Patents Represented by Attorney Raj Abhyanker, P.C.
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Patent number: 8053824Abstract: Apparatuses and methods for increasing well distributed, high quality-factor on-chip capacitance of integrated circuit devices are disclosed. In one aspect, an integrated circuit device structure includes a first metal line implemented on a metallization layer of a semiconductor substrate, the first metal line having a first set of metal fingers extending therefrom; and a second metal line electrically isolated from the first metal line, the second metal line having a second set of metal fingers extending therefrom, the first set of metal fingers and the second set of metal fingers capacitively coupled. The basic structure of metal lines with interlocking metal fingers may be repeated on multiple adjacent metallization layers, with the metal lines oriented either in parallel or perpendicular.Type: GrantFiled: April 3, 2006Date of Patent: November 8, 2011Assignee: LSI CorporationInventors: Greg Winn, Steve Howard
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Patent number: 8037262Abstract: A method, apparatus and system of a hierarchy of a structure of a volume is disclosed. In one embodiment, a system includes a physical volume, a structure to provide a mapping to a location of a data segment of the physical volume that may include a table having a hierarchy, a logical volume management module to define a logical volume as an arrangement of the physical volume, a snapshot module that may automatically generate a point-in-time image of the logical volume, may prompt the logical volume management module to create and insert a first table and a second table into the hierarchy of the structure, the first table may provide a set of updates to the logical volume, the second table may provide a set of updates to the point-in-time image, and a data processing system to perform a write IO (Input/Output) operation and a read IO operation.Type: GrantFiled: January 16, 2007Date of Patent: October 11, 2011Assignee: LSI CorporationInventor: Shyam Kaushik
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Patent number: 8028194Abstract: A method, apparatus, and system of a sequencing technique to account for a clock error in a storage area network are disclosed. In one embodiment, a system of a backup server includes a processing module to examine a data timestamped with a sequence of characters denoting a time according to a clock source, an analysis module to determine that the data has been timestamped at an earlier time than an other data previously received, a substitution module to provide the data an incremental sequence number placed with the data using an algorithm until a new data is received that includes a future timestamp with a later timestamp than the timestamp of the other data, and a storage module to store the data.Type: GrantFiled: July 25, 2008Date of Patent: September 27, 2011Assignee: Inmage Systems, IncInventors: Rajeev Atluri, Srin Kumar, Sridhara Lanka, Jayesh Shah, Satish Kumar
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Patent number: 8017512Abstract: Efficient power management method in integrated circuit through a nanotube structure is disclosed. In one embodiment, a method includes patterning a nanotube structure adjacent to a transistor layer of an integrated circuit. The transistor layer may be above a semiconductor substrate. The transistor layer above the semiconductor substrate may comprise a plurality of transistors. The method also includes supplying power to the plurality of transistors through one or more power sources. In addition, the method includes coupling the plurality of transistors in the transistor layer to the one or more power sources based on a state of the nanotube structure.Type: GrantFiled: October 27, 2010Date of Patent: September 13, 2011Assignee: LSI CorporationInventor: Jonathan Byrn
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Patent number: 8004312Abstract: Disclosed are a method, system and apparatus for an improved fail safe I/O driver with pad feedback slew rate control are disclosed. In one embodiment, a pad driver circuit includes a pad node, an NMOS component, a feedback capacitor between the pad node and a gate of the NMOS component to control slew rate across a range of capacitor loads, a switch circuit between the pad node and the feedback capacitor, and a signal generator to generate a signal to control the switch circuit. The switch circuit to maintain a main driver circuit and a pre-driver circuit of the pad driver circuit in a fail safe state when an integrated circuit that includes the pad driver circuit is in the fail safe state. The pad driver circuit may include a PMOS component.Type: GrantFiled: January 15, 2009Date of Patent: August 23, 2011Assignee: LSI CorporationInventor: Pramod Elamannu Parameswaran
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Patent number: 7983081Abstract: An apparatus and method of an electrically programmable and erasable non-volatile memory cell with a deep N-well to isolate the memory cell from the substrate is disclosed. In one embodiment, a non-volatile memory apparatus includes at least one non-volatile memory cell fabricated on a P substrate, with a deep N-well located in the P substrate, while a P-well and an N-well are located in the deep N-well. The memory cell further includes a PMOS transistor located in the N-well, in which the PMOS transistor includes a PMOS gate-oxide, and an NMOS capacitor located in the P-well. The NMOS capacitor includes an N+ coupling region located in the P-well, and an NMOS gate-oxide. The memory cell further includes a floating gate comprised of a poly-silicon gate overlying the PMOS transistor and the NMOS capacitor.Type: GrantFiled: December 14, 2008Date of Patent: July 19, 2011Assignee: Chip.Memory Technology, Inc.Inventors: Gang-Feng Fang, Wingyu Leung
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Patent number: 7980145Abstract: Methods and devices based on a microelectromechanical capacitive sensor are disclosed. In one embodiment, a method for fabricating an electromechanical capacitive device includes forming a housing of the electromechanical capacitive device using a non-conductive material and applying a conductive material on one or more areas on the housing to form one or more pairs of conductor plates.Type: GrantFiled: December 27, 2007Date of Patent: July 19, 2011Assignee: Y Point Capital, IncInventor: Divyasimha Harish
