Patents by Inventor David W. Williams
David W. Williams has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11655679Abstract: A downhole tool for use in a downhole drill string is provided. The downhole tool includes a rotor movably coupled within a stator, and a drive shaft movably coupled within a bearing housing. The drive shaft has a first end coupled with the rotor and a second end coupled with a drill bit. Bearing assemblies interfaces engagement between the drive shaft and the bearing housing, including polycrystalline diamond elements, each with an engagement surface, and an opposing engagement surface of a non-superhard metal.Type: GrantFiled: November 3, 2021Date of Patent: May 23, 2023Assignee: XR Reserve LLCInventors: Gregory Prevost, Michael V. Williams, Edward C. Spatz, Michael R. Reese, William W. King, David P. Miess
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Publication number: 20220026204Abstract: A laser-based rangefinding instrument for, inter alia, golfing or hunting activities having an unique ergonomic design and an external multi-function switch for controlling display brightness, selectable display of differing distance units and a slope selection switch for enabling display of line of sight distance or angle of slope and “Compensated Golf Distance” slope distance to a target.Type: ApplicationFiled: October 8, 2021Publication date: January 27, 2022Applicants: Laser Technology, Inc., Kama-Tech (HK) LimitedInventors: Jordan T. Vermillion, Scott M. Peterson, Neil T. Heeke, Eric A. Miller, Jeremy G. Dunne, David W. Williams
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Patent number: 11168982Abstract: A laser-based rangefinding instrument for, inter alia, golfing or hunting activities having an unique ergonomic design and an external multi-function switch for controlling display brightness, selectable display of differing distance units and a slope selection switch for enabling display of line of sight distance or angle of slope and “Compensated Golf Distance” angle corrected distance to a target.Type: GrantFiled: February 13, 2018Date of Patent: November 9, 2021Assignees: Laser Technology, Inc., Kama-Tech (HK) LimitedInventors: Jordan T. Vermillion, Scott M. Peterson, Neil T. Heeke, Eric A. Miller, Jeremy G. Dunne, David W. Williams
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Publication number: 20200324442Abstract: Systems and methods for making a thermoplastic carbon fiber plate having a plastic overmold. The method includes: heating a mold; inserting a thermoplastic carbon fiber component into a mold; mixing a supercritical fluid with a plastic mixture to infuse bubbles into the plastic mixture and to thereby reduce the density of the plastic mixture that includes a resin and glass fiber; injecting the mixture of the supercritical fluid and the plastic mixture into the mold so that a plastic overmold is formed and bonded to the thermoplastic carbon fiber component; and cooling the thermoplastic carbon fiber component and the plastic overmold. The cooled plastic overmold includes a foam core having a lower density due to the gas bubbles and a skin layer having a higher concentration of the resin than the foam core and a reduced surface roughness due to the heated mold.Type: ApplicationFiled: April 10, 2019Publication date: October 15, 2020Applicant: DELL PRODUCTS L.P.Inventors: David W. WILLIAMS, Xin Hua TIAN, Nicholas D. ABBATIELLO
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Publication number: 20200238642Abstract: An enclosure part for an information handling system is disclosed that may include materials formed together into a rectangular shape. The enclosure part may have a void on a core side and a flatness equal to or less than 0.5 mm. The materials may include a sheet of carbon fiber, a piece of non-woven carbon fiber, and a piece of non-woven glass fiber. A method for manufacturing an enclosure part using through-plane temperature control may include inserting into a mold a sheet of carbon fiber and a piece of non-woven carbon fiber, heat pressing the sheet of carbon fiber with the piece of non-woven carbon fiber, and cooling a first portion of the mold including the sheet of carbon fiber and the piece of non-woven carbon fiber more quickly than a second portion of the mold including the sheet of carbon fiber, and removing the enclosure part from the mold.Type: ApplicationFiled: April 10, 2020Publication date: July 30, 2020Inventors: Nicholas D. Abbatiello, David W. Williams
