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11. 发明申请

WO2006107490A3 OPTICAL SYSTEMS UTILIZING OPTICAL FIBERS TRANSMITTING HIGH POWER SIGNAL AND A METHOD OF OPERATING SUCH SYSTEMS 审中-公开
标题翻译：利用光纤传输高功率信号的光学系统及其操作方法
公开(公告)号：WO2006107490A3
公开(公告)日：2006-11-23
申请号：PCT/US2006008151
申请日：2006-03-06
申请人： CORNING INC , WALTON DONNELL T , WANG JI , ZENTENO LUIS A , LI MING-JUN
发明人： WALTON DONNELL T , WANG JI , ZENTENO LUIS A , LI MING-JUN
IPC分类号： G02B6/02 , G02B6/028 , G02B6/032 , G02B6/036
CPC分类号： H01S3/06754 , G02B6/02366 , G02B6/024 , G02B6/03633 , G02B6/03644 , H01S3/06729 , H01S3/06737 , H01S3/1618 , H01S3/1695
摘要： An optical system comprises an optical fiber with gain producing core with an index of refraction n 1 , surrounded by at least one cladding with an index of refraction n 2 , said cladding including at least one index reduced area with an index of refraction n 2 , such that n 1 >n 2 >n 2 , the core propagating signal at a spatial fundamental mode at a signal wavelength ? 1 and at a power level sufficient to generate optical power at a wavelength ? 2 , where ? 2 > ? 1 , and the optical fiber has at least one cut-off fundamental spatial mode wavelength ? c , and ? 1 c and ? 2 >? c .
摘要翻译：一种光学系统包括具有增益产生芯的光纤，折射率n 1被由至少一个具有折射率n 2 2的包层包围，所述包层包括至少一个具有折射率n 2 2的折射率减小区域，使得n 1/2 2 / SUB>，在信号波长λ1> 1处以空间基本模式的核心传播信号，并且处于足以产生波长λ2的光功率的功率电平， 2，光纤具有至少一个截止的基本空间模式波长λ1，以及λ1 ？。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。

12. 发明申请

WO2012058084A3 VIDEO SCREEN COVER GLASS ILLUMINATION 审中-公开
标题翻译：视频屏幕盖玻璃照明
公开(公告)号：WO2012058084A3
公开(公告)日：2012-07-05
申请号：PCT/US2011057032
申请日：2011-10-20
申请人： CORNING INC , MAUREY PAMELA ARLENE , NOLAN DANIEL A , SENARATNE WAGEESHA , ETIENNE MICHAEL , WEEKS WENDELL P , ZENTENO LUIS A
发明人： MAUREY PAMELA ARLENE , NOLAN DANIEL A , SENARATNE WAGEESHA , ETIENNE MICHAEL , WEEKS WENDELL P , ZENTENO LUIS A
IPC分类号： H04N5/65 , G02F1/1333
CPC分类号： H04N5/64 , G02F1/133615 , G02F2001/133616 , G02F2001/133618
摘要： Video display screens for "video off" illumination comprise an imaging display panel, a cover glass sheet for the display panel, and a light source for injecting light into the cover glass sheet, wherein at least a portion of the cover glass sheet is provided with at least one light-scattering bulk or surface element effective to scatter a portion of the light at an angle normal to plane of the cover glass sheet, for front surface illumination, or to scatter a portion of the light into the plane of the sheet, for sheet border or edge illumination.
摘要翻译：用于“视频关闭”照明的视频显示屏幕包括成像显示面板，用于显示面板的保护玻璃片以及用于将光注入保护玻璃片的光源，其中保护玻璃片的至少一部分设置有至少一个光散射体或表面元件，用于以垂直于所述防护玻璃片的平面的角度散射一部分光，用于正面照射，或者将一部分光散射到所述片的平面中，用于纸张边框或边缘照明。

