Patents by Inventor Alan Barnes

Alan Barnes 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).

  • Publication number: 20230360990
    Abstract: A hermetically sealed semiconductor die package having a sidewall structure having a first opening and a second opening; a lid attached to the sidewall structure to hermetically seal the first opening; a substrate attached to the sidewall structure to hermetically seal the second opening, wherein the substrate comprises first, second, and third apertures; a first button attached to the substrate to hermetically seal the first aperture; a second button attached to the substrate to hermetically seal the second aperture; and a third button attached to the substrate to hermetically seal the third aperture.
    Type: Application
    Filed: August 8, 2022
    Publication date: November 9, 2023
    Applicant: Microchip Technology Incorporated
    Inventors: Saeed Shafiyan-Rad, Evan Kirk, David Doiron, Christopher Alan Barnes
  • Publication number: 20230193526
    Abstract: A woven fabric comprising spun synthetic polyamide yarn woven in the warp direction and weft direction wherein the polyamide yarn in the woven fabric exhibits a formic acid relative viscosity of at least 60, a halide:copper molar ratio of at least 2.0 and a sodium content of no more than 25 ppm, and wherein the woven fabric exhibits a melt-through resistance at 450° C. of least 2.10 seconds. The invention also provides an airbag made the woven fabric, as well as a method of making the same.
    Type: Application
    Filed: May 20, 2021
    Publication date: June 22, 2023
    Applicant: INV Performance Materials, LLC
    Inventors: John Alan BARNES, David James JOHNSON, Jenna OTT, Richard TAILLON, Scott WESTOBY
  • Patent number: 10125436
    Abstract: Multi-filament polyamide yarns characterized by high tenacity and low shrinkage are disclosed. Such yarns or fabrics made therefrom can be used in industrial applications in which such a combination of properties is desirable. Such yarns are particularly useful in the manufacture of automobile airbag fabrics. Also disclosed is a process for making such yarns. The yarn manufacturing process involves spin-drawing molten nylon, relaxing and controlling the yarn tension, and then winding the yarn. Yarns made according to this process exhibit linear density in the range of 110-940 decitex, tenacity equal to or greater than 80 cN/tex, and shrinkage, measured at 177° C., of less than 5%.
    Type: Grant
    Filed: October 28, 2008
    Date of Patent: November 13, 2018
    Assignee: INVISTA NORTH AMERICA S.A R.L.
    Inventors: John Alan Barnes, David Forbes Dempster
  • Patent number: 9508540
    Abstract: The present invention provides a method of generating ions from a sample, the method comprising the steps of (1) designating a plurality of sample target sites, and (2) for each of said plurality of sample target sites, generating ions from a plurality of locations associated with the sample target site, wherein said plurality of locations are selected automatically with reference to the said sample target site. Each of the plurality of sample target sites is associated with a discrete sample region, wherein the sample is part of a MALDI ion source and the plurality of discrete sample regions comprise regions of matrix, suitably formed by chemical inkjet printing. The plurality of locations can be at least 5 and preferably at least 10 locations, each of which can be selected randomly or in accordance with a predetermined pattern.
    Type: Grant
    Filed: June 2, 2008
    Date of Patent: November 29, 2016
    Assignee: KRATOS ANALYTICAL LIMITED
    Inventors: Alan Barnes, Rod Fry
  • Publication number: 20140326773
    Abstract: The Table Tucker carries an item of a square or rectangular shape in a holder which attaches to the back of your pants or skirt waistband and rests against your back. It allows the item such as a clipboard, spiral bound notebook, computer tablet or a laptop to be carried with you, hands free for instant accessibility.
    Type: Application
    Filed: May 6, 2013
    Publication date: November 6, 2014
    Inventors: Alan Barnes, Joy Schreiber
  • Publication number: 20100176288
    Abstract: The present invention provides a method of generating ions from a sample, the method comprising the steps of (1) designating a plurality of sample target sites, and (2) for each of said plurality of sample target sites, generating ions from a plurality of locations associated with the sample target site, wherein said plurality of locations are selected automatically with reference to the said sample target site. Each of the plurality of sample target sites is associated with a discrete sample region, wherein the sample is part of a MALDI ion source and the plurality of discrete sample regions comprise regions of matrix, suitably formed by chemical inkjet printing. The plurality of locations can be at least 5 and preferably at least 10 locations, each of which can be selected randomly or in accordance with a predetermined pattern.
