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1. 发明授权

US07273937B2 Process for the preparation of Tazarotene 有权
标题翻译：扎扎罗汀制备方法
公开(公告)号：US07273937B2
公开(公告)日：2007-09-25
申请号：US11368486
申请日：2006-03-07
申请人： Samuele Frigoli , Claudio Fuganti , Stefano Serra , Francesco Pizzocaro , Angelo Bedeschi , Paolo Tubertini
发明人： Samuele Frigoli , Claudio Fuganti , Stefano Serra , Francesco Pizzocaro , Angelo Bedeschi , Paolo Tubertini
IPC分类号： C07D409/06
CPC分类号： C07D409/06
摘要： Tazarotene is prepared by deoxygenation of the corresponding S-oxide, in turn obtained according to two alternative synthetic pathways.
摘要翻译：他扎罗汀是通过相应的S-氧化物的脱氧制备的，依次由两种替代合成途径获得。

2. 发明申请

US20060205950A1 Process for the preparation of Tazarotene 有权
标题翻译：扎扎罗汀制备方法
公开(公告)号：US20060205950A1
公开(公告)日：2006-09-14
申请号：US11368486
申请日：2006-03-07
申请人： Samuele Frigoli , Claudio Fuganti , Stefano Serra , Francesco Pizzocaro , Angelo Bedeschi , Paolo Tubertini
发明人： Samuele Frigoli , Claudio Fuganti , Stefano Serra , Francesco Pizzocaro , Angelo Bedeschi , Paolo Tubertini
IPC分类号： C07D409/02
CPC分类号： C07D409/06
摘要： Tazarotene is prepared by deoxygenation of the corresponding S-oxide, in turn obtained according to two alternative synthetic pathways.
摘要翻译：他扎罗汀是通过相应的S-氧化物的脱氧制备的，依次由两种替代合成途径获得。

3. 发明申请

US20090163733A1 P-menthan-3-ol alkylated derivatives and their use as refreshing agents 有权
标题翻译： P-薄荷醇-3-醇烷基化衍生物及其作为清爽剂的用途
公开(公告)号：US20090163733A1
公开(公告)日：2009-06-25
申请号：US11579654
申请日：2005-04-28
申请人： Daniel Joulain , Claudio Fuganti , Stefano Serra , Andrea Vecchione
发明人： Daniel Joulain , Claudio Fuganti , Stefano Serra , Andrea Vecchione
IPC分类号： C07C35/12 , C07C43/115 , C07C69/96
CPC分类号： C07C35/08 , A23L27/203 , A61K8/345 , A61K2800/244 , A61Q9/02 , A61Q11/00 , A61Q13/00 , A61Q15/00 , A61Q19/00 , A61Q19/002 , C11B9/0015
摘要： The invention concerns a 3-alkylated crystallized (1R,4S)-p-menthan-(3)-ol derivative, of formula A or B, wherein: either when R represents hydrogen or a methyl radical, R represents a —(CH2)n-OH where n can be 1, 2 and 3, or when R represents a hydroxy radical, R represents a methyl radical or a —(CH2)n-OH group where n can be 1, 2 and 3. The invention also concerns methods for preparing same, and perfume, cosmetic or food compositions containing said derivative.
摘要翻译：本发明涉及式A或B的3-烷基化结晶（1R，4S） - 对 - （3） - 醇衍生物，其中：当R 2表示氢或甲基时，R 1，表示 - （CH 2）n -OH，其中n可以是1,2和3，或当R 2表示羟基时，R 1表示甲基或 - （CH 2）n -OH基团，其中n 本发明还涉及制备方法，以及包含所述衍生物的香料，化妆品或食品组合物。

