中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

434 records (took 0.025 seconds)

    Scalable, Demountable Dome Structure
    1.
    发明申请
    Scalable, Demountable Dome Structure 审中-公开

    公开(公告)号：US20170268217A1

    公开(公告)日：2017-09-21

    申请号：US15071746

    申请日：2016-03-16

    Applicant: Ashok Kumar Degala

    Inventor： Ashok Kumar Degala

    IPC: E04B1/19 ,  E04B1/343 ,  E04B1/32

    CPC classification number: E04B1/1909 ,  E04B1/3211 ,  E04B1/34326 ,  E04B1/34384 ,  E04B2001/0061 ,  E04B2001/1957 ,  E04B2001/3247

    Abstract: In this invention, Dome structure is constructed by, “Top connector” (TC) connecting to the “Base plates” (BP) by connecting the “Connecting arch's” (CA) and “Middle connectors” (MC), to form a meridian of a doom. “Middle connectors” (MC) are used to connect “Connecting arch's” (CA) to maintain a specific radius vertically for the entire structure, and to connect adjacent “Connecting arch's” (CA's) horizontally with horizontal bars, to maintain the stability of the structure at each horizontal level, as shown in FIG. 33. The “Middle connector's” are also used to attach another layer of similar dome structure to the structure and to attach accessories inside the structure.

    Self-diagnosing systems using matrix barcodes
    2.
    发明授权
    Self-diagnosing systems using matrix barcodes 有权
    使用矩阵条形码的自我诊断系统

    公开(公告)号：US09250892B2

    公开(公告)日：2016-02-02

    申请号：US13565436

    申请日：2012-08-02

    Applicant: Ashok Kumar Iyengar ,  Venkata Vishwanath Gadepalli ,  Belinda Ying-Chieh Langner

    Inventor： Ashok Kumar Iyengar ,  Venkata Vishwanath Gadepalli ,  Belinda Ying-Chieh Langner

    IPC: G06F17/30 ,  G06F9/44 ,  G06F9/445 ,  G06F11/00 ,  G06F11/22

    CPC classification number: G06F8/71 ,  G06F8/60 ,  G06F11/006 ,  G06F11/2247

    Abstract: Systems, methods and computer program products for diagnosing consistency of a software cluster are provided herein. The system includes a deployment manager configured to function as a master node of the software cluster, a plurality of nodes connected to the deployment manager, and an electronic device or devices registered with the deployment manager. The deployment manager can be configured to generate a master matrix barcode and each of the plurality of nodes can be configured to generate a node matrix barcode. The electronic device(s) may be associated with a system administrator and may also be installed with application software. Embodiments may allow the system administrator to encode, manage and analyze diagnostic information of the nodes in the software cluster utilizing the master matrix barcode and the node matrix barcode in an efficient manner.

    Abstract translation: 本文提供了用于诊断软件集群一致性的系统，方法和计算机程序产品。 该系统包括被配置为用作软件集群的主节点的部署管理器，连接到部署管理器的多个节点以及向部署管理器注册的电子设备或设备。 可以将部署管理器配置成生成主矩阵条形码，并且可以将多个节点中的每一个配置成生成节点矩阵条形码。 电子设备可以与系统管理员相关联，并且还可以安装有应用软件。 实施例可以允许系统管理员以有效的方式利用主矩阵条形码和节点矩阵条码对软件集群中的节点的诊断信息进行编码，管理和分析。

    Dynamic random access memories with an increased stability of the MOS memory cells
    4.
    发明授权
    Dynamic random access memories with an increased stability of the MOS memory cells 有权
    具有增加的MOS存储器单元的稳定性的动态随机存取存储器

    公开(公告)号：US09147459B2

    公开(公告)日：2015-09-29

    申请号：US12610895

    申请日：2009-11-02

    Applicant: Ashok Kumar Kapoor

    Inventor： Ashok Kumar Kapoor

    IPC: H01L29/94 ,  H01L27/108 ,  G11C11/402 ,  G11C11/404 ,  G11C11/412 ,  G11C16/04 ,  H01L27/11

    CPC classification number: G11C11/4023 ,  G11C11/404 ,  G11C11/412 ,  G11C16/0416 ,  H01L27/1104