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Patent number: 7979656Abstract: A method, system, and apparatus of minimizing configuration of changes in a fabric-based data protection solution. In one embodiment, a method includes configuring a switch such that a write request to a primary storage device is transferred through a virtual initiator in the switch to the primary storage device and to a secondary storage device, and configuring the switch such that a read request from the secondary initiator of a data in the primary storage device appears as though the read request is coming from a physical initiator rather than the secondary initiator (e.g., such that system protocol may be bypassed because the switch intercepts a response having the data from the primary storage device through a virtual target which uses the virtual initiator of the switch to communicate the data to the secondary initiator rather than the physical initiator).Type: GrantFiled: August 6, 2008Date of Patent: July 12, 2011Assignee: Inmage Systems, Inc.Inventors: Rajeev Atluri, Kumar Swamy Bhatt, Yeganjaiah Gottemukkula, Omkar Gosavi
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Patent number: 7979442Abstract: Automatic meta-data sharing of existing media method and apparatus are disclosed. In one embodiment, a method of a server device includes analyzing a media data of a client device to determine a meta-data identifier associated with the media data and automatically populating a new mark-up language file using an existing media-collection data associated with certain items of the media data. The meta-data identifier may be generated by a client application that is agnostic of a type of media player application compatible with the media data. The new mark-up language file may include an arrangement of the existing media-collection data of the certain items associated with the media data of the client device. A compatibility rating may be determined between the users based on the similar attributes between the arrangement and the other arrangements and enabling each user of the server device to view mark-up language files of the other users.Type: GrantFiled: February 2, 2010Date of Patent: July 12, 2011Assignee: Mog, Inc.Inventor: David Hyman
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Patent number: 7921728Abstract: A flexible apparatus and method to enhance capacitive force sensing is disclosed. In one embodiment, a force measuring device includes a sensor capacitor having a fixed surface and a moveable surface substantially parallel to the fixed surface, at least one spring assembly (e.g., may deflect longitudinally and/or perpendicularly to a direction of the force) positioned between the fixed surface and the movable surface (e.g., the spring assembly may alter in height in response to a force applied perpendicular to the movable surface and to cause a change in the gap between the fixed surface and the movable surface), and a circuit to generate a measurement of the force based on an algorithm that considers a change in a capacitance of the sensor capacitor. A reference capacitor may adjust the measurement of the applied force based on one or more environmental conditions.Type: GrantFiled: February 18, 2008Date of Patent: April 12, 2011Assignee: YPoint Capital, IncInventors: William D. Dallenbach, Divyasimha Harish
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Patent number: 7897884Abstract: Capacitive force-measuring device based load sensing platform is disclosed. In one embodiment, a load sensing platform includes a sensor surface to have one or more capacitive force-measuring devices arranged in an array, a base surface placed on top of the sensor surface to provide a contact surface of a load applied to the load sensing platform, and a control module to process data of the one or more capacitive force-measuring devices when the load is applied to the base surface. Moreover, the load sensing platform includes a communication module of the control module to communicate the weigh, position, temperature, humidity, or vibration of the load through a wired channel and/or a wireless channel. The load sensing platform may further include an alert module to generate an alert signal when a change in the position of the load exceeds a threshold value.Type: GrantFiled: May 10, 2007Date of Patent: March 1, 2011Assignee: Ypoint Capital, Inc.Inventor: Divyasimha Harish
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Patent number: 7890599Abstract: A method, apparatus, and system of pause and replay of media content through bookmarks on a server device are disclosed. In one embodiment, a method of a server device includes authenticating a user of a client device, communicating a media content to the client device through a network, processing a pause request of the client device to pause the media content, storing a bookmark location indicating a current playback location of the media content in the client device on the server device, processing a play request of the user to play the media content from the bookmark location (e.g., the play request may be received from a different client device of the user), and communicating the media content from the bookmark location to the user.Type: GrantFiled: March 7, 2008Date of Patent: February 15, 2011Inventors: Arun Kalmanje, Sachin Gupta
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Patent number: 7883275Abstract: A three rod bundle confined inside a sleeve is constructed as a light guiding fiber mechanical splicing device which is stiff, strong and precise, with no moving parts. The design also applies to splicing fibers to pre-polished optical connectors through a built-in model of this innovative mechanical splicer. Applying the Soddy circles formula and using a bin approach assists in deriving the exact rod sizes needed and sleeve bore size to accommodate the three-rod bundle, so that this apparatus can be properly designed to guide any size of light guide fibers and studs with minimum clearance. Rods of varying diameters are sorted into bins and chosen based upon the aperture desired, thus eliminating the need for tight tolerance of the diameters of the three rods. This unique design allows for construction of a precision virtual hole of very long depth, which enables two optical fiber studs to butt against each other with a core to core misalignment of less than 1 um for single mode fiber optics cables.Type: GrantFiled: May 27, 2009Date of Patent: February 8, 2011Inventor: Wei-Min Wang
