Patents by Inventor Yu-Su Kim
Yu-Su Kim 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).
-
Patent number: 12263852Abstract: Disclosed is a system for preventing drunk driving of a vehicle, the system including: an input unit through which a transfer intention to transfer a control privilege of a vehicle from a registered driver to a passenger is input; a sobriety determination unit configured to determine a current driver's inebriation state through a breathalyzer provided in the vehicle when the transfer intention is input through the input unit; a driver verification unit configured to identify personal information of the current driver seated on a driver's seat; and a control unit configured to transfer the control privilege of the vehicle to the passenger when the passenger is measured as being able to drive by the sobriety determination unit and the passenger and the current driver are identified to be the same by the driver verification unit.Type: GrantFiled: July 26, 2022Date of Patent: April 1, 2025Assignee: HYUNDAI MOBIS CO., LTD.Inventors: Yu Jin Jung, Yeon Su Kim, June Seung Lee, Chang Won Lee
-
Patent number: 12263860Abstract: Disclosed are a drunk driving prevention system and a method of controlling the system that includes a sensor module measuring a alcohol content in the exhaled breath of a driver during a breath-checking of the driver and a control module configured to check the intoxication state of the driver from the alcohol content measured by the sensor module to determine whether the breath-checking is complete and block an engine start when the breath-checking fails, wherein the control module includes a check unit displaying breath-checking guide information through a display unit and the check unit displays the breath-checking guide information based on an engine start input of the driver.Type: GrantFiled: February 28, 2024Date of Patent: April 1, 2025Assignee: HYUNDAI MOBIS CO., LTD.Inventors: Yu Jin Jung, Yeon Su Kim, June Seung Lee, Chang Won Lee
-
Publication number: 20250101454Abstract: Disclosed herein are a pharmaceutical composition comprising an inhibitor of Olfr164 for the prevention or treatment of sepsis, a method for the prevention or treatment of sepsis, a use of Olfr164 as a marker for selecting sepsis therapeutic agents, a screening method for sepsis therapeutics using same, and a transgenic animal in which Olfr164 is knocked out. The composition comprising Olfr164 inhibitor can effectively prevent or treat sepsis. Additionally, sepsis therapeutics can be effectively screened by comparing the expression level or activity of Olfr164 before and after administering the candidate substance.Type: ApplicationFiled: March 21, 2024Publication date: March 27, 2025Applicants: Research & Business Foundation Sungkyunkwan University, Daegu Gyeongbuk Institute of Science and TechnologyInventors: JaeHyung KOO, Yoe Sik BAE, Young Su JUNG, Yu Sun JEONG, Ji Cheol KIM, Ji Woo CHOI
-
Patent number: 12239806Abstract: The present disclosure relates to a peritoneal cavity-bladder connecting catheter for ascites drainage. The peritoneal cavity-bladder connecting catheter for ascites drainage includes a peritoneal cavity position part positioned on the side of a peritoneal cavity by passing through a bladder wall located between the peritoneal cavity and a bladder, the peritoneal cavity position part having inlets through which ascites flow into an inner space and being formed as a film that surrounds the inner space, and a bladder position part integrally formed with the peritoneal cavity position part and positioned on the side of the bladder located on the side of the bladder wall opposite to the peritoneal cavity, the bladder position part having outlets through ascites flowed into the peritoneal cavity position part are discharged to outside, and being configured to form a closed inner space together with the peritoneal cavity position part.Type: GrantFiled: October 24, 2019Date of Patent: March 4, 2025Assignee: INJE UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Il Hwan Kim, Myeong Ju Kang, Bong Su Park, Si Hyung Park, Yu Jin Lee, Jin Han Park, Jae Ha Lee, Kang Min Park, Seong Cheol Kim, Jae Seung Jung, So Yeong Jung
-
Publication number: 20250062481Abstract: A battery module includes a plurality of overlapped battery cells and an insert panel inserted between the overlapped battery cells. The battery module further includes a top flange extended in an overlapping direction of the battery cells above the battery cells.Type: ApplicationFiled: March 14, 2024Publication date: February 20, 2025Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Hyun Chang Kang, Ji Woong Jung, Yu Ri Oh, Jun Young Kang, Sun Keun Park, Byung Su Kim, In Gook Son
-
Patent number: 12223923Abstract: A display panel includes an amorphous silicon gate driver in which a lower voltage than the gate-off voltage output from the gate driver is applied to an adjacent stage as a low voltage transmission signal.Type: GrantFiled: January 10, 2024Date of Patent: February 11, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jae-Hoon Lee, Seung-Hwan Moon, Yong-Soon Lee, Young-Su Kim, Chang-Ho Lee, Whee-Won Lee, Jun-Yong Song, Yu-Han Bae
-
