Pneumatic tire
    1.
    发明申请
    Pneumatic tire 有权
    气动轮胎

    公开(公告)号:US20070137756A1

    公开(公告)日:2007-06-21

    申请号:US11634468

    申请日:2006-12-06

    IPC分类号: B60C15/00 B60C9/00

    摘要: A pneumatic radial tire has at least one carcass reinforcing ply and a pair of opposing bead portions. Each bead portion has a bead core and a bead apex, while the carcass reinforcing ply has a main portion and two turnups, with one turnup extending from each end of the main portion and having a terminal end. In each bead portion, there is a minimum distance DMIN between the carcass main portion and the carcass turnup, as measured perpendicular to the tire equatorial plane EP. The distance DMIN is not less than 50% of the maximum bead core width WB as measured perpendicular to the equatorial plane EP. In each bead portion, radially outward of the minimum distance DMIN, a radially outermost portion of the carcass turnup extends at an angle so the radially outermost portion of the carcass turnup is divergent from the carcass main portion.

    摘要翻译: 充气子午线轮胎具有至少一个胎体增强层和一对相对的胎圈部分。 每个胎圈部分具有胎圈芯和胎圈三角形,而胎体增强层具有主要部分和两个翻转,其中一个翻转部分从主要部分的每个端部延伸并具有终端。 在每个胎圈部分中,垂直于轮胎赤道平面EP测量,在胎体主体部分和胎体卷起之间存在最小距离D MIN MIN。 距离D MIN MIN不小于垂直于赤道平面EP测量的最大胎圈芯宽度W B B的50%。 在每个胎圈部分中,在最小距离D MIN MIN的径向外侧,胎体翻转的径向最外部分以一定角度延伸,使得胎体翻转的径向最外部分从胎体主体部分发散。

    APPARATUS FOR ACCURATE AND EFFICIENT QUALITY AND RELIABILITY EVALUATION OF MICRO ELECTROMECHANICAL SYSTEMS
    2.
    发明申请
    APPARATUS FOR ACCURATE AND EFFICIENT QUALITY AND RELIABILITY EVALUATION OF MICRO ELECTROMECHANICAL SYSTEMS 失效
    微机电系统精确有效质量和可靠性评估的设备

    公开(公告)号:US20070090902A1

    公开(公告)日:2007-04-26

    申请号:US11163485

    申请日:2005-10-20

    IPC分类号: H01H51/22

    CPC分类号: H01H59/0009

    摘要: The present invention provides multiple test structures for performing reliability and qualification tests on MEMS switch devices. A Test structure for contact and gap characteristic measurements is employed having a serpentine layout simulates rows of upper and lower actuation electrodes. A cascaded switch chain test is used to monitor process defects with large sample sizes. A ring oscillator is used to measure switch speed and switch lifetime. A resistor ladder test structure is configured having each resistor in series with a switch to be tested, and having each switch-resistor pair electrically connected in parallel. Serial/parallel test structures are proposed with MEMS switches working in tandem with switches of established technology. A shift register is used to monitor the open and close state of the MEMS switches. Pull-in voltage, drop-out voltage, activation leakage current, and switch lifetime measurements are performed using the shift register.

    摘要翻译: 本发明提供用于在MEMS开关装置上执行可靠性和鉴定测试的多个测试结构。 采用具有蛇形布局的接触和间隙特性测量的测试结构来模拟上下驱动电极的行。 级联交换链测试用于监控大样本量的过程缺陷。 环形振荡器用于测量开关速度和开关寿命。 电阻梯形测试结构被配置为具有与要测试的开关串联的每个电阻器,并且每个开关电阻器对并联电连接。 提出了串联/并联测试结构,其中MEMS开关与成熟技术的开关串联工作。 移位寄存器用于监测MEMS开关的开启和关闭状态。 使用移位寄存器执行拉入电压,掉电电压,启动漏电流和开关寿命测量。

    Data storage latch structure with micro-electromechanical switch
    4.
    发明申请
    Data storage latch structure with micro-electromechanical switch 有权
    具有微机电开关的数据存储锁存结构

    公开(公告)号:US20060028258A1

    公开(公告)日:2006-02-09

    申请号:US10912610

    申请日:2004-08-05

    IPC分类号: H03K3/12

    CPC分类号: G11C23/00

    摘要: Micro-electromechanical switches (MEMS) are configured to form a data storage latch to reduce power consumption, to reduce the space used in an integrated circuit, and to improve performance of the integrated circuit. MEMS are implemented at the wiring layer connected to an integrated circuit and coupled to form a storage latch.

