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1. 发明授权

US5589684A Multiple diode lasers stabilized with a fiber grating 失效
标题翻译：多个二极管激光器用光纤光栅稳定
公开(公告)号：US5589684A
公开(公告)日：1996-12-31
申请号：US415129
申请日：1995-03-30
申请人： Brian F. Ventrudo , Peter G. Berrang
发明人： Brian F. Ventrudo , Peter G. Berrang
IPC分类号： H01S3/082 , H01S5/065 , H01S5/14 , H01S5/40 , G02F1/01
CPC分类号： H01S5/146 , G02B6/02076 , H01S5/4025 , G02B6/02057 , H01S2301/02 , H01S3/0826 , H01S5/065 , H01S5/0656 , H01S5/0657 , H01S5/141 , H01S5/4062
摘要： A fibre Bragg grating is used to stabilize the intensity and frequency fluctuations of two diode lasers simultaneously. The polarized optical output from the diode lasers is collimated and directed through a beam combiner device which combines the separate beams into a single beam, thus summing the optical power. The combined beam is directed into an optical fibre containing a fibre Bragg grating which reflects a fraction of the light back into each diode laser to cause low-coherence, stable operation of each laser.
摘要翻译：纤维布拉格光栅用于同时稳定两个二极管激光器的强度和频率波动。来自二极管激光器的偏振光学输出被准直并引导通过将单独光束组合成单个光束的光束组合器装置，从而对光功率求和。组合的光束被引导到包含光纤布拉格光栅的光纤中，光纤布拉格光栅将光的一部分反射回每个二极管激光器以引起每个激光器的低相干性，稳定的操作。

2. 发明授权

US6041072A Apparatus for stabilizing multiple laser sources and their application 失效
标题翻译：用于稳定多个激光源的设备及其应用
公开(公告)号：US6041072A
公开(公告)日：2000-03-21
申请号：US81528
申请日：1998-05-19
申请人： Brian F. Ventrudo , Peter G. Berrang
发明人： Brian F. Ventrudo , Peter G. Berrang
IPC分类号： H01S3/082 , H01S5/065 , H01S5/14 , H01S5/40 , H01S3/10
CPC分类号： H01S5/4025 , G02B6/02076 , H01S5/146 , G02B6/02057 , H01S2301/02 , H01S3/0826 , H01S5/065 , H01S5/0656 , H01S5/0657 , H01S5/141 , H01S5/4062
摘要： Apparatus for stabilizing multiple laser sources having distinguishable optical characteristics, e.g., in polarization field or operational wavelength, comprises a plurality of semiconductor laser sources having respective lasing cavities capable of lasing within a narrow bandwidth of wavelengths and providing spectral outputs at their respective laser exit facets having different optical characteristics from one another. The spectral output beams of the sources may be coupled to respective optical fibers and the beams combined via a beam combiner, e.g., a polarizing beam combiner or a WDM combiner. The beam combiner combines the beam outputs forming a single beam which is launched into an output optical fiber. At least one feedback fiber grating is provided in at least one of the optical fibers with the number thereof depending upon distinguishable optical characteristics of the multiple laser sources. In the case of distinguishable optical characteristics in the form of polarization field, one grating is required and in the case of distinguishable optical characteristics in the form of operational wavelength, multiple gratings are necessary equal to the number of laser sources. The fiber grating or gratings have a reflectivity band for reflecting back a small portion of selected wavelengths of the single beam which are within the gain bandwidth of the laser sources while the remaining portion of the single beam transmitted through the grating or gratings to a final output. The grating or gratings have a reflectivity level approximately equal to or less than the reflectivity level of the laser source exit facets. The grating or gratings are positioned in the optical fiber or fibers to have an optical separation from the laser sources to cause the laser sources to operate in multiple longitudinal modes broadening the spectral output of the laser sources by several orders of magnitude.
摘要翻译：用于稳定具有可区分光学特性（例如，在偏振场或工作波长）的多个激光源的装置包括多个半导体激光源，其具有能够在窄带宽波长内发射激光并且在它们各自的激光出射面处提供光谱输出的各自的激光腔具有彼此不同的光学特性。源的光谱输出光束可以耦合到相应的光纤，并且经由光束组合器（例如偏振光束组合器或WDM组合器）组合的光束。光束组合器组合形成发射到输出光纤中的单个光束的光束输出。至少一个反馈光纤光栅被提供在至少一个光纤中，其数量取决于多个激光源的可区别的光学特性。在以偏振场形式的可辨别的光学特性的情况下，需要一个光栅，并且在工作波长形式的可区别的光学特性的情况下，需要多个光栅等于激光源的数量。光纤光栅或光栅具有用于反射单个波长的选定波长的小部分的反射带，其在激光源的增益带宽内，而单个波束的剩余部分通过光栅或光栅传输到最终输出。光栅或光栅具有大致等于或小于激光源出射面的反射率水平的反射率水平。光栅或光栅被定位在光纤或光纤中以具有与激光源的光学分离，以使激光源以多个纵向模式工作，从而将激光源的光谱输出扩展数个数量级。

