Patents by Inventor Jae Suk Sung
Jae Suk Sung 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: 20240121809Abstract: A method of a first terminal may include: identifying first RB set(s) to be used for SL communication among consecutive RB sets through an LBT procedure; identifying a first subchannel group included in the first RB set(s) and a second subchannel group including a first PRB in the first RB set(s), the first PRB being not included in the first subchannel group; configuring the first PRB within the second subchannel group as an SL communication resource; and transmitting, to a second terminal, control information indicating that the first PRB is configured as the SL communication resource.Type: ApplicationFiled: September 27, 2023Publication date: April 11, 2024Inventors: Jun Hyeong KIM, Go San NOH, Il Gyu KIM, Man Ho PARK, Nak Woon SUNG, Jae Su SONG, Nam Suk LEE, Hee Sang CHUNG, Min Suk CHOI
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Patent number: 11955701Abstract: Disclosed is a wearable device including an outer housing including a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface surrounding a space between the first surface and the second surface, wherein a metal frame is formed on at least a portion of the side surface, a display having at least a portion that is exposed through the first surface of the outer housing, a printed circuit board (PCB), a communication circuit, and a ground area, wherein the metal frame is electrically connected to the communication circuit at a first point and a second point of the metal frame, and to the ground area at a third point having a different electrical length with respect to the first point and the second point, and wherein the communication circuit is configured to transmit and/or receive a signal in a first frequency band by a first electrical path formed between the first point and the third point, and a signal in a second frequency bandType: GrantFiled: July 12, 2021Date of Patent: April 9, 2024Assignee: Samsung Electronics Co., LtdInventors: Sang Bong Sung, Woo Suk Kang, Se Woong Kim, Chae Up Yoo, Jae Bong Chun
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Patent number: 11813455Abstract: Provided herein is a stimulating device being equipped with an electrode element recording and stimulating nerve signals for diagnosis and treatment of chronic pain or Alzheimer's disease and, most particularly, to a stimulating device providing electrical stimulation for chronic pain or Alzheimer's-causing proteins or measuring bio signals. The stimulating device includes a controller, a substrate being coupled to a bottom of the controller, and having a power receiving and signal delivering electrode being mounted thereon as a single body or being distinctively mounted thereon, wherein the power receiving and signal delivering electrode is capable of wirelessly receiving power and wirelessly delivering bio signals, and an electrode element being coupled to a bottom of the substrate and being capable of delivering electrical stimulation to tissues inside a body.Type: GrantFiled: December 16, 2020Date of Patent: November 14, 2023Assignees: Yonsei University Industry Foundation, Nformare Inc.Inventors: Heon Jin Choi, Jae Suk Sung, Youngcheol Chae
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Patent number: 11786298Abstract: Disclosed herein is an epidural catheter with an RF generation function. More specifically, the epidural catheter with an RF generation function may include a main body, an inserting part being connected to the main body and being inserted inside a physical body, and a manipulating part being provided in the main body and being connected to the inserting part or an internal assembly part of the inserting part, so as to manipulate the inserting part or to perform a function of the inserting part, wherein two steering wires may be interpolated in the inserting part, the two steering wires being manipulated by the manipulating part so as to allow flexion of the inserting part to be controlled, and wherein, by allowing power status to be turned on/off using the main body as medium, the steering wires may act as electrodes.Type: GrantFiled: July 7, 2020Date of Patent: October 17, 2023Assignee: JUVENUI Co., LTDInventors: Hyun Hong Kim, Jae Suk Sung
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Patent number: 11715581Abstract: An electric field shaping apparatus according to a present embodiment includes a substrate, a first electrode positioned on the substrate, a second electrode spaced apart from the first electrode, a power source configured to provide a voltage between the first electrode and the second electrode, and an insulating material with which the first electrode is coated, wherein one or more holes configured to shape an electric field generated between the first electrode and the second electrode are formed in the insulating material.Type: GrantFiled: February 24, 2021Date of Patent: August 1, 2023Assignee: UIF (UNIVERSITY INDUSTRY FOUNDATION), YONSEI UNIVERSITYInventors: Heon Jin Choi, Jae Suk Sung
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Publication number: 20220270781Abstract: An electric field shaping apparatus according to a present embodiment includes a substrate, a first electrode positioned on the substrate, a second electrode spaced apart from the first electrode, a power source configured to provide a voltage between the first electrode and the second electrode, and an insulating material with which the first electrode is coated, wherein one or more holes configured to shape an electric field generated between the first electrode and the second electrode are formed in the insulating material.Type: ApplicationFiled: February 24, 2021Publication date: August 25, 2022Inventors: Heon Jin Choi, Jae Suk Sung