Patent number: 11777341Abstract: A wireless power receiver for wirelessly receiving power from a wireless power transmitter comprises: a power reception circuit receiving electromagnetic waves emitted from the wireless power receiver so as to output power having an alternating current waveform; a rectifier for rectifying the power, having an AC waveform, outputted from the power reception circuit into power having a direct current waveform; a DC/DC converter for converting, into a voltage of a preset level, a voltage of the power having a direct current waveform, the power being rectified by the rectifier; a charger for charging a battery by using the power having a DC waveform, converted from the DC/DC converter; an alternating current ground connected to the power reception circuit and/or the rectifier so as to receive at least a portion of the power having an alternating current waveform; and a direct current ground connected to the DC/DC converter and/or the charger so as to receive at least a portion of the power having a direct currentType: GrantFiled: June 15, 2020Date of Patent: October 3, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Chong-Min Lee, Yu-Su Kim, Hyung-Koo Chung, Hyo-Seok Han
-
Patent number: 11729921Abstract: A disclosed electronic device includes a housing having an opening, a roll mounted in the housing, a flexible display wound on the roll and being extendable and retractable through the opening based on a rotation direction of the roll, and a roll guide configured to guide the roll to move in a direction capable of constantly maintaining a proceeding direction of the flexible display toward the opening in the housing, based on a variation in a wound length of the flexible display on the roll.Type: GrantFiled: April 7, 2022Date of Patent: August 15, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Hyung-sun Lee, Yu-su Kim, Toshikazu Takayanagi
-
Patent number: 11489368Abstract: An electronic device includes a controller to receive a signal from an external electronic device, and, based at least in part on the received signal, identify a wireless power scheme among at least two wireless power schemes. During the transmission mode, the controller controls the full bridge circuit to convert DC power to AC power based on a wireless power frequency corresponding to the identified wireless power scheme by controlling at least one transistor of the full bridge circuit, and controls to wirelessly transmit power based on the AC power to the external electronic device. During the reception mode, the controller controls to receive power from the external electronic device, controls the full bridge circuit to convert the received power to DC power by controlling transistors of the full bridge circuit, and controls to provide the converted DC power for the battery of the electronic device.Type: GrantFiled: August 20, 2019Date of Patent: November 1, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung-Ku Yeo, Dong-Zo Kim, Bong-Chul Kim, Yu-Su Kim
-
Publication number: 20220232712Abstract: A disclosed electronic device includes a housing having an opening, a roll mounted in the housing, a flexible display wound on the roll and being extendable and retractable through the opening based on a rotation direction of the roll, and a roll guide configured to guide the roll to move in a direction capable of constantly maintaining a proceeding direction of the flexible display toward the opening in the housing, based on a variation in a wound length of the flexible display on the roll.Type: ApplicationFiled: April 7, 2022Publication date: July 21, 2022Inventors: Hyung-sun LEE, Yu-su KIM, Toshikazu TAKAYANAGI
-
Patent number: 11330724Abstract: A disclosed electronic device includes a housing having an opening, a roll mounted in the housing, a flexible display wound on the roll and being extendable and retractable through the opening based on a rotation direction of the roll, and a roll guide configured to guide the roll to move in a direction capable of constantly maintaining a proceeding direction of the flexible display toward the opening in the housing, based on a variation in a wound length of the flexible display on the roll.Type: GrantFiled: November 27, 2020Date of Patent: May 10, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Hyung-sun Lee, Yu-su Kim, Toshikazu Takayanagi
-
Patent number: 11271284Abstract: An electronic device according to an embodiment of the disclosure may include a loop antenna, a printed circuit board including a power wire and a ground wire, a first switch electrically connected between a first terminal of the loop antenna and the power wire, a second switch electrically connected between the first terminal and the ground wire, a third switch electrically connected between a second terminal of the loop antenna and the power wire, a fourth switch electrically connected between the second terminal and the ground wire, and a controller.Type: GrantFiled: October 22, 2018Date of Patent: March 8, 2022Inventors: Yu Su Kim, Ju Hyang Lee, Kyung Min Park
-
Patent number: 11192460Abstract: A method and power transmitter for efficiently controlling power transmission to one or more power receivers in a wireless multi-power transmission system are provided. The method includes performing, when a predetermined measurement cycle arrives, a load measurement; comparing a current load measurement value with a previous load measurement value; determining whether the current load measurement value is increased over the previous load measurement value by at least as much as a first predetermined threshold; gradually increasing, when the load measurement value is increased over the previous load measurement value by at least as much as the first threshold, a transmission power value until a request for a subscription to a wireless multi-power transmission network from a power reception target within a predetermined time limit; and stopping, when the request for the subscription is not received before the time limit is exceeded, power transmission to the power reception target.Type: GrantFiled: April 27, 2020Date of Patent: December 7, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kang-Ho Byun, Kyung-Woo Lee, Young-Min Lee, Se-Ho Park, Yu-Su Kim, Sung-Ku Yeo
