Optical fiber pressure sensor with uniform diaphragm and method of fabricating same
    1.
    发明授权
    Optical fiber pressure sensor with uniform diaphragm and method of fabricating same 有权
    具有均匀膜片的光纤压力传感器及其制造方法

    公开(公告)号:US09528893B2

    公开(公告)日:2016-12-27

    申请号:US13381256

    申请日:2010-06-29

    IPC分类号: G01L9/00 G01L7/08

    摘要: An optical fiber sensor (100) can be used to measure pressure with high sensitivity and fine resolution. As a (108) at the end of the sensor expands or contracts, the spectrum of a beam reflected from the end of fiber shifts, producing a change linked to pressure exerted on the sensor. Novel aspects of the present inventive sensor include the direct bonding of a silica thin film diaphragm (110) to the optical fiber with localized or confined heating and a uniform thickness of the diaphragm. The resulting sensor has a diameter that matches the diameter of the optical fiber. Because the sensor is all silica, it does not from temperature-induced error. In addition, the sensor can be very sensitive because the diaphragm can be very thin; it can also make highly repeatable measurements due to its very uniform thickness.

    摘要翻译: 可以使用光纤传感器(100)来测量高灵敏度和细分辨率的压力。 当传感器端部的(108)膨胀或收缩时,从光纤端部反射的光束的光谱发生变化,产生与施加在传感器上的压力相关的变化。 本发明的传感器的新方面包括将二氧化硅薄膜隔膜(110)直接接合到具有局部或受限加热的光纤和隔膜的均匀厚度。 所得传感器的直径与光纤的直径相匹配。 由于传感器全部为二氧化硅,因此不会引起温度误差。 此外,传感器可以非常敏感,因为隔膜可以非常薄; 它也可以由于其非常均匀的厚度而进行高度可重复的测量。

    Optical Fiber Pressure Sensor With Uniform Diaphragm And Method Of Fabricating Same
    2.
    发明申请
    Optical Fiber Pressure Sensor With Uniform Diaphragm And Method Of Fabricating Same 有权
    具有均匀隔膜的光纤压力传感器及其制造方法

    公开(公告)号:US20120116255A1

    公开(公告)日:2012-05-10

    申请号:US13381256

    申请日:2010-06-29

    摘要: An optical fiber sensor (100) can be used to measure pressure with high sensitivity and fine resolution. As a (108) at the end of the sensor expands or contracts, the spectrum of a beam reflected from the end of fiber shifts, producing a change linked to pressure exerted on the sensor. Novel aspects of the present inventive sensor include the direct bonding of a silica thin film diaphragm (110) to the optical fiber with localized or confined heating and a uniform thickness of the diaphragm. The resulting sensor has a diameter that matches the diameter of the optical fiber. Because the sensor is all silica, it does not from temperature-induced error. In addition, the sensor can be very sensitive because the diaphragm can be very thin; it can also make highly repeatable measurements due to its very uniform thickness.

    摘要翻译: 可以使用光纤传感器(100)来测量高灵敏度和细分辨率的压力。 当传感器端部的(108)膨胀或收缩时,从光纤端部反射的光束的光谱发生变化,产生与施加在传感器上的压力相关的变化。 本发明的传感器的新方面包括将二氧化硅薄膜隔膜(110)直接接合到具有局部或受限加热的光纤和隔膜的均匀厚度。 所得传感器的直径与光纤的直径相匹配。 由于传感器全部为二氧化硅,因此不会引起温度误差。 此外,传感器可以非常敏感,因为隔膜可以非常薄; 它也可以由于其非常均匀的厚度而进行高度可重复的测量。

    Photoacoustic probe
    3.
    发明授权
    Photoacoustic probe 有权
    光声探头

    公开(公告)号:US09587976B2

    公开(公告)日:2017-03-07

    申请号:US13984736

    申请日:2012-02-17

    摘要: A photoacoustic transducer, such as a photoacoustic probe includes an optical fiber, diaphragm, at the optical fiber, whereby the optical fiber and diaphragm define a cavity, and an energy absorption film at the optical fiber, whereby an activating laser directed through the optical fiber can excite the energy absorption film to thereby generate an acoustic wave that, upon reflection upon a remote surface, can deflect the diaphragm and modify reflection of a detecting laser also directed through the optical fiber. A method of detecting an acoustic wave includes directing an activating laser through an optical fiber to an energy absorption film at the optical fiber, directing a detecting laser through the optical fiber and cavity to the diaphragm at the optical fiber, and measuring an interference pattern generated at least in part by reflection of the detecting laser from a surface of the diaphragm.