4. 发明授权

US07816566B2 p-Menthan-3-ol alkylated derivatives and their use as refreshing agents 有权
标题翻译：对 - 薄荷醇-3-醇烷基化衍生物及其作为清爽剂的用途
公开(公告)号：US07816566B2
公开(公告)日：2010-10-19
申请号：US11579654
申请日：2005-04-28
申请人： Daniel Joulain , Claudio Fuganti , Stefano Serra , Andrea Vecchione
发明人： Daniel Joulain , Claudio Fuganti , Stefano Serra , Andrea Vecchione
IPC分类号： C07C35/08 , C07C35/12 , A61K8/18
CPC分类号： C07C35/08 , A23L27/203 , A61K8/345 , A61K2800/244 , A61Q9/02 , A61Q11/00 , A61Q13/00 , A61Q15/00 , A61Q19/00 , A61Q19/002 , C11B9/0015
摘要： The invention concerns a 3-alkylated crystallized (1R,4S)-p-menthan-(3)-ol derivative, of formula A or B, wherein: either when R represents hydrogen or a methyl radical, R represents a —(CH2)n-OH where n can be 1, 2 and 3, or when R represents a hydroxy radical, R represents a methyl radical or a —(CH2)n-OH group where n can be 1, 2 and 3. The invention also concerns methods for preparing same, and perfume, cosmetic or food compositions containing said derivative.
摘要翻译：本发明涉及式A或B的3-烷基化结晶（1R，4S） - 对 - （3） - 醇衍生物，其中：当R 2表示氢或甲基时，R 1，表示 - （CH 2）n -OH，其中n可以是1,2和3，或当R 2表示羟基时，R 1表示甲基或 - （CH 2）n -OH基团，其中n 本发明还涉及制备方法，以及包含所述衍生物的香料，化妆品或食品组合物。

5. 发明授权

US08901941B2 Instrument and method for detecting partial electrical discharges 有权
标题翻译：用于检测局部放电的仪器和方法
公开(公告)号：US08901941B2
公开(公告)日：2014-12-02
申请号：US13581753
申请日：2011-03-04
申请人： Stefano Serra , Gian Carlo Montanari , Fabiano Bettio
发明人： Stefano Serra , Gian Carlo Montanari , Fabiano Bettio
IPC分类号： G01R27/28 , G01R31/12
CPC分类号： G01R31/1227
摘要： An instrument (1) and a method for detecting partial electric discharges involve acquiring a discharge signal (10), for example picked up by a direct-measuring impedance device (7) through a broadband HF acquisition channel (18), and acquiring the discharge signal (10) in a narrowband LF acquisition channel (180) complying with regulations, using on the LF acquisition channel (180) a trigger controlled in slave mode by a trigger of the broadband HF acquisition channel (18); they also involve acquiring another discharge signal (32) picked up by an indirect-measuring impedance device (8) through a second narrowband LF acquisition channel (180A) and comparing digital signals (34, 34A) generated in the first and second LF acquisition channels (180, 180A), in order to generate a balanced digital signal (36) without components representative of common mode electrical signals present in the measuring circuit.
摘要翻译：仪器（1）和部分放电检测方法涉及获取例如由直接测量阻抗装置（7）通过宽带HF采集通道（18）拾取的放电信号（10），并获取放电信号（10）在符合规定的窄带LF采集通道（180）中，在LF采集通道（180）上利用由宽带HF采集通道（18）的触发在从模式下控制的触发。它们还涉及通过第二窄带LF采集通道（180A）获取由间接测量阻抗设备（8）拾取的另一个放电信号（32），并且比较在第一和第二LF采集通道中产生的数字信号（34,34A）（180,180A），以便产生平衡数字信号（36），而不存在表示测量电路中存在的共模电信号的分量。

6. 发明授权

US08990035B2 Instrument and method for detecting partial electrical discharges 有权
标题翻译：用于检测局部放电的仪器和方法
公开(公告)号：US08990035B2
公开(公告)日：2015-03-24
申请号：US13581716
申请日：2011-03-04
申请人： Stefano Serra , Gian Carlo Montanari , Fabiano Bettio
发明人： Stefano Serra , Gian Carlo Montanari , Fabiano Bettio
IPC分类号： G01R31/00 , G01R31/12 , G01R21/00
CPC分类号： G01R31/1227
摘要： An instrument (1) and a method for detecting partial electric discharges involve acquiring a discharge signal (10), for example picked up by a direct-measuring impedance device (7) through a broadband HF acquisition channel (18), and acquiring the discharge signal (10) in a narrowband LF acquisition channel (180) complying with regulations, using on the LF acquisition channel (180) a trigger controlled in slave mode by a trigger of the broadband HF acquisition channel (18); they also involve acquiring another discharge signal (32) picked up by an indirect-measuring impedance device (8) through a second narrowband LF acquisition channel (180A) and comparing digital signals (34, 34A) generated in the first and second LF acquisition channels (180, 180A), in order to generate a balanced digital signal (36) without components representative of common mode electrical signals present in the measuring circuit.
摘要翻译：仪器（1）和部分放电检测方法涉及获取例如由直接测量阻抗装置（7）通过宽带HF采集通道（18）拾取的放电信号（10），并获取放电信号（10）在符合规定的窄带LF采集通道（180）中，在LF采集通道（180）上利用由宽带HF采集通道（18）的触发在从模式下控制的触发。它们还涉及通过第二窄带LF采集通道（180A）获取由间接测量阻抗设备（8）拾取的另一个放电信号（32），并且比较在第一和第二LF采集通道中产生的数字信号（34,34A）（180,180A），以便产生平衡数字信号（36），而不存在表示测量电路中存在的共模电信号的分量。

