Patents by Inventor Daehyun Yoo
Daehyun Yoo 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: 20250147612Abstract: An electronic device is provided. The electronic device may include: a display panel including an area configured to receive a touch input. The electronic device may comprise a control circuit and a touch circuit including a touch sensor including multiple nodes in the area. The electronic device may comprise at least one processor, comprising processing circuitry. The control circuit may be configured to obtain multiple values through the multiple nodes at least partially based on an external object at least partially contacting the area. The control circuit may be configured to obtain, based on the multiple values, second data indicating at least some of the multiple nodes through which values within a reference range have been obtained in response to the contact of the external object.Type: ApplicationFiled: December 26, 2024Publication date: May 8, 2025Inventors: Sanghun KWAK, Bongjun KO, Dongchul KIM, Jihwan KIM, Daehyun YOO, Hoondo HEO
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Patent number: 12222156Abstract: A refrigerator according to this embodiment includes: a cabinet provided with a storage space and including a pair of side panels configured to define an outer appearance of a side surface; a cabinet cover disposed between the pair of side panels and configured to define an outer appearance of a top surface; a display unit disposed behind the cabinet cover and provided for user's manipulation; and a fixing unit which is fixed to the cabinet and disposed between the pair of side panels and to which the display unit is separably fixed, wherein the display unit is installed to be separated upward from the fixing unit.Type: GrantFiled: January 7, 2020Date of Patent: February 11, 2025Assignee: LG ELECTRONICS INC.Inventors: Daehyun Yoo, Geonwoo Kim
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Patent number: 12152829Abstract: A refrigerator according to this embodiment includes: an inner case configured to define a storage space; a middle plate disposed outside the inner case and configured to define a foaming space in which an insulating material is disposed together with the inner case; a cabinet cover disposed above the middle plate to define an outer appearance of a top surface, the cabinet cover being capable of being coupled to the middle plate by a coupling member; and a partition member configured to provide a moving path of the coupling member in the foaming space.Type: GrantFiled: January 7, 2020Date of Patent: November 26, 2024Assignee: LG ELECTRONICS INC.Inventors: Daehyun Yoo, Geonwoo Kim
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Publication number: 20240324776Abstract: A cabinet device is proposed. The cabinet device has an upper surface assembly of which an upper surface is separately provided from an outer casing, and the bottom of the upper surface assembly is coupled to an upper surface of an inner casing. Therefore, the appearance design of the cabinet device is freely and easily changed in response to a user's need.Type: ApplicationFiled: June 14, 2022Publication date: October 3, 2024Inventors: Daehyun YOO, Geonwoo KIM
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Patent number: 12025366Abstract: The present invention relates to a refrigerator. The present invention provides a refrigerator including: a cabinet provided with a storage space; and a door connected to the cabinet to open and close the storage space, wherein the door includes: a front panel made of a stone material; a door liner disposed on a rear surface of the front panel to define a foaming space together with the front panel; and an insulating material provided in the foaming space, wherein the door liner includes a panel coupling portion that is in contact with the rear surface of the front panel, and a guide groove into which at least a portion of the panel coupling portion is inserted is provided in the rear surface of the front panel.Type: GrantFiled: January 7, 2020Date of Patent: July 2, 2024Assignee: LG ELECTRONICS INC.Inventors: Daehyun Yoo, Geonwoo Kim
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Patent number: 11874986Abstract: Electronic devices including touch circuits and method of operating the electronic devices are provided. An electronic device includes a display; a touch circuit configured to detect a touch put on the display; a processor; and a memory. The touch circuit is further configured to acquire touch sensing information representing the sensitivity levels of inputs to respective multiple nodes of the touch circuit, identify information associated with a user's ear touching the electronic device, on the basis of the touch sensing information; and transfer, to the processor, the information associated with the ear touching. The memory stores instructions, which when executed, cause the processor to control the display to an on-state and to control the display to switch the display from the on-state to an off-state based on the information associated with the ear touching, which is obtained from the touch circuit.Type: GrantFiled: August 19, 2021Date of Patent: January 16, 2024Inventors: Sanghun Kwak, Daehyun Yoo, Changjin Kim, Sangheon Park, Mansung Kim, Aram Song, Ilyong Yu, Kyoungtaek Lee, Wonil Jang
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Publication number: 20230349628Abstract: A refrigerator according to this embodiment includes: a cabinet provided with a storage space and including a pair of side panels configured to define an outer appearance of a side surface; a cabinet cover disposed between the pair of side panels and configured to define an outer appearance of a top surface; a display unit disposed behind the cabinet cover and provided for user's manipulation; and a fixing unit which is fixed to the cabinet and disposed between the pair of side panels and to which the display unit is separably fixed, wherein the display unit is installed to be separated upward from the fixing unit.Type: ApplicationFiled: January 7, 2020Publication date: November 2, 2023Inventors: Daehyun YOO, Geonwoo KIM
