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    ACOUSTIC PROBE WITH COMPONENTS OF ACOUSTIC ELEMENTS HAVING DIFFERENT PITCHES THAN EACH OTHER
    2.
    发明公开
    ACOUSTIC PROBE WITH COMPONENTS OF ACOUSTIC ELEMENTS HAVING DIFFERENT PITCHES THAN EACH OTHER 审中-公开
    AKUSTISCHE SONDE MIT KOMPONENTEN VON AKUSTIKELEMENTEN MIT UNTERSCHIEDLICHENHÖHEN

    公开(公告)号：EP2938440A2

    公开(公告)日：2015-11-04

    申请号：EP13830113.0

    申请日：2013-12-23

    申请人： Koninklijke Philips N.V.

    发明人： SAVORD, Bernard Joseph ,  OSSMANN, William ,  SUDOL, Wojtek ,  SCARSELLA, Michael ,  BROCK-FISHER, George Anthony

    IPC分类号： B06B1/06

    CPC分类号： G01S7/52019 ,  B06B1/0622 ,  B06B1/0629 ,  G01S7/52023 ,  G01S15/02

    摘要： An acoustic probe includes a plurality of acoustic array components separated and spaced apart from each other. Each of the acoustic array components includes: an array of acoustic element circuits disposed contiguous to each other at a first pitch; a plurality of pads each corresponding to one of the acoustic element circuits and formed within a circuitry area of the corresponding acoustic element circuit, the pads being disposed at a second pitch; a plurality of interconnection bumps each corresponding to one of the pads and being disposed in electrical connection with the corresponding pad, wherein the interconnection bumps are disposed at a third pitch; and a plurality of acoustic transducer elements on the interconnection bumps. The acoustic transducer elements are disposed at a fourth pitch. At least two of the first, second, third, and fourth pitches are different than each other.

    摘要翻译： 声学探针包括彼此分离并间隔开的多个声阵组件。 每个声阵组件包括：以第一节距彼此相邻设置的声学元件电路阵列; 多个焊盘，每个焊盘各自对应于一个声学元件电路并形成在对应的声学元件电路的电路区域内，焊盘以第二间距设置; 多个互连凸块，每个互补凸块各自对应于所述焊盘中的一个，并且与相应的焊盘电连接设置，其中所述互连凸块以第三间距设置; 以及在互连凸块上的多个声换能器元件。 声换能器元件以第四间距设置。 第一，第二，第三和第四间距中的至少两个彼此不同。

    ULTRASOUND TRANSDUCER PROBE WITH MICROBEAMFORMER FOR MULTILINE IMAGING
    3.
    发明公开
    ULTRASOUND TRANSDUCER PROBE WITH MICROBEAMFORMER FOR MULTILINE IMAGING 有权
    与微梁前者为多PICTURE超声探头

    公开(公告)号：EP2926160A2

    公开(公告)日：2015-10-07

    申请号：EP13824656.6

    申请日：2013-11-29

    申请人： Koninklijke Philips N.V.

    发明人： FREEMAN, Steven Russell ,  SAVORD, Bernard Joseph

    IPC分类号： G01S7/52 ,  G01S15/89 ,  G10K11/34

    CPC分类号： A61B8/4494 ,  A61B8/145 ,  A61B8/4444 ,  G01S7/5208 ,  G01S7/52095 ,  G01S15/8925 ,  G01S15/8927 ,  G10K11/346

    摘要： An array transducer probe has transducer elements arranged in adjacent patches (62, 64, 66) of groups of transducer elements. A microbeamformer in the probe is coupled to the elements of the array to transmit ultrasound beams and delay echo signals received by the transducer elements. In a standard configuration the elements of each patch (62, 64, 66) are coupled to the summing node (72, 74, 76) of that patch. The elements of each patch may also be coupled to the summing nodes of one or more adjacent patches. For multiline (4′, 6′) reception some of the elements of the active aperture are coupled to the summing node of one patch, and other elements of the active aperture are coupled to the summing node of another patch. This coupling provides at least two different patch signals to channels (82, 84) of a system beamformer for multiline processing.

    ULTRASOUND TRANSDUCER PROBE WITH MICROBEAMFORMER FOR MULTILINE IMAGING
    7.
    发明授权
    ULTRASOUND TRANSDUCER PROBE WITH MICROBEAMFORMER FOR MULTILINE IMAGING 有权
    用于多线成像的超声波换能器探头和微型变频器

    公开(公告)号：EP2926160B1

    公开(公告)日：2018-01-10

    申请号：EP13824656.6

    申请日：2013-11-29

    申请人： Koninklijke Philips N.V.

    发明人： FREEMAN, Steven Russell ,  SAVORD, Bernard Joseph

    IPC分类号： G01S7/52 ,  G01S15/89 ,  G10K11/34

    CPC分类号： A61B8/4494 ,  A61B8/145 ,  A61B8/4444 ,  G01S7/5208 ,  G01S7/52095 ,  G01S15/8925 ,  G01S15/8927 ,  G10K11/346

    摘要： An array transducer probe has transducer elements arranged in adjacent patches (62, 64, 66) of groups of transducer elements. A microbeamformer in the probe is coupled to the elements of the array to transmit ultrasound beams and delay echo signals received by the transducer elements. In a standard configuration the elements of each patch (62, 64, 66) are coupled to the summing node (72, 74, 76) of that patch. The elements of each patch may also be coupled to the summing nodes of one or more adjacent patches. For multiline (4′, 6′) reception some of the elements of the active aperture are coupled to the summing node of one patch, and other elements of the active aperture are coupled to the summing node of another patch. This coupling provides at least two different patch signals to channels (82, 84) of a system beamformer for multiline processing.