7. 发明授权

US08467982B2 Device and method for locating partial discharges 有权
标题翻译：用于定位局部放电的装置和方法
公开(公告)号：US08467982B2
公开(公告)日：2013-06-18
申请号：US13259978
申请日：2010-03-24
申请人： Stefano Serra , Andrea Cavallini , Gian Carlo Montanari , Gaetano Pasini
发明人： Stefano Serra , Andrea Cavallini , Gian Carlo Montanari , Gaetano Pasini
IPC分类号： G01R31/00 , G01R31/08 , G01R31/12 , H01H9/50
CPC分类号： G01R31/1272 , G01R31/08 , G01R31/14
摘要： A method for locating partial discharges occurring at a discharge site (2) in an electric apparatus (3) with elongate geometry and generating corresponding electric pulses (4) propagating in opposite directions along the apparatus (3) from the discharge site (2) comprises the steps: (11) of detecting the pulses (4) picked up by a first and a second sensor (5, 7), connected to the apparatus (3) and spaced out along the same; (15) of deriving shape, phase and amplitude parameters for each of the signals detected; (17) of separating the sets of signals detected in each sensor into respective subsets which are uniform in terms of pulse waveform; (18) of identifying the subsets of signals relating to partial discharges and classifying them; (19) of correlating the subsets relating to different sensors and similarly classified, in order to derive a pair of subsets of signals relating to the same discharge site (2); (12) of selecting, for the pair of correlated subsets, at least one pair of homologous pulses (4) detected in different sensors in the same time interval; and (13) of calculating the distance between the discharge site (2) and the sensors, based on the selected pair of homologous pulses (4).
摘要翻译：一种用于定位在具有细长几何形状的电气设备（3）中的放电部位（2）处发生的局部放电的方法，并且产生沿着装置（3）从放电部位（2）沿相反方向传播的对应电脉冲（4），包括检测由第一和第二传感器（5,7）拾取的脉冲（4）的步骤：（11），连接到设备（3）并沿其间隔开; （15）为检测到的每个信号导出形状，相位和幅度参数; （17），将在每个传感器中检测到的信号组分成在脉冲波形方面是均匀的相应子集; （18）识别与部分放电有关的信号子集并进行分类; （19）将与不同传感器相关的子集相关并且类似地分类，以便导出与同一排放位点（2）有关的一对信号子集; （12）为所述一对相关子集选择在相同时间间隔内在不同传感器中检测到的至少一对同源脉冲（4）; 和（13）基于所选择的一对同源脉冲（4）来计算放电部位（2）和传感器之间的距离。

8. 发明申请

US20130106442A1 APPARATUS AND METHOD FOR MEASURING THE DISSIPATION FACTOR OF AN INSULATOR 有权
标题翻译：用于测量绝缘体释放因子的装置和方法
公开(公告)号：US20130106442A1
公开(公告)日：2013-05-02
申请号：US13806919
申请日：2011-06-22
申请人： Stefano Rolli , Gianpaolo De Robertis , Stefano Serra , Gian Carlo Montanari
发明人： Stefano Rolli , Gianpaolo De Robertis , Stefano Serra , Gian Carlo Montanari
IPC分类号： G01R27/26
CPC分类号： G01R27/2694 , G01R27/2617 , G01R31/12
摘要： An apparatus (1) for measuring the loss factor of an insulator (2) for medium or high voltages, equipped with a tap adapter (3) forming a point for picking up an electrical signal (4), comprises a reference capacitor (9) having a first electrode (10), which can be connected to the tap adapter (3), and a second electrode (11); a first voltage detection module (12) operatively connected to the first electrode (10) of the reference capacitor (9) for detecting a signal representative of the voltage applied to the reference capacitor (9); a generator module connected to the first electrode (10) of the reference capacitor (9) in order to inject a direct electric current into the insulator.
摘要翻译：一种用于测量中等或高压的绝缘体（2）的损耗因子的装置（1），其配备有形成用于拾取电信号（4）的点的分接头（3），包括参考电容器（9）具有能够连接到分接头适配器（3）的第一电极（10）和第二电极（11）; 第一电压检测模块（12），可操作地连接到参考电容器（9）的第一电极（10），用于检测代表施加到参考电容器（9）的电压的信号; 连接到参考电容器（9）的第一电极（10）的发生器模块，以便将直流电注入绝缘体。

