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Holla
Chaithanya Holla, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20100097472 | METHOD OF EFFICIENT CAMERA CONTROL AND HAND OVER IN SURVEILLANCE MANAGEMENT - A method and system for video surveillance in a system having a plurality of cameras is presented, the method comprising creating a plurality of logical camera groups, each group comprising a list of the cameras, tracking a subject using a current camera, and changing from the current camera to a next camera using a control device, wherein the control device provides the list of cameras in the logical camera group and the next camera is selected from this list. In this method, each camera can be a fixed or a PTZ camera, each PTZ can have a preset view in the logical camera group, the next camera can be a handover camera enabling hand over from a current operator to a next operator, the next operator can be selected from a list on the control device, and control of the current camera can be determine by operator priority. | 04-22-2010 |
Lakshmikantha V. Holla, Bangalore IN
| Patent application number | Description | Published |
|---|---|---|
| 20110261632 | Combined Write Assist and Retain-Till-Accessed Memory Array Bias - Bias circuitry for a static random-access memory (SRAM) with a retain-till-accessed (RTA) mode and with write assist bias in a normal operating mode. The memory is constructed of multiple memory array blocks of SRAM cells. Bias devices are associated with each memory array block, and associated with one or more columns. Each bias device includes a diode-connected transistor in parallel with a shorting transistor, between a power supply voltage and a power supply bias node for cells in its column or columns. The shorting transistor receives control signals from control logic so that the diode-connected transistor for each column is shorted during read cycles, and in write cycles in which its columns are not selected; in write cycles in which its columns are selected, the shorting transistor in the bias device is turned off, so that a reduced power supply voltage is applied to the selected column. The shorting transistors for all columns in the block are turned off in the RTA mode. An additional transistor in series with the diode-connected transistor may be included, to enable a floating power supply bias mode. | 10-27-2011 |
Rahul Holla, Saline, MI US
Seema Holla, Sicklerville, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20110251960 | Medical Data Encryption for Communication Over a Vulnerable System - A method for securing patient medical information for communication over a potentially vulnerable system includes separating patient's medical file into a demographics layer and a data layer, separately encrypting the demographic layer and data layer using different encryption keys, and providing servers in a communication and processing system with a decryption key for the layer processed by such server. Medical file data may be separated into more than two layers. Users accessing the system are authenticated using standard techniques. By separately encrypting different parts of a patient medical record, processing and communication of patient medical files by intermediary servers is enabled without risking disclosure of sensitive patient information if such servers are compromised. | 10-13-2011 |
Wolfgang Holla, Kelkheim DE
| Patent application number | Description | Published |
|---|---|---|
| 20090286988 | METHOD FOR THE PRODUCTION OF OXAZOLES BY CONDENSING AROMATIC ALDEHYDES WITH a-KETOXIMES TO N-OXIDES AND THEN REACTING THE SAME WITH ACTIVATED ACID DERIVATIVES - The invention is related to a process for preparing compounds of the formula IV by means of conversion of aromatic aldehydes of the formula I using α-ketoximes of the formula II via N-oxides of the formula III to halomethyloxazoles of the formula IV, | 11-19-2009 |