Patents by Inventor Glenn A. Cerny

Glenn A. Cerny 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).

  • Patent number: 10125047
    Abstract: Certain example embodiments relate to an improved method of strengthening glass substrates (e.g., soda lime silica glass substrates). In certain examples, a glass substrate may be chemically strengthened by creating an electric field within the glass. In certain cases, the chemical tempering may be performed by surrounding the substrate by a plasma including certain ions, such as Li+, K+, Mg2+, and/or the like. In some cases, these ions may be forced into the glass substrate due to the half-cycles of the electric field generated by the electrodes that formed the plasma. This may advantageously chemically strengthen a glass substrate on a substantially reduced time scale. In other example embodiments, an electric field may be set in a float bath such that sodium ions are driven from the molten glass ribbon into the tin bath, which may advantageously result in a stronger glass substrate with reduced sodium content.
    Type: Grant
    Filed: May 8, 2018
    Date of Patent: November 13, 2018
    Assignee: Guardian Glass, LLC
    Inventors: Vijayen S. Veerasamy, Xuequn Hu, Glenn A. Cerny
  • Publication number: 20180257981
    Abstract: Certain example embodiments relate to an improved method of strengthening glass substrates (e.g., soda lime silica glass substrates). In certain examples, a glass substrate may be chemically strengthened by creating an electric field within the glass. In certain cases, the chemical tempering may be performed by surrounding the substrate by a plasma including certain ions, such as Li+, K+, Mg2+, and/or the like. In some cases, these ions may be forced into the glass substrate due to the half-cycles of the electric field generated by the electrodes that formed the plasma. This may advantageously chemically strengthen a glass substrate on a substantially reduced time scale. In other example embodiments, an electric field may be set in a float bath such that sodium ions are driven from the molten glass ribbon into the tin bath, which may advantageously result in a stronger glass substrate with reduced sodium content.
    Type: Application
    Filed: May 8, 2018
    Publication date: September 13, 2018
    Inventors: Vijayen S. VEERASAMY, Xuequn HU, Glenn A. CERNY
  • Patent number: 9988304
    Abstract: Certain example embodiments relate to an improved method of strengthening glass substrates (e.g., soda lime silica glass substrates). In certain examples, a glass substrate may be chemically strengthened by creating an electric field within the glass. In certain cases, the chemical tempering may be performed by surrounding the substrate by a plasma including certain ions, such as Li+, K+, Mg2+, and/or the like. In some cases, these ions may be forced into the glass substrate due to the half-cycles of the electric field generated by the electrodes that formed the plasma. This may advantageously chemically strengthen a glass substrate on a substantially reduced time scale. In other example embodiments, an electric field may be set in a float bath such that sodium ions are driven from the molten glass ribbon into the tin bath, which may advantageously result in a stronger glass substrate with reduced sodium content.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: June 5, 2018
    Assignee: Guardian Glass, LLC
    Inventors: Vijayen S. Veerasamy, Xuequn Hu, Glenn A. Cerny
  • Publication number: 20170197877
    Abstract: Certain example embodiments relate to an improved method of strengthening glass substrates (e.g., soda lime silica glass substrates). In certain examples, a glass substrate may be chemically strengthened by creating an electric field within the glass. In certain cases, the chemical tempering may be performed by surrounding the substrate by a plasma including certain ions, such as Li+, K+, Mg2+, and/or the like. In some cases, these ions may be forced into the glass substrate due to the half-cycles of the electric field generated by the electrodes that formed the plasma. This may advantageously chemically strengthen a glass substrate on a substantially reduced time scale. In other example embodiments, an electric field may be set in a float bath such that sodium ions are driven from the molten glass ribbon into the tin bath, which may advantageously result in a stronger glass substrate with reduced sodium content.
    Type: Application
    Filed: February 23, 2017
    Publication date: July 13, 2017
    Inventors: Vijayen S. VEERASAMY, Xuequn HU, Glenn A. CERNY
  • Patent number: 9630873
    Abstract: Float glass compositions adapted for chemical strengthening, and methods of making the same. Certain example embodiments of this invention relate to such a glass composition having improved ion-exchanged, surface durability, and/or mechanical properties for use in applications where higher strength and improved durability of the glass are desired.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: April 25, 2017
    Assignee: Guardian Industries Corp.
