Patents by Inventor Suk Ki
Suk Ki 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).
-
Publication number: 20240153435Abstract: A display driving circuit is provided. The display driving circuit includes a timing controller configured to output image data and a source control signal, a first source driver circuit configured to output first source data of the image data by activating a plurality of first data lines in accordance with the source control signal, the first data lines having a first output spreading time, a second source driver circuit configured to output second source data of the image data by activating a plurality of second data lines in accordance with the source control signal, the second data lines having a second output spreading time, and a third source driver circuit configured to output third source data of the image data by activating a plurality of third data lines in accordance with the source control signal, the third data lines having a third output spreading time, wherein the first output spreading time, the second output spreading time and the third output spreading time do not overlap.Type: ApplicationFiled: September 27, 2023Publication date: May 9, 2024Applicant: Samsung Electronics Co., Ltd.Inventors: Jun-Hong PARK, Oh Jae KWON, Suk Ki MIN, Taek Kyun SHIN, Doo-Hee LIM, Young Ho CHOI
-
Patent number: 11930691Abstract: An apparatus for manufacturing an organic material includes an outer tube including an internal accommodating space, and at least one loading inner tube and at least one collecting inner tube disposed in the accommodation space, the loading inner tube including a mesh boat disposed in a first direction in which the loading inner tube extends.Type: GrantFiled: September 5, 2019Date of Patent: March 12, 2024Assignee: Samsung Display Co., Ltd.Inventors: Keun Hee Han, Jong Woo Lee, Myung Ki Lee, Suk Ki, Jeong Hyeon Son
-
Publication number: 20230358823Abstract: A fan fault detection device includes: a plurality of sub-modules; and a master module to configured to determine faults of a plurality of fans, wherein each of the plurality of sub-modules includes: a first input terminal for receiving a detection signal indicating whether a corresponding fan is defective; a second input terminal; an output terminal; a switching circuit connected between the output terminal and a first power source for supplying a voltage signal corresponding to a state signal and, the switching circuit configured to switch an output of the state signal through the output terminal according to the detection signal; and a first signal transmission circuit connected between the first input terminal and the switching circuit, the first signal transmission circuit configured to transmit the detection signal to the switching circuit according to a signal received by the second input terminal.Type: ApplicationFiled: July 19, 2023Publication date: November 9, 2023Inventors: Suk Ki KIM, Hyungho KIM, Jeonghyup KO
-
Patent number: 11789091Abstract: A fan fault detection device includes: a plurality of sub-modules; and a master module to configured to determine faults of a plurality of fans, wherein each of the plurality of sub-modules includes: a first input terminal for receiving a detection signal indicating whether a corresponding fan is defective; a second input terminal; an output terminal; a switching circuit connected between the output terminal and a first power source for supplying a voltage signal corresponding to a state signal and, the switching circuit configured to switch an output of the state signal through the output terminal according to the detection signal; and a first signal transmission circuit connected between the first input terminal and the switching circuit, the first signal transmission circuit configured to transmit the detection signal to the switching circuit according to a signal received by the second input terminal.Type: GrantFiled: November 13, 2020Date of Patent: October 17, 2023Assignee: SAMSUNG SDI CO., LTD.Inventors: Suk Ki Kim, Hyungho Kim, Jeonghyup Ko
-
Publication number: 20230115884Abstract: A floating body to which an aquatic or marine facility is installed or which is connected to a lower part of the aquatic or marine facility to hold the aquatic or marine facility on water or the sea is proposed. The floating body may include a main floating body which floats on water or the sea by using buoyancy, and a magnet provided on a first vertical side of the main floating body. The floating body may also include a coupling member provided on an opposite vertical side of the main floating body by corresponding to a magnet of another floating body such that the coupling member is coupled thereto, and a mooring line installed on a part of the main floating body to moor and hold the main floating body on water or the sea.Type: ApplicationFiled: November 30, 2022Publication date: April 13, 2023Inventors: Kang Su LEE, Byoung Jae PARK, Byoung Wan KIM, Min Suk KI, Hyun Suk KIM, Hyun Sung KIM
