Hewlett, US
David C. Hewlett, Wilmington, DE US
Patent application number | Description | Published |
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20160083969 | PLATFORM SYSTEM FOR GREENHOUSE ROOF - A platform system useful for constructing, maintaining, or repairing greenhouse roofs comprises a platform section providing a working area surface formed with removable treads supported on left and right platform rails. The platform section is supported by downwardly projecting upper and lower support bases appointed to rest on structural members of the roof, thereby providing a clearance between the working area surface and the roof beneath. Guardrails extend along the sides of the platform section between guardrail posts attached at the upper and lower ends of the platform rails. The system is light-weight, minimizing the loading imposed on the roof and permitting it to be readily positioned by a small work crew. The support base may include retractable rollers that permit it to be slid upward across the eaves and onto the roof. A deployment assist cart may be used to erect, support, and access the platform system. | 03-24-2016 |
Eric Hewlett, Las Vegas, NV US
Patent application number | Description | Published |
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20140332364 | MODULAR DISTILLATION UNIT AND ETHANOL SEPARATING APPARATUS - Modular ethanol distillation units housed within one or two shipping containers and ethanol distillation units that include an evaporative plate located inside a distillation tank to promote evaporation of the ethanol. Modular distillation units housed within shipping containers are easily transported and set up in remote locations where suitable feed stocks are available or can be cultivated to supply the unit and to distill ethanol for local use or export. Distillation units include feedstock storage tanks, a mixing chamber, fermentation tanks, and a distillation system/tank, which can all be located within one or two shipping containers. Evaporative plates can include holes therethrough, dimples, troughs, or a combination thereof, and holes can be located within dimples. | 11-13-2014 |
Gregory J. Hewlett, Richardson, TX US
Patent application number | Description | Published |
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20090021540 | Boundary Dispersion for Mitigating PWM Temporal Contouring Artifacts in Digital Displays - A method and system providing boundary dispersion to pixel values displayed on a binary spatial light modulator to reduce temporal contouring artifacts. Pixel code values are offset from a nominal value when displayed on the SLM to disperse a large bit transition for a pulse width modulation (PWM) system. The offset value varies as a function of the pixel digital code, the pixel spatial location on the screen, and pixel temporal location in time. The set of offsets applied to pixels is varied over a repeating sequence of 2 displayed frames. | 01-22-2009 |
Gregory James Hewlett, Richardson, TX US
Patent application number | Description | Published |
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20090033875 | System and Method for Utilizing a Scanning Beam to Display an Image - A method includes generating a plurality of beams that each illuminate a separate portion of a spatial light modulator. The spatial light modulator has a first dimension of a first length and a second dimension of a second length. Each of the beams spans a portion of the first length of the first dimension and a portion of the second length of the second dimension. The method also includes scrolling the plurality of beams along the second dimension of the spatial light modulator while maintaining at least a first gap between each of the plurality of beams. | 02-05-2009 |
20090153590 | SPOKE SYNCHRONIZATION SYSTEM WITH VARIABLE INTENSITY ILLUMINATOR - A spoke synchronization technique allowing for lamp-pulsing synchronizes a spoke based on sub-arrays of a spatial light modulator. The lamp pulsing occurs during the spoke synchronization; and the lamp pulse for pulsing the lamp spans substantially across the entire spoke synchronization time period. | 06-18-2009 |
20110211167 | System and Method for Utilizing a Scanning Beam to Display an Image - A method includes generating a plurality of beams that each illuminate a separate portion of a spatial light modulator. The spatial light modulator has a first dimension of a first length and a second dimension of a second length. Each of the beams spans a portion of the first length of the first dimension and a portion of the second length of the second dimension. The method also includes scrolling the plurality of beams along the second dimension of the spatial light modulator while maintaining at least a first gap between each of the plurality of beams. | 09-01-2011 |
Robert Jeffrey Hewlett, Dawsonville, GA US
Patent application number | Description | Published |
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20100118549 | Stereoscopic Illumination System for Microscope - The invention is a novel stereoscopic illumination system for a microscope which delivers at least two collimated light beams to a subject surface. Each of the two collimated light beams is delivered for an eye of the user. Additionally, a third light beam is provided at an angle oblique to the other two collimated light beams. | 05-13-2010 |
20120307354 | RETRACTABLE BEAM SPLITTER FOR MICROSCOPE - Systems and methods are provided for illuminating a surface to be observed microscopically using a retractable beamsplitter. The retractable beamsplitter allows the use of coaxial illumination when the beamsplitter is positioned in the operator's line of sight. The retractable beamsplitter allows the use of non-coaxial illumination without reducing the amount of illumination that reaches the operator when the beamsplitter is retracted from the operator's line of sight. As a result a single system can be used effectively to provide various types of illumination. | 12-06-2012 |
