Patents Assigned to LG Hausys, Ltd.
  • Method of manufacturing vacuum insulation using glass fibers
    Patent number: 9829146
    Abstract: The present invention relates to an insulation used in home appliances and building materials. A method of manufacturing an insulation includes fabricating an adhesive solution by inputting a binder to water contained in a water tank, inputting long glass fibers to the adhesive solution, removing moisture by supplying the long glass fibers to a mesh belt, wherein the mesh belt move left and right and front and rear so that the long glass fibers are uniformly spread, fabricating glass fiber paper by drying the long glass fibers, winding the glass fiber paper in a roll form, and preparing the glass fiber paper rolls in multiple layers, stacking two or more sheets of the glass fiber paper supplied from the rolls, and sewing the sheets of stacked glass fiber paper.
    Type: Grant
    Filed: April 9, 2013
    Date of Patent: November 28, 2017
    Assignee: LG Hausys, Ltd.
    Inventors: Jung Pil Han, Sung Seock Hwang, Seung Min Jeon, Byung Hoon Min
  • Flooring material and the method for the same
    Patent number: 9809985
    Abstract: Disclosed herein is a flooring material including: a plasticizer; fibers comprising at least one type of inorganic fibers or at least one type of organic fibers; and a thermoplastic resin. The fibers have an alignment. In addition, a method for manufacturing a flooring material is also disclosed. The method includes preparing a first mixture by mixing a liquid plasticizer with fibers comprising at least one type of inorganic fibers or at least one type of organic fibers; preparing a second mixture in which the fibers are dispersed in the liquid plasticizer by agitating the first mixture; preparing a third mixture by mixing the second mixture with a thermoplastic resin; and forming a floor material through thermo-compression of the third mixture.
    Type: Grant
    Filed: February 6, 2014
    Date of Patent: November 7, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Ju Hyung Lee, Sam Hun Yun, Myung Seok Park, Seong Moon Jung
  • Resin composition and molded article using the same
    Patent number: 9803072
    Abstract: Disclosed are a resin composition and a molded article using the same. The resin composition may be obtained by mixing a thermoplastic vulcanizate and a polyethylene resin with a thermoplastic olefin resin, a polypropylene resin, an inorganic filler and a thermoplastic rubber, and in particular, the thermoplastic vulcanizate and the polyethylene resin may be obtained from biologically obtainable materials (biomass). Thus, the resin composition may be environmentally-friendly because it does not emit offensive odor of harmful compounds due to decreased generation of carbon dioxide and volatile organic compounds unlike petroleum-based materials. Further, superior mechanical properties such as elongation, hardness, strength, etc. that cannot be achieved only with conventional biodegradable resin may be ensured, and, at the same time, processability and moldability may be improved.
    Type: Grant
    Filed: December 13, 2015
    Date of Patent: October 31, 2017
    Assignees: Hyundai Motor Company, Kia Motors Corporation, LG Hausys, Ltd.
    Inventors: In Soo Han, Myoung Ryoul Lee, Kie Youn Jeong, Dea Jong Baek, Yun Ho Lee
  • Thermoplastic resin composition for interior material of automobiles, and molded product for interior material of automobiles
    Patent number: 9803071
    Abstract: Provided is a thermoplastic resin composition for an interior material of automobiles, comprising a biomass-derived resin. The thermoplastic resin composition for an interior material of automobiles uses a biomass-derived resin, which replaces a petroleum-based thermoplastic resin, so as to reduce the generation of CO2, thereby providing an environmentally friendly effect.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: October 31, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Yun Ho Lee, Yong Bae Jung
  • Knee protection structure for vehicle
    Patent number: 9789835
    Abstract: A knee protection structure for a vehicle may include a bracket disposed on a vehicle body structure, and a lower crash pad panel disposed to be supported by the bracket so that a knee of a passenger hits the lower crash pad panel in the event of a collision, in which the lower crash pad panel may include a uni-directional continuous-fiber composite material, continuous fibers may be arranged in a given direction, inserted into at least a predetermined region of the entire region thereof, and a multi-directional continuous-fiber composite material, in which continuous fibers may be arranged in multiple directions, inserted into the remaining region.