13. 发明申请

WO2006026653A3 OPTICAL FIBER WITH BIREFRINGENCE AND LARGE MODE FIELD DIAMETER 审中-公开
标题翻译：具有双折射和大模场直径的光纤
公开(公告)号：WO2006026653A3
公开(公告)日：2006-04-20
申请号：PCT/US2005030941
申请日：2005-08-29
申请人： CORNING INC , BERKEY GEORGE E , CHEN XIN , LI MING-JUN , NOLAN DANIEL A , ZENTENO LUIS A , WANG JI , WOOD WILLIAM A
发明人： BERKEY GEORGE E , CHEN XIN , LI MING-JUN , NOLAN DANIEL A , ZENTENO LUIS A , WANG JI , WOOD WILLIAM A
IPC分类号： G02B6/02
CPC分类号： G02B6/024 , C03B37/01217 , C03B37/014 , C03B37/01466 , C03B2201/12 , C03B2201/31 , C03B2203/10 , C03B2203/12 , C03B2203/16 , C03B2203/22 , C03B2203/30 , C03B2203/31
摘要： According to the present invention the optical fiber includes a core with a first refractive index (n
摘要翻译：根据本发明，光纤包括具有第一折射率（n

14. 发明申请

WO2005082801A3 OPTICAL FIBER AND METHOD FOR MAKING SUCH FIBER 审中-公开
标题翻译：光纤和制造这种光纤的方法
公开(公告)号：WO2005082801A3
公开(公告)日：2005-12-08
申请号：PCT/US2005004001
申请日：2005-02-09
申请人： CORNING INC , KIMBALL RONALD L , KNOWLTON ROBERT A , MCCARTHY JOSEPH E , WANG JI , WALTON DONNELL T , ZENTENO LUIS A
发明人： KIMBALL RONALD L , KNOWLTON ROBERT A , MCCARTHY JOSEPH E , WANG JI , WALTON DONNELL T , ZENTENO LUIS A
IPC分类号： C03B37/014 , C03B37/023 , C03C13/04 , G02B6/00 , G02B6/024 , G02B6/036 , H01S3/067 , H01S3/16 , G02B6/22
CPC分类号： C03B37/01413 , C03B2201/10 , C03B2201/12 , C03B2201/14 , C03B2201/28 , C03B2201/31 , C03B2201/32 , C03B2201/34 , C03B2201/36 , C03B2203/04 , C03B2203/10 , C03B2203/23 , C03B2203/30 , C03B2207/85 , C03B2207/90 , C03C13/046 , G02B6/024 , G02B6/03611 , G02B6/0365 , G02B6/03694 , H01S3/06716 , H01S3/1618
摘要： According to one example of the invention an optical fiber comprises: (i) silica based, rare earth doped core having a first index of refraction n1; (ii) at least one silica based cladding surrounding the core and having a second index of refraction n2, such that n1> n2 with the following features, alone or in combination: said cladding includes 0.5 to 5 wt% F and 0.5 to 20 wt% B, said optical fiber has less than 8dB/km core background loss at a wavelength of 1280 nm. at least one of the core or cladding is doped with AI203 concentration is less than 2:1.
摘要翻译：根据本发明的一个示例，光纤包括：（i）具有第一折射率n1的二氧化硅基稀土掺杂的核; （ii）至少一个二氧化硅基包层，其围绕所述芯并且具有第二折射率n2，使得具有以下特征的n1> n2单独或组合：所述包层包括0.5至5重量％的F和0.5至20重量％％B，所述光纤在1280nm的波长处具有小于8dB / km的核心背景损耗。芯体或包层中的至少一个掺杂有Al 2 O 3浓度小于2:1。

