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1. 发明申请

WO2003018244A1 PROCESS FOR WELDING ARC CONTROL BY DETERMINING THE INSTANTANEOUS CURRENT AND VOLTAGE 审中-公开
标题翻译：通过确定瞬态电流和电压来进行焊接电弧控制的过程
公开(公告)号：WO2003018244A1
公开(公告)日：2003-03-06
申请号：PCT/EP2001/010182
申请日：2001-08-21
申请人： SERIMER DASA , RICHARD, Gilles , RICHARD, Claude
发明人： RICHARD, Gilles , RICHARD, Claude
IPC分类号： B23K9/095
CPC分类号： B23K9/1062
摘要： A process for control of a butt welding of tubes is disclosed wherein readily measurable parameters of a process of welding are read, voltage and current, and parameters such as impedance or time interval across a portion of a pulse are derived from the voltage and current. The derived values are then used in conjunction with parameters of the welding machine to set the values of the welding machine and the torch or torches connected to it to control the power of penetration of a welding arc for no piercing but with penetration.
摘要翻译：公开了一种用于控制管的对接焊接的方法，其中读取焊接过程中的易于测量的参数，电压和电流，并且从电压和电流导出脉冲部分上的阻抗或时间间隔等参数。然后将导出的值与焊接机的参数一起使用，以设置焊接机和连接到其上的割炬或焊枪的值，以控制焊接电弧的穿透力，以防止穿孔但具有穿透力。

2. 发明公开

EP1419027A1 PROCESS FOR WELDING ARC CONTROL BY DETERMINING THE INSTANTANEOUS CURRENT AND VOLTAGE 有权
标题翻译：方法和一种用于控制焊接电弧通过确定的电流和电压的电流强度
公开(公告)号：EP1419027A1
公开(公告)日：2004-05-19
申请号：EP01969691.3
申请日：2001-08-21
申请人： Serimer Dasa
发明人： RICHARD, Gilles , RICHARD, Claude
IPC分类号： B23K9/095 , B23K9/028
CPC分类号： B23K9/1062
摘要： A process for control of a butt welding of tubes is disclosed wherein readily measurable parameters of a process of welding are read, voltage and current, and parameters such as impedance or time interval across a portion of a pulse are derived from the voltage and current. The derived values are then used in conjunction with parameters of the welding machine to set the values of the welding machine and the torch or torches connected to it to control the power of penetration of a welding arc for no piercing but with penetration.

3. 发明申请

WO2011015675A2 HEARING ASSISTANCE SYSTEM AND METHOD 审中-公开
标题翻译：听觉辅助系统和方法
公开(公告)号：WO2011015675A2
公开(公告)日：2011-02-10
申请号：PCT/EP2010/068125
申请日：2010-11-24
申请人： PHONAK AG , OESCH, Yves , RICHARD, Claude , JOST, Timothee , SECALL, Marc , SCHMID, Christoph , PLATZ, Rainer , DIJKSTRA, Evert
发明人： OESCH, Yves , RICHARD, Claude , JOST, Timothee , SECALL, Marc , SCHMID, Christoph , PLATZ, Rainer , DIJKSTRA, Evert
IPC分类号： H04R25/00
CPC分类号： H04R25/552 , H04R25/407 , H04R25/554
摘要： The invention relates to a system for providing hearing assistance to a user (13), comprising at least one audio signal transmission unit (10A, 10B, 10C) comprising an audio signal source (17) and means for transmitting audio signals (19A, 19C, 19C) from the audio signal source via a wireless RF link (12); a left ear receiver unit (14B) and a right ear receiver unit (14A), wherein each receiver unit is connected to or comprises means (60, 68) for stimulating the user's hearing and comprises means (46, 48) for receiving an RF signal from the transmission unit(s) via the wireless RF link, and means (70) for measuring at least one parameter of the RF signal as received from the transmission unit(s) at the respective receiver unit in order to create left ear RF signal measurement data and right ear RF signal measurement data, respectively; means (40, 140) for estimating the angular localization of each transmission unit by comparing, for each transmission unit, the left ear RF signal measurement data and the right ear RF signal measurement data, and means (38, 138) for processing the audio signals received from the transmission unit(s) via the wireless RF link by distributing the audio signals onto a left ear channel to be supplied via the left ear receiver unit to the left ear stimulating means and a right ear channel to be supplied via the right ear receiver unit to the right ear stimulating means according to the estimated angular localization of each transmission unit in a manner so that the angular localization impression of the audio signals from each transmission unit as perceived by the user corresponds to the estimated angular localization of the respective transmission unit.
摘要翻译：本发明涉及一种用于向用户（13）提供听力辅助的系统，该系统包括至少一个包括音频信号源（17）的音频信号传输单元（10A，10B，10C）和用于传输音频信号的装置（19A，19C ，19C）经由无线RF链路（12）从音频信号源发送; 左耳接收器单元（14B）和右耳接收器单元（14A），其中每个接收器单元连接到或包括用于刺激用户的听力的装置（60,68），并且包括用于接收RF的装置（46,48）来自传输单元的信号经由无线RF链路，以及用于测量从各个接收机单元的传输单元接收的RF信号的至少一个参数的装置（70），以便产生左耳RF 信号测量数据和右耳RF信号测量数据; 用于通过对于每个传输单元比较左耳RF信号测量数据和右耳RF信号测量数据来估计每个传输单元的角度定位的装置（40,140）以及用于处理音频的装置（38,138）通过经由无线RF链路从传输单元接收的信号通过将音频信号分配到左耳道上，以经由左耳接收器单元提供给左耳道刺激装置和通过右侧提供的右耳道耳部接收器单元根据每个传输单元的估计的角度定位，以使得由用户感知的来自每个传输单元的音频信号的角度定位印象对应于相应的估计的角度定位传输单元

