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1. 发明授权

US07944954B2 Laser apparatus with all optical-fiber 有权
标题翻译：具有全光纤的激光设备
公开(公告)号：US07944954B2
公开(公告)日：2011-05-17
申请号：US12400788
申请日：2009-03-09
申请人： Yao-Wun Jhang , Chien-Ming Huang , Hsin-Chia Su , Shih-Ting Lin , Li-Ting Wang , Hong-Xi Cao
发明人： Yao-Wun Jhang , Chien-Ming Huang , Hsin-Chia Su , Shih-Ting Lin , Li-Ting Wang , Hong-Xi Cao
IPC分类号： H01S3/30
CPC分类号： H01S3/0675 , H01S3/06791 , H01S3/094092 , H01S3/094096 , H01S3/1608 , H01S3/1618 , H01S3/173
摘要： A laser apparatus with all optical-fiber includes a plurality of pumping light sources in different wave bands and an optical-fiber laser system. The optical-fiber laser system includes an optical fiber at least doped with erbium (Er) element and doped with or not doped with ytterbium (Yb) element according to a need. The optical-fiber laser system outputs a laser light through the pumping light source.
摘要翻译：具有所有光纤的激光装置包括不同波段的多个泵浦光源和光纤激光系统。光纤激光系统包括至少掺杂有铒（Er）元素并根据需要掺杂或不掺杂镱（Yb）元素的光纤。光纤激光系统通过泵浦光源输出激光。

2. 发明申请

US20100142564A1 ALL-FIBER COLOR LASER AND LIGHT-ILLUMINATING METHOD THEREOF 有权
标题翻译：全光色激光及其照明方法
公开(公告)号：US20100142564A1
公开(公告)日：2010-06-10
申请号：US12421592
申请日：2009-04-09
申请人： Yao-Wun Jhang , Chien- Ming Huang , Hsin-Chia Su , Shih-Ting Lin , Li-Ting Wang
发明人： Yao-Wun Jhang , Chien- Ming Huang , Hsin-Chia Su , Shih-Ting Lin , Li-Ting Wang
IPC分类号： H01S3/30
CPC分类号： H01S3/0675 , H01S3/005 , H01S3/08086 , H01S3/09415 , H01S3/1613 , H04N9/3129
摘要： An all-fiber color laser and a light-illuminating method thereof are disclosed. The steps of the light-illuminating method include: providing a fiber color laser having a pump light source and an optical fiber with a multi-level wavelength gain medium, a first grating assembly and a second grating assembly; radiating a laser via the pump light source; generating a plurality of laser beams with various wavelengths via the multi-level wavelength gain medium; adjusting the deformation of the second grating assembly to control output of the laser beams with various wavelengths; and executing periodical modulation to generate a periodical lengthwise deformation of the second grating assembly for mixing color.
摘要翻译：公开了全光纤彩色激光器及其照明方法。光照射方法的步骤包括：提供具有泵浦光源的光纤颜色激光器和具有多级波长增益介质的光纤，第一光栅组件和第二光栅组件; 通过泵浦光源照射激光; 通过多级波长增益介质生成具有各种波长的多个激光束; 调整第二光栅组件的变形以控制具有各种波长的激光束的输出; 并执行周期性调制以产生用于混合颜色的第二光栅组件的周期性纵向变形。

3. 发明授权

US07920605B2 All-fiber color laser and light-illuminating method thereof 有权
标题翻译：全光纤彩色激光及其照明方法
公开(公告)号：US07920605B2
公开(公告)日：2011-04-05
申请号：US12421592
申请日：2009-04-09
申请人： Yao-Wun Jhang , Chien-Ming Huang , Hsin-Chia Su , Shih-Ting Lin , Li-Ting Wang
发明人： Yao-Wun Jhang , Chien-Ming Huang , Hsin-Chia Su , Shih-Ting Lin , Li-Ting Wang
IPC分类号： H01S3/30
CPC分类号： H01S3/0675 , H01S3/005 , H01S3/08086 , H01S3/09415 , H01S3/1613 , H04N9/3129
摘要： An all-fiber color laser and a light-illuminating method thereof are disclosed. The steps of the light-illuminating method include: providing a fiber color laser having a pump light source and an optical fiber with a multi-level wavelength gain medium, a first grating assembly and a second grating assembly; radiating a laser via the pump light source; generating a plurality of laser beams with various wavelengths via the multi-level wavelength gain medium; adjusting the deformation of the second grating assembly to control output of the laser beams with various wavelengths; and executing periodical modulation to generate a periodical lengthwise deformation of the second grating assembly for mixing color.
摘要翻译：公开了全光纤彩色激光器及其照明方法。光照射方法的步骤包括：提供具有泵浦光源的光纤颜色激光器和具有多级波长增益介质的光纤，第一光栅组件和第二光栅组件; 通过泵浦光源照射激光; 通过多级波长增益介质生成具有各种波长的多个激光束; 调整第二光栅组件的变形以控制具有各种波长的激光束的输出; 并执行周期性调制以产生用于混合颜色的第二光栅组件的周期性纵向变形。

