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    Control device for a focus system of a CD driver using the Fuzzy logic
    1.
    发明公开
    Control device for a focus system of a CD driver using the Fuzzy logic 审中-公开
    Steuerungsvorrichtungfürdas Fokussierungssystem eines CD-Abspielgerätsmit Fuzzy-Logik

    公开(公告)号：EP1017044A1

    公开(公告)日：2000-07-05

    申请号：EP98830796.3

    申请日：1998-12-29

    Applicant: STMicroelectronics S.r.l.

    Inventor： Caponetto, Riccarco ,  Di Guardo, Mario ,  Lo Presti, Matteo ,  Fortuna, Luigi ,  Muscato, Giovanni

    IPC: G11B7/09

    CPC classification number: G11B7/0946 ,  G11B7/0908 ,  G11B7/0916

    Abstract: A control device for a focus system of a compact disk (CD) driver (1), using fuzzy logic, of the type which is incorporated to an audio data processing system (2) of the CD driver and adapted to detect and segregate a light beam reflected by the surface of the compact disk (CD) from an incident light beam to the surface.
    The control device comprises, according to this invention, a controller (CF) operated on fuzzy logic for determining a focus error signal [Focus Error] and driving a focus servo-system (3) of the CD driver to adjust the distance of the focal plane from the light beam detecting means.

    Abstract translation: 一种用于使用模糊逻辑的光盘（CD）驱动器（1）的聚焦系统的控制装置，其类型被结合到CD驱动器的音频数据处理系统（2）中并且适于检测和分离光 光束由光盘（CD）的表面从入射光束反射到表面。 根据本发明，控制装置包括在模糊逻辑上操作的控制器（CF），用于确定聚焦误差信号ÄFocusError，并驱动CD驱动器的聚焦伺服系统（3），以调整焦平面的距离 光束检测装置。

    Process for estimating position of objects in regions, related system and computer program product therefor
    3.
    发明公开
    Process for estimating position of objects in regions, related system and computer program product therefor 审中-公开
    方法，系统和计算机程序，用于估计在不同部门的物体的位置

    公开(公告)号：EP1615052A1

    公开(公告)日：2006-01-11

    申请号：EP04425494.4

    申请日：2004-07-06

    Applicant: STMicroelectronics S.r.l.

    Inventor： Lo Presti, Matteo ,  Ando', Bruno ,  Graziani, Salvatore ,  Pitrone, Nicola

    IPC: G01S17/42

    CPC classification number: G01S17/87 ,  G01S17/48

    Abstract: Described herein is a process for estimating membership regions of objects in non-structured environments, of the type that envisages the operations of:

    sending scanning signals (S) in the direction of one or more objects (O);
    receiving reflected signals (I) from said one or more objects (O);
    analysing characteristics (f1, f2, f3) of said reflected signals (I) with respect to characteristics (f1, f2, f3) of said scanning signals (S) to obtain information on a membership region (d, DR) of said one or more objects (O) in said environments,
       
    said process being characterized in that

    said operation of sending scanning signals (S) envisages sending a plurality of scanning signals (S1, S2, S3) associated to a plurality of different frequencies (f1, f2, f3); and
    said operation of analysing characteristics (f1, f2, f3) of reflected signals (I) envisages selecting components (U1, U2, U3) of said reflected signals (I) with respect to said plurality of different frequencies (f1, f2, f3).

    Abstract translation: 在是用于估计在非结构化环境中的对象的成员的区域，所述类型的并的处理设想的描述的操作：在一个或多个对象（O）的方向发送扫描信号（S）; 从所述一个或多个对象（O）接收反射信号（I）; 成就分析特征（F1，F2，F3）。所述的反射信号（I）相对于所述扫描信号（S），以获得上的成员资格的区域信息（D，DR）。所述一个或特征（F1，F2，F3） 多个对象（O）保持在所述环境中，€ƒ€ƒ€ƒ所述方法，在那其特征在于，所述发送扫描信号（S）的操作设想发送相关联的不同的多个扫描信号（S1，S2，S3）的多元 频率（F1，F2，F3）; 以及所述反射信号（I）的成就分析特征（F1，F2，F3）手术设想选择部件（U1，U2，U3）的所述反射信号（I）相对于不同频率的所述多个（F1，F2，F3 ）。

    Intelligent Power Module and related assembling method
    4.
    发明公开
    Intelligent Power Module and related assembling method 有权
    智慧Leistungsmodul undzugehörigesMontageverfahren

    公开(公告)号：EP2538761A1

    公开(公告)日：2012-12-26

    申请号：EP12169046.5

    申请日：2012-05-23

    Applicant: STMicroelectronics S.r.l.

    Inventor： Lo Presti, Matteo ,  Abbate, Nunzio ,  Minotti, Agatino ,  Di Guardo, Mario

    IPC: H05K1/14 ,  H05K3/32 ,  H05K3/30 ,  H05K1/18 ,  H01L23/538 ,  H01L25/03 ,  H05K5/02

    CPC classification number: 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

    Abstract: The invention relates to an Intelligent Power Module (101; 201) of the comprising at least a power circuit board (102; 202) comprising a plurality of power devices (103; 203) and being fixed on a base plate (109; 209) of a case body (110; 210) able to be closed with a lid (111; 211) to form a protective case (100; 200) of the Intelligent Power Module (101; 201), and a control circuit board (105; 205, 305) being suitable to drive the power devices (103; 203) of the power circuit board (102; 202). The control circuit board (105; 205, 305) is suitably associate to the lid (111, 211) in such a way that the control circuit board (105; 205, 305) is comprised within the case body (110; 210) when the lid (111; 211) close it, the control circuit board (105; 205, 305) associated with the lid (111; 211) thus realising an intelligent lid of the Intelligent Power Module (101; 201).

    Abstract translation: 本发明涉及一种智能功率模块（101; 201），其包括至少一个包括多个功率器件（103; 203）并且被固定在基板（109; 209）上的电源电路板（102; 202） 能够用盖子（111; 211）关闭以形成智能功率模块（101; 201）的保护壳体（100; 200）的壳体（110; 210）和控制电路板（105; 205,305）适于驱动电力电路板（102; 202）的功率器件（103; 203）。 控制电路板（105; 205,305）适当地与盖（111,211）相关联，使得控制电路板（105; 205,305）包括在壳体（110; 210）内，当 盖（111; 211）关闭，与盖（111; 211）相关联的控制电路板（105; 205,305）从而实现智能功率模块（101; 201）的智能盖。

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