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).
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Publication number: 20240128517Abstract: 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: ApplicationFiled: January 19, 2022Publication date: April 18, 2024Applicant: 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
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Patent number: 7821206Abstract: 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: GrantFiled: May 24, 2006Date of Patent: October 26, 2010Assignee: 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
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Patent number: 7211951Abstract: 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: GrantFiled: July 8, 2004Date of Patent: May 1, 2007Assignee: LG Electronics Inc.Inventors: Yong Gi Choi, Soon Hak Kim, Seung Tea Park
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Patent number: 7125655Abstract: 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: GrantFiled: April 23, 2004Date of Patent: October 24, 2006Assignee: LG Electronics Inc.Inventors: Byung Jun Mun, Soon Hak Kim
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Patent number: 7075236Abstract: 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: GrantFiled: November 23, 2005Date of Patent: July 11, 2006Assignee: 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
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Patent number: 7060152Abstract: 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: GrantFiled: September 9, 2003Date of Patent: June 13, 2006Assignee: LG Electronics Inc.Inventor: Soon Hak Kim
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Patent number: 7040946Abstract: 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: GrantFiled: January 6, 2004Date of Patent: May 9, 2006Assignee: 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
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Patent number: 7030561Abstract: 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: GrantFiled: June 17, 2005Date of Patent: April 18, 2006Assignee: 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
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Patent number: 6847156Abstract: 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: GrantFiled: May 10, 2002Date of Patent: January 25, 2005Assignee: LG Electronics Inc.Inventor: Soon Hak Kim
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Patent number: 6838828Abstract: 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: GrantFiled: November 4, 2002Date of Patent: January 4, 2005Assignee: 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
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Publication number: 20040214111Abstract: 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: ApplicationFiled: April 23, 2004Publication date: October 28, 2004Applicant: LG Electronics Inc.Inventors: Byung Jun Mun, Soon Hak Kim
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Publication number: 20040142623Abstract: 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: ApplicationFiled: January 6, 2004Publication date: July 22, 2004Inventors: Young Dae Joo, Tae Wan Choi, Seung Tea Park, Soon Hak Kim, Seok Dong Kang, Sang Tae Kim, Hyoung Kyun Bae
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Publication number: 20030090204Abstract: 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: ApplicationFiled: November 4, 2002Publication date: May 15, 2003Applicant: 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
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Publication number: 20020195937Abstract: 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: ApplicationFiled: May 10, 2002Publication date: December 26, 2002Applicant: LG Electronics Inc.Inventor: Soon Hak Kim