    摘要翻译: 微机电开关(MEMS)被配置为形成数据存储锁存器以降低功耗,减少集成电路中使用的空间,并提高集成电路的性能。 在连接到集成电路的布线层上实现MEMS,并且耦合以形成存储锁存器。

    APPARATUS AND METHOD FOR AUTOMATIC ELIMINATION OF ROUND-TRIP DELAY ERRORS INDUCED BY AUTOMATIC TEST EQUIPMENT CALIBRATION
    5.
    发明申请
    APPARATUS AND METHOD FOR AUTOMATIC ELIMINATION OF ROUND-TRIP DELAY ERRORS INDUCED BY AUTOMATIC TEST EQUIPMENT CALIBRATION 有权
    自动测试设备校准引起的绕线延迟误差自动消除的装置和方法

    公开(公告)号:US20050057257A1

    公开(公告)日:2005-03-17

    申请号:US10605203

    申请日:2003-09-15

    申请人: Thomas Fleischman

    发明人: Thomas Fleischman

    CPC分类号: G01R31/31928 G01R31/31937

    摘要: A Dual Channel Mode for selecting specific waveform sets or characters in the applied data eliminates round trip delay errors in automatic test equipment. Drive waveforms and data are directed by a compiler to a first channel, while receive waveforms and data are directed to a second channel, eliminating false readings induced by the round-trip delays. The drive and compare waveforms are separated onto the first and second channels of electronics.

    摘要翻译: 用于在应用数据中选择特定波形组或字符的双通道模式可以消除自动测试设备中的往返延迟错误。 驱动波形和数据由编译器引导到第一通道,而接收波形和数据被引导到第二通道,消除由往返延迟引起的错误读数。 驱动和比较波形分离到电子设备的第一和第二通道上。

    A SYSTEM FOR SECURE AND ACCURATE ELECTRONIC VOTING
    8.
    发明申请
    A SYSTEM FOR SECURE AND ACCURATE ELECTRONIC VOTING 有权
    一种安全和准确的电子投票系统

    公开(公告)号:US20060273169A1

    公开(公告)日:2006-12-07

    申请号:US10908930

    申请日:2005-06-01

    申请人: Thomas Fleischman

    发明人: Thomas Fleischman

    IPC分类号: G07C13/00

    CPC分类号: G07C13/00

    摘要: Performing electronic voting by utilizing the ATM network and ATM machines; issuing voter cards to voters; modifying existing ATM software to recognize the voter card; maintaining a voter registration database; and making the voter registration database available to the ATM network. In use, the voter is matched to the database, and to voting options, and is restricted options specified by the database. A voting record, such as record, photo and verification, is stored in the database. A paper receipt is issued to the voter for verification.

    摘要翻译: 利用ATM网络和ATM机进行电子投票; 向选民发放选民卡; 修改现有的ATM软件以识别选民卡; 维持选民登记数据库; 并将选民登记数据库提供给ATM网络。 在使用中,选民与数据库匹配,并与投票选项匹配,并且是数据库指定的受限制选项。 投票记录(如记录,照片和验证)存储在数据库中。 向选民发出纸质收据以进行核查。

    Method of forming anisotropic heat spreading apparatus for semiconductor devices
    9.
    发明授权
    Method of forming anisotropic heat spreading apparatus for semiconductor devices 失效
    形成用于半导体器件的各向异性散热装置的方法

    公开(公告)号:US07464462B2

    公开(公告)日:2008-12-16

    申请号:US11872095

    申请日:2007-10-15

    IPC分类号: H05K7/20 B21D51/16 B28B1/00

    摘要: A method for forming a heat spreading apparatus for semiconductor devices is disclosed. The method includes extruding a frame material to form multiple individual cells including fillable openings within the frame material; filling a first group of the individual cells with one or more high thermal conductivity materials; filling at least a second group of the individual cells with one or more materials of lower thermal conductivity than in the first group of the individual cells; and implementing a reflowing process following filling the multiple individual cells so as to infiltrate the materials within the individual cells, wherein defined walls of the frame material remain following the reflowing.

    摘要翻译: 公开了一种用于形成用于半导体器件的散热装置的方法。 该方法包括挤压框架材料以形成多个单个单元,包括框架材料内的可填充开口; 用一种或多种高导热性材料填充第一组单体电池; 用至少第二组个体细胞填充一种或多种导热性低于第一组单独细胞的材料; 并且在填充多个单个电池之后实施回流过程,以便渗透各个电池内的材料,其中框架材料的限定壁在回流之后保持。