Patents by Inventor Soon Hak Kim

Soon Hak Kim 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: 20240128517
    Abstract: Disclosed is an electrode assembly, a battery, and a battery pack and a vehicle including the same. In the electrode assembly, a first electrode, a second electrode, and a separator interposed therebetween are wound based on an axis to define a core and an outer circumference. The first electrode includes an uncoated portion at a long side end thereof and exposed out of the separator along a winding axis direction of the electrode assembly. A part of the uncoated portion is bent in a radial direction of the electrode assembly to form a bending surface region that includes overlapping layers of the uncoated portion, and in a partial region of the bending surface region, the number of stacked layers of the uncoated portion is 10 or more in the winding axis direction of the electrode assembly.
    Type: Application
    Filed: January 19, 2022
    Publication date: April 18, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Hae-Jin LIM, Jin-Hak KONG, Soon-O LEE, Kyu-Hyun CHOI, Do-Gyun KIM, Su-Ji CHOI, Kwang-Su HWANGBO, Geon-Woo MIN, Min-Ki JO, Jae-Won LIM, Hak-Kyun KIM, Je-Jun LEE, Ji-Min JUNG, Jae-Woong KIM, Jong-Sik PARK, Yu-Sung CHOE, Byoung-Gu LEE, Duk-Hyun RYU, Kwan-Hee LEE, Jae-Eun LEE, Bo-Hyun KANG, Pil-Kyu PARK
  • Patent number: 7821206
    Abstract: The present invention relates to plasma display panel and manufacturing method thereof to simplify the manufacturing steps and reduce cost of production. In the present invention, a black layer formed between a transparent electrode and a bus electrode is formed together with a black matrix at the same time. In this case, the black layer is formed together with the black matrix in one. Cheap nonconductive oxide is used as a black powder of a black layer. Specifically, in case the black layer and the black matrix are formed in one, the bus electrode is shifted to a non-discharge area to improve the brightness of the plasma display panel.
    Type: Grant
    Filed: May 24, 2006
    Date of Patent: October 26, 2010
    Assignee: LG Electronics Inc.
    Inventors: Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang, Sang Tae Kim, Hyoung Kyun Bae
  • Patent number: 7211951
    Abstract: A connection structure of a plasma display panel is provided that includes a first substrate having a plurality of panel-electrodes, a second substrate having a plurality of connecting-electrodes arranged to correspond to the panel-electrode, and a connection member located between the first substrate and the second substrate to directly connect the connecting-electrodes with the panel-electrodes upon compression.
    Type: Grant
    Filed: July 8, 2004
    Date of Patent: May 1, 2007
    Assignee: LG Electronics Inc.
    Inventors: Yong Gi Choi, Soon Hak Kim, Seung Tea Park
  • Patent number: 7125655
    Abstract: There is disclosed a fabricating method of a plasma display panel which might simplify its fabricating process. The method includes: providing a sheet into which a black material layer and an electrode material layer are integrated, forming the sheet on a substrate, aligning a first mask on the front surface of a substrate where the sheet has been formed and exposing the sheet, aligning a second mask on the rear surface of the substrate and exposing the sheet, and developing the exposed sheet to form a bus electrode and a light shielding layer.
    Type: Grant
    Filed: April 23, 2004
    Date of Patent: October 24, 2006
    Assignee: LG Electronics Inc.
    Inventors: Byung Jun Mun, Soon Hak Kim
  • Patent number: 7075236
    Abstract: The present invention relates to plasma display panel and manufacturing method thereof to simplify the manufacturing steps and reduce cost of production. In the present invention, a black layer formed between a transparent electrode and a bus electrode is formed together with a black matrix at the same time. In this case, the black layer is formed together with the black matrix in one. Cheap nonconductive oxide is used as a black powder of a black layer. Specifically, in case the black layer and the black matrix are formed in one, the bus electrode is shifted to a non-discharge area to improve the brightness of the plasma display panel.
    Type: Grant
    Filed: November 23, 2005
    Date of Patent: July 11, 2006
    Assignee: LG Electronics Inc.
    Inventors: Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang, Sang Jae Kim, Hyoung Kyun Bae
  • Patent number: 7060152
    Abstract: There is disclosed a method of fabricating electrodes of plasma display panel using photo-peeling method, which can make the electrode highly precise in correspondence to high resolution. A method of fabricating an electrode of a plasma display panel using a photo peeling method according to an embodiment of the present invention includes the steps of forming a photo material layer on a substrate, the adhesive strength of the photo material layer decreases when exposed to light; exposing the photo material layer to light in correspondence to a desired pattern; forming an electrode material layer on the exposed photo material layer; forming a peeling material layer on the electrode material layer, the peeling material layer has higher adhesive strength than an exposure area of the photo material layer; and taking off the peeling material layer to pattern the electrode material layer.
    Type: Grant
    Filed: September 9, 2003
    Date of Patent: June 13, 2006
    Assignee: LG Electronics Inc.
