Patents by Inventor Seung-Hun Jeong
Seung-Hun Jeong 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: 11973229Abstract: The present disclosure relates to an anode for a lithium-metal battery, a manufacturing method of the same, and a lithium-metal battery including the anode. The anode for a lithium-metal battery includes a complex hierarchical structure current collector which includes an inverted pyramid-shaped micro hole pattern and nanostructures provided within the inverted pyramid-shaped micro hole pattern; and a lithium metal which is electrodeposited on the nanostructure of the current collector. As a result, it is possible to increase the life stability of the battery and increase the coulombic efficiency.Type: GrantFiled: June 23, 2021Date of Patent: April 30, 2024Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Jae Young Seok, Sanha Kim, Inyeong Yang, Ji-Hun Jeong, Seung Seob Lee
-
Patent number: 11942574Abstract: A display device includes a first electrode disposed on a substrate, a first insulating film disposed on the first electrode and having a first opening formed, a second insulating film disposed on the first insulating film and having a second opening, and a contact electrode electrically contacting at least a portion of the first electrode through the first opening and the second opening, wherein a side surface of the first insulating film defines the first opening, and the second insulating film overlaps the side surface of the first insulating film such that the contact electrode and the first insulating film are not in contact with each other.Type: GrantFiled: August 31, 2021Date of Patent: March 26, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Seung Jin Chu, Je Min Lee, Hyun Kim, Myeong Hun Song, Jong Chan Lee, Woong Hee Jeong
-
Patent number: 11940932Abstract: Provided is an operating method of a storage device. The method includes providing temperature information of each of a plurality of volatile memory devices in the storage device to a host device; and receiving a setting command related to a refresh operation of the plurality of volatile memory devices from the host device, wherein the plurality of volatile memory devices are classified into groups based on temperature information, and wherein the setting command indicates a number of rows of the plurality of volatile memory devices to be refreshed differently for each of the groups based on the temperature information.Type: GrantFiled: June 28, 2021Date of Patent: March 26, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Doo Hwan Oh, Seung-Hun Lee, Jin Hun Jeong, Chang Ho Yun, Kyung-Hee Han
-
Publication number: 20240098885Abstract: A communication apparatus is provided to include an apparatus enclosure that includes a substrate seating surface and at least one or more connection grooves formed on the substrate seating surface, a first printed circuit board disposed on the substrate seating surface, a second printed circuit board disposed on the substrate seating surface on one side of the first printed circuit board, and at least one or more connectors disposed within the connection groove and configured to electrically connect the first printed circuit board and the second printed circuit board.Type: ApplicationFiled: December 1, 2023Publication date: March 21, 2024Applicant: KMW INC.Inventors: Bae Mook JEONG, Kyo Sung JI, Seong Min AHN, Chi Back RYU, Jae Eun KIM, Seung Min LEE, Ki Hun PARK, Won Jun PARK, Duk Yong KIM
-
Publication number: 20240098880Abstract: The present disclosure relates to an electronic device, and more specifically, to an electronic device including a printed circuit board including a heat-generating element arranged on one surface thereof, and a heat transfer coin provided such that one surface of the heat transfer coin comes into contact with a portion of the other surface of the printed circuit board, opposite to the heat-generating element, so as to dissipate heat generated from the heat-generating element. Accordingly, the present disclosure provides an advantage of improving heat dissipation performance without increasing the thickness of the printed circuit board.Type: ApplicationFiled: December 1, 2023Publication date: March 21, 2024Applicant: KMW INC.Inventors: Bae Mook JEONG, Kyo Sung JI, Seong Min AHN, Chi Back RYU, Jae Eun KIM, Seung Min LEE, Ki Hun PARK, Won Jun PARK, Jun Woo YANG
-
Publication number: 20240078710Abstract: Disclosed herein are a method, an apparatus and a storage medium for encoding/decoding using a transform-based feature map. An optimal basis vector is extracted from one or more feature maps, and a transform coefficient is acquired through a transform using the basis vector. The basis vector and the transform coefficient may be transmitted through a bitstream. In an embodiment, one or more feature maps are reconstructed using the basis vector and the transform coefficient, which are decoded from the bitstream.Type: ApplicationFiled: September 1, 2023Publication date: March 7, 2024Applicant: Electronics and Telecommunications Research InstituteInventors: Youn-Hee KIM, Jooyoung LEE, Se-Yoon JEONG, Jin-Soo CHOI, Dong-Gyu SIM, Na-Seong KWON, Seung-Jin PARK, Min-Hun LEE, Han-Sol CHOI