    Inventors: Kevin R. Fulton, Kirk McMenamin, Glenn A. Cerny, Zhaoyu Wang, Samuel Olson
  • Patent number: 9604877
    Abstract: Certain example embodiments relate to an improved method of strengthening glass substrates (e.g., soda lime silica glass substrates). In certain examples, a glass substrate may be chemically strengthened by creating an electric field within the glass. In certain cases, the chemical tempering may be performed by surrounding the substrate by a plasma including certain ions, such as Li+, K+, Mg2+, and/or the like. In some cases, these ions may be forced into the glass substrate due to the half-cycles of the electric field generated by the electrodes that formed the plasma. This may advantageously chemically strengthen a glass substrate on a substantially reduced time scale. In other example embodiments, an electric field may be set in a float bath such that sodium ions are driven from the molten glass ribbon into the tin bath, which may advantageously result in a stronger glass substrate with reduced sodium content.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: March 28, 2017
    Assignee: Guardian Industries Corp.
    Inventors: Vijayen S. Veerasamy, Xuequn Hu, Glenn A. Cerny
  • Publication number: 20160272533
    Abstract: Float glass compositions adapted for chemical strengthening, and methods of making the same. Certain example embodiments of this invention relate to such a glass composition having improved ion-exchanged, surface durability, and/or mechanical properties for use in applications where higher strength and improved durability of the glass are desired.
    Type: Application
    Filed: March 16, 2015
    Publication date: September 22, 2016
    Inventors: Kevin R. FULTON, Kirk McMENAMIN, Glenn A. CERNY, Zhaoyu WANG, Samuel OLSON
  • Patent number: 9170465
    Abstract: A thermochromic window, including: a first glass substrate, a transparent conductive film applied to the first glass substrate, a silicone resin layer applied to the conductive film, a second glass substrate, and a power source which supplies power to the conductive film, the silicone resin layer including vanadium oxide (e.g., VO2) nanoparticles which are encapsulated in a silica inclusive (e.g., SiO2) shell.
    Type: Grant
    Filed: November 26, 2012
    Date of Patent: October 27, 2015
    Assignee: Guardian Industries Corp.
    Inventor: Glenn A. Cerny
  • Patent number: 9051214
    Abstract: Certain example embodiments relate to an improved method of strengthening glass substrates (e.g., soda lime silica glass substrates). In certain examples, a glass substrate may be chemically strengthened by creating an electric field within the glass. In certain cases, the chemical tempering may be performed by surrounding the substrate by a plasma including certain ions, such as Li+, K+, Mg2+, and/or the like. In some cases, these ions may be forced into the glass substrate due to the half-cycles of the electric field generated by the electrodes that formed the plasma. This may advantageously chemically strengthen a glass substrate on a substantially reduced time scale. In other example embodiments, an electric field may be set in a float bath such that sodium ions are driven from the molten glass ribbon into the tin bath, which may advantageously result in a stronger glass substrate with reduced sodium content.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: June 9, 2015
    Assignee: Guardian Industries Corp.
    Inventors: Vijayen S. Veerasamy, Xuequn Hu, Glenn A. Cerny
  • Publication number: 20140146382
    Abstract: A thermochromic window, including: a first glass substrate, a transparent conductive film applied to the first glass substrate, a silicone resin layer applied to the conductive film, a second glass substrate, and a power source which supplies power to the conductive film, the silicone resin layer including vanadium oxide (e.g., VO2) nanoparticles which are encapsulated in a silica inclusive (e.g., SiO2) shell.
    Type: Application
    Filed: November 26, 2012
    Publication date: May 29, 2014
    Applicant: GUARDIAN INDUSTRIES CORP.
    Inventor: Glenn A. CERNY
  • Publication number: 20130059160
    Abstract: Certain example embodiments relate to an improved method of strengthening glass substrates (e.g., soda lime silica glass substrates). In certain examples, a glass substrate may be chemically strengthened by creating an electric field within the glass. In certain cases, the chemical tempering may be performed by surrounding the substrate by a plasma including certain ions, such as Li+, K+, Mg2+, and/or the like. In some cases, these ions may be forced into the glass substrate due to the half-cycles of the electric field generated by the electrodes that formed the plasma. This may advantageously chemically strengthen a glass substrate on a substantially reduced time scale. In other example embodiments, an electric field may be set in a float bath such that sodium ions are driven from the molten glass ribbon into the tin bath, which may advantageously result in a stronger glass substrate with reduced sodium content.