    摘要翻译: 诸如光声探测器的光声换能器包括在光纤处的光纤,隔膜,由此光纤和隔膜限定空腔,并且在光纤处形成能量吸收膜,由此引导通过光纤的激活激光 可以激发能量吸收膜,从而产生声波,当在远程表面上反射时,可以偏转光阑并修改也通过光纤引导的检测激光的反射。 检测声波的方法包括将激活激光通过光纤引导到光纤处的能量吸收膜,将检测激光通过光纤和空腔引导到光纤处的隔膜,并测量产生的干涉图案 至少部分地通过来自所述隔膜的表面的所述检测激光的反射。

    Photoacoustic Probe
    4.
    发明申请
    Photoacoustic Probe 有权
    光声探头

    公开(公告)号:US20130319123A1

    公开(公告)日:2013-12-05

    申请号:US13984736

    申请日:2012-02-17

    IPC分类号: G01H9/00

    摘要: A photoacoustic transducer, such as a photoacoustic probe includes an optical fiber, diaphragm, at the optical fiber, whereby the optical fiber and diaphragm define a cavity, and an energy absorption film at the optical fiber, whereby an activating laser directed through the optical fiber can excite the energy absorption film to thereby generate an acoustic wave that, upon reflection upon a remote surface, can deflect the diaphragm and modify reflection of a detecting laser also directed through the optical fiber. A method of detecting an acoustic wave includes directing an activating laser through an optical fiber to an energy absorption film at the optical fiber, directing a detecting laser through the optical fiber and cavity to the diaphragm at the optical fiber, and measuring an interference pattern generated at least in part by reflection of the detecting laser from a surface of the diaphragm.

    摘要翻译: 诸如光声探测器的光声换能器包括在光纤处的光纤,隔膜,由此光纤和隔膜限定空腔,并且在光纤处形成能量吸收膜,由此引导通过光纤的激活激光 可以激发能量吸收膜,从而产生声波,当在远程表面上反射时,可以偏转光阑并修改也通过光纤引导的检测激光的反射。 检测声波的方法包括将激活激光通过光纤引导到光纤处的能量吸收膜,将检测激光通过光纤和空腔引导到光纤处的隔膜,并测量产生的干涉图案 至少部分地通过来自所述隔膜的表面的所述检测激光的反射。

    Semiconductor device having metal bit line
    5.
    发明授权
    Semiconductor device having metal bit line 有权
    具有金属位线的半导体器件

    公开(公告)号:US09196619B2

    公开(公告)日:2015-11-24

    申请号:US14313482

    申请日:2014-06-24

    申请人: Nan Wu

    发明人: Nan Wu

    IPC分类号: H01L29/94 H01L27/108

    摘要: Disclosed herein is a device that includes: a semiconductor substrate including a memory cell region and a peripheral circuit region arranged around the memory cell region; an element isolation region formed in the memory cell region and the peripheral circuit region; a cell active region defined by the element isolation region formed in the memory cell region; a first interlayer insulation film disposed on the cell active region, the first interlayer insulation film having a bit contact hole passing therethrough to expose a portion of an upper surface of the cell active region; and a bit line having a first metal laminated film, the bit line being disposed on the first interlayer insulation film so as to fill the bit contact hole.

    摘要翻译: 这里公开了一种装置,其包括:半导体衬底,包括存储单元区域和布置在存储单元区域周围的外围电路区域; 形成在存储单元区域和外围电路区域中的元件隔离区域; 由形成在存储单元区域中的元件隔离区限定的单元有源区; 设置在电池有源区上的第一层间绝缘膜,所述第一层间绝缘膜具有通过其的位接触孔,以露出电池活性区的上表面的一部分; 和具有第一金属叠层膜的位线,位线设置在第一层间绝缘膜上,以填充钻头接触孔。

    Method and System for Determining Software License Compliance
    7.
    发明申请
    Method and System for Determining Software License Compliance 审中-公开
    确定软件许可证合规性的方法和系统

    公开(公告)号:US20090249493A1

    公开(公告)日:2009-10-01

    申请号:US12057031

    申请日:2008-03-27

    IPC分类号: G06F21/24

    CPC分类号: G06F21/10

    摘要: According to one embodiment, a method includes receiving data regarding a plurality of licenses. Each license is associated with one or more respective software products. The data is partitioned such that first and second licenses of the plurality of licenses are grouped together. The first and second licenses are each associated with at least a first software product of the one or more respective software products. A first group identification is assigned to the first and second licenses.

