公开(公告)号：US06380694B1

公开(公告)日：2002-04-30

申请号：US09667549

申请日：2000-09-22

Applicant: Kiyoaki Uchihashi ,  Pradeep Kumar Nandam

Inventor： Kiyoaki Uchihashi ,  Pradeep Kumar Nandam

IPC: H05B3700

CPC classification number: H05B41/2888 ,  H05B41/2883 ,  H05B41/382 ,  Y02B20/204

Abstract: A high intensity discharge (HID) lamp driving circuit. The HID lamp driving circuit includes a first pair of switching devices connected to a high frequency resonant filter, and a second pair of switching devices connected to a ripple reducing filter. A HID lamp is connected between the first pair of switching devices and second pair of switching devices, with a dc power supply being connected to the first pair of switching devices and the second pair of switching devices. The first pair of switching devices and the second pair of switching devices are connected to a common ground with the dc power supply. The lamp driving circuit operates in a half bridge topology during a start-up operation mode of the lamp, and operates in a full-bridge topology during a steady-state operation mode of the lamp. The HID lamp driving circuit is operated in an active zero current switching scheme.

Abstract translation: 高强度放电（HID）灯驱动电路。 HID灯驱动电路包括连接到高频谐振滤波器的第一对开关装置和连接到纹波降低滤波器的第二对开关装置。 HID灯连接在第一对开关装置和第二对开关装置之间，直流电源连接到第一对开关装置和第二对开关装置。 第一对开关器件和第二对开关器件通过直流电源连接到公共地。 灯驱动电路在灯的启动操作模式期间以半桥拓扑运行，并且在灯的稳态运行模式期间以全桥拓扑运行。 HID灯驱动电路以有源零电流开关方式工作。

公开(公告)号：US06202141B1

公开(公告)日：2001-03-13

申请号：US09098063

申请日：1998-06-16

Applicant: Keith Everett Diefendorff ,  Pradeep Kumar Dubey ,  Ronald Ray Hochsprung ,  Brett Olsson ,  Hunter Ledbetter Scales, III

Inventor： Keith Everett Diefendorff ,  Pradeep Kumar Dubey ,  Ronald Ray Hochsprung ,  Brett Olsson ,  Hunter Ledbetter Scales, III

IPC: G06F9302

CPC classification number: G06F9/30014 ,  G06F9/30025 ,  G06F9/30036

Abstract: A vector multiplication mechanism is provided that partitions vector multiplication operation into even and odd paths. In an odd path, odd data elements of first and second source vectors are selected, and multiplication operation is performed between each of the selected odd data elements of the first source vector and corresponding one of the selected odd data elements of the second source vector. In an even path, even data elements of the source vectors are selected, and multiplication operation is performed between each of the selected even data elements of the first source vector and corresponding one of the selected even data elements of the second source vector. Elements of resultant data of the two paths are merged together in a merge operation. The vector multiplication mechanism of the present invention preferably uses a single general-purpose register to store the resultant data of the odd path and the even path. In addition, computational overhead of the merge operation is amortized over a series of vector operations.

Abstract translation: 提供了向量乘法机制，其将矢量乘法运算分为偶数和奇数路径。 在奇数路径中，选择第一和第二源向量的奇数数据元素，并且在第一源向量的所选择的奇数数据元素和第二源向量的所选奇数数据元素中的相应一个之间执行乘法运算。 在偶数路径中，选择源向量的偶数数据元素，并且在第一源向量的所选择的偶数数据元素和第二源向量的所选择的偶数数据元素中的对应一个之间执行乘法运算。 两个路径的结果数据的元素在合并操作中合并在一起。 本发明的向量乘法机构优选地使用单个通用寄存器来存储奇数路径和偶数路径的结果数据。 此外，合并操作的计算开销在一系列向量操作中进行分摊。

