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Chakraborty
Anutosh Chakraborty, Fukuoka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100258426 | APPARATUS AND METHOD FOR DESALINATION - A water desalination system includes an evaporator for evaporating saline water to produce water vapor and an adsorption means in selective vapor communication with the evaporator for reversibly adsorbing the water vapor from the evaporator. The adsorption means is in selective vapor communication with a condenser, and desorbing means for desorbing the adsorbed water vapor from the adsorption means for collection by the condenser. The condenser is adapted to condense the water vapor to desalinated water. | 10-14-2010 |
Anutosh Chakraborty, Singapore SG
| Patent application number | Description | Published |
|---|---|---|
| 20120119396 | DESALINATION SYSTEM AND METHOD - A water desalination system including at least one pair of evaporators, said pair including a high pressure and a low pressure evaporator, each for evaporating saline water to produce water vapour; at least three adsorption beds in selective vapour communication with each evaporator, said adsorption beds arranged to reversibly adsorb the water vapour from the corresponding evaporator; said adsorption beds in selective vapour communication with a condenser, and in heat transfer communication with a heat source for selectively desorbing the adsorbed water vapour; said condenser arranged to condense the water vapour to desalinated water; wherein said system is arranged to sequentially connect, for a pre-determined period, each evaporator to a corresponding adsorption bed, and the heat source to the third bed. | 05-17-2012 |
Samarjit Chakraborty, Singapore SG
| Patent application number | Description | Published |
|---|---|---|
| 20090112931 | Method and a System for Determining Predicted Numbers of Processor Cycles Required for Respective Segments of a Media File for Playback of the Media File - A method of determining predicted numbers of processor cycles required for respective segments of a media file for playback of the media file, a method of playback of a media file, a method of downloading a media file, a device for playback of a media file and a system for downloading a media file. The method comprising performing a bitstream analysis of the media file to determine a number of non-zero IDCT coefficients of the respective segments, input parameters of an MC task function associated with respective segments, or both; and determining the predicted numbers of processor cycles based on the bitstream analysis. | 04-30-2009 |
Shyam Chakraborty, Londondony GB
| Patent application number | Description | Published |
|---|---|---|
| 20080253334 | Downlink Solution for Seamless and Lossless Cell Change in a Cellular System - The present invention relates to a UE, base station network node and methods thereof in a cellular mobile communication system. One method concerns handover from a first radio base station to a second radio base station wherein, it comprises the steps receiving a notification from the first radio base station that currently serves said UE, said notification indicating the last packet to be transmitted to this user equipment from said first radio base station on a first connection; and informing the second radio base station by a request to commence transmission from this second radio base station when the notified last packet is received at the UE. | 10-16-2008 |
Shyam Chakraborty, Londonderry GB
| Patent application number | Description | Published |
|---|---|---|
| 20100142492 | METHOD AND APPARATUS FOR COMPOSING A SET OF CELLS IN A RADIO NETWORK - The invention proposes a method for enabling a composing of a set of cells within a coverage area of a radio access network within which the same information is transmitted time synchronously using a modulation and coding scheme common for the cells of the set. The proposed method comprises the following steps performed by a mobile station connectable to the radio access network: identifying one or more pilot signals from respective one or more cells monitored by the mobile station, determining signal and interference contributions from the one or more monitored cells with regard to a particular set of cells, reporting the determined signal and interference contributions towards a network node performing the composition of the set of cells. | 06-10-2010 |
Supratim Chakraborty, Birmingham GB
| Patent application number | Description | Published |
|---|---|---|
| 20110081887 | Apparatus and Method for Handling a Connection Reject Message - There is provided a method, in a wireless communications device, the method comprising: receiving from a first RAT a reject message, the reject message indicating a period of time; camping on a cell of a second RAT; disallowing camping on a cell of the first RAT unless at least one of the following criteria are met: the period of time has elapsed; and the wireless communications device receives a further message indicating that the first RAT has confirmed it will accept a connection from the wireless communications device. | 04-07-2011 |
Supratim Chakraborty, Wednesbury GB
| Patent application number | Description | Published |
|---|---|---|
| 20090280839 | Method and Apparatus having Improved Handling of State Transitions - A method, in a wireless communications device, for transitioning between communication states, the wireless communications device compliant for use in a Universal Mobile Telecommunications System (UMTS), the method comprising: checking for radio bearer mapping information for the communication state being transitioned to prior to sending an update message, where the transition between communication states is not a transition from a paging state to a bidirectional communication state using shared channels; and transitioning to the state to be transitioned to using the checked radio bearer mapping information for that state and sending the update message. | 11-12-2009 |
| 20120064877 | Method and Apparatus Having Improved Handling of State Transitions - A method, in a wireless communications device, for transitioning between communication states, the wireless communications device compliant for use in a Universal Mobile Telecommunications System (UMTS), the method comprising: checking for radio bearer mapping information for the communication state being transitioned to prior to sending an update message, where the transition between communication states is not a transition from a paging state to a bidirectional communication state using shared channels; and transitioning to the state to be transitioned to using the checked radio bearer mapping information for that state and sending the update message. | 03-15-2012 |
Trinad Chakraborty, Giessen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090203534 | EXPRESSION PROFILES FOR PREDICTING SEPTIC CONDITIONS - A rapid, safe method for predicting sepsis, or a condition similar to sepsis, in a mammal is disclosed, which comprises the following steps: | 08-13-2009 |