ANCHORS FOR MICROELECTROMECHANICAL SYSTEMS HAVING AN SOI SUBSTRATE, AND METHOD OF FABRICATING SAME
    1.
    发明申请
    ANCHORS FOR MICROELECTROMECHANICAL SYSTEMS HAVING AN SOI SUBSTRATE, AND METHOD OF FABRICATING SAME 审中-公开
    具有SOI衬底的微电子系统的锚固件及其制造方法

    公开(公告)号:WO2005017975A3

    公开(公告)日:2005-05-19

    申请号:PCT/US2004009773

    申请日:2004-03-31

    CPC classification number: B81B3/0054 B81B2203/0307 B81C1/00126

    Abstract: The present invention is directed to a MEMS device (12) and technique of fabricating or manufacturing the MEMS device (12) having mechanical structures (20a, 20b, 20c) and anchors (30a, 30b, 30c) to secure the mechanical structures (20a, 20b, 20c) to the substrate (14). The anchors (30a, 30b, 30c) of the present invention are comprised of a material that is relatively unaffected by the release processes of the mechanical structures (20a, 20b, 20c). In this regard, the etch release process is selective or preferential to the material(s) securing the mechanical structures (20a, 20b, 20c) in relation to the material comprising the anchors (30a, 30b, 30c). Moreover, the anchors (30a, 30b, 30c) of the present invention are secured to the substrate (14) in such a manner that removal of the insulation layer has little to no affect on the anchoring of the mechanical structures (20a, 20b, 20c) to the substrate (14).

    Abstract translation: 本发明涉及一种MEMS器件(12)以及制造或制造具有机械结构(20a,20b,20c)和锚(30a,30b,30c)以固定机械结构(20a)的MEMS装置(12)的技术 ,20b,20c)连接到基板(14)。 本发明的锚固件(30a,30b,30c)由相对不受机械结构(20a,20b,20c)的释放过程影响的材料构成。 在这方面,蚀刻释放过程是选择性的或优先于相对于包括锚固件(30a,30b,30c)的材料固定机械结构(20a,20b,20c)的材料。 此外,本发明的锚固件(30a,30b,30c)以这样的方式被固定到基底(14),使得绝缘层的移除对机械结构(20a,20b, 20c)连接到基板(14)。

    ANCHORS FOR MICROELECTROMECHANICAL SYSTEMS HAVING AN SOI SUBSTRATE, AND METHOD OF FABRICATING SAME
    2.
    发明申请
    ANCHORS FOR MICROELECTROMECHANICAL SYSTEMS HAVING AN SOI SUBSTRATE, AND METHOD OF FABRICATING SAME 审中-公开
    具有SOI衬底的微电子系统的锚固件及其制造方法

    公开(公告)号:WO2005017975A2

    公开(公告)日:2005-02-24

    申请号:PCT/US2004/009773

    申请日:2004-03-31

    IPC: H01L

    CPC classification number: B81B3/0054 B81B2203/0307 B81C1/00126

    Abstract: There are many inventions described and illustrated herein. In one aspect, the present invention is directed to a MEMS device, and technique of fabricating or manufacturing a MEMS device having mechanical structures and anchors to secure the mechanical structures to the substrate. The anchors of the present invention are comprised of a material that is relatively unaffected by the release processes of the mechanical structures. In this regard, the etch release process are selective or preferential to the material(s) securing the mechanical structures in relation to the material comprising the anchors. Moreover, the anchors of the present invention are secured to the substrate in such a manner that removal of the insulation layer has little to no affect on the anchoring of the mechanical structures to the substrate.

    Abstract translation: 这里描述和说明了许多发明。 一方面,本发明涉及一种MEMS器件,以及制造或制造具有机械结构和锚固件以将机械结构固定到基底的MEMS器件的技术。 本发明的锚固件由相对不受机械结构的释放过程影响的材料构成。 在这方面,蚀刻释放过程是选择性的或优先于相对于包括锚固件的材料固定机械结构的材料。 此外,本发明的锚固件以这样一种方式被固定到基底上,使得绝缘层的去除对机械结构锚固到基底上几乎没有影响。

    METHOD FOR PRODUCING A CAPPING WAFER FOR A SENSOR
    6.
    发明申请
    METHOD FOR PRODUCING A CAPPING WAFER FOR A SENSOR 审中-公开
    生产传感器的CAPS晶片的方法

    公开(公告)号:WO2009077234A3

    公开(公告)日:2009-10-22

    申请号:PCT/EP2008064126

    申请日:2008-10-20

    Abstract: The invention relates to a method for producing a capping wafer (100), in particular a seal glass capping wafer (100), for a sensor, particularly a motor vehicle sensor, with at least one cap, the method comprising the following steps: producing a via (110) through the capping wafer (100) and, subsequently, filling the via (110) with an electrically conductive material (51). The invention also relates to a method for producing a sensor stack with a capping wafer (100) produced according to the invention. The invention further relates to a capping wafer (100) with an electrical via according to the invention, a sensor with a cap according to the invention and an arrangement of a substrate comprising a sensor according to the invention.

