Patents Examined by Katherine A. Bareford
  • Patent number: 10877603
    Abstract: The present invention relates to a method for printing touch panel cover glass and a touch panel cover glass manufactured by using the same, the method comprising the steps of: a) inkjet-printing both black ink for a bezel and infrared-transmissive ink on a glass by using two or more inkjet heads; and b) forming a bezel layer and an infrared-transmissive layer by curing the substrate, wherein a gap between the inkjet-printed black ink for a bezel and infrared-transmissive ink printed in the step a) is 1 ?m to 500 ?m.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: December 29, 2020
    Assignee: LG CHEM, LTD.
    Inventors: Jae-Hyun Yoo, Mi-Kyoung Kim, Joon-Hyung Kim
  • Patent number: 10857845
    Abstract: A method of making a vehicle coupler assembly comprises the steps of assembling together a coupler assembly, the coupler assembly comprising a coupler grid plate and a kingpin coupled together with the coupler grid plate and extending below a bottom surface of the coupler grid plate and after assembling together the coupler grid and the kingpin, applying a coating to at least a portion of the coupler assembly.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: December 8, 2020
    Assignee: Wabash National, L.P.
    Inventor: Rodney P. Ehrlich
  • Patent number: 10818907
    Abstract: A method of preparing an electrode for a secondary battery including: (a) a process of partially coating an electrode slurry containing an electrode mixture and a solvent on an electrode sheet so that coated portions are positioned with an uncoated portion interposed therebetween; (b) a process of drying the coated portions to remove the solvent; and (c) a process of rolling the dried coated portions, wherein a thickness of the coated portion is decreased and the electrode mixture moves to the uncoated portions, resulting in the coated portions disappearing, in the process (c).
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: October 27, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Ji Hee Ahn, Eun Ju Lee, Myung Ki Lee, Joo Yong Song, Hee Seok Jeong
  • Patent number: 10767264
    Abstract: A method and apparatus for performing a plasma chemical vapour deposition process including a mainly cylindrical resonator having an outer cylindrical wall and an inner coaxial cylindrical wall defining therebetween a resonant cavity operable at an operating frequency. The resonant cavity extends in a circumferential direction around a cylindrical axis of the inner and outer cylindrical wall. The outer cylindrical wall includes an input port connectable to an input waveguide. The inner cylindrical wall includes slit sections extending in a circumferential direction around the cylindrical axis. A greatest dimension defining the aperture of the slit sections is smaller than half the wavelength of the operating frequency.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: September 8, 2020
    Assignee: DRAKA COMTEQ B.V.
    Inventors: Mattheus Jacobus Nicolaas van Stralen, Igor Milicevic, Gertjan Krabshuis, Ton Breuls
  • Patent number: 10738389
    Abstract: A semiconductor manufacturing apparatus according to an embodiment comprises a container contains a mixed solution that includes a processing solution for plating processing of a substrate and an additive and being capable of draining a part of the mixed solution when a first condition is satisfied. A first supplier supplies the processing solution to the container. A second supplier supplies the additive to the container when the first condition is satisfied and drainage of a part of the mixed solution is finished.
    Type: Grant
    Filed: September 8, 2015
    Date of Patent: August 11, 2020
    Assignee: Toshiba Memory Corporation
    Inventors: Takashi Izumi, Fumitoshi Ikegaya
  • Patent number: 10741811
    Abstract: A preparation method of a separator for an electrochemical device, and a preparation apparatus therefor are provided. The preparation method includes: supplying a porous separator substrate; coating one surface of the porous separator substrate with a first coating agent and a second coating agent by means of a first coating part of a die coating method that includes a first roller; coating the other surface of the porous separator substrate with a third coating agent by means of a second coating part of a roll coating method that includes a second roller; and forming a first coating layer, a second coating layer and a third coating layer by drying the porous separator substrate coated with the first coating agent, the second coating agent and the third coating agent coated thereon, in which a pattern is formed on the surface of the second roller.
    Type: Grant
    Filed: March 2, 2016
    Date of Patent: August 11, 2020
    Assignees: LG Chem, Ltd., TORAY INDUSTRIES, INC.
    Inventor: Joo-Sung Lee
  • Patent number: 10669635
    Abstract: A method of coating a substrate includes dispersing functionalized diamond nanoparticles in a fluid comprising metal ions to form a deposition composition; disposing a portion of the deposition composition over at least a portion of a substrate; and electrochemically depositing a coating over the substrate. The coating comprises the diamond nanoparticles and a metal formed by reduction of the metal ions in the deposition composition.
