Barinaga
Charles J. Barinaga, Richland, WA US
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20090121151 | Method and Apparatus for Simultaneous Detection and Measurement of Charged Particles at One or More Levels of Particle Flux for Analysis of Same - A charged particle detector and method are disclosed providing for simultaneous detection and measurement of charged particles at one or more levels of particle flux in a measurement cycle. The detector provides multiple and independently selectable levels of integration and/or gain in a fully addressable readout manner. | 05-14-2009 |
20140138538 | RESOLUTION AND MASS RANGE PERFORMANCE IN DISTANCE-OF-FLIGHT MASS SPECTROMETRY WITH A MULTICHANNEL FOCAL-PLANE CAMERA DETECTOR - A distance-of-flight mass spectrometer (DOFMS) includes an ion source, a field-free region, an extraction region in which ions are accelerated, and a spatially-selective detector for spatially selectively detecting ions extracted by the extraction region. A method for operating a distance-of-flight mass spectrometer DOFMS comprises controlling a detection time in such a way as to permit ions with progressively greater mass-to-charge (m/z) ratios to enter the extraction region of the DOFMS at positions which will permit the ions with progressively greater m/z ratios to enter the detector of the DOFMS, generating a component mass spectrum at each selected value of detection time, and then assembling a composite mass spectrum by shifting the distance-of-flight axis of each component mass spectrum by a distance corresponding to the change in detection time. | 05-22-2014 |
20140218729 | Means of Introducing an Analyte into Liquid Sampling Atmospheric Pressure Glow Discharge - A liquid sampling, atmospheric pressure, glow discharge (LS-APGD) device as well as systems that incorporate the device and methods for using the device and systems are described. The LS-APGD includes a hollow capillary for delivering an electrolyte solution to a glow discharge space. The device also includes a counter electrode in the form of a second hollow capillary that can deliver the analyte into the glow discharge space. A voltage across the electrolyte solution and the counter electrode creates the microplasma within the glow discharge space that interacts with the analyte to move it to a higher energy state (vaporization, excitation, and/or ionization of the analyte). | 08-07-2014 |
Charles J. Barinaga, West Richland, WA US
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20120248301 | UV-LED IONIZATION SOURCE AND PROCESS FOR LOW ENERGY PHOTOEMISSION IONIZATION - A UV-LED photoemission ionization source and process are disclosed that provide ionization of analytes including volatile molecular species and organic residues for detection with various ion analyzers. The UV-LED source produces low-energy UV light (200 nm to 400 nm) that yields photoemission electrons from various conducting surfaces. These photoemission electrons provide direct and indirect ionization of analytes including trace organic residues without need of high electric fields. | 10-04-2012 |
20130020482 | METHOD FOR ENHANCEMENT OF MASS RESOLUTION OVER A LIMITED MASS RANGE FOR TIME-OF-FLIGHT SPECTROMETRY - Novel methods and instrumentation for mass spectrometry are described. Zoom-time of flight mass spectrometry (Zoom-TOF) allows increased mass resolution over a pre-determined specific range of masses. Methods for retrofitting traditional time-of-flight (TOF) and distance of flight (DOF) mass spectrometers are described, as well as novel instruments capable of performing Zoom-TOF analyses. | 01-24-2013 |
Juan Carlos Barinaga, Houston, TX US
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20090112922 | Methods and Arrangements of Processing and Presenting Information - Embodiments include systems, apparatuses, transformations, code, state machines or other logic to perform spreadsheet operations. Some embodiments may provide a text-based interface to a spreadsheet. In further embodiments, a spreadsheet may create, modify, and access spreadsheet objects in response to text entered into the text-based interface. The text-based interface may comprise a command interface. Many embodiments may provide networks to a spreadsheet. The networks may include nodes, flow objects, and the assignment of flow objects to nodes. Several embodiments may enable the assignment of units to elements of a spreadsheet. Numerous embodiments may operate with arrays of three or more dimensions. Some embodiments may comprise non-spreadsheet applications. | 04-30-2009 |
20140143751 | Methods and Arrangements for Processing and Presentation of Information - An embodiment may correspond to a computing platform that supports a new computing paradigm, called the resolution-centered paradigm, also referred to as a definition-centered paradigm. | 05-22-2014 |
Louis Barinaga, Snohomish, WA US
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20130170691 | MULTI-DIAMETER SPEAKER VENT PORTS - Embodiments are disclosed that relate to controlling frequency response in speaker assemblies. For example, one disclosed embodiment provides a speaker assembly including a speaker, a body supporting the speaker in such a manner as to define a back chamber between the speaker and the body, and a vent port formed in the body and extending through the body, the vent port comprising a first stage having a first diameter, a second stage having a second diameter different than the first diameter, and a step between the first stage and the second stage. | 07-04-2013 |
Louis Barinaga, Vancouver, WA US
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20090051742 | INK DELIVERY SYSTEM AND METHODS FOR IMPROVED PRINTING - An ink delivery system having at least one off-axis ink supply container and an on-axis printhead assembly. The printhead assembly includes at least one reservoir and a corresponding standpipe separated by a particle filter. At least one tube connects the off-axis ink supply container to the printhead assembly. A first valve is configured to selectively open a flow path between the tube and the reservoir. A second valve is configured to selectively open a flow path between the standpipe and the tube. | 02-26-2009 |
20090058956 | INK DELIVERY SYSTEM AND METHODS FOR IMPROVED PRINTING - An ink delivery system having at least one off-axis ink supply container and an on-axis printhead assembly. The printhead assembly includes at least one reservoir and a corresponding standpipe separated by a particle filter. At least one tube connects the off-axis ink supply container to the printhead assembly. A first valve is configured to selectively open a flow path between the tube and the reservoir. A second valve is configured to selectively open a flow path between the standpipe and the tube. | 03-05-2009 |
Louis C. Barinaga, Vancouver, WA US
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20080229943 | DRUM - Various embodiments and methods relating to a drum having a polymer layer with channels on a metal cylinder are disclosed. | 09-25-2008 |
Louis C. Barinaga, Snohomish, WA US
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20130154895 | INTEGRATED ANTENNA STRUCTURE - Techniques for implementing an integrated antenna structure are described. In at least some embodiments, the integrated antenna structure includes an antenna that is folded and/or meandered in design to enable the antenna to be incorporated into a compact area. The integrated antenna structure further includes a printed circuit board (PCB) with a ground plane to which the antenna is connected. In implementations, the antenna and the PCB can be combined to form an integrated radiating structure that can be incorporated into a device to enable the device to transmit and/or receive wireless signals. | 06-20-2013 |