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    Electric Energy Scavenger Device
    23.
    发明申请
    Electric Energy Scavenger Device 审中-公开

    公开(公告)号：US20170117824A1

    公开(公告)日：2017-04-27

    申请号：US14918838

    申请日：2015-10-21

    Applicant: Analog Devices, Inc.

    Inventor： Yingqi Jiang ,  Qian Zhang ,  Kuang L. Yang

    IPC: H02N2/18

    CPC classification number: H02N2/183 ,  H02N1/04

    Abstract: An electric energy scavenger device has a housing forming an internal chamber with an internal wall, and a movable element contained within the internal chamber. The movable element is freely movable and unconnected to any other movable element within the internal chamber. Within the internal chamber, the device also has a plurality of piezoelectric charge conversion elements positioned along the internal wall. The plurality of piezoelectric charge conversion elements are positioned side-by-side to contact the movable element when the movable element moves within the internal chamber. In addition, the movable element is configured to simultaneously contact at least two of the plurality of side-by-side piezoelectric charge conversion elements. During use, the movable element is freely movable within the internal chamber in response to movement of the entire housing.

    METHOD OF PRODUCING A SUPER-CAPACITOR
    24.
    发明申请
    METHOD OF PRODUCING A SUPER-CAPACITOR 审中-公开
    生产超级电容器的方法

    公开(公告)号：US20160064149A1

    公开(公告)日：2016-03-03

    申请号：US14469004

    申请日：2014-08-26

    Applicant: Analog Devices, Inc.

    Inventor： Yingqi Jiang ,  Kuang L. Yang

    IPC: H01G9/00

    CPC classification number: H01G11/56 ,  H01G11/26 ,  H01G11/84 ,  Y02E60/13

    Abstract: A method of fabricating a super-capacitor provides a substrate, and then adds an electrode and electrolyte template film, having a well for receiving the electrode, to the substrate. The method also adds a second electrolyte to the electrode and electrolyte template.

    Abstract translation: 一种制造超级电容器的方法提供一种衬底，然后将具有用于接收电极的阱的电极和电解质模板膜添加到衬底。 该方法还向电极和电解质模板添加第二电解质。

    BAW Gyroscope with Bottom Electrode
    25.
    发明申请
    BAW Gyroscope with Bottom Electrode 审中-公开
    BAW陀螺仪底部电极

    公开(公告)号：US20150318190A1

    公开(公告)日：2015-11-05

    申请号：US14104424

    申请日：2013-12-12

    Applicant: Analog Devices, Inc.

    Inventor： Firas N. Sammoura ,  Kuang L. Yang

    IPC: H01L21/48 ,  H01L21/84 ,  G01C19/5698

    CPC classification number: H01L21/4846 ,  G01C19/5698 ,  H01L21/84 ,  Y10T29/49002

    Abstract: A bulk acoustic wave gyroscope has a primary member in a member plane, and an electrode layer in an electrode plane spaced from the member plane. The electrode layer has a first portion that is electrically isolated from a second portion. The first portion, however, is mechanically coupled with the second portion and faces the primary member (e.g., to actuate or sense movement of the primary member). For support, the second portion of the electrode is directly coupled with structure in the member plane.

    Abstract translation: 体声波陀螺仪在构件平面中具有主要构件，以及在与构件平面间隔开的电极平面中的电极层。 电极层具有与第二部分电隔离的第一部分。 然而，第一部分与第二部分机械联接并面向主要部件（例如，以致动或感测主部件的运动）。 为了支撑，电极的第二部分直接与构件平面中的结构耦合。

    Sealed MEMS devices with multiple chamber pressures
    26.
    发明授权
    Sealed MEMS devices with multiple chamber pressures 有权
    密封的MEMS器件具有多个腔室压力

    公开(公告)号：US09102512B2

    公开(公告)日：2015-08-11

    申请号：US14045855

    申请日：2013-10-04

    Applicant: Analog Devices, Inc.

    Inventor： Christine H. Tsau ,  Li Chen ,  Kuang L. Yang

    IPC: H01L29/84 ,  B81B7/00 ,  B81C1/00

    CPC classification number: B81B7/0038 ,  B81B2201/0235 ,  B81B2201/0242 ,  G01P1/023 ,  G01P15/0802 ,  H01L29/84

    Abstract: A MEMS apparatus has a substrate, a cap forming first and second chambers with the base, and movable microstructure within the first and second chambers. To control pressures, the MEMS apparatus also has a first outgas structure within the first chamber. The first outgas structure produces a first pressure within the first chamber, which is isolated from the second chamber, which, like the first chamber, has a second pressure. The first pressure is different from that in the second pressure (e.g., a higher pressure or lower pressure).

