Patents by Inventor Hyongil KIL
Hyongil KIL 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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Patent number: 11846839Abstract: A display device includes a display panel; a front cover including a front part covering an edge of a front surface of the display panel, a side part extended from the front part and covering a side surface of the display panel, and a guide protruded from the side part and contacting the side surface of the display panel; wherein the guide extends in a direction in parallel with the side surface of the display panel, and wherein a gap is formed between the guide and the side part of the front cover.Type: GrantFiled: March 22, 2022Date of Patent: December 19, 2023Assignee: LG ELECTRONICS INC.Inventors: Hyongil Kil, Sangmin Baek
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Publication number: 20230213800Abstract: A display device including a display panel; a frame at a rear of the display panel; a plurality of light sources disposed on the frame and providing light for the display panel; and a reflective sheet disposed on the frame and reflecting light from the plurality of light sources toward the display panel. Further, the frame includes a flat portion on which the plurality of light sources is disposed; an inclined portion extended from the flat portion toward an edge of the display panel; and a protrusion protruding from the flat portion of the frame toward the display panel between the plurality of light sources, in which the protrusion of the frame passes through the reflective sheet.Type: ApplicationFiled: March 9, 2023Publication date: July 6, 2023Applicant: LG ELECTRONICS INC.Inventors: Hyongil KIL, Sangmin BAEK
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Publication number: 20230030896Abstract: Disclosed is a display device. The display device may include: a flexible display panel; a flexible plate at a rear of the display panel, to which the display panel is coupled, and has one side and the other side facing the one side; a rear frame coupled to a rear of the plate; a driving unit which is coupled to the rear frame, and provides a driving force for moving in a direction from the one side to the other side; and an arm which is elongated to have one end that is connected to the driving unit and the other end that is coupled to a rear surface of the plate.Type: ApplicationFiled: July 27, 2022Publication date: February 2, 2023Applicant: LG ELECTRONICS INC.Inventors: Chulki KIM, Kwangho CHOI, Seokhun NA, Hyongil KIL, Minook LEE
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Publication number: 20220214577Abstract: A display device includes a display panel; a front cover including a front part covering an edge of a front surface of the display panel, a side part extended from the front part and covering a side surface of the display panel, and a guide protruded from the side part and contacting the side surface of the display panel; wherein the guide extends in a direction in parallel with the side surface of the display panel, and wherein a gap is formed between the guide and the side part of the front cover.Type: ApplicationFiled: March 22, 2022Publication date: July 7, 2022Applicant: LG ELECTRONICS INC.Inventors: Hyongil KIL, Sangmin BAEK
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Patent number: 11287680Abstract: A display device includes a display panel; a front cover including a front part covering an edge of a front surface of the display panel, a side part extended from the front part and covering a side surface of the display panel, and a guide protruded from the side part and contacting the side surface of the display panel; a frame including a rear part positioned in a rear of the display panel and a supporting part extended from the rear part and supporting a rear surface of the display panel; and a back cover positioned in the rear of the frame and coupled to the front cover. Further, the front cover is coupled to the frame.Type: GrantFiled: August 10, 2020Date of Patent: March 29, 2022Assignee: LG ELECTRONICS INC.Inventors: Hyongil Kil, Sangmin Baek
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Patent number: 11150501Abstract: A display device including a display panel; a front cover including a vertical part covering a side surface of the display panel, a horizontal part extended from the vertical part, a guide protruded from the vertical part, a first coupling portion on the vertical part adjacent to the guide, and a protrusion protruded from the vertical part and being apart from the first coupling portion; and a frame including a rear portion positioned at a rear of the display panel and a side portion facing the vertical part of the front cover, the side portion providing a first hole into which the protrusion of the front cover is inserted. Further, a second coupling portion at the side portion of the frame faces the first coupling portion of the front cover.Type: GrantFiled: February 26, 2021Date of Patent: October 19, 2021Assignee: LG ELECTRONICS INC.Inventors: Hyongil Kil, Sangmin Baek
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Publication number: 20210181566Abstract: A display device including a display panel; a front cover including a vertical part covering a side surface of the display panel, a horizontal part extended from the vertical part, a guide protruded from the vertical part, a first coupling portion on the vertical part adjacent to the guide, and a protrusion protruded from the vertical part and being apart from the first coupling portion; and a frame including a rear portion positioned at a rear of the display panel and a side portion facing the vertical part of the front cover, the side portion providing a first hole into which the protrusion of the front cover is inserted. Further, a second coupling portion at the side portion of the frame faces the first coupling portion of the front cover.Type: ApplicationFiled: February 26, 2021Publication date: June 17, 2021Applicant: LG ELECTRONICS INC.Inventors: Hyongil KIL, Sangmin BAEK
