Bouras
Elias Bouras, West Sussex GB
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20110076328 | COMPOSITIONS FOR THE TREATMENT OF HAIR LOSS - A composition for the treatment or prevention of a disorder resulting in hair loss comprises a cardiac glycoside as active principal. | 03-31-2011 |
Ilias Bouras, Iliopolis GR
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20090280756 | RF INTEGRATED CIRCUIT WITH TRANSMITTER AND MULTIPURPOSE OUTPUT PORTS AND METHODS FOR USE THEREWITH - An RF integrated circuit (IC) includes a first IC port for coupling a first transmit signal in a first frequency band to at least one external device and a second IC port for coupling a second transmit signal in a second frequency band to the at least one external device. A transmitter module responds to outbound data to generate the first transmit signal in a first mode of operation and to generate the second transmit signal in a second mode of operation, wherein the transmitter module generates the first transmit signal and the second transmit signal in a selected one of a plurality of wireless telephony formats based on a control signal, and wherein the plurality of wireless telephony formats includes a code divisional multiple access format and at least one non-code division multiple access format. | 11-12-2009 |
Ilias Bouras, Ilioupolis GR
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20090116510 | HIGH FREQUENCY COMMUNICATION DEVICE WITH MINIMAL OFF CHIP COMPONENTS - A high frequency (HF) communication device includes an antenna structure, an integrated circuit (IC), and an off-chip duplexer. The IC includes a receiver section and a transmitter section. The receiver section is operable in a receive portion of a first frequency band to support multiple communication protocols and converts a filtered inbound HF signal into a down converted inbound signal in accordance with the multiple communication protocols. The transmitter section is operable in a transmit portion of the first frequency band to support the multiple communication protocols, converts an outbound signal into a first up converted signal when a first one of the multiple communication protocols is active, and converts the outbound signal into a second up converted signal when a second one of the multiple communication protocols is active. The off-chip multiple protocol duplexer is coupled to filter the inbound HF signal to produce the filtered inbound HF signal and to filter the second up converted signal to produce the outbound HF signal when the second one of the multiple communication protocols is active. | 05-07-2009 |
20090191825 | CONFIGURABLE RF TRANSMITTER - An RF transmitter includes a Cartesian to polar conversion section, a PLL, a DAC module, a mixing module, and a PA module. The Cartesian to polar conversion section converts a Cartesian based symbol stream into a polar based symbol stream. The PLL generates an oscillation when the RF transmitter is in a Cartesian mode or a phase modulated oscillation based on phase modulation information of the polar based symbol stream when the RF transmitter is in a polar mode. The mixing module mixes an analog Cartesian based signal with a local oscillation to produce a Cartesian based up converted signal when the RF transmitter is in the Cartesian mode and mixes an analog amplitude signal with a phase modulated local oscillation to produce a polar based up converted signal when the RF transmitter is in the polar mode. The PA module amplifies the Cartesian based up converted signal to produce an outbound RF signal when the RF transmitter is in the Cartesian mode and amplifies the polar based up converted signal to produce the outbound RF signal when the RF transmitter is in the polar mode. | 07-30-2009 |
20100048196 | METHOD AND SYSTEM FOR A VARIABLE SYSTEM ON DEMAND - Methods and systems for a variable system on demand are disclosed. Aspects of the method may include configuring one or more filters in a wireless transmitter and/or receiver for a desired band and standard. The presence of a blocker signal in a receiver may be known and/or determined and the receiver may be configured for mitigating the blocker signal. A desired received signal strength indicator may be compared to a wideband received signal strength indicator. Gain levels may be configured in the receiver based on the comparison. Linearity of the receiver may be configured for blocker signal mitigation. The filters may include baseband filters and/or may be at an output of the receiver. The filters may include a plurality of stages, with one or more of the stages bypassed for filter configuring, and may include a mixer as an input. Capacitors and/or resistors may be configured in the filters. | 02-25-2010 |
20110183708 | RF INTEGRATED CIRCUIT WITH TRANSMITTER AND MULTIPURPOSE OUTPUT PORTS AND METHODS FOR USE THEREWITH - An RF integrated circuit (IC) includes a first IC port for coupling a first transmit signal in a first frequency band to at least one external device and a second IC port for coupling a second transmit signal in a second frequency band to the at least one external device. A transmitter module responds to outbound data to generate the first transmit signal in a first mode of operation and to generate the second transmit signal in a second mode of operation, wherein the transmitter module generates the first transmit signal and the second transmit signal in a selected one of a plurality of wireless telephony formats based on a control signal, and wherein the plurality of wireless telephony formats includes a GSM format and at least one non-GSM format. | 07-28-2011 |
