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88 条记录 (耗时 0.024 秒)

    Method of Controlled Pulse Driving of a Stacked PZT Bender Bar for Dipole Acoustic Radiation
    1.
    发明申请
    Method of Controlled Pulse Driving of a Stacked PZT Bender Bar for Dipole Acoustic Radiation 有权
    用于偶极声辐射的堆叠PZT弯曲杆的受控脉冲驱动方法

    公开(公告)号：US20130163387A1

    公开(公告)日：2013-06-27

    申请号：US13821847

    申请日：2011-09-09

    申请人： Batakrishna Mandal ,  Chen Li

    发明人： Batakrishna Mandal ,  Chen Li

    IPC分类号： G01V1/02 ,  H01L41/04

    CPC分类号： G01V1/159 ,  H01L41/04 ,  H01L41/042 ,  H01L41/0933

    摘要： A bender bar is presented. The bender bar includes at least two pairs of piezoelectric elements arranged on an inert element to adjust the response frequency of the bender bar. In some embodiments, the piezoelectric elements can be stacked on the inert element. In some embodiments, the piezoelectric elements are symmetrically arranged with respect to the bender bar such that a gap is formed between piezoelectric elements arranged on the inert element.

    摘要翻译： 提供一个弯曲酒吧。 弯曲杆包括布置在惰性元件上的至少两对压电元件，以调节弯曲杆的响应频率。 在一些实施例中，压电元件可以堆叠在惰性元件上。 在一些实施例中，压电元件相对于弯曲杆对称布置，使得在布置在惰性元件上的压电元件之间形成间隙。

    Method of controlled pulse driving of a stacked PZT bender bar for dipole acoustic radiation
    2.
    发明授权
    Method of controlled pulse driving of a stacked PZT bender bar for dipole acoustic radiation 有权
    用于偶极声辐射的堆叠PZT弯曲杆的受控脉冲驱动方法

    公开(公告)号：US09541657B2

    公开(公告)日：2017-01-10

    申请号：US13821847

    申请日：2011-09-09

    申请人： Batakrishna Mandal ,  Chen Li

    发明人： Batakrishna Mandal ,  Chen Li

    IPC分类号： G01V1/06 ,  G01V1/02 ,  H01L41/04 ,  H01L41/09

    CPC分类号： G01V1/159 ,  H01L41/04 ,  H01L41/042 ,  H01L41/0933

    摘要： A bender bar is presented. The bender bar includes at least two pairs of piezoelectric elements arranged on an inert element to adjust the response frequency of the bender bar. In some embodiments, the piezoelectric elements can be stacked on the inert element. In some embodiments, the piezoelectric elements are symmetrically arranged with respect to the bender bar such that a gap is formed between piezoelectric elements arranged on the inert element.

    摘要翻译： 提供一个弯曲酒吧。 弯曲杆包括布置在惰性元件上的至少两对压电元件，以调节弯曲杆的响应频率。 在一些实施例中，压电元件可以堆叠在惰性元件上。 在一些实施例中，压电元件相对于弯曲杆对称布置，使得在布置在惰性元件上的压电元件之间形成间隙。

    Radio frequency identification (RFID) tag and manufacturing methods thereof
    4.
    发明授权
    Radio frequency identification (RFID) tag and manufacturing methods thereof 有权
    射频识别（RFID）标签及其制造方法

    公开(公告)号：US08919655B2

    公开(公告)日：2014-12-30

    申请号：US13884969

    申请日：2011-03-14

    申请人： Chen Li ,  Yong Wang ,  Shoumian Chen

    发明人： Chen Li ,  Yong Wang ,  Shoumian Chen

    IPC分类号： G06K19/02 ,  G06K19/077

    CPC分类号： G06K19/07771 ,  G06K19/0775 ,  G06K19/07775

    摘要： A radio frequency identification (RFID) device is disclosed. The RFID device includes a silicon substrate having a top side and a bottom side. The RFID device also includes a plurality of circuitry layers formed on the top side of the substrate, and the plurality of circuitry layers include at least a core circuitry and an on-chip antenna. Further, the RFID device includes a plurality of deep openings formed in the substrate on the bottom side under the plurality of circuitry layers. The plurality of deep openings are arranged in an array and through a substantial portion of the substrate, and a remaining portion of the substrate unreached by the plurality of deep openings separates the plurality of deep openings and the plurality of circuitry layers.

    摘要翻译： 公开了射频识别（RFID）设备。 RFID装置包括具有顶侧和底侧的硅衬底。 RFID设备还包括形成在衬底的顶侧上的多个电路层，并且多个电路层至少包括核心电路和片上天线。 此外，RFID装置包括在多个电路层下方的底侧上的基板中形成的多个深开口。 多个深开口以阵列布置并且穿过基底的大部分，并且未被多个深开口未被接触的基底的剩余部分分离出多个深开口和多个电路层。

    Carbon Nanotube Enabled Hydrophobic-Hydrophilic Composite Interfaces and Methods of Their Formation
    5.
    发明申请
    Carbon Nanotube Enabled Hydrophobic-Hydrophilic Composite Interfaces and Methods of Their Formation 审中-公开
    碳纳米管启用疏水 - 亲水性复合界面及其形成方法