-
Patent number: 11584340Abstract: An apparatus includes a front detection sensor detecting presence of a pedestrian on a driving lane of the vehicle, gaze information of the pedestrian, and a distance and a relative speed between the pedestrian and the vehicle; a vehicle sensor detecting at least one of a speed, an acceleration, a steering angle, a steering angular velocity, or a pressure of a master cylinder of the vehicle; an electronic control unit activating a function of a pedestrian detection and collision mitigation system based on information detected by the front detection sensor and the vehicle sensor; and a warning unit operated to inform a driver of a collision of the pedestrian with the vehicle by controlling the electronic control unit.Type: GrantFiled: September 23, 2020Date of Patent: February 21, 2023Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Yoon Soo Kim, Suk Ki Min, Dong Hyun Sung, In Yong Jung, Seung Wook Park, Sang Min Lee, Kang Hoon Lee, Wan Jae Lee, Tae Young Lee, Min Byeong Lee, Eung Seo Kim, Yong Seok Kwon
-
Patent number: 11411391Abstract: An energy storage system (ESS) protection system includes: a battery monitoring system (BMS) configured to transmit a protection signal when an internal state or an external state of a battery cell is abnormal; a power conversion system (PCS) connected to the BMS through a hard wire, and configured to receive the protection signal through the hard wire; and an energy management system (EMS) connected between the BMS and the PCS through a universal communication line, and configured to receive the protection signal from the BMS and transmit the protection signal to the PCS. The PCS may be configured to perform an ESS shutdown when the PCS receives the protection signal through the hard wire or the universal communication line.Type: GrantFiled: December 30, 2020Date of Patent: August 9, 2022Assignee: Samsung SDI Co., Ltd.Inventors: Jae Hyung Jung, Suk Ki Kim, Dong Ki Hong
-
Publication number: 20220241618Abstract: A high-intensity focused ultrasound (HIFU) device and a method for controlling the transducer moving piezoelectric device achieve accurate and stable control as to movement of a transducer and a treatment position by use of a transducer moving piezoelectric device configured to have a compact size in accordance with a great reduction in the size of a handpiece.Type: ApplicationFiled: April 22, 2022Publication date: August 4, 2022Applicant: ILOODA Co., Ltd.Inventors: Seon Uk Yoo, Suk Ki Hong
-
Publication number: 20220190063Abstract: A display panel including a first area and a second area includes a substrate, a first pixel electrode disposed in the first area, and an opposite electrode disposed on the first pixel electrode. The opposite electrode includes a first layer including a first material and a second layer including an alloy including the first material.Type: ApplicationFiled: November 5, 2021Publication date: June 16, 2022Inventors: Gihyun LEE, Byeongguk CHOI, Hwiseong KIM, Suk KI, Youngshin LEE
-
Publication number: 20220158143Abstract: An apparatus for manufacturing a display apparatus includes a movable portion to which a display substrate including a pattern part is attached, wherein the pattern part includes a dummy electrode and an organic functional layer covering the dummy electrode, a processor configured to cause a laser to irradiate the display substrate in a first irradiating process, a measurement unit configured to measure the display substrate to which the laser has irradiated in the first irradiating process, and a controller configured to receive data measured by the measurement unit and control the processor to cause the laser to irradiate the laser in a second irradiating process using at least one different parameter than what was used in the first irradiating process.Type: ApplicationFiled: October 18, 2021Publication date: May 19, 2022Inventors: Gihyun LEE, Suk Ki, Songi Kim, Yongjin Bae, Jooheon Seon, Juwon Lee, Jinseok Choi
-