-
Patent number: 11183884Abstract: An apparatus and a method for are provided for a wireless power receiver.Type: GrantFiled: September 21, 2020Date of Patent: November 23, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Woo-Ram Lee, Yu-Su Kim, Se-Ho Park, Seung-Woo Han
-
Patent number: 11171519Abstract: A method and an apparatus for wireless power transmission by a power transmitting apparatus is provided. The method includes transmitting detection power towards a power receiving apparatus, detecting an impedance change made by the power receiving apparatus, transmitting driving power for communication with the power receiving apparatus towards the power receiving apparatus, receiving a search signal from the power receiving apparatus within a preset time, and determining whether the impedance change is within a first acceptable range based on the received search signal.Type: GrantFiled: August 16, 2017Date of Patent: November 9, 2021Inventors: Kang-Ho Byun, Kyung-Woo Lee, Young-Min Lee, Se-Ho Park, Yu-Su Kim, Sung-Ku Yeo
-
Patent number: 11043856Abstract: A method for controlling an electronic device including a charging circuit is provided. The method includes receiving power wirelessly from a power transmitting device; rectifying the received power; based on a voltage of the rectified power being greater than or equal to an allowable voltage of the charging circuit, controlling to convert the rectified power through a converting circuit of the electronic device and to output the converted power to the charging circuit for charging a battery of the electronic device, wherein the allowable voltage relates to a maximum voltage or a preferable voltage to be applied to the charging circuit; and based on the voltage of the rectified power being less than the allowable voltage of the charging circuit, controlling to stop converting the rectified power and to output the rectified power to the charging circuit by connecting the rectifying circuit to the charging circuit.Type: GrantFiled: September 22, 2020Date of Patent: June 22, 2021Assignee: Samsung Electronics Co. Ltd.Inventors: Yu-Su Kim, Se-Ho Park, Sung-Ku Yeo, Kang-Ho Byun, Kyung-Woo Lee
-
Publication number: 20210184336Abstract: An electronic device according to an embodiment of the disclosure may include a loop antenna, a printed circuit board including a power wire and a ground wire, a first switch electrically connected between a first terminal of the loop antenna and the power wire, a second switch electrically connected between the first terminal and the ground wire, a third switch electrically connected between a second terminal of the loop antenna and the power wire, a fourth switch electrically connected between the second terminal and the ground wire, and a controller.Type: ApplicationFiled: October 22, 2018Publication date: June 17, 2021Inventors: Yu Su KIM, Ju Hyang LEE, Kyung Min PARK
-
Publication number: 20210084779Abstract: A disclosed electronic device includes a housing having an opening, a roll mounted in the housing, a flexible display wound on the roll and being extendable and retractable through the opening based on a rotation direction of the roll, and a roll guide configured to guide the roll to move in a direction capable of constantly maintaining a proceeding direction of the flexible display toward the opening in the housing, based on a variation in a wound length of the flexible display on the roll.Type: ApplicationFiled: November 27, 2020Publication date: March 18, 2021Inventors: Hyung-sun LEE, Yu-su KIM, Toshikazu TAKAYANAGI
-
Patent number: 10938243Abstract: A power transmitting unit is provided. The power transmitting unit includes a signal generator configured to generate a signal of a first frequency band for wireless charging, a power generation circuit configured to generate a modulation signal for modulating the signal of the first frequency band generated by the signal generator, and amplify a transmit power of the signal of the first frequency band based on voltage supplied from the outside of the power transmitting unit, a power transmission circuit configured to transmit the amplified transmit power to a power receiving unit via a first antenna, a second antenna configured to receive information about a charging state from the power receiving unit through a second frequency band, and a control circuit configured to control a duty and frequency of the modulation signal based on the charging state.Type: GrantFiled: August 22, 2017Date of Patent: March 2, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Dong Zo Kim, Kyoung Won Kim, Han Seok Park, Se Ho Park, Yu Su Kim, Keum Su Song, Ju Hyang Lee, Hyung Koo Chung, Kyung Min Park, Yong Sang Yun
-
Patent number: 10891005Abstract: A electronic device and a display method thereof are provided. A control method of the electronic device includes: detecting a touch input on an auxiliary display area; in response to a touch input being detected on a first area of the auxiliary display area in a and the electronic being in a state in which the electronic is gripped by a user, processing the touch input as a user input; and, in response to the touch input being detected on a second area of the auxiliary display area different from the first area and the electronic being in the state in which the electronic is gripped by the user, disregarding the touch input.Type: GrantFiled: September 1, 2015Date of Patent: January 12, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yu-dong Bae, Hyun-sub Park, Dae-myung Kim, Jin-hyoung Park, Shi-yun Cho, So-young Kim, Hee-seok Jeong, Ho-seong Seo, Yu-su Kim