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| 20090232591 | Apparatus for Joining Members and Assembly Thereof - An apparatus for joining a first member and a second member includes means for joining the first member and the second member, means for transferring shear loads between the first member and the second member separate from the means for joining the first member and the second member, and means for providing a compression preload to the means for transferring shear loads between first member and the second member. An assembly includes a first member, a second member, and means for joining the first member and the second member. The assembly further includes means for transferring shear loads between the first member and the second member separate from the means for joining a the first member and the second member and means for providing a compression preload to the means for transferring shear loads between the first member and the second member. | 09-17-2009 |
| 20120168559 | Removable Horizontal Stabilizer for Helicopter - An easily removable and lightweight horizontal stabilizer configured to provide aerodynamic stability for a rotorcraft. The horizontal stabilizer comprising a spar removably coupled to a tailboom with a removable spar attachment means, the spar being located transversely through a tailboom opening and configured to provide structural support for at least a first horizontal airfoil and a second horizontal airfoil. The first and second horizontal airfoils are configured to fittingly receive the spar so that the spar fits at least partially inside the first and second horizontal airfoils. The first and second horizontal air-foils extend outboard from the tailboom to provide aerodynamic pitch stability. | 07-05-2012 |
| 20120284970 | Apparatus for Attaching a Member to a Core-Stiffened Structure and a Combination Thereof - An apparatus for attaching a member to a honeycomb core-stiffened structure includes a body and one or more elements extending from the body configured to be adhesively bonded to one or more walls of a honeycomb core of the honeycomb core-stiffened structure. The apparatus further includes a fitting for attaching the member to the apparatus. A honeycomb core-stiffened structure includes a honeycomb core and an apparatus for attaching a member to the honeycomb core. The apparatus includes a body and one or more elements extending from the body configured to be adhesively bonded to one or more walls of the honeycomb core of the honeycomb core-stiffened structure. The apparatus further includes a fitting for attaching the member to the apparatus. | 11-15-2012 |
| 20120321835 | Method of Making Core-Stiffened Structure - A method of making a core-stiffened structure includes the steps of providing a honeycomb core having an adhesive disposed on first and second surfaces thereof, providing a first skin and a second skin, and assembling the first skin, the second skin, and the honeycomb core to form the core-stiffened structure. The method further includes the steps of curing the core-stiffened structure and inhibiting at least one of the first skin and the second skin from protruding into at least one cell of the honeycomb core during the step of curing the core-stiffened structure. | 12-20-2012 |
| 20130026297 | Multi-Directional Load Joint System - A structural joint includes a first member having a first base portion and a first leg portion. The structural joint further includes a second member having a second base portion and a second base portion. The first base portion and the second base portion are coupled together at an overlapping portion. The first leg portion and the second leg portion form a cavity for structurally coupling to a structural member. | 01-31-2013 |
| 20130206911 | Attachment Devices for Rotorcraft Front Windshield - According to one embodiment, a windshield attachment device for coupling a windshield to a body includes a fastener portion, a bolt, and an elastomeric load isolator. The fastener portion has an opening therethrough. The bolt is configured to extend through the opening of the fastener portion and couple the fastener portion to the body. The elastomeric load isolator surrounds at least a portion of the fastener portion and separating the fastener portion from the windshield. | 08-15-2013 |
| 20140023431 | Apparatus for Joining Members and Assembly Thereof - An apparatus for joining a first member and a second member includes means for joining the first member and the second member, means for transferring shear loads between the first member and the second member separate from the means for joining the first member and the second member, and means for providing a compression preload to the means for transferring shear loads between the first member and the second member. An assembly includes a first member, a second member, and means for joining the first member and the second member. The assembly further includes means for transferring shear loads between the first member and the second member separate from the means for joining the first member and the second member and means for providing a compression preload to the means for transferring shear loads between the first member and the second member. | 01-23-2014 |
| 20140077029 | REMOVABLE HORIZONTAL STABILIZER FOR HELICOPTER - An easily removable and lightweight horizontal stabilizer configured to provide aerodynamic stability for a rotorcraft. The horizontal stabilizer comprising a spar removably coupled to a tailboom with a removable spar attachment means, the spar being located transversely through a tailboom opening and configured to provide structural support for at least a first horizontal airfoil and a second horizontal airfoil. The first and second horizontal airfoils are configured to fittingly receive the spar so that the spar fits at least partially inside the first and second horizontal airfoils. The first and second horizontal airfoils extend outboard from the tailboom to provide aerodynamic pitch stability. | 03-20-2014 |
