利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

8 条记录 (耗时 0.028 秒)

    Process for depositing electrode with high effective work function
    1.
    发明授权
    Process for depositing electrode with high effective work function 有权
    具有高效功能的电极沉积工艺

    公开(公告)号：US09136180B2

    公开(公告)日：2015-09-15

    申请号：US13359385

    申请日：2012-01-26

    申请人： Vladimir Machkaoutsan ,  Jan Willem Maes ,  Qi Xie

    发明人： Vladimir Machkaoutsan ,  Jan Willem Maes ,  Qi Xie

    IPC分类号： H01L21/8238 ,  H01L21/28 ,  H01L29/49 ,  H01L29/66 ,  H01L29/78

    CPC分类号： H01L21/823842 ,  H01L21/28088 ,  H01L29/4966 ,  H01L29/66545 ,  H01L29/7833

    摘要： According to some embodiments, an electrode have a high effective work function is formed. The electrode may be the gate electrode of a transistor and may be formed on a high-k gate dielectric by depositing a first layer of conductive material, exposing that first layer to a hydrogen-containing gas, and depositing a second layer of conductive material over the first layer. The first layer may be deposited using a non-plasma process in which the substrate is not exposed to plasma or plasma-generated radicals. The hydrogen-containing gas to which the first layer is exposed may include an excited hydrogen species, which may be part of a hydrogen-containing plasma, and may be hydrogen-containing radicals. The first layer may also be exposed to oxygen before depositing the second layer. The work function of the gate electrode in the gate stack may be about 5 eV or higher in some embodiments.

    摘要翻译： 根据一些实施例，形成具有高有效功函数的电极。 电极可以是晶体管的栅极，并且可以通过沉积第一层导电材料，将第一层暴露于含氢气体，并将第二层导电材料沉积在高k栅极电介质上形成 第一层。 可以使用其中衬底不暴露于等离子体或等离子体产生的自由基的非等离子体工艺来沉积第一层。 第一层露出的含氢气体可以包括可以是含氢等离子体的一部分的被激发的氢物质，并且可以是含氢基团。 在沉积第二层之前，第一层也可能暴露于氧气。 在一些实施例中，栅极堆叠中的栅电极的功函数可以为约5eV或更高。

    PROCESS FOR DEPOSITING ELECTRODE WITH HIGH EFFECTIVE WORK FUNCTION
    2.
    发明申请
    PROCESS FOR DEPOSITING ELECTRODE WITH HIGH EFFECTIVE WORK FUNCTION 有权
    具有高效工作功能沉积电极的工艺

    公开(公告)号：US20120309181A1

    公开(公告)日：2012-12-06

    申请号：US13359385

    申请日：2012-01-26

    申请人： Vladimir Machkaoutsan ,  Jan Willem Maes ,  Qi Xie

    发明人： Vladimir Machkaoutsan ,  Jan Willem Maes ,  Qi Xie

    IPC分类号： H01L21/28

    CPC分类号： H01L21/823842 ,  H01L21/28088 ,  H01L29/4966 ,  H01L29/66545 ,  H01L29/7833

    摘要： According to some embodiments, an electrode have a high effective work function is formed. The electrode may be the gate electrode of a transistor and may be formed on a high-k gate dielectric by depositing a first layer of conductive material, exposing that first layer to a hydrogen-containing gas, and depositing a second layer of conductive material over the first layer. The first layer may be deposited using a non-plasma process in which the substrate is not exposed to plasma or plasma-generated radicals. The hydrogen-containing gas to which the first layer is exposed may include an excited hydrogen species, which may be part of a hydrogen-containing plasma, and may be hydrogen-containing radicals. The first layer may also be exposed to oxygen before depositing the second layer. The work function of the gate electrode in the gate stack may be about 5 eV or higher in some embodiments.

