公开(公告)号：US07630415B2

公开(公告)日：2009-12-08

申请号：US10976838

申请日：2004-11-01

申请人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Sheng-Pan Huang ,  Sun-Bin Yin

发明人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Sheng-Pan Huang ,  Sun-Bin Yin

IPC分类号： H01S3/30 ,  H01S3/10 ,  G02B6/00

CPC分类号： H01S3/2383 ,  H01S3/0604 ,  H01S3/0627 ,  H01S3/09415 ,  H01S3/109 ,  H01S3/1611 ,  H01S3/1643 ,  H01S3/1673 ,  H01S3/2391

摘要： A method of fabricating micro crystal fiber lasers and frequency-doubling crystal fibers is disclosed. The micro crystal fiber laser contains gain crystal fibers, frequency-doubling crystal fibers, and a semiconductor laser. The semiconductor laser provides a laser beam. The gain crystal fibers receive the laser beam and generate a base-frequency beam. The frequency-doubling crystal fibers have a polarization alternating period. The frequency-doubling crystal fibers are coupled to the gain crystal fibers to double the frequency of the base-frequency beam and provide a double-frequency beam with the required wavelength. In addition to providing a monochromic crystal fiber laser, the crystal fiber lasers in red, green, and blue light may be combined into an array, providing a color laser. The frequency-doubling crystal fiber can be formed using the LHPG method. During the production process, a polarization alternating external field is continuously imposed on the frequency-doubling crystal fiber, resulting in a polarization alternating period.

摘要翻译： 公开了一种制造微晶纤维激光器和倍频晶体光纤的方法。 微晶光纤激光器包含增益晶体光纤，倍频晶体光纤和半导体激光器。 半导体激光器提供激光束。 增益晶体光纤接收激光束并产生基频光束。 倍频晶体光纤具有极化交替周期。 倍频晶体光纤耦合到增益晶体光纤，使基频光束的频率加倍，并提供具有所需波长的双频光束。 除了提供单色晶体光纤激光器之外，红色，绿色和蓝色光的晶体光纤激光器可以组合成阵列，提供彩色激光。 可以使用LHPG法形成倍频晶体光纤。 在制造过程中，极化交变的外部场被连续施加在倍频晶体光纤上，导致极化交替周期。

公开(公告)号：US20060149342A1

公开(公告)日：2006-07-06

申请号：US11074724

申请日：2005-03-09

申请人： Sheng Bang Huang ,  Ming I Lee ,  Sun Bin Yin ,  Chun Wei Wang ,  Yih-Chih Hsu ,  Jung-Tsung Hsu

发明人： Sheng Bang Huang ,  Ming I Lee ,  Sun Bin Yin ,  Chun Wei Wang ,  Yih-Chih Hsu ,  Jung-Tsung Hsu

IPC分类号： A61N5/06

CPC分类号： A61N5/0603 ,  A61N5/0601 ,  A61N5/0616 ,  A61N5/062 ,  A61N2005/0605 ,  A61N2005/0606 ,  A61N2005/0607 ,  A61N2005/063 ,  A61N2005/0647 ,  A61N2005/0652

摘要： A light therapeutic device. The light therapeutic device comprises a flexible optical element capable of deforming corresponding to an affected part of a patient and providing a light of specific wavelength for treating the affected part. The flexible optical element comprises a flexible optical conductor coated with opaque material, and light is emitted from the flexible optical conductor by selectively removing the opaque material of a part of the optical conductors.

摘要翻译： 光治疗装置。 光治疗装置包括能够对应于患者的受影响部分变形并提供特定波长的光以治疗受影响部位的柔性光学元件。 柔性光学元件包括涂覆有不透明材料的柔性光导体，并且通过选择性地去除光导体的一部分的不透明材料，从柔性光导体发射光。

公开(公告)号：US20070263969A1

公开(公告)日：2007-11-15

申请号：US11796729

申请日：2007-04-27

申请人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

发明人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

IPC分类号： G02B6/02

CPC分类号： H01S3/06708 ,  G02B6/02 ,  H01S3/06716 ,  H01S3/06795

摘要： The present invention relates to a fiber having a core of crystal fiber doped with chromium and a glass cladding. The fiber has a gain bandwidth of more than 300 nm including 1.3 mm to 1.6 mm in optical communication, and can be used as light source, optical amplifier and tunable laser when being applied for optical fiber communication. The present invention also relates to a method of making the fiber. First, a chromium doped crystal fiber is grown by laser-heated pedestal growth (LHPG). Then, the crystal fiber is cladded with a glass cladding by codrawing laser-heated pedestal growth (CDLHPG). Because it is a high temperature manufacture process, the cladding manufactured by this method is denser than that by evaporation technique, and can endure relative high damage threshold power for the pumping light.

