Patents by Inventor Chunhe Zhang

Chunhe Zhang 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: 20160052241
    Abstract: Disclosed herein are laminated structures comprising a metal sheet including a first face and a second face, a first glass sheet, and a first interlayer attaching the first glass sheet to the first face of the metal sheet. Also disclosed herein are methods of manufacturing a laminated structure comprising the steps of laminating a metal sheet and a glass sheet together with an interlayer.
    Type: Application
    Filed: August 18, 2015
    Publication date: February 25, 2016
    Inventor: Chunhe Zhang
  • Publication number: 20160004033
    Abstract: Example methods of manufacturing a glass mirror apparatus includes the step of providing a chemically strengthened glass sheet with a thickness of less than or equal to about 2 mm. The method further includes the step of applying a reflective layer to the second major surface of the glass sheet to provide a first glass mirror. In further examples, a glass mirror apparatus comprises a chemically strengthened glass sheet with a thickness of less than or equal to about 2 mm. A reflective layer applied to the second major surface of the glass sheet to provide a first glass mirror.
    Type: Application
    Filed: February 26, 2014
    Publication date: January 7, 2016
    Inventors: Michael Aaron McDonald, Christopher Alan Nitz, Chunhe Zhang
  • Publication number: 20150336357
    Abstract: A laminated glass structure comprising a non-glass substrate and a glass sheet bonded to the non-glass substrate to form the laminated glass structure, wherein the laminated glass structure withstands a ball drop test wherein a 535 g stainless steel ball is dropped from a height of 0.8 m onto the laminated glass structure, with the glass sheet being impacted by the ball. The glass sheet has a thickness such that the glass sheet exhibits, without cracking, deformation to adapt to any shape change of the non-glass substrate as imparted by the ball of the ball drop test.
    Type: Application
    Filed: January 6, 2014
    Publication date: November 26, 2015
    Inventors: Kiat Chyai Kang, Sue Camille Lewis, Govindarajan Natarajan, Yu Xiao, Chunhe Zhang
  • Publication number: 20150246507
    Abstract: Laminated structures comprise a metal sheet including a first face and a second face with a thickness of from about 0.5 mm to about 2 mm extending between the first face and the second face. The laminated structure further includes a first chemically strengthened glass sheet including a thickness of less than or equal to about 1.1 mm and a first interlayer attaching the first chemically strengthened glass sheet to the first face of the metal sheet. In further examples, methods of manufacturing a laminated structure comprise the steps of laminating with a metal sheet and a first chemically strengthened glass sheet together with an interlayer.
    Type: Application
    Filed: October 2, 2013
    Publication date: September 3, 2015
    Inventors: Gordon Charles Brown, Jeffrey Scott Cites, William Keith Fisher, Mark Stephen Friske, Chunhe Zhang
  • Publication number: 20150132538
    Abstract: A glass laminate includes at least one chemically-strengthened glass sheets with a thickness not exceeding 2.0 mm and a polymer interlayer between the glass sheets. Flaws are created in the surface of one of the glass sheets in order to weaken the glass laminate upon an impact event on a first side of the laminate, while retaining the strength of the laminate upon impact on the opposing second side of the laminate. The opposing side of the glass sheet with the flaws or a surface of the other glass sheet may be strengthened with an acid etch treatment in order to further strengthen the laminate upon impact on the opposing second side of the laminate.
    Type: Application
    Filed: May 31, 2013
    Publication date: May 14, 2015
    Inventors: Thomas Michael Cleary, Michael John Moore, Chunhe Zhang
  • Publication number: 20140239034
    Abstract: Methods of manufacturing a glass pane comprise the steps of providing a glass sheet with a thickness of less than about 1.6 mm between a first major surface and a second major surface of the glass sheet. The methods include scoring the first major surface of the glass sheet to provide a boundary score line and a relief score line. In some examples, the method provides a relief score depth that is greater than a boundary score depth. In another example, the method includes the step of placing the glass sheet on a conveyor belt including a Shore A hardness of greater than or equal to 70. In further examples, methods of breaking a glass sheet with an oversized template are provided.
    Type: Application
    Filed: February 20, 2014
    Publication date: August 28, 2014
    Applicant: CORNING INCORPORATED
    Inventors: Thomas Michael Cleary, Larry Gene Smith, Chad M. Wilcox, Chunhe Zhang
  • Publication number: 20140162036
    Abstract: Disclosed herein are laminated structures comprising a metal sheet including a first face and a second face with a thickness of from about 0.5 mm to about 2 mm extending between the first face and the second face. The laminated structure further includes a first chemically strengthened or non-chemically strengthened glass sheet including a thickness of less than or equal to about 2 mm and a first interlayer attaching the first glass sheet to the first face of the metal sheet. Also disclosed herein are methods of manufacturing a laminated structure comprising the steps of laminating a metal sheet and a first glass sheet together with an interlayer.
