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公开(公告)号：US07570681B2
公开(公告)日：2009-08-04
申请号：US10554571
申请日：2004-04-29
IPC分类号： H01S5/00
CPC分类号： H01S5/06256 , H01S5/06226 , H01S5/06251 , H01S5/125
摘要： Disclosed is a semiconductor laser (10) in which the substrate (11) comprises at least three independent functional sections (17, 20, 23) in the direction of light wave propagation (A), said functional sections (17, 20, 23) serving different functions and being individually triggered by means of electrodes (15, 18, 21) via electrode leads (16, 19, 22). An intensification zone (17), a grid zone (20), and a phase adjustment zone (23) are provided as functional sections. The light wave is optically intensified in the intensification zone (17) while the phase of the advancing and returning wave is adjusted in the phase adjustment zone (23). The grid zone (20) is used for selecting the wavelength and adjusting the intensity of coupling between the intensification zone (17) and the phase adjustment zone (23).
摘要翻译： 公开了一种半导体激光器（10），其中基板（11）在光波传播方向（A）的方向上包括至少三个独立的功能部分（17,20,23），所述功能部分（17,20,23） 通过电极引线（16,19,22）通过电极（15,18,21）独立地触发不同的功能。 作为功能部分提供增强区域（17），格栅区域（20）和相位调整区域（23）。 在相位调整区域（23）调整前进和返回波形的相位，增强区域（17）中的光波被光学增强。 网格区域（20）用于选择波长并调节强化区域（17）和相位调整区域（23）之间的耦合强度。
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公开(公告)号：US20130028283A1
公开(公告)日：2013-01-31
申请号：US13416981
申请日：2012-03-09
申请人： Wolfgang Kaiser , Jörg Troger , Michael Moser
发明人： Wolfgang Kaiser , Jörg Troger , Michael Moser
IPC分类号： H01S5/125
CPC分类号： H01S5/06226 , B82Y20/00 , H01S5/18311 , H01S5/18358 , H01S5/3403 , H01S5/3415
摘要： There is described a high speed vertical-cavity surface-emitting laser (VCSEL) comprising a substrate and first and second distributed Bragg reflectors (DBRs) disposed on the substrate, each comprising a stack of layers of alternating refractive index. A resonant cavity is disposed between the DBRs and an active region disposed in the resonant cavity. The resonant cavity is formed of material having low refractive index and has an optical thickness in a direction perpendicular to the substrate of ½λ, where λ is the wavelength of light emitted by the VCSEL.
摘要翻译： 描述了包括基板的高速垂直腔表面发射激光器（VCSEL），以及设置在基板上的第一和第二分布布拉格反射器（DBR），每个包括交替折射率层的叠层。 谐振腔设置在DBR和设置在谐振腔中的有源区之间。 谐振腔由具有低折射率的材料形成，并且在垂直于衬底的方向上的光学厚度为½λ，其中λ是由VCSEL发射的光的波长。
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公开(公告)号：US07957437B2
公开(公告)日：2011-06-07
申请号：US12456720
申请日：2009-06-22
IPC分类号： H01S3/10
CPC分类号： H01S5/06256 , H01S5/06226 , H01S5/06251 , H01S5/125
摘要： Disclosed is a semiconductor laser in which the substrate comprises at least three independent functional sections in the direction of light wave propagation, said functional sections serving different functions and being individually triggered by means of electrodes via electrode leads. An intensification zone, a grid zone, and a phase adjustment zone are provided as functional sections. The light wave is optically intensified in the intensification zone while the phase of the advancing and returning wave is adjusted in the phase adjustment zone. The grid zone is used for selecting the wavelength and adjusting the intensity of coupling between the intensification zone and the phase adjustment zone.