    Inventor: Soon Hak Kim
  • Patent number: 7040946
    Abstract: The present invention relates to plasma display panel and manufacturing method thereof to simplify the manufacturing steps and reduce cost of production. In the present invention, a black layer formed between a transparent electrode and a bus electrode is formed together with a black matrix at the same time. In this case, the black layer is formed together with the black matrix in one. Cheap nonconductive oxide is used as a black powder of a black layer. Specifically, in case the black layer and the black matrix are formed in one, the bus electrode is shifted to a non-discharge area to improve the brightness of the plasma display panel.
    Type: Grant
    Filed: January 6, 2004
    Date of Patent: May 9, 2006
    Assignee: LG Electronics Inc.
    Inventors: Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang, Sang Tae Kim, Hyoung Kyun Bae
  • Patent number: 7030561
    Abstract: The present invention relates to plasma display panel and manufacturing method thereof to simplify the manufacturing steps and reduce cost of production. In the present invention, a black layer formed between a transparent electrode and a bus electrode is formed together with a black matrix at the same time. In this case, the black layer is formed together with the black matrix in one. Cheap nonconductive oxide is used as a black powder of a black layer. Specifically, in case the black layer and the black matrix are formed in one, the bus electrode is shifted to a non-discharge area to improve the brightness of the plasma display panel.
    Type: Grant
    Filed: June 17, 2005
    Date of Patent: April 18, 2006
    Assignee: LG Electronics Inc.
    Inventors: Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang, Sang Tae Kim, Hyoung Kyun Bae
  • Patent number: 6847156
    Abstract: A plasma display device that is adaptive for absorbing an external impact and reducing its weight. In the device, a heat-radiating plate is made from a polymer complex material that is a mixture of a resin with a metal material.
    Type: Grant
    Filed: May 10, 2002
    Date of Patent: January 25, 2005
    Assignee: LG Electronics Inc.
    Inventor: Soon Hak Kim
  • Patent number: 6838828
    Abstract: The present invention relates to plasma display panel and manufacturing method thereof to simplify the manufacturing steps and reduce cost of production. In the present invention, a black layer formed between a transparent electrode and a bus electrode is formed together with a black matrix at the same time. In this case, the black layer is formed together with the black matrix in one. Cheap nonconductive oxide is used as a black powder of a black layer. Specifically, in case the black layer and the black matrix are formed in one, the bus electrode is shifted to a non-discharge area to improve the brightness of the plasma display panel.
    Type: Grant
    Filed: November 4, 2002
    Date of Patent: January 4, 2005
    Assignee: LG Electronics Inc.
    Inventors: Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang, Sang Tae Kim, Hyoung Kyun Bae
  • Publication number: 20040214111
    Abstract: There is disclosed a fabricating method of a plasma display panel which might simplify its fabricating process. A fabricating method of a plasma display panel according to an embodiment of the present invention includes the steps of: providing a sheet into which a black material layer and an electrode material layer are integrated; forming the sheet on a substrate; aligning a first mask on the front surface of a substrate where the sheet has been formed and exposing the sheet; aligning a second mask on the rear surface of the substrate and exposing the sheet; and developing the exposed sheet to form a bus electrode and a light shielding layer.
    Type: Application
    Filed: April 23, 2004
    Publication date: October 28, 2004
    Applicant: LG Electronics Inc.
    Inventors: Byung Jun Mun, Soon Hak Kim
  • Publication number: 20040142623
    Abstract: The present invention relates to plasma display panel and manufacturing method thereof to simplify the manufacturing steps and reduce cost of production. In the present invention, a black layer formed between a transparent electrode and a bus electrode is formed together with a black matrix at the same time. In this case, the black layer is formed together with the black matrix in one. Cheap nonconductive oxide is used as a black powder of a black layer. Specifically, in case the black layer and the black matrix are formed in one, the bus electrode is shifted to a non-discharge area to improve the brightness of the plasma display panel.
    Type: Application
    Filed: January 6, 2004
    Publication date: July 22, 2004
    Inventors: Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang, Sang Tae Kim, Hyoung Kyun Bae
  • Publication number: 20030090204
    Abstract: The present invention relates to plasma display panel and manufacturing method thereof to simplify the manufacturing steps and reduce cost of production. In the present invention, a black layer formed between a transparent electrode and a bus electrode is formed together with a black matrix at the same time. In this case, the black layer is formed together with the black matrix in one. Cheap nonconductive oxide is used as a black powder of a black layer. Specifically, in case the black layer and the black matrix are formed in one, the bus electrode is shifted to a non-discharge area to improve the brightness of the plasma display panel.
    Type: Application
    Filed: November 4, 2002
    Publication date: May 15, 2003
    Applicant: LG Electronics Inc.
    Inventors: Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang, Sang Tae Kim, Hyoung Kyun Bae
  • Publication number: 20020195937
    Abstract: A plasma display device that is adaptive for absorbing an external impact and reducing its weight. In the device, a heat-radiating plate is made from a polymer complex material that is a mixture of a resin with a metal material.
    Type: Application
    Filed: May 10, 2002
    Publication date: December 26, 2002
    Applicant: LG Electronics Inc.
    Inventor: Soon Hak Kim