中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

211 records (took 0.036 seconds)

    MEMS THREE-AXIS ACCELEROMETER
    21.
    发明申请
    MEMS THREE-AXIS ACCELEROMETER 审中-公开
    MEMS三轴加速度计

    公开(公告)号：US20110303010A1

    公开(公告)日：2011-12-15

    申请号：US13016172

    申请日：2011-01-28

    Applicant: Bin Yang

    Inventor： Bin Yang

    IPC: G01P15/125

    CPC classification number: G01P15/125 ,  G01P15/18 ,  G01P2015/082 ,  G01P2015/0837

    Abstract: A MEMS three-axis accelerometer includes a silicon substrate, a first electrode and a second electrode etched in the same silicon substrate. The first electrode is constituted by a mobile mass fitted with a plurality of mobile fingers extending laterally. The second electrode is composed of two conductive parts located on two opposite sides of the mobile mass. Each conductive part comprises a plurality of fixed fingers formed parallel to the mobile fingers. Each mobile finger is positioned between two contiguous fixed fingers to cooperatively form a microstructure with interdigital combs. The mobile mass is connected to the substrate by a spring.

    Abstract translation: MEMS三轴加速度计包括硅衬底，在同一硅衬底中蚀刻的第一电极和第二电极。 第一电极由装配有横向延伸的多个可移动指状物的移动体构成。 第二电极由位于移动体的两个相对侧上的两个导电部件组成。 每个导电部分包括与移动手指平行的多个固定指状物。 每个可移动手指定位在两个连续的固定指状物之间，以协同地形成具有叉指梳的微结构。 移动块通过弹簧连接到基板。

    Method for controlling the shapes of FM-AM mixed dots on a multi-bit depth imaging apparatus
    22.
    发明授权
    Method for controlling the shapes of FM-AM mixed dots on a multi-bit depth imaging apparatus 有权
    用于在多位深度成像装置上控制FM-AM混合点的形状的方法

    公开(公告)号：US08045233B2

    公开(公告)日：2011-10-25

    申请号：US12091287

    申请日：2006-04-29

    Applicant: Haifeng Li ,  Bin Yang

    Inventor： Haifeng Li ,  Bin Yang

    IPC: G06K15/00

    CPC classification number: H04N1/4057 ,  H04N1/4053

    Abstract: Disclosed is a method for controlling the shapes of FM-AM mixed halftone dots on the multi-bit depth imaging apparatus. In the prior art, since the reproduction of the shapes of the dots in various gradations is absolutely based on the theory of random error diffusion and is influenced by the dynamic controlling output mechanism for the multi-bit dots, it is hard to assure the controllability of the shapes of the dots in a certain gradation. Based on the prior art, the dynamic statistic algorithm with adjacent output gray levels is introduced to assure the controllability of the shapes of the dots and solve the problem of random change of the shapes of the dots due to the randomicity of the error diffusion. According to the disclosed method, the features of the multi-bit imaging apparatus can be achieved fully in light of the requirements of the dots on the basis of the original method for multi-bit FM-AM mixed screening using error diffusion based on dual-feedback. The effect of FM-AM mixed halftone screening can be achieved under low resolution with controllable shapes of the dots. The problem of granular sensation can be solved during the practical output of the mixed halftone dots so as to assure the smooth effect of the gradations.

    Abstract translation: 公开了一种用于在多位深度成像装置上控制FM-AM混合网版点的形状的方法。 在现有技术中，由于各种等级的点的形状的再现绝对基于随机误差扩散的理论，并且受到多位点的动态控制输出机制的影响，难以确保可控性 的一些等级的点的形状。 基于现有技术，引入具有相邻输出灰度级的动态统计算法，以确保点的形状的可控性，并解决由于误差扩散的随机性引起的点形状的随机变化的问题。 根据所公开的方法，可以根据基于双位FM-AM混合筛选的原始方法的点的要求，充分实现多比特成像装置的特征， 反馈。 FM-AM混合半色调筛选的效果可以在低分辨率下实现，具有可控形状的点。 混合色调点的实际输出可以解决颗粒感觉的问题，以确保灰度的平滑效果。

    Method for processing FM-AM mixed halftone images on a multi-bit depth imaging apparatus
    23.
    发明授权
    Method for processing FM-AM mixed halftone images on a multi-bit depth imaging apparatus 有权
    在多位深度成像装置上处理FM-AM混合半色调图像的方法