    Type: Grant
    Filed: December 10, 2015
    Date of Patent: October 17, 2017
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, LG HAUSYS LTD., HYUNDAI MOBIS CO., LTD.
    Inventors: Jae Hyun An, Il Sang Kim, Kwon Taek Kim, Hee June Kim, Keun Chul Kim, Man Suk Bae
  • Outer skin material for vacuum heat insulator including glass fiber and vacuum heat insulator including the same
    Patent number: 9770885
    Abstract: The present invention provides an outer skin material for a vacuum heat insulator including: a lamination structure of an outermost glass textile layer, a surface protective layer, and an adhesive layer from the outside. In addition, the present invention provides a vacuum heat insulator including: a glass fiber board including 50 wt % to 90 wt % of fumed silica powder and 10 wt % to 50 wt % of glass fiber; and the outer skin material for a vacuum heat insulator, the outer skin material having the glass fiber board inserted therein. Further, the present invention provides a vacuum heat insulator including: a glass fiber board having at least one layer and including 85 wt % to 100 wt % of glass fiber; a getter agent attached to or inserted in the glass fiber board; and the outer skin material described in claim 1, the outer skin material having the glass fiber board inserted therein.
    Type: Grant
    Filed: February 6, 2014
    Date of Patent: September 26, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Seung Min Jeon, Sung Seock Hwang, Jung Pil Han, Byung Hoon Min
  • LED photocatalyst module using photocatalyst
    Patent number: 9744257
    Abstract: The present invention relates to an LED photocatalyst module comprising: a light supplying unit for irradiating light onto a photocatalyst so that the photocatalyst is activated; a photocatalyst purifying unit disposed spaced apart from the light supplying unit and purifying polluted air; and a discharging unit disposed spaced apart from the photocatalyst purifying unit and sucking in the air purified by the photocatalyst purifying unit and discharging the air to the outside, wherein the photocatalyst purifying unit includes a ceramic honeycomb structure in which a plurality of photocatalyst pores, coated with the photocatalyst, are combined in a honeycomb pattern, and the photocatalyst includes a porous metal oxide film and metal particles formed on a surface of the porous metal oxide film.
    Type: Grant
    Filed: September 4, 2014
    Date of Patent: August 29, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Dong-Il Lee, Joo-Hwan Seo, Seong-Moon Jung
  • Battery assembly having a heat-dissipating and heat-emitting functions
    Patent number: 9748618
    Abstract: According to one embodiment of the present invention, a battery assembly comprises: a battery module comprising a plurality of unit batteries; an exterior case for housing the battery module in an internal space; and a heat-dissipating film which is inserted between the plurality of unit batteries and fitted tightly against each of the plurality of unit batteries, and is attached to the inside surface of the exterior case; and the heat-dissipating film comprises: first and second heat-dissipating layers which are formed of a thermally conductive material and discharge the heat of the unit batteries; and an adhesive layer which is formed between the first and second heat-dissipating layers and adheres the first and second heat-dissipating layers.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: August 29, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Seong-Hoon Yue, Min-Hee Lee, Yong-Bae Jung
  • Heating sheet for battery module and battery module including same
    Patent number: 9742046
    Abstract: Provided is a heating sheet for a battery module, including: a surface heating element; an insulating layer on one surface of the surface heating element; and an insulating adhesive layer on the other surface of the surface heating element, in which the area of the heating portion of the surface heating element is 40% to 90% of the entire area of the battery cell to which the surface heating element is attached. Also provided is a battery module including the heating sheet for a battery module and the battery cell, in which the area of the heated portion of the battery cell is 40% to 90% of the entire area of the battery cell.
    Type: Grant
    Filed: August 26, 2013
    Date of Patent: August 22, 2017
    Assignees: LG HAUSYS, LTD., LG CHEM, LTD.
