Kumar, Uttar Pradesh
Ankit Kumar, Uttar Pradesh IN
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20100092038 | SYSTEM AND METHOD OF DETECTING OBJECTS - The present invention is a system and a method of segmenting and detecting objects which can be approximated by planar or nearly planar surfaces in order to detect one or more objects with threats or potential threats. The method includes capturing imagery of the scene proximate a platform, producing a depth map from the imagery and tessellating the depth map into a number of patches. The method also includes classifying the plurality of patches as threat patches and projecting the threat patches into a pre-generated vertical support histogram to facilitate selection of the projected threat patches having a score value within a sufficiency criterion. The method further includes grouping the selected patches having the score value using a plane fit to obtain a region of interest and processing the region of interest to detect said object. | 04-15-2010 |
Apurva Kumar, Uttar Pradesh IN
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20120278214 | METHODS AND ARRANGEMENTS FOR THIRD PARTY CHARGING AUTHORIZATION FOR MOBILE SERVICE PROVIDERS - Methods and arrangements for handling web-based purchase requests. A customer request for content of a third party content provider is received at a charging service provider. An authorization code on behalf of the content provider is generated and returned to the customer via a channel other than a channel which links the customer with the third party content provider. The authorization code is accepted from the third party content provider as received by the third party content provider from the customer, the authorization code is verified, and charging for the requested content is executed. | 11-01-2012 |
20130303113 | MANAGING THIRD PARTY TRANSACTIONS AT A MOBILE OPERATOR - Methods and arrangements for managing mobile transactions. A mobile number of a customer is registered with a mobile telephone network operator. An alternate mobile number is assigned to the customer, and the mobile number is associated with the alternate mobile number. The alternate mobile number is employed in communication between the customer and a service provider. | 11-14-2013 |
20140136352 | Social Network-Assisted Electronic Payments - Techniques, a system and an article of manufacture for social network-assisted electronic payments. A method includes determining one or more members of a user's social network to query for a financial contribution towards payment of a real-time transaction between the user and a merchant, querying said one or more members in an order based on descending likelihood of member financial contribution until sufficient funds for payment of the transaction are received or all of said one or more members have been queried, and processing a money transfer from the user and/or each of said one or more members to the merchant to complete the real-time transaction. | 05-15-2014 |
Brajesh Kumar, Uttar Pradesh IN
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20090054038 | MESSAGE PROCESSING APPARATUS, WIRELESS DEVICE AND METHOD OF STORING A MESSAGE IN A WIRELESS DEVICE - Embodiments of the invention relate generally to a message processing apparatus, to a wireless device and to a method of storing a message in a wireless device. In an embodiment of the invention a method of storing a message in a wireless device is provided. The method may include receiving a message at a wireless device, filtering the message according to at least one predetermined criteria, encrypting the message if the message includes at least the one predetermined criteria and storing the encrypted message in the wireless device. | 02-26-2009 |
20090262926 | METHOD AND APPARATUS FOR GENERATING A CRYPTOGRAPHIC KEY - In embodiments methods and circuits for generating a cryptographic key, for encrypting and decrypting data with the generated key, for storing and reading the encrypted data using a filename unknown to a running application of a mobile computer application are provided. | 10-22-2009 |
Dubey Sushil Kumar, Uttar Pradesh IN
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20090137812 | PROCESS FOR PRODUCING 1-BENZYL-4-[5,6-DIMETHOXY-1-INDANON-2-YL)METHYL]PIPERIDINE OR ITS SALT THEREOF VIA NOVEL INTERMEDIATE - Disclosed herein the process for producing 1-benzyl-4-[(5,6-dimethoxy-1-indanon-2yl)methyl]piperidine or its salt thereof employing novel intermediates. | 05-28-2009 |
Mahendra Kumar, Uttar Pradesh IN