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Patent number: 11788786Abstract: A refrigerator includes: an inner casing having a storage chamber defined therein; a middle plate surrounding an outer surface of the inner casing; a thermal-insulating material disposed between the inner casing and the middle plate; a module mounting casing fixed to the middle plate and having a top opening and an inserting opening; a cabinet cover to cover the top opening and to define a top appearance of the refrigerator; and a wireless charging module mounted on the module mounting casing through the inserting opening, wherein the wireless charging module includes an coil part for wirelessly-charging a battery of a mobile device placed on the cabinet cover.Type: GrantFiled: July 13, 2021Date of Patent: October 17, 2023Assignee: LG ELECTRONICS INC.Inventors: Kihyun Park, Daehyun Yoo, Kiyoung Lim
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Patent number: 11725865Abstract: A refrigerator includes: a cabinet including an inner case provided with a storage compartment, a case supporter coupled to a lower side of the inner case to support the inner case, and a base coupled to a lower side of the case supporter; a door disposed on a front portion of the cabinet to open and close the storage compartment; and a cooling device disposed on a rear surface of the inner case to have at least a portion thereof exposed to the storage compartment, wherein a water collection hole is formed on a rear end of a bottom surface of the inner case, wherein a water collection guide is mounted on the inner case to guide water flowing into the water collection hole to flow downward, wherein a water collection portion is formed on the base to collect water passing through the water collection guide.Type: GrantFiled: March 6, 2019Date of Patent: August 15, 2023Assignee: LG Electronics Inc.Inventors: Daehyun Yoo, Kiyoung Lim, Kihyun Park
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Patent number: 11669202Abstract: According to an embodiment, an electronic device may include: a processor; and a touch circuit configured to output, to the processor, information associated with a touch on at least one surface of the electronic device. The touch circuit may be configured to: generate first raw data including a first value associated with capacitance for each of multiple channels of the touch circuit; generate a first baseline on the basis of the first raw data; identify whether the first raw data satisfies a designated condition; and identify whether the first baseline is reset, on the basis of whether the raw data satisfies the designated condition.Type: GrantFiled: February 17, 2020Date of Patent: June 6, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Sanghun Kwak, Daehyun Yoo, Bongjun Ko, Mansung Kim, Jaeho Lee, Junghoon Choi, Changjin Kim, Sangheon Park, Jongdae Park
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Publication number: 20230036523Abstract: A refrigerator according to this embodiment includes: an inner case configured to define a storage space; a middle plate disposed outside the inner case and configured to define a foaming space in which an insulating material is disposed together with the inner case; a cabinet cover disposed above the middle plate to define an outer appearance of a top surface, the cabinet cover being capable of being coupled to the middle plate by a coupling member; and a partition member configured to provide a moving path of the coupling member in the foaming space.Type: ApplicationFiled: January 7, 2020Publication date: February 2, 2023Inventors: Daehyun YOO, Geonwoo KIM
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Publication number: 20230030975Abstract: The present invention relates to a refrigerator. The present invention provides a refrigerator including: a cabinet provided with a storage space; and a door connected to the cabinet to open and close the storage space, wherein the door includes: a front panel made of a stone material; a door liner disposed on a rear surface of the front panel to define a foaming space together with the front panel; and an insulating material provided in the foaming space, wherein the door liner includes a panel coupling portion that is in contact with the rear surface of the front panel, and a guide groove into which at least a portion of the panel coupling portion is inserted is provided in the rear surface of the front panel.Type: ApplicationFiled: January 7, 2020Publication date: February 2, 2023Inventors: Daehyun YOO, Geonwoo KIM
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Patent number: 11473834Abstract: A refrigerator of the present disclosure includes an inner case configured to have a storage chamber, a door configured to open and close the storage chamber, a plurality of side panels configured to cover both sides of the inner case, the plurality of side panels being configured to be formed of a metal material, a case supporter configured to support the inner case, a base configured to support a lower side of the case supporter, at least a portion of the base being configured to be spaced apart from a lower side of the door and the case supporter, and a base panel configured to be attached to an upper surface of the base adjacent to the door, the base panel being configured to be formed of the same material as that of the plurality of side panels or having a metal texture.Type: GrantFiled: March 8, 2019Date of Patent: October 18, 2022Assignee: LG Electronics Inc.Inventors: Kihyun Park, Daehyun Yoo, Kiyoung Lim