摘要翻译： 公开了一种半导体激光器，其中基板在光波传播方向上包括至少三个独立的功能部分，所述功能部分用于不同的功能，并且通过电极通过电极引线单独触发。 功能部分提供强化区域，网格区域和相位调整区域。 在相位调整区域中，在强化区域中光波被光学增强，同时在相位调整区域调整前进和返回波形的相位。 网格区域用于选择波长并调整强化区域和相位调整区域之间的耦合强度。
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公开(公告)号：US20100133121A1
公开(公告)日：2010-06-03
申请号：US12626729
申请日：2009-11-27
IPC分类号： G01N27/26
CPC分类号： B82Y15/00 , G01N21/6428 , G01N27/3275 , G01N33/5438 , G01N2021/6432
摘要： A method for evaluating a target molecule bound to a probe molecule provided with a marker includes: applying AC voltage between a working electrode provided on a substrate and a counter electrode; and using a signal obtained from the marker on the probe molecule bound to the working electrode when a frequency of the AC voltage is varied, or an average value of the signal, to determine at least one of a Stokes radius or molecular weight of the target molecule, a binding rate between the probe molecule and the target molecule, a binding rate constant therebetween, a dissociation rate therebetween, and a dissociation rate constant therebetween.
摘要翻译： 用于评价与设置有标记的探针分子结合的靶分子的方法包括：在设置在基板上的工作电极和对电极之间施加交流电压; 并且当交流电压的频率发生变化时，使用从标记获得的信号在与工作电极结合的探针分子上，或者信号的平均值，以确定目标的斯托克斯半径或分子量中的至少一个 分子，探针分子和靶分子之间的结合速率，它们之间的结合速率常数，它们之间的解离速率和它们之间的解离速率常数。
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5.发明授权Method for measuring resistances, in particular resistances of subscriber's 失效用于测量电阻的方法，特别是数字时分复用电信网络用户线路的电阻
公开(公告)号：US4882742A
公开(公告)日：1989-11-21
申请号：US229575
申请日：1988-08-08
申请人： Wolfgang Kaiser , Werner Schmutzler
发明人： Wolfgang Kaiser , Werner Schmutzler
IPC分类号： G01R27/02
摘要： Before each actual resistance measurement, a first preliminary measurement with short-circuited measuring circuit and a second preliminary measurement with the measuring circuit operating at no-load are carried out. From the measured values of the preliminary measurement steps, a weighting factor is calculated, by which, subsequently, the difference between the actual measured value and the short-circuit value is multiplied to form the actual measurement results.
摘要翻译： 在每个实际电阻测量之前，进行具有短路测量电路的第一次初步测量以及测量电路在空载下工作的第二初步测量。 根据初步测量步骤的测量值，计算加权因子，然后乘以实际测量值和短路值之间的差以形成实际测量结果。
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6.发明授权Method for determining telephone dial pulse parameters independently of subscriber line length 失效独立于用户线路长度确定电话拨号脉冲参数的方法
公开(公告)号：US4839920A
公开(公告)日：1989-06-13
申请号：US900039
申请日：1986-08-25
摘要： A method is disclosed for measuring telephone dial pulse parameters independent of telephone subscriber line length. To avoid distortions resulting from varying subscriber line lengths, there is performed during the first pulse interval of a dial pulse series to be measured, a voltage measurement with results in a value that depends on the line length, and, in accordance with this value, the times measured for pulse interval and pulse duration of the dial pulse series are corrected.
摘要翻译： 公开了用于独立于电话用户线路长度测量电话拨号脉冲参数的方法。 为了避免由不同的用户线路长度导致的失真，在要测量的拨号脉冲序列的第一脉冲间隔期间进行，电压测量结果取决于线路长度，并且根据该值， 校正拨号脉冲序列的脉冲间隔和脉冲持续时间的时间。
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7.发明授权VCSEL with non-circular mesa and current confinement aperture for higher order lateral mode emission 有权具有非圆形台面和电流限制孔径的VCSEL用于高阶横向模式发射公开(公告)号：US08355423B2
公开(公告)日：2013-01-15
申请号：US13121885
申请日：2009-09-30
申请人： Michael Moser , Sven Eitel , Wolfgang Kaiser
发明人： Michael Moser , Sven Eitel , Wolfgang Kaiser
IPC分类号： H01S5/00
CPC分类号： H01S5/18338 , H01S5/0655 , H01S5/18311 , H01S5/1835 , H01S5/18355 , H01S5/2086 , H01S2301/166
摘要： A vertical cavity surface emitting laser (VCSEL) (100) has a substrate (104), on which are disposed first and second distributed Bragg reflectors (DBRs) (106, 112), each DBR comprising a stack of layers of alternating refractive index, an active layer (108) disposed between the DBRs, and an aperture layer (110) disposed either between the DBRs or within one of the DBRs. The aperture layer (110) has a border (116) having an internal boundary with a plurality of indented portions defining one or more apertures. Such a VCSEL is easily manufacturable and provides a narrow bandwidth output, as well as mitigating at least some of the problems of prior art VCSELs. Mesa (102) may be etched to be non-circular and subsequent selective oxidation of aperture layer (110) results in a non-circular current confinement aperture (114) promoting higher-order lateral modes (LP21).