    Abstract translation: 本发明涉及一种用于制备帽晶片(100),特别是密封玻璃帽晶片(100),用于传感器,特别是机动车辆传感器,其具有至少一个盖,其包括以下步骤:通过所述帽晶片制备的接触通孔(110)(100 ),然后用导电材料(51)填充接触通路(110)。 此外,本发明涉及一种用于根据本发明制造具有盖晶片(100)的传感器叠层的方法。 此外,本发明涉及具有根据本发明的电馈通的盖晶片(100),具有根据本发明的盖的传感器以及具有根据本发明的传感器的基板的布置。

    MICROELECTROMECHANICAL SYSTEMS AND METHODS FOR ENCAPSULATING
    9.
    发明申请
    MICROELECTROMECHANICAL SYSTEMS AND METHODS FOR ENCAPSULATING 审中-公开
    微电子系统及其封装方法

    公开(公告)号:WO2004109769A3

    公开(公告)日:2005-12-29

    申请号:PCT/US2004009492

    申请日:2004-03-30

    Abstract: There are many inventions described and illustrated herein. In one aspect, the present invention is directed to a MEMS device, and technique of fabricating or manufacturing a MEMS device, having mechanical structures (20a-d) encapsulated in a chamber (26) prior to final packaging. The material (28a) that encapsulates the mechanical structures, when deposited, includes one or more of the following attributes: low tensile stress, good step coverage, maintains its integrity when subjected to subsequent processing, does not significantly and/or adversely impact the performance characteristics of the mechanical structures in the chamber (if coated with the material during deposition), and/or facilities integration with high-performance integrated circuits. In one embodiment, the material that encapsulates the mechanical structures is, for example, silicon (polycrystalline, amorphous or porous, whether doped or undoped), silicon carbide, silicon-germanium, germanium, or gallium-arsenide.

    Abstract translation: 这里描述和说明了许多发明。 一方面,本发明涉及一种MEMS器件,以及制造或制造MEMS器件的技术,其具有在最终封装之前封装在腔室(26)中的机械结构(20a-d)。 当沉积时,封装机械结构的材料(28a)包括以下属性中的一个或多个:低拉伸应力,良好的阶梯覆盖度,当经受后续加工时保持其完整性,不会显着和/或不利地影响性能 室内的机械结构的特征(如果在沉积期间涂覆材料)和/或与高性能集成电路的设备集成。 在一个实施例中,封装机械结构的材料是例如硅(多晶,无定形或多孔,无论掺杂或未掺杂),碳化硅,硅 - 锗,锗或砷化镓。

    MICROELECTROMECHANICAL SYSTEMS, AND METHODS FOR ENCAPSULATING AND FABRICATING SAME
    10.
    发明申请
    MICROELECTROMECHANICAL SYSTEMS, AND METHODS FOR ENCAPSULATING AND FABRICATING SAME 审中-公开
    微电子系统及其封装和制造方法

    公开(公告)号:WO2004109769A2

    公开(公告)日:2004-12-16

    申请号:PCT/US2004/009492

    申请日:2004-03-30

    IPC: H01L

    Abstract: There are many inventions described and illustrated herein. In one aspect, the present invention is directed to a MEMS device, and technique of fabricating or manufacturing a MEMS device, having mechanical structures encapsulated in a chamber prior to final packaging. The material that encapsulates the mechanical structures, when deposited, includes one or more of the following attributes: low tensile stress, good step coverage, maintains its integrity when subjected to subsequent processing, does not significantly and/or adversely impact the performance characteristics of the mechanical structures in the chamber (if coated with the material during deposition), and/or facilitates integration with high-performance integrated circuits. In one embodiment, the material that encapsulates the mechanical structures is, for example, silicon (polycrystalline, amorphous or porous, whether doped or undoped), silicon carbide, silicon-germanium, germanium, or gallium-arsenide.

    Abstract translation: 这里描述和说明了许多发明。 在一个方面,本发明涉及MEMS器件,以及制造或制造MEMS器件的技术,其具有在最终封装之前封装在腔室中的机械结构。 当沉积时,封装机械结构的材料包括以下属性中的一个或多个:低拉伸应力,良好的阶梯覆盖,在经受后续加工时保持其完整性,不会显着和/或不利地影响 室中的机械结构(如果在沉积期间涂覆材料)和/或促进与高性能集成电路的集成。 在一个实施例中,封装机械结构的材料是例如硅(多晶,无定形或多孔,无论掺杂或未掺杂),碳化硅,硅 - 锗,锗或砷化镓。

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