4. 发明申请

US20100166027A1 LASER APPARATUS WITH ALL OPTICAL-FIBER 有权
标题翻译：具有所有光纤的激光装置
公开(公告)号：US20100166027A1
公开(公告)日：2010-07-01
申请号：US12400788
申请日：2009-03-09
申请人： Yao-Wun Jhang , Chien-Ming Huang , Hsin-Chia Su , Shih-Ting Lin , Li-Ting Wang , Hong-Xi Cao
发明人： Yao-Wun Jhang , Chien-Ming Huang , Hsin-Chia Su , Shih-Ting Lin , Li-Ting Wang , Hong-Xi Cao
IPC分类号： H01S3/14 , H01S3/30
CPC分类号： H01S3/0675 , H01S3/06791 , H01S3/094092 , H01S3/094096 , H01S3/1608 , H01S3/1618 , H01S3/173
摘要： A laser apparatus with all optical-fiber includes a plurality of pumping light sources in different wave bands and an optical-fiber laser system. The optical-fiber laser system includes an optical fiber at least doped with erbium (Er) element and doped with or not doped with ytterbium (Yb) element according to a need. The optical-fiber laser system outputs a laser light through the pumping light source.
摘要翻译：具有所有光纤的激光装置包括不同波段的多个泵浦光源和光纤激光系统。光纤激光系统包括至少掺杂有铒（Er）元素并根据需要掺杂或不掺杂镱（Yb）元素的光纤。光纤激光系统通过泵浦光源输出激光。

5. 发明授权

US08204350B2 Optical fiber structure with filtering thin film 有权
标题翻译：光纤结构与过滤薄膜
公开(公告)号：US08204350B2
公开(公告)日：2012-06-19
申请号：US12566677
申请日：2009-09-25
申请人： Shih-Ting Lin , Yao-Wun Jhang , Hsin-Chia Su , Chien-Ming Huang , Chieh Hu
发明人： Shih-Ting Lin , Yao-Wun Jhang , Hsin-Chia Su , Chien-Ming Huang , Chieh Hu
IPC分类号： G02B6/10
CPC分类号： G02B6/29368 , G02B6/2726 , G02B6/276
摘要： An optical fiber with filtering thin film includes a first ferrule having a first through hole and a first contact surface. A first fiber is disposed into the first through hole, extending to the first contact surface. A first interface coupling material is between the first ferrule and the first fiber. A second ferrule has a second through hole and a second contact surface. A second fiber is disposed into the second through hole, extending to the second contact surface. A second interface coupling material is between the second ferrule and the second fiber. The first contact surface and the second contact surface are parallel and have an included tilt angle from a perpendicular transverse plane of first fiber. An optical filtering film is disposed between the first contact surface and the second contact surface. The first fiber and the second fiber are aligned.
摘要翻译：具有过滤薄膜的光纤包括具有第一通孔和第一接触表面的第一套圈。第一纤维布置在第一通孔中，延伸到第一接触表面。第一界面耦合材料位于第一套圈和第一纤维之间。第二套圈具有第二通孔和第二接触表面。第二纤维布置在第二通孔中，延伸到第二接触表面。第二界面耦合材料位于第二套圈和第二纤维之间。第一接触表面和第二接触表面是平行的并且具有与第一光纤的垂直横向平面包含的倾斜角度。光学过滤膜设置在第一接触表面和第二接触表面之间。第一光纤和第二光纤对准。

