Patents by Inventor Inkeun RYU
Inkeun RYU 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: 20160295711Abstract: A display device is disclosed. The display device according to the present invention includes a display panel, a module cover coupled to the rear side of the display panel, and a housing coupled to the rear side of the module cover, wherein the housing comprises a driving unit configured to push at least part of the module cover such that the display panel is in at least one of a first state in which the display panel is flat and a second state in which the display panel is curved, wherein the driving unit comprises a motor assembly, at least one link having one side coupled to the motor assembly and the other side coupled to the module cover, and a guide coming into contact with at least one side of the at least one link to enable the at least one link to be pushed up and pulled down according to direction of a driving force transferred from the motor assembly.Type: ApplicationFiled: January 20, 2015Publication date: October 6, 2016Inventors: Hyunjong RYU, Kitae KANG, Jaehyun SUNG, Sangdon PARK, Jinha HEO, Sungiin EUN, Inkeun RYU, Donghyok SHIN
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Patent number: 9405325Abstract: A portable terminal having a first body, a second body and a hinge module connecting the second body to the first body such that the second body is movable relative to the first body is provided. The hinge module includes a first frame rotatably connected to the first body and a second frame connected to the first frame to support at least one portion of the second body in a supporting state, the second frame being connected to the second body such that the second frame is rotatable relative to the second body in order to allow the second body to rotate in the supporting state.Type: GrantFiled: November 21, 2014Date of Patent: August 2, 2016Assignee: LG Electronics Inc.Inventors: Kihyun Kim, Jaehyun Sung, Sangdon Park, Inkeun Ryu, Jongwon Song, Ilgeun Kwon, Kidong Lee
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Publication number: 20160218316Abstract: Provided is a display apparatus. The display apparatus includes a display panel, a back cover disposed on a rear side of the display panel, the back cover having a curved shape of which both ends protrude forward, and a fixing part fixing the back cover to maintain the curved shape of the back cover. The display panel is curved in a shape corresponding to that of the back cover.Type: ApplicationFiled: April 5, 2016Publication date: July 28, 2016Inventors: Moungyoub LEE, Sangdon PARK, Choongsuk PARK, Inkeun RYU, Hyukjin NAM, Seunghyun YUN, Jaehyun SUNG, Jaegi LEE
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Publication number: 20160192519Abstract: Provided is a display apparatus. The display apparatus includes a display panel for displaying an image, a back cover mounted on a rear surface of the display panel, and a curvature adjustment unit mounted on the rear surface of the back cover to adjustment a curvature of the back cover according to user's manual manipulation.Type: ApplicationFiled: February 24, 2016Publication date: June 30, 2016Inventors: Jongwon SONG, Kihyun KIM, Jaehyun SUNG, Hyunuk YU, Kitae KANG, Inkeun RYU, Donghyok SHIN, Kyoyoon GU
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Patent number: 9320138Abstract: Provided is a display apparatus. The display apparatus includes a display panel, a back cover disposed on a rear side of the display panel, the back cover having a curved shape of which both ends protrude forward, and a fixing part fixing the back cover to maintain the curved shape of the back cover. The display panel is curved in a shape corresponding to that of the back cover.Type: GrantFiled: May 13, 2014Date of Patent: April 19, 2016Assignee: LG ELECTRONICS INC.Inventors: Moungyoub Lee, Sangdon Park, Choongsuk Park, Inkeun Ryu, Hyukjin Nam, Seunghyun Yun, Jaehyun Sung, Jaegi Lee
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Patent number: 9307658Abstract: Provided is a display apparatus. The display apparatus includes a display panel for displaying an image, a back cover mounted on a rear surface of the display panel, and a curvature adjustment unit mounted on the rear surface of the back cover to adjustment a curvature of the back cover according to user's manual manipulation.Type: GrantFiled: April 14, 2015Date of Patent: April 5, 2016Assignee: LG ELECTRONICS INC.Inventors: Jongwon Song, Kihyun Kim, Jaehyun Sung, Hyunuk Yu, Kitae Kang, Inkeun Ryu, Donghyok Shin, Kyoyoon Gu
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Publication number: 20160021769Abstract: The display apparatus is provided. The display apparatus includes a display panel for outputting an image, a panel cover for covering a rear surface of the display panel, a first part fixed to the rear surface of the display unit, a second part rotatably coupled to the first part, the second part being closely attached to the first part or being disposed on an installation surface, a hinge connecting a lower end of the first part to a front end of the second part, a wall-mounting plate separably coupled to a bottom surface of the second part, and a fall-down prevention member separably coupled to a lower end of the display unit.Type: ApplicationFiled: July 14, 2015Publication date: January 21, 2016Inventors: Donghyok SHIN, SungJin EUN, Sangdon PARK, Inkeun RYU
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Publication number: 20150355689Abstract: A display device according to one embodiment of the present invention includes a display module, and a heat dissipation unit which is coupled to a rear side of the display module. The heat dissipation unit includes a core part including a plurality of hollow polygonal columns extending in a front/back direction, a front sheet which is coupled to a front portion of the core part, and a rear sheet which is coupled to a rear portion of the core part. The core part has a thickness of about 40% to about 60% in the front/back direction with respect to a total thickness of the heat dissipation unit in the front/back direction.Type: ApplicationFiled: January 10, 2014Publication date: December 10, 2015Applicant: LG ELECTRONICS INCInventors: Seunghyun YUN, Sangsoo LEE, Hyunseok HWANG, Jangil LEE, Kwangsik YOO, Youngdon CHOI, Seokmin HONG, Kihoon NAM, Woohyuk CHOI, Inkeun RYU