| 20150147114 | MULTI-DIRECTIONAL LOAD JOINT SYSTEM - A structural joint includes a first member having a first base portion and a first leg portion. The structural joint further includes a second member having a second base portion and a second base portion. The first base portion and the second base portion are coupled together at an overlapping portion. The first leg portion and the second leg portion form a cavity for structurally coupling to a structural member. | 05-28-2015 |
| 20160053785 | APPARATUS FOR ATTACHING A MEMBER TO A CORE-STIFFENED STRUCTURE AND A COMBINATION THEREOF - An apparatus for attaching a member to a honeycomb core-stiffened structure includes a body and one or more elements extending from the body configured to be adhesively bonded to one or more walls of a honeycomb core of the honeycomb core-stiffened structure. The apparatus further includes a fitting for attaching the member to the apparatus. A honeycomb core-stiffened structure includes a honeycomb core and an apparatus for attaching a member to the honeycomb core. The apparatus includes a body and one or more elements extending from the body configured to be adhesively bonded to one or more walls of the honeycomb core of the honeycomb core-stiffened structure. The apparatus further includes a fitting for attaching the member to the apparatus. | 02-25-2016 |
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| 20090242206 | SUBSURFACE VALVE HAVING AN ENERGY ABSORPTION DEVICE - A system for completing a well bore, comprises, a string having a housing, a valve having a valve seat positioned within the housing, the valve seat having an inner channel, a flapper pivotally coupled to the valve seat in which the flapper is configured to move from a first open position to a second closed position such that the inner channel is at least partially obstructed. An energy dampening device is coupled to the valve seat, such that the energy dampening device is configured to at least partially absorb an impact of the flapper on the valve seat. | 10-01-2009 |
| 20090266555 | SYSTEM AND METHOD FOR CONTROLLING FLOW IN A WELLBORE - A technique enables control over flow in a wellbore with a flow control system. The flow control system combines a flow reduction mechanism with a flow control device, such as a valve. The flow reduction mechanism comprises a closure member which can be selectively moved between an unactuated and actuated position, allowing relatively greater flow through the flow control device in the unactuated position. The flow reduction mechanism actuates prior to or in conjunction with the flow control device to reduce flow and thus reduce the loading forces that would otherwise act against the flow control mechanism upon closure of the flow control device. | 10-29-2009 |
| 20110253392 | SYSTEM AND METHOD FOR CONTROLLING FLOW IN A WELLBORE - A technique enables control over flow in a wellbore with a flow control system. The flow control system combines a flow reduction mechanism with a flow control device, such as a valve. The flow reduction mechanism comprises a closure member which can be selectively moved between an unactuated and actuated position, allowing relatively greater flow through the flow control device in the unactuated position. The flow reduction mechanism actuates prior to or in conjunction with the flow control device to reduce flow and thus reduce the loading forces that would otherwise act against the flow control mechanism upon closure of the flow control device. | 10-20-2011 |
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| 20100288507 | METHOD AND APPARATUS FOR CONTROLLING BOTTOM HOLE PRESSURE IN A SUBTERRANEAN FORMATION DURING RIG PUMP OPERATION - A method for maintaining pressure in a wellbore during drilling operations is disclosed. The method includes the steps of providing fluid from a reservoir through a drill string, circulating the fluid from the drill string to an annulus between the drill string and the wellbore, isolating pressure in the annulus, measuring pressure in the annulus, calculating a set point backpressure, applying back pressure to the annulus based on the set point back pressure, diverting fluid from the annulus to a controllable choke, controllably bleeding off pressurized fluid from the annulus, separating solids from the fluid, and directing the fluid back to the reservoir. An apparatus for maintaining pressure in a wellbore during drilling operations that includes an adjustable choke for controllably bleeding off pressurized fluid from the wellbore annulus, a backpressure pump for applying a calculated set point backpressure, and a processor for controlling the adjustable choke and backpressure pump is also disclosed. | 11-18-2010 |
