公开(公告)号：US06201264B1

公开(公告)日：2001-03-13

申请号：US09231411

申请日：1999-01-14

申请人： Reena Khare ,  Fred A. Kish

发明人： Reena Khare ,  Fred A. Kish

IPC分类号： H01L3300

CPC分类号： H01L33/0095 ,  H01L33/0062 ,  H01L33/30 ,  H01L33/44 ,  H01S5/18311 ,  H01S2301/176

摘要： For AlGaAs LEDs the confining layers adjoining the active layer possess the highest Al composition. From failure analysis of non-passivated, WHTOL-aged, AlGaAs LEDs, it was discovered that corrosion occurs the fastest at the exposed surfaces of the high Al-content confining layers. By placing a high-quality native oxide at the exposed surfaces of the high Al-content confining layers which protect from the formation of the ‘poor’ oxide, it is possible for LEDs to retain essentially their same light output after 2,000 hours of WHTOL testing. Further, it is possible to improve carrier confinement, carrier injection, wave guiding, and other properties by increasing the Al-content of different layers.

摘要翻译： 对于AlGaAs LED，与活性层相邻的限制层具有最高的Al组成。 从未钝化的WHTOL老化AlGaAs LED的故障分析中，发现在高Al含量限制层的暴露表面，腐蚀发生最快。 通过将高质量的天然氧化物放置在高Al含量限制层的暴露表面，防止形成“差”氧化物，LED可以在2000小时WHTOL测试后保持基本相同的光输出 此外，通过增加不同层的Al含量，可以改善载流子限制，载流子注入，波导等特性。

公开(公告)号：US6048748A

公开(公告)日：2000-04-11

申请号：US293277

申请日：1999-04-16

申请人： Reena Khare ,  Fred A. Kish

发明人： Reena Khare ,  Fred A. Kish

IPC分类号： H01L33/00 ,  H01L33/30 ,  H01L33/44 ,  H01S5/183 ,  H01S5/323 ,  H01L21/00

CPC分类号： H01L33/0095 ,  H01L33/0062 ,  H01L33/30 ,  H01L33/44 ,  H01S2301/176 ,  H01S5/18311

摘要： For AlGaAs LEDs the confining layers adjoining the active layer possess the highest Al composition. From failure analysis of non-passivated, WHTOL-aged, AlGaAs LEDs, it was discovered that corrosion occurs the fastest at the exposed surfaces of the high Al-content confining layers. By placing a high-quality native oxide at the exposed surfaces of the high Al-content confining layers which protect from the formation of the `poor` oxide, it is possible for LEDs to retain essentially their same light output after 2,000 hours of WHTOL testing. Further, it is possible to improve carrier confinement, carrier injection, wave guiding, and other properties by increasing the Al-content of different layers.

摘要翻译： 对于AlGaAs LED，与活性层相邻的限制层具有最高的Al组成。 从未钝化的WHTOL老化AlGaAs LED的故障分析中，发现在高Al含量限制层的暴露表面，腐蚀发生最快。 通过在高Al含量限制层的暴露表面放置高质量的天然氧化物，防止形成“差”氧化物，LED可以在2000小时WHTOL测试后保持基本相同的光输出 。 此外，通过增加不同层的Al含量，可以改善载流子限制，载流子注入，波导等功能。

公开(公告)号：US20170163001A1

公开(公告)日：2017-06-08

申请号：US15237636

申请日：2016-08-16

申请人： Peter W. Evans ,  Fred A. Kish ,  Vikrant Lal ,  Scott Corzine ,  Mingzhi Lu

发明人： Peter W. Evans ,  Fred A. Kish ,  Vikrant Lal ,  Scott Corzine ,  Mingzhi Lu

IPC分类号： H01S3/13 ,  H01S3/16 ,  H04B10/572 ,  G02B6/12 ,  G02F1/225 ,  H04B10/50 ,  H01S3/02 ,  H01S3/23

CPC分类号： H04B10/572 ,  G02B6/12004 ,  G02F1/2257 ,  G02F2001/212 ,  H01S3/107 ,  H01S5/06256 ,  H01S5/101 ,  H01S5/142 ,  H01S5/22 ,  H01S5/4012

摘要： Consistent with the present disclosure, a compact laser with extended tunability (CLET) is provided that includes multiple segments or sections, at least one of which is curved, bent or non-collinear with other segments, so that the CLET has a compact form factor either as a singular laser or when integrated with other devices. The term CLET, as used herein, refers to any of the laser configurations disclosed herein having mirrors and a bent, angled or curved part, portion or section between such mirrors. If bent, the bent portion is preferably oriented at an angle of at least 30 degrees relative to other portions of the CLET. Alternatively, the curve or bend portion may be distributed over different sections of the CLET over a series of arcs, for example. The waveguide extending between the mirrors is continuous, such that light propagating along the waveguide is not divided or split. The waveguide also constitutes a continuous waveguide path.