15. 发明申请

WO2005043700A3 SINGLE POLARIZATION OPTICAL FIBER LASER AND AMPLIFIER 审中-公开
标题翻译：单极化光纤激光和放大器
公开(公告)号：WO2005043700A3
公开(公告)日：2005-09-15
申请号：PCT/US2004032950
申请日：2004-10-07
申请人： CORNING INC , NOLAN DANIEL A , LI MING-JUN , WALTON DONNELL T , ZENTENO LUIS A , BERKEY GEORGE E
发明人： NOLAN DANIEL A , LI MING-JUN , WALTON DONNELL T , ZENTENO LUIS A , BERKEY GEORGE E
IPC分类号： C03B37/012 , C03B37/027 , G02B6/02 , G02B6/028 , G02B6/10 , H01S3/063 , H01S3/067
CPC分类号： H01S3/067 , C03B37/01217 , C03B37/01225 , C03B37/02781 , C03B2201/34 , C03B2203/14 , C03B2203/30 , C03B2205/08 , C03B2205/10 , G02B6/02 , G02B6/0281 , G02B6/03627 , G02B6/03655 , G02B6/03694 , G02B6/105 , H01S3/06729 , H01S3/0675
摘要： An optically active linear single polarization device includes a linearly birefringent and linearly dichroic optical waveguide (30) for propagating light and having single polarization wavelength range (48). A plurality of active dopants are disposed in a portion (34) of the linearly birefringent and linearly dichroic optical waveguide (30) for providing operation of the waveguide in an operating wavelength range (650) for overlapping the single polarization wavelength range (48).
摘要翻译：光学活性线性单极化器件包括用于传播光并具有单一偏振波长范围（48）的线性双折射和线性二向色光波导（30）。多个有源掺杂剂被布置在线性双折射线性二向色光波导（30）的一部分（34）中，用于在工作波长范围（650）中提供用于重叠单极化波长范围（48）的波导的操作。

16. 发明申请

WO2008021442A3 RADIO-OVER-FIBER TRANSPONDER WITH A DUAL-BAND PATCH ANTENNA SYSTEM 审中-公开
标题翻译：具有双带天线系统的无线光纤传输器
公开(公告)号：WO2008021442A3
公开(公告)日：2008-04-24
申请号：PCT/US2007018154
申请日：2007-08-15
申请人： CORNING CABLE SYS LLC , GEORGE JACOB , SAUER MICHAEL , ZENTENO LUIS A
发明人： GEORGE JACOB , SAUER MICHAEL , ZENTENO LUIS A
IPC分类号： H04Q7/00
CPC分类号： H04B10/25759 , H04B10/25754
摘要： The radio-over-fiber (RoF) transponder includes a converter unit adapted to convert RF electrical signals into optical signals and vice versa, and an antenna system electrically coupled to the converter unit. The antenna system includes first and second Z-shaped patch antenna elements formed on an antenna substrate. These patches are adapted to respectively transmit and receive radio-frequency (RF) electromagnetic radiation at a first frequency f A (e g, 24 GHz) over a first picocell. The antenna system also includes a square patch antenna element formed atop the antenna substrate surface between the first and second Z-shaped patch antenna elements. The square patch antenna is adapted to transmit and receive RF electromagnetic radiation at a second frequency fB (e g, 5 2 GHz) over a second picocell substantially co-located with the first picocell. One or more spaced-apart transponders can be supported by one or more optical fibers to form an array of picocells.
摘要翻译：无线电光纤（RoF）应答器包括转换器单元，其适于将RF电信号转换成光信号，反之亦然，以及电耦合到转换器单元的天线系统。天线系统包括形成在天线基板上的第一和第二Z形贴片天线元件。这些贴片适于在第一微微小区上以第一频率f A（例如，24GHz）分别发送和接收射频（RF）电磁辐射。天线系统还包括形成在第一和第二Z形贴片天线元件之间的天线基板表面顶部的方形贴片天线元件。该方形贴片天线适于在与第一微微小区基本上共位的第二微微小区上以第二频率fB（例如，5×2GHz）发射和接收RF电磁辐射。一个或多个间隔开的应答器可以由一个或多个光纤支撑以形成微微小区阵列。

