Method for detecting electromagnetic property of oriented silicon steel
    1.
    发明授权
    Method for detecting electromagnetic property of oriented silicon steel 有权
    定向硅钢电磁特性检测方法

    公开(公告)号:US09460054B2

    公开(公告)日:2016-10-04

    申请号:US13643371

    申请日:2011-04-12

    IPC分类号: G06F17/13 G01N27/72 G01R33/00

    摘要: A method for detecting electromagnetic property of oriented silicon steel, the method comprises: measuring Euler angles of each of crystal grains in a specimen by use of metallographic etch-pit method; calculating orientation deviation angle θi (degree) of the crystal grain; combining area Si (mm2) of the crystal grain and correction coefficient X of element Si (X=0.1˜10 T/degree); correcting on the basis of the magnetic property B0 (saturation magnetic induction, T) of single-crystal material by using these parameters (θi, Si, X), formula for correcting is B 8 = - 0.015 × X × ∑ n = 1 i ⁢ S i ⁢  θ i  ∑ n = 1 i ⁢ S i + ( B 0 - 0.04 ) ( 1 ) obtaining electromagnetic property B8 of the oriented silicon steel by the above calculations. The present invention can implement detection of electromagnetic property of a specimen under the circumstances that there is no magnetizm measuring device or that magnetizm measuring devices cannot be used due to reasons such as weight and size of the specimen being too small or surface quality of the specimen being poor.

    Chromium-free insulation coating material for non-oriented silicon steel
    2.
    发明授权
    Chromium-free insulation coating material for non-oriented silicon steel 有权
    无取向硅钢的无铬绝缘涂料

    公开(公告)号:US09334405B2

    公开(公告)日:2016-05-10

    申请号:US13818258

    申请日:2011-04-13

    摘要: The present invention refers to a chromium-free insulation coating material for non-oriented silicon steel, comprising, in parts by weight, the following components: metal dihydrogen phosphate salt of 100 parts, epoxy resin of 10˜60 parts, naphthenate drier or isooctanoate metal salt drier of 0.001˜10 parts, organic solvent of 0.001˜100 parts and pure water of 60˜2000 parts. The metal dihydrogen phosphate salt is Al(H2PO4)3, Mg(H2PO4)2, Ca(H2PO4)2 or Zn(H2PO4)2; the epoxy resin is water-soluble epoxy resin or epoxy resin emulsion. Chromium-free insulation coating material of the present invention, after being coated on non-oriented silicon steel, renders highly transparent appearance, and has excellent insulativity, corrosion resistance, adhesiveness, weldability and manufacturability, so as to eliminate defects of the existing chromium-free coating, such as sticky and un-wear-resistant and to meet environment protection requirements.

    摘要翻译: 本发明涉及一种用于非取向硅钢的无铬绝缘涂层材料,其包含以重量份计的以下成分:100份的金属二氢磷酸盐,10〜60份的环氧树脂,环烷酸酯干燥剂或异辛酸酯 金属盐干燥剂为0.001〜10份,有机溶剂为0.001〜100份,纯水为60〜2000份。 磷酸金属盐为Al(H 2 PO 4)3,Mg(H 2 PO 4)2,Ca(H 2 PO 4)2或Zn(H 2 PO 4)2; 环氧树脂是水溶性环氧树脂或环氧树脂乳液。 本发明的无铬绝缘涂层材料涂覆在非取向硅钢上后,外观高透明,绝缘性,耐腐蚀性,粘合性,焊接性和可制造性优异,从而消除了现有的铬 - 自由涂层,如粘性和不耐磨损,符合环保要求。

    Metal-oxide-metal capacitor apparatus with a via-hole region
    3.
    发明授权
    Metal-oxide-metal capacitor apparatus with a via-hole region 有权
    具有通孔区域的金属氧化物 - 金属电容器装置

    公开(公告)号:US09064841B2

    公开(公告)日:2015-06-23

    申请号:US13269401

    申请日:2011-10-07

    IPC分类号: H01L21/02 H01L49/02

    摘要: A metal-oxide-metal capacitor comprises a first electrode, a second electrode, a plurality of first fingers and a plurality of second fingers. Each first finger and its corresponding second finger are in parallel and separated by a low k dielectric material. A via-hole region is employed to enclose the metal-oxide-metal capacitor so as to remove the moisture stored in the low k dielectric material.