    Type: Grant
    Filed: September 18, 2014
    Date of Patent: June 2, 2020
    Assignee: Baker Hughes, a GE company, LLC
    Inventors: Othon R. Monteiro, Oleg A. Mazyar, Valery N. Khabashesku
  • Patent number: 10656137
    Abstract: This application discloses a method for developing a conductive nano-gap. The first step can comprise depositing a brittle material on a substrate. Next, a conductive graphene layer can be deposited at the surface of the brittle material. Lastly, a crack can be propagated through the brittle material and the graphene using a force, the crack a nano-gap.
    Type: Grant
    Filed: September 21, 2015
    Date of Patent: May 19, 2020
    Inventor: Ethan Pfeiffer
  • Patent number: 10577692
    Abstract: A method of electrolessly plating an iron-based substrate, including immersing an iron-based substrate in an acidic solution, immersing the iron-based substrate in a basic complexing solution, immersing the iron-based substrate in a catalytic metal solution including a catalytic metal, and immersing the iron-based substrate in an electroless nickel plating solution or an electroless cobalt plating solution.
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: March 3, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Doreen D. DiMilia, Yu Luo, Janusz J. Nowak, Lubomyr T. Romankiw
  • Patent number: 10547044
    Abstract: A dry electrode manufacturing process employed for low cost battery through a dry mixing and formation process. A thermal activation renders the dry fabricated electrode comparable to conventional slurry casted electrodes. The dry electrode mixture results from a combination of a plurality of types of constituent particles, including at least an active charge material and a binder, and typically a conductive material such as carbon. The process heats the deposited mixture to a moderate temperature for activating the binder for adhering the mixture to the substrate; and compresses the deposited mixture to a thickness for achieving an electrical sufficiency of the compressed, deposited mixture as a charge material in a battery.
    Type: Grant
    Filed: August 31, 2016
    Date of Patent: January 28, 2020
    Assignees: Worcester Polytechnic Institute, The Curators of the University of Missouri
    Inventors: Yan Wang, Zhangfeng Zheng, Brandon Ludwig, Heng Pan
  • Patent number: 10526701
    Abstract: Methods of depositing uniform films on substrates using multi-cyclic atomic layer deposition techniques are described. Methods involve varying one or more parameter values from cycle to cycle to tailor the deposition profile. For example, some methods involve repeating a first ALD cycle using a first carrier gas flow rate during precursor exposure and a second ALD cycle using a second carrier gas flow rate during precursor exposure. Some methods involve repeating a first ALD cycle using a first duration of precursor exposure and a second ALD cycle using a second duration of precursor exposure.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: January 7, 2020
    Assignee: Lam Research Corporation
    Inventors: Purushottam Kumar, Adrien LaVoie, Hu Kang, Jun Qian, Tuan Nguyen, Ye Wang
  • Patent number: 10513772
    Abstract: Methods are disclosed herein for depositing a passivation layer comprising fluorine over a dielectric material that is sensitive to chlorine, bromine, and iodine. The passivation layer can protect the sensitive dielectric layer thereby enabling deposition using precursors comprising chlorine, bromine, and iodine over the passivation layer.
    Type: Grant
    Filed: October 14, 2010
    Date of Patent: December 24, 2019
    Assignee: ASM International N.V.
