Jayachandran, US
Bhavani Jayachandran, Miami, FL US
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20100010340 | Hand-Held Optical Probe Based Imaging System with 3D Tracking Facilities - The claimed method and system uses a hand-held based optical process to image large tissue volumes using a flexible probe head, increased data acquisition using multi-source illumination and multi-detector sensing, and tomographic reconstruction of sub-surface structures of a target object using ultrasonic tracking facilities. | 01-14-2010 |
Guha Jayachandran, Cupertino, CA US
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20150286331 | APPARATUS, SYSTEMS AND METHODS FOR HUMAN COMPUTER INTERACTION - The present invention relates to the field of human-computer interaction and in particular, to apparatus, systems, and methods for facilitating interaction with computers and computing systems in an intuitive manner. | 10-08-2015 |
Muthuvel Jayachandran, Rochester, MN US
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20090311715 | IDENTIFYING CORONARY OR SOFT TISSUE CALCIFICATION - This document relates to methods and materials involved in identifying calcification (e.g., coronary calcification or soft tissue calcification) in mammals and assessing thrombotic risk in mammals. For example, methods and materials involved in using microvesicles as a marker to determine whether or not a mammal (e.g., a human) has calcification or an elevated risk of thrombosis are provided. In addition, methods and materials for determining the amount and source of microvesicles are provided. | 12-17-2009 |
Raj Jayachandran, Canton, MI US
Patent application number | Description | Published |
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20110015902 | Twelve-Cornered Strengthening Member - A method for optimizing a twelve-cornered strengthening member comprises: modeling a vehicle assembly including a strengthening member having a twelve-cornered cross section; parameterizing a geometry of the strengthening member with a plurality of control parameters; defining a design of experiment using the plurality of control parameters; modeling a vehicle using the vehicle assembly; simulating a frontal impact event with the vehicle; generating a response surface based on the frontal impact event; and determining a set of optimized control parameters for the strengthening member based on the response surface. | 01-20-2011 |
Rajarathinam Jayachandran, Canton, MI US
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20150115631 | RIGID DEVICE FOR LOW SPEED DAMAGEABILITY OF VEHICLES - A bumper assembly includes a beam and a rigid device. The beam is at least partially spaced from a vehicle fascia. The rigid device is disposed on the beam in a space defined between the fascia and the beam. The rigid device is configured to transmit and at least partially absorb a force applied to the fascia and limit damage to a rear of the vehicle. The exemplary bumper assembly may further include at least one crush can disposed on the beam. The rigid device is generally aligned with the crush can but on opposing surfaces of the beam. | 04-30-2015 |
20150210206 | CABLE DEVICE TO RESTRICT HEADLAMP MOTION IN FRONTAL LOW SPEED IMPACTS - A motor vehicle headlamp assembly mounted to a front corner of a motor vehicle between a side fender panel and a front body panel has a front portion and a rear portion, a forward mount attached to a front structure of the motor vehicle, and a rearward mount attached to a rear structure of the motor vehicle situated rearward of the front structure. An anchor cable has a first end attached to the rear portion of the headlamp assembly and a second end attached to the motor vehicle proximate the rear structure, whereby the rear portion of the headlamp assembly is substantially restrained from rearward, upward, and outward movement during a low velocity impact event. | 07-30-2015 |
Sowmiya Jayachandran, Portland, OR US
Patent application number | Description | Published |
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20090044078 | ECC FUNCTIONAL BLOCK PLACEMENT IN A MULTI-CHANNEL MASS STORAGE DEVICE - A multiple channel storage device may include a host controller to receive input data from a host device and a buffer memory to store the input data and associated error correcting data prior to downstream storage. Multiple storage channels downstream from the buffer memory may store the input data and associated error correcting data in at least one of the storage channels on a non-volatile storage media. An error correcting engine between the host controller and the buffer memory may perform error correction encoding on the input data from the host device to generate the associated error correcting data for storage in the buffer memory. Such error correcting engine may protect against data errors in the buffer memory and in the storage channels. | 02-12-2009 |
20090172213 | COMMAND COMPLETION DETECTION IN A MASS STORAGE DEVICE - In some embodiments, after a hold off time following issuance of a memory command has elapsed, a status read operation is performed to determine a status of the memory command. In some embodiments, if the memory command has not yet completed, a polling interval is used to perform a status read operation to determine the status of the memory command after the polling interval has expired, and repeating the process until the memory command has been completed. Other embodiments are described and claimed. | 07-02-2009 |
20140281203 | MANAGING DISTURBANCE INDUCED ERRORS - In an embodiment, a memory controller may determine that one or more neighboring memory cells associated with a target memory cell in a memory device are to be refreshed. The controller may generate a command associated with refreshing the one or more neighboring memory cells. The controller may transfer the command from the memory controller to the memory device containing the target memory cell. The command may direct the memory device to refresh the neighboring memory cells and/or return one or more addresses associated with the neighboring memory cells. | 09-18-2014 |
