Shrinivasan
Krishnan Shrinivasan, San Jose, CA US
Patent application number | Description | Published |
---|---|---|
20080264443 | Apparatus and methods for increasing the rate of solute concentration evolution in a supercritical process chamber - The present invention pertains to a system for processing semiconductor wafers. The processing may involve the removal of material from the wafers or deposition of material on the wafers. Various aspects of the invention include specialized pressurization, process vessel, recirculation, chemical addition, depressurization, and recapture-recycle subsystems. A solvent delivery mechanism can convert a liquid-state sub-critical solution to a supercritical processing solution and introduce it into a process vessel that contains a batch of wafers. The wafers may be rotated within the supercritical processing solution. The supercritical processing solution is preferably recirculated through the process vessel by a recirculation system. When chemical additives are added to a supercritical solvent, the momentum of the chemical additives are preferably matched to the momentum of the supercritical solvent. Additives may be added at a higher initial flow rate, then ramped down a lower flow rate, e.g., a steady-state flow rate. | 10-30-2008 |
Krishnan Shrinivasan, Bangalore IN
Patent application number | Description | Published |
---|---|---|
20130175005 | ADAPTIVE HEAT TRANSFER METHODS AND SYSTEMS FOR UNIFORM HEAT TRANSFER - Provided are adaptive heat transfer methods and systems for uniform heat transfer to and from various types of workpieces, such as workpieces employed during fabrication of semiconductor devices, displays, light emitting diodes, and photovoltaic panels. This adaptive approach allows for reducing heat transfer variations caused by deformations of workpieces. Deformation may vary in workpieces depending on types of workpieces, processing conditions, and other variables. Such deformations are hard to anticipate and may be random. Provided systems may change their configurations to account for the conformation of each new workpiece processed. Further, adjustments may be performed continuously of discretely during heat transfer. This flexibility can be employed to improve heat transfer uniformity, achieve uniform temperature profile, reduce deformation, and for various other purposes. | 07-11-2013 |
20140080324 | MULTI-STATION SEQUENTIAL CURING OF DIELECTRIC FILMS - The present invention addresses provides improved methods of preparing a low-k dielectric material on a substrate. The methods involve multiple operation ultraviolet curing processes in which UV intensity, wafer substrate temperature and other conditions may be independently modulated in each operation. In certain embodiments, a film containing a structure former and a porogen is exposed to UV radiation in a first operation to facilitate removal of the porogen and create a porous dielectric film. In a second operation, the film is exposed to UV radiation to increase cross-linking within the porous film. In certain embodiments, the curing takes place in a multi-station UV chamber wherein UV intensity and substrate temperature may be independently controlled at each station. | 03-20-2014 |
Sridhar Shrinivasan, Brentwood, MO US
Patent application number | Description | Published |
---|---|---|
20090216770 | SYSTEM AND METHOD FOR CONTROLLED ACCESS TO UP-TO-DATE CONTACT INFORMATION - A method and system for controlling a recipient's access to a user's information. The method includes receiving a plurality of contact information, registration information and access information from the user. Only person's knowing the user's registration information can update the contact and access information of the user. The contact information entered by a user is about that user. The access information defines accessible sets of contact information to be made accessible to recipients. A telephone exchange is associated with each recipient; and a local server is associated with each telephone exchange. The accessible set of information is stored in the local server for access by the recipient. The system handles updates to information on the local servers when a user updates their contact information. The system can automatically place calls for a recipient to a user that has granted the recipient access to a number for communicating with the user. | 08-27-2009 |
20120179818 | System and Method for Controlled Access to Up-To-Date Contact Information - A method and system for controlling a recipient's access to a user's information. The method includes receiving a plurality of contact information, registration information and access information from the user. Only person's knowing the user's registration information can update the contact and access information of the user. The contact information entered by a user is about that user. The access information defines accessible sets of contact information to be made accessible to recipients. A telephone exchange is associated with each recipient; and a local server is associated with each telephone exchange. The accessible set of information is stored in the local server for access by the recipient. The system handles updates to information on the local servers when a user updates their contact information. The system can automatically place calls for a recipient to a user that has granted the recipient access to a number for communicating with the user. | 07-12-2012 |
20130238797 | System and Method for Controlled Access to Up-To-Date Personal Information - A method and system for controlling a recipient's access to a user's information. The method includes receiving a plurality of contact information, registration information and access information from the user. Only person's knowing the user's registration information can update the contact and access information of the user. The contact information entered by a user is about that user. The access information defines accessible sets of contact information to be made accessible to recipients. A telephone exchange is associated with each recipient; and a local server is associated with each telephone exchange. The accessible set of information is stored in the local server for access by the recipient. The system handles updates to information on the local servers when a user updates their contact information. The system can automatically place calls for a recipient to a user that has granted the recipient access to a number for communicating with the user. | 09-12-2013 |
Sridhar Shrinivasan, Aston, PA US
Patent application number | Description | Published |
---|---|---|