| 20140305705 | METHOD AND APPARATUS FOR CONTROLLING BOTTOM HOLE PRESSURE IN A SUBTERRANEAN FORMATION DURING RIG PUMP OPERATION - A method for maintaining pressure in a wellbore during drilling operations is disclosed. The method includes the steps of providing fluid from a reservoir through a drill string, circulating the fluid from the drill string to an annulus between the drill string and the wellbore, isolating pressure in the annulus, measuring pressure in the annulus, calculating a set point backpressure, applying back pressure to the annulus based on the set point back pressure, diverting fluid from the annulus to a controllable choke, controllably bleeding pressurized fluid from the annulus, separating solids from the fluid, and directing the fluid to the reservoir. An apparatus for maintaining pressure in a wellbore during drilling operations that includes an adjustable choke for controllably bleeding off pressurized fluid from the wellbore annulus. A backpressure pump for applying a set point backpressure, and a processor for controlling the adjustable choke and backpressure pump are also disclosed. | 10-16-2014 |
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| 20130043192 | PROCESS FOR UPGRADING BIOMASS DERIVED PRODUCTS - Disclosed is a process for the alteration of the ratio of the specific gravities of the oil and water phases resulting from the conversion of biomass to liquid products, the reduction of the conductivity and of metals of the product mixture, which each can aid in the removal of solids contained in the oil phase. | 02-21-2013 |
| 20140075827 | Use Of Nir Spectra For Property Prediction Of Bio-Oils And Fractions Thereof - Disclosed is a method for determining properties of hydrocarbonaceous samples including a component prepared from: 1) the thermo-catalytic conversion of biomass, or 2) the pyrolytic conversion of biomass with subsequent upgrading. The determination of the property(ies) is by use of a near-infrared spectra based correlation. | 03-20-2014 |
| 20140142355 | PROCESS OF GENERATING A RENEWABLE BIOFUEL FROM A HYDROTREATED STREAM OF CONDENSED OXYGENATES - A renewable fuel may be obtained from a bio-oil containing C | 05-22-2014 |
| 20140221693 | Organics Recovery From The Aqueous Phase Of Biomass Catalytic Pyrolysis, And Upgrading Therof - Disclosed is a process for recovering a water-soluble complex mixture of organic compounds from an aqueous stream through extraction and/or through contact of the aqueous stream with a sorbent or sorbents selected from the group consisting of polymeric microreticular sorbent resins, zeolite-based adsorbents, clay-based adsorbents, activated carbon-based sorbents, and mixtures thereof; and including methods to recover and upgrade the removed organic compounds. | 08-07-2014 |
| 20150051427 | INTEGRATED PROCESS FOR THE PRODUCTION OF RENEWABLE DROP-IN FUELS - A process for producing renewable biofuels from biomass is provided wherein a bio-oil containing stream is hydrotreated in an integrated system which uses streams and components generated or obtained from the biomass treatment and conversion. | 02-19-2015 |
| 20150240166 | PROCESS FOR ENHANCING PROCESS PERFORMANCE DURING THE THERMOCATALYTIC TREATMENT OF BIOMASS - A process for enhancing the conversion of biomass into a bio-oil containing liquid feed wherein the processability index, PI, of the biomass is optimized prior to introducing the biomass into the biomass conversion unit where catalytic pyrolysis of the biomass occurs. The PI is dependent on the ratio (S/G) between the S-unit population and the G-unit population of the biomass as well as the weight percent acetate, the weight percent alkaline (Group I metals), the weight percent of non-metals in the biomass of Group 15, Group 16 and Group 17 elements, the weight percent of metalloids (Group 13 and Group 14 elements), the weight percent xylan and the weight percent of alkaline earth (Group II metals) in the biomass feedstream. | 08-27-2015 |
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| 20090027120 | CLASS-D AMPLIFIER WITH NOISE-IMMUNITY FEEDBACK - A class-D amplifier includes a switching transistor section, a filter, an analog to digital converter, and a feedback module. The switching transistor section is operably coupled to convert a serial input into a switched output signal. The filter is operably coupled to filter the switched output signal to produce an output of the class-D amplifier. The analog to digital converter is operably coupled to convert an analog input into a multi-bit digital signal based on a feedback signal, wherein the serial input corresponds to the multi-bit digital signal. The feedback module is operably coupled to the produce the feedback signal based on at least one varying property of the switching transistor section. | 01-29-2009 |
| 20090085782 | ADJUSTABLE DAC AND APPLICATIONS THEREOF - A digital to analog converter (DAC) includes at least one digital to analog conversion module and a gated termination. The at least one digital to analog conversion module is coupled to convert at least one bit of a digital signal into an analog signal. The gated termination is coupled to an analog output of the at least one digital to analog conversion module to provide a first termination when a termination selection signal is in a first state and to provide a second termination when the termination selection signal is in a second state. | 04-02-2009 |
| 20090109191 | Touch Screen Driver for Resolving Plural Contemporaneous Touches and Methods for Use Therewith - A touch screen driver that can be used with a resistive touch screen includes an input/output module that supplies at least one input signal to at least one of a plurality of input/output ports of the touch screen and that generates at least one output signal, in response to the at least one input signal, and in accordance with at least one control signal. A controller module generates the at least one control signal and that generates a position signal representing a resolved position in accordance with a plurality of contemporaneous touches of the resistive touch screen. | 04-30-2009 |
