Patents by Inventor Hyun-Soo Shim
Hyun-Soo Shim 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: 20240114640Abstract: A window member includes a main part including a first side extending in a first direction, a second side extending in a second direction, and a first corner side connecting the first and second sides. The window member further includes a first side part in contact with the first side, a second side part in contact with the second side, and a first corner part connecting the first and second side parts. The first corner part includes a first upper corner part, a first middle corner part, and a first lower corner part. A lower surface of the first middle corner part has a first radius of curvature, a lower surface of the first lower corner part has a second radius of curvature, and the first radius of curvature is greater than the second radius of curvature.Type: ApplicationFiled: June 8, 2023Publication date: April 4, 2024Inventors: BYOUNG YUL SHIM, Beom Gyu CHOI, Jin Soo SHIN, Hyun Hee LEE, Seung Pyo HONG
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Patent number: 10740444Abstract: Disclosed is an electronic device and a method for processing authentication. The electronic device includes a communication circuit; a display; a memory; and at least one processor electrically connected to the communication circuit, the display, and the memory, wherein the memory stores instructions that cause the at least one processor to identify whether the electronic device is mounted on a first external electronic device, execute at least one application for an authentication based at least part of the identification, detect a second external electronic device, which can transmit authentication information related to the authentication, receive at least one piece of information related to the authentication from the second external electronic device based at least partially on the detection outcome, and perform authentication based on the received authentication information.Type: GrantFiled: January 31, 2018Date of Patent: August 11, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Hyun-Chul Cho, Seung-Hoe Gu, Hyun-Ju Park, Hyun-Soo Shim, Soon-Young Lee
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Patent number: 10325533Abstract: An electronic device is provided. The electronic device includes a display configured to output a screen on which a web browser is executed, an input device comprising input circuitry configured to integrate with the display or be independent of the display, a communication circuit configured establish a communication channel with the network via a wired or wireless communication connection, a processor configured to be electrically connected with the communication circuit, the display, and the input device, and a memory configured to store a program and instructions for the web browser and be electrically connected with the processor.Type: GrantFiled: May 8, 2017Date of Patent: June 18, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Kyung Tae Kim, Kyoung Bong Kang, Eun Sol Park, Young Taeck Song, Soon Young Lee, Gyong Jin Joung, Hee Jae Kim, Hyun Soo Shim, Dae Chan Jang, Jin Hyuk Jun, Jae Young Choi
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Publication number: 20180218135Abstract: Disclosed is an electronic device and a method for processing authentication. The electronic device includes a communication circuit; a display; a memory; and at least one processor electrically connected to the communication circuit, the display, and the memory, wherein the memory stores instructions that cause the at least one processor to identify whether the electronic device is mounted on a first external electronic device, execute at least one application for an authentication based at least part of the identification, detect a second external electronic device, which can transmit authentication information related to the authentication, receive at least one piece of information related to the authentication from the second external electronic device based at least partially on the detection outcome, and perform authentication based on the received authentication information.Type: ApplicationFiled: January 31, 2018Publication date: August 2, 2018Inventors: Hyun-Chul CHO, Seung-Hoe GU, Hyun-Ju PARK, Hyun-Soo SHIM, Soon-Young LEE
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Publication number: 20170322911Abstract: An electronic device is provided. The electronic device includes a display configured to output a screen on which a web browser is executed, an input device comprising input circuitry configured to integrate with the display or be independent of the display, a communication circuit configured establish a communication channel with the network via a wired or wireless communication connection, a processor configured to be electrically connected with the communication circuit, the display, and the input device, and a memory configured to store a program and instructions for the web browser and be electrically connected with the processor.Type: ApplicationFiled: May 8, 2017Publication date: November 9, 2017Inventors: Kyung Tae KIM, Kyoung Bong KANG, Eun Sol PARK, Young Taeck SONG, Soon Young LEE, Gyong Jin JOUNG, Hee Jae KIM, Hyun Soo SHIM, Dae Chan JANG, Jin Hyuk JUN, Jae Young CHOI
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Patent number: 8701626Abstract: A gasoline direct injection engine that has an injector directly injecting fuel into a combustion chamber, a spark plug, an intake valve, and an exhaust valve and generates power by reciprocating a piston in a cylinder, may include a cavity formed on a piston head and returning some flow of the fuel injected from the injector to the intake valve, and a channel formed around the cavity.Type: GrantFiled: August 26, 2010Date of Patent: April 22, 2014Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Young Sam Gu, Hyun Soo Shim, Tae Sun Kim
