公开(公告)号：US06825378B2

公开(公告)日：2004-11-30

申请号：US10400653

申请日：2003-03-28

Applicant: Pradeep Kumar ,  Rodney Agustinho Fernandes ,  Priti Gupta

Inventor： Pradeep Kumar ,  Rodney Agustinho Fernandes ,  Priti Gupta

IPC: C07C57030

CPC classification number: C07C59/54 ,  C07B2200/07 ,  C07C29/03 ,  C07C45/29 ,  C07C47/27 ,  C07C51/29 ,  C07C2601/14 ,  Y02P20/582 ,  C07C33/36

Abstract: The present invention provides a process for the synthesis of enantiomerically pure cyclohexylphenyl glycolic acid of formula (1). The present invention more particularly relates to a process using cyclohexylphenyl ketone for the synthesis of enantiomerically pure cyclohexylphenyl glycolic acid of formula (1).

Abstract translation: 本发明提供了合成式（1）的对映体纯的环己基苯基乙醇酸的方法。 本发明更具体地涉及使用环己基苯基酮合成式（1）的对映体纯的环己基苯基乙醇酸的方法。

公开(公告)号：US06090934A

公开(公告)日：2000-07-18

申请号：US122463

申请日：1998-07-24

Applicant: Pradeep Kumar ,  Kailash Chand Gupta

Inventor： Pradeep Kumar ,  Kailash Chand Gupta

IPC: C07H21/00

CPC classification number: C07H21/00

Abstract: A universal polymer support containing an organic aliphatic molecule of structure ##STR1## having at least a pair of cis-hydroxyl groups where one of the hydroxyl groups is attached to the polymer support through a covalent linkage and the other hydroxyl group is protected by an acid labile group.

Abstract translation: 一种通用聚合物载体，其含有具有至少一对顺羟基的结构的有机脂族分子，其中一个羟基通过共价键连接到聚合物载体上，另一个羟基被酸不稳定基团保护。

公开(公告)号：US5520290A

公开(公告)日：1996-05-28

申请号：US176018

申请日：1993-12-30

Applicant: Pradeep Kumar ,  Richard B. Wolanski ,  Mark S. Wolanski

Inventor： Pradeep Kumar ,  Richard B. Wolanski ,  Mark S. Wolanski

IPC: B07C5/342 ,  G06K9/46

CPC classification number: B07C5/3422 ,  B07C5/368 ,  G06K9/46 ,  Y10S209/938 ,  Y10S209/939

Abstract: A scrap particle sorting system and attendant sorting process employs a conveyor for conveying the randomly shaped particles in a random orientation, a position sensor for determining the advancement of the scrap particles in the direction of conveyance by determining the position of the conveyor belt, an image detector for periodically recording the image of a predefined viewing area through which the scrap particles are conveyed, and an image processor for periodic acquisition and processing of the images. The image processor includes logic for defining each image of the viewing area into a matrix of cells, and for each acquired image, analyzing the digital data corresponding to the image to determine for each cell in the matrix whether the pixels in that cell satisfy a predetermined criteria, and establishing a discriminator signal for each cell in the matrix as a function of that analysis. The system employs an image detector controller for receiving a signal from the conveyor position sensor and sending an activation signal to the image processor at timed intervals to acquire sequential image frames which include each of the scrap particles as they are conveyed past the viewing area, and a separator controller for receiving the discriminator signals from the image processor and for sending a control signal to selectively activate the appropriate portion of the separator to eject desired from undesired particles.