| 20110145623 | SYSTEM ON A CHIP WITH CLOCK CIRCUITS - An embodiment of a system on a chip includes a reference clock circuit configured to produce a reference clock signal, a first clock circuit configured to produce a first clock signal, and adjustment circuitry. The adjustment circuitry is configured to make a determination of whether a characteristic of the reference clock signal compares unfavorably with a characteristic of the first clock signal, and when the characteristic of the reference clock signal compares unfavorably with the characteristic of the first clock signal, to adjust a parameter of the first clock circuit that results in tuning the first clock signal. | 06-16-2011 |
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| 20140357211 | Radio Receiver Having Enhanced Automatic Gain Control Circuitry - An apparatus includes an input terminal to receive a radio frequency (RF) signal and to communicate the RF signal to a low noise amplifier (LNA) via an input signal path, and a capacitor attenuator coupled to the input terminal to attenuate the RF signal by a controllable amount and having a first portion controllable to include a used part configured on the input signal path and an unused part coupled between the input signal path and an AC reference node, and a second portion coupled between the LNA and the AC reference node. | 12-04-2014 |
| 20140370832 | Efficient Dual Channel Conversion In A Multi-Band Radio Receiver - In an embodiment, an apparatus includes a first signal path to receive and process a radio frequency (RF) signal of a first band and which has a first programmable digitizer to convert the RF signal of the first band into a digitized signal without downconversion. In addition, the apparatus further includes a second signal path to receive and process an RF signal of a second band, where at least portions of one or more of the paths may be shared during operation in the different bands. | 12-18-2014 |
| 20150222305 | REDUCING SECOND ORDER DISTORTION IN AN AMPLIFIER - In an embodiment, an apparatus includes a component of a receiver path to receive and process an incoming signal. At least one element of the component is controllable based on a DC output of the component, to compensate for a second order intermodulation product of the apparatus. As one example, the component is a differential amplifier including a first transistor and a second transistor. | 08-06-2015 |
| 20160099697 | Radio Receiver Having Enhanced Automatic Gain Control Circuitry - An apparatus includes an input terminal to receive a radio frequency (RF) signal and to communicate the RF signal to a low noise amplifier (LNA) via an input signal path, and a capacitor attenuator coupled to the input terminal to attenuate the RF signal by a controllable amount and having a first portion controllable to include a used part configured on the input signal path and an unused part coupled between the input signal path and an AC reference node, and a second portion coupled between the LNA and the AC reference node. | 04-07-2016 |
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| 20090022240 | Low power distributed transmitter - A low power distributed transmitter includes a signal generator, signal partitioning module, signal processing module, a plurality of amplifiers, and a transmitting module. The signal generator is operably coupled to generate a signal to represent base-band data in accordance with a particular transmission protocol. The signal partitioning module is operably coupled to partition the signal into a plurality of signal partitions based on a peak-to-average ratio of the signal. The signal processing module processes the plurality of signal partitions to in accordance with the particular transmission protocol to produce processed signals. Each of the amplifiers amplifies a corresponding one of the processed signal partitions to produce amplified signal partitioned. The transmitting module transmits, via an antenna or a plurality of antennas, the amplified signal partitions as a composite amplified signal. | 01-22-2009 |
| 20090034660 | LOW POWER RADIO TRANSMITTER USING PULSE TRANSMISSIONS - A radio receiver includes a low-noise amplifier, pulse-to-signal conversion module, and intermediate frequency stage. The low-noise amplifier is operably coupled to receive and amplify an M-bit signal at a radio frequency. The M-bit signal at a radio frequency is representative of a pulse signal that is carried on a radio frequency. The pulse-to-signal conversion module demodulates the M-bit signal to produce an N-bit signal at an intermediate frequency. For example, the pulse-to-signal conversion module performs pulse-width demodulation, pulse-density demodulation, or pulse-position demodulation to recapture the N-bit signal. The intermediate frequency stage steps down the frequency of the N-bit signal to produce a base-band digital signal. | 02-05-2009 |
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| 20080269928 | Digital PLL and applications thereof - A digital phase locked loop (PLL) includes a digital phase detector, a digital loop filter, a digitally controlled oscillation module, and a variable feedback divider. The digital phase detector is coupled to produce a difference signal based on a phase difference between a reference oscillation and a feedback oscillation. The digital loop filter is coupled to process the difference signal to produce a control signal. The digitally controlled oscillation module is coupled to generate an output oscillation based on the control signal. The variable feedback divider is coupled to produce the feedback oscillation from the output oscillation based on a divider value and a controlled variable delay. | 10-30-2008 |
