Thermoformable acoustic product
    1.
    发明申请
    Thermoformable acoustic product 审中-公开
    可热成型声学产品

    公开(公告)号:US20060090958A1

    公开(公告)日:2006-05-04

    申请号:US11210462

    申请日:2005-08-24

    IPC分类号: E04B1/82

    CPC分类号: G10K11/168 G10K11/162

    摘要: A thermo-formed acoustic product formed from an acoustic sheet with a relatively high flow resistance, and a layer of porous flow resistive spacer material attached to one side of the acoustic sheet and having a flow resistance substantially smaller than the acoustic sheet. The acoustic product has locally reactive acoustic behavior and an overall air flow resistance of between 2800 Rayls and 8000 Rayls. A decorative facing can be applied to the acoustic sheet.

    摘要翻译: 由具有较高流动阻力的声学薄片形成的热成形声学产品和附着在声学片的一侧上并且具有显着小于声学薄片的流动阻力的多孔流动电阻隔离材料层。 声学产品具有局部反应性声学行为和2800雷尔至8000雷斯之间的总体气流阻力。 装饰面可以应用于声学片。

    System and method for crystal oscillator frequency tuning
    2.
    发明授权
    System and method for crystal oscillator frequency tuning 有权
    晶体振荡器频率调谐的系统和方法

    公开(公告)号:US08138844B1

    公开(公告)日:2012-03-20

    申请号:US12879525

    申请日:2010-09-10

    IPC分类号: H03B5/32

    摘要: An oscillator may include a crystal resonator, an inverter coupled in parallel with the crystal resonator, a first switched capacitor coupled to a first terminal of the crystal resonator, a second switched capacitor coupled to a second terminal of the crystal resonator, a control module configured to output a periodic dithering signal, the periodic dithering signal having a first pulse width based on a desired frequency of oscillation for the oscillator, and a delay module configured to communicate a first periodic enable signal to enable the first switched capacitor and a second periodic enable signal to enable the second switched capacitor. At least one of the first periodic enable signal and the second periodic enable signal may have a second pulse width greater than the first pulse width. The second periodic enable signal may be phase delayed relative to the first periodic enable signal by a non-zero delay.

    摘要翻译: 振荡器可以包括晶体谐振器,与晶体谐振器并联耦合的反相器,耦合到晶体谐振器的第一端子的第一开关电容器,耦合到晶体谐振器的第二端子的第二开关电容器,配置成 为了输出周期性抖动信号,所述周期性抖动信号具有基于用于所述振荡器的期望振荡频率的第一脉冲宽度,以及延迟模块,被配置为传送第一周期性使能信号以使得所述第一开关电容器和第二周期性使能 信号以使第二开关电容器。 第一周期使能信号和第二周期使能信号中的至少一个可以具有大于第一脉冲宽度的第二脉冲宽度。 第二周期性使能信号可以相对于第一周期性使能信号相位延迟非零延迟。

    ANTIMICROBIAL CUT-RESISTANT COMPOSITE YARN AND GARMENTS KNITTED OR WOVEN THEREFROM
    3.
    发明申请
    ANTIMICROBIAL CUT-RESISTANT COMPOSITE YARN AND GARMENTS KNITTED OR WOVEN THEREFROM 审中-公开
    防虫复合纱和针织衫或其他针织衫

    公开(公告)号:US20070084182A1

    公开(公告)日:2007-04-19

    申请号:US11550195

    申请日:2006-10-17

    IPC分类号: D02G3/36

    摘要: An antimicrobial, cut-resistant composite yarn has a core including at least one cut-resistant strand, and a cover including at least one strand wrapped around and enclosing the core. At least one strand in either the core or the cover is treated with and incorporates an antimicrobial compound. In addition, the yarn can include one or more channel fibers to facilitate movement of moisture within the composite yarn so that the moisture contacts the antimicrobial compound, thereby enhancing the efficacy of the antimicrobial compound. The yarn can be used to fabricate cut-resistant garments, such as gloves, worn by meat cutters and others who work with knives, saws and other sharp implements. The antimicrobial effect reduces bacteria, mold and fungi growth on the garments between washings.