Abstract translation: 废料粒子分选系统和伴随分拣过程采用用于以随机取向输送随机形状的颗粒的输送机，用于通过确定输送带的位置来确定废料颗粒在输送方向上的前进的位置传感器，图像 用于周期性地记录传送废料颗粒的预定义观察区域的图像的检测器，以及用于周期性地获取和处理图像的图像处理器。 图像处理器包括用于将观看区域的每个图像定义成单元矩阵的逻辑，并且对于每个获取的图像，分析与图像相对应的数字数据，以确定矩阵中的每个单元是否满足预定的像素 标准，并且作为该分析的函数为矩阵中的每个单元建立鉴别器信号。 该系统采用图像检测器控制器，用于接收来自输送机位置传感器的信号，并以定时的间隔向图像处理器发送激活信号，以获取包括每个废料颗粒在传送通过观察区域时的每个废料颗粒的顺序图像帧;以及 分离器控制器，用于从图像处理器接收鉴别器信号，并发送控制信号以选择性地激活分离器的适当部分以从不期望的颗粒喷射所需的物体。

公开(公告)号：US10171499B2

公开(公告)日：2019-01-01

申请号：US15252658

申请日：2016-08-31

Applicant: Pradeep Kumar ,  Andrei Gurtov ,  Madhusanka Liyanage

Inventor： Pradeep Kumar ,  Andrei Gurtov ,  Madhusanka Liyanage

IPC: H04L29/06 ,  H04W12/02 ,  H04W84/18 ,  H04L29/08 ,  H04W12/04 ,  H04W12/06 ,  H04W16/20 ,  H04W76/12 ,  H04W16/06 ,  H04W84/00 ,  H04W4/04 ,  H04W48/02

Abstract: Systems and methods provide secure and wireless intra-vehicular communication. An intra-vehicular communication system has a secured network segment including a plurality of secure zones on a vehicle, the secure zones each having a plurality of node devices. The system also has a single point of security proximate each secure zone on the vehicle providing communication security for a corresponding secure zone, and a public network segment on the vehicle configured to wirelessly transport data traffic between the secure zones.

公开(公告)号：US10026076B2

公开(公告)日：2018-07-17

申请号：US12574696

申请日：2009-10-06

Applicant: Pradeep Kumar ,  Mohammad Khan

Inventor： Pradeep Kumar ,  Mohammad Khan

IPC: G06Q20/00 ,  G07F19/00 ,  G07B17/00 ,  G06Q20/34 ,  G06Q20/10 ,  G06Q20/20 ,  G06Q20/22 ,  G06Q20/32

CPC classification number: G06Q20/351 ,  G06Q20/10 ,  G06Q20/105 ,  G06Q20/202 ,  G06Q20/204 ,  G06Q20/223 ,  G06Q20/32 ,  G06Q20/3278

Abstract: The subject matter described herein includes methods, systems, and computer readable media for virtual card transfer between near field communications (NFC)-enabled mobile devices. According to one aspect, a method for over-the-air (OTA) virtual card transfer between NFC-enabled mobile devices is disclosed. The method includes receiving, at an OTA provisioning server, a virtual card, from a sending mobile device, that is intended for a receiving mobile device. The virtual card is provisioned, over the air, to the receiving mobile device, where the virtual card is immediately presentable by the receiving mobile device at a point of sale terminal.

公开(公告)号：US20160254434A1

公开(公告)日：2016-09-01

申请号：US14632505

申请日：2015-02-26

Applicant: Robert Francis McDermott III ,  Pradeep Kumar

Inventor： Robert Francis McDermott III ,  Pradeep Kumar

IPC: H01L39/04 ,  H01L39/24 ,  H01L27/18

CPC classification number: H01L39/045 ,  G06N99/002 ,  H01L27/18 ,  H01L39/2493

Abstract: Systems and methods for suppressing magnetically active surface defects in superconducting quantum circuits are provided. A method includes providing one or more superconducting quantum circuits, and arranging the one or more superconducting quantum circuits in a hermetic enclosure capable of isolating the one or more superconducting circuits from ambient surroundings. The method also includes controlling an environment in the hermetic enclosure to suppress magnetically active surface defects associated with the one or more superconducting quantum circuits. In some aspects, the method further includes introducing an inert gas into the hermetic enclosure to passivate a surface of the one or more superconducting quantum circuits. In other aspects, the method further includes coating a surface of the one or more superconducting circuits with a non-magnetic encapsulation layer. In yet other aspects, the method further includes irradiating the one or more superconducting circuits using ultraviolet light.