| 20090085620 | CLOCK SYSTEM AND APPLICATIONS THEREOF - A clock system includes a phase locked loop, a phase divider, and a control module. The phase locked loop (PLL) produces a plurality of phase-offset output oscillations. The phase divider generates a clock signal from one or more of the plurality of phase-offset output oscillations based on a phase divider control signal. The control module generates the phase divider control signal based on a desired setting for the clock signal. | 04-02-2009 |
| 20090085782 | ADJUSTABLE DAC AND APPLICATIONS THEREOF - A digital to analog converter (DAC) includes at least one digital to analog conversion module and a gated termination. The at least one digital to analog conversion module is coupled to convert at least one bit of a digital signal into an analog signal. The gated termination is coupled to an analog output of the at least one digital to analog conversion module to provide a first termination when a termination selection signal is in a first state and to provide a second termination when the termination selection signal is in a second state. | 04-02-2009 |
| 20100156390 | Comparative Signal Strength Detection - A method for signal strength detection begins by comparing a signal strength representation of a signal with a signal strength representation of a reference signal. The method continues by adjusting, when the signal strength representation of the signal compares unfavorably with the signal strength representation of the reference signal, at least one of the signal strength representation of the signal and the signal strength representation of the reference signal until the signal strength representation of the signal compares favorably with the signal strength representation of the reference signal. The method continues by determining signal strength of the signal based on the adjusting of the signal strength representation of the signal and signal strength of the reference signal. | 06-24-2010 |
| 20110122671 | Systems and methods for controlling integrated circuit operation with below ground pin voltage - Systems and methods for controlling operation of an integrated circuit by applying below ground voltage to one or more pins of the integrated circuit, and in which the application of a below ground pin voltage may be employed as an initiator of (or condition for) a given mode of circuit operation in a manner that prevents the inadvertent initiation of the given mode of operation that may otherwise occur due to accidental application of an above ground voltage to one or more pins of the integrated circuit. | 05-26-2011 |
| 20120082271 | DETECTING DIGITAL RADIO SIGNALS - In one embodiment, a receiver front end circuit can receive and process multiple radio frequency (RF) signals and output downconverted signals corresponding to these signals. In turn, multiple signal processors can be coupled to this front end. Specifically, a first signal processor can receive and process the downconverted signals to output a first signal obtained from content of a first RF signal, and a second signal processor can receive and process the downconverted signals to output a second signal obtained from content of a second RF signal. In addition, the apparatus may include a detection circuit coupled to the receiver front end circuit to detect presence of at least the second signal and enable the second signal processor responsive to the detected presence. | 04-05-2012 |
| 20120244825 | Statistical Gain Control In A Receiver - A radio frequency (RF) signal is received in a receiver, and various counts based on information from the signal can be obtained. Counts of a number of samples of the RF signal exceeding first and second thresholds can be accumulated during an accumulation window. From the first of these counts, it can be determined if the count exceeds a first metric corresponding to a first predetermined count value, and if so, a gain of an RF gain element can be reduced. From the second of these counts it can be determined if this count exceeds a second metric corresponding to a second predetermined count value, and if not, the gain can be increased. | 09-27-2012 |
| 20130084818 | Performing Power Control In A Receiver Based On Environmental Noise - In one embodiment, a method includes receiving and processing an incoming radio frequency (RF) signal in a receiver. Based on this signal, an environmental noise level can be determined, where this level corresponds to environmental noise present in an environment in which the receiver is located. Then, if the environmental noise level is substantially greater than receiver-generated noise, power consumption of at least one analog front end component of the receiver can be reduced. | 04-04-2013 |
| 20140254729 | Detecting Digital Radio Signals - In one embodiment, a receiver front end circuit can receive and process multiple radio frequency (RF) signals and output downconverted signals corresponding to these signals. In turn, multiple signal processors can be coupled to this front end. Specifically, a first signal processor can receive and process the downconverted signals to output a first signal obtained from content of a first RF signal, and a second signal processor can receive and process the downconverted signals to output a second signal obtained from content of a second RF signal. In addition, the apparatus may include a detection circuit coupled to the receiver front end circuit to detect presence of at least the second signal and enable the second signal processor responsive to the detected presence. | 09-11-2014 |