-
Patent number: 11709880Abstract: Provided is a method of image searching based on artificial intelligence (AI), the method including acquiring retrieved information, which includes at least one of a retrieved image and an image address, and a user query on the basis of a search result of an image search engine, detecting a keyword-category combination on the basis of a type of the acquired user query, determining whether cache data that matches the detected keyword-category combination exists, generating, in response to absence of the cache data that matches the keyword-category combination, an object-category combination through an AI technology based object detection on the acquired retrieved information.Type: GrantFiled: January 29, 2021Date of Patent: July 25, 2023Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Mun Young Lee, Mi Gyeong Yang, Seung Hun Jeong
-
Publication number: 20230161185Abstract: The present invention relates to a ferrofluid display control device including: a storage part whose at least a front surface is made of a transparent material to store a transparent liquid and a ferrofluid therein and to display the movements of the transparent liquid and the ferrofluid; an input part disposed on one side of the storage part to detect the selection of a frequency range control input signal capable of controlling the movements of the ferrofluid; a controller for generating a magnetic field supply control signal for controlling the intensity of the magnetic field supplied to the ferrofluid; and a magnetic field supply part having an electromagnet disposed on one side of the rear surface of the storage part.Type: ApplicationFiled: September 28, 2022Publication date: May 25, 2023Inventor: Seung Hun JEONG
-
Publication number: 20230076333Abstract: In a simulator for emergency treatment training, a chest compression training module measures chest compression training information. An artificial, an artificial respiration training module measures respiration training information, an automated external defibrillator training module measures pad attachment training information, and a compression training module measures hemostatic compression training information. A control unit is installed in a trunk of a manikin and obtains pieces of training information from the chest compression training module, the artificial respiration training module, the automated external defibrillator training module, and the hemostatic compression training module. A monitoring apparatus is connected to the control unit in a wired or wireless manner, receives the pieces of the training information from the control unit, executes an evaluation program, generates an evaluation result, and displays the generated evaluation result on a screen.Type: ApplicationFiled: January 12, 2022Publication date: March 9, 2023Applicant: BT INC.Inventors: Seung Jin YANG, Nam Hyuk KIM, Seung Hun JEONG
-
Publication number: 20210240758Abstract: Provided is a method of image searching based on artificial intelligence (AI), the method including acquiring retrieved information, which includes at least one of a retrieved image and an image address, and a user query on the basis of a search result of an image search engine, detecting a keyword-category combination on the basis of a type of the acquired user query, determining whether cache data that matches the detected keyword-category combination exists, generating, in response to absence of the cache data that matches the keyword-category combination, an object-category combination through an AI technology based object detection on the acquired retrieved information.Type: ApplicationFiled: January 29, 2021Publication date: August 5, 2021Applicant: Electronics and Telecommunications Research InstituteInventors: Mun Young LEE, Mi Gyeong YANG, Seung Hun JEONG
-
Patent number: 10927101Abstract: The present invention relates to novel pyridine nucleoside compounds, Neopetroside A (NPS A) and Neopetroside B (NPS B) obtained by fractionating an extract of Neopetrosia sp. which is a marine sponge, with ethanol, into n-butanol (n-BuOH). When the NPS A was treated with myocardial cells, it activates oxidative phosphorylation, basal and mitochondrial respiration induced by ATP and ATP synthesis, and stimulates the glycolysis activity and when the NPS A was treated with an ischemic reperfusion injury model, the left ventricular pressure injured by ischemic reperfusion was recovered and the size of myocardial injury site was significantly reduced and as a result, can be provided as the pharmaceutical composition for preventing or treating ischemic heart disease or the health functional food for preventing or improving the same.Type: GrantFiled: May 30, 2017Date of Patent: February 23, 2021Assignee: INJE UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Jin Han, Seung Hun Jeong, In-Sung Song, Hyoung Kyu Kim, Nari Kim, Larisa K. Shubina, Tatyana N. Makarieva, Valentin A. Stonik, Dmitry V. Yashunsky, Nikolay E. Nifantiev
