Patents by Inventor Arpita Mitra

Arpita Mitra 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: 12291480
    Abstract: Disclosed herein are embodiments of a method of forming a glass article having a glass cover sheet and a frame. The glass cover sheet includes a first major surface and a second major surface in which the second major surface is opposite the first major surface. The frame has a support surface. In the method, a pressure-sensitive adhesive tape is applied to a first region of the glass cover sheet or of the frame. A liquid adhesive is applied to a second region of the glass cover sheet or of the frame. Pressure is applied to the glass cover sheet and the frame to cause the pressure-sensitive adhesive to adhere the glass cover sheet to the frame at a first bond strength. The liquid adhesive is cured to adhere the glass cover sheet to the frame at a second bond strength that is greater than the first bond strength.
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: May 6, 2025
    Assignee: CORNING INCORPORATED
    Inventors: Arpita Mitra, Michael William Price
  • Publication number: 20250001749
    Abstract: Embodiments of this disclosure pertains to methods for controlling adhesive bondline while cold-bending a glass substrate. The method includes forming a frame to define a viewing area at least partially surrounded by the frame; shaping the frame to include at least one curvature; positioning a spacer proximate the frame, the spacer comprising: a border area; and a protrusion extending from the border area; engaging the border area of the spacer with the frame to insert the protrusion through the viewing area, wherein the protrusion extends beyond the frame a first distance; positioning an adhesive between the frame and the glass substrate alongside the protrusion to control the bondline; engaging a glass substrate with the adhesive and the protrusion to cold form the glass substrate to the shape of the frame; and securing the glass substrate to the spacer to hold the frame against the adhesive to maintain the bondline.
    Type: Application
    Filed: September 12, 2024
    Publication date: January 2, 2025
    Inventors: Peter Knowles, Arpita Mitra, Linda Frances Reynolds-Heffer, Arlin Lee Weikel
  • Publication number: 20250008637
    Abstract: Components in an integrated circuit component assembly located in a liquid immersion cooling environment are physically isolated from the immersion fluid. This physical isolation can be provided by seals between, for example, a heat sink attached to the integrated circuit components and an enclosure in which the integrated circuit components are located, a printed circuit board to which the integrated circuit components are attached and an integrated circuit component enclosure, a bolster plate and a heat sink, a ring that encompasses the integrated circuit components and a heat sink, and a ring and an integrated heat spreader that is part of an integrated circuit component. Alternatively, a conformal coating compatible with an immersion fluid can be applied to assembly components to act as a chemical reaction and physical barrier between the immersion fluid and integrated circuit component.
    Type: Application
    Filed: September 12, 2024
    Publication date: January 2, 2025
    Inventors: Casey Jamesen Carte, Arpita Mitra, Sandeep Ahuja, Je-Young Chang, Irving Castro Guzman, Ameya Limaye, Mark A. MacDonald
  • Patent number: 12115766
    Abstract: Embodiments of this disclosure pertains to methods for controlling adhesive bondline while cold-bending a glass substrate. The method includes forming a frame to define a viewing area at least partially surrounded by the frame; shaping the frame to include at least one curvature; positioning a spacer proximate the frame, the spacer comprising: a border area; and a protrusion extending from the border area; engaging the border area of the spacer with the frame to insert the protrusion through the viewing area, wherein the protrusion extends beyond the frame a first distance; positioning an adhesive between the frame and the glass substrate alongside the protrusion to control the bondline; engaging a glass substrate with the adhesive and the protrusion to cold form the glass substrate to the shape of the frame; and securing the glass substrate to the spacer to hold the frame against the adhesive to maintain the bondline.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: October 15, 2024
    Assignee: CORNING INCORPORATED
    Inventors: Peter Knowles, Arpita Mitra, Linda Frances Reynolds-Heffer, Arlin Lee Weikel
  • Publication number: 20240288350
    Abstract: Disclosed herein are testing apparatuses for testing stresses in substrates. The testing apparatus includes a base, a first plate coupled to the base, the first plate being movable relative to the base along a first axis, a second plate coupled to the base, the second plate being movable relative to the base and relative to the first plate along a second axis that is perpendicular to the first axis, a first actuator operable to move the first plate along the first axis towards or away from the second plate, a second actuator operable to move the second plate along the second axis relative to the first plate, and a controller operatively connected to the first actuator and the second actuator operable to control movement of the first plate and the second plate.
