Mop Structure of Converting Vertical Linear Displacement Into Unidirectional Rotation For Dewatering a Mop
    42.
    发明申请
    Mop Structure of Converting Vertical Linear Displacement Into Unidirectional Rotation For Dewatering a Mop 失效
    将垂直线性位移转换为单向旋转的拖把结构,用于脱水拖把

    公开(公告)号:US20110271475A1

    公开(公告)日:2011-11-10

    申请号:US13089574

    申请日:2011-04-19

    IPC分类号: A47L13/10

    摘要: A mop structure of converting vertical linear displacement into unidirectional rotation for dewatering a mop comprises: a lower pipe with the bottom coupled to a mop head and the internal side fixed to a spiral rod; a driving pipe, having an interconnecting hole engaged with the spiral rod for passing the spiral rod and disposed at the internal side of the lower pipe, and a circular upwardly facing ratchet disposed at the top of the driving pipe; a fixing pipe, having a penetrating hole formed at the middle of the fixing pipe for passing the spiral rod and disposed at the top of the driving pipe, a circular downwardly facing ratchet installed at the top inside the fixing pipe and corresponding to the circular upwardly facing ratchet of the driving pipe, such that after the spiral rod is passed out from the penetrating hole, a fixing mechanism is provided for limiting the fixing pipe and the driving pipe on the spiral rod; and an upper pipe, with the bottom fixed to the fixing pipe after the bottom of the upper pipe is extended into the lower pipe, and a fixing mechanism for adjusting an extending/contracting length being installed between the upper pipe and the lower pipe. The upper pipe can be driven for a linear displacement to drive and rotate the mop head.

    摘要翻译: 将垂直线性位移转换成用于脱水拖把的单向旋转的拖把结构包括:下管,底部与拖把头连接,内侧固定在螺旋杆上; 驱动管,具有与螺旋杆接合的互连孔,用于使螺旋杆通过并设置在下管的内侧,以及设置在驱动管的顶部的圆形向上的棘轮; 固定管,其具有形成在固定管的中间的通孔,用于使螺旋杆通过并设置在驱动管的顶部,安装在固定管的顶部的圆形向下的棘轮,并对应于圆形的向上 所述螺旋杆从所述贯通孔流出后,设置有将所述固定管和所述驱动管限制在所述螺旋杆上的固定机构, 和上管,其上底部的底部延伸到下管中后,底部固定到固定管,以及用于调节延伸/收缩长度的固定机构,该固定机构安装在上管和下管之间。 上管可以被驱动以进行线性位移来驱动和旋转拖把头。

    Manufacturing method for partially-good memory modules with defect table in EEPROM
    43.
    发明授权
    Manufacturing method for partially-good memory modules with defect table in EEPROM 有权
    EEPROM中具有缺陷表的部分良好存储器模块的制造方法

    公开(公告)号:US07642105B2

    公开(公告)日:2010-01-05

    申请号:US11944551

    申请日:2007-11-23

    IPC分类号: H01L21/66 G01R31/26 G11C29/00

    摘要: A manufacturing method makes memory modules from partially-good DRAM chips soldered to its substrate. The partially-good DRAM chips have a number of defective memory cells that is below a test threshold, such as 10%. Packaged DRAM chips are optionally pre-screened and considered to pass when the number of defects found is less than the test threshold. A defect table is created during testing and written to a serial-presence-detect electrically-erasable read-only memory (SPD-EEPROM) on the memory module. The memory module is finally tested on a target-system tester that reads the defect table during booting, and redirects memory access to defective memory locations identified by the defect table. The memory modules may be burned in or tested at various temperatures and voltages to increase reliability.

    摘要翻译: 制造方法使得部分良好的DRAM芯片的存储器模块焊接到其衬底。 部分良好的DRAM芯片具有低于测试阈值的多个缺陷存储器单元,例如10%。 当发现的缺陷数量小于测试阈值时,封装的DRAM芯片可以预先筛选并被认为是通过的。 在测试期间创建缺陷表,并将其写入存储器模块上的串行存在检测电可擦除只读存储器(SPD-EEPROM)。 内存模块最终在目标系统测试器上进行测试,该测试仪在引导期间读取缺陷表,并将存储器访问重定向到由缺陷表识别的缺陷存储器位置。 存储器模块可以在各种温度和电压下燃烧或测试以增加可靠性。

    System and methods for modeling a multiplicative index
    44.
    发明申请
    System and methods for modeling a multiplicative index 有权
    用于建模乘法索引的系统和方法

    公开(公告)号:US20090222385A1

    公开(公告)日:2009-09-03

    申请号:US12082280

    申请日:2008-04-10

    申请人: Mike Chen

    发明人: Mike Chen

    IPC分类号: G06Q40/00

    CPC分类号: G06Q40/06 G06Q40/10

    摘要: Computer-implemented methods for valuing a derivative based on the BMA rate: the methods may comprise generating a model of the BMA/LIBOR ratio as a function of the LIBOR index, a stochastic noise function, and a seasonality process. The methods may also comprise solving the model for at least one value of the LIBOR index, and estimating a value of the derivative given the solution of the model. The value of the derivative may then be stored.