    Type: Application
    Filed: June 2, 2008
    Publication date: July 15, 2010
    Applicant: KRATOS ANALYTICAL LIMITED
    Inventors: Alan Barnes, Rod Fry
  • Patent number: 7741706
    Abstract: A low profile, 1 or 2 die design, surface mount high power microelectronic package with coefficient of expansion (CTE) matched materials such as Silicon die to Molybdenum conductor (bond pads). The CTE matching of the materials in the package enables the device to withstand repeated, extreme temperature range cycling without failing or cracking. The package can be used for transient voltage suppression (TVS), Schottky diode, rectifier diode, or high voltage diodes, among other uses. The use of a heat sink metal conductor that has a very high modulus of elasticity allows for a very thin wall plastic locking to be utilized in order to minimize the footprint of the package.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: June 22, 2010
    Assignee: Microsemi Corporation
    Inventors: Tracy Autry, Stephen G. Kelly, George A. Digiacomo, Christopher Alan Barnes
  • Publication number: 20090124149
    Abstract: Multi-filament polyamide yarns characterized by high tenacity and low shrinkage are disclosed. Such yarns or fabrics made therefrom can be used in industrial applications in which such a combination of properties is desirable. Such yarns are particularly useful in the manufacture of automobile airbag fabrics. Also disclosed is a process for making such yarns. The yarn manufacturing process involves spin-drawing molten nylon, relaxing and controlling the yarn tension, and then winding the yarn. Yarns made according to this process exhibit linear density in the range of 110-940 decitex, tenacity equal to or greater than 80 cN/tex, and shrinkage, measured at 177° C., of less than 5%.
    Type: Application
    Filed: October 28, 2008
    Publication date: May 14, 2009
    Applicant: INVISTA NORTH AMERICA S.A R.L.
    Inventors: JOHN ALAN BARNES, David Forbes Dempster
  • Publication number: 20090092833
    Abstract: Short-cut synthetic or cellulose-based natural reinforcing fiber is provided for polymer composites in a form that feeds uniformly into a compounding process such as is carried out in a single or twin screw extruder or double armed batch mixer using conventional volumetric or gravimetric metering equipment. Upon being fed to the compounding process, the reinforcing fiber disperses and becomes uniformly distributed in a matrix resin. The reinforcing fibers are provided in the form of cut fiber bundles with a finish composition coating the fibers and forming fugitive inter-fiber bonds within each cut fiber bundle. This provides inter-fiber coherency such that the cut fiber bundles can be fed uniformly via a loss-in-volume or loss-in-weight screw feeder device to a compounding process. Upon mixing in the compounding process with a matrix polymer, the fugitive bonds break, and the cut fiber bundles disintegrate into separate individual fibers dispersed in the matrix polymer.
    Type: Application
    Filed: September 24, 2008
    Publication date: April 9, 2009
    Applicant: INVISTA NORTH AMERICA S.A. R.L.
    Inventors: THOMAS EDWARD SCHMITT, John Alan Barnes
  • Publication number: 20080079126
    Abstract: A low profile, 1 or 2 die design, surface mount high power microelectronic package with coefficient of expansion (CTE) matched materials such as Silicon die to Molybdenum conductor (bond pads). The CTE matching of the materials in the package enables the device to withstand repeated, extreme temperature range cycling without failing or cracking. The package can be used for transient voltage suppression (TVS), Schottky diode, rectifier diode, or high voltage diodes, among other uses. The use of a heat sink metal conductor that has a very high modulus of elasticity allows for a very thin wall plastic locking to be utilized in order to minimize the footprint of the package.
    Type: Application
    Filed: September 29, 2006
    Publication date: April 3, 2008
    Inventors: Tracy Autry, Stephen G. Kelly, George A. Digiacomo, Christopher Alan Barnes
  • Patent number: 6937955
    Abstract: A method for calibrating a clinical analyzer having a dispenser, and for automatically aligning the dispenser of the clinical analyzer includes loading a calibration element at a portion of the clinical analyzer; moving a dispenser of the clinical analyzer in a pre-determined direction (Y) to a position over the calibration element; measuring the height (Z) from the dispenser to the calibration element and determining a position coordinate (Yi, Zi); storing the position coordinate (Yi, Zi); determining a maximum height (Zmax) for the dispenser positioned over the calibration element defined as position coordinate (Yopt, Zmax); and storing the position coordinate including the maximum height (Zmax) for the dispenser positioned over the calibration element.
    Type: Grant
    Filed: March 29, 2002
    Date of Patent: August 30, 2005
    Assignee: Ortho-Clinical Diagnostics, Inc.
    Inventor: Lawrence Alan Barnes
  • Patent number: 6697479
    Abstract: Selective filtering of an incoming telephone call is provided wherein a caller ID information of a third party wishing to converse with a first party already engaged in conversation with a second party is retrieved. The priority level associated with the third party is then determined and compared to a priority level associated with the second party. In the event that the third party has a higher priority level than the second party, the first party is alerted to the occurrence of the incoming call. Alternatively, if the third party has a lower priority level than the second party, the incoming call to an alternate destination.
    Type: Grant
    Filed: October 12, 1999
    Date of Patent: February 24, 2004
    Assignee: International Business Machines Corporation
    Inventors: Stacey Alan Barnes, James C. Colson, James Patrick Robbins
  • Publication number: 20030187600
    Abstract: A method for calibrating a clinical analyzer having a dispenser, and for automatically aligning the dispenser of the clinical analyzer includes loading a calibration element at a portion of the clinical analyzer; moving a dispenser of the clinical analyzer in a pre-determined direction (Y) to a position over the calibration element; measuring the height (Z) from the dispenser to the calibration element and determining a position coordinate (Yi, Zi); storing the position coordinate (Yi, Zi); determining a maximum height (Zmax) for the dispenser positioned over the calibration element defined as position coordinate (Yopt, Zmax); and storing the position coordinate including the maximum height (Zmax) for the dispenser positioned over the calibration element.
