公开(公告)号：US07448274B2

公开(公告)日：2008-11-11

申请号：US10566364

申请日：2004-07-16

申请人： Ulfert Drewes ,  Karl Floegel ,  Frank Hegner ,  Thomas Uehlin ,  Rainer Martin

发明人： Ulfert Drewes ,  Karl Floegel ,  Frank Hegner ,  Thomas Uehlin ,  Rainer Martin

IPC分类号： G01L7/00

CPC分类号： G01L19/003

摘要： A pressure sensor including: A pressure measuring cell having an end face loadable with the medium; a housing having a media opening and a ring-shaped, axial bearing surface, which surrounds the media opening; a clamping apparatus; and a ring-shaped sealing arrangement. The pressure measuring cell is positioned in the housing and the sealing arrangement is positioned between the bearing surface and the end face, and the sealing arrangement, as well as the pressure measuring cell, are axially clamped between the bearing surface and the clamping apparatus. The sealing arrangement includes, a decoupling ring, as well as a first and a second, ring-shaped sealing element. The first sealing element lies against the end face, the second sealing element lies against the bearing surface, and the decoupling ring is axially clamped between the first and the second sealing elements.

摘要翻译： 一种压力传感器，包括：压力测量单元，其具有可与介质一起装载的端面; 壳体，其具有介质开口和围绕介质开口的环形的轴向支承表面; 夹紧装置; 和环形密封装置。 压力测量单元位于壳体中，并且密封装置位于支承表面和端面之间，并且密封装置以及压力测量单元被轴向地夹紧在支承表面和夹紧装置之间。 密封装置包括脱钩环以及第一和第二环形密封元件。 第一密封元件靠在端面上，第二密封元件位于支承表面上，并且解耦环被轴向夹紧在第一和第二密封元件之间。

公开(公告)号：US20070028696A1

公开(公告)日：2007-02-08

申请号：US10566364

申请日：2004-07-16

申请人： Ulfert Drewes ,  Karl Floegel ,  Frank Hegner ,  Thomas Uehlin ,  Rainer Martin

发明人： Ulfert Drewes ,  Karl Floegel ,  Frank Hegner ,  Thomas Uehlin ,  Rainer Martin

IPC分类号： G01L7/00

CPC分类号： G01L19/003

摘要： A pressure sensor including: A pressure measuring cell having an end face loadable with the medium; a housing having a media opening and a ring-shaped, axial bearing surface, which surrounds the media opening; a clamping apparatus; and a ring-shaped sealing arrangement. The pressure measuring cell is positioned in the housing and the sealing arrangement is positioned between the bearing surface and the end face, and the sealing arrangement, as well as the pressure measuring cell, are axially clamped between the bearing surface and the clamping apparatus. The sealing arrangement includes, a decoupling ring, as well as a first and a second, ring-shaped sealing element. The first sealing element lies against the end face, the second sealing element lies against the bearing surface, and the decoupling ring is axially clamped between the first and the second sealing elements.

摘要翻译： 一种压力传感器，包括：压力测量单元，其具有可与介质一起装载的端面; 壳体，其具有介质开口和围绕介质开口的环形的轴向支承表面; 夹紧装置; 和环形密封装置。 压力测量单元位于壳体中，并且密封装置位于支承表面和端面之间，并且密封装置以及压力测量单元被轴向地夹紧在支承表面和夹紧装置之间。 密封装置包括脱钩环以及第一和第二环形密封元件。 第一密封元件靠在端面上，第二密封元件位于支承表面上，并且解耦环被轴向夹紧在第一和第二密封元件之间。

公开(公告)号：US06848318B2

公开(公告)日：2005-02-01

申请号：US10762287

申请日：2004-01-23

申请人： Peter Gerst ,  Karlheinz Banholzer ,  Karl Flögel ,  Thomas Uehlin ,  Frank Hegner ,  Elke Schmidt ,  Ulfert Drewes ,  Rainer Martin

发明人： Peter Gerst ,  Karlheinz Banholzer ,  Karl Flögel ,  Thomas Uehlin ,  Frank Hegner ,  Elke Schmidt ,  Ulfert Drewes ,  Rainer Martin