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Publication number: 20150296641Abstract: Provided is a display apparatus. The display apparatus includes a display panel for displaying an image, a back cover mounted on a rear surface of the display panel, and a curvature adjustment unit mounted on the rear surface of the back cover to adjustment a curvature of the back cover according to user's manual manipulation.Type: ApplicationFiled: April 14, 2015Publication date: October 15, 2015Inventors: Jongwon SONG, Kihyun KIM, Jaehyun SUNG, Hyunuk YU, Kitae KANG, Inkeun RYU, Donghyok SHIN, Kyoyoon GU
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Publication number: 20150192966Abstract: A portable terminal having a first body, a second body and a hinge module connecting the second body to the first body such that the second body is movable relative to the first body is provided. The hinge module includes a first frame rotatably connected to the first body and a second frame connected to the first frame to support at least one portion of the second body in a supporting state, the second frame being connected to the second body such that the second frame is rotatable relative to the second body in order to allow the second body to rotate in the supporting state.Type: ApplicationFiled: November 21, 2014Publication date: July 9, 2015Applicant: LG ELECTRONICS INC.Inventors: Kihyun KIM, Jaehyun Sung, Sangdon Park, Inkeun Ryu, Jongwon Song, Ilgeun Kwon, Kidong Lee
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Publication number: 20150016032Abstract: Disclosed is a display device that includes a display panel and a multi-layered panel provided adjacent the display panel. The multi-layered panel may include a front plate located toward the display panel, a rear plate provided parallel to the front plate, and a honeycomb mesh interposed between the front plate and the rear plate. The honeycomb mesh may have a plurality of hexagonal cells. A metal plate may be coupled to a rear surface of the multi-layered panel and a drive board may be seated on the metal plate. At least one of the front plate or the rear plate may include at least one opening that extends parallel to a shorter side of the display device.Type: ApplicationFiled: October 24, 2013Publication date: January 15, 2015Inventors: Seunghyun YUN, Jaewook Kwon, Yongseong Kim, Woohyuk Choi, Inkeun Ryu
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Publication number: 20140247566Abstract: Provided is a display apparatus. The display apparatus includes a display panel, a back cover disposed on a rear side of the display panel, the back cover having a curved shape of which both ends protrude forward, and a fixing part fixing the back cover to maintain the curved shape of the back cover. The display panel is curved in a shape corresponding to that of the back cover.Type: ApplicationFiled: May 13, 2014Publication date: September 4, 2014Applicant: LG Electronics Inc.Inventors: Moungyoub LEE, Sangdon PARK, Choongsuk PARK, Inkeun RYU, Hyukjin NAM, Seunghyun YUN, Jaehyun SUNG, Jaegi LEE
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Publication number: 20140140023Abstract: Provided is a display apparatus. The display apparatus includes a display panel, a back cover disposed on a rear side of the display panel, the back cover having a curved shape of which both ends protrude forward, and a fixing part fixing the back cover to maintain the curved shape of the back cover. The display panel is curved in a shape corresponding to that of the back cover.Type: ApplicationFiled: January 24, 2014Publication date: May 22, 2014Inventors: Moungyoub LEE, Sangdon PARK, Choongsuk PARK, Inkeun RYU, Hyukjin NAM, Seunghyun YUN, Jaehyun SUNG, Jaegi LEE
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Publication number: 20140118910Abstract: A display device is provided. The display device may include a display panel for displaying an image and a back cover provided behind the display panel and coupled to the display panel. A bending assembly may be coupled to the back cover to bend the display panel. A controller may be provided that is configured to control the bending assembly to apply a physical force to the back cover to bend the display panel a prescribed amount.Type: ApplicationFiled: October 25, 2013Publication date: May 1, 2014Inventors: Jaehyun SUNG, Jinsu Kim, Ahreum Lee, Hyeoncheol Song, Sangdon Park, Moungyoub Lee, Heewon Kwon, Deogjin Lee, Inkeun Ryu
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Publication number: 20130155655Abstract: Provided is a display apparatus. The display apparatus includes a display panel, a back cover disposed on a rear side of the display panel, the back cover having a curved shape of which both ends protrude forward, and a fixing part fixing the back cover to maintain the curved shape of the back cover. The display panel is curved in a shape corresponding to that of the back cover.Type: ApplicationFiled: December 11, 2012Publication date: June 20, 2013Inventors: Moungyoub Lee, Sangdon Park, Choongsuk Park, Inkeun Ryu, Hyukjin Nam, Seunghyun Yun, Jaehyun Sung, Jaegi Lee
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Publication number: 20120106122Abstract: A display device includes a display panel including a front substrate and a back substrate, a plurality of brackets attached to a non-display area of a back surface of the back substrate using an adhesive, and a backlight unit positioned in the rear of the display panel. The backlight unit includes a frame including at least one protrusion, a light guide plate disposed between the frame and the display panel, the light guide plate including at least one groove or hole corresponding to the at least one protrusion of the frame, an optical layer disposed between the light guide plate and the display panel, and a light source disposed on the side of the light guide plate.Type: ApplicationFiled: October 27, 2011Publication date: May 3, 2012Inventors: Inkeun RYU, Sangdon Park, Moungyoub Lee, Kyoungmok Kim, Yunjoo Kim, Jonghyun Byeon