    Type: Application
    Filed: March 29, 2002
    Publication date: October 2, 2003
    Inventor: Lawrence Alan Barnes
  • Patent number: 6431443
    Abstract: A card structure provides an existing card having an associated card service and further having at least one associated service of at least one other card that is used by a card user. A display is coupled to the card structure for displaying desired information on the overloaded card. The overloaded card display comprises a silicone sheet display having embedded thereon an array of electrostatically chargeable balls. An electric charge is applied to each of the balls so that each of the balls is in a desired position to display the information on the overloaded card. The card is read by a reader at a card terminal, and an array of electrodes that charge and manipulate the balls face the display to charge them so that images programmed at the electrodes are left thereon.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: August 13, 2002
    Assignee: International Business Machines Corporation
    Inventors: Stacey Alan Barnes, Viktors Berstis
  • Patent number: 6427911
    Abstract: A system and method for managing an overloaded card with billing/clearing house services to a user of the card. The host card is set up as an overloaded card to which a card provider server system provides the overloaded card services. The overloaded card with the overloaded services is managed such that card transactions are tracked, and the user is respectively billed for the transactions. The transactions are cleared before billing the transactions to the user. All information relating to the transactions are consolidated on a single statement that is provided to the user. The overloaded card manager is used to manage the overloaded card and its services and provide the billing/clearing house services.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: August 6, 2002
    Assignee: International Business Machines Corporation
    Inventors: Stacey Alan Barnes, Viktors Berstis
  • Patent number: 6427909
    Abstract: A system and method of providing and using an overloaded card with overloaded card services. A card terminal reads a host card, and a server system determines whether or not to overload the host card with a card service of one other card. The server system overloads the host card with the other card services by associating the other card services with the host card within the server system such that no additional information must be encoded within or maintained by the host card.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: August 6, 2002
    Assignee: International Business Machines Corporation
    Inventors: Stacey Alan Barnes, Viktors Berstis
  • Patent number: 6427910
    Abstract: A system for managing services of a host card having multiple card services associated therewith. The host card is set up as an overloaded card by associating at least one other service of the at least one other card to the host card. The overloaded card with the overloaded services are managed. Overloaded card management data relating to the overloaded card and the overloaded card services are maintained, stored, and/or updated to reflect a change, if any, made to the overloaded card and with respect to the overloaded card services. Appropriate actions are performed in response to the change.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: August 6, 2002
    Assignee: International Business Machines Corporation
    Inventors: Stacey Alan Barnes, Viktors Berstis
  • Patent number: 6272542
    Abstract: A method of managing events in a pervasive computing client device having a browser. Upon loading of a page in a browser window, the browser issues an outstanding HTTP request to a specified port. Thereafter, upon generation of an asynchronous event on another port, the routine identifies an appropriate message and builds a response to the outstanding HTTP request. The response, which includes the message, is then delivered to the specified port, whereupon the browser renders the message to the user. Thereafter, the browser automatically re-issues the outstanding HTTP request and waits for another asynchronous event.
    Type: Grant
    Filed: December 10, 1998
    Date of Patent: August 7, 2001
    Assignee: International Business Machines Corporation
    Inventors: Stacey Alan Barnes, Christian Lita
  • Patent number: 6202145
    Abstract: A system, method, and computer readable medium for eliminating unnecessary ring transitions is described. Often, a requested system service or I/O operation can be performed entirely at a higher ring level, such as Ring 3, with no need to transition to a lower ring. In these cases, the software interrupt or I/O instruction which generates the ring transition is replaced by a call to a program executing at the higher ring level. Thus, the software interrupt instruction or I/O instruction is redirected to code that resides at the same protection level and emulates the effects of the instruction, resulting in improved execution speed. In the Intel 80×86 family of microprocessors, both the software interrupt instruction and the I/O instruction take two bytes to encode. It is thus possible to replace the instruction with the op-code for a segment:offset far call, letting the instruction stream dictate the offset for the call.
    Type: Grant
    Filed: December 14, 1998
    Date of Patent: March 13, 2001
    Assignee: International Business Machines Corporation
    Inventors: Stacey Alan Barnes, Craig Bennett, Christian Lita, Martin Daniel Ridgeway
  • Patent number: 5952995
    Abstract: Conventional scroll bars in a graphical user interface are replaced by a scroll indicating cursor. A customary cursor is augmented with indicators that appear to the sides of the cursor in the directions in which scrolling will allow additional information to be displayed. Scrolling is actuated by moving a cursor to an edge of the display in the direction of a visible indicator until the indicator is at least partially beyond the edge of the display. Less display area is required than with scroll bars and the nature of the scrolling indicator is more intuitive.
    Type: Grant
    Filed: February 10, 1997
    Date of Patent: September 14, 1999
    Assignee: International Business Machines Corporation
    Inventor: Stacey Alan Barnes