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Publication number: 20110120410Abstract: A gasoline direct injection engine that has an injector directly injecting fuel into a combustion chamber, a spark plug, an intake valve, and an exhaust valve and generates power by reciprocating a piston in a cylinder, may include a cavity formed on a piston head and returning some flow of the fuel injected from the injector to the intake valve, and a channel formed around the cavity.Type: ApplicationFiled: August 26, 2010Publication date: May 26, 2011Applicants: Hyundai Motor Company, Kia Motors CorporationInventors: Young Sam Gu, Hyun Soo Shim, Tae Sun Kim
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Patent number: 7774119Abstract: A shift control system of an automatic transmission and a method thereof include controlling the off-going and on-coming clutches according to hydraulic pressures of the off-going and on-coming clutches calculated based on a flare amount when a flare occurs, controlling the on-coming clutch according to hydraulic pressure of the on-coming clutch calculated based on a shifting time interval when the flare does not occur and the shifting time interval is smaller than or equal to a predetermined time interval, and controlling the off-going and on-coming clutches according to hydraulic pressures of the off-going and on-coming clutches calculated based on an excess rate of change of a turbine speed when the shifting time interval is larger than a predetermined time interval.Type: GrantFiled: March 2, 2009Date of Patent: August 10, 2010Assignee: Hyundai Motor CompanyInventor: Hyun Soo Shim
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Patent number: 7706951Abstract: A shift control system of an automatic transmission and a method thereof include controlling the off-going and on-coming clutches according to hydraulic pressures of the off-going and on-coming clutches calculated based on a flare amount when a flare occurs, controlling the on-coming clutch according to hydraulic pressure of the on-coming clutch calculated based on a shifting time interval when the flare does not occur and the shifting time interval is smaller than or equal to a predetermined time interval, and controlling the off-going and on-coming clutches according to hydraulic pressures of the off-going and on-coming clutches calculated based on an excess rate of change of a turbine speed when the shifting time interval is larger than a predetermined time interval.Type: GrantFiled: August 24, 2006Date of Patent: April 27, 2010Assignee: Hyundai Motor CompanyInventor: Hyun Soo Shim
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Publication number: 20090163320Abstract: A shift control system of an automatic transmission and a method thereof include controlling the off-going and on-coming clutches according to hydraulic pressures of the off-going and on-coming clutches calculated based on a flare amount when a flare occurs, controlling the on-coming clutch according to hydraulic pressure of the on-coming clutch calculated based on a shifting time interval when the flare does not occur and the shifting time interval is smaller than or equal to a predetermined time interval, and controlling the off-going and on-coming clutches according to hydraulic pressures of the off-going and on-coming clutches calculated based on an excess rate of change of a turbine speed when the shifting time interval is larger than a predetermined time interval.Type: ApplicationFiled: March 2, 2009Publication date: June 25, 2009Applicant: HYUNDAI MOTOR COMPANYInventor: Hyun Soo SHIM
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Patent number: 7392126Abstract: A dynamic characteristic of a hydraulic pressure is significantly enhanced since a line pressure control system. A method employed by the system includes determining whether a vehicle is in a power-on state, determining whether a damper clutch is being engaged when the vehicle is in the power-on state, compensating a line pressure duty determined on the basis of an engine torque with a first compensation duty determined on the basis of a vehicle speed and an operation state of the damper clutch when the damper clutch is being engaged under the power-on state, and controlling the line pressure according to the compensated line pressure duty.Type: GrantFiled: November 29, 2004Date of Patent: June 24, 2008Assignee: Hyundai Motor CompanyInventor: Hyun Soo Shim
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Patent number: 7381151Abstract: A power-on 2-3 upshift control method for an automatic transmission comprises: determining whether a power-on 2-3 upshift condition exists; extracting an initial hydraulic pressure control duty and hydraulic pressure control duty depending on an input torque from a map table for an on-coming friction element and an off-going friction element, if it is determined that the power-on 2-3 upshift condition exists, and performing a shift control for the upshift; and completely releasing a hydraulic pressure of the off-going friction element at a point at which a hydraulic pressure for the on-coming friction element is capable of tolerating a turbine torque.Type: GrantFiled: December 1, 2004Date of Patent: June 3, 2008Assignee: Hyundai Motor CompanyInventor: Hyun Soo Shim
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Patent number: 7247126Abstract: Whenever a 4 to 3 shift condition is satisfied during a 3 to 4 upshift, 4 to 3 shifting is started before the 3 to 4 shifting is finished. The 4 to 3 shifting is executed according to a predetermined hydraulic control pattern. Therefore, responsiveness in shifting is enhanced.Type: GrantFiled: December 17, 2004Date of Patent: July 24, 2007Assignee: Hyundai Motor CompanyInventors: Hyun Soo Shim, Byeong Wook Jeon