20130088777 | Retractable Beam Splitter for Microscope - Systems and methods are provided for illuminating a surface to be observed microscopically using a retractable beamsplitter. The retractable beamsplitter allows the use of coaxial illumination when the beamsplitter is positioned in the operator's line of sight. The retractable beamsplitter allows the use of non-coaxial illumination without reducing the amount of illumination that reaches the operator when the beamsplitter is retracted from the operator's line of sight. As a result a single system can be used effectively to provide various types of illumination. | 04-11-2013 |
20130099072 | FLOOR STAND WITH ANGLED ARM FOR MICROSCOPE - A floor stand with an angled arm is provided for use with a microscope. The angled arm allows the floor stand and microscope to fit within a small or crowded examination room while also allowing a physician and his assistant space to maneuver around the floor stand and examine a patient. | 04-25-2013 |
20140029090 | RETRACTABLE BEAM SPLITTER FOR MICROSCOPE - Systems and methods are provided for illuminating a surface to be observed microscopically using a retractable beamsplitter. The retractable beamsplitter allows the use of coaxial illumination when the beamsplitter is positioned in the operator's line of sight. The retractable beamsplitter allows the use of non-coaxial illumination without reducing the amount of illumination that reaches the operator when the beamsplitter is retracted from the operator's line of sight. As a result a single system can be used effectively to provide various types of illumination. | 01-30-2014 |
Robert Mccoy Hewlett, Cumming, GA US
Patent application number | Description | Published |
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20100118549 | Stereoscopic Illumination System for Microscope - The invention is a novel stereoscopic illumination system for a microscope which delivers at least two collimated light beams to a subject surface. Each of the two collimated light beams is delivered for an eye of the user. Additionally, a third light beam is provided at an angle oblique to the other two collimated light beams. | 05-13-2010 |
20120307354 | RETRACTABLE BEAM SPLITTER FOR MICROSCOPE - Systems and methods are provided for illuminating a surface to be observed microscopically using a retractable beamsplitter. The retractable beamsplitter allows the use of coaxial illumination when the beamsplitter is positioned in the operator's line of sight. The retractable beamsplitter allows the use of non-coaxial illumination without reducing the amount of illumination that reaches the operator when the beamsplitter is retracted from the operator's line of sight. As a result a single system can be used effectively to provide various types of illumination. | 12-06-2012 |
20130088777 | Retractable Beam Splitter for Microscope - Systems and methods are provided for illuminating a surface to be observed microscopically using a retractable beamsplitter. The retractable beamsplitter allows the use of coaxial illumination when the beamsplitter is positioned in the operator's line of sight. The retractable beamsplitter allows the use of non-coaxial illumination without reducing the amount of illumination that reaches the operator when the beamsplitter is retracted from the operator's line of sight. As a result a single system can be used effectively to provide various types of illumination. | 04-11-2013 |
20130099072 | FLOOR STAND WITH ANGLED ARM FOR MICROSCOPE - A floor stand with an angled arm is provided for use with a microscope. The angled arm allows the floor stand and microscope to fit within a small or crowded examination room while also allowing a physician and his assistant space to maneuver around the floor stand and examine a patient. | 04-25-2013 |
20140029090 | RETRACTABLE BEAM SPLITTER FOR MICROSCOPE - Systems and methods are provided for illuminating a surface to be observed microscopically using a retractable beamsplitter. The retractable beamsplitter allows the use of coaxial illumination when the beamsplitter is positioned in the operator's line of sight. The retractable beamsplitter allows the use of non-coaxial illumination without reducing the amount of illumination that reaches the operator when the beamsplitter is retracted from the operator's line of sight. As a result a single system can be used effectively to provide various types of illumination. | 01-30-2014 |
Robert T. Hewlett, Cumming, GA US
Patent application number | Description | Published |
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20130271845 | STEREOSCOPIC BEAM SPLITTER - According to certain embodiments, a system includes beamsplitter sets, where each beamsplitter set comprises a first beamsplitter module and a second beamsplitter module aligned with the first beamsplitter module. The first beamsplitter module receives a first beam traveling along a first optical path. The first beamsplitter module splits the first beam into a first output beam transmitted along the first optical path and a first split beam transmitted to the second beamsplitter module along a reflected beam path. The second beamsplitter module receives the first split beam. The second beamsplitter module splits the first split beam into a second output beam transmitted substantially parallel to the reflected beam path and a second split beam transmitted substantially perpendicular to the reflected beam path. | 10-17-2013 |
Robert Troy Hewlett, Cumming, GA US
Patent application number | Description | Published |
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20100118549 | Stereoscopic Illumination System for Microscope - The invention is a novel stereoscopic illumination system for a microscope which delivers at least two collimated light beams to a subject surface. Each of the two collimated light beams is delivered for an eye of the user. Additionally, a third light beam is provided at an angle oblique to the other two collimated light beams. | 05-13-2010 |