IPC分类号： G01L9/12 ,  G01L9/00 ,  G01L19/14 ,  G01L7/08

CPC分类号： G01L9/0075

摘要： A pressure sensor that is particularly suitable inter alia for the food industry and the measuring accuracy of which is stable over a long time, having a diaphragm seal (3, 45) with a separating diaphragm (7, 53) on which a pressure (P) to be measured acts and having a ceramic measuring cell (9, 57) which is connected to the diaphragm seal (3, 45) exclusively by inorganic materials, is provided, in which sensor the separating diaphragm (7, 53) and all further sensor components coming into contact during measurement with a medium of which the pressure (P) is to be measured are metallic.

摘要翻译： 一种压力传感器，特别适用于食品工业，其测量精度长期稳定，具有隔膜密封件（3,45），隔膜密封件（3,45）具有压力（P ）作用并且具有仅由无机材料连接到隔膜密封件（3,45）的陶瓷测量单元（9,57），其中分离膜（7,53）和所有其它传感器 在测量压力（P）的介质测量时，传感器组件是金属的。

公开(公告)号：US06715356B2

公开(公告)日：2004-04-06

申请号：US09734739

申请日：2000-12-13

申请人： Peter Gerst ,  Karlheinz Banholzer ,  Karl Flögel ,  Thomas Uehlin ,  Frank Hegner ,  Elke Schmidt ,  Ulfert Drewes ,  Rainer Martin

发明人： Peter Gerst ,  Karlheinz Banholzer ,  Karl Flögel ,  Thomas Uehlin ,  Frank Hegner ,  Elke Schmidt ,  Ulfert Drewes ,  Rainer Martin

IPC分类号： G01L708

CPC分类号： G01L9/0075

摘要： A pressure sensor that is particularly suitable for the food industry and the measuring accuracy of which is stable over a long time, having a diaphragm seal with a separating diaphragm on which a pressure to be measured acts and having a ceramic measuring cell which is connected to the diaphragm seal exclusively by inorganic materials, is provided, in which sensor the separating diaphragm and all further sensor components coming into contact during measurement with a medium of which the pressure is to be measured are metallic.

摘要翻译： 一种特别适用于食品工业的压力传感器，其测量精度长时间是稳定的，具有隔膜密封件，隔膜在其上被测量的压力作用并具有陶瓷测量单元，该陶瓷测量单元连接到 隔离膜仅由无机材料密封，其中分离膜和所有其它传感器组件在测量期间与测量压力的介质接触的传感器是金属的。

公开(公告)号：US5750899A

公开(公告)日：1998-05-12

申请号：US929030

申请日：1997-09-15

申请人： Frank Hegner ,  Elke Maria Schmidt ,  Ulfert Drewes ,  Rainer Martin

发明人： Frank Hegner ,  Elke Maria Schmidt ,  Ulfert Drewes ,  Rainer Martin

IPC分类号： G01L9/12 ,  G01L9/00 ,  G01L19/04 ,  G01L19/14 ,  G01L7/00 ,  G01L7/08

CPC分类号： G01L19/14 ,  G01L9/0075

摘要： To provide a flush-mounted and corrosion-resistant pressure sensor for measuring the pressure of a medium which, on the one hand, is very rugged and, on the other hand, has a casing (2) mechanically isolated from the sensing element (1) as perfectly as possible, and whose measured values exhibit little temperature dependence and little hysteresis, the casing (2) has an internal space (21) and is preferably pot-shaped for receiving the sensing element (1). An annular, particularly annular-disk-shaped, flexible connecting element (3), disposed between the casing (2) and the sensing element (1), and the sensing element close the interior space (21) toward the medium to be measured, and a liquid (4) fills the enclosed interior space (21).