    摘要翻译: 根据一个实施例,一种方法包括接收关于多个许可证的数据。 每个许可证与一个或多个相应的软件产品相关联。 数据被分割,使得多个许可证的第一和第二许可证被分组在一起。 第一和第二许可证各自与至少一个或多个相应软件产品的第一软件产品相关联。 第一组标识被分配给第一和第二许可证。

    Method and System for Determining Software License Compliance
    8.
    发明申请
    Method and System for Determining Software License Compliance 有权
    确定软件许可证合规性的方法和系统

    公开(公告)号:US20090248428A1

    公开(公告)日:2009-10-01

    申请号:US12057005

    申请日:2008-03-27

    IPC分类号: G06Q99/00

    摘要: According to one embodiment, a method for determining license compliance includes receiving data regarding a plurality of licenses, including at least first and second licenses. The first license has a corresponding first license count that applies to a first software product. The second license has a corresponding second license count that applies to the first software product. An instance count of the first software product is determined. A determination is made regarding whether the instance count can be apportioned to the first and second licenses, such that neither the first or second license counts are exceeded.

    摘要翻译: 根据一个实施例,一种用于确定许可证遵从性的方法包括接收关于多个许可证的数据,包括至少第一和第二许可证。 第一个许可证具有适用于第一个软件产品的相应的第一个许可证计数。 第二个许可证具有适用于第一个软件产品的相应的第二个许可证计数。 确定第一个软件产品的实例计数。 确定实例计数是否可以分配给第一和第二许可证,使得不超过第一或第二许可证计数。

    Method and System for Mapping Business Objects to Relational Database Tables
    9.
    发明申请
    Method and System for Mapping Business Objects to Relational Database Tables 审中-公开
    将业务对象映射到关系数据库表的方法和系统

    公开(公告)号:US20080263018A1

    公开(公告)日:2008-10-23

    申请号:US12104770

    申请日:2008-04-17

    申请人: Nan Wu Erika M. Caley

    发明人: Nan Wu Erika M. Caley

    IPC分类号: G06F7/06 G06F17/30

    CPC分类号: G06F16/242

    摘要: A method comprises receiving information from a user and passing the information to an SQL builder. The method further comprises accessing a configuration file, and based on the contents of the configuration file, determining an appropriate database type. One or more SQL statements are generated, and the one or more SQL statements are executed on the database.

    摘要翻译: 一种方法包括从用户接收信息并将信息传递给SQL构建器。 该方法还包括访问配置文件,并且基于配置文件的内容,确定适当的数据库类型。 生成一个或多个SQL语句,并在数据库上执行一个或多个SQL语句。

    Method and system for determining software license compliance
    10.
    发明授权
    Method and system for determining software license compliance 有权
    确定软件许可证合规性的方法和系统

    公开(公告)号:US08606718B2

    公开(公告)日:2013-12-10

    申请号:US12057005

    申请日:2008-03-27

    IPC分类号: G06F21/10

    摘要: According to one embodiment, a method for determining license compliance includes receiving data regarding a plurality of licenses, including at least first and second licenses. The first license has a corresponding first license count that applies to a first software product. The second license has a corresponding second license count that applies to the first software product. An instance count of the first software product is determined. A determination is made regarding whether the instance count can be apportioned to the first and second licenses, such that neither the first or second license counts are exceeded.

    摘要翻译: 根据一个实施例,一种用于确定许可证遵从性的方法包括接收关于多个许可证的数据,包括至少第一和第二许可证。 第一个许可证具有适用于第一个软件产品的相应的第一个许可证计数。 第二个许可证具有适用于第一个软件产品的相应的第二个许可证计数。 确定第一个软件产品的实例计数。 确定实例计数是否可以分配给第一和第二许可证,使得不超过第一或第二许可证计数。