| 20140323074 | POWER MANAGEMENT FOR A BATTERY-POWERED HANDHELD AUDIO DEVICE - A method for managing power of a battery powered handheld audio device by receiving an indicia of signal quality for a received continuous-time radio signal. The method compares the indicia of signal quality to a signal threshold. Upon a favorable comparison, enacting a first analog signal conditioning setting. Upon an unfavorable comparison, enacting a second analog signal conditioning setting. The method further provides, upon the favorable comparison, disabling a digital filtering operation, and upon the unfavorable comparison, enabling the digital filtering operation. | 10-30-2014 |
| 20150117573 | Radio Frequency (RF) Receivers With Whitened Digital Clocks And Related Methods - Radio frequency (RF) receivers having whitened digital clocks and related methods are disclosed. Disclosed embodiments generate whitened clocks having random variations that are used to operate digital processing blocks so that interference created by the whitened clocks is seen as white noise within the received RF signal spectrum. RF input signals are received by RF front-ends (RFFEs) that output analog signals associated with channels within the RF input signals. These analog signals are converted to digital information and processed by digital receive path circuitry that outputs digital data associated with the channel. The digital receive path circuitry includes a whitened clock generator that generates a whitened clock having random variations and which a digital processing block that operates based upon the whitened clock. Further, the RFFE and the digital receive path circuitry are located within a single integrated circuit. | 04-30-2015 |
| 20150365117 | Radio Frequency (RF) Receivers Having Whitened Digital Frame Processing And Related Methods - Radio frequency (RF) receivers having whitened digital frame processing and related methods are disclosed. Disclosed embodiments whiten frequency domain interference generated periodic current pulses from by digital frame processing by applying a variable time delay to the frame control signals that initiate digital frame processing. For one embodiment, the variable time delay is achieved by waiting a variable number of digital clock cycles for each digital frame processing cycle. Still further, a variable number of no operation (NO-OP) cycles can be performed at the beginning of each frame processing cycle to provide the variable time delay for the variable number of digital clock cycles. Other variable time delay techniques could also be utilized while still taking advantage of the whitened digital frame processing embodiments described herein. | 12-17-2015 |
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| 20110115537 | CIRCUIT DEVICES AND METHODS FOR RE-CLOCKING AN INPUT SIGNAL - Embodiments include circuit devices and methods for re-clocking an input signal. In an embodiment, a circuit device includes a data storage element having a data input to receive a digital data stream having a first clock rate and including a clock input to receive a clock signal having a second clock rate. The data storage element further includes logic to adjust edge timing of transitions within the digital data stream based on the clock signal to produce a modulated output signal having a power spectrum with spectral nulls at a desired frequency and its harmonics without changing an average data rate. | 05-19-2011 |
| 20110115556 | CIRCUIT DEVICES AND METHODS OF PROVIDING A REGULATED POWER SUPPLY - In an embodiment, a circuit includes a regulated power supply terminal, a processing circuit coupled to the regulated power supply terminal, and a low frequency responsive circuit having a first transistor adapted to be coupled to a power source and having first circuitry configured to control current flow from the power source through the first transistor to supply a low frequency current to the regulated power supply terminal. The circuit device further includes a high frequency responsive circuit having a second transistor coupled to the regulated power supply terminal and having second circuitry configured to control the second transistor to selectively modulate high frequency current components at the regulated power supply terminal to reduce voltage variations on the regulated power supply. | 05-19-2011 |
| 20110158298 | TUNER CIRCUIT WITH AN INTER-CHIP TRANSMITTER AND METHOD OF PROVIDING AN INTER-CHIP LINK FRAME - A tuner circuit includes a digital signal processor to generate a digital data stream related to a radio frequency signal and a transceiver circuit coupled to the digital signal processor and configurable to generate an inter-chip communication frame having a start portion and a plurality of channels. The plurality of channels includes a first data channel to carry a portion of the digital data stream and a control channel to carry control data. The transceiver circuit is configurable to send the inter-chip communication frame to an additional tuner circuit through an inter-chip communication link. | 06-30-2011 |
| 20110181325 | CIRCUIT AND METHOD OF CLOCKING MULITIPLE DIGITAL CIRCUITS IN MULTIPLE PHASES - A circuit includes a power supply terminal and a clock parsing circuit configured to produce multiple clock signals having a common clock period and different phases. The circuit further includes a plurality of digital circuits coupled to the clock parsing circuit and the power supply terminal. Each digital circuit includes an input to receive data and logic to process the data. Each digital circuit is responsive to a phase associated with a respective clock signal of the multiple clock signals to draw current from the regulated power supply terminal to process the data to produce a data output. Additionally, the circuit includes an output timing management circuit coupled to each of the plurality of digital circuits and configured to control data outputs of each of plurality of digital circuits to prevent timing violations at one or more destination circuits. | 07-28-2011 |