    Type: Application
    Filed: September 2, 2011
    Publication date: March 7, 2013
    Applicant: Guardian Industries Corp.
    Inventors: Vijayen S. Veerasamy, Xuequn Hu, Glenn A. Cerny
  • Publication number: 20130059717
    Abstract: Certain example embodiments relate to an improved method of strengthening glass substrates (e.g., soda lime silica glass substrates). In certain examples, a glass substrate may be chemically strengthened by creating an electric field within the glass. In certain cases, the chemical tempering may be performed by surrounding the substrate by a plasma including certain ions, such as Li+, K+, Mg2+, and/or the like. In some cases, these ions may be forced into the glass substrate due to the half-cycles of the electric field generated by the electrodes that formed the plasma. This may advantageously chemically strengthen a glass substrate on a substantially reduced time scale. In other example embodiments, an electric field may be set in a float bath such that sodium ions are driven from the molten glass ribbon into the tin bath, which may advantageously result in a stronger glass substrate with reduced sodium content.
    Type: Application
    Filed: September 2, 2011
    Publication date: March 7, 2013
    Applicant: Guardian Industries Corp.
    Inventors: Vijayen S. Veerasamy, Xuequn Hu, Glenn A. Cerny
  • Publication number: 20130059087
    Abstract: Certain example embodiments relate to an improved method of strengthening glass substrates (e.g., soda lime silica glass substrates). In certain examples, a glass substrate may be chemically strengthened by creating an electric field within the glass. In certain cases, the chemical tempering may be performed by surrounding the substrate by a plasma including certain ions, such as Li+, K+, Mg2+, and/or the like. In some cases, these ions may be forced into the glass substrate due to the half-cycles of the electric field generated by the electrodes that formed the plasma. This may advantageously chemically strengthen a glass substrate on a substantially reduced time scale. In other example embodiments, an electric field may be set in a float bath such that sodium ions are driven from the molten glass ribbon into the tin bath, which may advantageously result in a stronger glass substrate with reduced sodium content.
    Type: Application
    Filed: September 2, 2011
    Publication date: March 7, 2013
    Applicant: Guardian Industries Corp.
    Inventors: Vijayen S. Veerasamy, Xuequn Hu, Glenn A. Cerny
  • Publication number: 20100178490
    Abstract: The present invention provides method and process for forming a barrier layer on a flexible substrate. The continuous roll-to-roll method includes providing a substrate to a processing chamber using at least one roller configured to guide the substrate through the processing chamber. The process includes depositing a barrier layer adjacent the substrate by exposing at least one portion of the substrate that is within the processing chamber to plasma comprising a silicon-and-carbon containing precursor gas. The present invention is further directed to a coated flexible substrates comprising a barrier layer based on the structural unit SiC:H. The barrier layer possesses high density and low porosity. Still further, the barrier layer exhibits low water vapor transmission rate (WVTR) in the range of 10?2-10?3 g.m?2d?1 and is appropriate for very low permeability applications.
    Type: Application
    Filed: February 29, 2008
    Publication date: July 15, 2010
    Inventors: Glenn Cerny, Mark Loboda, Vasgen Shamamian, Steven Snow, William Weidner, Ludmil Zambov
  • Publication number: 20100092781
    Abstract: A method and process for forming a barrier layer on a flexible substrate are provided. A continuous roll-to-roll method includes providing a substrate to a processing chamber using at least one roller configured to guide the substrate through the processing chamber. The process includes depositing a barrier layer adjacent the substrate by exposing at least one portion of the substrate that is within the processing chamber to plasma comprising a silicon-and-carbon containing precursor gas. Also provided is a coated flexible substrate comprising a barrier layer based on the structural unit SiC:H, or SiOC:H, or SiOCN:H. The barrier layer possesses high density and low porosity. The barrier layer exhibits low water vapor transmission rate (WVTR) in the range of 10?2-10?4 g·m?2d?1 and is appropriate for very low permeability applications.