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Patent number: 10668674Abstract: An enclosure part for an information handling system is disclosed that may include materials formed together into a rectangular shape. The enclosure part may have a void on a core side and a flatness equal to or less than 0.5 mm. The materials may include a sheet of carbon fiber, a piece of non-woven carbon fiber, and a non-woven glass fiber. A method for manufacturing an enclosure part using through-plane temperature control may include inserting into a mold a sheet of carbon fiber and a piece of non-woven carbon fiber, heat pressing the sheet of carbon fiber with the piece of non-woven carbon fiber, and cooling a first portion of the mold including the sheet of carbon fiber and the piece of non-woven carbon fiber more quickly than a second portion of the mold including the sheet of carbon fiber, and removing the enclosure part from the mold.Type: GrantFiled: May 18, 2016Date of Patent: June 2, 2020Assignee: Dell Products L.P.Inventors: Nicholas D. Abbatiello, David W. Williams
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Publication number: 20180231377Abstract: A laser-based rangefinding instrument for, inter alia, golfing or hunting activities having an unique ergonomic design and an external multi-function switch for controlling display brightness, selectable display of differing distance units and a slope selection switch for enabling display of line of sight distance or angle of slope and “Compensated Golf Distance” angle corrected distance to a target.Type: ApplicationFiled: February 13, 2018Publication date: August 16, 2018Applicants: Laser Technology, Inc., Kama-Tech (HK) LimitedInventors: Jordan T. Vermillion, Scott M. Peterson, Neil T. Heeke, Eric A. Miller, Jeremy G. Dunne, David W. Williams
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Publication number: 20170334151Abstract: An enclosure part for an information handling system is disclosed that may include materials formed together into a rectangular shape. The enclosure part may have a void on a core side and a flatness equal to or less than 0.5 mm. The materials may include a sheet of carbon fiber, a piece of non-woven carbon fiber, and a non-woven glass fiber. A method for manufacturing an enclosure part using through-plane temperature control may include inserting into a mold a sheet of carbon fiber and a piece of non-woven carbon fiber, heat pressing the sheet of carbon fiber with the piece of non-woven carbon fiber, and cooling a first portion of the mold including the sheet of carbon fiber and the piece of non-woven carbon fiber more quickly than a second portion of the mold including the sheet of carbon fiber, and removing the enclosure part from the mold.Type: ApplicationFiled: May 18, 2016Publication date: November 23, 2017Inventors: Nicholas D. Abbatiello, David W. Williams
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Patent number: 9055607Abstract: Multi-modal, multi-lingual devices can be employed to consolidate numerous items including, but not limited to, keys, remote controls, image capture devices, audio recorders, cellular telephone functionalities, location/direction detectors, health monitors, calendars, gaming devices, smart home inputs, pens, optical pointing devices or the like. For example, a corner of a cellular telephone can be used as an electronic pen. Moreover, the device can be used to snap multiple pictures stitching them together to create a panoramic image. A device can automate ignition of an automobile, initiate appliances, etc. based upon relative distance. The device can provide for near to eye capabilities for enhanced image viewing. Multiple cameras/sensors can be provided on a single device to provide for stereoscopic capabilities. The device can also provide assistance to blind, privacy, etc. by consolidating services.Type: GrantFiled: November 26, 2008Date of Patent: June 9, 2015Assignee: Microsoft Technology Licensing, LLCInventors: Michael J. Sinclair, Yuan Kong, Zhengyou Zhang, Behrooz Chitsaz, David W. Williams, Silviu-Petru Cucerzan, Zicheng Liu
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Patent number: 8599035Abstract: Equipment module indicator handle apparatus and methods are provided for displaying indications of the status conditions of equipment module circuitry using a light-conductive handle body that includes at least one handle leg at least partially composed of light conductive material and configured to transmit emitted light from a proximate end of the indicator handle toward a distal end of the indicator handle to visibly display a status condition of the module circuitry to a user on a surface of the indicator handle that is spaced apart from the wall of a chassis of the module.Type: GrantFiled: January 28, 2011Date of Patent: December 3, 2013Assignee: Dell Products L.P.Inventors: Richard A. Crisp, David W. Williams
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Publication number: 20120194350Abstract: Equipment module indicator handle apparatus and methods are provided for displaying indications of the status condition/s of equipment module circuitry using a light-conductive handle body that includes at least one handle leg at least partially composed of light conductive material and configured to transmit emitted light from a proximate end of the indicator handle toward a distal end of the indicator handle to visibly display a status condition of the module circuitry to a user on a surface of the indicator handle that is spaced apart from the wall of a chassis of the module.Type: ApplicationFiled: January 28, 2011Publication date: August 2, 2012Inventors: Richard A. Crisp, David W. Williams