摘要翻译： 垂直腔表面发射激光器（VCSEL）（100）具有衬底（104），其上设置有第一和第二分布式布拉格反射器（DBD）（106,112），每个DBR包括交替折射率层的叠层， 布置在DBR之间的有源层（108）和布置在DBR之间或在一个DBR内的孔层（110）。 开口层（110）具有边界（116），边界具有限定一个或多个孔的多个凹口部分的内部边界。 这样的VCSEL容易制造并且提供窄带宽输出，以及减轻现有技术VCSEL的至少一些问题。 可以将台面（102）蚀刻成非圆形，随后孔径层（110）的选择性氧化导致促进高阶侧向模式（LP21）的非圆形电流限制孔（114）。
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8.发明授权Method and apparatus for determining the value of analog voltages occurring on telephone subscriber lines of a digital telephone exchange 失效用于确定在数字电话交换机的电话用户线上出现的模拟电压的值的方法和装置
公开(公告)号：US4691337A
公开(公告)日：1987-09-01
申请号：US849653
申请日：1986-04-09
CPC分类号： H04M3/30
摘要： Analog voltages are collected by scanning the two wires of a subscriber line; the values are subjected to an analog-digital conversion and fed to a microprocessor (MC) which computes the desired measuring values from the results of said conversion. Thus, from a single measuring operation performed at two measuring points, nine different voltage values can thus be obtained including dc, ac and external voltages between each wire and ground and between the two wires.
摘要翻译： 通过扫描用户线的两条线来收集模拟电压; 这些值经受模拟数字转换并馈送到微处理器（MC），微处理器（MC）根据所述转换的结果计算所需的测量值。 因此，通过在两个测量点进行的单次测量操作，可以获得包括每条导线与地之间以及两条导线之间的直流，交流和外部电压的九个不同的电压值。
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公开(公告)号：US4549004A
公开(公告)日：1985-10-22
申请号：US640475
申请日：1984-10-02
IPC分类号： B01D19/04 , C07F7/12 , C08G77/22 , C08G77/24 , C08G77/42 , C08G77/44 , C10M105/76 , C10M107/50 , C10M139/04 , C10N30/18 , C10N40/00
CPC分类号： C10M107/50 , C08G77/24 , C10M2207/125 , C10M2207/129 , C10M2229/051 , C10M2229/052 , C10M2229/053 , C10N2210/01
摘要： This invention relates to fluoroalkyloxyalkyl diorganopolysiloxanes having the general formula ##STR1## where R.sup.1 represents fluoroalkyloxyalkyl groups of the general formula--(CH.sub.2).sub.a --O--C.sub.b F.sub.2b Hin which the hydrogen atom is in the beta position to the ether oxygen, a is 2, 3 or 4; b is an integer having a value of from 1 to 6; R.sup.2 represents an alkyl group having from 1 to 8 carbon atoms whose terminal units may also contain an amino or a thiol group, or an alkenyl group having 2 or 3 carbon atoms, or an aryl group having from 6 to 8 carbon atoms or hydrogen; R.sup.3 represents the group having the formula--(CH.sub.2).sub.c --C.sub.d F.sub.(2d-e+1) Hal.sub.e,in which Hal represents a terminal chlorine, bromine or iodine atom, c is 2, 3 or 4; d is an integer having a value of from 1 to 18; e is 0 or 1; R.sup.4, R.sup.5 and R.sup.6 are the same as R.sup.2 ; X and Y are the same or different and represent condensable terminal groups or trialkylsiloxy groups in which the alkyl groups have from 1 to 6 carbon atoms; m has a value of from 0.05 to 0.9; n has a value of from 0 to 0.6; and p has a value of from 0.1 to 0.8 with the proviso that the sum of m+n+p=1.