    摘要翻译: 金属氧化物 - 金属电容器包括第一电极,第二电极,多个第一指状物和多个第二指状物。 每个第一指状物及其相应的第二指状物平行并由低k电介质材料隔开。 采用通孔区域来包围金属氧化物 - 金属电容器,以去除存储在低k电介质材料中的水分。

    Navigation system with query mechanism and method of operation thereof
    4.
    发明授权
    Navigation system with query mechanism and method of operation thereof 有权
    具有查询机制的导航系统及其操作方法

    公开(公告)号:US08990004B2

    公开(公告)日:2015-03-24

    申请号:US12337485

    申请日:2008-12-17

    申请人: Jie Huang

    发明人: Jie Huang

    IPC分类号: G01C21/00 G01C21/34

    CPC分类号: G01C21/3461

    摘要: A method of operation of a navigation system includes: preprocessing an intersection from map data into an edge in query data; generating a route having a turn at the intersection; and sending the route for displaying at a device and for maneuvering the turn at the intersection by querying the query data for the edge of the intersection.

    摘要翻译: 一种导航系统的操作方法,包括:从地图数据预处理查询数据中的边缘; 产生在交点处有转弯的路线; 并通过查询交叉点边缘的查询数据,发送在设备上显示的路由和在交叉路口操纵转弯。

    Micro-channel heat exchanger
    5.
    发明授权
    Micro-channel heat exchanger 有权
    微通道换热器

    公开(公告)号:US08826971B2

    公开(公告)日:2014-09-09

    申请号:US12755700

    申请日:2010-04-07

    摘要: There is disclosed a micro-channel heat exchanger, comprising a first header formed with an inlet; a second header spaced apart from the first header, one of the first and second headers being formed with an outlet; flat tubes, two ends of each flat tube being connected with the first and second headers respectively such that a plurality of micro-channels of each flat tube communicate with the first and second headers; fins, each fin being disposed between two adjacent flat tubes; and a return pipe, a first end of which being connected to the outlet formed in one of the first and second headers and a second end thereof being extended towards the other of the first and second headers. The location of the outlet of the micro-channel heat exchanger is easy to change, and the micro-channel heat exchanger is low in cost, compact in structure and easy to install.

    摘要翻译: 公开了一种微通道热交换器,包括形成有入口的第一集管; 与所述第一集管分隔开的第二集管,所述第一集管和所述第二集管之一形成有出口; 扁平管,每个扁平管的两端分别与第一和第二集管连接,使得每个扁平管的多个微通道与第一和第二集管连通; 翅片,每个翅片设置在两个相邻的扁平管之间; 以及回流管,其第一端连接到形成在第一和第二集管中的一个中的出口,并且其第二端朝向第一和第二集管中的另一个延伸。 微通道换热器出口的位置容易变化,微通道换热器成本低,结构紧凑,安装方便。

    Thiophene-containing organic photoelectric materials, their preparation methods and solar cell devices
    6.
    发明授权
    Thiophene-containing organic photoelectric materials, their preparation methods and solar cell devices 有权
    含噻吩的有机光电材料,其制备方法和太阳能电池器件

    公开(公告)号:US08703971B2

    公开(公告)日:2014-04-22

    申请号:US13514947

    申请日:2009-12-14

    摘要: Provided are thiophene-containing organic photoelectric materials represented by structural formula (1). The materials are thiophene compounds having multiple thiophene rings and cyano groups, useful in solar cell applications. One primary compound, for example, derivative of dicyanoethenyl quinquethiophene is well suited for application as electron donor material. Preparation methods of these thiophene-containing organic photoelectric materials and solar cell devices containing the above thiophene-containing organic photoelectric materials also are provided. Due to the fact that thiophene rings and cyano groups are included, the above thiophene-containing organic photoelectric materials have broader spectra respondence, better thermal stability and environmental stability.

    摘要翻译: 提供由结构式(1)表示的含噻吩的有机光电材料。 该材料是具有多个噻吩环和氰基的噻吩化合物,可用于太阳能电池应用。 一种主要化合物,例如二氰基乙烯基五氟噻吩的衍生物非常适合用作电子给体材料。 还提供了这些含噻吩的有机光电材料和含有上述含噻吩的有机光电材料的太阳能电池器件的制备方法。 由于含有噻吩环和氰基的事实,上述含噻吩的有机光电材料具有更宽的光谱响应性,更好的热稳定性和环境稳定性。

    Semiconductor structure and method
    7.
    发明授权
    Semiconductor structure and method 有权
    半导体结构与方法

    公开(公告)号:US08692353B2

    公开(公告)日:2014-04-08

    申请号:US13224896

    申请日:2011-09-02

    IPC分类号: H01L29/06

    摘要: An embodiment is a semiconductor structure. The semiconductor structure comprises at least two gate structures on a substrate. The gate structures define a recess between the gate structures, and the recess is defined by a depth in a vertical direction. The depth is from a top surface of at least one of the gate structures to below a top surface of the substrate, and the depth extends in an isolation region in the substrate. The semiconductor structure further comprises a filler material in the recess. The filler material has a first thickness in the vertical direction. The semiconductor structure also comprises an inter-layer dielectric layer in the recess and over the filler material. The inter-layer dielectric layer has a second thickness in the vertical direction below the top surface of the at least one of the gate structures. The first thickness is greater than the second thickness.