    Abstract translation: MEMS装置具有基板，形成具有基座的第一和第二室的盖以及第一和第二室内的可移动微结构。 为了控制压力，MEMS装置还在第一室内具有第一排气结构。 第一排气结构在第一室内产生第一压力，该第一压力与第二室隔离，其与第一室相似，具有第二压力。 第一压力与第二压力（例如，较高压力或更低压力）不同。

    Methods and structures for using diamond in the production of MEMS
    28.
    发明授权
    Methods and structures for using diamond in the production of MEMS 有权
    使用金刚石生产MEMS的方法和结构

    公开(公告)号：US08940639B2

    公开(公告)日：2015-01-27

    申请号：US13718859

    申请日：2012-12-18

    Applicant: Analog Devices, Inc.

    Inventor： Fang Liu ,  Kuang L. Yang

    IPC: H01L21/311 ,  B81C1/00

    CPC classification number: B81C1/00801 ,  B81B2201/0242 ,  B81B2201/0257 ,  B81B2203/0118 ,  H04R19/005

    Abstract: A MEMS device with movable MEMS structure and electrodes is produced by fabricating electrodes and shielding the electrodes with diamond buttons during subsequent fabrication steps, such as the etching of sacrificial oxide using vapor HF. In some embodiments, the diamond buttons are removed after the movable MEMS structure is released.

    Abstract translation: 具有可移动MEMS结构和电极的MEMS器件通过在后续制造步骤中制造电极并用金刚石按钮屏蔽电极而产生，例如使用蒸气HF蚀刻牺牲氧化物。 在一些实施例中，在可移动的MEMS结构被释放之后去除金刚石按钮。

    Microchip with blocking apparatus and method of fabricating microchip
    29.
    发明授权
    Microchip with blocking apparatus and method of fabricating microchip 有权
    Microchip具有制造微芯片的阻塞装置和方法

    公开(公告)号：US08749036B2

    公开(公告)日：2014-06-10

    申请号：US13673124

    申请日：2012-11-09

    Applicant: Analog Devices, Inc.

    Inventor： Li Chen ,  Thomas Kieran Nunan ,  Kuang L. Yang

    IPC: H01L23/06 ,  H01L23/02 ,  H01L23/34

    CPC classification number: B81C3/001 ,  B81B7/007 ,  B81C1/00269 ,  B81C2203/0109 ,  B81C2203/019 ,  B81C2203/035

    Abstract: A microchip has a base die with a conductive interconnect and an isolation trench around at least a portion of the conductive interconnect, and a cap die secured to the base die. A seal, formed from a metal material, is positioned between the base die and the cap die to secure them together. The microchip also has a blocking apparatus, between the isolation trench and the metal seal, that at least in part prevents the metal material from contacting the interconnect.

    Abstract translation: 微芯片具有基底裸片，其具有导电互连和围绕导电互连的至少一部分的隔离沟槽，以及固定到基模的帽模。 由金属材料形成的密封件位于基模和盖模之间，以将它们固定在一起。 微芯片还具有在隔离沟槽和金属密封件之间的阻挡装置，至少部分地防止金属材料与互连件接触。

    Self-calibrated heavy metal detector
    30.
    发明授权
    Self-calibrated heavy metal detector 有权

    公开(公告)号：US10746696B2

    公开(公告)日：2020-08-18

    申请号：US15383415

    申请日：2016-12-19

    Applicant: Analog Devices, Inc.

    Inventor： Chen Yang ,  Yumeng Liu ,  Li Chen ,  Kuang L. Yang

    IPC: G01N27/447

    Abstract: A microfluidic ion detector for detecting heavy metal ions in liquid and particulate matter from gas samples is described. The microfluidic ion detector includes a sample extraction structure for extracting sample ions from a sample liquid or extracting sample ions from the particulate matter of a gas sample, a separation structure for separating sample ions of different types once extracted, and a detection structure for detecting the sample ions. The microfluidic ion detector also includes a reference reservoir providing a reference ion against which the sample may be calibrated based on the operation of the separation structure. A portable, self-calibrating ion detector may be realized by including the described components on a single substrate.

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