17. 发明专利

JP2013147421A Rare earth doped optical fiber 有权
标题翻译：稀土光电光纤
公开(公告)号：JP2013147421A
公开(公告)日：2013-08-01
申请号：JP2013051494
申请日：2013-03-14
申请人： Corning Inc , コーニングインコーポレイテッド
发明人： GRAY STUART , WALTON DONNELL T , WANG JI , ZENTENO LUIS A
IPC分类号： C03B37/018 , C03B37/012 , C03B37/014 , C03B37/027 , H01S3/067
CPC分类号： C03B37/01413 , C03B37/01446 , C03B2201/08 , C03B2201/31 , C03B2201/34 , C03B2201/36 , C03B2203/14 , C03B2203/22 , C03B2203/23 , C03B2203/30 , C03B2203/302 , C03B2205/10 , C03B2207/90 , G02B6/024 , G02B6/03633 , G02B6/03644 , H01S3/06712 , H01S3/06716 , H01S3/094007 , H01S3/1618 , H01S3/176
摘要： PROBLEM TO BE SOLVED: To provide an optical fiber for use as a high power optical amplification medium, which is highly efficient and which exhibits minimum nonlinear effects.SOLUTION: An optical fiber includes: (i) a silica based, rare earth-doped core having a first index of refraction n, the core comprising more than 1 mass% of Yb, the core having less than 5 dB/km loss at a wavelength situated between 1,150 nm and 1,350 nm and less than 20 dB/km loss at the wavelength of 1,380 nm and slope efficiency of over 0.8; and (ii) at least one silica-based cladding surrounding the core and having a second index of refraction n, such that n>n.
摘要翻译：要解决的问题：提供一种用作高功率光放大介质的光纤，其效率高，具有最小的非线性效应。解决方案：光纤包括：（i）二氧化硅基稀土掺杂核具有第一折射率n，所述芯包括大于1质量％的Yb，所述芯在位于1,150nm和1350nm之间的波长处的损耗小于5dB / km，并且在波长处损耗小于20dB / km 1380 nm，斜率效率超过0.8; 和（ii）至少一个围绕所述芯并且具有第二折射率n的二氧化硅基包层，使得n> n。

18. 发明专利

CA2356687A1 SEMICONDUCTOR-SOLID STATE LASER OPTICAL WAVEGUIDE PUMP DEVICE AND METHOD 未知
公开(公告)号：CA2356687A1
公开(公告)日：2000-07-13
申请号：CA2356687
申请日：1999-12-14
申请人： CORNING INC
发明人： ZENTENO LUIS A
IPC分类号： H01S3/06 , H01S3/067 , H01S3/094 , H01S3/10 , H01S3/16 , H01S3/17
摘要： The invention includes a solid state laser (22) which outputs wavelength emission .lambda.ss centered about 946 nm, combined with a lasering waveguid e (24) which includes a Yb doped optical waveguide (26) such that when the .lambda.ss output is inputted into the lasing waveguide (24) the lasing waveguide produces a wavelength emission .lambda.y centered about 980 nm. Th e invention further includes the utilization of pump light with optical waveguide amplifying device.

19. 发明专利

CA2400466A1 SEMICONDUCTOR OR SOLID-STATE LASER HAVING AN EXTERNAL FIBER CAVITY 未知
公开(公告)号：CA2400466A1
公开(公告)日：2001-11-15
申请号：CA2400466
申请日：2001-02-21
申请人： CORNING INC
发明人： ZENTENO LUIS A , KUKSENKOV DMITIR V , MINELLY JOHN D
IPC分类号： H01S3/094 , H01S5/04 , H01S5/14 , H01S5/183 , H01S3/098 , H01S5/00
摘要： A semiconductor laser having an external cavity including a single-mode optical fiber (40). A Bragg grating (42) is written onto the fiber (40) whic h defines the end of the optical cavity, selects the lasing wavelength, and discriminates against the lasing of higher-order transverse modes in the mul ti- mode gain region. The system includes an optically active medium (28) with a mirror (22) attached to a first end, and optics (26) for coupling the multi- mode output from the second end of the active medium into the single-mode fiber (40). The active medium may be optically pumped (32) and may comprise a solid state laser rod or a semiconductor diode.

20. 发明专利

AU1324201A Method for making optical fibers having cores with non-circular cross-sections 未知
公开(公告)号：AU1324201A
公开(公告)日：2001-03-19
申请号：AU1324201
申请日：2000-07-11
申请人： CORNING INC
发明人： BURKE GERALD E , TRUESDALE CARLTON M , ZENTENO LUIS A
IPC分类号： G02B6/00 , C03B37/012
摘要： An optical fiber with a non-circular cross-section is realized by creating a void having the desired cross-section in a housing and filling the void with an optical material. This structure is then collapsed to solidify it and drawn to desired dimensions. The optical material may be rods, soot or ground material.

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