between the lens of the non-telecentric lighting system and the projection lens and in the transmission path of the light beam. The reflective light valve comprises many horizontally aligned rows of pixels. A line joining the center of the projection lens to the center of the lens forms an angle smaller than π/4 with respect to a horizontal line to provide side projection in the horizontal direction.
摘要翻译： 提供了包括非远心照明系统，投影透镜和反射光阀的单反射光阀投影装置。 非远心照明系统包括光源和透镜。 光源提供光束。 透镜设置在光束的传输路径中。 投影透镜设置在透镜后面和光束的传输路径中。 反射光阀设置在非远心照明系统的透镜和投影透镜之间以及光束的传输路径中。 反射光阀包括许多水平排列的像素行。 将投影透镜的中心连接到透镜的中心的线相对于水平线形成小于pi / 4的角度，以在水平方向上提供侧面投影。
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公开(公告)号：US20060050250A1
公开(公告)日：2006-03-09
申请号：US11205997
申请日：2005-08-18
申请人： Shou-Chin Chen , Hung-Chieh Huang , Chuan-Te Cheng , Sze-Ke Wang , Sea-Huang Lee
发明人： Shou-Chin Chen , Hung-Chieh Huang , Chuan-Te Cheng , Sze-Ke Wang , Sea-Huang Lee
IPC分类号： 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。
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