    Abstract: In deep submicron memory arrays there is noted a relatively steady on current value and, therefore, threshold values of the transistors comprising the memory cell are reduced. This, in turn, results in an increase in the leakage current of the memory cell. With the use of an ever increasing number of memory cells leakage current must be controlled. Random access memories with a dynamic threshold voltage control scheme implemented with no more than minor changes to the existing MOS process technology is disclosed. The disclosed invention controls the threshold voltage of MOS transistors. Methods for enhancing the impact of the dynamic threshold control technology using this apparatus are also included. The invention is particularly useful for DRAM and NVM devices.

    Abstract translation: 在深亚微米存储器阵列中，注意到电流值相对稳定，因此减小了包括存储器单元的晶体管的阈值。 这又导致存储单元的漏电流的增加。 随着使用越来越多的存储单元，必须控制漏电流。 公开了具有动态阈值电压控制方案的随机存取存储器，其不再对现有的MOS工艺技术进行微小的改变。 所公开的发明控制MOS晶体管的阈值电压。 还包括用于增强使用该装置的动态阈值控制技术的影响的方法。 本发明对DRAM和NVM器件特别有用。

    Polymeric microgels for chemical mechanical planarization (CMP) processing
    5.
    发明授权
    Polymeric microgels for chemical mechanical planarization (CMP) processing 有权
    用于化学机械平面化（CMP）处理的聚合物微凝胶

    公开(公告)号：US09120952B2

    公开(公告)日：2015-09-01

    申请号：US11926826

    申请日：2007-10-29

    Applicant: Vinay Gupta ,  Ashok Kumar ,  Cecil Coutinho ,  Subrahmanya Mudhivarthi

    Inventor： Vinay Gupta ,  Ashok Kumar ,  Cecil Coutinho ,  Subrahmanya Mudhivarthi

    IPC: C09G1/02 ,  H01L21/3105

    CPC classification number: C09G1/02 ,  C08G83/001 ,  C08J3/075 ,  C08J3/128 ,  C08J5/005 ,  C08J2300/208 ,  C08J2323/26 ,  C08J2343/04 ,  C09K3/1436 ,  C09K3/1463 ,  H01L21/31053

    Abstract: Organic-inorganic composites were prepared as colloidal particles of a cross-linked, thermally responsive polymer. Hybrid PNIPAM-polysiloxane particles and composite polymeric particles with embedded nanoparticles of an inorganic metal-oxide (MOx) such as CeO2 and TiO2 were formed. To promote the incorporation of unaggregated nanoparticles, temperature responsive microspherical gels (microgels) of N-isopropylacrylamide (NIPAM) with interpenetrating (IP) linear chains of poly(acrylic acid) (PAA) were used. The organic-inorganic composition of the hybrid polymer network was controlled by changing the time for condensation and hydrolysis of the siloxane monomer during synthesis. Experimental results indicated that the planarization of silicon oxide wafers using these hybrid particles and composites exhibited lower topographical variations and surface roughness as compared to slurries consisting of only silica or ceria nanoparticles while achieving similar removal rates and better or similar frictional characteristics.

    Abstract translation: 制备有机 - 无机复合材料作为交联的热响应聚合物的胶体颗粒。 形成混合PNIPAM-聚硅氧烷颗粒和具有无机金属氧化物（MOx）如CeO 2和TiO 2的嵌入纳米颗粒的复合聚合物颗粒。 为了促进未聚集的纳米颗粒的掺入，使用具有聚（丙烯酸）（PAA）的互穿（IP）线性链的N-异丙基丙烯酰胺（NIPAM）的温度敏感性微球凝胶（微凝胶）。 通过在合成过程中改变硅氧烷单体的缩合和水解时间来控制杂化聚合物网络的有机 - 无机组合物。 实验结果表明，与仅由二氧化硅或二氧化铈纳米颗粒组成的浆料相比，使用这些杂化颗粒和复合材料的氧化硅晶片的平面化显示更低的形貌变化和表面粗糙度，同时实现类似的去除速率和更好或相似的摩擦特性。