    公开(公告)号：US20140037938A1

    公开(公告)日：2014-02-06

    申请号：US13954214

    申请日：2013-07-30

    申请人： Chen Li ,  Xinyu Huang ,  Xianming Dai ,  Fanghao Yang

    发明人： Chen Li ,  Xinyu Huang ,  Xianming Dai ,  Fanghao Yang

    IPC分类号： C09D7/12

    CPC分类号： C09D7/68 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/174 ,  C08K3/041 ,  C08K7/06 ,  C08K2201/011 ,  C09D5/00 ,  C09D7/62 ,  C09D7/67 ,  Y10T428/25

    摘要： Methods are generally provided for forming a coated substrate having a plurality of carbon nanoparticles, along with the resulting coated substrates. In one embodiment, the method includes oxidizing the carbon nanoparticles to form oxygen containing end groups on the surfaces of the carbon nanoparticles; dispersing the oxidized carbon nanoparticles into a polymeric media to form an ink; and depositing the ink onto a substrate to form a coating. Generally, the coating includes the oxidized carbon nanoparticles dispersed within the polymeric material.

    摘要翻译： 通常提供用于形成具有多个碳纳米颗粒的涂覆基材以及所得涂覆的基材的方法。 在一个实施方案中，该方法包括在碳纳米颗粒的表面上氧化碳纳米颗粒以形成含氧端基; 将氧化的碳纳米颗粒分散到聚合物介质中以形成油墨; 并将油墨沉积到基底上以形成涂层。 通常，涂层包括分散在聚合材料内的氧化的碳纳米颗粒。

    Method for efficiently supporting interactive, fuzzy search on structured data
    6.
    发明授权
    Method for efficiently supporting interactive, fuzzy search on structured data 有权
    有效支持结构化数据的交互式，模糊搜索的方法

    公开(公告)号：US08631035B2

    公开(公告)日：2014-01-14

    申请号：US13295767

    申请日：2011-11-14

    申请人： Chen Li ,  Shengyue Ji ,  Guoliang Li ,  Jiannan Wang ,  Jianhua Feng

    发明人： Chen Li ,  Shengyue Ji ,  Guoliang Li ,  Jiannan Wang ,  Jianhua Feng

    IPC分类号： G06F17/30

    CPC分类号： G06F17/273 ,  G06F17/30675

    摘要： A method to support efficient, interactive, and fuzzy search on text data includes an interactive, fuzzy search on structured data used in applications such as query relaxation, autocomplete, and spell checking, where inconsistencies and errors exist in user queries as well as data. It utilizes techniques to efficiently and interactively answer fuzzy queries on structured data to allow users to efficiently search for information interactively, and they can find records and documents even if these records and documents are slightly different from the user keywords.

    摘要翻译： 支持对文本数据进行高效，交互和模糊搜索的方法包括在用户查询和数据中存在不一致和错误的应用程序中使用的结构化数据的交互式模糊搜索，如查询放松，自动填充和拼写检查。 它利用技术来有效地和交互地回答结构化数据上的模糊查询，以允许用户以交互方式高效地搜索信息，即使这些记录和文档与用户关键字略有不同，它们也可以查找记录和文档。

    Smart card watch
    9.
    发明授权
    Smart card watch 有权
    智能卡手表

    公开(公告)号：US08235586B2

    公开(公告)日：2012-08-07

    申请号：US12736307

    申请日：2009-03-25

    申请人： Chen Li ,  Lucas Alexander Karl Scheybal

    发明人： Chen Li ,  Lucas Alexander Karl Scheybal

    IPC分类号： G04B37/00

    CPC分类号： G04G21/00 ,  G04G17/08 ,  G04G21/04

    摘要： A smart card watch comprises a watch head (1) and straps (2). A timepiece device and a smart card device are provided in the watch head (1), and a card slot (126) is provided on the side of the watch head (1). People can easily carry the smart card (153) with the watch which cannot be lost easily and they can conveniently change smart cards having different functions any time and anywhere they want. The smart card has great functions and can be used and operated easily. Furthermore, the timepiece device and the smart card device are installed in separate sealed chambers, a first chamber (14) and a second chamber (15) in the watch head (1), thus the timepiece device can be well protected such that it has a prolonged endurance and an ensured working stability. Even if the backcover (13) is opened to repair the smart card device, the normal operation of the timepiece device and the water-tightness of the first chamber (14) are not affected. Besides, the watch head (1) is further provided with a port (154), in particular USB port, which can get access to the service provider's websites via an external computer for electronic data communication and data updates of related services.

    摘要翻译： 智能卡手表包括手表头（1）和带子（2）。 在钟表头（1）中设置有钟表装置和智能卡装置，并且在手表头（1）的一侧设置卡槽（126）。 人们可以轻松地携带智能卡（153），手表不容易丢失，他们可以随时随地方便地更换具有不同功能的智能卡。 智能卡功能强大，易于使用和操作。 此外，钟表装置和智能卡装置安装在手表头（1）中的分离的密封室，第一室（14）和第二室（15）中，因此钟表装置可以被良好地保护，使得其具有 延长耐力和确保工作稳定性。 即使打开后盖（13）来修理智能卡装置，钟表装置的正常操作和第一室（14）的防水性也不受影响。 此外，手表头（1）还设有端口（154），特别是USB端口，其可以经由外部计算机访问服务提供商的网站，用于电子数据通信和相关服务的数据更新。