Brubaker, CA
Curtis M. Brubaker, Monarch Beach, CA US
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20090299857 | SYSTEM AND METHOD FOR OBTAINING REVENUE THROUGH THE DISPLAY OF HYPER-RELEVANT ADVERTISING ON MOVING OBJECTS - A system for obtaining revenue through the display of advertising on fixed or moving objects id disclosed. Such objects receive, store, poll and extract data to present content based on the time of day, locations, and relative movements in a specific environment, where data and information stored in moving or mobile objects within that environment can be transmitted between those objects or to stationary objects, where it is then used to enable and control such displays for which the owners of those objects are then compensated. The system enables the display of hyper-relevant ad content with synchronized remote audio, personal messaging and public service alerts on surrounding objects and provides for the real-time logging and later downloading of data to confirm communications and content deliveries between objects, track and measure consumer engagement, verify consumer's direct responses to ad viewings with accountability systems. | 12-03-2009 |
20150266421 | DIGITAL DISPLAY SYSTEM WITH A FRONT-FACING CAMERA AND REAR DIGITAL DISPLAY - There is provided a digital display system for use with a first vehicle. The first vehicle includes a vehicle body, a vehicle front end and a vehicle rear end. The system includes a front-facing camera affixed with the vehicle body configured to capture digital images from in front of the vehicle front end. The system further includes a wireless receiver affixed with the vehicle body configured to receive an activation request signal from a wireless transmitter of a second vehicle. The system further includes a digital display affixed with the vehicle body disposed at the vehicle rear end. The digital display is configured to display captured digital images from the front-facing camera in response to receipt of an activation request signal by the wireless receiver. | 09-24-2015 |
David Brubaker, Los Altos, CA US
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20100277246 | Precision, temperature stable clock using a frequency-control circuit and a single oscillator - A frequency-control circuit, which is configured to receive a first signal having a first untuned frequency from a first oscillator, and to alter one or more pulses of the first signal to tune an output frequency of an output clock signal to have an average frequency at the desired target frequency. In some embodiments, the frequency-control circuit receives a signal from a single oscillator to generate a calibrated, precise, and temperature-stable clock. | 11-04-2010 |
David Brubaker, San Carlos, CA US
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20100102672 | System and Method of Driving Ultrasonic Transducers - A transducer is optimally driven at or near its resonant frequency by a driver system that adapts to variations and/or changes to the resonant frequency of the transducer due to variations in piezo materials, manufacturing, assembly, component tolerances, and/or operational conditions. The system may include an output controller, a phase track controller, a frequency generator, a drive, circuitry to determine a phase angle between the transducer voltage and transducer current, and circuitry to obtain transducer admittance from the transducer voltage and transducer current. | 04-29-2010 |
David I. Brubaker, San Carlos, CA US
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20100241116 | Method and system for adjusting source impedance and maximizing output by RF generator - An electrosurgical system includes an electrosurgical probe connected to a control console, wherein the probe is capable of coagulating and ablating tissue depending on a selected operating mode. Before operating the system, probe-specific data stored in a memory device associated with the probe is read by a processing device in the console. The data includes source impedance values specific to a coagulation or cutting mode of operation. A constant duty cycle value for a modulated cutting mode also is provided. Depending on the operating mode selected, an RF generator adjusted to have a predetermined source impedance value provides a voltage value to the probe. During the duty-cycled mode, the RF generator generates an instantaneous voltage value output for a duty cycle portion that is less than 100% of a time period, which value is no less than a maximum continuous average voltage value for the electrosurgical probe. | 09-23-2010 |
20140155880 | METHOD AND SYSTEM FOR ADJUSTING SOURCE IMPEDANCE AND MAXIMIZING OUTPUT BY RF GENERATOR - An electrosurgical system includes an electrosurgical probe connected to a control console, wherein the probe is capable of coagulating and ablating tissue depending on a selected operating mode. Before operating the system, probe-specific data stored in a memory device associated with the probe is read by a processing device in the console. The data includes source impedance values specific to a coagulation or cutting mode of operation. A constant duty cycle value for a modulated cutting mode also is provided. Depending on the operating mode selected, an RF generator adjusted to have a predetermined source impedance value provides a voltage value to the probe. During the duty-cycled mode, the RF generator generates an instantaneous voltage value output for a duty cycle portion that is less than 100% of a time period, which value is no less than a maximum continuous average voltage value for the electrosurgical probe. | 06-05-2014 |
David L. Brubaker, Los Altos, CA US