Abstract translation: 提供了用于抑制超导量子电路中的磁性活性表面缺陷的系统和方法。 一种方法包括提供一个或多个超导量子电路，以及将一个或多个超导量子电路布置在能够将一个或多个超导电路与周围环境隔离的密封外壳中。 该方法还包括控制密封外壳中的环境以抑制与一个或多个超导量子电路相关联的磁性活性表面缺陷。 在一些方面，该方法还包括将惰性气体引入密封外壳以钝化一个或多个超导量子电路的表面。 在其它方面，所述方法还包括用非磁性封装层涂覆所述一个或多个超导电路的表面。 在其它方面，该方法还包括使用紫外光照射一个或多个超导电路。

公开(公告)号：US09191332B2

公开(公告)日：2015-11-17

申请号：US13538576

申请日：2012-06-29

Applicant: Pradeep Kumar

Inventor： Pradeep Kumar

IPC: H04L12/801 ,  H04L1/16 ,  H04L1/18

CPC classification number: H04L47/34 ,  H04L1/1628 ,  H04L1/1642 ,  H04L1/1671 ,  H04L1/1809

Abstract: Methods, systems, and computer readable media for updating sequence and acknowledgment numbers associated with replay packets are disclosed. In one example, a method includes generating, at a sending peer node, a replay packet that includes a payload associated with a capture file packet and accessing, in the sending peer node, a sequence-differential (SEQ-DIFF) list using an original sequence number associated with the replay packet. The method further includes traversing entries in the SEQ-DIFF list, wherein each of the entries includes a sequence number and a payload length differential value, applying, for each traversed entry in the SEQ-DIFF list, the payload length differential value to the original sequence number to determine an updated sequence number for the replay packet, and transmitting, from the sending peer node to a receiving peer node, the replay packet that includes the updated sequence number.

Abstract translation: 公开了用于更新与重放分组相关联的序列和确认号码的方法，系统和计算机可读介质。 在一个示例中，一种方法包括在发送对等节点处生成包括与捕获文件分组相关联的有效载荷的重播分组，并且在发送对等节点中使用原始数据访问序列差分（SEQ-DIFF）列表 与重播数据包相关联的序列号。 所述方法还包括遍历SEQ-DIFF列表中的条目，其中每个条目包括序列号和有效载荷长度差分值，对于SEQ-DIFF列表中的每个遍历条目，将有效载荷长度差值应用于原始 序列号，以确定用于重放分组的更新的序列号，以及从发送对等节点向接收对等节点发送包括更新的序列号的重播分组。

公开(公告)号：US08849705B2

公开(公告)日：2014-09-30

申请号：US12917191

申请日：2010-11-01

Applicant: Mohammad Khan ,  Pradeep Kumar

Inventor： Mohammad Khan ,  Pradeep Kumar

IPC: G06Q30/00 ,  H04M15/00 ,  H04W4/24 ,  G06Q30/06 ,  G06Q20/32 ,  G06Q30/02 ,  G06Q20/12

CPC classification number: G06Q20/12 ,  G06Q20/32 ,  G06Q20/322 ,  G06Q20/3278 ,  G06Q30/0277 ,  G06Q30/0603 ,  H04M15/00 ,  H04M15/68 ,  H04W4/24

Abstract: Methods, systems, and computer readable media for facilitating the use of wireless smart devices to purchase goods or services that are not available at a purchaser's location are provided. According to one aspect of the subject matter described herein, a method for facilitating the use of a wireless smart device to purchase goods or services is provided. The method includes providing a smart poster that advertises a good or service and is locatable in an area that is accessible by a potential purchaser of a good or service. The method includes directing, using a mechanism in or on the smart poster, the wireless smart device to access a section of an merchant's website specific to the good or service in response to the wireless smart device interfacing with the smart poster. The method further includes providing, via the wireless smart device, an option for the potential purchaser to purchase the good or service in a manner that bypasses a payment register in a retail location of the merchant.