摘要翻译： 本发明涉及具有掺杂有铬的晶体纤维芯和玻璃包层的纤维。 该光纤在光通信中具有大于300nm的增益带宽，包括1.3mm至1.6mm，并且在用于光纤通信时可用作光源，光放大器和可调谐激光器。 本发明还涉及制造纤维的方法。 首先，通过激光加热基座生长（LHPG）生长掺杂铬的晶体光纤。 然后，通过编织激光加热底座生长（CDLHPG），晶体纤维用玻璃包层包覆。 由于是高温制造工艺，所以通过这种方法制造的包层比通过蒸发技术更密实，并且能承受相对较高的泵浦光损伤阈值功率。

公开(公告)号：US20060174658A1

公开(公告)日：2006-08-10

申请号：US11378458

申请日：2006-03-17

申请人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

发明人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

IPC分类号： C03B37/075

CPC分类号： H01S3/06795 ,  H01S3/06708 ,  H01S3/06716

摘要： The present invention relates to a fiber having a core of crystal fiber doped with chromium and a glass cladding. The fiber has a gain bandwidth of more than 300 nm including 1.3 mm to 1.6 mm in optical communication, and can be used as light source, optical amplifier and tunable laser when being applied for optical fiber communication. The present invention also relates to a method of making the fiber. First, a chromium doped crystal fiber is grown by laser-heated pedestal growth (LHPG). Then, the crystal fiber is cladded with a glass cladding by codrawing laser-heated pedestal growth (CDLHPG). Because it is a high temperature manufacture process, the cladding manufactured by this method is denser than that by evaporation technique, and can endure relative high damage threshold power for the pumping light.

公开(公告)号：US20060110122A1

公开(公告)日：2006-05-25

申请号：US10996749

申请日：2004-11-24

申请人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

发明人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

IPC分类号： G02B6/00

CPC分类号： H01S3/06795 ,  H01S3/06708 ,  H01S3/06716

摘要： The present invention relates to a fiber having a core of crystal fiber doped with chromium and a glass cladding. The fiber has a gain bandwidth of more than 300 nm including 1.3 mm to 1.6 mm in optical communication, and can be used as light source, optical amplifier and tunable laser when being applied for optical fiber communication. The present invention also relates to a method of making the fiber. First, a chromium doped crystal fiber is grown by laser-heated pedestal growth (LHPG). Then, the crystal fiber is cladded with a glass cladding by codrawing laser-heated pedestal growth (CDLHPG). Because it is a high temperature manufacture process, the cladding manufactured by this method is denser than that by evaporation technique, and can endure relative high damage threshold power for the pumping light.

公开(公告)号：US20060002433A1

公开(公告)日：2006-01-05

申请号：US10976838

申请日：2004-11-01

申请人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Sheng-Pan Huang ,  Sun-Bin Yin

发明人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Sheng-Pan Huang ,  Sun-Bin Yin

IPC分类号： H01S3/30 ,  H01S3/10

CPC分类号： H01S3/2383 ,  H01S3/0604 ,  H01S3/0627 ,  H01S3/09415 ,  H01S3/109 ,  H01S3/1611 ,  H01S3/1643 ,  H01S3/1673 ,  H01S3/2391

摘要： A method of fabricating micro crystal fiber lasers and frequency-doubling crystal fibers is disclosed. The micro crystal fiber laser contains gain crystal fibers, frequency-doubling crystal fibers, and a semiconductor laser. The semiconductor laser provides a laser beam. The gain crystal fibers receive the laser beam and generate a base-frequency beam. The frequency-doubling crystal fibers have a polarization alternating period. The frequency-doubling crystal fibers are coupled to the gain crystal fibers to double the frequency of the base-frequency beam and provide a double-frequency beam with the required wavelength. In addition to providing a monochromic crystal fiber laser, the crystal fiber lasers in red, green, and blue light may be combined into an array, providing a color laser. The frequency-doubling crystal fiber can be formed using the LHPG method. During the production process, a polarization alternating external field is continuously imposed on the frequency-doubling crystal fiber, resulting in a polarization alternating period.

公开(公告)号：US08146389B2

公开(公告)日：2012-04-03

申请号：US11378458

申请日：2006-03-17

申请人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

发明人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

IPC分类号： C03B37/01 ,  C03B37/15 ,  C03C25/62

CPC分类号： H01S3/06795 ,  H01S3/06708 ,  H01S3/06716

摘要： The present invention relates to a fiber having a core of crystal fiber doped with chromium and a glass cladding. The fiber has a gain bandwidth of more than 300 nm including 1.3 mm to 1.6 mm in optical communication, and can be used as light source, optical amplifier and tunable laser when being applied for optical fiber communication. The present invention also relates to a method of making the fiber. First, a chromium doped crystal fiber is grown by laser-heated pedestal growth (LHPG). Then, the crystal fiber is cladded with a glass cladding by codrawing laser-heated pedestal growth (CDLHPG). Because it is a high temperature manufacture process, the cladding manufactured by this method is denser than that by evaporation technique, and can endure relative high damage threshold power for the pumping light.