    摘要翻译: 抗微生物切割复合纱具有包括至少一个抗切割线的芯,以及包括缠绕在芯上并包围芯的至少一个线的盖。 核心或覆盖物中的至少一条链用抗微生物化合物处理并掺入抗微生物化合物。 此外,纱线可以包括一个或多个通道纤维,以促进复合纱线内水分的移动,使得水分接触抗微生物化合物,从而增强抗微生物化合物的功效。 该纱线可用于制造切割服装,例如由切割刀和其他用刀,锯和其他锋利工具使用的手套。 抗菌效果减少了洗涤液之间的衣服上的细菌,霉菌和真菌生长。

    Connections for tubing and method of connecting tubing segments
    4.
    发明申请
    Connections for tubing and method of connecting tubing segments 失效
    管道连接和连接油管段的方法

    公开(公告)号:US20070007764A1

    公开(公告)日:2007-01-11

    申请号:US11179724

    申请日:2005-07-11

    IPC分类号: F16L33/00

    摘要: Coupling structures for tubing are disclosed. Particularly, caps configured for receiving one or more tube segments therein, and securing the tube segments to a component having protrusions thereon including bores therethrough in a fluid-tight manner are disclosed. The caps may have bores longitudinally therethrough for receiving the tube segments, the bore walls being free from projections to fit tightly against the tube segments. A longitudinally distal annular recess of the cap may be threaded to be secured to a component. In another alternative, caps having separate apertures for receiving attachment elements to secure the cap and the component are disclosed. Caps configured with a bore for receiving a tube segment, and separate apertures for receiving attachment pins are additionally disclosed.

    摘要翻译: 公开了用于管道的联接结构。 特别地,公开了一种用于在其中容纳一个或多个管段并且以流体密封的方式将管段固定到其上具有突起的部件上,其中包括穿过其中的孔的盖。 盖可以具有纵向穿过其中的孔,用于接纳管段,孔壁没有凸起以紧紧地配合在管段上。 帽的纵向远端环形凹部可以被螺纹固定到部件上。 在另一替代方案中,公开了具有用于接收附接元件以具有单独的孔以固定盖和部件的盖。 另外公开了配置有用于接纳管段的孔和用于接收附接销的分开的孔的盖。

    Solid surface composites
    5.
    发明申请
    Solid surface composites 审中-公开
    固体表面复合材料

    公开(公告)号:US20060112646A1

    公开(公告)日:2006-06-01

    申请号:US10997085

    申请日:2004-11-13

    申请人: John Simmons

    发明人: John Simmons

    IPC分类号: B24D11/00

    摘要: A class of solid surface composite materials has formula parameters that allow for the production of more abrasion resistant surfaces that can be either designed for fabrication of parts with carbide tipped tools, including saw blades and router bits, or to an even more abrasion resistant surface that will not be able to be machined with carbide tipped tools but will require diamond tipped tools or fabrication by other processes such as spraying, casting, injection molding, or press molding. A range of materials are added to a basic solid surface composite composition to yield the desired abrasion resistance. Depending on the amount and type of material added, the composite material can maintain the ability to fabricate parts with carbide tipped tools or it can be made so resistant so that parts cannot be fabricated with carbide tipped tools.

    摘要翻译: 一类固体表面复合材料具有允许生产更耐磨表面的配方参数,该表面可以被设计用于制造具有硬质合金刀头的部件,包括锯片和路由器刀头,或者甚至更耐磨表面 将无法用硬质合金刀具加工,但需要金刚石刀具或其他工艺(如喷涂,铸造,注射成型或压制成型)制造。 将一系列材料加入到基本固体表面复合组合物中以产生所需的耐磨性。 根据添加的材料的数量和类型,复合材料可以保持用硬质合金刀具制造零件的能力,或者可以制成如此耐磨,使零件不能用硬质合金刀具制造。

    Method and system for enhancing engineering information
    6.
    发明申请
    Method and system for enhancing engineering information 有权
    加强工程信息的方法和系统

    公开(公告)号:US20060048127A1

    公开(公告)日:2006-03-02

    申请号:US11210759

    申请日:2005-08-25

    IPC分类号: G06F9/44

    CPC分类号: G06F17/5004

    摘要: A system and method for adding features to an electronic file is provided. The electronic file can be automatically examined to identify information that relates to features such as navigational aids or enhanced content. Certain information is defined to represent the navigational aids or enhanced content. When the information representing the navigational aid or enhanced content is located in the electronic file, the navigational aid or enhanced content is added to the electronic file. Bookmarks, internal links, web links, attachments, digital signatures and multimedia files are some examples of navigational aids and enhanced content that may be added to the electronic file, although other items may also be included.