Publication number: 20210249852Abstract: An energy storage system (ESS) protection system includes: a battery monitoring system (BMS) configured to transmit a protection signal when an internal state or an external state of a battery cell is abnormal; a power conversion system (PCS) connected to the BMS through a hard wire, and configured to receive the protection signal through the hard wire; and an energy management system (EMS) connected between the BMS and the PCS through a universal communication line, and configured to receive the protection signal from the BMS and transmit the protection signal to the PCS. The PCS may be configured to perform an ESS shutdown when the PCS receives the protection signal through the hard wire or the universal communication line.Type: ApplicationFiled: December 30, 2020Publication date: August 12, 2021Inventors: Jae Hyung JUNG, Suk Ki KIM, Dong Ki HONG
-
Patent number: 11021843Abstract: Disclosed is a crashworthy post, which allows a post body to slide rearward along with a vehicle at the early stage of a vehicle collision, and simultaneously a compressive deforming pipe is compressed to dissipate impact energy.Type: GrantFiled: December 16, 2019Date of Patent: June 1, 2021Assignees: KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY, KONGJU NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATIONInventors: Jung-Gon Sung, Duk-Geun Yun, Jae-Hong Park, Suk-Ki Lee, Jae-Pil Moon, Choong-Heon Yang, Man-Gi Ko, Kee-Dong Kim, Ki-Jang Han, Min-Hyung No
-
Publication number: 20210148995Abstract: A fan fault detection device includes: a plurality of sub-modules; and a master module to configured to determine faults of a plurality of fans, wherein each of the plurality of sub-modules includes: a first input terminal for receiving a detection signal indicating whether a corresponding fan is defective; a second input terminal; an output terminal; a switching circuit connected between the output terminal and a first power source for supplying a voltage signal corresponding to a state signal and, the switching circuit configured to switch an output of the state signal through the output terminal according to the detection signal; and a first signal transmission circuit connected between the first input terminal and the switching circuit, the first signal transmission circuit configured to transmit the detection signal to the switching circuit according to a signal received by the second input terminal.Type: ApplicationFiled: November 13, 2020Publication date: May 20, 2021Inventors: Suk Ki Kim, Hyungho Kim, Jeonghyup Ko
-
Patent number: 10922975Abstract: An apparatus for activating a pedestrian detection and collision mitigation system (PDCMS) of a vehicle includes: a front detection sensor detecting a presence of a pedestrian on a driving lane of the vehicle, gaze information of the pedestrian, and a distance and a relative speed between the pedestrian and the vehicle; a vehicle sensor detecting at least any one of a speed, an acceleration, a steering angle, a steering angular velocity, and a pressure of a master cylinder of the vehicle; an electronic control unit activating a PDCMS function based on information detected by the front detection sensor and the vehicle sensor; and a warning unit operated to inform a driver of a collision of the pedestrian with the vehicle by a control of the electronic control unit.Type: GrantFiled: December 6, 2017Date of Patent: February 16, 2021Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Yoon Soo Kim, Suk Ki Min, Dong Hyun Sung, Seung Wook Park, Yong Seok Kwon, Sang Min Lee, Tae Young Lee, Min Byeong Lee, Eung Seo Kim, In Yong Jung
-
Publication number: 20210044297Abstract: An image sensor includes a shifting circuit shifting a first voltage that is applied to a first node, to a second voltage, and shifting the second voltage that is applied to a second node, to the first voltage, and a sub-circuit providing the first voltage to the shifting circuit. The image sensor further includes a source circuit enabling the sub-circuit to provide the first voltage to the shifting circuit, and an enable transistor that is gated by an enable signal, and enables the shifting circuit by providing the second voltage to the shifting circuit, based on the enable signal.Type: ApplicationFiled: March 16, 2020Publication date: February 11, 2021Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jae Seung Han, Yun Hwan Jung, Jae Young Bae, Suk Ki Yoon
-