公开(公告)号：US20080138088A1

公开(公告)日：2008-06-12

申请号：US11773938

申请日：2007-07-05

申请人： David F. Welch ,  Vincent G. Dominic ,  Fred A. Kish ,  Mark J. Missey ,  Radhakrishnan L. Nagarajan ,  Atul Mathur ,  Frank H. Peters ,  Robert B. Taylor ,  Matthew L. Mitchell ,  Alan C. Nilsson ,  Stephen G. Grubb ,  Richard P. Schneider ,  Charles H. Joyner ,  Jonas Webjorn ,  Drew D. Perkins

发明人： David F. Welch ,  Vincent G. Dominic ,  Fred A. Kish ,  Mark J. Missey ,  Radhakrishnan L. Nagarajan ,  Atul Mathur ,  Frank H. Peters ,  Robert B. Taylor ,  Matthew L. Mitchell ,  Alan C. Nilsson ,  Stephen G. Grubb ,  Richard P. Schneider ,  Charles H. Joyner ,  Jonas Webjorn ,  Drew D. Perkins

IPC分类号： H04B10/04

CPC分类号： H04B10/506 ,  H01S5/0085 ,  H01S5/02248 ,  H01S5/02284 ,  H01S5/026 ,  H01S5/0262 ,  H01S5/0265 ,  H01S5/0268 ,  H01S5/12 ,  H01S5/4031 ,  H01S5/4087

摘要： A photonic integrated circuit (PIC) chip comprising an array of modulated sources, each providing a modulated signal output at a channel wavelength different from the channel wavelength of other modulated sources and a wavelength selective combiner having an input optically coupled to received all the signal outputs from the modulated sources and provide a combined output signal on an output waveguide from the chip. The modulated sources, combiner and output waveguide are all integrated on the same chip.

摘要翻译： 一种包括调制源阵列的光子集成电路（PIC）芯片，每个调制源提供在不同于其它调制源的信道波长的信道波长处的调制信号输出，以及具有光耦合到接收到的所有信号输出的输入的波长选择性组合器 并从芯片提供输出波导上的组合输出信号。 调制源，组合器和输出波导均集成在同一芯片上。

公开(公告)号：US07053344B1

公开(公告)日：2006-05-30

申请号：US09889843

申请日：2000-01-24

申请人： James Surjan ,  Fred A. Kish ,  Tilak R. Varma ,  Edward Bulgajewski ,  by Antoinette Chiovatero

发明人： James Surjan ,  Fred A. Kish ,  Tilak R. Varma ,  Edward Bulgajewski ,  by Antoinette Chiovatero

IPC分类号： H05B3/54

CPC分类号： H05B3/34 ,  H05B2203/006 ,  H05B2203/011 ,  H05B2203/013 ,  H05B2203/017 ,  H05B2203/02 ,  H05B2203/029

摘要： A self-regulating flexible heater for automobiles and other vehicles which is comprised of a breathable substrate (10) to which is applied a coating (14) of a conductive material and a coating (12) of positive temperature coefficient material.

摘要翻译： 一种用于汽车和其他车辆的自调节柔性加热器，其由透气基底（10）组成，其中涂覆有导电材料的涂层（14）和正温度系数材料的涂层（12）。

公开(公告)号：US5327448A

公开(公告)日：1994-07-05

申请号：US860454

申请日：1992-03-30

申请人： Nick Holonyak, Jr. ,  Fred A. Kish ,  Stephen J. Caracci

发明人： Nick Holonyak, Jr. ,  Fred A. Kish ,  Stephen J. Caracci

IPC分类号： H01L21/316 ,  H01S5/026 ,  H01S5/10 ,  H01S5/40 ,  H01S3/19

CPC分类号： H01L21/02178 ,  H01L21/02241 ,  H01L21/02255 ,  H01L21/31666 ,  H01S5/10 ,  H01S5/1021 ,  H01S5/026 ,  H01S5/1028 ,  H01S5/1071 ,  H01S5/4031 ,  H01S5/4056 ,  H01S5/4068

摘要： The disclosure is directed to improved techniques and devices employing an aluminum-bearing III-V semiconductor material and a native oxide of aluminum that is formed in the semiconductor material. Effective optical confinement, tailored to obtain desired operating conditions, can be achieved with a thick native oxide of aluminum that extends through at least one-third of the thickness of the aluminum-bearing layer in which the native oxide is formed. The resultant lateral index step can be made quite large and employed for devices such as ring lasers.

摘要翻译： 本公开涉及采用铝 - III型半导体材料和形成在半导体材料中的铝的天然氧化物的改进的技术和装置。 用于获得所需操作条件而定制的有效光学限制可以通过延伸穿过其中形成天然氧化物的含铝层的厚度的至少三分之一的厚的铝的自然氧化物来实现。 所得到的横向折射率步骤可以做得相当大，并且用于诸如环形激光器的器件。

公开(公告)号：US07411010B2

公开(公告)日：2008-08-12

申请号：US11623193

申请日：2007-01-15

申请人： Fred A. Kish ,  Michael J. Rancich ,  Cyndie S. Hackl

发明人： Fred A. Kish ,  Michael J. Rancich ,  Cyndie S. Hackl

IPC分类号： C09J4/02 ,  C08L33/10

CPC分类号： C04B26/06 ,  C04B2111/00715 ,  C09J4/00 ,  C09J4/06 ,  F16B13/142 ,  F16B13/145 ,  C04B14/06 ,  C04B40/0666 ,  C04B2103/0085 ,  C04B14/22 ,  C04B14/303 ,  C04B14/062 ,  C04B22/068 ,  C04B40/0641 ,  C04B24/02 ,  C08F265/00

摘要： Disclosed are compositions for anchoring materials in or to concrete or masonry. The compositions preferably comprise alkylacrylate ester monomer and a copolymer of alkylacrylate ester and methacrylic acid monomers, and free-radical catalyst.

