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1. 发明授权

US5914984A Method and device for pulse width modulation control 失效
标题翻译：用于脉宽调制控制的方法和装置
公开(公告)号：US5914984A
公开(公告)日：1999-06-22
申请号：US898621
申请日：1997-07-22
申请人： Mario Di Guardo , Giuseppe D'Angelo , Matteo Lo Presti
发明人： Mario Di Guardo , Giuseppe D'Angelo , Matteo Lo Presti
IPC分类号： G06F7/68 , H02M7/5395 , H02P27/08 , H03K7/08
CPC分类号： G06F7/68 , H02M7/5395
摘要： In a fully digital PWM controller employing a sine-triangle modulating technique, the method includes the step of linearizing the dependence of the selected scanning frequency of the memory containing the digital samples of the modulating sinusoid, from the value of the digital selection datum, and improves regulation at low speed by improving the resolution of selectable frequency values. The PWM driving signals produced by a fully digital controller implementing the linearization step of the invention show an F.F.T. extremely close to the F.F.T. of comparable PWM driving signals produced through a conventional analog technique.
摘要翻译：在采用正弦三角调制技术的全数字PWM控制器中，该方法包括从数字选择基准值的值线性化包含调制正弦波数字样本的存储器的选定扫描频率的依赖性的步骤，以及通过提高可选择的频率值的分辨率来改善低速调节。由实现本发明的线性化步骤的全数字控制器产生的PWM驱动信号显示F.F.T. 非常接近F.F.T. 通过常规模拟技术产生的可比PWM驱动信号。

2. 发明申请

US20120320545A1 INTELLIGENT POWER MODULE AND RELATED ASSEMBLING METHOD 有权
标题翻译：智能电源模块及相关组装方法
公开(公告)号：US20120320545A1
公开(公告)日：2012-12-20
申请号：US13527377
申请日：2012-06-19
申请人： Matteo Lo Presti , Nunzio Abbate , Agatino Minotti , Mario Di Guardo
发明人： Matteo Lo Presti , Nunzio Abbate , Agatino Minotti , Mario Di Guardo
IPC分类号： H05K7/06 , H05K13/00
CPC分类号： H05K3/325 , H01L23/3735 , H01L23/49811 , H01L25/162 , H01L2224/48091 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H05K1/145 , H05K3/308 , H05K7/1432 , Y10T29/49002 , H01L2924/00014 , H01L2924/00
摘要： An intelligent power module includes a power circuit board having a plurality of power devices and fixed on a base plate of a case body able to be closed with a lid to form a protective case of the intelligent power module. The intelligent power module also includes a control circuit board suitable to drive the power devices of the power circuit board. The control circuit board is associated with the lid in such a way that the control circuit board is comprised within the case body. The control circuit board and the lid thus realizing an intelligent lid of the intelligent power module.
摘要翻译：智能电源模块包括具有多个功率器件的电源电路板，并且固定在能够用盖封闭的壳体的基板上，形成智能电源模块的保护壳。智能电源模块还包括适于驱动电源电路板的功率器件的控制电路板。控制电路板与盖子相关联，使得控制电路板包括在壳体内。控制电路板和盖子实现了智能电源模块的智能盖。

3. 发明授权

US09107331B2 Intelligent power module and related assembling method 有权
标题翻译：智能电源模块及相关组装方法
公开(公告)号：US09107331B2
公开(公告)日：2015-08-11
申请号：US13527377
申请日：2012-06-19
申请人： Matteo Lo Presti , Nunzio Abbate , Agatino Minotti , Mario Di Guardo
发明人： Matteo Lo Presti , Nunzio Abbate , Agatino Minotti , Mario Di Guardo
IPC分类号： H01R9/00 , H05K3/32 , H05K1/14 , H05K7/14 , H01L23/498 , H01L25/16 , H05K3/30 , H01L23/373
CPC分类号： H05K3/325 , H01L23/3735 , H01L23/49811 , H01L25/162 , H01L2224/48091 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H05K1/145 , H05K3/308 , H05K7/1432 , Y10T29/49002 , H01L2924/00014 , H01L2924/00
摘要： An intelligent power module includes a power circuit board having a plurality of power devices and fixed on a base plate of a case body able to be closed with a lid to form a protective case of the intelligent power module. The intelligent power module also includes a control circuit board suitable to drive the power devices of the power circuit board. The control circuit board is associated with the lid in such a way that the control circuit board is comprised within the case body. The control circuit board and the lid thus realizing an intelligent lid of the intelligent power module.
摘要翻译：智能电源模块包括具有多个功率器件的电源电路板，并且固定在能够用盖封闭的壳体的基板上，形成智能电源模块的保护壳。智能电源模块还包括适于驱动电源电路板的功率器件的控制电路板。控制电路板与盖子相关联，使得控制电路板包括在壳体内。控制电路板和盖子实现了智能电源模块的智能盖。

