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Adhikari, US
Akshay Adhikari, Basking Ridge, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20080198045 | Transmission of a Digital Message Interspersed Throughout a Compressed Information Signal - A method is disclosed that enables the transmission of a digital message along with a corresponding media information signal, such as audio or video. A telecommunications device that is processing the information signal from its user, such as a speech signal, encodes the information signal by using a model-based compression coder. One such device is a telecommunications endpoint. Then, based on an evaluation of the perceptual significance of each encoded bit, or on some other meaningful characteristic of the signal, the endpoint's processor: (i) determines which encoded bits can be overwritten; and (ii) intersperses the digital message bits throughout the encoded signal in place of the overwritten bits. The endpoint then transmits those digital message bits as part of the encoded information signal. In this way, no additional bits are appended to the packet to be transmitted, thereby addressing the issue of compatibility with existing protocols and firewalls. | 08-21-2008 |
| 20080199009 | Signal Watermarking in the Presence of Encryption - A method is disclosed that enables the transmission of a digital message along with a corresponding information signal, such as audio or video. The supplemental information contained in digital messages can be used for a variety of purposes, such as enabling or enhancing packet authentication. In particular, a telecommunications device that is processing an information signal from its user, such as a speech signal, encrypts the information signal by performing a bitwise exclusive-or of an encryption key stream with the information signal stream. The device, such as a telecommunications endpoint, then intersperses the bits of the digital message throughout the encrypted signal in place of those bits overwritten, in a process referred to as “watermarking.” The endpoint then transmits the interspersed digital message bits as part of a composite signal that also comprises the encrypted information bits. No additional bits are appended to the packet to be transmitted, thereby addressing compatibility issues. | 08-21-2008 |
Dhananjay Adhikari, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20120134385 | TEMPERATURE CALCULATION BASED ON NON-UNIFORM LEAKAGE POWER - A system may include determination of a spatial power map associated with an integrated circuit based on an architecture of the circuit, generation of a spatial thermal map associated with the integrated circuit based on the spatial power map, and determination of a spatial leakage power map based on the spatial thermal map. In some aspects, a system includes determination of a temperature of an integrated circuit, comparison of the temperature with a thermal divergence temperature, determination that the temperature of the integrated circuit is primarily due to leakage power, and disabling of power to the integrated circuit. | 05-31-2012 |
Diwas Adhikari, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100318209 | FLEXIBLE JOB PREPARATION AND CONTROL - Preparation of a wafer processing or measuring tool for a job can be initiated prior to assigning a wafer carrier to deliver wafers to the tool. The automated process may include transfer of wafers from a container, such as a bare wafer stocker, or between two tools. | 12-16-2010 |
Diwaskar Adhikari, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100232914 | METHOD AND APPARATUS FOR ROUTING WAFER PODS TO ALLOW PARALLEL PROCESSING - A method includes designating a plurality of wafers as members of a group. A first subset of the wafers is housed in a first wafer pod and a second subset of the wafers is housed in a second wafer pod. The first wafer pod is routed to a first tool, and at least a first operation is performed on the wafers in the first subset using the first tool. The second wafer pod is routed to a second tool, and the first operation is performed on the wafers in the second subset using the second tool. The wafers in the first and second subsets are consolidated following the performing of the first operation. | 09-16-2010 |
| 20120089245 | METHOD AND APPARATUS FOR ROUTING DISPATCHING AND ROUTING RETICLES - A method includes generating a reticle transport job using a computing device. The reticle job identifies a selected reticle. A reticle pod available for transporting the reticle is autonomously identified using the computing device. The reticle transport job is updated suing the computing device with an identifier of the reticle pod. | 04-12-2012 |
Hemant Adhikari, Albany, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20110081764 | METHODS FOR FORMING ISOLATED FIN STRUCTURES ON BULK SEMICONDUCTOR MATERIAL - Methods are provided for fabricating a semiconductor device. A method comprises forming a layer of a first semiconductor material overlying the bulk substrate and forming a layer of a second semiconductor material overlying the layer of the first semiconductor material. The method further comprises creating a fin pattern mask on the layer of the second semiconductor material and anisotropically etching the layer of the second semiconductor material and the layer of the first semiconductor material using the fin pattern mask as an etch mask. The anisotropic etching results in a fin formed from the second semiconductor material and an exposed region of first semiconductor material underlying the fin. The method further comprises forming an isolation layer in the exposed region of first semiconductor material underlying the fin. | 04-07-2011 |
| 20120040517 | METHODS FOR FORMING ISOLATED FIN STRUCTURES ON BULK SEMICONDUCTOR MATERIAL - Methods are provided for fabricating a semiconductor device. A method comprises forming a layer of a first semiconductor material overlying the bulk substrate and forming a layer of a second semiconductor material overlying the layer of the first semiconductor material. The method further comprises creating a fin pattern mask on the layer of the second semiconductor material and anisotropically etching the layer of the second semiconductor material and the layer of the first semiconductor material using the fin pattern mask as an etch mask. The anisotropic etching results in a fin formed from the second semiconductor material and an exposed region of first semiconductor material underlying the fin. The method further comprises forming an isolation layer in the exposed region of first semiconductor material underlying the fin. | 02-16-2012 |