Publication number: 20210031737Abstract: An apparatus includes a front detection sensor detecting presence of a pedestrian on a driving lane of the vehicle, gaze information of the pedestrian, and a distance and a relative speed between the pedestrian and the vehicle; a vehicle sensor detecting at least one of a speed, an acceleration, a steering angle, a steering angular velocity, or a pressure of a master cylinder of the vehicle; an electronic control unit activating a function of a pedestrian detection and collision mitigation system based on information detected by the front detection sensor and the vehicle sensor; and a warning unit operated to inform a driver of a collision of the pedestrian with the vehicle by controlling the electronic control unit.Type: ApplicationFiled: September 23, 2020Publication date: February 4, 2021Inventors: Yoon Soo KIM, Suk Ki MIN, Dong Hyun SUNG, In Yong JUNG, Seung Wook PARK, Sang Min LEE, Kang Hoon LEE, Wan Jae LEE, Tae Young LEE, Min Byeong LEE, Eung Seo KIM, Yong Seok KWON
-
Patent number: 10870429Abstract: An apparatus for activating a pedestrian detection and collision mitigation system (PDCMS) of a vehicle includes: a front detection sensor detecting a presence of a pedestrian on a driving lane of the vehicle, gaze information of the pedestrian, and a distance and a relative speed between the pedestrian and the vehicle; a vehicle sensor detecting at least any one of a speed, an acceleration, a steering angle, a steering angular velocity, or a pressure of a master cylinder of the vehicle; an electronic control unit activating a PDCMS function based on information detected by the front detection sensor and the vehicle sensor; and a warning unit operated to inform a driver of a collision of the pedestrian with the vehicle by a control of the electronic control unit.Type: GrantFiled: September 3, 2019Date of Patent: December 22, 2020Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Yoon Soo Kim, Eung Seo Kim, Suk Ki Min, Dong Hyun Sung, Seung Wook Park, Yong Seok Kwon, Sang Min Lee, Tae Young Lee, Min Byeong Lee, Ho Choul Jung, In Yong Jung
-
Patent number: 10836456Abstract: The present invention relates to an apparatus for passively preventing a marine floating body from twisting during mooring by controlling tension in ropes connected to the marine floating body within a predetermined allowable limit. The apparatus includes: a floating main body connected to the ropes, fixed on the sea, and providing a space for marine work; winches disposed on the floating main body and retracting or releasing the ropes fixing the floating main body; fairleads disposed on portions of the floating main body and guiding the ropes to the winches through themselves; and braking units disposed on portions of the floating main body at a predetermined distance from the fairleads, with the ropes passing through the fairleads and themselves, and controlling a speed of the ropes that are retracted to the winches at a predetermined speed.Type: GrantFiled: October 31, 2017Date of Patent: November 17, 2020Assignee: Korea Institute of Ocean Science & TechnologyInventors: Kang Su Lee, Byoung Jae Park, Min Suk Ki, Hyun Seok Kim
-
Patent number: 10814840Abstract: An apparatus includes a front detection sensor detecting presence of a pedestrian on a driving lane of the vehicle, gaze information of the pedestrian, and a distance and a relative speed between the pedestrian and the vehicle; a vehicle sensor detecting at least one of a speed, an acceleration, a steering angle, a steering angular velocity, or a pressure of a master cylinder of the vehicle; an electronic control unit activating a function of a pedestrian detection and collision mitigation system based on information detected by the front detection sensor and the vehicle sensor; and a warning unit operated to inform a driver of a collision of the pedestrian with the vehicle by controlling the electronic control unit.Type: GrantFiled: December 6, 2017Date of Patent: October 27, 2020Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Yoon Soo Kim, Suk Ki Min, Dong Hyun Sung, In Yong Jung, Seung Wook Park, Sang Min Lee, Kang Hoon Lee, Wan Jae Lee, Tae Young Lee, Min Byeong Lee, Eung Seo Kim, Yong Seok Kwon
-
Publication number: 20200190753Abstract: Disclosed is a crashworthy post, which allows a post body to slide rearward along with a vehicle at the early stage of a vehicle collision, and simultaneously a compressive deforming pipe is compressed to dissipate impact energy.Type: ApplicationFiled: December 16, 2019Publication date: June 18, 2020Inventors: Jung-Gon SUNG, Duk-Geun YUN, Jae-Hong PARK, Suk-Ki LEE, Jae-Pil MOON, Choong-Heon YANG, Man-Gi KO, Kee-Dong KIM, Ki-Jang HAN, Min-Hyung NO