摘要翻译： 本发明涉及具有掺杂有铬的晶体纤维芯和玻璃包层的纤维。 该光纤在光通信中具有大于300nm的增益带宽，包括1.3mm至1.6mm，并且在用于光纤通信时可用作光源，光放大器和可调谐激光器。 本发明还涉及制造纤维的方法。 首先，通过激光加热基座生长（LHPG）生长掺杂铬的晶体光纤。 然后，通过编织激光加热底座生长（CDLHPG），晶体纤维用玻璃包层包覆。 由于是高温制造工艺，所以通过这种方法制造的包层比通过蒸发技术更密实，并且能承受相对较高的泵浦光损伤阈值功率。

公开(公告)号：US07352949B2

公开(公告)日：2008-04-01

申请号：US10996749

申请日：2004-11-24

申请人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

发明人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

IPC分类号： G02B6/02 ,  H01S3/067

CPC分类号： H01S3/06795 ,  H01S3/06708 ,  H01S3/06716

摘要： The present invention relates to a fiber having a core of crystal fiber doped with chromium and a glass cladding. The fiber has a gain bandwidth of more than 300 nm including 1.3 mm to 1.6 mm in optical communication, and can be used as light source, optical amplifier and tunable laser when being applied for optical fiber communication. The present invention also relates to a method of making the fiber. First, a chromium doped crystal fiber is grown by laser-heated pedestal growth (LHPG). Then, the crystal fiber is cladded with a glass cladding by codrawing laser-heated pedestal growth (CDLHPG). Because it is a high temperature manufacture process, the cladding manufactured by this method is denser than that by evaporation technique, and can endure relative high damage threshold power for the pumping light.

摘要翻译： 本发明涉及具有掺杂有铬的晶体纤维芯和玻璃包层的纤维。 该光纤在光通信中具有大于300nm的增益带宽，包括1.3mm至1.6mm，并且在用于光纤通信时可用作光源，光放大器和可调谐激光器。 本发明还涉及制造纤维的方法。 首先，通过激光加热基座生长（LHPG）生长掺杂铬的晶体光纤。 然后，通过编织激光加热底座生长（CDLHPG），晶体纤维用玻璃包层包覆。 由于是高温制造工艺，所以通过这种方法制造的包层比通过蒸发技术更密实，并且能承受相对较高的泵浦光损伤阈值功率。

公开(公告)号：US07519262B2

公开(公告)日：2009-04-14

申请号：US11796729

申请日：2007-04-27

申请人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

发明人： Sheng-Lung Huang ,  Chia-Yao Lo ,  Kwang-Yao Huang ,  Shih-Yu Tu ,  Hsiao-Wen Lee ,  Sheng-Pan Huang ,  Sun-Bin Yin

IPC分类号： G02B6/02

CPC分类号： H01S3/06708 ,  G02B6/02 ,  H01S3/06716 ,  H01S3/06795

摘要： The present invention relates to a fiber having a core of crystal fiber doped with chromium and a glass cladding. The fiber has a gain bandwidth of more than 300 nm including 1.3 mm to 1.6 mm in optical communication, and can be used as light source, optical amplifier and tunable laser when being applied for optical fiber communication. The present invention also relates to a method of making the fiber. First, a chromium doped crystal fiber is grown by laser-heated pedestal growth (LHPG). Then, the crystal fiber is cladded with a glass cladding by codrawing laser-heated pedestal growth (CDLHPG). Because it is a high temperature manufacture process, the cladding manufactured by this method is denser than that by evaporation technique, and can endure relative high damage threshold power for the pumping light.

摘要翻译： 本发明涉及具有掺杂有铬的晶体纤维芯和玻璃包层的纤维。 该光纤在光通信中具有大于300nm的增益带宽，包括1.3mm至1.6mm，并且在用于光纤通信时可用作光源，光放大器和可调谐激光器。 本发明还涉及制造纤维的方法。 首先，通过激光加热基座生长（LHPG）生长掺杂铬的晶体光纤。 然后，通过编织激光加热底座生长（CDLHPG），晶体纤维用玻璃包层包覆。 由于是高温制造工艺，所以通过这种方法制造的包层比通过蒸发技术更密实，并且能承受相对较高的泵浦光损伤阈值功率。

公开(公告)号：US07339197B2

公开(公告)日：2008-03-04

申请号：US11042116

申请日：2005-01-26

申请人： Chao-Ying Lin ,  Sun-Bin Yin ,  Sheng-Bang Huang ,  Pel-Fang Chiang

发明人： Chao-Ying Lin ,  Sun-Bin Yin ,  Sheng-Bang Huang ,  Pel-Fang Chiang

IPC分类号： H01L33/00

CPC分类号： H01L25/0753 ,  H01L33/44 ,  H01L33/54 ,  H01L2924/0002 ,  H01L2924/1815 ,  H01L2933/0091 ,  H01L2924/00

摘要： A light emitting diode. The light emitting diode comprises a lead frame, a plurality of light emitting chips in the lead frame, and a molding unit in an optical path of the light emitting chips, wherein the molding unit comprises a periodic microstructure.

摘要翻译： 发光二极管。 发光二极管包括引线框架，引线框架中的多个发光芯片和发光芯片的光路中的模制单元，其中模制单元包括周期性微结构。