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Patent number: 8209791Abstract: Embodiments of the invention include devices for reliably indicating when the water level in a toilet tank rises to the top of the overflow tube. Indicators use the presence of water in the overflow to provide for visual, olfactory and/or auditory indication of the malfunction. Features of the invention provide for a safe, inexpensive and reliable device for detecting toilet malfunction. Indicators are housed in a device that is positioned to intercept overflow water passing from the toilet tank to the toilet bowl. The presence of water in the device housing is used to release indicators into the toilet bowl water or into the air. Improvements are provided that eliminate false positive indications and prevent inadvertent damage to the toilet.Type: GrantFiled: June 29, 2009Date of Patent: July 3, 2012Inventor: David W. Williams
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Patent number: 8180465Abstract: A system that facilitates managing resources (e.g., functionality, services) based at least in part upon an established context. More particularly, a context determination component can be employed to establish a context by processing sensor inputs or learning/inferring a user action/preference. Once the context is established via context determination component, a power/mode management component can be employed to activate and/or mask resources in accordance with the established context. The power and mode management of the device can extend life of a power source (e.g., battery) and mask functionality in accordance with a user and/or device state.Type: GrantFiled: January 15, 2008Date of Patent: May 15, 2012Assignee: Microsoft CorporationInventors: Michael J. Sinclair, David W. Williams, Zhengyou Zhang, Zicheng Liu
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Patent number: 8079079Abstract: A multimodal system that employs a plurality of sensing modalities which can be processed concurrently to increase confidence in connection with authentication. The multimodal system and/or set of various devices can provide several points of information entry in connection with authentication. Authentication can be improved, for example, by combining face recognition, biometrics, speech recognition, handwriting recognition, gait recognition, retina scan, thumb/hand prints, or subsets thereof. Additionally, portable multimodal devices (e.g., a smartphone) can be used as credit cards, and authentication in connection with such use can mitigate unauthorized transactions.Type: GrantFiled: June 29, 2005Date of Patent: December 13, 2011Assignee: Microsoft CorporationInventors: Zhengyou Zhang, David W. Williams, Yuan Kong, Zicheng Liu, David Kurlander, Mike Sinclair
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Patent number: 7991607Abstract: Architecture that combines capture and translation of concepts, goals, needs, locations, objects, locations, and items (e.g., sign text) into complete conversational utterances that take a translation of the item, and morph it with fluidity into sets of sentences that can be echoed to a user, and that the user can select to communicate speech (or textual utterances). A plurality of modalities that process images, audio, video, searches and cultural context, for example, which are representative of at least context and/or content, and can be employed to glean additional information regarding a communications exchange to facilitate more accurate and efficient translation. Gesture recognition can be utilized to enhance input recognition, urgency, and/or emotional interaction, for example. Speech can be used for document annotation. Moreover, translation (e.g., speech to speech, text to speech, speech to text, handwriting to speech, text or audio, . . .Type: GrantFiled: June 27, 2005Date of Patent: August 2, 2011Assignee: Microsoft CorporationInventors: Zhengyou Zhang, David W. Williams, Yuan Kong, Zicheng Liu
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Patent number: 7948747Abstract: A rail apparatus includes first plate formed of a synthetic material having a first face and a second face opposite the first face, the first plate having a plurality of rows of spaced apart rail protrusions in a first pattern protruding from the second face of the first plate. A second metal plate includes a first face and a second face opposite the first face, the second plate having a plurality of rows of spaced apart slots in a second pattern matching the first pattern and extending through the first and second faces of the second plate. The second face of the first plate abutting the second face of the second plate, whereby the rows of rail protrusions extend through the slots and extend from the first face of the second plate.Type: GrantFiled: September 4, 2009Date of Patent: May 24, 2011Assignee: Dell Products L.P.Inventors: David M. Ajo, Anthony Sanchez, David W. Williams
