MEMS-CMOS DEVICE THAT MINIMIZES OUTGASSING AND METHODS OF MANUFACTURE
    141.
    发明申请
    MEMS-CMOS DEVICE THAT MINIMIZES OUTGASSING AND METHODS OF MANUFACTURE 审中-公开
    最小化出口的MEMS-CMOS器件和制造方法

    公开(公告)号:WO2016122945A1

    公开(公告)日:2016-08-04

    申请号:PCT/US2016/014143

    申请日:2016-01-20

    Abstract: A MEMS device is disclosed. The MEMS device includes a first substrate. At least one structure is formed within the first substrate. The first substrate includes at least one first conductive pad thereon. The MEMS device also includes a second substrate. The second substrate includes a passivation layer. The passivation layer includes a plurality of layers. A top layer of the plurality of layers comprises an outgassing barrier layer. At least one second conductive pad and at least one electrode are coupled to the top layer. At least one first conductive pad is coupled to the at least one second conductive pad.

    Abstract translation: 公开了MEMS器件。 MEMS器件包括第一衬底。 在第一基板内形成至少一个结构。 第一衬底包括至少一个第一导电焊盘。 MEMS器件还包括第二衬底。 第二基板包括钝化层。 钝化层包括多个层。 多个层的顶层包括除气阻挡层。 至少一个第二导电焊盘和至少一个电极耦合到顶层。 至少一个第一导电焊盘耦合到所述至少一个第二导电焊盘。

    INTERNAL BARRIER FOR ENCLOSED MEMS DEVICES
    144.
    发明申请
    INTERNAL BARRIER FOR ENCLOSED MEMS DEVICES 审中-公开
    用于封装的MEMS器件的内部障碍

    公开(公告)号:WO2016040897A1

    公开(公告)日:2016-03-17

    申请号:PCT/US2015/049832

    申请日:2015-09-11

    Abstract: A MEMS device having a channel configured to avoid particle contamination is disclosed. The MEMS device includes a MEMS substrate and a base substrate. The MEMS substrate includes a MEMS device area, a seal ring and a channel. The seal ring provides for dividing the MEMS device area into a plurality of cavities, wherein at least one of the plurality of cavities includes one or more vent holes. The channel is configured between the one or more vent holes and the MEMS device area. Preferably, the channel is configured to minimize particles entering the MEMS device area directly. The base substrate is coupled to the MEMS device substrate.

    Abstract translation: 公开了具有被配置为避免颗粒污染的通道的MEMS器件。 MEMS器件包括MEMS衬底和基底衬底。 MEMS衬底包括MEMS器件区域,密封环和沟道。 密封环提供将MEMS器件区域分成多个空腔,其中多个空腔中的至少一个包括一个或多个通气孔。 通道配置在一个或多个通气孔和MEMS器件区域之间。 优选地,通道被配置为使直接进入MEMS器件区域的颗粒最小化。 基底衬底耦合到MEMS器件衬底。

    MICROELECTRONIC PACKAGE AND METHOD OF MANUFACTURING A MICROELECTRONIC PACKAGE
    145.
    发明申请
    MICROELECTRONIC PACKAGE AND METHOD OF MANUFACTURING A MICROELECTRONIC PACKAGE 审中-公开
    微电子封装和制造微电子封装的方法

    公开(公告)号:WO2015192871A1

    公开(公告)日:2015-12-23

    申请号:PCT/EP2014/062551

    申请日:2014-06-16

    Abstract: The present invention concerns a microelectronic package (1) comprising a microelectronic structure (2) having at least a first opening (3) and defining a first cavity (4), a capping layer (9) having at least a second opening (10) and defining a second cavity (11) which is connected to the first cavity (4), wherein the capping layer (9) is arranged over the microelectronic structure (2) such that the second opening (10) is arranged over the first opening (3), and a sealing layer (13) covering the second opening (10), thereby sealing the first cavity (4) and the second cavity (11). Moreover, the present invention concerns a method of manufacturing the microelectronic package (1).

    Abstract translation: 本发明涉及包括具有至少第一开口(3)并限定第一空腔(4)的微电子结构(2)的微电子封装(1),具有至少第二开口(10)的封盖层(9) 并且限定连接到所述第一腔体(4)的第二空腔(11),其中所述覆盖层(9)布置在所述微电子结构(2)上方,使得所述第二开口(10)布置在所述第一开口 3)和覆盖第二开口(10)的密封层(13),从而密封第一腔(4)和第二腔(11)。 此外,本发明涉及一种制造微电子封装(1)的方法。

    CMUT DEVICE MANUFACTURING METHOD, CMUT DEVICE AND APPARATUS
    146.
    发明申请
    CMUT DEVICE MANUFACTURING METHOD, CMUT DEVICE AND APPARATUS 审中-公开
    CMUT设备制造方法,CMUT设备和设备

    公开(公告)号:WO2015043989A1

    公开(公告)日:2015-04-02

    申请号:PCT/EP2014/069574

    申请日:2014-09-15

    Abstract: Disclosed is a method of manufacturing a capacitive micro-machined ultrasonic transducer (CMUT) device comprising a first electrode (112) on a substrate (110) and a second electrode (122) embedded in an electrically insulating membrane, the first electrode and the membrane being separated by a cavity (130) formed by the removal of a sacrificial material (116) in between the first electrode and the membrane, the method comprising forming a membrane portion (22) on the second electrode and a further membrane portion (24) extending from the membrane portion towards the substrate alongside the sacrificial material, wherein the respective thicknesses the membrane portion and the further membrane portion exceed the thickness of the sacrificial material prior to forming said cavity. A CMUT device manufactured in accordance with this method and an apparatus comprising such a CMUT device are also disclosed.

    Abstract translation: 公开了一种制造电容微加工超声波换能器(CMUT)装置的方法,该装置包括在基板(110)上的第一电极(112)和嵌入电绝缘膜中的第二电极(122),第一电极和膜 由通过在第一电极和膜之间移除牺牲材料(116)而形成的空腔(130)隔开,所述方法包括在所述第二电极上形成膜部分(22)和另外的膜部分(24) 在牺牲材料旁边从膜部朝向衬底延伸,其中在形成所述空腔之前,膜部分和另外的膜部分超过牺牲材料的厚度的相应厚度。 还公开了根据该方法制造的CMUT装置和包括这种CMUT装置的装置。

Patent Agency Ranking