    Type: Application
    Filed: October 9, 2009
    Publication date: April 15, 2010
    Applicant: DOW CORNING CORPORATION
    Inventors: Ludmil M. Zambov, Vasgen A. Shamamian, William K. Weidner, Mark J. Loboda, Steve A. Snow, Glenn A. Cerny
  • Patent number: 6984594
    Abstract: The present invention relates to a process for vapor depositing alow dielectric insulating film, and more particularly to a process for vapor deposition of low dielectric insulating film that can significantly improve a vapor deposition speed while maintaining properties of the low dielectric insulating film, thereby solving parasitic capacitance problems to realize a high aperture ratio structure, and can reduce a process time by using silane gas when vapor depositing an insulating film by a CVD or PECVD method to form a protection film for a semiconductor device.
    Type: Grant
    Filed: May 17, 2002
    Date of Patent: January 10, 2006
    Assignee: Samsung Electronics, Co., Ltd.
    Inventors: Sung-Hoon Yang, Glenn A. Cerny, Kyuha Chung, Byung-Keun Hwang, Wan-Shick Hong
  • Publication number: 20030215970
    Abstract: The present invention relates to a process for vapor depositing a low dielectric insulating film, and more particularly to a process for vapor deposition of low dielectric insulating film that can significantly improve a vapor deposition speed while maintaining properties of the low dielectric insulating film, thereby solving parasitic capacitance problems to realize a high aperture ratio structure, and can reduce a process time by using silane gas when vapor depositing an insulating film by a CVD or PECVD method to form a protection film for a semiconductor device.
    Type: Application
    Filed: May 17, 2002
    Publication date: November 20, 2003
    Inventors: Sung-Hoon Yang, Glenn A. Cerny, Kyuha Chung, Byung-Keun Hwang, Wan-Shick Hong
  • Patent number: 6090697
    Abstract: A high-selectivity via etching process. The process includes the steps of: forming an etchstop layer 840 of a material selected from the group consisting of Ti--Al, Ti--Al--N, Ta--Al, Al--N, Ti--Al/Ti--N, Ti--Al--N/Ti--N, Ta--Al/Ti--N, and Ti--Al/Ti--Al--N; forming a dielectric layer over the etchstop layer; and etching the dielectric layer with a fluorine-bearing etchant.
    Type: Grant
    Filed: June 26, 1998
    Date of Patent: July 18, 2000
    Assignee: Texas Instruments Incorporated
    Inventors: Guoqiang Xing, Glenn A. Cerny, Mark R. Visokay
  • Patent number: 5473187
    Abstract: A hybrid semiconductor device which comprises a semiconductor substrate having electrical devices therein with a plurality of spaced apart relatively rigid standoffs of electrically insulating material disposed over the substrate. Each of the standoffs has a substantially planar exposed surface remote from the substrate. A first layer of electrically insulating material more resilient than the standoffs is disposed over the substrate and between the standoffs and has an upper surface coplanar with the planar exposed surfaces of the standoffs. A semiconductor superstrate is secured to the first layer of electrically insulating material, the superstrate containing electrical devices. A connection connects the electrical devices contained in the superstrate to the electrical devices in the substrate.
    Type: Grant
    Filed: September 13, 1994
    Date of Patent: December 5, 1995
    Assignee: Texas Instruments Incorporated
    Inventors: James C. Baker, Emily A. Groves, Douglas Paradis, Charles P. Monaghan, Barry Lanier, Thomas D. Bonifield, Julie S. England, Glenn A. Cerny
  • Patent number: 5244839
    Abstract: A method of making a hybrid semiconductor device and the device comprising providing a semiconductor substrate having electrical devices therein, providing a first resilient layer of electrically insulating material over the substrate which can be disposed directly onto the substrate with a substantially planar exposed surface, providing a second resilient layer of electrically insulating material over the first resilient layer which can be disposed directly onto the first layer with a substantially planar exposed surface, the second layer having a relatively resilient state and a rigid state, providing resilient standoff from the third resilient layer at spaced locations on the second layer by removing predetermined portions of the third layer, securing a semiconductor superstrate to the semiconductor device, forming electrical devices on the superstrate, and then connecting the electrical devices on the superstrate to the electrical devices on the substrate.
    Type: Grant
    Filed: June 18, 1991
    Date of Patent: September 14, 1993
    Assignee: Texas Instruments Incorporated
    Inventors: James C. Baker, Emily A. Groves, Douglas Paradis, Charles P. Monaghan, Barry Lanier, Thomas D. Bonifield, Julie S. England, Glenn A. Cerny