20120291014 | SYSTEM AND METHOD FOR TESTING THE DEVELOPMENT AND UPDATES IN A TEST SYSTEM USING PRODUCTION/LIVE DATA - A software testing system and method is disclosed for a production system and production database. The method includes creating a test system for testing aspects of the production system; initializing a test database; processing program statements in the test system using the test database; not changing the production database when processing statements in the test system; and when the program statement in the test system acts upon a targeted database record, copying the targeted record from the production to the test database only if necessary. When the program statement is a select or update statement, the method can include checking if the test database includes the targeted record, if so processing the statement using the record in the test database; and if not copying the targeted record from the production to the test database, and processing the statement using the record in the test database. | 11-15-2012 |
Subha Shrinivasan, Bangalore IN
Patent application number | Description | Published |
---|---|---|
20140122867 | ENCRYPTION AND DECRYPTION OF USER DATA ACROSS TIERED SELF-ENCRYPTING STORAGE DEVICES - A method and system for automated encryption and decryption of user data across tiered self-encrypting storage devices is disclosed. A storage tier is created using self-encrypting devices. When a user logs on to an enterprise, the enterprise gateway authenticates the user with login credentials. A protocol packet is sent over the IP network to the storage tiering software. The protocol packet contains the user credentials, the storage devices that are mapped into user account. The storage tiering software identifies the list of mapped drives and maps them into devices and blocks. Further, the storage tiering software cascades all devices that contain user data. Selective decryption of the user data is then performed and is stored in a cache of each device and this data will be ready for user to use. The decrypted data from the cache will be erased when user logs off the enterprise. | 05-01-2014 |
Yedendra B. Shrinivasan, Chennai IN
Patent application number | Description | Published |
---|---|---|
20150100391 | Systems And Methods For Discovering An Optimal Operational Strategy For A Desired Service Delivery Outcome - Methods and systems for creating an action plan for a service delivery system comprising a plurality of operational key performance indicators (KPIs). The system receives predetermined information about at least one relationship between two or more of the KPIs, and weights that information based on its source. The system also receives information about operational constraints and desired outcomes. A KPI relationship map is created using both the weighted information and information about KPI relationships within the service delivery system. Future predictions are made based on the KPI relationship map, and the predictions and map are utilized to create an action plan to achieve the desired outcomes in light of the operational constraints. | 04-09-2015 |
Yedendra B. Shrinivasan, Eindhoven NL
Patent application number | Description | Published |
---|---|---|
20110078101 | RECOMMENDING ONE OR MORE EXISTING NOTES RELATED TO A CURRENT ANALYTIC ACTIVITY OF A USER - Methods and apparatus are provided for recommending one or more existing notes related to a current analytic activity of a user. One or more existing notes related to a current analytic activity of a user are recommended by maintaining a logical record of analytic activity of the user by recording one or more visual analytic actions performed by a user; generating a context model for a plurality of the existing notes, wherein the context model for a given existing note represents information interests of the user; determining a relevance score for each of the plurality of existing notes, wherein a given relevance score characterizes a relevance of a corresponding existing note to the current analytic activity; and recommending one or more existing notes based on the determined relevance scores. The context model for the given existing note represents the information interests of the user at a time surrounding the point when the user recorded the corresponding existing note. | 03-31-2011 |
20110078160 | RECOMMENDING ONE OR MORE CONCEPTS RELATED TO A CURRENT ANALYTIC ACTIVITY OF A USER - Methods and apparatus are provided for recommending one or more concepts related to a current analytic activity of a user. One or more concepts related to a current analytic activity of a user are recommended by maintaining a logical record of analytic activity of the user by recording one or more visual analytic actions performed by a user; generating a context model for a plurality of the existing notes containing the concepts, wherein the context model for a given existing note represents information interests of the user; determining a weight for each of the plurality of concepts, wherein a given weight characterizes a relevance of a corresponding concept to the current analytic activity; and recommending one or more concepts based on the determined weight. The weight for a given concept is based on the context model for the given concept and a context model for the current analytic activity. The context model for the given concept represents the information interests of the user at a time surrounding the point when the user recorded the corresponding existing note. | 03-31-2011 |
Yedendra B. Shrinivasan, Bangalore IN
Patent application number | Description | Published |
---|---|---|
20140136260 | SYSTEM AND METHOD FOR OPERATIONAL QUALITY AWARE STAFFING REQUIREMENTS IN SERVICE SYSTEMS - A system and method of determining operational quality aware staffing requirements in service delivery systems. Optimum staffing requirements are determined by workload based simulation and optimization. Operational quality metrics are periodically measured against benchmarks to determine quality scores based upon the level of performance. The staffing requirements and quality scores are used to perform a population distribution and correlation analysis to devise an operational quality to staffing relationship. | 05-15-2014 |
Yedendra Babu Shrinivasan, Bangalore IN
Patent application number | Description | Published |
---|---|---|
20140046734 | PROACTIVE SERVICE PERFORMANCE MANAGEMENT - A method and system for performance management is provided. The method includes receiving a list comprising performance and compliance metrics and associated importance ratings for a service. Optimally balanced states and worst states for each metric are determined and related Service Delivery Quotient (SDQ) values are calculated. Normalized SDQ values are generated and data indicating a circle comprising a radius R is received. A virtual circle comprising the radius R is generated from the data. The virtual circle is divided into sectors such that each metric comprises a sector angle value that is proportional to an associated importance rating. Bisectors and a star plot graph comprising the bisectors are generated. | 02-13-2014 |