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Publication number: 20070142172Abstract: A shift control system of an automatic transmission and a method thereof include controlling the off-going and on-coming clutches according to hydraulic pressures of the off-going and on-coming clutches calculated based on a flare amount when a flare occurs, controlling the on-coming clutch according to hydraulic pressure of the on-coming clutch calculated based on a shifting time interval when the flare does not occur and the shifting time interval is smaller than or equal to a predetermined time interval, and controlling the off-going and on-coming clutches according to hydraulic pressures of the off-going and on-coming clutches calculated based on an excess rate of change of a turbine speed when the shifting time interval is larger than a predetermined time interval.Type: ApplicationFiled: August 24, 2006Publication date: June 21, 2007Inventor: Hyun Soo Shim
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Patent number: 7125363Abstract: A control method for suppressing a blow-up phenomenon during a power-on 2-3 upshift is provided. Disclosed steps include determining whether a predetermined shift compensation control entrance condition exists, determining whether a blow-up occurs if it is determined that the predetermined shift compensation control entrance condition exists, calculating an amount of the blow-up if it is determined that the blow-up occurs, performing a hydraulic duty compensation for an off-going friction element based on the amount of the blow-up, and performing an engine torque compensation based on a transmission output shaft rpm and a turbine torque. A system employing the method is also disclosed.Type: GrantFiled: December 1, 2004Date of Patent: October 24, 2006Assignee: Hyundai Motor CompanyInventor: Hyun Soo Shim
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Patent number: 6993424Abstract: When a target duty of a solenoid valve of an automatic transmission of a vehicle lies in a predetermined duty range, the solenoid valve is driven for an adjusted over-excitation period obtained by adjusting a base over-excitation period on the basis of an over-excitation period adjusting value. Therefore, the solenoid valve may be normally controlled in a region in which it shows an abnormal response characteristic.Type: GrantFiled: December 29, 2003Date of Patent: January 31, 2006Assignee: Hyundai Motor CompanyInventor: Hyun Soo Shim
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Publication number: 20050143222Abstract: A control method for suppressing a blow-up phenomenon during a power-on 2-3 upshift is provided. Disclosed steps include determining whether a predetermined shift compensation control entrance condition exists, determining whether a blow-up occurs if it is determined that the predetermined shift compensation control entrance condition exists, calculating an amount of the blow-up if it is determined that the blow-up occurs, performing a hydraulic duty compensation for an off-going friction element based on the amount of the blow-up, and performing an engine torque compensation based on a transmission output shaft rpm and a turbine torque. A system employing the method is also disclosed.Type: ApplicationFiled: December 1, 2004Publication date: June 30, 2005Inventor: Hyun Soo Shim
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Publication number: 20040254706Abstract: When a target duty of a solenoid valve of an automatic transmission of a vehicle lies in a predetermined duty range, the solenoid valve is driven for an adjusted over-excitation period obtained by adjusting a base over-excitation period on the basis of an over-excitation period adjusting value. Therefore, the solenoid valve may be normally controlled in a region in which it shows an abnormal response characteristic.Type: ApplicationFiled: December 29, 2003Publication date: December 16, 2004Inventor: Hyun Soo Shim
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Patent number: 6695737Abstract: A line pressure regulating system for an automatic transmission comprises a regulator valve that regulates a line pressure by being provided with a hydraulic pressure from an oil pump, wherein the regulator valve is controlled such that a resultant force of a variable control pressure and an elastic member makes an equilibrium with a resultant force of the line pressure and a range pressure that is provided in all ranges except the R range.Type: GrantFiled: December 26, 2001Date of Patent: February 24, 2004Assignee: Hyundai Motor CompanyInventors: Jong-Sool Park, Chang-Wook Lee, Jae-Duk Jang, Tae-Kyun Kim, Jin-Hee Lee, Hyun-Soo Shim
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Patent number: 6537180Abstract: A hydraulic control system for an automotive automatic transmissions includes a pressure regulator for regulating hydraulic pressure, a pressure reducer having a reducing valve for reducing hydraulic pressure, a shift controller having a manual valve cooperating with a shift selector lever and connected to a plurality of range pressure lines, a pressure controller comprising first, second and third solenoid valves for controlling control pressure reduced by the reducing valve, and first, second and third pressure control valves for controlling hydraulic pressure supplied from the manual valve, the first, second and third pressure control valves being independently controlled by control pressure supplied from the first, second and third solenoid valves, respectively, a switching controller comprising a first switch valve for supplying hydraulic pressure from the first pressure control valve to one of first and second switching lines and a second switch valve for supplying hydraulic pressure from the third presType: GrantFiled: December 29, 2000Date of Patent: March 25, 2003Assignee: Hyundai Motor CompanyInventors: Tae-Kyun Kim, Jae-Duk Jang, Jong-Sool Park, Hyun-Soo Shim, Jin-Hee Lee, Chang-Wook Lee