20120307354 | RETRACTABLE BEAM SPLITTER FOR MICROSCOPE - Systems and methods are provided for illuminating a surface to be observed microscopically using a retractable beamsplitter. The retractable beamsplitter allows the use of coaxial illumination when the beamsplitter is positioned in the operator's line of sight. The retractable beamsplitter allows the use of non-coaxial illumination without reducing the amount of illumination that reaches the operator when the beamsplitter is retracted from the operator's line of sight. As a result a single system can be used effectively to provide various types of illumination. | 12-06-2012 |
20130088777 | Retractable Beam Splitter for Microscope - Systems and methods are provided for illuminating a surface to be observed microscopically using a retractable beamsplitter. The retractable beamsplitter allows the use of coaxial illumination when the beamsplitter is positioned in the operator's line of sight. The retractable beamsplitter allows the use of non-coaxial illumination without reducing the amount of illumination that reaches the operator when the beamsplitter is retracted from the operator's line of sight. As a result a single system can be used effectively to provide various types of illumination. | 04-11-2013 |
20130099072 | FLOOR STAND WITH ANGLED ARM FOR MICROSCOPE - A floor stand with an angled arm is provided for use with a microscope. The angled arm allows the floor stand and microscope to fit within a small or crowded examination room while also allowing a physician and his assistant space to maneuver around the floor stand and examine a patient. | 04-25-2013 |
20140029090 | RETRACTABLE BEAM SPLITTER FOR MICROSCOPE - Systems and methods are provided for illuminating a surface to be observed microscopically using a retractable beamsplitter. The retractable beamsplitter allows the use of coaxial illumination when the beamsplitter is positioned in the operator's line of sight. The retractable beamsplitter allows the use of non-coaxial illumination without reducing the amount of illumination that reaches the operator when the beamsplitter is retracted from the operator's line of sight. As a result a single system can be used effectively to provide various types of illumination. | 01-30-2014 |
Thomas E. Hewlett, High Springs, FL US
Patent application number | Description | Published |
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20100160160 | Materials and Methods for Controlling Nematodes with Pasteuria Spores In Seed Coatings - The subject invention provides novel and advantageous materials and methods for controlling phytopathogenic and/or soil-dwelling nematodes by attaching an effective amount of | 06-24-2010 |
20100189693 | Novel Pasteuria Strain - The subject invention provides a novel and advantageous strain of | 07-29-2010 |
20120114606 | Novel Pasteuria Strain and Uses Thereof - The subject invention provides a novel and advantageous strain of | 05-10-2012 |
20140057784 | MATERIALS AND METHODS FOR CONTROLLING NEMATODES WITH PASTEURIA SPORES IN SEED COATINGS - The subject invention provides novel and advantageous materials and methods for controlling phytopathogenic and/or soil-dwelling nematodes by attaching an effective amount of | 02-27-2014 |
20140290134 | MATERIALS AND METHODS FOR CONTROLLING NEMATODES WITH PASTEURIA SPORES IN SEED COATINGS - The subject invention provides novel and advantageous materials and methods for controlling phytopathogenic and/or soil-dwelling nematodes by attaching an effective amount of | 10-02-2014 |
20150272127 | Materials and Methods for Controlling Nematodes with Pasteuria Spores in Seed Coatings - The subject invention provides novel and advantageous materials and methods for controlling phytopathogenic and/or soil-dwelling nematodes by attaching an effective amount of | 10-01-2015 |
William Hewlett, Nashville, TN US
Patent application number | Description | Published |
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20090088403 | A3 ADENOSINE RECEPTORS AS TARGETS FOR THE MODULATION OF CENTRAL SEROTONERGIC SIGNALING - The present invention relates to the use of adenosine type 3 receptor (A3R) modulators to modulate serotonin transporter (SERT) function in vivo. In particular, antagonists of A3R can be used to inhibit A3R-dependent upregulation of SERT, for example, as antidepressants. | 04-02-2009 |
William E. Hewlett, Spartenburg, SC US
Patent application number | Description | Published |
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20090072747 | Super Cooler for a Heat Producting Device - A super cooler device including a thermo electric cooler on a digital micro mirror device. | 03-19-2009 |
William E. Hewlett, New Windsor, NY US
Patent application number | Description | Published |
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20090190203 | PROGRAMMABLE LIGHT BEAM SHAPE ALTERING DEVICE USING PROGRAMMABLE MICROMIRRORS - A digital micromirror device (“DMD”) is used to alter the shape of light that is projected onto a stage. The DMD selectively reflects some light, thereby shaping the light that is projected onto the stage. The control for the alteration is controlled by an image. That image can be processed, thereby carrying out image processing effects on the shape of the light that is displayed. One preferred application follows the shape of the performer and illuminates the performer using a shape that adaptively follows the performer's image. This results in a shadowless follow spot. | 07-30-2009 |
20120075357 | PROGRAMMABLE LIGHT BEAM SHAPE ALTERING DEVICE USING PROGRAMMABLE MICROMIRRORS - A digital micromirror device (“DMD”) is used to alter the shape of light that is projected onto a stage. The DMD selectively reflects some light, thereby shaping the light that is projected onto the stage. The control for the alteration is controlled by an image. That image can be processed, thereby carrying out image processing effects on the shape of the light that is displayed. One preferred application follows the shape of the performer and illuminates the performer using a shape that adaptively follows the performer's image. This results in a shadowless follow spot. | 03-29-2012 |