3. 发明授权

US5841797A Apparatus for stabilizing multiple laser sources and their application 失效
公开(公告)号：US5841797A
公开(公告)日：1998-11-24
申请号：US773016
申请日：1996-12-24
申请人： Brian F. Ventrudo , Peter G. Berrang
发明人： Brian F. Ventrudo , Peter G. Berrang
IPC分类号： H01S3/082 , H01S5/065 , H01S5/14 , H01S5/40 , H01S3/10
CPC分类号： H01S5/4025 , G02B6/02076 , H01S5/146 , G02B6/02057 , H01S2301/02 , H01S3/0826 , H01S5/065 , H01S5/0656 , H01S5/0657 , H01S5/141 , H01S5/4062
摘要： Apparatus for stabilizing multiple laser sources having distinguishable optical characteristics, e.g., in polarization field or operational wavelength, comprises a plurality of semiconductor laser sources having respective lasing cavities capable of lasing within a narrow bandwidth of wavelengths and providing spectral outputs at their respective laser exit facets having different optical characteristics from one another. The spectral output beams of the sources may be coupled to respective optical fibers and the beams combined via a beam combiner, e.g., a polarizing beam combiner or a WDM combiner. The beam combiner combines the beam outputs forming a single beam which is launched into an output optical fiber. At least one feedback fiber grating is provided in at least one of the optical fibers with the number thereof depending upon distinguishable optical characteristics of the multiple laser sources. In the case of distinguishable optical characteristics in the form of polarization field, one grating is required and in the case of distinguishable optical characteristics in the form of operational wavelength, multiple gratings are necessary equal to the number of laser sources. The fiber grating or gratings have a reflectivity band for reflecting back a small portion of selected wavelengths of the single beam which are within the gain bandwidth of the laser sources while the remaining portion of the single beam transmitted through the grating or gratings to a final output. The grating or gratings have a reflectivity level approximately equal to or less than the reflectivity level of the laser source exit facets. The grating or gratings are positioned in the optical fiber or fibers to have an optical separation from the laser sources to cause the laser sources to operate in multiple longitudinal modes broadening the spectral output of the laser sources by several orders of magnitude.

4. 发明授权

US5710786A Optical fibre laser pump source for fibre amplifiers 失效
标题翻译：用于光纤放大器的光纤激光泵源
公开(公告)号：US5710786A
公开(公告)日：1998-01-20
申请号：US519369
申请日：1995-08-25
申请人： Colin J. Mackechnie , Brian F. Ventrudo , Peter G. Berrang
发明人： Colin J. Mackechnie , Brian F. Ventrudo , Peter G. Berrang
IPC分类号： H01S3/067 , H01S3/094 , H01S3/16 , H01S3/30
CPC分类号： H01S3/094003 , H01S3/0675 , H01S3/06754 , H01S3/1613 , H01S3/1618
摘要： Apparatus for generating laser light having a wavelength in the range of about 1012 to 1022 nm comprising a double clad optical fiber having a core doped with triply ionised ytterbium ions, a source of laser light emitting at a wavelength of about 800 to 1070 nm and coupled to launch the fight into the fiber, and fiber Bragg gratings written into the core region of the optical fiber so as to provide optical discrimination of the emission centered in the range of about 1012 to 1022 nm.
摘要翻译：用于产生波长在约1012至1022nm范围内的激光的装置包括具有掺杂有三电离镱离子的芯的双包层光纤，发射波长约800至1070nm的激光源，并耦合将光纤进行战斗，并将光纤布拉格光栅写入光纤的核心区域，以提供以大约1012至1022nm范围为中心的发射光学鉴别。