    摘要翻译: 提供了一种用于向电子文件添加特征的系统和方法。 可以自动检查电子文件以识别与诸如导航辅助装置或增强内容之类的特征有关的信息。 定义某些信息来表示导航辅助或增强内容。 当表示导航辅助或增强内容的信息位于电子文件中时,将导航辅助或增强内容添加到电子文件中。 书签,内部链接,网络链接,附件,数字签名和多媒体文件是可能添加到电子文件中的导航辅助工具和增强内容的一些示例,尽管也可以包括其他项目。

    Containers, sleeves and lids therefor, assemblies thereof, and holding structure therefor
    7.
    发明申请
    Containers, sleeves and lids therefor, assemblies thereof, and holding structure therefor 失效
    容器,套筒和盖子,其组件及其保持结构

    公开(公告)号:US20050184074A1

    公开(公告)日:2005-08-25

    申请号:US10783981

    申请日:2004-02-19

    IPC分类号: A47J39/00

    摘要: Containers, lids, and sleeve structures are disclosed. Particularly, sleeve structures configured for insulating, stabilizing, or both insulating and stabilizing a container are disclosed. Further, a sleeve structure including a plurality of circumferentially adjacent, longitudinally extending sections and a sleeve structure including one or more frustoconical regions are disclosed. Containers, lids, and sleeve structures including at least one stabilizing feature are disclosed. Assemblies including a lower container, associated lid and sleeve structure, wherein at least one of the lower container, the lid, or the sleeve structure includes at least one stabilizing feature for engaging at least a portion of a sleeve structure associated with an upper container, wherein the upper container is positioned longitudinally above and is substantially aligned or centered with respect to a lower container, are disclosed. Circumferentially separated stabilizing features, individually installable stabilizing features, integral stabilizing features, and removable stabilizing features are also disclosed.

    摘要翻译: 公开了容器,盖和套筒结构。 特别地,公开了用于绝缘,稳定或两者绝缘和稳定容器的套筒结构。 此外,公开了包括多个周向相邻的纵向延伸部分和包括一个或多个截头圆锥形区域的套筒结构的套筒结构。 公开了包括至少一个稳定特征的容器,盖和套筒结构。 包括下部容器,相关联的盖子和套筒结构的组件,其中下部容器,盖子或套筒结构中的至少一个包括用于接合与上部容器相关联的套筒结构的至少一部分的至少一个稳定特征, 其中上部容器位于纵向上方且相对于下部容器基本对准或居中。 还公开了圆周分离的稳定特征,可单独安装的稳定特征,整体稳定特征和可移除的稳定特征。

    Offshore structure for extreme water depth
    8.
    发明授权
    Offshore structure for extreme water depth 失效
    极端水深的海上结构

    公开(公告)号:US5899639A

    公开(公告)日:1999-05-04

    申请号:US23452

    申请日:1998-02-13

    申请人: John Simmons

    发明人: John Simmons

    IPC分类号: E02B17/02 E02B17/00

    CPC分类号: E02B17/027

    摘要: An offshore structure used for the production of or exploration for oil or gas or for some other purpose. The configuration enables the offshore structure to be installed and removed simply and economically. A central tower is wholly or partly supported by piles, foundations, and a template which is located on the sea bed and to which the central tower is attached. The dimensions of the central tower and the location and dimensions of the piles allow the offshore structure to have the desired response characteristics to permit a structurally sound and efficient arrangement. The central tower extends above the water level to support a module, deck, or building, generally referred to as the topsides. The central tower is placed on the template or can be driven into and fixed to the sea bed. The template can be used to drill wells before the installation of the central tower or piles. The arrangement of central tower, piles, template, and foundations permits ease of installation and subsequent removal as each operation can be undertaken with the structure in a secure condition and giving a stable configuration at each stage of the procedure. By using the piles to provide support for the central tower over an extended region of the lower length of the tower, it is possible to reduce the weight of the tower, albeit at the expense of increased pile weight. The reduced weight of the tower assists in easier installation of this component.

