Enhancing an image, such as an image having bi-valued pixel values
    121.
    发明授权
    Enhancing an image, such as an image having bi-valued pixel values 失效
    增强图像,例如具有双值像素值的图像

    公开(公告)号:US07495805B1

    公开(公告)日:2009-02-24

    申请号:US09512378

    申请日:2000-02-25

    CPC分类号: H04N1/40075

    摘要: A method is proposed for converting an image in which each pixel takes one of two binary values, into an image in which each pixel can take continuous values. The method is iterative and works in the space domain. For each pixel, a neighborhood of the image is defined containing that pixel and other pixels. In a first iteration, the method obtains a continuous value for each pixel as a weighted sum of the binary values of the pixels in its neighborhood. In further iterations, the method obtains a continuous value for each pixel as a weighted sum of the values of the pixels in its neighborhood at the previous iteration.

    摘要翻译: 提出一种将每个像素取两个二进制值之一的图像转换成每个像素可以获得连续值的图像的方法。 该方法是迭代的,并且在空间域中起作用。 对于每个像素,定义图像的邻域包含该像素和其他像素。 在第一次迭代中,该方法获得每个像素的连续值作为其邻域中像素的二进制值的加权和。 在进一步迭代中,该方法获得每个像素的连续值,作为其前一次迭代中其邻域中的像素的值的加权和。

    Snap-In Bearing Insert
    124.
    发明申请
    Snap-In Bearing Insert 有权
    卡入式轴承插件

    公开(公告)号:US20080247693A1

    公开(公告)日:2008-10-09

    申请号:US11696601

    申请日:2007-04-04

    IPC分类号: F16C33/02

    摘要: An improved sliding bearing apparatus and method utilize a snap-in polymer bearing insert having one or more identically shaped locking lugs, each of which are configured for locking engagement with a corresponding depression in a bearing housing, to thereby lock the bearing insert in place against relative movement either radially or axially with respect to the bearing housing. In a free-standing state, the insert may have a variety of shapes including cylindrical, non-cylindrical, or be flat and planar. An insert for a closed bearing is configured such that it may be trimmed to form an insert for an open bearing.

    摘要翻译: 改进的滑动轴承装置和方法利用具有一个或多个相同形状的锁定凸耳的卡入式聚合物支承插入件,每个锁定凸耳被构造成与轴承壳体中的相应凹部锁定接合,从而将轴承插入件锁定在适当的位置,以抵抗 相对于轴承座径向或轴向相对运动。 在独立状态下,插入件可以具有各种形状,包括圆柱形,非圆柱形或扁平和平面。 用于封闭轴承的插入件构造成使得其可以被修整以形成用于开放轴承的插入件。

    Flip chip contact (FCC) power package
    126.
    发明申请
    Flip chip contact (FCC) power package 有权
    倒装芯片接触(FCC)电源封装

    公开(公告)号:US20080211070A1

    公开(公告)日:2008-09-04

    申请号:US11894240

    申请日:2008-03-31

    IPC分类号: H01L23/495

    摘要: This invention discloses a power device package for containing, protecting and providing electrical contacts for a power transistor. The power device package includes a top and bottom lead frames for directly no-bump attaching to the power transistor. The power transistor is attached to the bottom lead frame as a flip-chip with a source contact and a gate contact directly no-bumping attaching to the bottom lead frame. The power transistor has a bottom drain contact attaching to the top lead frame. The top lead frame further includes an extension for providing a bottom drain electrode substantially on a same side with the bottom lead frame. In a preferred embodiment, the power device package further includes a joint layer between device metal of source, gate or drain and top or bottom lead frame, through applying ultrasonic energy. In another embodiment, a layer of conductive epoxy or adhesive, a solder paste, a carbon paste, or other types of attachment agents for direct no-bumping attaching the power transistor to one of the top and bottom lead frames.

    摘要翻译: 本发明公开了一种功率器件封装,用于容纳,保护和提供功率晶体管的电触头。 功率器件封装包括用于直接不连接到功率晶体管的顶部和底部引线框架。 功率晶体管作为具有源极接触的倒装芯片附接到底部引线框架,并且栅极接触件直接地不连接到底部引线框架上。 功率晶体管具有附接到顶部引线框架的底部漏极接触。 顶部引线框架还包括用于提供与底部引线框架基本上在同一侧上的底部漏极电极的延伸部分。 在优选实施例中,功率器件封装还包括通过施加超声波能量的源极,栅极或漏极以及顶部或底部引线框架的器件金属之间的接合层。 在另一个实施方案中,导电环氧树脂或粘合剂层,焊膏,碳糊或其它类型的附着剂用于将功率晶体管附接到顶引线框架和底引线框架之一的直接无凸起。

    Use of GmRD22-like genes to protect against abiotic stress
    128.
    发明申请
    Use of GmRD22-like genes to protect against abiotic stress 有权
    使用GmRD22样基因来防止非生物胁迫

    公开(公告)号:US20080184385A1

    公开(公告)日:2008-07-31

    申请号:US11904906

    申请日:2007-09-28

    摘要: Provided herein are the protein and nucleic acid sequences of GmRD22. Further provided herein are methods for conferring abiotic stress tolerance to a plant cell or plant by introducing and expressing an isolated polynucleotide encoding a GmRD22 protein in the cells of the plant. Transgenic plants transformed with an isolated polynucleotide encoding a GmRD22 protein, as well as seeds and progeny derived from these plants, are also provided.

    摘要翻译: 本文提供了GmRD22的蛋白质和核酸序列。 本文还提供了通过在植物细胞中引入和表达编码GmRD22蛋白的分离的多核苷酸来赋予对植物细胞或植物的非生物胁迫耐受性的方法。 还提供了用编码GmRD22蛋白的分离的多核苷酸转化的转基因植物,以及来自这些植物的种子和后代。

    Safety control switch for an ignition device
    130.
    发明申请
    Safety control switch for an ignition device 有权
    点火装置的安全控制开关

    公开(公告)号:US20080090190A1

    公开(公告)日:2008-04-17

    申请号:US11973216

    申请日:2007-10-09

    申请人: Hui-Ming Sun

    发明人: Hui-Ming Sun

    IPC分类号: F23Q3/00

    CPC分类号: F23Q2/285 F23Q2/164

    摘要: A safety control switch comprises a slide base movably mounted on the housing of a gas-fired ignition device, a push button positioned in a through hole of the slide base, a brake block fixed to the push button for inserting into a space between the slide base and the housing, and a locking piece movably mounted on the slide base and engaged with the through hole of the slide base, the locking piece being moved relative to the slide base between a first position to prevent the push button and the slide base from being operated by blocking the through hole and a second position to allow the push button and the slide base to be operated by removing the blockage of the through hole.

    摘要翻译: 安全控制开关包括可移动地安装在燃气点火装置的壳体上的滑动基座,位于滑动基座的通孔中的按钮,固定到按钮的制动块,用于插入到滑块 底座和壳体,以及可移动地安装在滑动基座上并与滑动基座的通孔接合的锁定片,锁定片在第一位置之间相对于滑动基座移动,以防止按钮和滑动基座从 通过阻塞通孔和第二位置来操作以允许按钮和滑动基座通过去除通孔的阻塞来操作。