5. 发明申请

US20140329018A1 RETICULATED OPEN-CELL FOAM MODIFIED BY FIBERS EXTENDING ACROSS AND BETWEEN THE CELLS OF SAID FOAM AND PREPARATION METHODS THEREOF 审中-公开
标题翻译：通过纤维增加的改性的开式开孔泡沫，以及所述泡沫的细胞和其制备方法之间的延伸
公开(公告)号：US20140329018A1
公开(公告)日：2014-11-06
申请号：US14233349
申请日：2011-07-19
申请人： Peter G. Berrang
发明人： Peter G. Berrang
IPC分类号： C08J9/00 , C23C18/32
CPC分类号： C08J9/0085 , C08J2205/05 , C23C18/1641 , C23C18/1644 , C23C18/1657 , C23C18/1692 , C23C18/32 , Y10T428/249921
摘要： A reticulated foam structure comprising a plurality of closely-spaced fibers extending across and between the cells. A reticulated polymer foam structure is enhanced by fibers of metal, metal alloys, metal oxides, carbon or glass that are chopped or milled and introduced into the foam structure during foam formation or by entrainment of fibers into the foam. The resulting structure is used as a template to create a high porosity reticulated foam structure of a non-polymer material by coating the non-polymer onto the fiber-enhanced structure and removing the polymer by heating or pyrolizing. The design has utility for applications such as filtration, implants, heat transfer and electrodes, which require structures with low cost, high porosity, small effective pore sizes and large contact surface area.
摘要翻译：一种网状泡沫结构，其包括在细胞之间延伸并延伸的多个紧密间隔的纤维。网状聚合物泡沫结构通过金属，金属合金，金属氧化物，碳或玻璃的纤维增强，所述金属，金属合金，金属氧化物，碳或玻璃在泡沫形成期间或通过将纤维夹带到泡沫中而被切碎或研磨并引入泡沫结构中。将所得结构用作模板，通过将非聚合物涂覆在纤维增强结构上并通过加热或热解除去聚合物来形成非聚合物材料的高孔隙度网状泡沫结构。该设计可用于诸如过滤，植入物，热传递和电极之类的应用，其需要具有低成本，高孔隙率，小的有效孔径和大的接触表面积的结构。

6. 发明申请

US20130302754A1 METHOD FOR MAKING POLY(HYDRIDOCARBYNE) 有权
标题翻译：制备聚（乙二醇）的方法
公开(公告)号：US20130302754A1
公开(公告)日：2013-11-14
申请号：US13981585
申请日：2011-02-02
申请人： Peter G. Berrang
发明人： Peter G. Berrang
IPC分类号： C08G61/02 , A61C13/15 , A61C1/00 , A61C19/06
CPC分类号： C08G61/02 , A61C1/0046 , A61C19/003 , A61C19/063 , C08G61/04 , C08G2261/11 , C08G2261/332 , C08G2261/44 , C08L65/00 , C09D165/00 , C25B3/04 , C25B3/10 , C25B11/04
摘要： Poly(hydridocarbyne) (PHC) is synthesized by a hybrid, active-metal/electrochemical method by applying a voltage to the electrodes at least one of which is an active-metal, the electrodes being immersed in a trisubstituted halomethane solution. The active-metal electrode and halomethane solution both partake in the electrochemical reaction.
摘要翻译：通过向电极施加电压，通过混合的活性金属/电化学方法合成聚（氢化碳）（PHC），其中至少一种是活性金属，电极浸入三取代的卤代甲烷溶液中。活性金属电极和卤代烷溶液都参与电化学反应。

7. 发明授权

US09537143B2 Lead acid cell with active materials held in a lattice 有权
标题翻译：带活性物质的铅酸电池保持在晶格中
公开(公告)号：US09537143B2
公开(公告)日：2017-01-03
申请号：US13884930
申请日：2010-11-10
申请人： Peter G. Berrang
发明人： Peter G. Berrang
IPC分类号： H01M4/14 , H01M4/16 , H01M4/22 , H01M4/73 , H01M4/82 , H01M10/06 , H01M4/68
CPC分类号： H01M4/14 , H01M4/16 , H01M4/22 , H01M4/68 , H01M4/73 , H01M4/82 , H01M10/06 , Y02E60/126 , Y02P70/54
摘要： An electrode for a lead-acid voltaic cell comprises a high surface area, high porosity 3-dimensional lattice structure wherein the core elements forming the lattice are substantially contiguous. The core elements are coated with one or more corrosion resistant and conductive materials, and solid active materials are coated on the core elements and retained within the matrix. The lattice structure acts as the current collector.
摘要翻译：用于铅酸伏特电池的电极包括高表面积，高孔隙率的三维晶格结构，其中形成晶格的核心元件基本上是连续的。核心元件涂覆有一种或多种耐腐蚀和导电材料，并且固体活性材料涂覆在核心元件上并保留在基质内。晶格结构充当集电器。