    摘要翻译: 一个实施例是半导体结构。 半导体结构在衬底上包括至少两个栅极结构。 栅极结构在栅极结构之间限定凹陷,并且凹部由垂直方向上的深度限定。 深度是从至少一个栅极结构的顶表面到衬底的顶表面之下的深度,并且深度在衬底中的隔离区域中延伸。 半导体结构还包括在凹部中的填充材料。 填充材料在垂直方向上具有第一厚度。 该半导体结构还包括在凹槽中和填充材料之上的层间电介质层。 所述层间电介质层在所述至少一个栅极结构的顶表面的垂直方向上具有第二厚度。 第一厚度大于第二厚度。

    Method of dual EPI process for semiconductor device
    8.
    发明授权
    Method of dual EPI process for semiconductor device 有权
    半导体器件的双重EPI工艺方法

    公开(公告)号:US08609497B2

    公开(公告)日:2013-12-17

    申请号:US12721399

    申请日:2010-03-10

    IPC分类号: H01L21/336

    摘要: The present disclosure provides a method of fabricating a semiconductor device that includes forming first and second gate structures over first and second regions of a substrate, respectively, forming spacers on sidewalls of the first and second gate structures, the spacers being formed of a first material, forming a capping layer over the first and second gate structures, the capping layer being formed of a second material different from the first material, forming a protection layer over the second region to protect the second gate structure, removing the capping layer over the first gate structure; removing the protection layer over the second region, epitaxially (epi) growing a semiconductor material on exposed portions of the substrate in the first region, and removing the capping layer over the second gate structure by an etching process that exhibits an etching selectivity of the second material to the first material.

    摘要翻译: 本公开提供一种制造半导体器件的方法,该半导体器件包括分别在衬底的第一和第二区域上形成第一和第二栅极结构,在第一和第二栅极结构的侧壁上形成间隔物,间隔物由第一材料形成 在所述第一和第二栅极结构上形成覆盖层,所述覆盖层由不同于所述第一材料的第二材料形成,在所述第二区域上形成保护层以保护所述第二栅极结构,在所述第一栅极结构上移除所述覆盖层 门结构; 在所述第二区域上去除所述保护层,在所述第一区域中外延(epi)在所述衬底的暴露部分上生长半导体材料,以及通过蚀刻工艺去除所述第二栅极结构上的所述覆盖层,所述蚀刻工艺显示所述第二区域的蚀刻选择性 材料到第一种材料。

    TELEVISION SYSTEM AND METHOD OF WATCHING TELEVISION PROGRAMS
    10.
    发明申请
    TELEVISION SYSTEM AND METHOD OF WATCHING TELEVISION PROGRAMS 审中-公开
    电视系统和观看电视节目的方法

    公开(公告)号:US20130076983A1

    公开(公告)日:2013-03-28

    申请号:US13586783

    申请日:2012-08-15

    申请人: Yr. HONG Zi-Jie Huang

    发明人: Yr. HONG Zi-Jie Huang

    IPC分类号: H04N5/45 H04N5/50

    摘要: A method of watching television programs, to be implemented using a television device and a remote control device that remotely controls the television device and that has an audio-video output module, includes: configuring first and second television tuners of the television device to receive the television program signals, respectively; and configuring the television device to receive an output television program command from the remote control device, and to select one of the television program signals for output to the remote control device and for subsequent reproduction by the audio-video output module of the remote control device.

    摘要翻译: 一种观看电视节目的方法,其使用远程控制电视设备并具有音频 - 视频输出模块的电视设备和遥控设备来实现,包括:配置电视设备的第一和第二电视调谐器以接收 电视节目信号; 以及配置所述电视设备以从所述遥控设备接收输出电视节目命令,并且选择所述电视节目信号之一以输出到所述遥控设备,并且由所述遥控设备的音频 - 视频输出模块进行后续再现 。