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Patent number: 7881960Abstract: A method and/or a system for value analysis and value added concoction of a beverage in a network environment of the beverage is disclosed. In one embodiment, a method includes acquiring a set of opinion data corresponding to a set of attributes defining a beverage through users of a network having a propensity to identify themselves with the beverage using an incentive promoting the beverage to the users. The method also includes applying an algorithm to transform the set of opinion data to factors which affect a market value of the beverage, and determining the market value of the beverage as a function of one or more of the factors. In another embodiment, a method includes generating a formula data to enable a registered user to concoct a variation of a particular type of beverage accentuating one or more intrinsic qualities of the particular type of beverage.Type: GrantFiled: November 30, 2006Date of Patent: February 1, 2011Assignee: Wine Societies, Inc.Inventor: Rajkumar Ramamurti
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Patent number: 7882295Abstract: Disclosed are a method and apparatus of non-system bus width data transfer executable at a non-aligned system bus address. In one embodiment, a method of a controller is described. The method includes applying a FIFO buffer having a buffer width (e.g., determined using a transfer algorithm) that is wider than that of a system bus width. A system bus that permits transfer of data amounts which are non-integer multiples of a width of the system bus is used. The system bus is designed such that it supports any non-aligned system bus address. Data is transferred between devices coupled to the system bus.Type: GrantFiled: December 15, 2008Date of Patent: February 1, 2011Assignee: NVIDIA CorporationInventor: Brahmanandam Karuturi
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Patent number: 7876132Abstract: A circuit includes a first comparator block configured to output a voltage equal to a higher of a supply voltage and a bias voltage, a second comparator block configured to output a voltage equal to a higher of the bias voltage and an external voltage supplied through an Input/Output (IO) pad, and a third comparator block configured to output a voltage equal to a higher of the output of the first comparator block and the output of the second comparator block. A voltage across one or more constituent active element(s) of each of the first comparator block, the second comparator block, and the third comparator block is within an upper tolerable limit thereof during each of a normal operation, a failsafe operation, and a tolerant operation.Type: GrantFiled: October 16, 2009Date of Patent: January 25, 2011Assignee: LSI CorporationInventors: Pankaj Kumar, Pramod Elamannu Parameswaran, Makeshwar Kothandaraman, Vani Deshpande, John Kriz
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Patent number: 7873588Abstract: A method, apparatus and system of a mobile e-learning method and apparatus based on media adapted learning objects are disclosed. In one embodiment, a method includes processing an e-learning course based on a set of executable files and a number of auxiliary files associated with the set of executable files to install the e-learning course to a mobile device with an application program, selectively replicating a subset of the set of executable files and the number of auxiliary files to the mobile device, presenting the subset of the set of executable files and the number of auxiliary files of the mobile device in a particular sequence when processing a signal data associated with a menu of the e-learning course, and analyzing an assessment result data based on the subset of the set of files to communicate the assessment result data to a repository of a content management system.Type: GrantFiled: February 5, 2007Date of Patent: January 18, 2011Assignee: Emantras, Inc.Inventors: Seshkumar Sareday, Supra Manohar, Sriram Somanchi, Vijay Ananth
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Patent number: 7863716Abstract: A method and/or an apparatus of power ring positioning to minimize crosstalk are disclosed. In one embodiment, a method includes generating an array of fingers between a power ring and a die, applying a signal wire between a bond pad of the die and a particular finger of the array of fingers, and applying a shielding wire between an adjacent bond pad and the power ring, such that the shielding wire is longer than the signal wire and does not couple to any of the array of fingers. The shielding wire may be placed between adjacent ones of the signal wire to minimize crosstalk between the adjacent ones of the signal wire.Type: GrantFiled: July 23, 2009Date of Patent: January 4, 2011Assignee: LSI CorporationInventors: Anwar Ali, Tauman T Lau, Kalyan Doddapaneni
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Patent number: 7853608Abstract: A method and system of an e-learning authorship based on meta-tagged media specific learning objects are disclosed. In one embodiment, a method includes searching for learning objects in a repository based on a content query data publishing the learning objects to a content management system through applying a meta-data describing a context to the learning objects to such that the learning objects become readily accessible based on a search of the context and generating a set of executable files based on the learning objects and a number of auxiliary files associated with the set of executable files to create an e-learning course of a specific media type. In addition, the method may include comparing a context query data and the meta-data of the each of the learning objects to perform a context search which is used to select a subset of the learning object matching the context query data.Type: GrantFiled: February 5, 2007Date of Patent: December 14, 2010Assignee: Emantras, IncInventors: Seshkuumar Sareday, Supra Manohar, Sriram Somanchi, Vijay Ananth
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Patent number: D647929Type: GrantFiled: June 4, 2010Date of Patent: November 1, 2011Assignee: Telesis Technologies, Inc.Inventors: Ashot Mesropyan, Michael L Watts, Tamara Lovchinsky