Hagood
Andrea Gail Hagood, Kingsport, TN US
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20090110946 | INCORPORATION OF A RESIN DISPERSION TO IMPROVE THE MOISTURE RESISTANCE OF GYPSUM PRODUCTS - This invention relates to a composition suitable for use in making moisture resistant gypsum products. In particular, this invention relates to resin dispersions and their use in combination with gypsum to form moisture resistant gypsum compositions which are settable by hydration. Further, the invention relates to moisture resistant products formed from such settable gypsum compositions, e.g. panels and boards, and a method for the manufacture of such moisture resistant gypsum products. | 04-30-2009 |
20110136945 | INCORPORATION OF A RESIN DISPERSION TO IMPROVE THE MOISTURE RESISTANCE OF GYPSUM PRODUCTS - This invention relates to a composition suitable for use in making moisture resistant gypsum products. In particular, this invention relates to resin dispersions and their use in combination with gypsum to form moisture resistant gypsum compositions which are settable by hydration. Further, the invention relates to moisture resistant products formed from such settable gypsum compositions, e.g. panels and boards, and a method for the manufacture of such moisture resistant gypsum products. | 06-09-2011 |
David Ditlow Hagood, Viola, KS US
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20160142166 | Using Modulation-Transcendent RF Sampled Digital Data Over an IP Connection - The apparatus and methodologies used herein leverages RoIP to generically transport either conventional modulation (e.g., AM, FM, phase or pulse) or complex modulation (e.g., GMSK, CDMA, TDMA, OFDM, etc.) in real time or near real time across an internet protocol link, such as Gigabit Ethernet (GBE). The purpose of the invention is a method of creating a live, virtual, modulation transcendent link by using an internet protocol (IP) link to extend the natural range of a connection between an RF signal source (e.g. transmitter) and an RF receiving device (e.g. receiver). This methodology is referred to herein as radio frequency over internet protocol (RFoIP). | 05-19-2016 |
David W. Hagood, Ft. Worth, TX US
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20080272131 | Insulated Container Having a Temperature Monitoring Device - The invention provides an insulated container having a temperature monitoring device that can be used to maintain an object stored in the container at a temperature that is below the normal operating temperature of the temperature monitoring device while still permitting the taking of measurements of the interior of the container. The container includes an RF transponder having an RF antenna, a temperature sensor, and a battery that is operatively connected to the transponder and the temperature sensor. The temperature sensor is positioned in the container so that it is in a temperature monitoring relationship with the interior space of the container. The battery is positioned at least partially in one of the walls of the container at a location that is spaced apart from the temperature sensor and that is selected so that the battery does not experience a temperature that is below an operating temperature of the battery. | 11-06-2008 |
Donald Terry Hagood, Hickory, NC US
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20150030823 | DIGITAL PRINTED DUCT TAPE - A duct tape and a method of making a duct tape having a customized, printed design on a surface of the duct tape. The method comprises providing a design for printing on the duct tape, digitally printing the design on the surface of the duct tape, and curing the ink printed on the duct tape with ultraviolet light in dual stages. The method further comprises applying on the digitally printed duct tape a material or composition having overcoat properties, release properties, or a combination thereof. | 01-29-2015 |
Nesbitt Hagood, Gloucester, MA US
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20140268273 | INTEGRATED ELEVATED APERTURE LAYER AND DISPLAY APPARATUS - This disclosure provides systems, methods and apparatus for displaying images. One such apparatus includes a substrate, an elevated aperture layer (EAL) defining a plurality of apertures formed therethrough, a plurality of anchors for supporting the EAL over the substrate and a plurality of display elements positioned between the substrate and the EAL. Each of the display elements may correspond to at least one respective aperture of the plurality of apertures defined by the EAL. Each display element also includes a movable portion supported over the substrate by a corresponding anchor supporting the EAL over the substrate. In some implementations, one or more light dispersion elements may be disposed in optical paths passing through the apertures defined by the EAL. | 09-18-2014 |
20140268275 | DISPLAY APPARATUS INCORPORATING AN INTERCONNECT-SUPPORTING ELEVATED APERTURE LAYER - This disclosure provides systems, methods and apparatus for displaying images. Some such apparatus include a transparent substrate, a display element formed on the substrate, a light blocking elevated aperture layer (EAL) supported over the substrate by an anchor formed on the substrate, and an electrical interconnect disposed on the EAL for carrying an electrical signal to the display element. The electrical interconnect can include one or more of a data voltage interconnect, a scan-line interconnect or a global interconnect. In some implementations, a dielectric layer can separate the electrical interconnect from the EAL. The EAL can include an aperture formed through it that corresponds to the display element. In some implementations, a second electrical interconnect disposed on the substrate can be electrically coupled to a plurality of display elements. | 09-18-2014 |
Nesbitt W. Hagood, Gloucester, MA US
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20130342522 | CIRCUITS FOR CONTROLLING DISPLAY APPARATUS - The invention relates to methods and apparatus for forming images on a display utilizing a control matrix to control the movement of MEMs-based light modulators. | 12-26-2013 |
Nesbitt W. Hagood, Andover, MA US