    摘要翻译： 根据一些实施例，形成具有高有效功函数的电极。 电极可以是晶体管的栅极，并且可以通过沉积第一层导电材料，将第一层暴露于含氢气体，并将第二层导电材料沉积在高k栅极电介质上形成 第一层。 可以使用其中衬底不暴露于等离子体或等离子体产生的自由基的非等离子体工艺来沉积第一层。 第一层露出的含氢气体可以包括可以是含氢等离子体的一部分的被激发的氢物质，并且可以是含氢基团。 在沉积第二层之前，第一层也可能暴露于氧气。 在一些实施例中，栅极堆叠中的栅电极的功函数可以为约5eV或更高。

    Structured-light based measuring method and system
    4.
    发明授权
    Structured-light based measuring method and system 有权
    基于结构光的测量方法和系统

    公开(公告)号：US09360307B2

    公开(公告)日：2016-06-07

    申请号：US13696785

    申请日：2010-05-07

    申请人： Danwei Shi ,  Di Wu ,  Wenchuang Zhao ,  Qi Xie

    发明人： Danwei Shi ,  Di Wu ,  Wenchuang Zhao ,  Qi Xie

    IPC分类号： H04N7/18 ,  G01B11/25 ,  G06T7/00

    CPC分类号： G01B11/2545 ,  G06T7/521 ,  G06T2207/10012

    摘要： A structured-light measuring method, includes: matching process, in which the number and the low-precision depth of a laser point are achieved by using the imaging position of the laser point on a first camera (21) according to a first corresponding relationship in a calibration database, and the imaging position of the laser point on a second camera (22) is searched according to the number and the low-precision depth of the laser point so as to acquire the candidate matching points, then the matching process is completed according to the imaging position of the first camera (21) and the candidate matching points of the imaging position of the first camera (21) on the second camera (22) so that a matching result is achieved; and computing process, in which the imaging position of the second camera (22) matching with the imaging position of the first camera (21) is achieved according to the matching result, and then the precision position of the laser point is determined by a second corresponding relationship in the calibration database. A structured-light measuring system utilizes the above measuring method.

    摘要翻译： 一种结构光测量方法，包括：匹配处理，其中通过根据第一对应关系在第一相机（21）上使用激光点的成像位置来实现激光点的数量和低精度深度 在校准数据库中，根据激光点的数量和低精度深度搜索激光点在第二相机（22）上的成像位置，以获得候选匹配点，则匹配处理为 根据第一相机（21）的成像位置和第二相机（22）上的第一相机（21）的成像位置的候选匹配点完成，从而实现匹配结果; 以及计算处理，其中根据匹配结果实现与第一相机（21）的成像位置匹配的第二相机（22）的成像位置，然后由第二相位确定激光点的精确位置 校准数据库中的对应关系。 结构光测量系统采用上述测量方法。

    Plant retinoblastoma-associated gene
    5.
    发明授权
    Plant retinoblastoma-associated gene 失效
    植物视网膜母细胞瘤相关基因

    公开(公告)号：US06384299B1

    公开(公告)日：2002-05-07

    申请号：US09213293

    申请日：1998-12-14

    申请人： Cristano Gutiérrezi-Armenta ,  Andres Pelayo Sanz-Burgos ,  Qi Xie ,  Paula Suarez Lopez

    发明人： Cristano Gutiérrezi-Armenta ,  Andres Pelayo Sanz-Burgos ,  Qi Xie ,  Paula Suarez Lopez

    IPC分类号： C12N504

    CPC分类号： C12N15/8283 ,  C07K14/415 ,  C12N15/8261 ,  Y02A40/146

    摘要： The present invention is based on the isolation and characterization of a plant cell DNA sequence encoding for a retinoblastoma protein. Such finding is based on the structural and functional properties of the plant retinoblastoma protein as possible regulator of the cellular cycle, of the cellular growth and of the plant cellular differentiation. For this reason, among other aspects, it is claimed the use of retinoblastoma protein or the DNA sequence which encodes for it in the growing control of vegetable cells, plants and/or vegetable virus, as well as the use of vectors, cells, plants or animals, or animal cells modified through the manipulation of the control route based on plant retinoblastoma protein.