公开(公告)号：US11195163B2

公开(公告)日：2021-12-07

申请号：US13453707

申请日：2012-04-23

Applicant: Mohammad Khan ,  Pradeep Kumar ,  Narendra Narayanan

Inventor： Mohammad Khan ,  Pradeep Kumar ,  Narendra Narayanan

IPC: G06Q20/32 ,  H04L29/06 ,  G06Q20/34 ,  H04W4/60 ,  H04W4/50 ,  H04W12/069 ,  H04W8/26 ,  H04W8/24 ,  H04W76/10

Abstract: A soft card provisioning application is instantiated on a device with wireless communications capabilities. A card number for a soft card desired to be provisioned on the device is obtained from a user of the device. An issuer identification number retrieved from the card number is communicated to a provisioning configuration server over an air interface. A provisioning issuer server network address is obtained from the provisioning configuration server based on the issuer identification number. Card issuer specific challenges are presented to the user, and the user's responses to the challenges are received. The challenge responses are communicated to the provisioning issuer server. Soft card image data and personalization data, where the personalization data includes personalized embossed and pre-printed data, are received from the provisioning issuer server over the air interface. The soft card is provisioned for use on the device based on the data received over the air interface.

公开(公告)号：US10992817B2

公开(公告)日：2021-04-27

申请号：US12406916

申请日：2009-03-18

Applicant: Pradeep Kumar ,  Mikel Robert Delagrange

Inventor： Pradeep Kumar ,  Mikel Robert Delagrange

IPC: H04M15/00 ,  G06Q30/06 ,  G06Q20/20 ,  G06Q30/02 ,  H04W4/24 ,  H04W12/06 ,  H04W8/24 ,  H04W4/14 ,  H04M17/00

Abstract: Methods, systems, and computer readable media for selecting and delivering an electronic value certificate to a mobile device are disclosed. According to one aspect, the method includes utilizing a certificate selection device to generate electronic certificate selection information and providing the electronic certificate selection information and associated recipient data to a merchant server. From the merchant server, electronic value certificate data derived from the certificate selection information is received. The method also includes establishing a communications link with a mobile device corresponding to the recipient data. The electronic value certificate data is provisioned on the mobile device over the communications link via over the air (OTA) communications.

公开(公告)号：US10161026B1

公开(公告)日：2018-12-25

申请号：US15216361

申请日：2016-07-21

Applicant: Pradeep Kumar Rohatgi

Inventor： Pradeep Kumar Rohatgi

IPC: C22C11/00 ,  C22C13/00 ,  C22C47/08 ,  C22F1/00 ,  B23K35/28 ,  B23K35/26 ,  B23K35/36 ,  B22D19/02 ,  B22D21/00

Abstract: The invention discloses the internal structures and processes to synthesize the structure of self-healing materials, especially metallic materials, metal matrix micro and nanocomposites. Self-healing is imparted by incorporation of macro, micro or nanosize hollow reinforcements including nanotubes, filled with low melting healing material or incorporation of healing material in pockets within the metallic matrix; the healing material melts and fills the crack. In another concept, macro, micro and nanosize solid reinforcements including ceramic and metallic particles, and shape memory alloys are incorporated into alloy matrices, specially nanostructured alloy matrices, to impart self healing by applying compressive stresses on the crack or diffusing material into voids to fill them. The processes to synthesize these self-healing and nanocomposite structures, including pressure or pressureless infiltration, stir mixing and squeeze casting in addition to solid and vapour phase consolidation processes are part of this invention.

公开(公告)号：US09740462B2

公开(公告)日：2017-08-22

申请号：US14470440

申请日：2014-08-27

Applicant: Akhila Rao ,  Ashudeep Reshi ,  Ashwin Vijayendra ,  Indeevar Reddy Aduri ,  Makesh Balasubramanian ,  Nanda Hiregowdar ,  Poornesh Bharathipura Sharma ,  Pradeep Kumar Panda ,  Shiva Prasad Nayak ,  Sudhansu Mohanty

Inventor： Akhila Rao ,  Ashudeep Reshi ,  Ashwin Vijayendra ,  Indeevar Reddy Aduri ,  Makesh Balasubramanian ,  Nanda Hiregowdar ,  Poornesh Bharathipura Sharma ,  Pradeep Kumar Panda ,  Shiva Prasad Nayak ,  Sudhansu Mohanty

IPC: G06F9/44

CPC classification number: G06F8/33

Abstract: The present disclosure describes methods, systems, and computer program products for providing a web-based integrated development environment (IDE) solution hosted on a cloud environment. One computer-implemented method includes receiving an entity data model extensible markup language (XML) (EDMX) model, receiving an indication of user input from a user input device, providing auto completion suggestions based on received user input, determining whether the provided auto completion selections are acceptable, and determining whether the ECMX model is complete and in a logical state.