6. 发明申请

US20110026892A1 OPTICAL FIBER STRUCTURE WITH FILTERING THIN FILM 有权
标题翻译：具有过滤薄膜的光纤结构
公开(公告)号：US20110026892A1
公开(公告)日：2011-02-03
申请号：US12566677
申请日：2009-09-25
申请人： Shih-Ting Lin , Yao-Wun Jhang , Hsin-Chia Su , Chien-Ming Huang , Chieh Hu
发明人： Shih-Ting Lin , Yao-Wun Jhang , Hsin-Chia Su , Chien-Ming Huang , Chieh Hu
IPC分类号： G02B6/10
CPC分类号： G02B6/29368 , G02B6/2726 , G02B6/276
摘要： An optical fiber with filtering thin film includes a first ferrule having a first through hole and a first contact surface. A first fiber is disposed into the first through hole, extending to the first contact surface. A first interface coupling material is between the first ferrule and the first fiber. A second ferrule has a second through hole and a second contact surface. A second fiber is disposed into the second through hole, extending to the second contact surface. A second interface coupling material is between the second ferrule and the second fiber. The first contact surface and the second contact surface are parallel and have an included tilt angle from a perpendicular transverse plane of first fiber. An optical filtering film is disposed between the first contact surface and the second contact surface. The first fiber and the second fiber are aligned.
摘要翻译：具有过滤薄膜的光纤包括具有第一通孔和第一接触表面的第一套圈。第一纤维布置在第一通孔中，延伸到第一接触表面。第一界面耦合材料位于第一套圈和第一纤维之间。第二套圈具有第二通孔和第二接触表面。第二纤维布置在第二通孔中，延伸到第二接触表面。第二界面耦合材料位于第二套圈和第二纤维之间。第一接触表面和第二接触表面是平行的并且具有与第一光纤的垂直横向平面包含的倾斜角度。光学过滤膜设置在第一接触表面和第二接触表面之间。第一光纤和第二光纤对准。

7. 发明授权

US07773640B2 Fiber laser device 有权
标题翻译：光纤激光装置
公开(公告)号：US07773640B2
公开(公告)日：2010-08-10
申请号：US12351816
申请日：2009-01-10
申请人： Chieh Hu , Shih-Ting Lin , Hsin-Chia Su , Yao-Wun Jhang
发明人： Chieh Hu , Shih-Ting Lin , Hsin-Chia Su , Yao-Wun Jhang
IPC分类号： H01S3/30
CPC分类号： H01S3/06708 , H01S3/0014 , H01S3/06704 , H01S3/1312
摘要： A fiber laser device includes a laser pump for irradiating a laser beam, an optical component, an optical fiber and an optical sensor. The optical component has a first and a second output end, wherein a portion of the laser beam is output from the first output end and another portion of the laser beam is output from the second output end. The optical fiber including a core and a cladding layer is optically coupled between the laser pump and the optical component. A inclined angle θ of the first output end satisfies the following relations that θNA/2≦θ≦θNA, and θNA=sin−1(NA·ncladding/ncore), where NA is numerical aperture of optical fiber, ncore is refractive index of the core, and ncladding is refractive index of the cladding layer. The optical sensor is disposed at a light-transmission path of the laser beam reflected by the first output end.
摘要翻译：光纤激光装置包括用于照射激光束的激光泵，光学部件，光纤和光学传感器。光学部件具有第一和第二输出端，其中激光束的一部分从第一输出端输出，激光束的另一部分从第二输出端输出。包括芯和包层的光纤光学耦合在激光泵和光学部件之间。倾斜角度; 的第一个输出端满足以下关系：NA / 2＆nlE;＆thetas;＆nlE;＆thetas; NA和＆thetas; NA = sin-1（NA·ncladding / ncore），其中NA是光纤的数值孔径，ncore 是芯的折射率，n包层是包层的折射率。光传感器设置在由第一输出端反射的激光束的光传输路径上。

8. 发明申请

US20100142563A1 FIBER LASER DEVICE 有权
标题翻译：光纤激光器件
公开(公告)号：US20100142563A1
公开(公告)日：2010-06-10
申请号：US12351816
申请日：2009-01-10
申请人： Chieh Hu , Shih-Ting Lin , Hsin-Chia Su , Yao-Wun Jhang
发明人： Chieh Hu , Shih-Ting Lin , Hsin-Chia Su , Yao-Wun Jhang
IPC分类号： H01S3/30
CPC分类号： H01S3/06708 , H01S3/0014 , H01S3/06704 , H01S3/1312
摘要： A fiber laser device includes a laser pump for irradiating a laser beam, an optical component, an optical fiber and an optical sensor. The optical component has a first and a second output end, wherein a portion of the laser beam is output from the first output end and another portion of the laser beam is output from the second output end. The optical fiber including a core and a cladding layer is optically coupled between the laser pump and the optical component. A inclined angle θ of the first output end satisfies the following relations that θNA/2≦θ≦θNA, and θNA=sin−1(NA·ncladding/ncore), where NA is numerical aperture of optical fiber, ncore is refractive index of the core, and ncladding is refractive index of the cladding layer. The optical sensor is disposed at a light-transmission path of the laser beam reflected by the first output end.
摘要翻译：光纤激光装置包括用于照射激光束的激光泵，光学部件，光纤和光学传感器。光学部件具有第一和第二输出端，其中激光束的一部分从第一输出端输出，激光束的另一部分从第二输出端输出。包括芯和包层的光纤光学耦合在激光泵和光学部件之间。倾斜角度; 的第一个输出端满足以下关系：NA / 2＆nlE;＆thetas;＆nlE;＆thetas; NA和＆thetas; NA = sin-1（NA·ncladding / ncore），其中NA是光纤的数值孔径，ncore 是芯的折射率，n包层是包层的折射率。光传感器设置在由第一输出端反射的激光束的光传输路径上。

