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Patent No. 5926874

Automatic Bed Maker

An automatic bed maker which uses the expansion of inflatable bladder to straighten, align, and tuck-in bed-cover assembly.

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Inventor: Ahmadreza Rofougaran


Address: Newport Coast, CA
No. of applications: 189
Last application issue date: 05/03/2012

1          
Application No.Application TitleIssue Date
20120105168Method and System for Matching Networks Embedded in an Integrated Circuit Package
Methods and systems for matching networks embedded in an integrated circuit package are disclosed and may include controlling impedance within an integrated circuit via one or more impedance matching networks. The impedance matching networks may be embedded within a mul...
05/03/2012
20120083233METHOD AND SYSTEM FOR COMMUNICATION VIA SUBBANDS IN A 60 GHZ DISTRIBUTED COMMUNICATION SYSTEM
Methods and systems for communication via subbands in a 60 GHz distributed communication system are disclosed and may include enabling one or more antenna configurations in remote RF modules within a wireless communication device based on a measured signal characteristi...
04/05/2012
20120083225METHOD AND SYSTEM FOR A 60 GHZ COMMUNICATION DEVICE COMPRISING MULTI-LOCATION ANTENNAS FOR PSEUDO-BEAMFORMING
Methods and systems for a 60 GHz communication device comprising multi-location antennas for pseudo-beamforming are disclosed and may include configuring antennas in RF modules for beamforming transmitted signals. Each of the RF modules may receive IF signals via coaxia...
04/05/2012
20120083306METHOD AND SYSTEM FOR ANTENNA SWITCHING FOR 60 GHZ DISTRIBUTED COMMUNICATION
Methods and systems for antenna switching for 60 GHz distributed communication are disclosed and may include enabling antenna configurations in a plurality of remote RF modules within a computing device to receive RF signals. A signal characteristic may be measured for ...
04/05/2012
20120082069Method and System for Time Division Duplexing (TDD) in a 60 GHZ Distributed Communication System
Methods and systems for antenna switching for time division duplexing (TDD) in a 60 GHz distributed communication system are disclosed and may include enabling one or more antenna configurations in one or more remote RF modules within a wireless communication device bas...
04/05/2012
20120083207Method and System for 60 GHZ Distributed Communication
Methods and systems for 60 GHz distributed communication are disclosed and may include generating IF signals from baseband signals in a computing device with wireless capability. The IF signals may be communicated to remote RF modules within the computing device via coa...
04/05/2012
20120083215METHOD AND SYSTEM FOR MITIGATING LEAKAGE OF A 60 GHZ TRANSMITTED SIGNAL BACK INTO AN RF INPUT OF A 60 GHZ DEVICE
Methods and systems for antenna switching for mitigating leakage of a 60 GHz transmitted signal back into an RF input of a 60 GHz device are disclosed and may include configuring one or more antennas in the plurality of remote RF modules based on a measured signal chara...
04/05/2012
20120068782Method and System for Configurable Differential or Single-Ended Signaling in an Integrated Circuit
Aspects of a method and system for configurable differential or single-ended signaling in an integrated circuit. In this regard, a balun comprising one or more loops fabricated in a plurality of metal layers in an integrated circuit may enable conversion between unbalan...
03/22/2012
20110316677Method and System for Intra-Chip Waveguide Communication
Methods and systems for configuring one or more electrical waveguides in an integrated circuit by adjusting a geometry of the one or more electrical waveguides, and communicating one or more electrical signals between components within the integrated circuit via the one...
12/29/2011
20110309852Simultaneously Tagging of Semiconductor Components on a Wafer
Methods and apparatus are disclosed to simultaneously, wirelessly test semiconductor components formed on a semiconductor wafer. The semiconductor components transmit respective outcomes of a self-contained testing operation to wireless automatic test equipment via a co...
12/22/2011
20110309851Tagging of Functional Blocks of a Semiconductor Component on a Wafer
Methods and apparatus are disclosed to simultaneously, wirelessly test semiconductor components formed on a semiconductor wafer. The semiconductor components transmit respective outcomes of a self-contained testing operation to wireless automatic test equipment via a co...
12/22/2011
20110313711Identifying Defective Semiconductor Components on a Wafer Using Component Triangulation
Methods and apparatus are disclosed to simultaneously, wirelessly test semiconductor components formed on a semiconductor wafer. The semiconductor components transmit respective outcomes of a self-contained testing operation to wireless automatic test equipment via a co...
12/22/2011
20110313710Simultaneous Testing of Semiconductor Components on a Wafer
Methods and apparatus are disclosed to simultaneously, wirelessly test semiconductor components formed on a semiconductor wafer. The semiconductor components transmit respective outcomes of a self-contained testing operation to wireless automatic test equipment via a co...