20120034950 | RF INTEGRATED CIRCUIT WITH TRANSMITTER AND MULTIPURPOSE OUTPUT PORTS AND METHODS FOR USE THEREWITH - An RF integrated circuit (IC) includes a first IC port for coupling a first transmit signal in a first frequency band to at least one external device and a second IC port for coupling a second transmit signal in a second frequency band to the at least one external device. A transmitter module responds to outbound data to generate the first transmit signal in a first mode of operation and to generate the second transmit signal in a second mode of operation, wherein the transmitter module generates the first transmit signal and the second transmit signal in a selected one of a plurality of wireless telephony formats based on a control signal, and wherein the plurality of wireless telephony formats includes a UMTS format and at least one non-UMTS format. | 02-09-2012 |
Ilias A. Bouras, Ilioupolis GR
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20090156149 | Multi-mode transmit and receive PLL - A local oscillator (LO) signal generator that has a reference phase-locked loop (PLL), a receiver LO PLL and a transmitter LO PLL. A reference PLL is coupled to receive a reference clock input and to generate a reference PLL signal at its output, which then drives a receiver PLL and a transmitter PLL. The receiver PLL is coupled to receive the reference PLL signal and to use the reference PLL signal as its reference input to generate a receiver LO signal at its output. The transmitter PLL is coupled to receive the reference PLL signal and to use the reference PLL signal as its reference input to generate a transmitter LO signal at its output. | 06-18-2009 |
Scott R. Bouras, Woodstock, IL US
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20150076667 | SEMICONDUCTOR SUBSTRATE INCLUDING A COOLING CHANNEL AND METHOD OF FORMING A SEMICONDUCTOR SUBSTRATE INCLUDING A COOLING CHANNEL - A semiconductor substrate for use in an integrated circuit, the semiconductor substrate including a channel defined on a surface of the substrate. The channel includes a first wall, a second wall, and a third wall. The first wall is recessed from the surface. The second wall extends from the surface to the first wall. The third wall extends from the surface to the first wall and faces the second wall across the channel. At least one of the second wall and the third wall includes a plurality of structures projecting into the channel from the second wall or the third wall. | 03-19-2015 |
Scott R. Bouras, Crystal Lake, IL US
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20150287662 | METHOD OF FORMING A SEMICONDUCTOR SUBSTRATE INCLUDING A COOLING CHANNEL - A semiconductor substrate for use in an integrated circuit, the semiconductor substrate including a channel defined on a surface of the substrate. The channel includes a first wall, a second wall, and a third wall. The first wall is recessed from the surface. The second wall extends from the surface to the first wall. The third wall extends from the surface to the first wall and faces the second wall across the channel. At least one of the second wall and the third wall includes a plurality of structures projecting into the channel from the second wall or the third wall. | 10-08-2015 |
Stamatios Alexandros Bouras, Ilioupolis GR
Patent application number | Description | Published |
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20100048196 | METHOD AND SYSTEM FOR A VARIABLE SYSTEM ON DEMAND - Methods and systems for a variable system on demand are disclosed. Aspects of the method may include configuring one or more filters in a wireless transmitter and/or receiver for a desired band and standard. The presence of a blocker signal in a receiver may be known and/or determined and the receiver may be configured for mitigating the blocker signal. A desired received signal strength indicator may be compared to a wideband received signal strength indicator. Gain levels may be configured in the receiver based on the comparison. Linearity of the receiver may be configured for blocker signal mitigation. The filters may include baseband filters and/or may be at an output of the receiver. The filters may include a plurality of stages, with one or more of the stages bypassed for filter configuring, and may include a mixer as an input. Capacitors and/or resistors may be configured in the filters. | 02-25-2010 |
Tricia Bouras, Greensboro, NC US
Patent application number | Description | Published |
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20110240576 | MERCHANDISE DISPLAY AND SELECTION SYSTEM - A merchandise display and selection system for apparel is provided, comprising a merchandise display space holding color-coded transparent apparel display packages, and a sizing and selection grid positioned proximate the display space displaying combinations of sizes for the articles of apparel. A color-code is associated with each combination of sizes, and corresponds to the color-coding on the color-coded transparent apparel display packages. A consumer of apparel selects a color-code from the sizing and selection grid corresponding to one of the combinations of sizes and thereafter selects one of the transparent apparel display packages corresponding to the color-code and the desired color of the article of apparel. | 10-06-2011 |