    Inventors: Seong Hoon Yue, Jong Hun Lee, Yea Ri Song, Chang Hak Shin, Ku Il Park, Deok Ryul Hwang, Hwan Seok Park
  • Eva sheet comprising microparticles for solar cell and method for manufacturing the same
    Patent number: 9741891
    Abstract: An EVA sheet for a photovoltaic module comprising microparticles, the main component of which is an ethylene-vinyl acetate resin is provided. A method for manufacturing an EVA sheet for a photovoltaic module comprising the steps of: (a) preparing microparticles, the main component of which is an ethylene-vinyl acetate resin; (b) dispersing the microparticles; and (c) sintering the dispersed microparticles is provided.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: August 22, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Ji Yeon Kim, Jong Hun Lee, Chul-June Choi
  • In-mold transfer film which changes its color according to a temperature and which has a scent-emitting function and method for manufacturing same
    Patent number: 9733132
    Abstract: An in-mold transfer film includes a release layer, a scent-emitting hard layer, a color-changing print layer and an adhesive layer formed sequentially in one direction on one side of a base layer, wherein the scent-emitting hard layer includes aromatic microcapsules, and the color-changing print layer changes its color according to the temperature. An method for manufacturing an in-mold transfer film includes the following steps: forming a release layer on one side of a base layer; forming a scent-emitting hard layer on an upper surface of the release layer; forming a print primer layer on an upper surface of the scent-emitting hard layer; forming a color-changing print layer formed on an upper surface of the print primer layer; forming an adhesive primer layer on an upper surface of the color-changing print layer; and forming an adhesive layer on an upper surface of the adhesive primer layer.
    Type: Grant
    Filed: September 21, 2012
    Date of Patent: August 15, 2017
    Assignee: LG HAUSYS, LTD.
    Inventor: Jae Bong Hwang
  • Core material for vacuum insulator, comprising organic synthetic fiber, and vacuum insulator containing same
    Patent number: 9734933
    Abstract: There are provided a core material for vacuum insulator comprising an organic synthetic fiber, and at least one organic synthetic fiber bonded portion; and a preparation method therefor. In addition, provided is a vacuum insulator comprising the core material for vacuum insulator comprising the organic synthetic fiber, and the at least one organic synthetic fiber bonded portion.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: August 15, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Eun Joo Kim, Seong Moon Jung, Myung Lee, Ju Hyung Lee, Hyun Jae Kim
  • SEAT-BACK FRAME, METHOD FOR PREPARING THE SAME, AND SEAT-BACK FOR VEHICLE
    Publication number: 20170210264
    Abstract: A seatback frame includes: a body frame comprising a long fiber reinforced thermoplastic (LFT) composite material; and an inner frame comprising a continuous fiber reinforced thermoplastic (CFT) composite material buried in the body frame by insert injection-molding. A method for manufacturing the same, and a seatback for vehicles including the same are also disclosed.
    Type: Application
    Filed: September 24, 2015
    Publication date: July 27, 2017
    Applicant: LG HAUSYS, LTD.
    Inventors: Kang-Hyun SONG, Yong-Kil KIL, Tae-Hwa LEE, Kyung-Hoon LEE, Hee-June KIM
  • Extrusion die for synthetic wood, manufacturing apparatus and method using the same, and synthetic wood manufactured by the same
    Patent number: 9694529
    Abstract: Disclosed therein are an extrusion die for synthetic wood which can provide a natural wood pattern similar with real wood by forming various wood patterns on the surface of synthetic wood manufactured through extrusion molding, manufacturing apparatus and method using the same, and synthetic wood manufactured by the same. The extrusion die includes: a pair of molds respectively having rectangular extrusion holes for allowing extrudates forming an inner layer to pass through the extrusion holes; and surface layer forming parts having flow paths which are oppositely formed on contact faces of the molds in such a way as to keep a predetermined gap and formed in a top and bottom asymmetrical manner for injecting other extrudates supplied, the surface layer forming parts serving to form a surface layer having different wood patterns on the outer circumference of the inner layer.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: July 4, 2017
    Assignee: LG Hausys, Ltd.
    Inventors: Jong Sung Park, Jung Il Son
  • Low-emissivity coating and functional construction material for window and door including same
    Patent number: 9688572
    Abstract: Disclosed is a multi-layered low-emissivity coating sequentially comprising: a Ti-based oxide layer, a composite metallic oxide layer of zinc and aluminum, a low-emissivity protective metal layer, and a low-emissivity layer.