摘要翻译： 本发明涉及具有通式“IMAGE”的氟烷氧基烷基二有机聚硅氧烷，其中R1表示通式为（CH2）aO-CbF2bH的氟烷氧基烷基，其中氢原子与醚氧位于β位，a为2,3或 4; b为1〜6的整数， R2表示具有1至8个碳原子的烷基，其末端单元还可以含有氨基或硫醇基，或具有2或3个碳原子的烯基或具有6至8个碳原子的芳基或氢; R3表示具有式 - （CH2）c-CdF（2d-e + 1）Hale的基团，其中Hal表示末端氯，溴或碘原子，c为2,3或4; d是1至18的整数; e为0或1; R4，R5和R6与R2相同; X和Y相同或不同，表示烷基具有1至6个碳原子的可缩合的端基或三烷基甲硅烷氧基; m的值为0.05〜0.9; n的值为0〜0.6; 并且p的值为0.1至0.8，条件是m + n + p = 1。
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公开(公告)号：US4489201A
公开(公告)日：1984-12-18
申请号：US553950
申请日：1983-11-21
IPC分类号： B01D19/04 , C07F7/12 , C08G77/22 , C08G77/24 , C08G77/42 , C08G77/44 , C10M105/76 , C10M107/50 , C10M139/04 , C10N30/18 , C10N40/00
CPC分类号： C10M107/50 , C08G77/24 , C10M2207/125 , C10M2207/129 , C10M2229/051 , C10M2229/052 , C10M2229/053 , C10N2210/01
摘要： This invention relates to fluoroalkyloxyalkyl diorganopolysiloxanes having the general formula ##STR1## where R.sup.1 represents fluoroalkyloxyalkyl groups of the general formula--(CH.sub.2).sub.a --O--C.sub.b R.sub.2b Hin which the hydrogen atom is in the beta position to the ether oxygen, a is 2, 3 or 4; b is an integer having a value of from 1 to 6; R.sup.2 represents an alkyl group having from 1 to 8 carbon atoms whose terminal units may also contain an amino or a thiol group, or an alkenyl group having 2 or 3 carbon atoms, or an aryl group having from 6 to 8 carbon atoms or hydrogen; R.sup.3 represents the group having the formula--(CH.sub.2).sub.c --C.sub.d F.sub.(2d-e+l) Hal.sub.e ,in which Hal represents a terminal chlorine, bromine or iodine atom, c is 2, 3 or 4; d is an integer having a value of from 1 to 18; e is 0 or 1; R.sup.4, R.sup.5 and R.sup.6 are the same as R.sup.2 ; X and Y are the same or different and represent condensable terminal groups or trialkylsiloxy groups in which the alkyl groups have from 1 to 6 carbon atoms; m has a value of from 0.05 to 0.9; n has a value of from 0 to 0.6; and p has a value of from 0.1 to 0.8 with the proviso that the sum of m+n+p=1.
摘要翻译： 本发明涉及具有通式“IMAGE”的氟烷氧基烷基二有机聚硅氧烷，其中R1代表通式为（CH2）aO-CbR2bH的氟代烷氧基烷基，其中氢原子与醚氧位于β位置，a为2,3或 4; b为1〜6的整数， R2表示具有1至8个碳原子的烷基，其末端单元还可以含有氨基或硫醇基，或具有2或3个碳原子的烯基或具有6至8个碳原子的芳基或氢; R3表示具有式 - （CH2）c-CdF（2d-e + 1）Hale的基团，其中Hal表示末端氯，溴或碘原子，c为2,3或4; d是1至18的整数; e为0或1; R4，R5和R6与R2相同; X和Y相同或不同，表示烷基具有1至6个碳原子的可缩合的端基或三烷基甲硅烷氧基; m的值为0.05〜0.9; n的值为0〜0.6; 并且p的值为0.1至0.8，条件是m + n + p = 1。
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