Abstract translation: 提供了用于促进使用无线智能设备购买在购买者位置不可用的商品或服务的方法，系统和计算机可读介质。 根据本文所描述的主题的一个方面，提供了一种便利无线智能设备购买商品或服务的方法。 该方法包括提供广告商品或服务的智能海报，并且可以在由商品或服务的潜在购买者访问的区域中定位。 该方法包括使用智能海报中或之上的机制来指导无线智能设备响应于与智能海报接口的无线智能设备来访问商家网站的特定于该商品或服务的一部分。 该方法还包括经由无线智能设备提供潜在购买者以绕过商户的零售位置中的支付登记器的方式购买商品或服务的选项。

公开(公告)号：US20120064828A1

公开(公告)日：2012-03-15

申请号：US13232736

申请日：2011-09-14

Applicant: Mohammad Khan ,  Philippe Martin ,  Pradeep Kumar ,  Jean-Christophe Raynon ,  Kaushik Roy ,  Roshan Vijayshankar

Inventor： Mohammad Khan ,  Philippe Martin ,  Pradeep Kumar ,  Jean-Christophe Raynon ,  Kaushik Roy ,  Roshan Vijayshankar

IPC: H04B5/00

CPC classification number: G06Q30/0238 ,  H04B5/0031 ,  H04L63/0492 ,  H04L63/0823 ,  H04W4/80 ,  H04W12/06

Abstract: According to one aspect, the subject matter described herein includes a method for secure near field communication (NFC) of a non-secure memory element payload. The method includes receiving, at an NFC enabled mobile device and from a content provider, a payload. The method also includes storing the received payload in a non-secure memory element of the NFC enabled mobile device. The method further includes transferring the stored payload from the non-secure memory element of the NFC enabled mobile device to a secure memory element of the NFC enabled mobile device, wherein transferring the stored payload includes loading the stored payload into a secure reloadable payload instance. The method further includes establishing a NFC link between the NFC enabled mobile device and an NFC reader. The method further includes communicating, via the NFC link, the transferred payload from the secure reloadable payload instance to the NFC reader.

Abstract translation: 根据一个方面，本文描述的主题包括用于非安全存储器元件有效载荷的安全近场通信（NFC）的方法。 该方法包括在NFC功能的移动设备和内容提供商处接收有效载荷。 该方法还包括将接收到的有效载荷存储在支持NFC的移动设备的非安全存储器元件中。 所述方法还包括将所存储的有效载荷从支持NFC的移动设备的非安全存储器元件传送到支持NFC的移动设备的安全存储器元件，其中传送所存储的有效载荷包括将所存储的有效载荷加载到安全的可重新加载的有效载荷实例中。 该方法还包括在支持NFC的移动设备和NFC读取器之间建立NFC链路。 该方法还包括经由NFC链路将传送的有效负载从安全可加载有效载荷实例传送到NFC读取器。

公开(公告)号：US20100241494A1

公开(公告)日：2010-09-23

申请号：US12406916

申请日：2009-03-18

Applicant: Pradeep Kumar ,  Mikel Robert Delagrange

Inventor： Pradeep Kumar ,  Mikel Robert Delagrange

IPC: G06Q30/00 ,  H04W4/14

CPC classification number: H04M15/00 ,  G06Q20/204 ,  G06Q30/0207 ,  G06Q30/0601 ,  H04M15/7652 ,  H04M15/88 ,  H04M17/00 ,  H04M2215/7245 ,  H04W4/14 ,  H04W4/24 ,  H04W8/245 ,  H04W12/06

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.

Abstract translation: 公开了用于向移动设备选择和传递电子价值证书的方法，系统和计算机可读介质。 根据一个方面，所述方法包括利用证书选择装置生成电子证书选择信息，并向商家服务器提供电子证书选择信息和相关联的接收者数据。 从商家服务器接收从证书选择信息导出的电子价值证书数据。 该方法还包括与对应于接收者数据的移动设备建立通信链路。 通过空中通信（OTA）通信通过通信链路在移动设备上提供电子价值证书数据。