| 20120176550 | Receiver and Method of Receiving Analog and Digital Television Signals - An integrated circuit includes a tuner, a digital television (DTV) demodulator, an analog television (ATV) demodulator, and a controller. The tuner includes an input for receiving a radio frequency (RF) signal including at least one of an analog television signal and digital television signal, and including a first output terminal and a second output terminal. The DTV demodulator includes a DTV input coupled to the first output terminal of the tuner and includes a DTV output terminal. The ATV demodulator includes an ATV input coupled to the second output terminal of the tuner and includes an ATV output terminal. The controller is coupled to the tuner, the DTV demodulator, and the ATV demodulator to configure the tuner and at least one of the DTV demodulator and the ATV demodulator for receiving television content in a selected television format. | 07-12-2012 |
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| 20090129897 | SIDE OPENING UNIFIED POD - A substrate processing system including a processing section arranged to hold a processing atmosphere therein, a carrier having a shell forming an internal volume for holding at least one substrate for transport to the processing section, the shell being configured to allow the internal volume to be pumped down to a predetermined vacuum pressure that is different than an exterior atmosphere outside the substrate processing system, and a load port communicably connected to the processing section to isolate the processing atmosphere from the exterior atmosphere, the load port being configured to couple with the carrier to pump down the internal volume of the carrier and to communicably connect the carrier to the processing section, for loading the substrate into the processing section through the load port. | 05-21-2009 |
| 20100054897 | REDUCED CAPACITY CARRIER, TRANSPORT, LOAD PORT, BUFFER SYSTEM - A semiconductor workpiece processing system having at least one processing apparatus for processing workpieces, a primary transport system, a secondary transport system and one or more interfaces between first transport system and second transport system. The primary and secondary transport systems each have one or more sections of substantially constant velocity and in queue sections communicating with the constant velocity sections. | 03-04-2010 |
| 20110008136 | REDUCED CAPACITY CARRIER, TRANSPORT LOAD PORT, BUFFER SYSTEM - A load port including a frame defining a load port opening, a substrate carrier interface connected to the frame and configured to removably couple with a substrate carrier shell, a load port door configured to interface with a substrate carrier door, the load port door being movably coupled to frame and having a first position substantially blocking the load port opening, and a second position where the load port opening is substantially unblocked by the load port door, and a door coupling member without moving parts, located on the load port door configured to releasably couple with a corresponding member without moving parts on the substrate carrier door, wherein activation of the door coupling member effects coupling between the load port door and substrate carrier door and a passive release of the substrate carrier door from the substrate carrier shell. | 01-13-2011 |
| 20130089396 | REDUCED CAPACITY CARRIER, TRANSPORT, LOAD PORT, BUFFER SYSTEM - In accordance with an exemplary embodiment a semiconductor workpiece processing system having at least one processing tool for processing semiconductor workpieces, a container for holding at least one semiconductor workpiece therein for transport to and from the at least one processing tool and a first transport section elongated and defining a travel direction. The first transport section has parts, that interface the container, supporting and transporting the container along the travel direction to and from the at least one processing tool. The container is in substantially continuous transport at a substantially constant rate in the travel direction, when supported by the first transport section. A second transport section is connected to the at least one process tool for transporting the container to and from the at least one processing tool. | 04-11-2013 |
| 20140202921 | SUBSTRATE TRANSPORT - A substrate transport system includes a carrier having a housing forming an interior environment having an opening for holding at least one substrate and a door for sealing the opening from an outside atmosphere where when sealed the interior environment is configured to maintain an interior atmosphere therein, the housing including a fluid reservoir exterior to the interior environment and configured to contain a fluid, forming a different atmosphere in the fluid reservoir than the interior atmosphere, to form a fluidic barrier seal that seals the interior environment from an environment exterior to the carrier. | 07-24-2014 |
