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1. 发明授权

US08926098B2 Illumination system and projection apparatus 有权
标题翻译：照明系统和投影仪器
公开(公告)号：US08926098B2
公开(公告)日：2015-01-06
申请号：US13549534
申请日：2012-07-16
申请人： Tzu-Yi Yang , Chi-Hsun Wang , Ko-Shun Chen
发明人： Tzu-Yi Yang , Chi-Hsun Wang , Ko-Shun Chen
IPC分类号： G03B21/00 , H04N9/31 , G03B21/20 , G03B33/08 , G02B27/48
CPC分类号： H04N9/3114 , G02B27/48 , G03B21/204 , G03B21/208 , G03B33/08 , H04N9/3161
摘要： An illumination system includes a coherent light source, a phosphor switching module, a beam combining unit and a diffusion switching module. The coherent light source emits a coherent light beam. The phosphor switching module includes a light passing section and a first phosphor reflecting section. The light passing section and first phosphor reflecting section are switched into a transmission path of the coherent light beam by turns. The first phosphor reflecting section converts and reflects the coherent light beam into a first color beam. The beam combining unit combines the coherent light beam passing through the light passing section and the first color light beam. The diffusion switching module includes a light diffusion section and a first light permeable section to be switched into the transmission paths of the coherent light beam and the first color light beam by turns. A projection apparatus is also disclosed.
摘要翻译：照明系统包括相干光源，磷光体切换模块，光束组合单元和扩散切换模块。相干光源发出相干光束。荧光体切换模块包括光通过部分和第一荧光体反射部分。光通过部和第一荧光体反射部轮流切换成相干光束的透射路径。第一荧光体反射部分将相干光束转换并反射到第一彩色光束中。光束组合单元将通过光通过部分的相干光束和第一彩色光束组合。扩散切换模块包括光漫射部分和第一透光部分，其被轮流切换到相干光束和第一彩色光束的传输路径。还公开了投影装置。

2. 发明申请

US20130100417A1 ILLUMINATION SYSTEM AND PROJECTION APPARATUS 有权
标题翻译：照明系统和投影设备
公开(公告)号：US20130100417A1
公开(公告)日：2013-04-25
申请号：US13549534
申请日：2012-07-16
申请人： Tzu-Yi Yang , Chi-Hsun Wang , Ko-Shun Chen
发明人： Tzu-Yi Yang , Chi-Hsun Wang , Ko-Shun Chen
IPC分类号： G03B21/14 , F21V9/16
CPC分类号： H04N9/3114 , G02B27/48 , G03B21/204 , G03B21/208 , G03B33/08 , H04N9/3161
摘要： An illumination system includes a coherent light source, a phosphor switching module, a beam combining unit and a diffusion switching module. The coherent light source emits a coherent light beam. The phosphor switching module includes a light passing section and a first phosphor reflecting section. The light passing section and first phosphor reflecting section are switched into a transmission path of the coherent light beam by turns. The first phosphor reflecting section converts and reflects the coherent light beam into a first color beam. The beam combining unit combines the coherent light beam passing through the light passing section and the first color light beam. The diffusion switching module includes a light diffusion section and a first light permeable section to be switched into the transmission paths of the coherent light beam and the first color light beam by turns. A projection apparatus is also disclosed.
摘要翻译：照明系统包括相干光源，磷光体切换模块，光束组合单元和扩散切换模块。相干光源发出相干光束。荧光体切换模块包括光通过部分和第一荧光体反射部分。光通过部和第一荧光体反射部轮流切换成相干光束的透射路径。第一荧光体反射部分将相干光束转换并反射到第一彩色光束中。光束组合单元将通过光通过部分的相干光束和第一彩色光束组合。扩散切换模块包括光漫射部分和第一透光部分，其被轮流切换到相干光束和第一彩色光束的传输路径。还公开了投影装置。

3. 发明申请

US20150316775A1 ILLUMINATION SYSTEM AND PROJECTION APPARATUS 有权
标题翻译：照明系统和投影设备
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
IPC分类号： G02B27/10 , G03B21/20
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。