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Publication number: 20220187277Abstract: Provided herein is a device for measuring heavy metals having an electrode element and, most particularly, a device for measuring heavy metals having an electrode element including a device for measuring heavy metals having an electrode element including a substrate having a wireless communication electrode for wirelessly delivering an electrical variance that is measured from an electrode, when measuring heavy metals, an electrode element delivering an electrical signal for measuring heavy metals, and a controller controlling electric current application to the electrode element and detecting a quantity of electricity between electrodes being measured from a measurement object contaminated by heavy metal, or calculating a displacement between a reference quantity of electricity and a measured quantity of electricity.Type: ApplicationFiled: December 16, 2020Publication date: June 16, 2022Applicants: Yonsei University Industry Foundation, Nformare Inc.Inventors: Heon Jin CHOI, Jae Suk SUNG, Youngcheol CHAE
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Publication number: 20220184398Abstract: Provided herein is a stimulating device being equipped with an electrode element recording and stimulating nerve signals for diagnosis and treatment of chronic pain or Alzheimer's disease and, most particularly, to a stimulating device providing electrical stimulation for chronic pain or Alzheimer's-causing proteins or measuring bio signals. The stimulating device includes a controller, a substrate being coupled to a bottom of the controller, and having a power receiving and signal delivering electrode being mounted thereon as a single body or being distinctively mounted thereon, wherein the power receiving and signal delivering electrode is capable of wirelessly receiving power and wirelessly delivering bio signals, and an electrode element being coupled to a bottom of the substrate and being capable of delivering electrical stimulation to tissues inside a body.Type: ApplicationFiled: December 16, 2020Publication date: June 16, 2022Applicants: Yonsei University Industry Foundation, Nformare Inc.Inventors: Heon Jin CHOI, Jae Suk SUNG, Youngcheol CHAE
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Patent number: 11228085Abstract: A double loop antenna includes a source loop comprising: a spiral-shaped conductive source coil pattern disposed on a top surface of a board, and a source capacitor pattern comprising symmetrical conductive patterns disposed on the top surface and a bottom surface of the board; and a resonance loop comprising: a spiral-shaped conductive resonance coil pattern disposed on the bottom surface of the board, and a resonance capacitor pattern comprising symmetrical conductive patterns disposed on the top surface and the bottom surface of the board, wherein the source coil pattern and the resonance coil pattern are formed on different surfaces of the board.Type: GrantFiled: December 20, 2019Date of Patent: January 18, 2022Assignee: WITS Co., Ltd.Inventors: Sang Beom Lee, Hyung Wook Cho, Jun Seung Yi, Yu Jin Lee, Jae Suk Sung, Dae Ki Lim, Seung Hun Ryu, Ki Won Chang, Jae Hyoung Cho, Si Hyung Kim
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Publication number: 20220008740Abstract: Disclosed herein is an energy concentration apparatus having a central hole and a micro-slit. The energy concentration apparatus including: a body part; a loop antenna coil part disposed on the body part; and a cover part coupled to the body part in order to cover the loop antenna coil part. The cover part has a central hole and a micro-slit.Type: ApplicationFiled: June 3, 2021Publication date: January 13, 2022Inventors: Heon Jin CHOI, Jae Suk Sung
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Publication number: 20210401351Abstract: Disclosed herein are a neural signal feedback system and method. The neural signal feedback system includes: a microelectrode array unit configured such that a plurality of microelectrodes is disposed on a substrate and such that one microelectrode, which is a reference electrode, and corresponding electrode groups including other microelectrodes located at different same distances from the reference electrode are set; and an analysis and determination unit configured to compare neural signal values, measured in the microelectrode array unit, with a preset reference value, and to determine whether to apply the electrical stimulation of the microelectrode array unit. The analysis and determination unit performs re-measurement after the application of electrical stimulation, and repeats the application of electrical stimulation and measurement until the measured values reach the reference value.Type: ApplicationFiled: June 3, 2021Publication date: December 30, 2021Inventors: Heon Jin Choi, Jae Suk Sung
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Publication number: 20210204855Abstract: The present invention provides a biosignal measuring and stimulating device having bioelectrodes in which a signal measurement unit (200) including bioelectrodes composed of a plurality of microelectrodes (210) is disposed on a substrate (100), wherein the signal measurement unit (200), a measured signal processing unit (300), and at least one of a driving power unit (400) and a wireless communication unit (500) are disposed on the substrate (100) in a vertical or lateral direction, and the biosignal measuring and stimulating device measures biosignals or stimulates from the microelectrodes formed in an array pattern.Type: ApplicationFiled: September 2, 2019Publication date: July 8, 2021Inventors: Heon-Jin CHOI, Youngcheol CHAE, Jae-Suk SUNG, Ju Kwan NA
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Publication number: 20210196178Abstract: Disclosed herein is a biosensor capable of receiving bioelectric stimulation or bio-signals. The biosensor has a pillar-type electrode structure that is coated with a non-conductive material. The biosensor includes an electrode substrate, and an electrode structure having a plurality of pillar electrodes protruding on the substrate. The pillar-type electrode structure is coated with the non-conductive material in at least one of: a first coating structure in which at least one or more of the plurality of pillar electrodes are coated with the non-conductive material and at least a portion of a side surface of each of the coated pillar electrodes is coated with the non-conductive material; and a second coating structure in which at least one of a top surface of the substrate and bottom surfaces of the at least one or more of the pillar electrodes are coated with the non-conductive material.Type: ApplicationFiled: December 23, 2020Publication date: July 1, 2021Inventors: Heon Jin CHOI, Jae Suk SUNG