公开(公告)号：US09038264B2

公开(公告)日：2015-05-26

申请号：US13265656

申请日：2011-02-28

Applicant: Pradeep Kumar Rai ,  Kim Lee Bock ,  Li Wang ,  JinXiang Huang ,  EnYong Tai ,  JianHua Wang ,  King Hoo Ong

Inventor： Pradeep Kumar Rai ,  Kim Lee Bock ,  Li Wang ,  JinXiang Huang ,  EnYong Tai ,  JianHua Wang ,  King Hoo Ong

IPC: B23P19/00 ,  H01L21/683 ,  H01L23/00

CPC classification number: H01L21/6836 ,  H01L24/73 ,  H01L24/75 ,  H01L2221/68327 ,  H01L2221/68377 ,  H01L2221/68381 ,  H01L2224/32145 ,  H01L2224/32225 ,  H01L2224/48227 ,  H01L2224/73265 ,  H01L2924/181 ,  Y10T29/53191 ,  Y10T29/53283 ,  H01L2924/00012 ,  H01L2924/00

Abstract: A tool is disclosed for separating a semiconductor die from a tape to which the die is affixed during the wafer dicing process. The tool includes a pick-up arm for positioning a vacuum tip over a semiconductor die to be removed. The vacuum tip includes a non-uniform array of vacuum holes to grip the semiconductor wafer.

Abstract translation: 公开了一种工具，用于在半导体晶片切割工艺期间将半导体管芯与其上固定有裸片的带分离。 该工具包括用于将真空尖端定位在要移除的半导体管芯上的拾取臂。 真空尖端包括用于夹持半导体晶片的非均匀阵列的真空孔。

公开(公告)号：US20130340896A1

公开(公告)日：2013-12-26

申请号：US13928486

申请日：2013-06-27

Applicant: Pradeep Kumar Rohatgi

Inventor： Pradeep Kumar Rohatgi

IPC: C22F1/00

CPC classification number: C22F1/006 ,  B22D19/14 ,  B22F2999/00 ,  B23K35/22 ,  C22C21/00 ,  C22C47/08 ,  C22C47/14 ,  C22C47/20 ,  C22C49/06 ,  C22C49/14 ,  B22F1/0051

Abstract: The invention discloses the internal structures and processes to synthesize the structure of self-healing materials, especially metallic materials, metal matrix micro and nanocomposites. Self-healing is imparted by incorporation of macro, micro or nanosize hollow reinforcements including nanotubes, filled with low melting healing material or incorporation of healing material in pockets within the metallic matrix; the healing material melts and fills the crack. In another concept, macro, micro and nanosize solid reinforcements including ceramic and metallic particles, and shape memory alloys are incorporated into alloy matrices, specially nanostructured alloy matrices, to impart self healing by applying compressive stresses on the crack or diffusing material into voids to fill them. The processes to synthesize these self-healing and nanocomposite structures, including pressure or pressureless infiltration, stir mixing and squeeze casting in addition to solid and vapour phase consolidation processes are part of this invention.

