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公开(公告)号：US09341933B2
公开(公告)日：2016-05-17
申请号：US14340567
申请日：2014-07-25
申请人： Kun-Liang Jao , Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen , Chia-He Hsu
发明人： Kun-Liang Jao , Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen , Chia-He Hsu
CPC分类号： G03B21/2093 , F21S10/007 , F21V9/30 , G02B26/008 , G02B27/1006 , G03B21/204 , G03B33/08 , H04N9/3114
摘要： A wavelength conversion and filtering module that includes a plurality of optical regions is provided. The optical regions are adapted to move, and at least one of the optical regions includes a reflection unit, a wavelength conversion unit, a prism sheet, and a filter unit. The wavelength conversion unit is located between the reflection unit and the prism sheet. The prism sheet is located between the wavelength conversion unit and the filter unit. A light source system is also provided.
摘要翻译： 提供了包括多个光学区域的波长转换和滤波模块。 光学区域适于移动，并且光学区域中的至少一个包括反射单元，波长转换单元，棱镜片和滤光器单元。 波长转换单元位于反射单元和棱镜片之间。 棱镜片位于波长转换单元和滤光单元之间。 还提供光源系统。
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公开(公告)号：US20150116982A1
公开(公告)日：2015-04-30
申请号：US14340567
申请日：2014-07-25
申请人： Kun-Liang Jao , Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen , Chia-He Hsu
发明人： Kun-Liang Jao , Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen , Chia-He Hsu
CPC分类号： G03B21/2093 , F21S10/007 , F21V9/30 , G02B26/008 , G02B27/1006 , G03B21/204 , G03B33/08 , H04N9/3114
摘要： A wavelength conversion and filtering module that includes a plurality of optical regions is provided. The optical regions are adapted to move, and at least one of the optical regions includes a reflection unit, a wavelength conversion unit, a prism sheet, and a filter unit. The wavelength conversion unit is located between the reflection unit and the prism sheet. The prism sheet is located between the wavelength conversion unit and the filter unit. A light source system is also provided.
摘要翻译： 提供了包括多个光学区域的波长转换和滤波模块。 光学区域适于移动，并且光学区域中的至少一个包括反射单元，波长转换单元，棱镜片和滤光器单元。 波长转换单元位于反射单元和棱镜片之间。 棱镜片位于波长转换单元和滤光单元之间。 还提供光源系统。
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公开(公告)号：US09411218B2
公开(公告)日：2016-08-09
申请号：US14464715
申请日：2014-08-21
申请人： Chi-Tang Hsieh , Ko-Shun Chen , Chi-Hsun Wang , Kun-Liang Jao
发明人： Chi-Tang Hsieh , Ko-Shun Chen , Chi-Hsun Wang , Kun-Liang Jao
CPC分类号： G03B21/204 , G02B1/11 , G02B26/008 , G03B21/142 , G03B33/08 , H04N9/3114 , H04N9/3158
摘要： A wavelength conversion device including a main body and a transparent component is provided. The main body has at least one wavelength conversion region and a slot. The transparent component is disposed in the slot to form a light transmission region, wherein one of the main body and the transparent component has at least one groove, and another one of the main body and the transparent component is engaged with the groove, such that the main body and the transparent component are fixed together. In addition, a projector having the wavelength conversion device is also provided.
摘要翻译： 提供了包括主体和透明部件的波长转换装置。 主体具有至少一个波长转换区域和狭槽。 透明部件设置在狭缝中以形成透光区域，其中主体和透明部件中的一个具有至少一个凹槽，并且主体和透明部件中的另一个与凹槽接合，使得 主体和透明部件固定在一起。 此外，还提供了具有波长转换装置的投影仪。
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公开(公告)号：US20150185596A1
公开(公告)日：2015-07-02
申请号：US14464715
申请日：2014-08-21
申请人： Chi-Tang Hsieh , Ko-Shun Chen , Chi-Hsun Wang , Kun-Liang Jao
发明人： Chi-Tang Hsieh , Ko-Shun Chen , Chi-Hsun Wang , Kun-Liang Jao
CPC分类号： G03B21/204 , G02B1/11 , G02B26/008 , G03B21/142 , G03B33/08 , H04N9/3114 , H04N9/3158
摘要： A wavelength conversion device including a main body and a transparent component is provided. The main body has at least one wavelength conversion region and a slot. The transparent component is disposed in the slot to form a light transmission region, wherein one of the main body and the transparent component has at least one groove, and another one of the main body and the transparent component is engaged with the groove, such that the main body and the transparent component are fixed together. In addition, a projector having the wavelength conversion device is also provided.