12/22/2011
20110309842Identifying Defective Semiconductor Components on a Wafer Using Thermal Imaging
Methods and apparatus are disclosed to simultaneously, wirelessly test semiconductor components formed on a semiconductor wafer. The semiconductor components transmit respective outcomes of a self-contained testing operation to wireless automatic test equipment via a co...
12/22/2011
20110291911Method and System for Using a Transformer for FM Transmit and FM Receive Functionality
Aspects of a method and system for using a transformer for FM transmit and FM receive functionality may include communicating data-bearing signals via primary windings of a transformer, wherein secondary windings of the transformer may be utilized for receiving and/or t...
12/01/2011
20110294419Method and System for Clocking FM Transmit, FM Receive, and Near Field Communication Functions Using DDFS
Methods and systems for clocking FM transmit, FM receive and near field communication functions using DDFS are disclosed. Aspects of one method may include generating a Bluetooth signal that may comprise, for example, I and Q components, or Bluetooth local oscillator (L...
12/01/2011
20110291756METHOD AND SYSTEM FOR POLAR MODULATION WITH DISCONTINUOUS PHASE FOR RF TRANSMITTERS WITH INTEGRATED AMPLITUDE SHAPING
Aspects of a method and system for polar modulation with discontinuous phase for RF transmitters with integrated amplitude shaping may include amplifying a signal via a plurality of amplifiers such that a combined gain of the plurality of amplifiers comprises a coarse a...
12/01/2011
20110293034METHOD AND SYSTEM FOR MINIMIZING POWER CONSUMPTION IN A COMMUNICATION SYSTEM
A method for processing signals in a communication system may include adjusting a supply voltage of a pre-driver of a power amplifier in proportion to an envelope of a baseband signal so that the pre-driver amplifies a delayed version of the baseband signal. The delayed...
12/01/2011
20110285462METHOD AND SYSTEM FOR AMPLITUDE CALIBRATION FOR POLAR MODULATION WITH DISCONTINUOUS PHASE
Aspects of a method and system for amplitude calibration for polar modulation with discontinuous phase may include amplifying a signal via a plurality of amplifiers such that a combined gain of the plurality of amplifiers comprises a coarse amplitude gain, an amplitude ...
11/24/2011
20110223967METHOD AND SYSTEM FOR BLUETOOTH AND FM RADIO COMMUNICATION
Frequency conversion methods and systems for Bluetooth and FM radio communication are provided. FM data may be received and/or transmitted via the FM radio and Bluetooth data may be received and/or transmitted via the Bluetooth radio. With an integration of frequency co...
09/15/2011
20110215958METHOD AND SYSTEM FOR VARIABLE RESOLUTION DATA CONVERSION IN A RECEIVER
A received plurality of signals may be filtered to select an in-band signal and/or an out-of-band. A signal strength of the selected signal(s) may be measured. A resolution of an analog-to-digital converter may be controlled based on the measured signal strength(s). The...
09/08/2011
20110217975System and Method Providing Concurrent Multimode Communication
A system and method providing concurrent multimode communication through multimode signal multiplexing. Various aspects of the present invention may comprise, during a first time period, transmitting a first portion of a first communication in a first communication mode...
09/08/2011
20110207424METHOD AND SYSTEM FOR DYNAMICALLY TUNING AND CALIBRATING AN ANTENNA USING ANTENNA HOPPING
Methods and systems for dynamically tuning and calibrating an antenna using antenna hopping are disclosed. In this regard, in a wireless device comprising an antenna that is configurable into a plurality of configurations, determining a subset of the configurations, whe...
08/25/2011
20110206099METHOD AND SYSTEM FOR BLUETOOTH, NEAR FIELD COMMUNICATION AND SIMULTANEOUS FM TRANSMISSION AND RECEPTION FUNCTIONS
A method for wireless communication may include, in an RF chip including transmit and receive functions, performing generating a first signal to enable transmission and/or reception of Bluetooth signals. The first signal may be input to a plurality of direct digital fre...
08/25/2011
20110206149METHOD AND SYSTEM FOR EFFICIENT TRANSMISSION AND RECEPTION OF RF ENERGY IN MIMO SYSTEMS USING POLAR MODULATION AND DIRECT DIGITAL FREQUENCY SYNTHESIS
A first oscillating signal may be generated via a first direct digital frequency synthesizer of a communication device. One or more second oscillating signals may be generated via one or more second direct digital frequency synthesizers of the communication device. Sign...
08/25/2011
20110206152METHOD AND SYSTEM FOR BLOCKER ATTENUATION USING MULTIPLE RECEIVE ANTENNAS
Methods and systems for blocker attenuation using multiple receive antennas are disclosed. In this regard, a plurality of signals may be received via a corresponding plurality of antennas and a corresponding plurality of interference-suppressed signals may be generated....
08/25/2011
20110201294Method and System for LNA Adjustment to Compensate for Dynamic Impedance Matching