摘要翻译： 为了提供一种用于测量介质的压力的嵌入式和耐腐蚀的压力传感器，其一方面非常坚固，另一方面具有与传感元件（1）机械隔离的壳体（2） ），并且其测量值显示出很小的温度依赖性和很小的滞后，所以壳体（2）具有内部空间（21），并且优选地是盆形以用于接收感测元件（1）。 设置在壳体（2）和感测元件（1）之间的环形的，特别是环形的盘形的柔性连接元件（3），并且感测元件朝向要测量的介质关闭内部空间（21） 并且液体（4）填充封闭的内部空间（21）。

公开(公告)号：US08271271B2

公开(公告)日：2012-09-18

申请号：US12504887

申请日：2009-07-17

申请人： Colin Breithaupt ,  Timo Gerkmann ,  Rainer Martin

发明人： Colin Breithaupt ,  Timo Gerkmann ,  Rainer Martin

IPC分类号： G10L11/04

CPC分类号： H04R25/505 ,  G10L21/0208 ,  H04R2225/43

摘要： A method for modification of a cepstro-temporally smoothed gain function of a gain function resulting in a bias compensated spectral gain function is provided. The cepstro-temporal smoothing increases the quality of an enhanced output signal, as it affects only spectral outliers caused by estimation errors, while the speech characteristics are well preserved. However, due to the cepstral transform, the temporal smoothing is done in the logarithmic domain rather than the linear domain, and hence results in a certain bias. Thus, the method for a general bias compensation for a cepstro-temporal smoothing of spectral filter gain functions that is only dependent on the lower limit of the spectral filter-gain function.

摘要翻译： 提供了一种用于修改产生偏置补偿光谱增益功能的增益函数的后台平滑增益函数的方法。 尖端时间平滑增加了增强的输出信号的质量，因为它仅影响由估计误差引起的频谱异常值，同时语音特征被良好地保留。 然而，由于倒谱变换，在对数域而不是线性域中进行时间平滑，因此导致一定的偏差。 因此，用于频谱滤波器增益函数的频谱平滑的通用偏置补偿的方法仅取决于频谱滤波器增益函数的下限。

公开(公告)号：US08026365B2

公开(公告)日：2011-09-27

申请号：US12111230

申请日：2008-04-29

申请人： Andreas Christ ,  Rainer Martin ,  Peter Mohr

发明人： Andreas Christ ,  Rainer Martin ,  Peter Mohr

IPC分类号： A61K31/438 ,  C07D471/10

CPC分类号： C07D471/10 ,  C07D211/66 ,  C07D401/12

摘要： This invention relates to 4,4-disubstituted piperidine derivatives of the formula wherein A and R1 to R5 are as defined in the specification, and pharmaceutically acceptable salts thereof. The invention further relates to pharmaceutical compositions containing such compounds, to a process for their preparation and to their use for the treatment and/or prevention of diseases which are associated with the modulation of SST receptors subtype 5.

摘要翻译： 本发明涉及下式的4,4-二取代哌啶衍生物，其中A和R 1至R 5如说明书中所定义，及其药学上可接受的盐。 本发明还涉及含有这些化合物的药物组合物，其制备方法及其用于治疗和/或预防与调节SST受体亚型5相关的疾病的用途。

公开(公告)号：US5572621A

公开(公告)日：1996-11-05

申请号：US308768

申请日：1994-09-19

申请人： Rainer Martin

发明人： Rainer Martin

IPC分类号： G10L15/00 ,  G10L15/20 ,  G10L21/02 ,  H04B7/26 ,  H04M1/00 ,  H04M1/60 ,  G10L3/02

CPC分类号： G10L21/0208 ,  G10L2021/02166

摘要： A mobile radio set includes a speech processing device for processing digital samples (x(i)) of speech signals which have noise components as well as speech components. Such device includes a control unit for continuously forming estimates of the signal-to-noise ratio of the speech signals by determining and smoothing the power values of the samples thereof, and determining the minimum of each successive group of L smoothed power values. The groups uninterruptedly succeed each other and each contains a sufficient number of smoothed power values so that all the values of a single group associated with a random phoneme of the speech signal can be combined. An estimate of the present signal-to-noise ratio is formed based on the present smoothed power value and the most recently determined minimum successive smoothed power value.

