公开(公告)号：US08607640B2

公开(公告)日：2013-12-17

申请号：US12839061

申请日：2010-07-19

Applicant: Odd Harald Steen Eriksen

Inventor： Odd Harald Steen Eriksen

IPC: G01B7/16 ,  G01L1/00

CPC classification number: G01L1/142 ,  B64D2045/008 ,  G01B7/22 ,  G01L5/0052

Abstract: A capacitive strain sensor for sensing strain of a structure. The sensor includes a first section attached to the structure at a first location and a second section attached to the structure at a second location. The first section includes a capacitor plate electrically isolated from the structure and the second section includes two electrically isolated capacitive plates, both of the plates being electrically isolated from the structure. A flexible connector connects the first section to the second section. The capacitor plate of the first section is separated from the two capacitive plates of the second section by at least one capacitive gap. When strain is experienced by the structure, a change occurs in the capacitive gap due to relative motion between the first and second sections. The first section includes a core and the second section includes a ring that receives the core.

Abstract translation: 一种用于感测结构应变的电容式应变传感器。 传感器包括在第一位置处附接到结构的第一部分和在第二位置附接到结构的第二部分。 第一部分包括与该结构电隔离的电容器板，并且第二部分包括两个电隔离的电容板，两个板与结构电隔离。 柔性连接器将第一部分连接到第二部分。 第一部分的电容器板通过至少一个电容间隙与第二部分的两个电容板分开。 当结构经受应变时，由于第一和第二部分之间的相对运动，在电容间隙中发生变化。 第一部分包括核心，第二部分包括接收核心的环。

公开(公告)号：US08037754B2

公开(公告)日：2011-10-18

申请号：US12138109

申请日：2008-06-12

Applicant: Odd Harald Steen Eriksen ,  Robert William Stuelke

Inventor： Odd Harald Steen Eriksen ,  Robert William Stuelke

IPC: G01P1/02

CPC classification number: G01C21/16

Abstract: An inertial measurement system having a triangular cupola shaped base structure with three mutually orthogonal sides and a bottom surface surrounding a hollow core. The bottom surface includes an aperture providing access to the hollow core. An inertial module is mounted on each of the sides and includes a gyroscopic rotational rate sensor and a linear accelerometer connected to a circuit board. The inertial measurement system also includes a motherboard and a plurality of metallization elements. The metallization elements extend from the bottom surface to the sides of the base structure and conductively connect the inertial module to the motherboard. The inertial measurement system may also include a non-conductive adhesive underfill positioned between the inertial module and the base structure.

Abstract translation: 惯性测量系统具有三个圆顶状的基座结构，三个相互正交的侧面和围绕中空的芯的底面。 底表面包括提供通向中空芯的孔。 惯性模块安装在每个侧面上，包括陀螺转速传感器和连接到电路板的线性加速度计。 惯性测量系统还包括母板和多个金属化元件。 金属化元件从基底结构的底表面延伸到侧面，并将惯性模块导电连接到母板。 惯性测量系统还可以包括位于惯性模块和基础结构之间的非导电粘合剂底部填充物。

公开(公告)号：US07784359B2

公开(公告)日：2010-08-31

申请号：US12148162

申请日：2008-04-17

Applicant: Chuang-Chia Lin ,  Alexander Spivak ,  Christopher Sanden ,  Odd Harald Steen Eriksen

Inventor： Chuang-Chia Lin ,  Alexander Spivak ,  Christopher Sanden ,  Odd Harald Steen Eriksen

IPC: G01F1/84

CPC classification number: G01F1/8454

Abstract: A Coriolis effect device includes a housing defining an interior chamber having a central axis, an inlet, an outlet, a leading disc and a trailing disc. Each disc is supported for oscillatory movement within the interior chamber of the housing. The leading disc defines a leading flow path in fluid communication with the inlet and interior chamber, wherein a portion of the leading flow path extends radially with respect to the central axis. The trailing disc is axially spaced from the leading disc. The trailing disc defines a trailing flow path in fluid communication with the interior chamber and the outlet, wherein a portion of the trailing flow path extends radially with respect to the central axis. A phase difference between leading and trailing oscillating signals picked up from the disc movement can be used to determine a mass flow rate of fluid passing from the inlet to the outlet.

Abstract translation: 科里奥利效应器件包括限定具有中心轴线，入口，出口，引导盘和后盘的内部腔室的壳体。 每个碟片都支撑在外壳内腔内的振荡运动。 引导盘限定与入口和内部腔室流体连通的引导流动路径，其中前导流动路径的一部分相对于中心轴线径向延伸。 后盘与引导盘轴向间隔开。 牵引盘限定与内部腔室和出口流体连通的后部流动路径，其中后部流动路径的一部分相对于中心轴线径向延伸。 可以使用从盘移动拾取的前后振荡信号之间的相位差来确定从入口到出口的流体的质量流量。

公开(公告)号：US07400042B2

公开(公告)日：2008-07-15

申请号：US11120885

申请日：2005-05-03

Applicant: Odd Harald Steen Eriksen ,  Kimiko Jane Childress

Inventor： Odd Harald Steen Eriksen ,  Kimiko Jane Childress

IPC: H01L29/43 ,  H01L21/44

CPC classification number: C23C14/022 ,  C23C14/021 ,  C23C14/025 ,  C23C14/0682 ,  C23C14/5806 ,  C23C14/5846 ,  C23C14/5873 ,  H01L24/13 ,  H01L2224/05171 ,  H01L2224/05181 ,  H01L2224/05186 ,  H01L2224/05644 ,  H01L2924/00014 ,  H01L2924/0496 ,  H01L2924/01032

Abstract: A metallization layer that includes a tantalum layer located on the component, a tantalum silicide layer located on the tantalum layer, and a platinum silicide layer located on the tantalum silicide layer. In another embodiment the invention is a component having a metallization layer on the component. In another embodiment, the metallization layer has a post-annealing adhesive strength to silicon of at least about 100 MPa as measured by a mechanical shear test after exposure to a temperature of about 600° C. for about 30 minutes, and the metallization layer remains structurally intact after exposure to a temperature of about 600° C. for about 1000 hours. The metallization is useful for bonding with brazing alloys.

Abstract translation: 包括位于组件上的钽层，位于钽层上的硅化钽层和位于硅化硅层上的铂硅化物层的金属化层。 在另一个实施方案中，本发明是在组分上具有金属化层的组分。 在另一个实施方案中，金属化层在暴露于约600℃的温度约30分钟后通过机械剪切试验测量的具有至少约100MPa的硅的后退火粘合强度，并且金属化层保留 在约600℃的温度下暴露约1000小时后，其结构完整。 金属化可用于与钎焊合金接合。