| 20160035608 | SIDE OPENING UNIFIED POD - A substrate processing system including a processing section arranged to hold a processing atmosphere therein, a carrier having a shell forming an internal volume for holding at least one substrate for transport to the processing section, the shell being configured to allow the internal volume to be pumped down to a predetermined vacuum pressure that is different than an exterior atmosphere outside the substrate processing system, and a load port communicably connected to the processing section to isolate the processing atmosphere from the exterior atmosphere, the load port being configured to couple with the carrier to pump down the internal volume of the carrier and to communicably connect the carrier to the processing section, for loading the substrate into the processing section through the load port. | 02-04-2016 |
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| 20120040741 | System For Providing Simulated Betting And Kiosk For Same - A system for simulated betting on a sporting event comprising a main control application having, at least one database, and an operator interface control application in communication with each database; at least one betting kiosk located in at least one venue, each kiosk having, at least one display associated, and at least one data input device in communication with the main control, whereby at least one better can place a simulated bet at a kiosk on a sporting event then the main control application tabulates the simulated betting results. The input devices may a card reader, whereby a person who desires to use the system can initiate betting by causing a card to be read. The relevant statistical information necessary for tabulation of results being mined by the control application from a streaming source of information fed to the system by a network. Advertisements may be served to betters at a venue targeted to the expected demographic composition of persons at that venue. | 02-16-2012 |
| 20120040742 | System For Providing Simulated Betting And Kiosk For Same - A system for simulated betting on a sporting event comprising a main control application having, at least one database, and an operator interface control application in communication with each database; at least one betting kiosk located in at least one venue, each kiosk having, at least one display associated, and at least one data input device in communication with the main control, whereby at least one better can place a simulated bet at a kiosk on a sporting event then the main control application tabulates the simulated betting results. The input devices may a card reader, whereby a person who desires to use the system can initiate betting by causing a card to be read. The relevant statistical information necessary for tabulation of results being mined by the control application from a streaming source of information fed to the system by a network. Advertisements may be served to betters at a venue targeted to the expected demographic composition of persons at that venue. | 02-16-2012 |
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| 20140250999 | METHOD AND SYSTEM FOR RESERVOIR SURVEILLANCE UTILIZING A CLUMPED ISOTOPE AND/OR NOBLE GAS DATA - A method is disclosed for producing hydrocarbons with the use of reservoir surveillance. The method includes interpreting a sample to determine noble gas signatures and clumped isotope signatures for the region of interest. Then, using the region of interest fingerprint to perform reservoir surveillance on produced fluids from the subsurface regions. | 09-11-2014 |
| 20140256055 | EXPLORATION METHOD AND SYSTEM FOR DETECTION OF HYDROCARBONS - A method for detecting hydrocarbons is described. The method includes performing a remote sensing survey of a survey location to identify a target location. Then, an underwater vehicle (UV) is deployed into a body of water and directed to the target location. The UV collects measurement data within the body of water at the target location, which is then analyzed to determine whether hydrocarbons are present at the target location. | 09-11-2014 |
| 20140284465 | EXPLORATION METHOD AND SYSTEM FOR DETECTION OF HYDROCARBONS WITH AN UNDERWATER VEHICLE - A method for detecting hydrocarbons with an underwater vehicle equipped with one or more measurement components is described. The method includes navigating the UV within the body of water; monitoring the body of water with measurement components associated with the UV to collect measurement data. The collected data from the UV is used to determine whether hydrocarbons are present and at the location. | 09-25-2014 |
| 20140288853 | METHOD FOR DETERMINING THE LOCATION, SIZE, AND FLUID COMPOSITION OF A SUBSURFACE HYDROCARBON ACCUMULATION - A method is disclosed for determining a presence, type, quality and/or volume of a subsurface hydrocarbon accumulation from a sample related thereto. The method may include obtaining sample data associated with a subsurface hydrocarbon accumulation, wherein the sample data includes a noble gas signature, a clumped isotope signature and/or a ecology signature. From the signatures, relationships between the noble gas signature; the clumped isotope signature and the ecology signature are identified and stored in memory. | 09-25-2014 |
| 20140303895 | METHOD FOR DETERMINING THE LOCATION, SIZE, AND FLUID COMPOSITION OF A SUBSURFACE HYDROCARBON ACCUMULATION - A method is disclosed for determining for determining a presence, type, quality and/or volume of a subsurface hydrocarbon accumulation from a sample related thereto. The method may include determining a noble gas signature of a sample and at least one or more of determining a clumped isotope signature of the sample and characterizing the ecology signature of the sample. Then, the method integrates signatures to determine information about the subsurface accumulation, such as the location, fluid type and quality, and volume of a subsurface hydrocarbon accumulation. | 10-09-2014 |
