ELECTROMECHANICAL TRANSDUCER AND FABRICATION METHOD OF ELECTROMECHANICAL TRANSDUCING APPARATUS
    122.
    发明申请
    ELECTROMECHANICAL TRANSDUCER AND FABRICATION METHOD OF ELECTROMECHANICAL TRANSDUCING APPARATUS 有权
    机电传感器和机电传动装置的制造方法

    公开(公告)号:US20090320274A1

    公开(公告)日:2009-12-31

    申请号:US12488590

    申请日:2009-06-22

    Abstract: A groove is formed on a handling member, on a face to be fixed to an element, the groove making up a portion of a channel that externally communicates in the state of being fixed to the element. The handling member is fixed so that the cleavage direction of the vibrating membrane and the edge direction of the groove of the handling member intersect. Thus, the probability that a membrane will break during handling or processing of the substrate is reduced, and the handling member can be quickly removed from the substrate.

    Abstract translation: 沟槽形成在处理构件上,待固定在元件上的表面上,沟槽构成固定在元件上的外部通道的一部分。 处理构件被固定成使得振动膜的解理方向和处理构件的槽的边缘方向相交。 因此,减少在处理或处理衬底期间膜会破裂的可能性,并且处理构件可以快速地从衬底移除。

    STRUCTURES AND METHODS FOR CONTROLLING RELEASE OF TRANSFERABLE SEMICONDUCTOR STRUCTURES
    124.
    发明申请
    STRUCTURES AND METHODS FOR CONTROLLING RELEASE OF TRANSFERABLE SEMICONDUCTOR STRUCTURES 审中-公开
    控制可转移半导体结构释放的结构和方法

    公开(公告)号:WO2017068114A1

    公开(公告)日:2017-04-27

    申请号:PCT/EP2016/075358

    申请日:2016-10-21

    CPC classification number: B81C99/008 B81C2201/0194 B81C2203/054

    Abstract: The disclosed technology relates generally to methods and systems for controlling the release of micro devices. Prior to transferring micro devices to a destination substrate, a native substrate is formed with micro devices thereon. The micro devices can be distributed over the native substrate and spatially separated from each other by an anchor structure. The anchors are physically connected/secured to the native substrate. Tethers physically secure each micro device to one or more anchors, thereby suspending the micro device above the native substrate. In certain embodiments, single tether designs are used to control the relaxation of built-in stress in releasable structures on a substrate, such as Si (1 0 0). Single tether designs offer, among other things, the added benefit of easier break upon retrieval from native substrate in micro assembly processes. In certain embodiments, narrow tether designs are used to avoid pinning of the undercut etch front.

    Abstract translation: 所公开的技术总体上涉及用于控制微型器件的释放的方法和系统。 在将微型器件转移到目标衬底之前,在其上形成具有微型器件的本地衬底。 微器件可以分布在自然衬底上并且通过锚结构彼此在空间上分离。 锚固物物理连接/固定在天然基底上。 系绳物理地将每个微型装置固定到一个或多个锚定件,从而将微型装置悬挂在自然基板上方。 在某些实施例中,使用单系链设计来控制衬底上可释放结构(例如Si(100))中的内建应力的松弛。 除了别的以外,单系绳设计提供了在微组装过程中从原始基板取回时更容易断裂的附加益处。 在某些实施例中,使用窄绳索设计来避免底切蚀刻前端的钉扎。

    METHOD AND APPARATUS FOR RELEASE-ASSISTED MICROCONTACT PRINTING OF MEMS
    126.
    发明申请
    METHOD AND APPARATUS FOR RELEASE-ASSISTED MICROCONTACT PRINTING OF MEMS 审中-公开
    用于微机械辅助微型打印的方法和装置

    公开(公告)号:WO2013033032A2

    公开(公告)日:2013-03-07

    申请号:PCT/US2012/052549

    申请日:2012-08-27

    CPC classification number: B81C1/00373 B81C2201/0185 B81C2201/0194

    Abstract: The disclosure provides methods and apparatus for release-assisted microcontact printing of MEMS. Specifically, the principles disclosed herein enable patterning diaphragms and conductive membranes on a substrate having articulations of desired shapes and sizes. Such diaphragms deflect under applied pressure or force (e.g., electrostatic, electromagnetic, acoustic, pneumatic, mechanical, etc.) generating a responsive signal. Alternatively, the diaphragm can be made to deflect in response to an external bias to measure the external bias/phenomenon. The disclosed principles enable transferring diaphragms and/or thin membranes without rupturing.

    Abstract translation: 本公开提供了用于MEMS的释放辅助微接触印刷的方法和装置。 具体来说,本文公开的原理使得能够在具有所需形状和尺寸的关节的基底上形成膜片和导电膜。 这种隔膜在施加的压力或力(例如,静电,电磁,声学,气动,机械等)下偏转,产生响应信号。 或者,可以使隔膜响应于外部偏置而偏转以测量外部偏置/现象。 所公开的原理使得能够在不破裂的情况下传送膜片和/或薄膜。

    PROCEDE DE FABRICATION D'UN DISPOSITIF ELECTROMECANIQUE ET DISPOSITIF CORRESPONDANT
    129.
    发明申请
    PROCEDE DE FABRICATION D'UN DISPOSITIF ELECTROMECANIQUE ET DISPOSITIF CORRESPONDANT 审中-公开
    制造电气设备和相应装置的方法

    公开(公告)号:WO2016075098A1

    公开(公告)日:2016-05-19

    申请号:PCT/EP2015/076110

    申请日:2015-11-09

    Inventor: COLLET, Joël

    Abstract: Dispositif électromécanique caractérisé en ce qu'il comprend : - un empilement formé d'une couche isolante (31) interposée entre deux couches massives (10, 30), - une structure micromécanique (60, 61) d'épaisseur prédéterminée en suspension au-dessus d'une cavité (4) de profondeur prédéterminée, la cavité (4) et la structure micromécanique (60, 61) formant l'une (10) des deux couches massives (10, 30) de l'empilement, et la couche isolante (31) formant le fond de ladite cavité (4).

    Abstract translation: 本发明涉及一种机电装置,其特征在于它包括由插入在两个固体层(10,30)之间的绝缘层(31)构成的堆叠体,以及具有预定厚度的微机械结构(60,61),该微机械结构悬挂在凹部 (4),所述凹部(4)和构成所述叠层的两个固体层(10,30)中的一个的所述微机械结构(60,61)和构成所述堆叠的底部的绝缘层(31) 所述凹部(4)。

Patent Agency Ranking