4. 发明授权

US06526008B1 Control device for a CD reader focusing system using fuzzy logic 有权
标题翻译：用于使用模糊逻辑的CD阅读器聚焦系统的控制装置
公开(公告)号：US06526008B1
公开(公告)日：2003-02-25
申请号：US09473363
申请日：1999-12-28
申请人： Riccardo Caponetto , Mario Di Guardo , Matteo Lo Presti , Luigi Fortuna , Giovanni Muscato
发明人： Riccardo Caponetto , Mario Di Guardo , Matteo Lo Presti , Luigi Fortuna , Giovanni Muscato
IPC分类号： G11B700
CPC分类号： G11B7/0946 , G11B7/0908 , G11B7/0916
摘要： A control device for a focusing system of a compact disk (CD) reader is provided. The control device uses fuzzy logic incorporated to the audio data processing system of the CD reader which is adapted to detect and segregate a light beam reflected by the surface of the compact disk from an incident light beam to the surface. The fuzzy logic control device receives a focus error signal and a derivative of the focus error. It then calculates, using appropriate membership functions, output signals to provide to a focusing servo-system of the CD reader to adjust the distance of the focal plane from the light beam detecting circuitry.
摘要翻译：提供了一种用于光盘（CD）读取器的聚焦系统的控制装置。控制装置使用结合到CD读取器的音频数据处理系统的模糊逻辑，其适于检测和分离由光盘的表面反射的光束从入射光束到表面。模糊逻辑控制装置接收聚焦误差信号和聚焦误差的导数。然后，它使用适当的隶属函数计算输出信号，以提供CD读取器的聚焦伺服系统，以调整焦平面与光束检测电路的距离。

5. 发明授权

US5663626A Applied-voltage fuzzy control process for induction motors and device for performing it 失效
标题翻译：感应电动机的应用电压模糊控制过程及其执行装置
公开(公告)号：US5663626A
公开(公告)日：1997-09-02
申请号：US496895
申请日：1995-06-30
申请人： Giuseppe D'Angelo , Rinaldo Poluzzi , Matteo Lo Presti
发明人： Giuseppe D'Angelo , Rinaldo Poluzzi , Matteo Lo Presti
IPC分类号： G05B13/02 , G05D13/62 , G05F1/10 , H02P23/00 , H02P27/06
CPC分类号： H02P27/06 , G05B13/0275 , H02P23/0004
摘要： The present invention relates to an applied-voltage fuzzy control process for induction motors including the following steps: measuring a speed error by comparing the current speed of an electric motor with a reference speed; generating the derivative of this speed error; measuring a power error by comparing the power supplied to the motor with a reference power; applying a fuzzy control to the speed error, to the derivative of the speed error, and to the power error so as to generate the values of a drive voltage and a power supply pulse that are suitable to drive the electric motor. The fuzzy control is divided into two sections: a first one for motor speed control and a second one for motor power control.
摘要翻译：本发明涉及感应电动机的施加电压模糊控制过程，其包括以下步骤：通过将电动机的当前速度与参考速度进行比较来测量速度误差; 产生此速度误差的导数; 通过将提供给电动机的功率与参考功率进行比较来测量功率误差; 将模糊控制应用于速度误差，速度误差的导数和功率误差，以便产生适于驱动电动机的驱动电压和电源脉冲的值。模糊控制分为两部分：第一部分是电机速度控制，第二部分用于电机功率控制。