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20110148948 | CIRCUITS FOR CONTROLLING DISPLAY APPARATUS - A method of operating a display including loading image data to pixels in multiple rows of pixels in an array of pixels during a data loading phase, actuating the pixels in the multiple rows during an update phase, and illuminating at least one lamp during an lamp illumination phase to illuminate the actuated pixels to form an image on the display, in which each of the loading, actuating and illuminating phases partially overlap in time. | 06-23-2011 |
Nesbitt W. Hagood, Wellesley, MA US
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20080278798 | MEMs display apparatus - This invention relates to display apparatuses having an array of light modulators and a plurality of spacers distributed within the interior of the array. The display apparatus may also include a reflective aperture layer disposed on a front facing surface of a substrate included in the display apparatus. | 11-13-2008 |
20080283175 | Methods for manufacturing fluid-filled mems displays - This invention relates to methods of manufacturing fluid-filled MEMS displays, where the fluid is sealed in the display assembly and substantially surrounds the moving components of the display to reduce the effects of stiction and to improve the optical and electromechanical performance of the display. | 11-20-2008 |
20090034052 | Methods and apparatus for actuating displays - This invention relates to display apparatuses having an array of light modulators for transmissively displaying an image and a reflective aperture layer defining a plurality of apertures, for reflecting light not passing through apertures in the reflective aperture layer away from the array. The reflective aperture layer is formed on a first substrate and positioned adjacent the array. The image is formed by modulating light passing through the apertures in the reflective aperture layer. A light guide, separated from the first substrate by a gap, may guide light towards the reflective aperture layer. A layer of low-refractive index material may be positioned on a side of the reflective aperture layer opposite the array. | 02-05-2009 |
20090195855 | MECHANICAL LIGHT MODULATORS WITH STRESSED BEAMS - The invention relates to a spatial light modulator including a substrate having a surface and a modulation assembly coupled to the substrate including a modulation element and a compliant beam. The modulation assembly is configured to limit the bending of the compliant beam towards an opposing surface that would otherwise be caused by inherent stresses within the compliant beam. The invention also relates to a method of manufacturing a spatial light modulator including the steps of forming and releasing a modulation assembly that has a modulation element and a compliant beam formed in a pre-release position to have an intended inherent stress state. As a result of the stress state in the compliant beam, upon release of the compliant beam, the compliant beam bends into a rest position which is different than the pre-release position, where the rest position is based in part on the intended inherent stress state. | 08-06-2009 |
20100292024 | METHOD AND APPARATUS FOR ACTIVE CONTROL OF GOLF CLUB IMPACT - A method and apparatus for actively controlling the impact between a club head and a golf ball. A golf club head has a face with an actuator material or device mechanically coupled to influence face motion. The face actuation controls impact parameters, impact properties, or resulting ball parameters such as speed, direction and spin rates resulting from the impact event between the face of the club and the golf ball. Further, the apparatus has a control device for determining the actuation of the face. Several embodiments are presented for controlling parameters such as ball speed and direction. The invention can use energy derived from the ball impact, converted into electrical energy, and then reapplied in a controlled fashion to influence an aspect of the face, such as position, velocity, deformation, stiffness, vibration, motion, temperature, or other physical parameter. | 11-18-2010 |
20120169795 | DISPLAY METHODS AND APPARATUS - The invention relates to methods and apparatus for forming images on a display utilizing a control matrix to control the movement of MEMs-based light modulators. | 07-05-2012 |
20120280971 | CIRCUITS FOR CONTROLLING DISPLAY APPARATUS - The invention relates to methods and apparatus for forming images on a display utilizing a control matrix to control the movement of MEMs-based light modulators. | 11-08-2012 |
20130010341 | ALIGNMENT METHODS IN FLUID-FILLED MEMS DISPLAYS - This application relates to a display including a first layer of material including a first aperture having at least one side, a first substrate separated from the first layer of material by a gap, where the first substrate is arranged to pass through a portion of light emitted from a light source into the gap. The display further includes a movable shutter arranged within the gap, where the shutter is movable to at least a first position and a second position, to obstruct passage of the portion of light through the first aperture at the first position. The movable shutter has a first edge, and in the first position, the movable shutter is aligned with the first aperture such that the first edge extends a first length past the at least one side of the first aperture. | 01-10-2013 |
20130010344 | CIRCUITS FOR CONTROLLING DISPLAY APPARATUS - The invention relates to methods and apparatus for forming images on a display utilizing a control matrix to control the movement of MEMs-based light modulators. | 01-10-2013 |
20140192061 | ELECTROMECHANICAL SYSTEMS HAVING SIDEWALL BEAMS - This disclosure provides systems, methods and apparatus for electromechanical systems having sidewalls beams. In one aspect, a device includes a substrate having a first electrode and a second electrode, and a movable shuttle monolithically integrated with the substrate, and having a first wall, a second wall, and a base. The first and second walls each have a first dimension at least four times larger than a second dimension. The first and second walls define substantially parallel vertical sides of the shuttle, and the base is positioned orthogonally to the first and second walls and forms a horizontal bottom of the shuttle, providing structural support to the first and second walls. The first wall and the first electrode define a first capacitor, and the second wall and the second electrode define a second capacitor. | 07-10-2014 |