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  • Thermally Improve Conductive Carbon Sheet Base on Mixed Carbon Material of Expanded Graphite Powder and Carbon Nano Tube Powder
    Publication number: 20080193767
    Abstract: Provided is a high thermal conductive carbon sheet using mixed carbon of expanded graphite powder and carbon nanotube powder, which includes a unit carbon sheet layer molded by pressing expanded graphite powder and carbon nanotube powder mixed in a predetermined ratio, at a high temperature, and a synthetic resin layer formed on at least one surface of the unit carbon sheet layer to reinforce and electrically insulate the unit carbon sheet layer.
    Type: Application
    Filed: July 28, 2005
    Publication date: August 14, 2008
    Applicant: EXAENC CORP.
    Inventors: Taek soo Lee, Seung kyung Kang, Myung ho Kim, Chang woo Seo, Kwan young Kim
  • MANUFACTURE METHOD OF WET-TISSUE WITH ANTIMICROBIAL AND ANTI-FUNGUS FUNCTION
    Publication number: 20100180413
    Abstract: This invention is on manufacturing method of antimicrobial and anti-fungus wet tissues with antimicrobial and anti-fungus whole cloth for wet tissue(i.e. non-woven fabrics, cottons and papers) manufactured with nano metal particles soak in tissue manufacturing water with nano sized metal particles which have antimicrobial and anti-fungus function to have multiple effects. According to this invention, woven fabrics, cottons and papers soak in the tissue manufacturing water that one or more than one of selected nano metal particles from gold, platinum, silver, germanium, selenium, zinc, copper and tungsten are mixed in the tissue manufacturing water and then they have antimicrobial and anti-fungus function.
    Type: Application
    Filed: July 16, 2007
    Publication date: July 22, 2010
    Applicants: Nanopoly Co., Ltd., Paul Medi Corp.
    Inventor: Gu-Wan Jeong
  • TEST PROBE
    Publication number: 20090289646
    Abstract: A test probe pin is disclosed. The test probe has a plurality of probes, each of which has a probe tip surface coated with a nano-film of conducting polymer, and the thickness of the nano-film is about 1-20 nm. The probes coated with the nano-film are installed on a test fixture for testing IC components, so that the probes can efficiently provide excellent no-clean property and stabler electro-conductivity for lowering the cleaning frequency of the probes, enhancing the yield of IC component testing, increasing the utility rate of the test fixture, reducing the total testing cost, elongating the usage lifetime of the test probe, and reducing the cost of probe material. Thus, due to the nano-film of conducting polymer, the probes made of metal material can provide almost the same electro-conductivity as a traditional probe by only plating a gold layer of one fifth of original thickness, so that the cost of whole probe material can be reduced.
    Type: Application
    Filed: January 23, 2009
    Publication date: November 26, 2009
    Applicant: IPWORKS TECHNOLOGY CORP.
    Inventors: Been-long Chen, Huang-chih Chen
  • Nano-dispersions of coal in water as the basis of fuel related technologies and methods of making same
    Patent number: 9574151
    Abstract: Colloidal coal-in-water slurries having nano-particles of coal creating a pseudo-fluid. The colloidal coal-in-water slurry generally includes from about fifty to about seventy two weight percent of coal, with about 20 to about 80 percent of the coal having a particle size of about one micron or less with a mode particle size of about 250 nanometers. The coal-in-water slurry can also include a surfactant system containing one surfactant or mixtures of two or more surfactants, or mixtures of one or more surfactants and an inorganic or organic salt. The coal-in-water slurry can be used in low NOx burner applications as the main fuel and/or the reburn fuel, in gasification processes as the input fuel either alone, or in combination with organic materials, in gas turbine applications, and in diesel engine applications.
    Type: Grant
    Filed: August 6, 2013
    Date of Patent: February 21, 2017
    Assignee: BLUE ADVANCED COLLOIDAL FUELS CORP.
    Inventors: Daniel D. Joseph, Gustavo A. Nunez, Maria Briceno, Takeshi Asa, Cebers Gomez
  • HEATING ELEMENT USING CARBON NANO TUBE
    Publication number: 20090194525
    Abstract: Provided is a heating element using carbon nanotube including a heat-resistant member having a heat-resistant characteristic, a carbon nanotube coating layer formed on at least one surface of the heat-resistant member, and a pair of electrodes electrically connected to the carbon nanotube coating layer and inducing heating of the carbon nanotube coating layer when connected to power. The manufactured in a simple process of coating a heat-resistant member with carbon nanotube, relatively reduce the overall manufacturing time, easily change the shape and specifications, and have a heating efficiency higher than that of a heating element having a different shape and material.
    Type: Application
    Filed: February 2, 2007
    Publication date: August 6, 2009
    Applicant: EXAENC CORP.
    Inventors: Taek soo Lee, Chang woo Seo, Seung Kyung Kang
  • Method for fabrication of additively manufactured, self-gelling structures and their use
    Patent number: 11944726
    Abstract: Disclosed are Self-Gelling materials and structures or materials or structures having one or more self-gelling components that overcome existing gel limitations due to hydrogel localization for medical applications by providing, for example, 1) microstructurally, or physically, anchored characteristics to help localize the gel, and the overall printed, or otherwise formed structure, giving structural form to the gel that allows the gel to be localized within the body, and even sutured in place, and mitigates gel migration and extends its residence time; 2) to provide an underlying 3D printed structure to help contain and support the gel after implantation; and more. Self-Gelling 3D printed structures may be further processed via milling to yield deconstructed scaffold micro-granules, with the composition and nano-/micro-structure of the original larger structure.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: April 2, 2024
    Assignee: DIMENSION INX CORP
    Inventor: Adam E. Jakus
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