    公开(公告)号：US08035860B2

    公开(公告)日：2011-10-11

    申请号：US12091290

    申请日：2006-04-29

    Applicant: Haifeng Li ,  Bin Yang

    Inventor： Haifeng Li ,  Bin Yang

    IPC: H04N1/405

    CPC classification number: H04N1/40087 ,  H04N1/4053

    Abstract: Disclosed is a method for processing FM-AM mixed halftone images on a multi-bit depth imaging apparatus, which relates to a method for producing halftone dots in the field of image hard copying. In the prior art, since it is hard to avoid the impact of the error diffusion for the output apparatus to control the mixed dots with multi-bit imaging depth based on the error diffusion, the output of the mixed dots with multi-bit imaging depth cannot satisfy requirements of the apparatus. According to the method of the present invention, the dynamic algorithm for controlling the multi-bit mixed dots is used for screening based on the existing mixed screening process using dual-feedback error diffusion. Furthermore, multi-bit halftone images with high quality and rich gradations can be output by the multi-bit depth imaging apparatus. The method of the present invention can solve the phenomenon of sawtooth in the margins of the mixed dots output by the conventional single-bit apparatus and obtain the FM-AM mixed dots with the effect of high resolution and continuous gradations, which are output under low resolution.

    Abstract translation: 公开了一种在多位深度成像装置上处理FM-AM混合半色调图像的方法，涉及在图像硬拷贝领域中制造半色调点的方法。 在现有技术中，由于难以避免输出装置的误差扩散对基于误差扩散控制具有多位成像深度的混合点的影响，所以具有多位成像深度的混合点的输出 不能满足设备的要求。 根据本发明的方法，基于使用双反馈误差扩散的现有混合筛选过程，将用于控制多比特混合点的动态算法用于筛选。 此外，多比特深度成像装置可以输出具有高质量和丰富等级的多比特半色调图像。 本发明的方法可以解决常规单位装置输出的混合点边缘中的锯齿现象，并获得具有高分辨率和连续灰度的FM-AM混合点，其输出低 解析度。

    METAL GATE FILL BY OPTIMIZING ETCH IN SACRIFICIAL GATE PROFILE
    24.
    发明申请
    METAL GATE FILL BY OPTIMIZING ETCH IN SACRIFICIAL GATE PROFILE 审中-公开
    金属门盖通过优化浇口配置文件进行优化

    公开(公告)号：US20110241118A1

    公开(公告)日：2011-10-06

    申请号：US12750340

    申请日：2010-03-30

    Applicant: Man Fai Ng ,  Bin Yang

    Inventor： Man Fai Ng ,  Bin Yang

    IPC: H01L29/423 ,  H01L21/28 ,  H01L29/78

    CPC classification number: H01L21/28114 ,  H01L29/42376 ,  H01L29/66545 ,  H01L29/6659 ,  H01L29/7833

    Abstract: A high-k metal gate electrode is formed with reduced gate voids. An embodiment includes forming a replaceable gate electrode, for example of amorphous silicon, having a top surface and a bottom surface, the top surface being larger than the bottom surface, removing the replaceable gate electrode, forming a cavity having a top opening larger than a bottom opening, and filling the cavity with metal. The larger top surface may be formed by etching the bottom portion of the amorphous silicon at greater temperature than the top portion, or by doping the top and bottom portions of the amorphous silicon differently such that the bottom has a greater lateral etch rate than the top.

    Abstract translation: 形成具有减小的栅极空隙的高k金属栅电极。 一个实施例包括形成可替换的栅电极，例如具有顶表面和底表面的非晶硅，顶表面大于底表面，去除可更换的栅电极，形成具有大于 底部开口，并用金属填充空腔。 可以通过在比顶部更高的温度下蚀刻非晶硅的底部，或者通过不同地掺杂非晶硅的顶部和底部来形成较大的顶表面，使得底部具有比顶部更大的侧向蚀刻速率 。

    Method for forming a protection layer over metal semiconductor contact and structure formed thereon
    25.
    发明授权
    Method for forming a protection layer over metal semiconductor contact and structure formed thereon 失效
    用于在金属半导体接触和其上形成的结构上形成保护层的方法

    公开(公告)号：US08030154B1

    公开(公告)日：2011-10-04

    申请号：US12849223

    申请日：2010-08-03

    Applicant: Ahmet S. Ozcan ,  Christian Lavoie ,  Zhen Zhang ,  Bin Yang

    Inventor： Ahmet S. Ozcan ,  Christian Lavoie ,  Zhen Zhang ,  Bin Yang

    IPC: H01L21/8238

    CPC classification number: H01L21/823807 ,  H01L21/823864 ,  H01L29/7843

    Abstract: In one embodiment, a method of forming a semiconductor device is provided that includes providing a gate structure on a semiconductor substrate. Sidewall spacers may be formed adjacent to the gate structure. A metal semiconductor alloy may be formed on the upper surface of the gate structure and on an exposed surface of the semiconductor substrate that is adjacent to the gate structure. An upper surface of the metal semiconductor alloy is converted to an oxygen-containing protective layer. The sidewall spacers are removed using an etch that is selective to the oxygen-containing protective layer. A strain-inducing layer is formed over the gate structure and the semiconductor surface, in which at least a portion of the strain-inducing layer is in direct contact with the sidewall surface of the gate structure. In another embodiment, the oxygen-containing protective layer of the metal semiconductor alloy is provided by a two stage annealing process.