    Type: Grant
    Filed: September 1, 2014
    Date of Patent: June 27, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Ung-Kil Kim, Youn-Ki Jun, Dae-Hoon Kwon
  • Conductive flooring material and a production method therefor
    Patent number: 9677286
    Abstract: The present invention relates to a conductive flooring material containing a conductive deformation-preventing layer containing conductive fibers comprising glass fibers and carbon fibers, and to a production method therefor. The present invention can provide a conductive material which is useful not only in the form of tiles but also in the form of long sheets because the conductive fibers comprise glass fiber and carbon fiber impart not only outstanding electrical conductivity but also stable deformation-preventing properties.
    Type: Grant
    Filed: September 7, 2010
    Date of Patent: June 13, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Kyungtae Ha, Jae Wan Sung, Sung ha Park
  • Thermoplastic resin composition for use as vehicle interior material, and formed product for use as vehicle interior material
    Patent number: 9670355
    Abstract: Provided is a thermoplastic resin composition for use as a vehicle interior material, including: a biomass-derived resin having biomass-derived polyethylene; and an ASTM D6866 composition having a pMC value of 35 wt %. The thermoplastic resin composition for use as a vehicle interior material uses biomass-derived resin as a replacement for petroleum-based thermoplastic resin in order to reduce the amount of CO2 emissions and have an environmentally friendly effect.
    Type: Grant
    Filed: June 12, 2013
    Date of Patent: June 6, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Yun-Ho Lee, Yong-Bae Jung
  • TRANSMITTANCE-VARIABLE FILM AND METHOD FOR PRODUCING SAME
    Publication number: 20170153525
    Abstract: The present invention relates to a transmittance-variable film and a method for producing the same, the film comprising: a transparent substrate; a wire electrode formed on the top of the transparent substrate; an insulating layer formed on the top of the wire electrode; a plurality of partition walls positioned on both sides of the wire electrode; a transparent electrode formed on the top of the plurality of partition walls; a cell configured to be surrounded by the plurality of partition walls, the insulating layer and the transparent electrode; and a charged particle fluid contained inside the cell, wherein the insulating layer is formed with a thickness of 0.4 to 1?m.
    Type: Application
    Filed: October 28, 2014
    Publication date: June 1, 2017
    Applicant: LG Hausys, Ltd.
    Inventors: Ji-Won LIM, Min-Hee LEE, Ji-Yeon KIM, Dong-Eung KIM
  • Floor panel having adhesive applied sheet
    Patent number: 9657482
    Abstract: A floor panel having an adhesive applied sheet, including: a tile; an adhesive sheet laminated on the tile, the adhesive sheet having an adhesive applied face exposed in an L-shaped form at the edge of the tile; and an adhesive layer interposed between contact faces of the tile and the adhesive sheet, where the adhesive sheet includes: a sheet made of one of PVC, PLA, PET, PE, and PP; an acryl-based adhesive adhered on one side of the sheet; and a protective film adhered on the adhesive applied face exposed in the L-shaped form.
    Type: Grant
    Filed: March 4, 2013
    Date of Patent: May 23, 2017
    Assignee: LG Hausys, Ltd.
    Inventors: Hae Seung Ko, Jun Hyuk Kwon, Sang Sun Park
  • Anti-reflective coating composition comprising siloxane compound, and anti-reflective film using same
    Patent number: 9657178
    Abstract: The present invention relates to an anti-reflective coating composition, to an anti-reflective film using the same, and to a method for manufacturing the anti-reflective film, wherein the anti-reflective coating composition can form a coating layer having a low refractive index. More particularly, the present invention relates to an anti-reflective film and to a method for manufacturing same, wherein the reflectance of the anti-reflective film is minimized by using an anti-reflective coating composition comprising a siloxane compound prepared by reacting organosilane, which has a fluoroalkyl group and alkoxy silane, as a binder to form a coating layer. The anti-reflective film using the anti-reflective coating composition has excellent anti-reflective effects. Thus, it is expected that the present invention can be applied to various display devices such as those which include touch films.
    Type: Grant
    Filed: December 27, 2012
    Date of Patent: May 23, 2017
    Assignee: LG HAUSYS, LTD.
    Inventors: Hong Kwan Cho, Joo Hee Hong, Won Kook Kim