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Patent number: 11428458Abstract: A refrigerator includes a cabinet and a door. The cabinet includes an inner case provided with a storage compartment and a middle plate covering an upper surface of the inner case. The door is disposed on a front portion of the cabinet to open and close the storage compartment, and the cabinet further includes a cabinet cover which is attachably and detachably coupled to an upper side of the middle plate to cover an upper surface of the cabinet.Type: GrantFiled: March 6, 2019Date of Patent: August 30, 2022Assignee: LG Electronics Inc.Inventors: Kihyun Park, Kiyoung Lim, Daehyun Yoo
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Publication number: 20220187942Abstract: According to an embodiment, an electronic device may include: a processor; and a touch circuit configured to output, to the processor, information associated with a touch on at least one surface of the electronic device. The touch circuit may be configured to: generate first raw data including a first value associated with capacitance for each of multiple channels of the touch circuit; generate a first baseline on the basis of the first raw data; identify whether the first raw data satisfies a designated condition; and identify whether the first baseline is reset, on the basis of whether the raw data satisfies the designated condition.Type: ApplicationFiled: February 17, 2020Publication date: June 16, 2022Inventors: Sanghun KWAK, Daehyun YOO, Bongjun KO, Mansung KIM, Jaeho LEE, Junghoon CHOI, Changjin KIM, Sangheon PARK, Jongdae PARK
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Patent number: 11306962Abstract: A refrigerator includes an inner casing that defines a storage chamber and a cooling passage, a middle plate that is disposed outside the inner casing and that defines a foam space between the middle plate and the inner casing to accommodate a thermal-insulating material, an installation bracket that is fixed to the middle plate and that contacts the inner casing, a thermoelectric module mounted on the installation bracket and outside the foam space, and a fan assembly that is installed on the inner casing in the storage chamber and that includes a cooling fan.Type: GrantFiled: March 7, 2019Date of Patent: April 19, 2022Assignee: LG Electronics Inc.Inventors: Daehyun Yoo, Kihyun Park, Kiyoung Lim
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Patent number: 11294496Abstract: An electronic device is provided, which includes a touch panel; a display; a cover window disposed on the touch panel, wherein the cover window includes a first region corresponding to the touch panel and a second region corresponding to a region outside the touch panel, and wherein the first region includes a first sub-region corresponding to an inner region of the touch panel and a second sub-region corresponding to an outer region of the touch panel; and a processor configured to provide a UI through the display, obtain a signal of a touch input from the touch panel, determine a region in which the touch input initially occurred, based on the signal, determine a type of the input based on the region in which the touch input initially occurred, and execute an event corresponding to the determined type of the touch input, based on the user interface.Type: GrantFiled: August 5, 2020Date of Patent: April 5, 2022Inventors: Seunghoon Ko, Daehyun Yoo
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Publication number: 20210389839Abstract: Electronic devices including touch circuits and method of operating the electronic devices are provided. An electronic device includes a display; a touch circuit configured to detect a touch put on the display; a processor; and a memory. The touch circuit is further configured to acquire touch sensing information representing the sensitivity levels of inputs to respective multiple nodes of the touch circuit, identify information associated with a user's ear touching the electronic device, on the basis of the touch sensing information; and transfer, to the processor, the information associated with the ear touching. The memory stores instructions, which when executed, cause the processor to control the display to an on-state and to control the display to switch the display from the on-state to an off-state based on the information associated with the ear touching, which is obtained from the touch circuit.Type: ApplicationFiled: August 19, 2021Publication date: December 16, 2021Inventors: Sanghun KWAK, Daehyun YOO, Changjin KIM, Sangheon PARK, Mansung KIM, Aram SONG, llyong YU, Kyoungtaek LEE, Wonil JANG
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Publication number: 20210372692Abstract: The present disclosure relates to a refrigerator. The refrigerator according to one aspect includes: a cabinet including an inner case provided with a storage compartment, and a middle plate covering an upper surface of the inner case; and a door disposed on a front portion of the cabinet to open and close the storage compartment, and the cabinet further includes a cabinet cover which is attachably and detachably coupled to an upper side of the middle plate to cover an upper surface of the cabinet.Type: ApplicationFiled: March 6, 2019Publication date: December 2, 2021Inventors: Kihyun PARK, Kiyoung LIM, Daehyun YOO
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Publication number: 20210348832Abstract: A refrigerator includes: an inner casing having a storage chamber defined therein; a middle plate surrounding an outer surface of the inner casing; a thermal-insulating material disposed between the inner casing and the middle plate; a module mounting casing fixed to the middle plate and having a top opening and an inserting opening; a cabinet cover to cover the top opening and to define a top appearance of the refrigerator; and a wireless charging module mounted on the module mounting casing through the inserting opening, wherein the wireless charging module includes an coil part for wirelessly-charging a battery of a mobile device placed on the cabinet cover.Type: ApplicationFiled: July 13, 2021Publication date: November 11, 2021Inventors: Kihyun PARK, Daehyun YOO, Kiyoung LIM