    Type: Application
    Filed: February 25, 2024
    Publication date: August 29, 2024
    Inventors: Nicholas Robert Bonham, Yu Cheng, Rachid Gafsi, Kurt Edward Gerber, Paul M Giglio, Suresh Thakordas Gulati, Fang-Yu Hsu, Te Heng Hung, Weirong Jiang, Cheng Yu Lai, Peter Joseph Lezzi, Jody Paul Markley, JR., Arpita Mitra, Douglas Miles Noni, Samuel Odei Owusu, Timothy Paul Smith, Ryan Christopher Sutton, Jamie Todd Westbrook
  • Publication number: 20240032248
    Abstract: An apparatus is described. The apparatus includes a chamber to contain one or more electronic components, a first liquid and a second liquid. The electronics to be immersed in the second liquid. The first liquid having less density than the second liquid so that the first liquid floats above the second liquid. The first liquid to return second liquid molecules received from the second liquid back to the second liquid. The chamber comprising a first fluidic channel to drain the first liquid from the chamber while the second liquid is within the chamber.
    Type: Application
    Filed: September 29, 2023
    Publication date: January 25, 2024
    Inventors: Sandeep AHUJA, Je-Young CHANG, Max KLEMES, Arpita MITRA
  • Publication number: 20230409136
    Abstract: Embodiments of a vehicle interior system are disclosed. In one or more embodiments, the system includes a base with a curved surface, and a display or touch panel disposed on the curved surface. The display includes a cold-bent glass substrate with a thickness of 1.5 mm or less and a first radius of curvature of 20 mm or greater, and a display module and/or touch panel attached to the glass substrate having a second radius of curvature that is within 10% of the first radius of curvature. Methods for forming such systems are also disclosed.
    Type: Application
    Filed: September 5, 2023
    Publication date: December 21, 2023
    Inventors: Jordon Thomas Boggs, Michael Timothy Brennan, Atul Kumar, Arpita Mitra, William Michael Seiderman, Yawei Sun, Wendell Porter Weeks
  • Patent number: 11768549
    Abstract: Embodiments of a vehicle interior system are disclosed. In one or more embodiments, the system includes a base with a curved surface, and a display or touch panel disposed on the curved surface. The display includes a cold-bent glass substrate with a thickness of 1.5 mm or less and a first radius of curvature of 20 mm or greater, and a display module and/or touch panel attached to the glass substrate having a second radius of curvature that is within 10% of the first radius of curvature. Methods for forming such systems are also disclosed.
    Type: Grant
    Filed: January 3, 2018
    Date of Patent: September 26, 2023
    Assignee: Corning Incorporated
    Inventors: Jordon Thomas Boggs, Michael Timothy Brennan, Atul Kumar, Arpita Mitra, William Michael Seiderman, Yawei Sun, Wendell Porter Weeks
  • Patent number: 11718071
    Abstract: Embodiments of a vehicle interior system and associated processes are disclosed. In one or more embodiments, the system includes a base with a curved surface, and a curved glass article disposed on the curved surface. The curved glass article includes a high modulus adhesive layer located on the second major surface. The high modulus adhesive layer has a modulus of elasticity of at least 500 MPa. The high modulus adhesive layer provides crack resistance to the glass article. Methods for forming such glass articles and vehicle interior systems are also disclosed.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: August 8, 2023
    Assignee: Corning Incorporated
    Inventors: Atul Kumar, Arpita Mitra, Yawei Sun
  • Publication number: 20230185394
    Abstract: Embodiments of a vehicle interior system are disclosed. In one or more embodiments, the system includes a base with a curved surface, and a display or touch panel disposed on the curved surface. The display includes a cold-bent glass substrate with a thickness of 1.5 mm or less and a first radius of curvature of 20 mm or greater, and a display module and/or touch panel attached to the glass substrate having a second radius of curvature that is within 10% of the first radius of curvature. Methods for forming such systems are also disclosed.