    Inventors: Tom E. Blomberg, Eva E. Tois, Robert Huggare, Jan Willem Maes, Vladimir Machkaoutsan, Dieter Pierreux
  • Patent number: 10505246
    Abstract: A method for preventing corona effects in an electronic circuit comprising the steps of applying a parylene coating to a surface of the electronic circuit, and applying a polyalphaolefin dielectric oil having a dielectric constant that is lower than that of the parylene coating on an exposed surface of the first material.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: December 10, 2019
    Assignee: Lockheed Martin Corporation
    Inventor: Kevin L. Robinson
  • Patent number: 10500605
    Abstract: An apparatus for coating electrode active material slurry includes: a transfer unit continuously transferring an electrode current collector in a predetermined process direction; and a coating die which is reciprocally movable in the process direction or an opposite direction to the process direction and coats the active material slurry on a predetermined coating area of the electrode current collector transferred by the transfer unit, wherein the coating die stands by at a predetermined coating start position and, when a balcony region corresponding to a leading end of the coating area reaches the coating start position, coats the active material slurry on the balcony region while moving from the coating start position to a main coating position that is spaced apart from the coating start position by a predetermined distance in the opposite direction.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: December 10, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Jin-Young Son, Taek-Soo Lee, Hyun-Won Lee, Ki-Won Sung, Do-Hwa Jung
  • Patent number: 10480067
    Abstract: A film deposition method for filling a recessed pattern with a SiN film is provided. NH2 groups are caused to adsorb on a surface of a substrate containing a recessed pattern formed in a top surface of the substrate by supplying a first process gas containing NH3 converted to first plasma to the surface of the substrate containing the recessed pattern. The NH2 groups is partially converted to N groups by supplying a second process gas containing N2 converted to second plasma to the surface of the substrate containing the recessed pattern on which the NH2 groups is adsorbed. A silicon-containing gas is caused to adsorb on the NH2 groups by supplying the silicon-containing gas to the surface of the substrate containing the recessed pattern on which the NH2 groups and the N groups are adsorbed. The above steps are cyclically repeated.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: November 19, 2019
    Assignee: Tokyo Electron Limited
    Inventors: Hitoshi Kato, Masahiro Murata, Jun Sato, Shigehiro Miura
  • Patent number: 10431833
    Abstract: A method of coating an interconnect for a solid oxide fuel cell includes providing an interconnect including Cr and Fe, and coating an air side of the interconnect with a manganese cobalt oxide spinel coating using a plasma spray process.
    Type: Grant
    Filed: March 1, 2012
    Date of Patent: October 1, 2019
    Assignee: BLOOM ENERGY CORPORATION
    Inventors: James Wilson, Manoj Pillai, Tad Armstrong
  • Patent number: 10385459
    Abstract: Disclosed herein are methods for fabricating layered ceramic materials via field assisted sintering technology. A method includes forming a ceramic green body on a surface of a substrate, and sintering the ceramic green body using a field-assisted sintering process to form a ceramic layer joined to the substrate.
    Type: Grant
    Filed: May 14, 2015
    Date of Patent: August 20, 2019
    Assignee: Applied Materials, Inc.
    Inventors: Jennifer Y. Sun, Yikai Chen, Biraja Prasad Kanungo
  • Patent number: 10358723
    Abstract: A method of forming surface modified substrates includes providing a substrate of material (M) having a bulk portion and an outer surface integrated with the bulk portion. A coating is deposited including metal organic molecules including at least one metal X or particles of metal X onto the outer surface. The coating is laser irradiated with a laser beam, where atoms of metal X diffuse into the outer surface to form a modified surface layer including both M and atoms of metal X on the bulk portion. The modified surface layer has a thickness of at least 1 nm, and a 25° C. electrical conductivity that is at least 2.5% above or 2.5% below a 25° C. electrical conductivity in the bulk portion.
    Type: Grant
    Filed: August 16, 2013
    Date of Patent: July 23, 2019
    Assignee: University of Central Florida Research Foundation, Inc.
    Inventors: Rajan Vaidyanathan, Aravinda Kar
  • Patent number: 10279365
    Abstract: A thermal spray system and method includes a hot gas generator with nozzle accelerating heated gas towards a substrate in the form of a gas column projecting onto the substrate surface as a spot. One or more feedstock injectors proximate the nozzle exit, directed towards the gas column, are connected to a feedstock source. The hot gas stream transfers heat and momentum to the feedstock, causing the feedstock particles to impact onto a substrate to form a coating. The system further comprises one or more liquid injectors proximate the nozzle exit, directed towards the axis, and connected to a source of liquid. The system controls the flow and velocity with which the liquid is injected, permitting control of the depth of penetration of the liquid into the gas column. The method selectively prevents suboptimal feedstock particulates from adhering to the substrate and provides for the in-situ removal of suboptimal deposits.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: May 7, 2019
    Assignee: Progressive Surface, Inc.
    Inventor: Kent VanEvery
  • Patent number: 10280514
    Abstract: This invention relates to an object with electroless plated coatings that includes an adhesion coating, a smoothening coating, a silver coating and an anti-scratch coating. A method of fabricating the electroless plated object is also described.
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: May 7, 2019
    Assignee: S.T. Trading Company Limited
    Inventors: Jianying Miao, Wei Li, Shing Hang Ng, Lok Hang Keung, Tao Gong