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Publication number: 20110058328Abstract: A rail apparatus includes first plate formed of a synthetic material having a first face and a second face opposite the first face, the first plate having a plurality of rows of spaced apart rail protrusions in a first pattern protruding from the second face of the first plate. A second metal plate includes a first face and a second face opposite the first face, the second plate having a plurality of rows of spaced apart slots in a second pattern matching the first pattern and extending through the first and second faces of the second plate. The second face of the first plate abutting the second face of the second plate, whereby the rows of rail protrusions extend through the slots and extend from the first face of the second plate.Type: ApplicationFiled: September 4, 2009Publication date: March 10, 2011Applicant: DELL PRODUCTS L.P.Inventors: David M. Ajo, Anthony Sanchez, David W. Williams
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Patent number: 7778632Abstract: A multi-modal multi-lingual mobile device that facilitates intelligently automating an action. The device can automatically synchronize a user schedule based upon a user state, intention, preference and/or limitation. The device can employ sensors to automatically detect criteria by which to automatically implement an action. Moreover, the system can interrogate a user thus converging upon a user intention and/or preference. An analyzer component can intelligently evaluate the compiled criterion in order to automatically perform an action. The multi-modal multi-lingual mobile device can automatically facilitate identification of an individual. Other actions that are automatically performed can include modifying personal information manager data, translating languages into a language comprehendible to a user, etc. Implementation of these actions can be based at least in part upon an environmental factor, a conversation, a location factor and a temporal factor.Type: GrantFiled: October 28, 2005Date of Patent: August 17, 2010Assignee: Microsoft CorporationInventors: David J. Kurlander, David W. Williams, Yuan Kong, Zhengyou Zhang
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Patent number: 7768783Abstract: Embodiments for cooling electronic modules are disclosed. In accordance with at least one embodiment, an electronic module is inserted into a cooling sled that is equipped with a bay. The bay of the cooling sled is equipped with a pair of sides to retain the electronic module. The electronic module contains a working fluid that is sealed inside the module with one or more electronic components. During the operation of the electronic module, the working fluid is vaporized by the heat generated by the one or more electronic components. The electronic module is then cooled via the cooling sled. The cooling of the electronic module condenses the working fluid that is vaporized by the heat generated by the one or more electronic components. The condensed cooling fluid is then returned to the one or more electronic components via a wick structure that is also sealed in the electronic module.Type: GrantFiled: June 16, 2009Date of Patent: August 3, 2010Assignee: Microsoft CorporationInventors: James T. Kajiya, J. Turner Whitted, David W. Williams
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Patent number: 7730333Abstract: An intermittent computing system state and intermittent computing module is described for a power-constrained personal computer. In the intermittent computing system state, the power-constrained personal computer may transition between sub-states of the intermittent computing system state according to an intermittent computing schedule. Each intermittent computing sub-state may be associated with hardware power sets and software power sets. Altering power supply to hardware components referenced by hardware power sets may alter power consumed in associated intermittent computing sub-states. A caching mechanism may be configured to make it likely that software components referenced by software power sets are loaded into powered storage types during associated intermittent computing sub-states. In the intermittent computing system state, periods of high functionality may be available over extended periods without the high power consumption associated with a continuous working system state.Type: GrantFiled: September 12, 2006Date of Patent: June 1, 2010Assignee: Microsoft CorporationInventors: Otto G. Berkes, Hok-Sum Horace Luke, David W. Williams