Multilayer insulated wire and transformer made using the same
    61.
    发明授权
    Multilayer insulated wire and transformer made using the same 有权
    多层绝缘电线和变压器使用相同

    公开(公告)号:US07771819B2

    公开(公告)日:2010-08-10

    申请号:US11416169

    申请日:2006-05-03

    IPC分类号: B32B15/02 H01B7/17

    摘要: A multilayer insulated wire has a conductor and two or more extrusion-insulating layers to cover the conductor, wherein at least one layer of the insulating layers other than an innermost layer is formed by a resin mixture containing a polyphenylene sulfide resin (A) as a continuous phase and an olefin-based copolymer ingredient (B) as a dispersed phase, or wherein at least one layer of the insulating layers other than an innermost layer is formed by a resin mixture containing a polyphenylene sulfide resin (A) as a continuous phase, and an olefin-based copolymer ingredient (B) and a polyamide (E) as a dispersed phase; a transformer is made by the multilayer insulated wire.

    摘要翻译: 多层绝缘线具有导体和两层以上的挤压绝缘层以覆盖导体,其中除了最内层之外的至少一层绝缘层由含有聚苯硫醚树脂(A)的树脂混合物形成, 连续相和作为分散相的烯烃系共聚物成分(B),或者,通过含有作为连续相的聚苯硫醚树脂(A)的树脂混合物形成至少一层绝缘层以外的最内层 ,和作为分散相的烯烃类共聚物成分(B)和聚酰胺(E) 变压器由多层绝缘电线制成。

    Duobinary optical transmission apparatus
    62.
    发明授权
    Duobinary optical transmission apparatus 失效
    双色光传输​​装置

    公开(公告)号:US07224907B2

    公开(公告)日:2007-05-29

    申请号:US10459788

    申请日:2003-06-12

    IPC分类号: H04B10/04 H04B10/12

    摘要: A duobinary optical transmission apparatus is provided to generate duobinary optical signals, without using an electric low-pass-filter (LPF), by restricting a bandwidth of a Mach-Zehnder-interferometer-type optical intensity modulator (MZ MOD). Alternatively, a LPF having a single pole with a single capacitor is implemented instead of an expensive LPF, thereby providing a simple transmitter with a lower production cost in comparison with a transmitter using a conventional electric LPF.

    摘要翻译: 提供双二进制光传输装置,通过限制马赫 - 曾德干涉仪型光强度调制器(MZ MOD)的带宽,而不使用电气低通滤波器(LPF)来产生双二进制光信号。 或者,实现具有单个电容器的单极点的LPF而不是昂贵的LPF,从而与使用常规电气LPF的发射器相比,提供具有较低生产成本的简单发射器。

    Method and apparatus for obtaining a high resolution image
    63.
    发明授权
    Method and apparatus for obtaining a high resolution image 有权
    用于获得高分辨率图像的方法和装置

    公开(公告)号:US06674913B1

    公开(公告)日:2004-01-06

    申请号:US09693217

    申请日:2000-10-20

    IPC分类号: G06K940

    CPC分类号: G06T15/20

    摘要: A method and apparatus for obtaining high-resolution images of rotating targets by using an image reconstruction algorithm without interpolation, are provided. The method comprises the steps of: a) acquiring initial information; b) calculating parameters; c) computing a start frequency ƒsk and a step frequency &dgr;ƒk; d) measuring data for the target to store them; e) determining whether or not the step d) is completed; f) if the determination result is negative, repeating the steps a) to e); and, if otherwise, obtaining the image; and g) displaying the image. The apparatus comprises means for rotating the controllable target by a predetermined angle; means for generating a first signal; means for transferring the first signal to the controllable target; means for receiving a second signal reflected from the controllable target; means for converting the first and the second signal into a third and forth signal, respectively; and means for processing the third and forth signal to reconstruct an image representing the controllable target, and for controlling the rotating means.

    摘要翻译: 提供了一种通过使用无内插的图像重建算法来获得旋转目标的高分辨率图像的方法和装置。 该方法包括以下步骤:a)获取初始信息; b)计算参数; c)计算起始频率fsk和步进频率deltafk; d)测量目标的数据进行存储; e)确定步骤d)是否完成; f)如果确定结果为否定,则重复步骤a)至e); 如果否则,获取图像; 和g)显示图像。 该装置包括用于使可控对象旋转预定角度的装置; 用于产生第一信号的装置; 用于将第一信号传送到可控目标的装置; 用于接收从可控目标反射的第二信号的装置; 用于分别将第一和第二信号转换成第三和第四信号的装置; 以及用于处理第三和第四信号以重建表示可控目标的图像并且用于控制旋转装置的装置。

    Apparatus for separating a light beam by using two flat plates with an
air gap therebetween and hybrid dichroic mirrors and a method therefor
    64.
    发明授权
    Apparatus for separating a light beam by using two flat plates with an air gap therebetween and hybrid dichroic mirrors and a method therefor 失效
    用于通过使用其间具有气隙的两个平板分离光束的装置和混合分色镜及其方法