    摘要翻译： 本发明基于编码视网膜母细胞瘤蛋白的植物细胞DNA序列的分离和表征。 这种发现是基于植物视网膜母细胞瘤蛋白质作为细胞周期可能的调节剂，细胞生长和植物细胞分化的结构和功能特性。 因此，除了其它方面之外，还要求在植物细胞，植物和/或植物病毒的生长控制中使用视网膜母细胞瘤蛋白或编码它的DNA序列，以及使用载体，细胞，植物 或通过基于植物视网膜母细胞瘤蛋白质的对照途径的操作而修饰的动物或动物细胞。

    Structured-Light Based Measuring Method and System
    6.
    发明申请
    Structured-Light Based Measuring Method and System 有权
    基于结构光的测量方法和系统

    公开(公告)号：US20130050476A1

    公开(公告)日：2013-02-28

    申请号：US13696785

    申请日：2010-05-07

    申请人： Danwei Shi ,  Di Wu ,  Wenchuang Zhao ,  Qi Xie

    发明人： Danwei Shi ,  Di Wu ,  Wenchuang Zhao ,  Qi Xie

    IPC分类号： H04N7/18

    CPC分类号： G01B11/2545 ,  G06T7/521 ,  G06T2207/10012

    摘要： A structured-light measuring method, includes: matching process, in which the number and the low-precision depth of a laser point are achieved by using the imaging position of the laser point on a first camera (21) according to a first corresponding relationship in a calibration database, and the imaging position of the laser point on a second camera (22) is searched according to the number and the low-precision depth of the laser point so as to acquire the candidate matching points, then the matching process is completed according to the imaging position of the first camera (21) and the candidate matching points of the imaging position of the first camera (21) on the second camera (22) so that a matching result is achieved; and computing process, in which the imaging position of the second camera (22) matching with the imaging position of the first camera (21) is achieved according to the matching result, and then the precision position of the laser point is determined by a second corresponding relationship in the calibration database. A structured-light measuring system utilizes the above measuring method.

    摘要翻译： 一种结构光测量方法，包括：匹配处理，其中通过根据第一对应关系在第一相机（21）上使用激光点的成像位置来实现激光点的数量和低精度深度 在校准数据库中，根据激光点的数量和低精度深度搜索激光点在第二相机（22）上的成像位置，以获得候选匹配点，则匹配处理为 根据第一相机（21）的成像位置和第二相机（22）上的第一相机（21）的成像位置的候选匹配点完成，从而实现匹配结果; 以及计算处理，其中根据匹配结果实现与第一相机（21）的成像位置匹配的第二相机（22）的成像位置，然后由第二相位确定激光点的精确位置 校准数据库中的对应关系。 结构光测量系统采用上述测量方法。

    Nac1—a plant gene encoding a transcription factor involved in cotyledon and lateral root development
    8.
    发明授权
    Nac1—a plant gene encoding a transcription factor involved in cotyledon and lateral root development 失效
    Nac1是编码参与子叶和侧根发育的转录因子的植物基因

    公开(公告)号：US06844486B1

    公开(公告)日：2005-01-18

    申请号：US09889926

    申请日：1999-02-11

    申请人： Qi Xie ,  Nam-Hai Chua

    发明人： Qi Xie ,  Nam-Hai Chua

    IPC分类号： A01H5/00 ,  C07K14/415 ,  C12N15/29 ,  C12N15/82 ,  C12N15/87

    CPC分类号： C12N15/8261 ,  C07K14/415 ,  Y02A40/146

    摘要： A novel gene, nacl, has been isolated from Arabidopsis. This gene encodes a protein (NACl) which has been identified as a member of the NAC family. NACl shares a high amino acid sequence homology with other members of the NAC gene products in the N-terminus. Data show that NACl belongs to a newly identified family of transcription factors. NACl is involved in the regulation of cotyledon and lateral root development. Overexpression of the gene can lead to larger plants with larger roots and more lateral roots than in wild-type plants.

    摘要翻译： 已经从拟南芥中分离出一种新的基因nacl。 该基因编码已被鉴定为NAC家族成员的蛋白质（NAC1）。 NAC1在N-末端与NAC基因产物的其他成员具有高氨基酸序列同源性。 数据显示，NAC1属于新鉴定的转录因子家族。 NACl参与子叶和侧根发育的调控。 基因的过表达可导致比野生型植物更大的根和更多的侧根的大植物。