9. 发明申请

US20120291521A1 METHOD AND DEVICE FOR DERIVING THE CONCENTRATION OF A GAS DISSOLVED IN AN ELECTRICAL INSULATION OIL 失效
标题翻译：用于传导电绝缘油中气体分解浓度的方法和装置
公开(公告)号：US20120291521A1
公开(公告)日：2012-11-22
申请号：US13521271
申请日：2011-01-10
申请人： Andrea Cavallini , Fabio Ciani , Stefano Serra , GianCarlo Montanari
发明人： Andrea Cavallini , Fabio Ciani , Stefano Serra , GianCarlo Montanari
IPC分类号： G01N33/28
CPC分类号： G01N33/2841
摘要： A method for deriving the concentration of a gas dissolved in an electrical insulating oil (2) comprises the following steps:—preparing a membrane (5) permeable to the gas, interposed between a container (7) of the oil (2) and a measuring chamber (4) that receives a part of the gas through the membrane (5);—measuring the value of gas concentration in the measuring chamber (4);—deriving an estimated value of the concentration of the gas in the oil (2) as a function of the measured value,—the measuring step comprising taking at successive measuring instants a plurality of measurements of the values of gas concentration in the measuring chamber (4);—the deriving step comprising calculating the estimated value of gas concentration in the oil (2), at an instant selected from said measuring instants, according to a non-linear function of the values measured at the selected measuring instant and at one or more of the measuring instants preceding the one selected.
摘要翻译：用于获得溶解在电绝缘油（2）中的气体浓度的方法包括以下步骤：制备介于油（2）的容器（7）和介于油（2）的容器（7）之间的可渗透气体的膜（5）测量室（4），其接收通过所述膜（5）的气体的一部分; - 测量所述测量室（4）中的气体浓度的值; - 导出所述油中的气体的浓度的估计值（2 ），所述测量步骤包括在连续的测量时刻对所述测量室（4）中的气体浓度的值进行多次测量; - 所述导出步骤包括计算所述测量室（4）中的气体浓度的估计值根据在所选择的测量时刻测量的值和在所选择的测量时刻之前的一个或多个测量时刻的非线性函数，在从所述测量时刻选择的瞬间，油（2）。

10. 发明申请

US20120319703A1 INSTRUMENT AND METHOD FOR DETECTING PARTIAL ELECTRICAL DISCHARGES 有权
标题翻译：用于检测部分电气放电的仪器和方法
公开(公告)号：US20120319703A1
公开(公告)日：2012-12-20
申请号：US13581753
申请日：2011-03-04
申请人： Stefano Serra , Gian Carlo Montanari , Fabiano Bettio
发明人： Stefano Serra , Gian Carlo Montanari , Fabiano Bettio
IPC分类号： G01R27/28
CPC分类号： G01R31/1227
摘要： An instrument (1) and a method for detecting partial electric discharges involve acquiring a discharge signal (10), for example picked up by a direct-measuring impedance device (7) through a broadband HF acquisition channel (18), and acquiring the discharge signal (10) in a narrowband LF acquisition channel (180) complying with regulations, using on the LF acquisition channel (180) a trigger controlled in slave mode by a trigger of the broad-band HF acquisition channel (18); they also involve acquiring another discharge signal (32) picked up by an indirect-measuring impedance device (8) through a second narrowband LF acquisition channel (180A) and comparing digital signals (34, 34A) generated in the first and second LF acquisition channels (180, 180A), in order to generate a balanced digital signal (36) without components represenative of common mode electrical signals present in the measuring circuit.
摘要翻译：仪器（1）和部分放电检测方法涉及获取例如由直接测量阻抗装置（7）通过宽带HF采集通道（18）拾取的放电信号（10），并获取放电信号（10）在符合规定的窄带LF采集通道（180）中，在LF采集通道（180）上利用宽带HF采集通道（18）的触发在从模式下控制触发。它们还涉及通过第二窄带LF采集通道（180A）获取由间接测量阻抗设备（8）拾取的另一个放电信号（32），并且比较在第一和第二LF采集通道中产生的数字信号（34,34A）（180,180A），以便产生平衡数字信号（36），而不考虑存在于测量电路中的共模电信号。

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