摘要翻译： 提供了包括主体和透明部件的波长转换装置。 主体具有至少一个波长转换区域和狭槽。 透明部件设置在狭缝中以形成透光区域，其中主体和透明部件中的一个具有至少一个凹槽，并且主体和透明部件中的另一个与凹槽接合，使得 主体和透明部件固定在一起。 此外，还提供了具有波长转换装置的投影仪。
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5.发明授权Light source module with wavelength conversion module and projection apparatus 有权具有波长转换模块和投影装置的光源模块公开(公告)号：US09348204B2
公开(公告)日：2016-05-24
申请号：US14254902
申请日：2014-04-17
申请人： Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen
发明人： Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen
CPC分类号： G03B21/204 , G03B33/08 , H04N9/3114 , H04N9/3158 , H04N9/3161
摘要： A light source module including an exciting light source, a wavelength conversion module, and a light combining unit is provided. The exciting light source is capable of providing an exciting light beam. The wavelength conversion module includes at least one wavelength conversion reflecting portion and a wavelength conversion portion which cut into the transmission path of the exciting light beam alternately. When the wavelength conversion portion cuts into the transmission path of the exciting light beam, part of the exciting light beam which passes through the wavelength conversion portion is a first color light beam and another part of the exciting light beam is converted into a second color light beam by the wavelength conversion portion. The color of the second color light beam is different from that of the exciting light beam. A projection apparatus is also provided.
摘要翻译： 提供了包括激发光源，波长转换模块和光合并单元的光源模块。 激光光源能够提供激发光束。 波长转换模块包括交替地切入激发光束的传输路径的至少一个波长转换反射部分和波长转换部分。 当波长转换部分切入激发光束的透射路径时，穿过波长转换部分的激发光束的一部分是第一彩色光束，并且激发光束的另一部分被转换成第二颜色光 波长转换部分。 第二颜色光束的颜色与激发光束的颜色不同。 还提供投影设备。
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公开(公告)号：US20150316775A1
公开(公告)日：2015-11-05
申请号：US14527775
申请日：2014-10-30
申请人： Chi-Tang Hsieh , Ko-Shun Chen , Chi-Hsun Wang , Hao-Wei Chiu , Hou-Sheng Wang
发明人： Chi-Tang Hsieh , Ko-Shun Chen , Chi-Hsun Wang , Hao-Wei Chiu , Hou-Sheng Wang
CPC分类号： G03B33/08 , G02B27/1006 , G03B21/2013 , G03B21/2033 , G03B21/204
摘要： An illumination system includes a coherent light source, a first light-combining element, an optical wavelength conversion module, and a first auxiliary light source. The coherent light source emits a coherent light beam. The first light-combining element is disposed on a transmission path of the coherent light beam. The light wavelength conversion module is disposed on a transmission path of the coherent light beam transmitted from the first light-combining element and converts the coherent light beam into a first converted light beam, and reflects the first converted light beam back to the first light-combining element. The first auxiliary light source emits a first auxiliary light beam which is transmitted to the first light-combining element along the transmission path of the coherent light beam. The first light-combining element combines the first auxiliary light beam and the first converted light beam. A projection apparatus is also provided.
摘要翻译： 照明系统包括相干光源，第一光合成元件，光波长转换模块和第一辅助光源。 相干光源发出相干光束。 第一光合元件设置在相干光束的传输路径上。 光波长转换模块设置在从第一光合成元件发射的相干光束的传输路径上，并将相干光束转换为第一转换光束，并将第一转换光束反射回第一光合成元件， 组合元素 第一辅助光源发射沿着相干光束的传输路径传输到第一光合成元件的第一辅助光束。 第一光合组件组合第一辅助光束和第一转换光束。 还提供投影设备。
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公开(公告)号：US09897907B2
公开(公告)日：2018-02-20
申请号：US14527775
申请日：2014-10-30
申请人： Chi-Tang Hsieh , Ko-Shun Chen , Chi-Hsun Wang , Hao-Wei Chiu , Hou-Sheng Wang
发明人： Chi-Tang Hsieh , Ko-Shun Chen , Chi-Hsun Wang , Hao-Wei Chiu , Hou-Sheng Wang
CPC分类号： G03B33/08 , G02B27/1006 , G03B21/2013 , G03B21/2033 , G03B21/204
摘要： An illumination system includes a coherent light source, a first light-combining element, an optical wavelength conversion module, and a first auxiliary light source. The coherent light source emits a coherent light beam. The first light-combining element is disposed on a transmission path of the coherent light beam. The light wavelength conversion module is disposed on a transmission path of the coherent light beam transmitted from the first light-combining element and converts the coherent light beam into a first converted light beam, and reflects the first converted light beam back to the first light-combining element. The first auxiliary light source emits a first auxiliary light beam which is transmitted to the first light-combining element along the transmission path of the coherent light beam. The first light-combining element combines the first auxiliary light beam and the first converted light beam. A projection apparatus is also provided.