Hemant Adhikari, Austin, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090140294 | HETERO-STRUCTURED, INVERTED-T FIELD EFFECT TRANSISTOR - The present invention provides a method of forming a transistor. The method includes forming a first layer of a first semiconductor material above an insulation layer. The first semiconductor material is selected to provide high mobility to a first carrier type. The method also includes forming a second layer of a second semiconductor material above the first layer of semiconductor material. The second semiconductor material is selected to provide high mobility to a second carrier type opposite the first carrier type. The method further includes forming a first masking layer adjacent the second layer and etching the second layer through the first masking layer to form at least one feature in the second layer. Each feature in the second layer forms an inverted-T shape with a portion of the second layer. | 06-04-2009 |
Ishwor P. Adhikari, Mundelein, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20080283103 | Lightweight single tube crutch - A height adjustable crutch includes a single tube member, a foot grip, an underarm support, and a handle. The single tube member has a central axis along which a main member, a telescoping top member, and a telescoping foot member are aligned. The top member is adjustable relative to a top end of the main member. The foot member is adjustable relative to bottom end of the main member. The foot grip is fixedly attached to the foot member, and the underarm support is fixedly attached to a top end of the top member. The underarm support is generally perpendicular to the central axis of the single tube member. The handle is fixedly attached to the main member and is offset from the central axis of the single tube such that a gap separates a central area of the handle and the main member. | 11-20-2008 |
| 20090101188 | Lightweight Single Tube Crutch - A height adjustable crutch includes a single tube member, a foot grip, an underarm support, and a handle. The single tube member has a central axis along which a main member, a telescoping top member, and a telescoping foot member are aligned. The top member is adjustable relative to a top end of the main member. The foot member is adjustable relative to bottom end of the main member. The foot grip is fixedly attached to the foot member, and the underarm support is fixedly attached to a top end of the top member. The underarm support is generally perpendicular to the central axis of the single tube member. The handle is fixedly attached to the main member and is offset from the central axis of the single tube such that a gap separates a central area of the handle and the main member. | 04-23-2009 |
| 20100301574 | APPARATUS FOR A CONVERTIBLE WHEELED PATIENT AID - A convertible wheeled patient aid for assisting a patient in a first transport mode and a second transport mode comprising a frame having at least one wheel, a seat, a handle. A configurable backrest, configurable from a first position to a second position. The aid further comprising a leg rigging movably coupled to the frame from a first position to a second position. A leg rigging retaining member, selectively engageable with the leg rigging member. | 12-02-2010 |
| 20120043730 | KNEE WALKER - Knee walker assemblies and methods of manufacturing a knee walker assembly are provided herein. One concept of the present disclosure is directed to a knee walker assembly that includes a frame, a support platform and a handle mounted to the frame, at least one rear wheel mounted proximate the rear end of the frame, and at least two front wheels swivel mounted proximate the front end of the frame. A locking mechanism is operatively engaged with the at least two front wheels. The locking mechanism is configured to substantially simultaneously lock both of the at least two front wheels in a rigid-type mounting configuration. | 02-23-2012 |
Ishwor Prasad Adhikari, Mundelein, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20090321589 | Intravenous Fluid Container Stand And Methods For Making Same - According to one embodiment, an intravenous stand for supporting an intravenous fluid container includes a hanger configured to support one or more intravenous fluid containers. A pole, having a first end and a second end, is coupled to the hanger at the first end and a base at the second. A plurality of casters are releasably coupled to the base via a plurality of quick-release members. | 12-31-2009 |
Jiwan Adhikari, Burlington, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090246090 | Contactless power solution for low power sensors in bioprocess environments - A method and apparatus for providing more reliable wireless communication and power to sensors in electrically challenging bioprocess environments is disclosed. An unconnected antenna is located within the bioprocess environment, preferably in the same plane as the primary powered antenna. This unconnected antenna, also referred to as reflective antenna, enhances and confines the electromagnetic field created by the powered antenna. This reflective antenna is incorporated in or proximate to the devices containing a sensor or communication device. In one embodiment, the reflective antenna is incorporated into the filter housing. In another embodiment, it is incorporated into the filtering element itself. In another embodiment, it is incorporated into or affixed on the disposable bioprocess components, such as bags and tubes. | 10-01-2009 |
Prasenjit Adhikari, Kalamazoo, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20110077827 | Work Vehicle Access Monitoring and Control System - An access control system for a work vehicle that has an engine and a location is provided, the system including location sensor that indicates the vehicle's location and an electronic control unit coupled to the sensor that receives the location signal and selectively disables the engine based upon the vehicle's position outside job site boundary's or based upon the time of operation at a plurality of job sites, each job site having its own time of operation. | 03-31-2011 |