4. 发明申请

US20140118991A1 WAVELENGTH CONVERSION WHEEL MODULE AND ILLUMINATION SYSTEM 有权
标题翻译：波长转换轮模块和照明系统
公开(公告)号：US20140118991A1
公开(公告)日：2014-05-01
申请号：US13950273
申请日：2013-07-24
申请人： Yin-Cheng Lin , Chi-Hsun Wang , Ko-Shun Chen
发明人： Yin-Cheng Lin , Chi-Hsun Wang , Ko-Shun Chen
IPC分类号： F21V9/00
CPC分类号： G02B26/008 , F21S10/02 , F21V9/40 , G03B21/204 , G03B33/08 , H04N9/3114 , H04N9/3158
摘要： A wavelength conversion wheel module and an illumination system are provided. The wavelength conversion wheel module includes a wavelength conversion wheel and a first actuator. The wavelength conversion wheel includes a plurality of annular areas. Each of the annular areas includes at least one wavelength conversion area and at least one light passing area. The wavelength conversion area converts an original light beam incident on the wavelength conversion area into a converted light beam. The wavelength of the converted light beam is different from the wavelength of the original light beam. The annular areas are arranged along the radial direction of the wavelength conversion wheel, and different annular areas have different optical parameters. The optical parameters of the annular areas are related to the wavelength conversion area and the light passing area. The first actuator is connected to the wavelength conversion wheel, and drives the wavelength conversion wheel to rotate.
摘要翻译：提供了波长转换轮模块和照明系统。波长转换轮模块包括波长转换轮和第一致动器。波长转换轮包括多个环形区域。每个环形区域包括至少一个波长转换区域和至少一个光通过区域。波长转换区域将入射在波长转换区域上的原始光束转换为转换光束。转换光束的波长与原始光束的波长不同。环形区域沿着波长转换轮的径向布置，并且不同的环形区域具有不同的光学参数。环形区域的光学参数与波长转换区域和光通过区域有关。第一致动器连接到波长转换轮，并驱动波长转换轮旋转。

5. 发明申请

US20130321777A1 ILLUMINATION SYSTEM AND PROJECTION APPARATUS 有权
标题翻译：照明系统和投影设备
公开(公告)号：US20130321777A1
公开(公告)日：2013-12-05
申请号：US13772345
申请日：2013-02-21
申请人： Chi-Hsun Wang , Ko-Shun Chen
发明人： Chi-Hsun Wang , Ko-Shun Chen
IPC分类号： F21V13/08 , G03B21/14 , G03B21/20
CPC分类号： F21V13/08 , G03B21/14 , G03B21/2013 , G03B21/204 , G03B21/2066
摘要： An illumination system including a plurality of first light emitting elements, a wavelength-converting unit, a first reflector and a second reflector is provided. The first light emitting elements respectively emit a plurality of exciting beams. The wavelength-converting unit is disposed on transmission paths of the exciting beams and converts the exciting beams into a first color light beam. The first reflector is disposed on the transmission paths of the exciting beams, and disposed between the first light emitting elements and the wavelength-converting unit. The first reflector has a hole. The exciting beams from the first light emitting elements are reflected by the first reflector. The second reflector reflects the exciting beams, reflected by the first reflector, to the wavelength-converting unit. The exciting beam reflected by the second reflector is transmitted to the wavelength-converting unit through the hole. A projection apparatus is also provided.
摘要翻译：提供了包括多个第一发光元件，波长转换单元，第一反射器和第二反射器的照明系统。第一发光元件分别发射多个激励光束。波长转换单元设置在激发光束的传输路径上，并将激发光束转换成第一彩色光束。第一反射器设置在激发光束的传输路径上，并且设置在第一发光元件和波长转换单元之间。第一个反射器有一个孔。来自第一发光元件的激发光束被第一反射器反射。第二反射器将由第一反射器反射的激发光束反射到波长转换单元。由第二反射镜反射的激发光束通过孔传输到波长转换单元。还提供投影设备。

6. 发明授权

US09411218B2 Wavelength conversion device and projector 有权
标题翻译：波长转换装置和投影机
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
IPC分类号： G03B21/20 , G03B21/14 , G02B26/00 , H04N9/31 , G03B33/08 , G02B1/11
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。

7. 发明申请

US20150185596A1 WAVELENGTH CONVERSION DEVICE AND PROJECTOR 有权
标题翻译：波长转换器和投影仪
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
IPC分类号： G03B21/20 , G02B26/00 , F21V9/16 , F21V9/08 , G03B21/14
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。

8. 发明授权

US09348204B2 Light source module with wavelength conversion module and projection apparatus 有权
标题翻译：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
IPC分类号： G03B21/20 , G03B33/08 , H04N9/31
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。

9. 发明授权

US09897907B2 Illumination system and projection apparatus 有权
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
IPC分类号： G02B27/10 , G03B21/20 , G03B33/08
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.

10. 发明授权

US09599882B2 Illumination system and projection apparatus 有权
公开(公告)号：US09599882B2
公开(公告)日：2017-03-21
申请号：US14446337
申请日：2014-07-30
申请人： Chi-Tang Hsieh , Chia-Hao Wang , Ko-Shun Chen , Chi-Hsun Wang
发明人： Chi-Tang Hsieh , Chia-Hao Wang , Ko-Shun Chen , Chi-Hsun Wang
IPC分类号： G03B21/20 , G02B5/00 , G02B27/09 , H04N9/31
CPC分类号： G03B21/204 , G02B5/001 , G02B27/0927 , G02B27/095 , H04N9/3158 , H04N9/3161
摘要： An illumination system including at least one laser source, at least one anisotropic light expanding element and a wavelength conversion element is provided. The at least one laser source emits a laser beam. The at least one anisotropic light expanding element is disposed on the transmission path of the laser beam and causes the laser beam to expand along a light expanding direction. The light expanding direction is substantially parallel to the slow axis of the laser beam. The wavelength conversion element is disposed on the transmission path of the laser beam. A projection apparatus is also provided.

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