    Symmetrical, direct coupled laser drivers
    8.
    发明授权
    Symmetrical, direct coupled laser drivers 有权
    对称，直接耦合的激光驱动器

    公开(公告)号：US08971365B2

    公开(公告)日：2015-03-03

    申请号：US13352011

    申请日：2012-01-17

    Applicant: James Cong Nguyen ,  Ashok Kumar Verma

    Inventor： James Cong Nguyen ,  Ashok Kumar Verma

    IPC: H01S3/00 ,  H03K19/018 ,  H01S5/042

    CPC classification number: H01S5/042 ,  H01S5/0261 ,  H01S5/0427 ,  H03K19/01837

    Abstract: Symmetrical, direct coupled laser drivers for high frequency applications. The laser drivers are in integrated circuit form and use a minimum of relatively small (low valued) external components for driving a laser diode coupled to the laser driver through transmission lines. An optional amplifier may be used to fix the voltage at an internal node at data frequency spectrum to improve circuit performance. Feedback to a bias input may also be used to fix the voltage at the internal node. Programmability and a burst mode capability may be included.

    Abstract translation: 用于高频应用的对称直接耦合激光驱动器。 激光驱动器采用集成电路形式，并且使用至少相对较小的（低值）外部元件来驱动通过传输线耦合到激光驱动器的激光二极管。 可以使用可选的放大器来以数据频谱固定内部节点处的电压，以改善电路性能。 对偏置输入的反馈也可用于固定内部节点的电压。 可以包括可编程性和突发模式能力。

    Inverter housing system
    9.
    发明授权
    Inverter housing system 有权
    变频器外壳系统

    公开(公告)号：US08957752B2

    公开(公告)日：2015-02-17

    申请号：US14350143

    申请日：2011-10-07

    Applicant: Harindranath K. Sharma ,  Ashok Kumar Kancharla ,  Narendra Anand Hardikar ,  Sanjay Bedi

    Inventor： Harindranath K. Sharma ,  Ashok Kumar Kancharla ,  Narendra Anand Hardikar ,  Sanjay Bedi

    IPC: H01F27/02

    CPC classification number: H01F27/02 ,  H01F27/28 ,  H05K5/0217 ,  H05K7/1432 ,  H05K7/20136 ,  H05K7/20909

    Abstract: A housing system can comprise a plastic cover (12); a plastic base (14) comprising a floor (20) having side walls (22, 24); a first elevation (26); a second elevation (34); a first mounting column (40) located in a transformer end (32) of the plastic base (14) adjacent a major axis first sidewall (22); a second mounting column (42) located in the transformer end (32) of the plastic base (14) adjacent a major axis second sidewall (22); wherein the first and second mounting columns (40,42) have a top surface (44) that protrudes a distance from the floor (20), in the Z direction, in an amount greater than or equal to elevation walls (28,36), wherein the top surface (44) is configured to receive an attachment element (46). The housing system can also comprise a transformer (72), physically attached to the mounting columns; a capacitor (74); a fan (78), and a printed circuit board (80).

    Abstract translation: 壳体系统可以包括塑料盖（12）; 包括具有侧壁（22,24）的底板（20）的塑料基座（14）; 第一高度（26）; 第二高度（34）; 位于所述塑料基座（14）的与所述长轴第一侧壁（22）相邻的变压器端部（32）中的第一安装柱（40）; 位于所述塑料基座（14）的与所述长轴第二侧壁（22）相邻的变压器端部（32）中的第二安装柱（42）; 其中所述第一和第二安装柱（40,42）具有在Z方向上以大于或等于竖立壁（28,36）的量从所述底板（20）突出一定距离的顶表面（44） ，其中所述顶表面（44）构造成接收附接元件（46）。 外壳系统还可以包括物理地附接到安装柱的变压器（72）; 电容器（74）; 风扇（78）和印刷电路板（80）。

Patent Agency Ranking