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公开(公告)号：US09429829B2
公开(公告)日：2016-08-30
申请号：US14483167
申请日：2014-09-11
申请人： Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen
发明人： Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen
CPC分类号： G03B21/204 , G02B5/0257 , G03B21/208
摘要： An illumination system including at least one laser light source, a wavelength conversion device, and a two-dimensional (2D) anisotropic diffusion sheet is provided. The laser light source emits a laser beam, and the wavelength conversion device is located on a transmission path of the laser beam. The 2D anisotropic diffusion sheet is located on the transmission path of the laser beam and between the laser light source and the wavelength conversion device. Besides, the 2D anisotropic diffusion sheet allows the laser beam to have an increasing degree of a divergent angle in a first direction greater than an increasing degree of a divergent angle in a second direction. The first direction is substantially parallel to a slow axis of the laser beam. A projection apparatus is also provided.
摘要翻译： 提供了包括至少一个激光光源，波长转换装置和二维（2D）各向异性扩散片的照明系统。 激光光源发射激光束，波长转换装置位于激光束的传输路径上。 2D各向异性扩散片位于激光束的传输路径和激光光源与波长转换器件之间。 此外，2D各向异性扩散片允许激光束在第一方向上具有比在第二方向上的发散角的增加程度更大的发散角度的增加程度。 第一方向基本上平行于激光束的慢轴。 还提供投影设备。
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公开(公告)号：US20150138516A1
公开(公告)日：2015-05-21
申请号：US14483167
申请日：2014-09-11
申请人： Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen
发明人： Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen
CPC分类号： G03B21/204 , G02B5/0257 , G03B21/208
摘要： An illumination system including at least one laser light source, a wavelength conversion device, and a two-dimensional (2D) anisotropic diffusion sheet is provided. The laser light source emits a laser beam, and the wavelength conversion device is located on a transmission path of the laser beam. The 2D anisotropic diffusion sheet is located on the transmission path of the laser beam and between the laser light source and the wavelength conversion device. Besides, the 2D anisotropic diffusion sheet allows the laser beam to have an increasing degree of a divergent angle in a first direction greater than an increasing degree of a divergent angle in a second direction. The first direction is substantially parallel to a slow axis of the laser beam. A projection apparatus is also provided.
摘要翻译： 提供了包括至少一个激光光源，波长转换装置和二维（2D）各向异性扩散片的照明系统。 激光光源发射激光束，波长转换装置位于激光束的传输路径上。 2D各向异性扩散片位于激光束的传输路径和激光光源与波长转换器件之间。 此外，2D各向异性扩散片允许激光束在第一方向上具有比在第二方向上的发散角的增加程度更大的发散角度的增加程度。 第一方向基本上平行于激光束的慢轴。 还提供投影设备。
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公开(公告)号：US20140362349A1
公开(公告)日：2014-12-11
申请号：US14254902
申请日：2014-04-17
申请人： Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen
发明人： Hao-Wei Chiu , Chi-Hsun Wang , Ko-Shun Chen
IPC分类号： G03B21/20
CPC分类号： G03B21/204 , G03B33/08 , H04N9/3114 , H04N9/3158 , H04N9/3161
摘要： A light source module including an exciting light source, a wavelength conversion module, and a light combining unit is provided. The exciting light source is capable of providing an exciting light beam. The wavelength conversion module includes at least one wavelength conversion reflecting portion and a wavelength conversion portion which cut into the transmission path of the exciting light beam alternately. When the wavelength conversion portion cuts into the transmission path of the exciting light beam, part of the exciting light beam which passes through the wavelength conversion portion is a first color light beam and another part of the exciting light beam is converted into a second color light beam by the wavelength conversion portion. The color of the second color light beam is different from that of the exciting light beam. A projection apparatus is also provided.
摘要翻译： 提供了包括激发光源，波长转换模块和光合并单元的光源模块。 激光光源能够提供激发光束。 波长转换模块包括交替地切入激发光束的传输路径的至少一个波长转换反射部分和波长转换部分。 当波长转换部分切入激发光束的透射路径时，穿过波长转换部分的激发光束的一部分是第一彩色光束，并且激发光束的另一部分被转换成第二颜色光 波长转换部分。 第二颜色光束的颜色与激发光束的颜色不同。 还提供投影设备。
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