Vijay Jayachandran, West Hartford, CT US
Patent application number | Description | Published |
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20090290726 | Announcement System for a Building Transport - An announcement system ( | 11-26-2009 |
20100126810 | Elevator ceiling ventilation cavity - An elevator cab ceiling includes an upper ceiling panel and a lower ceiling panel that are vertically spaced apart from each other with an intermediate ceiling cavity between them. An inlet duct is associated with the upper ceiling panel and an outlet duct is associated with the lower ceiling panel. The inlet and outlet ducts are horizontally spaced apart from each other and are fluidly connected to each other through the intermediate ceiling cavity to form a ventilation path. This separation of inlet and outlet ducts by an intermediate ceiling cavity reduces airborne noise transmissions that enter an elevator cab through the ventilation path. In one example, at least one baffle is installed within the intermediate ceiling cavity between the inlet and outlet ducts to interrupt a flow between the inlet and outlet to further reduce any transmitted noise. | 05-27-2010 |
20100175952 | NOISE CONTROL STRATEGY FOR AN ELEVATOR SYSTEM - A method of controlling noise noticeable within an elevator car ( | 07-15-2010 |
20130167967 | Elevator Suspension and/or Driving Assembly Having at Least One Traction Surface Comprising Exposed Weave Fibers - An exemplary elongated elevator load bearing member includes a plurality of tension elements that extend along a length of the load bearing member. A plurality of weave fibers transverse to the tension elements are woven with the tension elements such that the weave fibers maintain a desired spacing and alignment of the tension elements relative to each other. The weave fibers at least partially cover the tension elements. The weave fibers are exposed and establish an exterior, traction surface of the load bearing member. | 07-04-2013 |
20140008154 | ELEVATOR TENSION MEMBER - A belt for suspending or driving an elevator car includes a plurality of wires arranged into one or more cords; and a jacket substantially retaining the one or more cords. At least one of the one or more cords includes a plurality of non-load bearing filler filaments interposed between adjacent wires of the plurality of wires. An elevator system includes an elevator car, one or more sheaves, and one or more belts operably connected to the car and interactive with the one or more sheaves for suspending or driving the elevator car. Each belt of the one or more belts includes a plurality of wires arranged into one or more cords and a jacket substantially retaining the one or more cords. At least one of the one or more cords includes a plurality of non-load bearing filler filaments interposed between adjacent wires of the plurality of wires. | 01-09-2014 |
20150045956 | CUSTOMIZED ELEVATOR PASSENGER INTERFACE - An exemplary elevator passenger interface device includes a passenger communication component that facilitates communications between a passenger and an elevator system. Such communications include passenger input to request elevator service and information provided to the passenger. A controller controls the passenger communication component to control its functionality including providing selected information to the passenger. The controller includes a customization module configured to change the functionality of the passenger communication component responsive to authorized user input that is distinct from the passenger input. The authorized user input includes a selection of at least one of a feature used to present information to a passenger or a feature used to allow a passenger to request elevator service. | 02-12-2015 |
20150068848 | ELEVATOR PASSENGER INTERFACE INCLUDING IMAGES FOR REQUESTING ADDITIONAL SPACE ALLOCATION - An exemplary elevator destination entry system includes a passenger interface device that presents a visual representation of at least one item that will accompany a passenger on an elevator car. The passenger interface allows the passenger to select the visual representation. A controller is configured to receive indications of passenger requests for elevator service and an indication from the passenger interface device regarding a selected visual representation. The controller determines an amount of space within an elevator car required to accommodate the item based on predetermined space information corresponding to the selected visual representation. The controller assigns a car to a passenger request based on a determination that the assigned car will have adequate space to accommodate the passenger and the item. | 03-12-2015 |
20150127697 | ELEVATOR SYSTEM USING DUAL COMMUNICATION CHANNELS - An elevator control system includes at least one destination entry fixture coupled to a controller area network (CAN) bus that provides a first communication channel, the at least one destination entry fixture operable to transmit destination information over the CAN bus; a plurality of elevator car controllers each associated with a respective elevator car, the plurality of elevator car controllers coupled to the CAN bus to receive the destination information; the plurality of elevator car controllers coupled to a ring network that provides a second communication channel; and a group controller operable to determine an elevator car to be dispatched in response to receiving the destination information. | 05-07-2015 |