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20100041894 | ECO-FRIENDLY PROCESS FOR RECOVERY OF PYRIDINE AND/OR ITS DERIVATIVES - Disclosed herein is a process for recovery of pyridine and/or its derivatives from their aqueous mass and/or manufacturing reaction mass by liquid-liquid extraction employing an environmentally non-hazardous organic solvent. The process further comprising effective recovering and recycle of solvents from the aqueous phase and the other waste obtained during the process. | 02-18-2010 |
Promod Kumar, Uttar Pradesh IN
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20100061164 | FAIL-SAFE HIGH SPEED LEVEL SHIFTER FOR WIDE SUPPLY VOLTAGE RANGE - The present invention discloses a fail-safe level shifter switching with high speed and operational for a wide range of voltage supply. The level shifter includes a cascode module, and one or more speed enhancer modules. The cascode module is receiving one or more input logic signal for generating a plurality of output signals with a reduced switching time. The speed enhancer modules are coupled to the cascode module for facilitating faster charging and discharging of nodes of the cascode module and improving the robustness and operating voltage range of cascode module. | 03-11-2010 |
20110068858 | FAIL SAFE ADAPTIVE VOLTAGE/FREQUENCY SYSTEM - A system on chip (SoC) has a digital domain. An adaptive voltage/frequency scaling circuit includes a critical path replica circuit with respect to that digital domain. The critical path replica circuit generates a margin signal, and the adaptive voltage scaling circuit responds to the margin signal by decreasing bias voltage (and/or increasing clock frequency) applied to the digital domain of the system on chip so as to recover available margin. A fail-safe timing sensor is included within the digital domain of the system on chip. The timing sensor generates a flag signal when timing criteria within the digital domain are violated. The adaptive voltage scaling circuit responds to the flag signal by increasing the bias voltage (and/or decreasing the clock frequency) applied to the digital domain of the system on chip so as to implement a recovery operation. | 03-24-2011 |
20120044005 | FAIL SAFE ADAPTIVE VOLTAGE/FREQUENCY SYSTEM - A system on chip (SoC) has a digital domain. An adaptive voltage/frequency scaling circuit includes a critical path replica circuit with respect to that digital domain. The critical path replica circuit generates a margin signal, and the adaptive voltage scaling circuit responds to the margin signal by decreasing bias voltage (and/or increasing clock frequency) applied to the digital domain of the system on chip so as to recover available margin. A fail-safe timing sensor is included within the digital domain of the system on chip. The timing sensor generates a flag signal when timing criteria within the digital domain are violated. The adaptive voltage scaling circuit responds to the flag signal by increasing the bias voltage (and/or decreasing the clock frequency) applied to the digital domain of the system on chip so as to implement a recovery operation. | 02-23-2012 |
Raj Kumar, Uttar Pradesh IN
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20100132738 | Method and Apparatus for Cleaning and De-Icing Wind Turbine Rotor Blades - A method of cleaning at least one of grime and built-up ice off a rotor blade of a wind turbine includes, in an exemplary embodiment, positioning a rotor blade in an immobile position in a downward orientation substantially parallel to the tower, positioning a tank containing a cleaning solution directly below the rotor blade, and positioning a plurality of lifting arms adjacent the tank. The plurality of lifting arms are attached to an elliptical spray head with at least one pipe connected to the elliptical spray head and to a pump operatively coupled to the tank. The method also includes raising the lifting arms to lift the elliptical spray head to a predetermined position along a longitudinal axis of the rotor blade, pumping cleaning solution from the tank to the elliptical spray head, spraying the cleaning solution onto an outer surface of the rotor blade to clean the rotor blade, and collecting the spent cleaning solution in the tank. | 06-03-2010 |
Shishir Kumar, Uttar Pradesh IN
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20130170275 | DUAL PORT SRAM HAVING REDUCED CELL SIZE AND RECTANGULAR SHAPE - A dual port SRAM has two data storage nodes, a true data and complementary data. A first pull down transistor has an active are that forms the drain region of the first transistor and the true data storage node that is physically isolated from all other transistor active areas of the memory cell. A second pull down transistor has an active area that form the drain region of a second transistor that is the complementary data node that is physically isolated from all other transistor active areas of the memory cell. | 07-04-2013 |