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Patent number: 10867563Abstract: A display device includes a display panel; a frame at a rear of the display panel, the frame including a first and a second protrusions; a first substrate at a front surface of the frame, the first substrate elongated in a direction along a first side of the frame; a plurality of first light sources disposed on the first substrate at predetermined intervals in the direction. Further, the first protrusion is positioned at an end of the first substrate adjacent to the foremost light source in the first substrate, and the second protrusion is positioned at an end of the first substrate adjacent to the rearmost light source in the first substrate, at least one of the first and the second protrusions includes an inclined surface and the frame is pressed to form the first and the second protrusion such that the protrusions are formed on the front surface of the frame.Type: GrantFiled: January 7, 2019Date of Patent: December 15, 2020Assignee: LG ELECTRONICS INC.Inventors: Sangmin Baek, Hyongil Kil, Jaehyung Jeon, Juyoung Joung
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Publication number: 20200371392Abstract: A display device includes a display panel; a front cover including a front part covering an edge of a front surface of the display panel, a side part extended from the front part and covering a side surface of the display panel, and a guide protruded from the side part and contacting the side surface of the display panel; a frame including a rear part positioned in a rear of the display panel and a supporting part extended from the rear part and supporting a rear surface of the display panel; and a back cover positioned in the rear of the frame and coupled to the front cover. Further, the front cover is coupled to the frame.Type: ApplicationFiled: August 10, 2020Publication date: November 26, 2020Applicant: LG ELECTRONICS INC.Inventors: Hyongil KIL, Sangmin BAEK
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Patent number: 10816719Abstract: A display device is disclosed. The display device of the present invention comprises: a display panel; a frame positioned at the back of the display panel; a main optical assembly positioned on the frame between the display panel and the frame; and a side optical assembly positioned on the frame between the display panel and the frame, and positioned adjacent to the main optical assembly, wherein the frame comprises: a bottom forming a lower surface; and a side support extending from the bottom toward one side of the display panel, wherein: the side support is closer to the display panel than the bottom; the main optical assembly is positioned on the bottom; and the side optical assembly can be positioned on the side support.Type: GrantFiled: April 18, 2018Date of Patent: October 27, 2020Assignee: LG ELECTRONICS INC.Inventors: Woongjoon Hwang, Jeonghwan Hwang, Hyongil Kil, Minho Kim, Jinsin Park, Heumseok Baek, Yongmin Jung, Juyoung Joung
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Patent number: 10768458Abstract: A display device is disclosed. The display device comprises a display panel, a front cover including a front part covering an edge of a front surface of the display panel, a side part extended from the front part and covering a side surface of the display panel, and a guide protruding from the side part and contacting the side surface of the display panel, a frame including a rear part positioned in a rear of the display panel and a supporting part extended from the rear part and supporting a rear surface of the display panel, and a back cover positioned in the rear of the frame and coupled to the side part of the front cover, wherein the side part of the front cover is coupled to the frame.Type: GrantFiled: November 29, 2018Date of Patent: September 8, 2020Assignee: LG ELECTRONICS INC.Inventors: Hyongil Kil, Sangmin Baek
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Publication number: 20200166695Abstract: A display device is disclosed. The display device of the present invention comprises: a display panel; a frame positioned at the back of the display panel; a main optical assembly positioned on the frame between the display panel and the frame; and a side optical assembly positioned on the frame between the display panel and the frame, and positioned adjacent to the main optical assembly, wherein the frame comprises: a bottom forming a lower surface; and a side support extending from the bottom toward one side of the display panel, wherein: the side support is closer to the display panel than the bottom; the main optical assembly is positioned on the bottom; and the side optical assembly can be positioned on the side support.Type: ApplicationFiled: April 18, 2018Publication date: May 28, 2020Applicant: LG ELECTRONICS INC.Inventors: Woongjoon HWANG, Jeonghwan HWANG, Hyongil KIL, Minho KIM, Jinsin PARK, Heumseok BAEK, Yongmin JUNG, Juyoung JOUNG
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Publication number: 20190293986Abstract: A display device is disclosed. The display device comprises a display panel, a front cover including a front part covering an edge of a front surface of the display panel, a side part extended from the front part and covering a side surface of the display panel, and a guide protruding from the side part and contacting the side surface of the display panel, a frame including a rear part positioned in a rear of the display panel and a supporting part extended from the rear part and supporting a rear surface of the display panel, and a back cover positioned in the rear of the frame and coupled to the side part of the front cover, wherein the side part of the front cover is coupled to the frame.Type: ApplicationFiled: November 29, 2018Publication date: September 26, 2019Applicant: LG ELECTRONICS INC.Inventors: Hyongil KIL, Sangmin BAEK