Aspects of a method and system for LNA adjustment to compensate for dynamic impedance matching are provided. In this regard, an antenna matching network may be configured to maximize received signal strength for a determined frequency and an amplifier gain may be adjust...
08/18/2011
20110187473METHOD AND SYSTEM FOR POLAR MODULATING QAM SIGNALS WITH DISCONTINUOUS PHASE
Aspects of a method and system for polar modulating QAM signals with discontinuous phase may include amplifying a signal via a plurality of amplifiers such that a combined gain of the plurality of amplifiers comprises a coarse amplitude gain and an amplitude offset gain...
08/04/2011
20110183631METHOD AND SYSTEM FOR TRANSMISSION OR RECEPTION OF FM SIGNALS UTILIZING A DDFS CLOCKED BY AN RFID PLL
Aspects of a method and system for transmission or reception of signals utilizing a DDFS clocked are provided. A first oscillator signal utilized for transmission and/or reception of signals of a first wireless communication protocol may be generated, and a direct digit...
07/28/2011
20110169708METHOD AND SYSTEM FOR CONFIGURABLE ANTENNA IN AN INTEGRATED CIRCUIT PACKAGE
Aspects of a method and system for a configurable antenna in an integrated circuit package are provided. In a hybrid circuit comprising an integrated circuit bonded to a multi-layer package, one or more antenna parameters may be adjusted by configuring a plurality of an...
07/14/2011
20110171917SYSTEM AND METHOD PROVIDING VARIABLE-FREQUENCY IF CONVERSION IN A MULTIMODE COMMUNICATION DEVICE
A system and method providing variable-frequency IF conversion in a multimode communication device. Various aspects of the present invention provide a multimode communication device comprising at least one RF signal receiver adapted to receive at least a first RF signal...
07/14/2011
20110165838Method and System for Utilizing a Frequency Modulation (FM) Antenna for Near Field Communication (NFC) and Radio Frequency Identification (RFID)
A method for wireless communication is provided and may include configuring at least one capacitor array in an antenna system to control a frequency for receiving external signals. An antenna and at least one inductor in the antenna system may be configured for receivin...
07/07/2011
20110122037METHOD AND SYSTEM FOR A PHASED ARRAY ANTENNA EMBEDDED IN AN INTEGRATED CIRCUIT PACKAGE
Aspects of a method and system for configurable antenna in an integrated circuit package are provided. In this regard, a phased array antenna embedded in a multi-layer integrated circuit (IC) package may be utilized for transmitting and/or receiving signals. An IC enabl...
05/26/2011
20110102291Method and System for Software Defined Antenna Control
Methods and systems for reducing AM/PM and AM/AM distortion are disclosed and may comprise selectively coupling and impedance matching one of a plurality of tunable antennas to a single programmable output stage comprising a single power amplifier in a transmitter. A pr...
05/05/2011
20110103512METHOD AND SYSTEM FOR MINIMIZING POWER CONSUMPTION IN A COMMUNICATION SYSTEM
A method for processing signals in a communication system includes delaying a baseband signal based on at least one calibration signal, and amplifying the delayed baseband signal. The at least one calibration signal may be generated based on an amount of intermodulation...
05/05/2011
20110095842Method and System for Processing Signals Via Directional Couplers Embedded in an Integrated Circuit Package
Methods and systems for processing signals via directional couplers embedded in a package are disclosed and may include generating via a directional coupler, one or more output RF signals that may be proportional to a received RF signal. The directional coupler may be i...
04/28/2011
20110059708METHOD AND SYSTEM FOR TUNING AN ANTENNA USING INJECTION
A method for wireless communication includes adding a received DVB-H signal with a reference oscillator signal to generate an added DVB-H signal. The reference oscillator signal may be added at an input of a matching load. The matching load may be used to tune a wireles...
03/10/2011
20110053522ADAPTIVE RADIO TRANSCEIVER
An exemplary embodiment of the present invention described and shown in the specification and drawings is a transceiver with a receiver, a transmitter, a local oscillator (LO) generator, a controller, and a self-testing unit. All of these components can be packaged for ...
03/03/2011
20110045767METHOD AND SYSTEM FOR 60 GHZ DISTRIBUTED COMMUNICATION UTILIZING A MESH NETWORK OF REPEATERS
Methods and systems for 60 GHz distributed communication utilizing a mesh network of repeaters are disclosed and may include configuring antennas in remote RF modules in a wireless communication device, wherein each of the RF modules receive IF signals via coaxial lines...
02/24/2011
20110045791METHOD AND SYSTEM FOR EQUALIZING ANTENNA CIRCUIT MATCHING VARIATIONS
A method for processing signals includes generating a frequency response adjusted signal of an antenna, and adjusting a gain of the antenna by varying a gain of a programmable amplifier that amplifies the frequency response adjusted signal. The generating of the frequen...
02/24/2011
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