6. 发明授权

US5696439A Fuzzy control process for switching power supplies, and device for performing it 失效
标题翻译：用于开关电源的模糊控制过程和用于执行它的设备
公开(公告)号：US5696439A
公开(公告)日：1997-12-09
申请号：US497726
申请日：1995-06-30
申请人： Matteo Lo Presti , Giuseppe D'Angelo , Antonino Cucuccio
发明人： Matteo Lo Presti , Giuseppe D'Angelo , Antonino Cucuccio
IPC分类号： G05F1/10 , G05B13/02 , G06N5/04 , H02M3/155 , H02M3/156 , G05F1/40
CPC分类号： G06N5/048 , G05B13/0275 , H02M3/156
摘要： A process for the fuzzy control of switching power supplies which have at least one inductor and at least one switching device, and a device for performing this control, the particularity whereof resides in the fact that it comprises the following steps: measuring the value of the current on the inductor; measuring the value of the input voltage of the switching power supply; measuring an error generated between a reference voltage and an output voltage of the power supply; defining fuzzy membership functions for the value of the current on the inductor, for the input voltage value, and for the error; defining an output membership function for the value of the duty cycle of the power supply; defining multiple fuzzy inference rules to which the measured values and the membership functions are applied calculating the corresponding weight functions of the membership functions; defuzzifying the results obtained by means of the weight function calculation and the application of fuzzy rules so as to obtain a real value of the duty cycle which is suitable to drive the switching device.
摘要翻译：一种用于开关电源的模糊控制的过程，其具有至少一个电感器和至少一个开关装置，以及用于执行该控制的装置，其特征在于其包括以下步骤：测量电感上的电流; 测量开关电源的输入电压值; 测量在电源的参考电压和输出电压之间产生的误差; 为电感器上的电流值，输入电压值和误差定义模糊隶属函数; 为电源的占空比值定义输出隶属函数; 定义应用测量值和隶属函数的多个模糊推理规则计算隶属函数的相应权重函数; 模糊化通过权重函数计算获得的结果和模糊规则的应用，以获得适合于驱动交换设备的占空比的实际值。

7. 发明授权

US06188998B1 Method and apparatus for storing one or more natural membership functions 失效
标题翻译：用于存储一个或多个自然隶属函数的方法和装置
公开(公告)号：US06188998B1
公开(公告)日：2001-02-13
申请号：US08806781
申请日：1997-02-26
申请人： Antonino Cuce' , Matteo Lo Presti
发明人： Antonino Cuce' , Matteo Lo Presti
IPC分类号： G06N702
CPC分类号： G06N7/04
摘要： In a method, according to the invention, of storing one or more natural membership functions of respectively one or more natural variables being each defined within a natural universe of discourse having a lowest natural value and a highest natural value, the natural membership functions are normalized through respective normalization coefficients so that they are defined within the same predetermined absolute universe of discourse having a lowest absolute value and a highest absolute value, thereby obtaining one or more absolute membership functions, respectively, and said absolute membership functions and said normalization coefficients are stored, taking account that identical absolute membership functions are stored only once.
摘要翻译：在根据本发明的一种方法中，存储一个或多个自然变量的一个或多个自然变量的自然隶属函数，每个自然变量各自定义在具有最低自然值和最高自然值的话语的自然宇宙中，自然隶属函数被归一化通过相应的归一化系数，使得它们被定义在具有最低绝对值和最高绝对值的话语的相同预定绝对范围内，从而分别获得一个或多个绝对隶属函数，并且存储所述绝对隶属函数和所述归一化系数考虑到相同的绝对隶属函数只能存储一次。