摘要翻译： 公开了用于将材料锚固在混凝土或砖石中的组合物。 组合物优选包括丙烯酸烷基酯单体和丙烯酸烷基酯和甲基丙烯酸单体的共聚物和自由基催化剂。

公开(公告)号：US5643994A

公开(公告)日：1997-07-01

申请号：US487870

申请日：1995-06-07

申请人： Fred A. Kish ,  Michael J. Rancich ,  Cyndie S. Hackl

发明人： Fred A. Kish ,  Michael J. Rancich ,  Cyndie S. Hackl

IPC分类号： C04B26/06 ,  C09J4/06 ,  F16B13/14 ,  E21D20/00 ,  C08K5/08 ,  C08L33/10

CPC分类号： F16B13/145 ,  C04B26/06 ,  C09J4/06 ,  F16B13/142 ,  C04B2111/00715

摘要： This invention provides a composition for anchoring materials in or to masonry. The composition comprises a methacrylate ester monomer, a methacrylate ester polymer, a free-radical catalyst and a filler.

摘要翻译： 本发明提供了一种用于将材料锚固在砖石中或用于砌筑物的组合物。 该组合物包含甲基丙烯酸酯单体，甲基丙烯酸酯聚合物，自由基催化剂和填料。

公开(公告)号：US5403775A

公开(公告)日：1995-04-04

申请号：US260067

申请日：1994-06-15

申请人： Nick Holonyak, Jr. ,  Fred A. Kish ,  Stephen J. Caracci

发明人： Nick Holonyak, Jr. ,  Fred A. Kish ,  Stephen J. Caracci

IPC分类号： H01L21/316 ,  H01S5/026 ,  H01S5/10 ,  H01S5/40 ,  H01L21/20

CPC分类号： H01L21/02178 ,  H01L21/02241 ,  H01L21/02255 ,  H01L21/31666 ,  H01S5/10 ,  H01S5/1021 ,  H01S5/026 ,  H01S5/1028 ,  H01S5/1071 ,  H01S5/4031 ,  H01S5/4056 ,  H01S5/4068

摘要： The disclosure is directed to improved techniques and devices employing an aluminum-bearing III-V semiconductor material and a native oxide of aluminum that is formed in the semiconductor material. Effective optical confinement, tailored to obtain desired operating conditions, can be achieved with a thick native oxide of aluminum that extends through at least one-third of the thickness of the aluminum-bearing layer in which the native oxide is formed. The resultant lateral index step can be made quite large and employed for devices such as ring lasers.

摘要翻译： 本公开涉及采用铝 - III型半导体材料和形成在半导体材料中的铝的天然氧化物的改进的技术和装置。 用于获得所需操作条件而定制的有效光学限制可以通过延伸穿过其中形成天然氧化物的含铝层的厚度的至少三分之一的厚的铝的自然氧化物来实现。 所得到的横向折射率步骤可以做得相当大，并且用于诸如环形激光器的器件。

公开(公告)号：US07163971B2

公开(公告)日：2007-01-16

申请号：US10940198

申请日：2004-09-13

申请人： Michael J. Rancich ,  Fred A. Kish ,  Cyndie S. Hackl

发明人： Michael J. Rancich ,  Fred A. Kish ,  Cyndie S. Hackl

IPC分类号： C09J4/00 ,  C09J133/08 ,  C09J133/10 ,  C08K3/36

CPC分类号： C04B26/06 ,  C04B2111/00715 ,  C09J4/00 ,  C09J4/06 ,  F16B13/142 ,  F16B13/145 ,  C04B14/06 ,  C04B40/0666 ,  C04B2103/0085 ,  C04B14/22 ,  C04B14/303 ,  C04B14/062 ,  C04B22/068 ,  C04B40/0641 ,  C04B24/02 ,  C08F265/00

摘要： Disclosed are methods for anchoring materials in or to concrete. The methods preferably comprise delivering to the concrete or masonry, the material to be anchored to the concrete or masonry or both an anchor composition comprising alkylacrylate ester monomer and a copolymer of alkylacrylate ester and methacrylic acid monomers, and free-radical catalyst.

摘要翻译： 公开了将材料锚定到混凝土中的方法。 所述方法优选包括向所述混凝土或砖石，将要锚定到混凝土或砌体的材料或包含丙烯酸酯单体烷基酯和丙烯酸烷基酯和甲基丙烯酸单体的共聚物和自由基催化剂的锚固组合物递送至混凝土或砖石。