    摘要翻译: 用于生产或勘探油气或其他目的的海上结构。 该配置使得海上结构能够简单和经济地安装和移除。 中心塔全部或部分地由桩,地基和位于海床上并与中心塔连接的模板支撑。 中心塔的尺寸以及桩的位置和尺寸允许海上结构具有期望的响应特性以允许结构上良好和有效的布置。 中央塔架在水平面上方延伸,以支撑通常称为顶层的模块,甲板或建筑物。 中央塔被放置在模板上,或者被驱动并固定在海床上。 在安装中央塔或桩之前,该模板可用于钻井。 中央塔架,桩,模板和基座的布置允许安装和随后的拆卸,因为每个操作都可以在结构处于安全状态下进行,并在程序的每个阶段给出稳定的构造。 通过使用桩在塔的较低长度的延伸区域上为中心塔提供支撑,可以减小塔的重量,尽管以增加的桩重为代价。 塔的重量减轻有助于这种组件的更容易的安装。

    Protection of data processing system against unauthorized programs
    9.
    发明授权
    Protection of data processing system against unauthorized programs 失效
    保护数据处理系统免受未经授权的程序

    公开(公告)号:US4183085A

    公开(公告)日:1980-01-08

    申请号:US844341

    申请日:1977-10-21

    摘要: A data processing system is described which issues value documents e.g. tickets or information under the control of output instructions and is designed to prevent a person attempting fraud using an unauthorized program obtaining the value documents or information. The system includes a data processor controlling output units which can issue value documents or information and data storage. The data storage is divided into a secure store containing the output instructions arranged to make tampering difficult and a free storage into which an operator may load a program. Security logic is provided to check that an output instruction has originated in the secure store and to prevent operation of an output unit which receives output instructions from free storage. This makes it difficult for a person attempting fraud to produce value documents or information by loading a program into free storage.The secure storage is preferably a read only store programmed during manufacture. When secure and free storage share a common memory bus, the security logic monitors addresses used to fetch instructions.

    摘要翻译: 描述了数据处理系统,其发布价值文档,例如 在输出指令控制下的机票或信息,旨在防止一个人使用未经授权的程序获取价值文件或信息来尝试欺诈。 该系统包括一个控制输出单元的数据处理器,它可以发布价值文档或信息和数据存储。 数据存储器被分成包含布置成使得篡改困难的输出指令的安全存储器和操作者可以加载程序的空闲存储器。 提供安全逻辑以检查输出指令是否起源于安全存储器,并且防止从空闲存储器接收输出指令的输出单元的操作。 这使得尝试欺诈的人难以通过将程序加载到空闲存储器中来产生价值文件或信息。 安全存储器优选地是在制造期间编程的只读存储器。 当安全和空闲的存储共享公共存储器总线时,安全逻辑监视用于获取指令的地址。

    System and Method for Duty Cycle Control of a Crystal Oscillator
    10.
    发明申请
    System and Method for Duty Cycle Control of a Crystal Oscillator 失效
    晶体振荡器的占空比控制系统与方法

    公开(公告)号:US20120046005A1

    公开(公告)日:2012-02-23

    申请号:US12859601

    申请日:2010-08-19

    IPC分类号: H04B1/04 G06F1/04 H03M1/60

    CPC分类号: H03L7/00 H03K3/0307

    摘要: In accordance with some embodiments of the present disclosure, an oscillator may include a crystal resonator and a squaring circuit coupled to the crystal resonator and configured to convert a sinusoidal signal produced by the crystal resonator to a square-wave signal, the squaring circuit comprising a bias circuit configured to transmit a selected bias voltage for the squaring circuit, the selected bias voltage selected from a plurality of potential bias voltages. In accordance with this and other embodiments of the present disclosure, an oscillator may include a crystal resonator, an inverter coupled in parallel with the crystal resonator, and a programmable voltage regulator coupled to the inverter. The programmable voltage regulator may be configured to supply a first supply voltage to the inverter during a startup duration of the oscillator, and supply a second supply voltage to the inverter after the startup duration, wherein the second supply voltage is lesser than the first supply voltage.

    摘要翻译: 根据本公开的一些实施例,振荡器可以包括晶体谐振器和耦合到晶体谐振器的平方电路,并且被配置为将由晶体谐振器产生的正弦信号转换为方波信号,平方电路包括 偏置电路,被配置为传输用于所述平方电路的所选择的偏置电压,所述偏置电压从多个电位偏置电压中选择。 根据本公开的这个和其他实施例,振荡器可以包括晶体谐振器,与晶体谐振器并联耦合的反相器以及耦合到反相器的可编程电压调节器。 可编程稳压器可以被配置为在振荡器的启动持续时间期间向逆变器提供第一电源电压,并且在启动持续时间之后向逆变器提供第二电源电压,其中第二电源电压小于第一电源电压 。