-
Publication number: 20190218206Abstract: The present invention relates to novel pyridine nucleoside compounds, Neopetroside A (NPS A) and Neopetroside B (NPS B) obtained by fractionating an extract of Neopetrosia sp. which is a marine sponge, with ethanol, into n-butanol (n-BuOH). When the NPS A was treated with myocardial cells, it activates oxidative phosphorylation, basal and mitochondrial respiration induced by ATP and ATP synthesis, and stimulates the glycolysis activity and when the NPS A was treated with an ischemic reperfusion injury model, the left ventricular pressure injured by ischemic reperfusion was recovered and the size of myocardial injury site was significantly reduced and as a result, can be provided as the pharmaceutical composition for preventing or treating ischemic heart disease or the health functional food for preventing or improving the same.Type: ApplicationFiled: May 30, 2017Publication date: July 18, 2019Applicant: INJE UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Jin HAN, Seung Hun JEONG, In-Sung SONG, Hyoung Kyu KIM, Nari KIM, Larisa K. SHUBINA, Tatyana N. MAKARIEVA, Valentin A. STONIK, Dmitry V. YASHUNSKY, Nikolay E. NIFANTIEV
-
Patent number: 9811873Abstract: A scaler circuit is provided. The scaler circuit includes a first scaler configured to perform a first horizontal scaling operation after a first vertical scaling operation, a second scaler configured to perform a second horizontal scaling operation after a second vertical scaling operation and a line memory which is shared by the first scaler and the second scaler. Each of the first scaler and the second scaler generates a first image and a second image, respectively, having different resolutions from a single image using the line memory.Type: GrantFiled: January 27, 2016Date of Patent: November 7, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung Rae Lee, Seung Hun Jeong
-
Publication number: 20160239941Abstract: A scaler circuit is provided. The scaler circuit includes a first scaler configured to perform a first horizontal scaling operation after a first vertical scaling operation, a second scaler configured to perform a second horizontal scaling operation after a second vertical scaling operation and a line memory which is shared by the first scaler and the second scaler. Each of the first scaler and the second scaler generates a first image and a second image, respectively, having different resolutions from a single image using the line memory.Type: ApplicationFiled: January 27, 2016Publication date: August 18, 2016Inventors: Sung Rae LEE, Seung Hun JEONG
-
Patent number: 9235992Abstract: There is provided a simulator for CPR and defibrillator training, which may perform training and evaluation of CPR and a defibrillator so that when there is a patient in an emergency situation, effective first aid can be provided to the patient. Through the simulator for CPR and defibrillator training, CPR and the use of the defibrillator for emergency medical technicians such as a doctor, a nurse and an emergency medical technician can be systematically and repetitively trained, and a person in charge of training can identify whether or not the education is performed effectively by recording and evaluating a training situation. Also, through the simulator, the education of CPR and defibrillator training is possible so that not only the emergency medical technicians but also general people can perform emergency treatment effectively.Type: GrantFiled: June 11, 2012Date of Patent: January 12, 2016Assignee: BT Inc.Inventors: Seung-Jin Yang, Dae-Yong Kim, Nam-Hyuk Kim, Seung-Hun Jeong, Byeong-Jin Kim, In-Bae Chang
-
Publication number: 20130330698Abstract: There is provided a simulator for CPR and defibrillator training, which may perform training and evaluation of CPR and a defibrillator so that when there is a patient in an emergency situation, effective first aid can be provided to the patient. Through the simulator for CPR and defibrillator training, CPR and the use of the defibrillator for emergency medical technicians such as a doctor, a nurse and an emergency medical technician can be systematically and repetitively trained, and a person in charge of training can identify whether or not the education is performed effectively by recording and evaluating a training situation. Also, through the simulator, the education of CPR and defibrillator training is possible so that not only the emergency medical technicians but also general people can perform emergency treatment effectively.Type: ApplicationFiled: June 11, 2012Publication date: December 12, 2013Inventors: Seung-Jin YANG, Dae-Yong Kim, Nam-Hyuk Kim, Seung-Hun Jeong, Byeong-Jin Kim, In-Bae Chang