摘要翻译： 移动无线电设备包括用于处理具有噪声分量以及语音分量的语音信号的数字样本（x（i））的语音处理设备。 这种设备包括一个控制单元，用于通过确定和平滑其样本的功率值并确定每个连续的L个平滑功率值组的最小值来连续地形成语音信号的信噪比的估计。 这些组不间断地相互成功，并且每个包含足够数量的平滑功率值，使得可以组合与语音信号的随机音素相关联的单个组的所有值。 基于当前平滑功率值和最近确定的最小连续平滑功率值形成当前信噪比的估计。

公开(公告)号：US20130136805A1

公开(公告)日：2013-05-30

申请号：US13816056

申请日：2011-08-12

申请人： Servet Buyuktimkin ,  Nadir Buyuktimkin ,  Edward T. Kisak ,  John M. Newsam ,  Dominic King-Smith ,  Jagat Singh ,  Rainer Martin

发明人： Servet Buyuktimkin ,  Nadir Buyuktimkin ,  Edward T. Kisak ,  John M. Newsam ,  Dominic King-Smith ,  Jagat Singh ,  Rainer Martin

IPC分类号： A61K9/12

CPC分类号： A61K9/122 ,  A61K9/0014 ,  A61K33/00 ,  A61K47/02 ,  A61K47/26 ,  A61K47/32 ,  A61K47/34 ,  A61K47/38

摘要： The present application relates to foamable compositions and foams comprising stabilized chlorite, including stabilized chlorite solutions such as Oxovasin™, and to medical uses thereof, in particular for wound healing. The foamable compositions comprise at least one foaming agent, stabilized chlorite, water and optionally, a buffering agent.

摘要翻译： 本发明涉及可发泡组合物和包含稳定的亚氯酸盐的泡沫，包括稳定的亚氯酸盐溶液，例如Oxovasin TM，以及其医疗用途，特别是用于伤口愈合。 可发泡组合物包含至少一种发泡剂，稳定的亚氯酸盐，水和任选的缓冲剂。

公开(公告)号：US08208666B2

公开(公告)日：2012-06-26

申请号：US12684147

申请日：2010-01-08

申请人： Timo Gerkmann ,  Rainer Martin

发明人： Timo Gerkmann ,  Rainer Martin

IPC分类号： H04R25/00

CPC分类号： G10L21/0208 ,  G10L25/24

摘要： A method for determining unbiased signal amplitude estimates () after cepstral variance modification of a discrete time domain signal (s(t)), wherein the cepstrally-modified spectral amplitudes () of the discrete time domain signal (s(t)) are χ-distributed with 2{tilde over (μ)} degrees of freedom. A bias reduction factor (r) is determined using the equation r 2 = μ μ ~ ⁢ ⅇ ψ ⁡ ( μ ~ ) - ψ ⁡ ( μ ) , where 2μ are the degrees of freedom of the χ-distributed spectral amplitudes of the discrete time domain signal (s(t)) and ψ ⁡ ( x ) = - 0.5772 - ∑ n = 0 ∞ ⁢ ( 1 x + n - 1 1 + n ) ; then the unbiased signal amplitude estimates () are determined by multiplying the cepstrally-modified spectral amplitudes () with the bias reduction factor (r) according to the equation =r. A method for speech enhancement and a hearing aid use the method for determining unbiased signal amplitude estimates () in order to offer the advantage of spectral modification, such as smoothing, of spectral quantities without affecting their signal power.

摘要翻译： 一种用于确定离散时域信号（s（t））的倒谱方差修正后的无偏信号幅度估计（）的方法，其中离散时域信号（s（t））的经频谱修正的频谱幅度（χ）为χ 分布为2（波形）超过（μ）}自由度。 使用等式r 2 =μμ〜ψψ（μ〜）-ψ⁡（μ）确定偏置约简因子（r），其中2μ是离散时间的χ分布频谱幅度的自由度 域信号（s（t））和ψ⁡（x）= - 0.5772 - Σn = 0∞（1 x + n - 1 1 + n） 那么无偏信号幅度估计（）通过将倒频修正的频谱幅度（）与偏置简化因子（r）相乘来确定，方程式= r。 用于语音增强和助听器的方法使用用于确定无偏信号幅度估计（）的方法，以便提供频谱修改的优点，例如频谱量化的平滑，而不影响其信号功率。