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Publication number: 20190147805Abstract: A display device includes a display panel; a frame at a rear of the display panel, the frame including a first and a second protrusions; a first substrate at a front surface of the frame, the first substrate elongated in a direction along a first side of the frame; a plurality of first light sources disposed on the first substrate at predetermined intervals in the direction. Further, the first protrusion is positioned at an end of the first substrate adjacent to the foremost light source in the first substrate, and the second protrusion is positioned at an end of the first substrate adjacent to the rearmost light source in the first substrate, at least one of the first and the second protrusions includes an inclined surface and the frame is pressed to form the first and the second protrusion such that the protrusions are formed on the front surface of the frame.Type: ApplicationFiled: January 7, 2019Publication date: May 16, 2019Applicant: LG ELECTRONICS INC.Inventors: Sangmin BAEK, Hyongil KIL, Jaehyung JEON, Juyoung JOUNG
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Patent number: 10274769Abstract: A display device can include a frame; a reflection sheet disposed on the frame; a housing coupled to at least one side of the frame; a substrate disposed on the housing; a light assembly mounted on the substrate; a light guide plate disposed on the reflection sheet and at a side of the light assembly; a guide panel coupled to another side of the frame; and a display panel disposed on the light guide plate, in which the display panel is disposed on the guide panel and overlaps with the housing.Type: GrantFiled: July 12, 2017Date of Patent: April 30, 2019Assignee: LG ELECTRONICS INC.Inventors: Hyongil Kil, Sangmin Baek
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Patent number: 10210814Abstract: A display device is disclosed. The display device includes a display panel, a frame positioned in the rear of the display panel, a backlight unit positioned between the display panel and the frame and providing light for the display panel, and a heat dissipation protrusion formed on the frame and contacted with the backlight unit.Type: GrantFiled: March 23, 2016Date of Patent: February 19, 2019Assignee: LG ELECTRONICS INC.Inventors: Sangmin Baek, Hyongil Kil, Jaehyung Jeon, Juyoung Joung
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Patent number: 10089935Abstract: A display device including a display panel; a frame at a rear of the display panel; a first substrate at a front surface of the frame, the first substrate elongated in a direction along a first side of the frame; a plurality of first light sources disposed on the first substrate at predetermined intervals in the direction along the first side of the frame; and a first protrusion and a second protrusion between the first substrate and the frame, the first protrusion positioned at an end of the first substrate adjacent to a foremost light source in the first substrate, and the second protrusion positioned at an end of the first substrate adjacent to a rearmost light source in the first substrate, the first protrusion and the second protrusion being inclined.Type: GrantFiled: July 6, 2017Date of Patent: October 2, 2018Assignee: LG ELECTRONICS INC.Inventors: Sangmin Baek, Hyongil Kil, Jaehyung Jeon, Juyoung Joung
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Publication number: 20180017827Abstract: A display device can include a frame; a reflection sheet disposed on the frame; a housing coupled to at least one side of the frame; a substrate disposed on the housing; a light assembly mounted on the substrate; a light guide plate disposed on the reflection sheet and at a side of the light assembly; a guide panel coupled to another side of the frame; and a display panel disposed on the light guide plate, in which the display panel is disposed on the guide panel and overlaps with the housing.Type: ApplicationFiled: July 12, 2017Publication date: January 18, 2018Applicant: LG ELECTRONICS INC.Inventors: Hyongil KIL, Sangmin BAEK
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Publication number: 20170323601Abstract: A display device including a display panel; a frame at a rear of the display panel; a first substrate at a front surface of the frame, the first substrate elongated in a direction along a first side of the frame; a plurality of first light sources disposed on the first substrate at predetermined intervals in the direction along the first side of the frame; and a first protrusion and a second protrusion between the first substrate and the frame, the first protrusion positioned at an end of the first substrate adjacent to a foremost light source in the first substrate, and the second protrusion positioned at an end of the first substrate adjacent to a rearmost light source in the first substrate, the first protrusion and the second protrusion being inclined.Type: ApplicationFiled: July 6, 2017Publication date: November 9, 2017Applicant: LG ELECTRONICS INC.Inventors: Sangmin BAEK, Hyongil KIL, Jaehyung JEON, Juyoung JOUNG
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Publication number: 20170200421Abstract: A display device is disclosed. The display device includes a display panel, a frame positioned in the rear of the display panel, a backlight unit positioned between the display panel and the frame and providing light for the display panel, and a heat dissipation protrusion formed on the frame and contacted with the backlight unit.Type: ApplicationFiled: March 23, 2016Publication date: July 13, 2017Applicant: LG ELECTRONICS INC.Inventors: Sangmin BAEK, Hyongil KIL, Jaehyung JEON, Juyoung JOUNG