    摘要翻译: 用于基于BMA速率估价导数的计算机实现的方法:所述方法可以包括生成作为LIBOR索引,随机噪声函数和季节性过程的函数的BMA / LIBOR比率的模型。 所述方法还可以包括解决LIBOR索引的至少一个值的模型,以及估计给定模型解的衍生值。 然后可以存储导数的值。

    Portable audio device
    45.
    外观设计
    Portable audio device 有权
    便携式音频设备

    公开(公告)号:USD596150S1

    公开(公告)日:2009-07-14

    申请号:US29229349

    申请日:2005-05-09

    申请人: Mike Chen

    设计人: Mike Chen

    IR absorbing photosensitive optically variable ink compositions and process
    48.
    发明申请
    IR absorbing photosensitive optically variable ink compositions and process 失效
    IR吸收光敏可变墨水组合物和方法

    公开(公告)号:US20050279247A1

    公开(公告)日:2005-12-22

    申请号:US10873320

    申请日:2004-06-22

    IPC分类号: C09D11/00 C09K11/02 C09K11/06

    CPC分类号: C09D11/32 C09D11/50

    摘要: Water-soluble, photosensitive, optically variable (POV) inks exhibit improved OCR readability due to improved infrared absorption properties. The inks can produce images that can be viewed with both visible and ultraviolet light to have physically coincident positive and negative images. The new inks contain at least two types of colorants in addition to the IR absorber and other suitable ingredients. The first colorant comprises a fluorescent dye or pigment emitting light within a characteristic emission band when excited by fluorescent-exciting radiation. The second colorant comprises a carbon black infrared radiation absorbing composition alone or with one or more dyes or pigments having a light absorption band at longer wavelengths than the characteristic emission band of the first colorant or also overlapping the emission wavelength of the first colorant in such a way as to result in a dark color. The inks are formulated to provide higher contrast in the presence of IR radiation while retaining a strong negative correlation between the visible and fluorescent images.

    摘要翻译: 水溶性,光敏,光学变量(POV)油墨由于改善的红外吸收性能而改善了OCR的可读性。 油墨可以产生可以用可见光和紫外光观察的图像,以使物理上一致的正面和负面图像。 除了IR吸收剂和其它合适的成分之外,新的油墨还含有至少两种着色剂。 第一种着色剂包括当通过荧光激发辐射激发时在特征发射带内发射光的荧光染料或颜料。 第二着色剂包含单独的炭黑红外辐射吸收组合物或与一种或多种具有比第一着色剂的特征发射带宽的波长的光吸收带的染料或颜料,或者也与第一着色剂的发射波长重叠 方式导致深色。 配制这些油墨以在存在IR辐射的同时提供更高的对比度,同时保持可见光和荧光图像之间的强负相关。

    Microphone with a rotatable protective sleeve
    49.
    发明授权
    Microphone with a rotatable protective sleeve 失效
    带旋转保护套的麦克风

    公开(公告)号:US06671382B2

    公开(公告)日:2003-12-30

    申请号:US10102019

    申请日:2002-03-21

    申请人: Mike Chen

    发明人: Mike Chen

    IPC分类号: H04R2500

    CPC分类号: H04R1/08 H01R35/02

    摘要: A microphone includes a handgrip portion, a protective sleeve, and a connector interconnecting the handgrip portion and the protective sleeve. The connector includes a terminal seat connected to the handgrip portion and formed with a plurality of terminal passages, a first pivot part connected to the terminal seat, and a second pivot part pivoted to the first pivot part and connected to the protective sleeve so as to permit co-rotatation of the protective sleeve and the second pivot part relative to the handgrip portion.

    摘要翻译: 麦克风包括手柄部分,保护套和连接手柄部分和保护套筒的连接器。 连接器包括连接到手柄部分并形成有多个端子通道的端子座,连接到端子座的第一枢轴部分和枢转到第一枢转部分并连接到保护套筒的第二枢转部件, 允许保护套和第二枢转部相对于手柄部共同旋转。

    Microphone
    50.
    外观设计

    公开(公告)号:USD415163S

    公开(公告)日:1999-10-12

    申请号:US90880

    申请日:1998-07-17

    申请人: Mike Chen

    设计人: Mike Chen