8. 发明授权

US6105202A Intelligent suction device capable of automatically adapting the suction force according to the conditions of the surface, particularly for vacuum cleaners and the like 失效
标题翻译：智能抽吸装置能够根据表面的条件自动适应抽吸力，特别是对于真空吸尘器等
公开(公告)号：US6105202A
公开(公告)日：2000-08-22
申请号：US236786
申请日：1999-01-25
申请人： Giuseppe Grasso , Matteo Lo Presti , Gianfranco Sortino
发明人： Giuseppe Grasso , Matteo Lo Presti , Gianfranco Sortino
IPC分类号： A47L9/28 , G05B13/02 , G05D16/20
CPC分类号： A47L9/2842 , A47L9/2821 , A47L9/2826 , G05B13/0275 , G05D16/2066 , Y10S706/90
摘要： An intelligent suction device, particularly for vacuum cleaners and the like, includes a fuzzy-logic controller for controlling the motor of a fan or turbine. The suction pressure is detected by at least one pressure sensor which feeds back its measurement, in a closed loop, to the controller.
摘要翻译：特别是用于真空吸尘器等的智能抽吸装置包括用于控制风扇或涡轮机的电动机的模糊逻辑控制器。吸入压力由至少一个压力传感器检测，压力传感器将闭合回路中的测量反馈到控制器。

9. 发明授权

US06255792B1 Intelligent suction device capable of automatically adapting the suction force according to the conditions of the surface, particularly for vacuum cleaners and the like 有权
标题翻译：智能抽吸装置能够根据表面的条件自动适应抽吸力，特别是对于真空吸尘器等
公开(公告)号：US06255792B1
公开(公告)日：2001-07-03
申请号：US09514972
申请日：2000-02-29
申请人： Giuseppe Grasso , Matteo Lo Presti , Gianfranco Sortino
发明人： Giuseppe Grasso , Matteo Lo Presti , Gianfranco Sortino
IPC分类号： G06F1700
CPC分类号： A47L9/2842 , A47L9/2821 , A47L9/2826 , G05B13/0275 , G05D16/2066 , Y10S706/90
摘要： An intelligent suction device, particularly for vacuum cleaners and the like, includes a fuzzy-logic controller for controlling the motor of a fan or turbine. The suction pressure is detected by at least one pressure sensor which feeds back its measurement, in a closed loop, to the controller.
摘要翻译：特别是用于真空吸尘器等的智能抽吸装置包括用于控制风扇或涡轮机的电动机的模糊逻辑控制器。吸入压力由至少一个压力传感器检测，压力传感器将闭合回路中的测量反馈到控制器。

10. 发明授权

US06734646B2 Driving circuit for electronically switched motors 有权
标题翻译：电动开关电机的驱动电路
公开(公告)号：US06734646B2
公开(公告)日：2004-05-11
申请号：US10005385
申请日：2001-12-04
申请人： Natale Aiello , Matteo Lo Presti , Alfio Consoli , Francesco Gennaro , Antonio Testa
发明人： Natale Aiello , Matteo Lo Presti , Alfio Consoli , Francesco Gennaro , Antonio Testa
IPC分类号： H02P705
CPC分类号： H02P25/092
摘要： A driving circuit for electronically switched motors is provided. The driving circuit includes a supply voltage rectifying stage for providing a rectified supply voltage, first switching means for switching state based on output of a first control block, magnetic means for providing a magnetic flux according to the state of the first switching means, transmission diodes for transmitting an exciting current that flows through the magnetic means, first energy storing means for storing the exciting current, an energy return stage for transferring the energy stored in the first energy storing means to the rectifying stage, and energetic conversion means for receiving the energy stored in the energy storing means through second switching means controlled by a second control block, so as to provide a current as sinusoidal as possible.
摘要翻译：提供了一种用于电子开关电动机的驱动电路。驱动电路包括用于提供整流电源电压的电源电压整流级，用于根据第一控制块的输出切换状态的第一开关装置，根据第一开关装置的状态提供磁通的磁性装置，发送二极管用于传输流过磁性装置的励磁电流，用于存储励磁电流的第一能量存储装置，用于将存储在第一能量存储装置中的能量传送到整流级的能量返回级，以及用于接收能量的能量转换装置通过由第二控制块控制的第二切换装置存储在能量存储装置中，以便尽可能提供正弦的电流。

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