    Type: Application
    Filed: February 1, 2023
    Publication date: June 15, 2023
    Inventors: Jordon Thomas Boggs, Michael Timothy Brennan, Atul Kumar, Arpita Mitra, William Michael Seiderman, Yawei Sun, Wendell Porter Weeks
  • Patent number: 11586306
    Abstract: Embodiments of a vehicle interior system are disclosed. In one or more embodiments, the system includes a base with a curved surface, and a display or touch panel disposed on the curved surface. The display includes a cold-bent glass substrate with a thickness of 1.5 mm or less and a first radius of curvature of 20 mm or greater, and a display module and/or touch panel attached to the glass substrate having a second radius of curvature that is within 10% of the first radius of curvature. Methods for forming such systems are also disclosed.
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: February 21, 2023
    Assignee: Corning Incorporated
    Inventors: Jordon Thomas Boggs, Michael Timothy Brennan, Atul Kumar, Arpita Mitra, William Michael Seiderman, Yawei Sun, Wendell Porter Weeks
  • Publication number: 20230032209
    Abstract: A display device that includes: a glass substrate comprising a refractive index (nsubstrate); a display device structure coupled to the substrate to collectively define a viewing area; and a black mask structure surrounding the display device structure that is coupled to the substrate and comprises a black ink layer and at least one glossy layer between the black ink layer and the glass substrate. The viewing area is characterized by (a) a reflectance from 0.5% to 2.5% as measured at 8 degrees from normal in the visible spectrum, (b) a brightness in the CIE colorimetry system such that 5<L*<17 for the specular component included (SCI), and (c) a brightness in the CIE colorimetry system such that 0<L*<3 for the specular component excluded (SCE). Further, the at least one glossy layer comprises a refractive index (nglossy) such that |nglossy?nsubstrate|>0.1.
    Type: Application
    Filed: December 2, 2020
    Publication date: February 2, 2023
    Inventors: Keith James Becken, Byung Yun Joo, Kevin Paul Klubek, Arpita Mitra, Maricela Trejo-Moore, James Andrew West
  • Publication number: 20220088903
    Abstract: The disclosure relates to composites comprising: a cold-formed decorated or non-decorated glass substrate having first and second major surfaces; a metal or polymeric substrate having first and second major surface; and at least one adhesive located between the glass substrate first major surface and the metal or polymeric substrate first major surface; the glass substrate first and second major surfaces and the metal or polymeric substrate first and second major surfaces defining at least one curvature, the at least one curvature having a bend radius of about 60 mm or greater; wherein the composite maintains adhesion between the glass substrate and the metal or polymeric substrate following physical testing according to a modified GMW3172 environmental and durability test.
    Type: Application
    Filed: January 2, 2020
    Publication date: March 24, 2022
    Inventors: Jeffrey Lynn Cole, Arpita Mitra, Matthew Carl Morse, Michael David Shorkey
  • Publication number: 20220017413
    Abstract: Disclosed herein are embodiments of a method of forming a glass article having a glass cover sheet and a frame. The glass cover sheet includes a first major surface and a second major surface in which the second major surface is opposite the first major surface. The frame has a support surface. In the method, a pressure-sensitive adhesive tape is applied to a first region of the glass cover sheet or of the frame. A liquid adhesive is applied to a second region of the glass cover sheet or of the frame. Pressure is applied to the glass cover sheet and the frame to cause the pressure-sensitive adhesive to adhere the glass cover sheet to the frame at a first bond strength. The liquid adhesive is cured to adhere the glass cover sheet to the frame at a second bond strength that is greater than the first bond strength.
    Type: Application
    Filed: November 19, 2019
    Publication date: January 20, 2022
    Inventors: Arpita Mitra, Michael William Price
  • Publication number: 20220001650
    Abstract: Aspects of this disclosure relate to a method for selecting an adhesive for bonding a cold-formed glass to a metal substrate and various cold-formed products. In one or more embodiments, the cold-formed products include a structural substrate comprising a curved surface and structural substrate coefficient of thermal expansion (CTE), a cold-formed and curved glass substrate attached to the curved surface with an adhesive, the glass substrate comprising a glass substrate CTE, the structural substrate and adhesive forming a structural substrate/adhesive interface and the glass substrate and the adhesive forming a glass substrate/adhesive interface, wherein the glass substrate CTE and the structural substrate CTE differ, wherein the product withstands overlap shear failure as determined by modified test method ASTM D1002-10 at ?40° C., 24° C., and 85° C. and tensile failure as determined by ASTM D897 at ?40° C., 24° C., and 85° C.