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20140211882 | Dynamic Determination of Volterra Kernels for Digital Pre-Distortion - A method of dynamically calculating and updating the Volterra kernels used by the Digital Pre Distortion engine based on output power, input signal bandwidth, multicarrier configuration, frequency response and power amplifier temperature. A dominant Volterra kernels searching DSP engine based on innovation bases with minimum RMS error selection is implemented to continuously update the Volterra kernels set used in DPD to model the power amplifier non linear behaviours. | 07-31-2014 |
James L. Brubaker, Fremont, CA US
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20120274496 | Current Steering Circuit with Feedback - A differential current steering (CS) circuit uses feedback from the differential output nodes A and B to cause current steering devices (e.g., MOSFETs) to effectively exhibit an infinite output impedance when conducting. Therefore, the signal on the output nodes A or B does not significantly change the voltage at the common node, This is particularly useful when the differential output nodes are connected to differential output buses in a digital-to-analog converter. The circuit dynamically cancels, though feedback, the signal induced at the common node by the signal present at the “steered” output node. Therefore, the CS circuit effectively presents an infinite output impedance between the common node and the output nodes. In some cases, it may be desirable to not create a substantially infinite output impedance for the CS circuit but control the impedance to a predefined level to counter other distortions in the system. | 11-01-2012 |
Lars Brubaker, Trubuco Canyon, CA US
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20120079119 | INTERACTING WITH CLOUD-BASED APPLICATIONS USING UNRELATED DEVICES - Systems and method provide logic facilitating an interaction between a networked server and multiple, unrelated devices. In one implementation, a computer-implemented method enables a user of a device to interact with or control multiple, unrelated devices across a could computing environment using a networked server. The method includes receiving, at the networked server, an instruction from the control device. A corresponding instruction understandable by an unrelated controlled device is generated by the networked server, and the corresponding instruction is operable to cause the controlled device to perform the received instruction. The networked server may transmit the corresponding instruction to the controlled device. | 03-29-2012 |
Shane Brubaker, South San Francisco, CA US
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20150315617 | METHODS AND COMPOSITIONS FOR PRODUCING FATTY ALCOHOLS OR FATTY ALDEHYDES - Compositions and methods for producing hydrocarbons such as aldehydes, alkanes, and alkenes are described herein. Certain hydrocarbons can be used in biofuels. | 11-05-2015 |
Shane Brubaker, So. San Francisco, CA US
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20100242345 | PRODUCTION OF FATTY ACIDS & DERIVATIVES THEREOF - Genetically engineered microorganisms are provided that produce products from the fatty acid biosynthetic pathway (fatty acid derivatives), as well as methods of their use. | 09-30-2010 |
Shane Brubaker, El Cerrito, CA US
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20120142979 | PRODUCTION OF FATTY ACIDS & DERIVATIVES THEREOF - Compositions and methods for production of fatty alcohols using recombinant microorganisms are provided as well as fatty alcohol compositions produced by such methods. | 06-07-2012 |
20120282663 | METHODS AND COMPOSITIONS FOR PRODUCING FATTY ALCOHOLS AND FATTY ALDEHYDES - Compositions and methods for producing hydrocarbons such as aldehydes, alkanes, and alkenes are described herein. Certain hydrocarbons can be used in biofuels. | 11-08-2012 |
20130197247 | GENETICALLY ENGINEERED MICROBIAL STRAINS INCLUDING PROTOTHECA LIPID PATHWAY GENES - Genetically engineered microbial, e.g., | 08-01-2013 |
20130245339 | PRODUCTION OF FATTY ACIDS AND DERIVATIVES THEREOF - Compositions and methods for production of fatty alcohols using recombinant microorganisms are provided as well as fatty alcohol compositions produced by such methods. | 09-19-2013 |
20140178950 | GENETICALLY ENGINEERED MICROBIAL STRAINS INCLUDING CHLORELLA PROTOTHECOIDES LIPID PATHWAY GENES - Genetically engineered microbial, e.g., | 06-26-2014 |
Shane Brubaker, Oakland, CA US
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20100221798 | METHODS AND COMPOSITIONS FOR PRODUCING HYDROCARBONS - Compositions and methods for producing hydrocarbons such as aldehydes, alkanes, and alkenes are described herein. Certain hydrocarbons can be used in biofuels. | 09-02-2010 |
20100249470 | METHODS AND COMPOSITIONS FOR PRODUCING HYDROCARBONS - Compositions and methods for producing aldehydes, alkanes, and alkenes are described herein. The aldehydes, alkanes, and alkenes can be used in biofuels. | 09-30-2010 |
20110097769 | MODIFIED MICROORGANISM USES THEREFOR - The invention provides a genetically modified microorganism that acquires the ability to consume a renewable feedstock (such as cellulose) and produce products. This organism can be used to ferment cellulose, one of the most abundant renewable resources available, and produce products. | 04-28-2011 |
Shane A. Brubaker, South San Francisco, CA US
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20130029395 | METHODS AND COMPOSITIONS FOR PRODUCING HYDROCARBONS - Compositions and methods for producing aldehydes, alkanes, and alkenes are described herein. The aldehydes, alkanes, and alkenes can be used in biofuels. | 01-31-2013 |
20150044749 | METHODS AND COMPOSITIONS FOR PRODUCING HYDROCARBONS - Compositions and methods for producing aldehydes, alkanes, and alkenes are described herein. The aldehydes, alkanes, and alkenes can be used in biofuels. | 02-12-2015 |