    Type: Application
    Filed: February 18, 2014
    Publication date: June 12, 2014
    Applicant: CORNING INCORPORATED
    Inventors: Brenna Elizabeth Marcellus, Paul George Rickerl, May Yanmei Xun, Chunhe Zhang
  • Publication number: 20140014260
    Abstract: Laminated structures include a thin glass sheet with a thickness of less than 600 ?m being attached to a metal sheet with an adhesive layer including a thickness of about 100 ?m or less. These laminated structures can include planar or curved shapes. Methods of manufacturing a laminated structure are also provided including the step of attaching a glass sheet with a thickness of less than 600 ?m to a metal sheet with an adhesive layer including a thickness of about 300 ?m or less.
    Type: Application
    Filed: July 12, 2012
    Publication date: January 16, 2014
    Inventors: Dipakbin Qasem Chowdhury, William Keith Fisher, Kiat Chyai Kang, Michael Aaron McDonald, Chunhe Zhang
  • Publication number: 20130302971
    Abstract: Methods and apparatus provide for delivering a controlled supply of gas to at least one aero-mechanical device to impart a gas flow to suspend a material sheet; preventing lateral movement of the material sheet in at least one direction when suspended; and imparting a stream of water, from a side of the material sheet opposite the at least one aero-mechanical device, to dice the material sheet when suspended.
    Type: Application
    Filed: July 19, 2013
    Publication date: November 14, 2013
    Applicant: CORNING INCORPORATED
    Inventors: Chester Hann Huei Chang, Michael John Moore, Michael Yoshiya Nishimoto, Chunhe Zhang
  • Patent number: 8562849
    Abstract: Methods and apparatus for processing edge portions of a donor semiconductor wafer include controlling chemical mechanical polishing parameters to achieve chamfering of the edges of the donor semiconductor wafer; and alternatively or additionally flexing the donor semiconductor wafer to present a concave configuration, where edge portions thereof are pronounced as compared to a central surface area thereof, such that the pronounced edge portions of the donor semiconductor wafer are preferentially polished against a polishing surface in order to achieve the chamfering.
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: October 22, 2013
    Assignee: Corning Incorporated
    Inventors: Jonas Bankaitis, Michael John Moore, Jeffery Scott Stone, Paul Jeffrey Williamson, Chunhe Zhang
  • Patent number: 8528886
    Abstract: Methods and apparatus provide for delivering a controlled supply of gas to at least one aero-mechanical device to impart a gas flow to suspend a material sheet; preventing lateral movement of the material sheet in at least one direction when suspended; and imparting a stream of water, from a side of the material sheet opposite the at least one aero-mechanical device, to cut the material sheet when suspended.
    Type: Grant
    Filed: February 2, 2009
    Date of Patent: September 10, 2013
    Assignee: Corning Incorporated
    Inventors: Chester Hann Huei Chang, Michael John Moore, Michael Yoshiya Nishimoto, Chunhe Zhang
  • Publication number: 20110130002
    Abstract: Methods and apparatus for processing edge portions of a donor semiconductor wafer include controlling chemical mechanical polishing parameters to achieve chamfering of the edges of the donor semiconductor wafer; and alternatively or additionally flexing the donor semiconductor wafer to present a concave configuration, where edge portions thereof are pronounced as compared to a central surface area thereof, such that the pronounced edge portions of the donor semiconductor wafer are preferentially polished against a polishing surface in order to achieve the chamfering.
    Type: Application
    Filed: November 30, 2009
    Publication date: June 2, 2011
    Inventors: Jonas Bankaitis, Michael John Moore, Jeffery Scott Stone, Paul Jeffrey Williamson, Chunhe Zhang
  • Publication number: 20100194011
    Abstract: Methods and apparatus provide for delivering a controlled supply of gas to at least one aero-mechanical device to impart a gas flow to suspend a material sheet; preventing lateral movement of the material sheet in at least one direction when suspended; and imparting a stream of water, from a side of the material sheet opposite the at least one aero-mechanical device, to dice the material sheet when suspended.
    Type: Application
    Filed: February 2, 2009
    Publication date: August 5, 2010
    Inventors: Chester Hann Huei Chang, Michael John Moore, Michael Yoshiya Nishimoto, Chunhe Zhang