    Abstract translation: 在一个实施例中，提供了一种形成半导体器件的方法，其包括在半导体衬底上提供栅极结构。 侧壁间隔件可以与栅极结构相邻地形成。 可以在栅极结构的上表面和与栅极结构相邻的半导体衬底的暴露表面上形成金属半导体合金。 将金属半导体合金的上表面转化为含氧保护层。 使用对含氧保护层具有选择性的蚀刻来去除侧壁间隔物。 应变诱导层形成在栅极结构和半导体表面上，其中应变诱导层的至少一部分与栅极结构的侧壁表面直接接触。 在另一个实施方案中，金属半导体合金的含氧保护层通过两阶段退火工艺提供。

    METHOD AND DEVICE FOR PRINTING IMAGE
    27.
    发明申请
    METHOD AND DEVICE FOR PRINTING IMAGE 失效
    打印图像的方法和装置

    公开(公告)号：US20110085002A1

    公开(公告)日：2011-04-14

    申请号：US12920267

    申请日：2009-02-27

    Applicant: Jinghua Shen ,  Yapeng Chen ,  Bin Yang ,  Lidong Wang

    Inventor： Jinghua Shen ,  Yapeng Chen ,  Bin Yang ,  Lidong Wang

    IPC: B41J29/38 ,  G06T5/00

    CPC classification number: G06K15/02 ,  H04N1/40068

    Abstract: Disclosed is a method for printing an image, comprising a step of rasterizing an image to be printed in view of a first resolution to generate a first data bitmap; a step of splitting the first data bitmap according to a ratio of the first resolution to a second resolution to generate second data bitmaps; and a step of outputting the second data bitmaps to a printer with the second resolution for printing. Disclosed is also a device for printing images. The method and device for printing an image may solve the problem in the prior art that the definition of an image printed from a printer is too low and improve the definition of an image printed from a printer.

    Abstract translation: 公开了一种打印图像的方法，包括：根据第一分辨率光栅化要打印的图像以生成第一数据位图的步骤; 根据第一分辨率与第二分辨率的比率分割第一数据位图以产生第二数据位图的步骤; 以及将第二数据位图输出到具有用于打印的第二分辨率的打印机的步骤。 公开了一种用于打印图像的装置。 用于打印图像的方法和设备可以解决现有技术中从打印机打印的图像的定义太低并且提高从打印机打印的图像的定义的问题。

    INTEGRATED MICROCHANNEL SYNTHESIS AND SEPARATION
    29.
    发明申请
    INTEGRATED MICROCHANNEL SYNTHESIS AND SEPARATION 有权
    综合微通道合成与分离

    公开(公告)号：US20100280136A1

    公开(公告)日：2010-11-04

    申请号：US12439872

    申请日：2007-09-05

    Applicant: Anna Lee Y. Tonkovich ,  Robert D. Litt ,  Timothy M. Werner ,  Bin Yang

    Inventor： Anna Lee Y. Tonkovich ,  Robert D. Litt ,  Timothy M. Werner ,  Bin Yang

    IPC: B01J8/02 ,  B01J19/00 ,  C07C1/04 ,  C07C29/00 ,  C07C2/02 ,  C07C4/02 ,  C07B45/00 ,  C07B43/00 ,  C07B41/00 ,  C01B15/01

    CPC classification number: B01J19/0093 ,  B01J19/1831 ,  B01J2219/00783 ,  B01J2219/00835 ,  B01J2219/00873 ,  B01J2219/00984 ,  C07C29/152 ,  C10G2/341 ,  C07C31/04

    Abstract: A process for carrying out at least two unit operations in series, the process comprising the step of: (a) directing a feed stream into an integrated assembly which comprises a first microchannel unit operation upon at least one chemical of the feed stream to generate a distributed output stream that exits the first microchannel unit operation in a first set of discrete microchannels isolating flow through the discrete microchannels; and (b) directing the distributed output stream of the first microchannel unit operation into a second microchannel unit operation as a distributed input stream, to continue isolating flow between the first set of discrete microchannels, and conducting at least one operation upon at least one chemical of the input stream to generate a product stream that exits the second microchannel unit operation, where the first microchannel unit operation and the second unit operation share a housing.

    Abstract translation: 一种用于串联进行至少两个单元操作的方法，该方法包括以下步骤：（a）将进料流引导到集成组件中，其包括在进料流的至少一种化学品上的第一微通道单元操作以产生 在第一组离散微通道中离开第一微通道单元操作的分布式输出流，其隔离通过离散微通道的流动; 和（b）将第一微通道单元操作的分布式输出流引导到作为分布式输入流的第二微通道单元操作中，以继续隔离第一组离散微通道之间的流动，并且至少一种化学物质进行至少一种操作 以产生离开第二微通道单元操作的产品流，其中第一微通道单元操作和第二单元操作共享外壳。

Patent Agency Ranking