Patents by Inventor Hyunchul MOON
Hyunchul MOON 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: 20240127835Abstract: An electronic device includes a communication circuit, a speaker, and a processor. The processor is configured to identify a bitrate of a first audio bitstream received via the communication circuit from an external electronic device. The processor is configured to obtain, in response to the bitrate lower than a reference value, an audio signal by executing a bandwidth extension (BWE) for the first audio bitstream based on at least one coding parameter obtained from a second audio bitstream previously received via the communication circuit from the external electronic device before the first audio bitstream. The processor is configured to obtain, in response to the bitrate higher than or equal to the reference value, the audio signal for the first audio bitstream without executing the BWE. The processor is configured to output, based on the audio signal, audio via the speaker.Type: ApplicationFiled: October 9, 2023Publication date: April 18, 2024Inventors: Hyunwook KIM, Kyoungho BANG, Hangil MOON, Jaeha PARK, Hyunchul YANG, Seung HEO
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Patent number: 11923981Abstract: According to various embodiments, an electronic device may include: a transceiver; and at least one processor, wherein the at least one processor is configured to: control the electronic device to establish a wireless communication connection between the electronic device and an external electronic device, generate, by encoding a first frame included in an audio stream, multiple pieces of compressed data corresponding to the first frame, transmit a first packet, including main compressed data corresponding to the first frame from among the multiple pieces of compressed data, to the external electronic device via the transceiver based on the wireless communication connection, and based on a first signal being received from the external electronic device via the transceiver based on the wireless communication connection within a specified time after transmission of the first packet, transmit a second packet, including first sub-compressed data corresponding to the first frame from among the multiple pieces of cType: GrantFiled: October 8, 2021Date of Patent: March 5, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hyunwook Kim, Sanghoon Lee, Hyunchul Yang, Hangil Moon, Kali Charan Gajula
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Publication number: 20220365554Abstract: This display device comprises: a display panel; a module cover positioned on the rear surface of the display panel; an adhesive member coupling the module cover and the display panel; a substrate plate covering a first region on the rear surface of the module cover; and a control unit coupled to the rear surface of the substrate plate and controlling the display panel, wherein the substrate plate includes a contacting part that is in contact with the module cover, and a spacing part that is spaced apart from the module cover and forms an air gap between the substrate plate and the module cover. The thickness of the module panel and the number of components can be reduced, such that the manufacturing cost of the display device and the weight of the product can be reduced.Type: ApplicationFiled: July 20, 2022Publication date: November 17, 2022Applicant: LG ELECTRONICS INC.Inventors: Jaeuk RYU, Hyunsik KIM, Honghae DO, Hyunchul MOON, Chunsoo CHANG, Jinhum CHO, Sangmoon HWANG
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Patent number: 11467625Abstract: This display device comprises: a display panel; a module cover positioned on the rear surface of the display panel; an adhesive member coupling the module cover and the display panel; a substrate plate covering a first region on the rear surface of the module cover; and a control unit coupled to the rear surface of the substrate plate and controlling the display panel, wherein the substrate plate includes a contacting part that is in contact with the module cover, and a spacing part that is spaced apart from the module cover and forms an air gap between the substrate plate and the module cover. The thickness of the module panel and the number of components can be reduced, such that the manufacturing cost of the display device and the weight of the product can be reduced.Type: GrantFiled: July 26, 2018Date of Patent: October 11, 2022Assignee: LG ELECTRONICS INC.Inventors: Jaeuk Ryu, Hyunsik Kim, Honghae Do, Hyunchul Moon, Chunsoo Chang, Jinhum Cho, Sangmoon Hwang
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Publication number: 20210116958Abstract: This display device comprises: a display panel; a module cover positioned on the rear surface of the display panel; an adhesive member coupling the module cover and the display panel; a substrate plate covering a first region on the rear surface of the module cover; and a control unit coupled to the rear surface of the substrate plate and controlling the display panel, wherein the substrate plate includes a contacting part that is in contact with the module cover, and a spacing part that is spaced apart from the module cover and forms an air gap between the substrate plate and the module cover. The thickness of the module panel and the number of components can be reduced, such that the manufacturing cost of the display device and the weight of the product can be reduced.Type: ApplicationFiled: July 26, 2018Publication date: April 22, 2021Applicant: LG ELECTRONICS INC.Inventors: Jaeuk RYU, Hyunsik KIM, Honghae DO, Hyunchul MOON, Chunsoo CHANG, Jinhum CHO, Sangmoon HWANG
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Patent number: 10885835Abstract: There is disclosed a display device comprising a display panel; an inner plate disposed on a rear surface of the display panel; a module cover disposed on a rear surface of the inner plate; a space formed between the inner plate and the module cover; and a back cover configured to form a loading portion by covering a first area provided in a rear surface of the module cover and being coupled to the first area, wherein the module cover comprises a lateral wall portion projected from a circumference of the first area toward the rear surface and configured to define a lateral surface of the loading portion; an inclined portion inclined from the lateral wall portion and extended toward the front surface; a first vent hole formed in a first lateral wall portion provided in an upper area of the lateral wall portion and configured to communicate the loading portion and the space; a second vent hole formed in a first inclined portion provided in an upper area of the first area and configured to communicate the spaceType: GrantFiled: September 24, 2018Date of Patent: January 5, 2021Assignee: LG ELECTRONICS INC.Inventors: Jinhum Cho, Hyunsik Kim, Honghae Do, Jaeuk Ryu, Hyunchul Moon, Chunsoo Chang, Sangmoon Hwang
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Publication number: 20200027391Abstract: There is disclosed a display device comprising a display panel; an inner plate disposed on a rear surface of the display panel; a module cover disposed on a rear surface of the inner plate; a space formed between the inner plate and the module cover; and a back cover configured to form a loading portion by covering a first area provided in a rear surface of the module cover and being coupled to the first area, wherein the module cover comprises a lateral wall portion projected from a circumference of the first area toward the rear surface and configured to define a lateral surface of the loading portion; an inclined portion inclined from the lateral wall portion and extended toward the front surface; a first vent hole formed in a first lateral wall portion provided in an upper area of the lateral wall portion and configured to communicate the loading portion and the space; a second vent hole formed in a first inclined portion provided in an upper area of the first area and configured to communicate the spaceType: ApplicationFiled: September 24, 2018Publication date: January 23, 2020Applicant: LG ELECTRONICS INC.Inventors: Jinhum CHO, Hyunsik KIM, Honghae DO, Jaeuk RYU, Hyunchul MOON, Chunsoo CHANG, Sangmoon HWANG