Abstract translation: 本发明公开了合成自愈材料，特别是金属材料，金属基体微观和纳米复合材料结构的内部结构和工艺。 通过掺入包含纳米管的宏观，微观或纳米尺寸的空心增强材料，填充有低熔点愈合材料或将愈合材料引入金属基体内的凹穴中来实现自愈。 愈合材料熔化并填充裂缝。 在另一个概念中，将包括陶瓷和金属颗粒以及形状记忆合金在内的宏观，微观和纳米尺寸的固体增强材料并入合金基质，特别是纳米结构合金基质中，通过在裂纹上施加压应力或将材料扩散到空隙中以赋予自愈合 他们。 合成这些自愈和纳米复合结构的方法，包括压力或无压渗透，搅拌混合和挤压铸造以及固相和气相固结方法是本发明的一部分。

公开(公告)号：US20130179894A1

公开(公告)日：2013-07-11

申请号：US13346334

申请日：2012-01-09

Applicant: BRADLEY GENE CALDER ,  JU WANG ,  VAMAN BEDEKAR ,  SRIRAM SANKARAN ,  MARVIN McNETT, II ,  PRADEEP KUMAR GUNDA ,  YANG ZHANG ,  SHYAM ANTONY ,  KAVITHA MANIVANNAN ,  ARILD E. SKJOLSVOLD ,  HEMAL KHATRI

Inventor： BRADLEY GENE CALDER ,  JU WANG ,  VAMAN BEDEKAR ,  SRIRAM SANKARAN ,  MARVIN McNETT, II ,  PRADEEP KUMAR GUNDA ,  YANG ZHANG ,  SHYAM ANTONY ,  KAVITHA MANIVANNAN ,  ARILD E. SKJOLSVOLD ,  HEMAL KHATRI

IPC: G06F9/50

CPC classification number: G06F9/5027 ,  G06F2209/5011

Abstract: Systems and methods are presented for providing resources by way of a platform as a service in a distributed computing environment to perform a job. A user may submit a work item to the system that results in a job being processed on a pool of virtual machines. The pool may be automatically established by the system in response to the work item and other information associated with the work item, the user, and/or the account. Further, it is contemplated that resources associated with the pool, such as virtual machines, may be automatically allocated based, at least in part, on information associated with the work item, the user, the account, the pool, and/or the system.

Abstract translation: 呈现系统和方法，用于通过在分布式计算环境中的平台作为服务来提供资源以执行作业。 用户可以向系统提交工作项，导致在虚拟机池上处理作业。 响应于工作项目和与工作项目，用户和/或帐户相关联的其他信息，系统可以自动建立池。 此外，预期可以至少部分地基于与工作项目，用户，帐户，池和/或系统相关联的信息自动分配与池相关联的诸如虚拟机的资源 。

公开(公告)号：US20130162670A1

公开(公告)日：2013-06-27

申请号：US13336884

申请日：2011-12-23

Applicant: Pradeep Kumar Singh ,  Hilmar Demant

Inventor： Pradeep Kumar Singh ,  Hilmar Demant

IPC: G09G5/377

CPC classification number: G09G5/14 ,  G09G5/34

Abstract: A computer system includes at least one processor and a computer-readable storage medium that includes instructions executable by the at least one processor. The instructions implement a table having a linear collection of multiple primary objects, where each of the primary objects occupies a single row in the table and a table control module to create virtual intermediate row-level objects from the linear collection of multiple primary objects. The virtual intermediate row-level objects include a first subset of the primary objects linked to one or more other subsets of the primary objects in a virtual hierarchy using a binding mechanism. The instructions are configured to implement a card view module configured to generate a card view from the virtual intermediate row-level objects and to render a display of the card view having multiple cards in a single row, where each of the cards represents one of the multiple primary objects.

Abstract translation: 计算机系统包括至少一个处理器和包括可被至少一个处理器执行的指令的计算机可读存储介质。 指令实现具有多个主对象的线性集合的表，其中每个主对象占据表中的单个行，以及表控制模块，用于从多个主对象的线性集合创建虚拟中间行级对象。 虚拟中间行级对象包括使用绑定机制链接到虚拟层次中主要对象的一个​​或多个其他子集的主对象的第一子集。 所述指令被配置为实现卡视图模块，所述卡视图模块被配置为从所述虚拟中间行级对象生成卡片视图，并且在单行中呈现具有多个卡的所述卡片视图的显示，其中每个所述卡代表 多个主要对象。