4. 发明申请

WO2011131241A1 HEARING ASSISTANCE SYSTEM AND METHOD 审中-公开
标题翻译：听力辅助系统和方法
公开(公告)号：WO2011131241A1
公开(公告)日：2011-10-27
申请号：PCT/EP2010/055322
申请日：2010-04-22
申请人： Phonak AG , CALLIAS, Francois , EL-HOIYDI, Amre , RICHARD, Claude
发明人： CALLIAS, Francois , EL-HOIYDI, Amre , RICHARD, Claude
IPC分类号： H04R25/00 , H02J7/34
CPC分类号： H04R25/554 , H02J7/345 , H04R25/305 , H04R25/407 , H04R25/453 , H04R27/02 , H04R2225/33 , H04R2225/55 , H04R2227/003 , H04R2460/03
摘要： The invention relates to a system for providing hearing assistance to at least one user (13), comprising: at least one audio signal source (17, 20, 25, 110); a transmission unit (10) comprising a digital transmitter (28) for applying a digital modulation scheme in order to transmit the audio signals as data packets according to a frame structure from the audio signal source via a wireless digital audio link (12); at least one receiver unit (14) for reception of audio signals from the transmission unit via the digital audio link, wherein the receiver unit is connected to or integrated within an ear- worn device (16) comprising a power source (90) and means (42, 64, 82) for stimulating the hearing of the user(s) according to audio signals supplied from the receiver unit, wherein the receiver unit comprises a digital transceiver (61) which is powered by the power source of the ear- worn device and which is adapted to listen, and optionally transmit, during part of each frame and to sleep during the remainder of the frame; wherein the receiver unit comprises a capacitor (91) connected in parallel to the transceiver for supplying the transceiver during listening or transmission operation with current and for being recharged by the power supply of the ear- worn device and a controlled current source (88, 95, 195) including a control unit (92, 97) for controlling the current (I 2 ) flowing from the power source to the transceiver and the capacitor a manner so as to prevent changes in the current flowing from the power source to the transceiver and the capacitor caused by the transceiver switching between sleeping and listening/transmission operation and vice versa, respectively, which are expected to add an audible noise signal to the audio signals supplied to the stimulation means.
摘要翻译：本发明涉及一种用于向至少一个用户（13）提供听力辅助的系统，包括：至少一个音频信号源（17,20,25,110）; 传输单元（10），包括用于应用数字调制方案的数字发射机（28），以便经由无线数字音频链路（12）从音频信号源根据帧结构传输音频信号作为数据分组; 至少一个用于经由数字音频链路从传输单元接收音频信号的接收器单元（14），其中接收器单元连接到或集成在包括电源（90）的耳戴式设备（16）内，（42,64,82），用于根据从所述接收器单元提供的音频信号刺激所述用户的听觉，其中所述接收器单元包括数字收发器（61），所述数字收发器由所述佩戴的电源并且其适于在每个帧的部分期间收听并且可选地发送，并且在帧的其余部分期间进行睡眠; 其中所述接收器单元包括与所述收发器并联连接的电容器（91），用于在收听或传输操作期间向所述收发器提供电流并且由所述佩戴装置的电源和受控电流源（88,95 ，195）包括用于控制从电源向收发器流动的电流（I2）的控制单元（92,97）和电容器，以防止从电源流向收发器的电流的变化，以及分别由睡眠和收听/传输操作之间的收发器切换引起的电容器，反之亦然，这将预期为提供给刺激装置的音频信号增加可听见的噪声信号。

5. 发明申请

WO2007063194A1 INTERRUPTEUR ELECTRONIQUE AUTOALIMENTE A COMMUTATION AUTOMATIQUE PAR DETECTION DES MAXIMUMS OU DES MINIMUMS DE DIFFERENCE DE POTENTIEL ENTRE SES ELECTRODES DE PUISSANCE 审中-公开
标题翻译：通过检测最大或最小的电力电极之间的潜在差异自动切换自动切断电源
公开(公告)号：WO2007063194A1
公开(公告)日：2007-06-07
申请号：PCT/FR2005/003000
申请日：2005-12-01
申请人： INSTITUT NATIONAL DES SCIENCES APPLIQUEES , RICHARD, Claude , GUYOMAR, Daniel , LEFEUVRE, Elie
发明人： RICHARD, Claude , GUYOMAR, Daniel , LEFEUVRE, Elie
IPC分类号： H03K17/30 , H03K17/68
CPC分类号： H03K17/30 , H03K17/68
摘要： La présente invention concerne un interrupteur électronique (1) dont la fermeture est déclenchée par le passage par un maximum ou par un minimum de la différence de potentiel électrique présente entre ses électrodes de puissance (2-a) et (2-b). Le circuit (3) qui détecte les maximums ou les minimums de différence de potentiel électrique et commande en conséquence les états ouvert ou fermé de l'interrupteur électronique n'utilise aucune autre source d'énergie que celle qui provient du circuit de puissance auquel sont connectées les électrodes de puissance dudit interrupteur électronique. De tels interrupteurs électroniques auto-alimentés à commutation automatique peuvent être utilisés dans des convertisseurs statiques d'énergie électrique.
摘要翻译：本发明涉及一种电子断路器（1），当其功率电极（2-a）和（2-b）之间存在的电位差通过最大值或最小值时触发闭合。因此，检测电位差的最大值或最小值的电路（3）相应地不使用与电子断路器的电源电极连接的电源电路相同的其它能量源。具有自动切换的这种自供电的电子断路器可用于静态电能转换器。

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