8. 发明授权

US09511836B2 In-flight kite deflation and control systems 有权
标题翻译：飞行中风筝通风和控制系统
公开(公告)号：US09511836B2
公开(公告)日：2016-12-06
申请号：US14386324
申请日：2012-03-27
申请人： Peter G. Berrang , Ross D. Harrington , Richard K. Myerscough
发明人： Peter G. Berrang , Ross D. Harrington , Richard K. Myerscough
IPC分类号： B63H9/06 , B64C31/06 , B63B35/79 , A63C5/11 , A63C17/26 , B62B15/00
CPC分类号： B63H9/0685 , A63C5/11 , A63C17/267 , B62B15/002 , B62B15/003 , B63B35/7979 , B63H2009/0692 , B64C31/06 , B64C2031/065
摘要： A massive de-powering system for a kite wing used in kite boarding comprises a deflation control line that connects to a valve on the kite wing's leading edge bladder. In the preferred embodiment, disengaging the tether line from the harness causes the deflation control line to tension and to open the valve, thereby deflating the bladder. Tension along the deflation control line may also act to draw in spaced portions of the wing thereby collapsing it and further reducing the power generated by the wing.
摘要翻译：用于风筝登上的风筝翼的大规模去电系统包括连接到风筝翼的前缘膀胱上的阀的放气控制线。在优选实施例中，将系绳与配线分离使得放气控制线张紧并打开阀，从而使气囊排气。沿着放气控制线的张力也可以作用在翼片的间隔部分中，从而使翼片折叠并进一步减小机翼产生的动力。

9. 发明授权

US09035017B2 Method for making poly(hydridocarbyne) 有权
标题翻译：聚（hydridocarbyne）的制备方法
公开(公告)号：US09035017B2
公开(公告)日：2015-05-19
申请号：US13981585
申请日：2011-02-02
申请人： Peter G. Berrang
发明人： Peter G. Berrang
IPC分类号： C08G61/04 , C08L65/00 , C09D165/00 , C25B11/04 , C08G61/02 , C25B3/04 , C25B3/10 , A61C1/00 , A61C13/15 , A61C19/06
CPC分类号： C08G61/02 , A61C1/0046 , A61C19/003 , A61C19/063 , C08G61/04 , C08G2261/11 , C08G2261/332 , C08G2261/44 , C08L65/00 , C09D165/00 , C25B3/04 , C25B3/10 , C25B11/04
摘要： Poly(hydridocarbyne) (PHC) is synthesized by a hybrid, active-metal/electrochemical method by applying a voltage to the electrodes at least one of which is an active-metal, the electrodes being immersed in a trisubstituted halomethane solution. The active-metal electrode and halomethane solution both partake in the electrochemical reaction.
摘要翻译：通过向电极施加电压，通过混合的活性金属/电化学方法合成聚（氢化碳）（PHC），所述电极中的至少一个为活性金属，电极浸渍在三取代的卤代甲烷溶液中。活性金属电极和卤代烷溶液都参与电化学反应。

10. 发明申请

US20150166349A1 METHOD FOR CONVERTING POLY(HYDRIDOCARBYNE) INTO DIAMOND-LIKE CARBON 审中-公开
标题翻译：将聚（碳氢化合物）转化为类金刚石碳的方法
公开(公告)号：US20150166349A1
公开(公告)日：2015-06-18
申请号：US14409285
申请日：2012-06-19
申请人： Ian Booth , Peter G. Berrang
发明人： Ian Booth , Peter G. Berrang
IPC分类号： C01B31/06 , C25B1/00
CPC分类号： C01B31/06 , C01B32/05 , C01B32/25 , C25B1/00
摘要： A low temperature method for converting poly(hydrocarbyne) into diamond-like carbon is based on removing pendant hydrogen using chemical or electrochemical means.
摘要翻译：将聚（碳氢化合物）转化成类金刚石的低温方法是基于使用化学或电化学方法除去氢化氢。

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