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Patent number: 11025094Abstract: A wireless power receiving device includes a first resonance circuit configured to have a first resonance frequency; a second resonance circuit configured to have a second resonance frequency lower than the first resonance frequency; and a rectifying circuit connected to the first resonance circuit and the second resonance circuit without a switch and configured to rectify power received through the first resonance circuit and the second resonance circuit.Type: GrantFiled: April 6, 2016Date of Patent: June 1, 2021Assignee: WITS Co., Ltd.Inventors: In Wha Jeong, Jae Suk Sung, Hugh Kim
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Publication number: 20210030466Abstract: Disclosed herein is an epidural catheter with an RF generation function. More specifically, the epidural catheter with an RF generation function may include a main body, an inserting part being connected to the main body and being inserted inside a physical body, and a manipulating part being provided in the main body and being connected to the inserting part or an internal assembly part of the inserting part, so as to manipulate the inserting part or to perform a function of the inserting part, wherein two steering wires may be interpolated in the inserting part, the two steering wires being manipulated by the manipulating part so as to allow flexion of the inserting part to be controlled, and wherein, by allowing power status to be turned on/off using the main body as medium, the steering wires may act as electrodes.Type: ApplicationFiled: July 7, 2020Publication date: February 4, 2021Applicant: JUVENUI Co., LTDInventors: Hyun Hong KIM, Jae Suk SUNG
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Patent number: 10790675Abstract: There are provided an apparatus for transmitting power wirelessly. The apparatus for transmitting power wirelessly may include a boosting unit boosting an input voltage, and an inverter unit inverting the boosted voltage output from the boosting unit to transmit power wirelessly. The inverter unit and the boosting unit are controlled by the same switching element.Type: GrantFiled: June 19, 2018Date of Patent: September 29, 2020Assignee: WITS Co., Ltd.Inventors: Sang Ho Cho, Chang Ik Kim, Seung Won Park, Yong Woon Park, Sang Beom Lee, Eun Young Shin, Jae Suk Sung, Jae Hyoung Cho
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Patent number: 10734158Abstract: There are provided a coil device and an apparatus including the same. The coil device includes a first coil and a second coil. The first coil is configured to receive a first signal using a first magnetic field formed in a first direction. The second coil includes a shape different from the first coil and is configured to form a second magnetic field in a second direction, different from the first direction, to transmit a second signal, different from the first signal.Type: GrantFiled: October 20, 2016Date of Patent: August 4, 2020Assignee: WITS Co., Ltd.Inventors: Hee Seung Kim, Tae Sung Kim, Jae Sun Won, Jae Suk Sung
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Patent number: 10721687Abstract: There are provided an information transmitter and an apparatus including the same. The information transmitter includes a signal generator configured to output an information signal including pulses changed from a first state to a second state or a third state and subsequently changed from the second state or the third state to the first state. A time period in which some of the pulses are changed from the first state to the second state or the third state may be shorter than a time period in which some of the pulses are changed from the second state or the third state to the first state. The information transmitter also includes a transmitting coil configured to receive the information signal and generate a magnetic field based on the information signal.Type: GrantFiled: November 3, 2016Date of Patent: July 21, 2020Assignee: WITS Co., Ltd.Inventors: Hee Seung Kim, Jae Sun Won, Hugh Kim, Jae Suk Sung
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Patent number: 10674447Abstract: There are provided an information transmitter and an apparatus including the same. The information transmitter includes a signal generator configured to output an information signal including pulses changed from a first state to a second state or a third state and subsequently changed from the second state or the third state to the first state. A time period in which some of the pulses are changed from the first state to the second state or the third state may be shorter than a time period in which some of the pulses are changed from the second state or the third state to the first state. The information transmitter also includes a transmitting coil configured to receive the information signal and generate a magnetic field based on the information signal.Type: GrantFiled: November 3, 2016Date of Patent: June 2, 2020Assignee: WITS Co., Ltd.Inventors: Hee Seung Kim, Jae Sun Won, Hugh Kim, Jae Suk Sung
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Publication number: 20200127363Abstract: A double loop antenna includes a source loop comprising: a spiral-shaped conductive source coil pattern disposed on a top surface of a board, and a source capacitor pattern comprising symmetrical conductive patterns disposed on the top surface and a bottom surface of the board; and a resonance loop comprising: a spiral-shaped conductive resonance coil pattern disposed on the bottom surface of the board, and a resonance capacitor pattern comprising symmetrical conductive patterns disposed on the top surface and the bottom surface of the board, wherein the source coil pattern and the resonance coil pattern are formed on different surfaces of the board.Type: ApplicationFiled: December 20, 2019Publication date: April 23, 2020Applicant: WITS Co., Ltd.Inventors: Sang Beom LEE, Hyung Wook Cho, Jun Seung Yi, Yu Jin Lee, Jae Suk Sung, Dae Ki Lim, Seung Hun Ryu, Ki Won Chang, Jae Hyoung Cho, Si Hyung Kim