    公开(公告)号:US6072633A

    公开(公告)日:2000-06-06

    申请号:US90244

    申请日:1998-06-04

    摘要: An apparatus for separating an incident light beam from a light source into three light beams having different colors by a mirror mechanism constructed in a particular way. The apparatus separates white-light into three colors of red, green, and blue and includes a first dichroic mirror, a wide band high-reflection mirror, a second dichroic mirror, and a material of air or gas. The first dichroic mirror allows only a light beam with a first wavelength to penetrate and reflects light beams with other wavelengths, from the incident light beam. The wide band high-reflection mirror reflects the light beam reflected from the first dichroic mirror within the material, and is positioned such that it is parallel to the first dichroic mirror and is spaced therefrom by a predetermined interval. The second dichroic mirror allows only a light beam with a second wavelength different from the first wavelength to penetrate in a direction that is parallel to the light beam with the first wavelength penetrated through the first dichroic mirror and reflects a light beam with a third wavelength different from the first and second wavelengths within the material. The wide band high-reflection mirror reflects the light beam which is reflected from the second dichroic mirror within material and then the reflected light beam with the third wavelength passes outside the material past the second dichroic mirror in a direction that is parallel to the light beam with the second wavelength penetrated through the second dichroic mirror. The material of air or gas is positioned between the first, second dichroic mirrors and the wide band high-reflection mirror, through which the incident light beam and the reflected light beams proceed.

    摘要翻译: 一种用于通过以特定方式构造的镜面机构将入射光束从光源分离成具有不同颜色的三个光束的装置。 该装置将白光分为红色,绿色和蓝色三种颜色,包括第一分色镜,宽带高反射镜,第二分色镜以及空气或气体的材料。 第一分色镜仅允许具有第一波长的光束从入射光束穿透并反射具有其它波长的光束。 宽带高反射镜反射从材料内的第一分色镜反射的光束,并且被定位成使其平行于第一分色镜并与之隔开预定的间隔。 第二分色镜仅允许具有不同于第一波长的第二波长的光束在与第一波长穿过第一分色镜的光束平行的方向上穿透,并且反射具有不同的第三波长的光束 从材料内的第一和第二波长。 宽带高反射镜反射在材料内从第二分色镜反射的光束,然后具有第三波长的反射光束在与光束平行的方向上通过材料通过第二分色镜 其中第二波长穿过第二分色镜。 空气或气体的材料位于第一,第二分色镜和宽带高反射镜之间,入射光束和反射光束通过该反射镜进入。

    WEARABLE POINTING DEVICE
    65.
    发明申请

    公开(公告)号:US20170212588A1

    公开(公告)日:2017-07-27

    申请号:US15204108

    申请日:2016-07-07

    申请人: Yong Hoon KIM

    发明人: Yong Hoon KIM

    摘要: There is provided a wearable pointing device comprising: a body; and a finger-mounted portion coupled to the body, wherein the body comprises: a coordinate input interface configured to sense a touch and movement of a second finger thereon to generate a cursor movement signal; a first button interface disposed on the first face of the body and adjacent to the coordinate input interface, wherein the first button interface is configured to generate a pop-up signal in a response to a pressure input thereto by the second finger; and a scroll input interface disposed on the first face of the body and adjacent to the coordinate input interface, wherein the scroll input interface is configured to generate a screen scrolling signal in a response to a pressure input thereto by the second finger.

    Package on package structure
    70.
    发明授权
    Package on package structure 有权
    封装结构封装

    公开(公告)号:US08253228B2

    公开(公告)日:2012-08-28

    申请号:US13045103

    申请日:2011-03-10

    IPC分类号: H01L23/02

    摘要: A package on package structure includes a lower package and an upper package. The lower package includes a first semiconductor chip disposed in a chip region of an upper surface of a first substrate. The upper package includes a second semiconductor chip disposed on an upper surface of a second substrate, and a decoupling capacitor disposed in an outer region of a lower surface of the second substrate. The lower surface of the second substrate opposes the upper surface of the second substrate and faces the upper surface of the first substrate. The plane area of the second substrate is larger than the plane area of the first substrate. The outer region of the lower surface of the second substrate extends beyond a periphery of the first substrate.

    摘要翻译: 包装结构上的包装包括下包装和上包装。 下封装包括设置在第一基板的上表面的芯片区域中的第一半导体芯片。 上部封装包括设置在第二基板的上表面上的第二半导体芯片和设置在第二基板的下表面的外部区域中的去耦电容器。 第二基板的下表面与第二基板的上表面相对并且面向第一基板的上表面。 第二基板的平面面积大于第一基板的平面面积。 第二基板的下表面的外部区域延伸超出第一基板的周边。