    Type: Application
    Filed: October 18, 2019
    Publication date: January 6, 2022
    Inventors: Gaurav Dave, Rohan Ram Galgalikar, Khaled Layouni, Arpita Mitra, Wei Xu
  • Publication number: 20210370659
    Abstract: Embodiments of this disclosure pertains to methods for controlling adhesive bondline while cold-bending a glass substrate. The method includes forming a frame to define a viewing area at least partially surrounded by the frame; shaping the frame to include at least one curvature; positioning a spacer proximate the frame, the spacer comprising: a border area; and a protrusion extending from the border area; engaging the border area of the spacer with the frame to insert the protrusion through the viewing area, wherein the protrusion extends beyond the frame a first distance; positioning an adhesive between the frame and the glass substrate alongside the protrusion to control the bondline; engaging a glass substrate with the adhesive and the protrusion to cold form the glass substrate to the shape of the frame; and securing the glass substrate to the spacer to hold the frame against the adhesive to maintain the bondline.
    Type: Application
    Filed: October 22, 2019
    Publication date: December 2, 2021
    Inventors: Peter Knowles, Arpita Mitra, Linda Frances Reynolds-Heffer, Arlin Lee Weikel
  • Patent number: 11009983
    Abstract: Embodiments of a vehicle interior system are disclosed. In one or more embodiments, the system includes a base with a curved surface, and a display or touch panel disposed on the curved surface. The display includes a cold-bent glass substrate with a thickness of 1.5 mm or less and a first radius of curvature of 20 mm or greater, and a display module and/or touch panel attached to the glass substrate having a second radius of curvature that is within 10% of the first radius of curvature. Methods for forming such systems are also disclosed.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: May 18, 2021
    Assignee: CORNING INCORPORATED
    Inventors: Jordon Thomas Boggs, Michael Timothy Brennan, Atul Kumar, Arpita Mitra, William Michael Seiderman, Yawei Sun, Wendell Porter Weeks
  • Publication number: 20210008846
    Abstract: Embodiments of a vehicle interior system and associated processes are disclosed. In one or more embodiments, the system includes a base with a curved surface, and a curved glass article disposed on the curved surface. The curved glass article includes a high modulus adhesive layer located on the second major surface. The high modulus adhesive layer has a modulus of elasticity of at least 500 MPa. The high modulus adhesive layer provides crack resistance to the glass article. Methods for forming such glass articles and vehicle interior systems are also disclosed.
    Type: Application
    Filed: March 11, 2019
    Publication date: January 14, 2021
    Inventors: Atul Kumar, Arpita Mitra, Yawei Sun
  • Patent number: 10866665
    Abstract: Embodiments of a vehicle interior system are disclosed. In one or more embodiments, the system includes a base with a curved surface, and a display or touch panel disposed on the curved surface. The display includes a cold-bent glass substrate with a thickness of 1.5 mm or less and a first radius of curvature of 20 mm or greater, and a display module and/or touch panel attached to the glass substrate having a second radius of curvature that is within 10% of the first radius of curvature. Methods for forming such systems are also disclosed.
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: December 15, 2020
    Assignee: CORNING INCORPORATED
    Inventors: Jordan Thomas Boggs, Michael Timothy Brennan, Atul Kumar, Arpita Mitra, William Michael Seiderman, Yawei Sun, Wendell Porter Weeks
  • Patent number: 10732753
    Abstract: Embodiments of a vehicle interior system are disclosed. In one or more embodiments, the system includes a base with a curved surface, and a display or touch panel disposed on the curved surface. The display includes a cold-bent glass substrate with a thickness of 1.5 mm or less and a first radius of curvature of 20 mm or greater, and a display module and/or touch panel attached to the glass substrate having a second radius of curvature that is within 10% of the first radius of curvature. Methods for forming such systems are also disclosed.
    Type: Grant
    Filed: July 10, 2019
    Date of Patent: August 4, 2020
    Assignee: CORNING INCORPORATED
    Inventors: Jordan Thomas Boggs, Michael Timothy Brennan, Atul Kumar, Arpita Mitra, William Michael Seiderman, Yawei Sun, Wendell Porter Weeks