9. 发明授权

US08270069B2 UV light generator 有权
标题翻译：紫外光发生器
公开(公告)号：US08270069B2
公开(公告)日：2012-09-18
申请号：US12841941
申请日：2010-07-22
申请人： Hsin-Chia Su , Chien-Ming Huang , Yao-Wun Jhang , Chih-Li Chen
发明人： Hsin-Chia Su , Chien-Ming Huang , Yao-Wun Jhang , Chih-Li Chen
IPC分类号： G02F1/37 , G02F1/355
CPC分类号： G02F1/37 , G02F2201/16 , G02F2201/17
摘要： A UV light generator for receiving a baseband light beam from a baseband light source is provided. The UV light generator includes a first lens unit, a second lens unit, a first frequency doubling crystal and a second frequency doubling crystal. The baseband light beam from the baseband light source passes through the first lens unit. The first lens unit and the second lens unit control a minimum of baseband light spot position and a minimum of second harmonic light spot position. The first frequency doubling crystal is disposed between the first lens unit and the second lens unit, and located on the minimum of baseband light spot position. The second frequency doubling crystal is disposed between the first lens unit and the second lens unit, and located on the minimum of second harmonic light spot position.
摘要翻译：提供了用于从基带光源接收基带光束的UV光发生器。 UV光发生器包括第一透镜单元，第二透镜单元，第一倍频晶体和第二倍频晶体。来自基带光源的基带光束通过第一透镜单元。第一透镜单元和第二透镜单元控制最小的基带光点位置和最小二次谐波光点位置。第一倍频晶体设置在第一透镜单元和第二透镜单元之间，并且位于基带光点位置的最小值上。第二倍频晶体设置在第一透镜单元和第二透镜单元之间，并且位于第二谐波光点位置的最小值上。

10. 发明申请

US20110157684A1 UV Light Generator 有权
标题翻译：紫外光发生器
公开(公告)号：US20110157684A1
公开(公告)日：2011-06-30
申请号：US12841941
申请日：2010-07-22
申请人： Hsin-Chia Su , Chien-Ming Huang , Yao-Wun Jhang , Chih-Li Chen
发明人： Hsin-Chia Su , Chien-Ming Huang , Yao-Wun Jhang , Chih-Li Chen
IPC分类号： G02F1/37 , G02F1/355
CPC分类号： G02F1/37 , G02F2201/16 , G02F2201/17
摘要： A UV light generator for receiving a baseband light beam from a baseband light source is provided. The UV light generator includes a first lens unit, a second lens unit, a first frequency doubling crystal and a second frequency doubling crystal. The baseband light beam from the baseband light source passes through the first lens unit. The first lens unit and the second lens unit control a minimum of baseband light spot position and a minimum of second harmonic light spot position. The first frequency doubling crystal is disposed between the first lens unit and the second lens unit, and located on the minimum of baseband light spot position. The second frequency doubling crystal is disposed between the first lens unit and the second lens unit, and located on the minimum of second harmonic light spot position.
摘要翻译：提供了用于从基带光源接收基带光束的UV光发生器。 UV光发生器包括第一透镜单元，第二透镜单元，第一倍频晶体和第二倍频晶体。来自基带光源的基带光束通过第一透镜单元。第一透镜单元和第二透镜单元控制最小的基带光点位置和最小二次谐波光点位置。第一倍频晶体设置在第一透镜单元和第二透镜单元之间，并且位于基带光点位置的最小值上。第二倍频晶体设置在第一透镜单元和第二透镜单元之间，并且位于第二谐波光点位置的最小值上。

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