Patents by Inventor Min Sun

Min Sun 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: 20250145906
    Abstract: A water-soluble cleaning agent sheet includes the following components in parts by weight: 12-35 parts of film-forming agent, 0-3 parts of thickening agent, 0-10 parts of water softener, 15-50 parts of anionic surfactant, 1-10 parts of non-ionic surfactant, 1-10 parts of amphiprotic surfactant, 0-10 parts of solubilizer, 1-10 parts of acrylate polymer; 0-10 parts of plant extract, and 0-1 parts of preservative.
    Type: Application
    Filed: January 3, 2024
    Publication date: May 8, 2025
    Inventors: Jianfeng SUN, Fenglei LI, Min SUN, Jieting YAN, Yufeng CHEN
  • Patent number: 12287404
    Abstract: A time of flight (ToF) sensor includes: a first pixel including a first photogate to receive light reflected by an object and generate a first phase signal, and a second photogate to generate a second phase signal having a phase difference of 180 degrees with respect to the first phase signal; a second pixel including a third photogate to receive the reflected light and generate a third phase signal different from the first phase signal and a fourth photogate to generate a fourth phase signal having a phase difference of 180 degrees with respect to the third phase signal; a first signal output unit to output the first and second phase signals; and a second signal output unit to output the third and fourth phase signals, wherein the first, second, third and fourth photogates output the first to fourth phase signals during a frame period.
    Type: Grant
    Filed: April 14, 2022
    Date of Patent: April 29, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min Sun Keel, Gal Bitan, Amit Eisenberg
  • Patent number: 12281285
    Abstract: This application discloses a detergent tablet free of SLS surfactant and its preparation method. The detergent tablet includes a film-forming agent, an anionic surfactant, a non-ionic surfactant, a chelating agent, an enzyme preparation, an auxiliary agent and a essence. The film-forming agent includes one or more of polyvinyl alcohol, cellulose, and dodecenyl succinate starch ester. The anionic surfactant includes at least two of sodium ?-olefin sulfonate, sodium fatty acid methyl ester sulfonate, and sodium hydroxyethyl sulfonate. The non-ionic surfactant includes at least two of fatty alcohol polyoxyethylene ethers, fatty acid methyl ester ethoxylate, and oil ethoxylate.
    Type: Grant
    Filed: October 9, 2024
    Date of Patent: April 22, 2025
    Assignee: Guangzhou Joyson Cleaning Products Co., Ltd.
    Inventors: Fenglei Li, Min Sun, Jieer Luo, Jieting Yan, Junli Li
  • Publication number: 20250105370
    Abstract: An embodiment of a flame-retardant electrode includes a flame-retardant layer between an electrode current collector and an electrode active material layer, and an embodiment of an all-solid-state battery including the same, in which the flame-retardant layer includes a flame retardant configured such that the surface of a flame-retardant material is coated with a conductive material, thereby increasing thermal stability and adhesion to the electrode current collector.
    Type: Application
    Filed: March 8, 2024
    Publication date: March 27, 2025
    Inventors: Min Sun Kim, Young Jin Nam, Yeo Min Yoon, Yong Seok Choi, Yong Guk Gwon
  • Publication number: 20250097685
    Abstract: A discover method includes a collection phase and a subsequent discovery phase. The collection phase includes receiving an NBIRTH message for each node and receiving a DBIRTH message for each device. A group ID and a corresponding node ID are extracted and cached from each NBIRTH message and a group ID, a node ID and a device ID are extracted from each DBIRTH message. The discovery phase includes publishing a REBIRTH message for each node having a cached group ID and node ID. The REBIRTH message causes the corresponding node to publish an NBIRTH message for the corresponding node, as well as a DBIRTH message for each associated device. Nodes may be discovered based on the NBIRTH messages published during the discovery phase and devices may be discovered based on the DBIRTH messages published during the discovery phase.
    Type: Application
    Filed: August 30, 2024
    Publication date: March 20, 2025
    Inventors: Chen Shanshan, Lifen Zhang, Shao Min Sun, Shida Wang, Will Qi, Yingying Zhu
  • Patent number: 12254263
    Abstract: An unstructured document analysis method according to an embodiment includes: operations of acquiring unstructured document data including font characteristic data and document structure data, extracting text included in the unstructured document data on the basis of the font characteristic data or the document structure data, classifying the extracted text into a pre-classified item using a trained neural network model, acquiring a content query related to the content included in the unstructured document data and associated with the pre-classified item, and generating an answer to the content query on the basis of the extracted text classified into the item.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: March 18, 2025
    Assignee: 42Maru Inc.
    Inventors: Dong Hwan Kim, Hyun Ok Kim, Seong Woo Park, Jae Yeob Jung, Yo Han Moon, Min Sun Song
  • Publication number: 20250073297
    Abstract: A Maclura pubescens extract or fraction or a Prunus cerasoides extract or fraction having neuroglobin (Ngb) activation and neuroprotective effects and, on the basis thereof, a neuroprotective composition containing, as an active ingredient, a Maclura pubescens extract or fraction or a Prunus cerasoides extract or fraction. The neuroprotective composition can be used, through the activation of neuroglobin (Ngb), as a pharmaceutical composition or a food composition for treatment, alleviation and prevention of a stroke, a cerebral infarction, thrombosis, cerebral degenerative disease, vascular dementia, memory loss, short-term memory impairment, a concentration disorder, anxiety, nervousness and the like, and for brain damage protection, brain function improvement and cranial nerve cell protection.
    Type: Application
    Filed: November 18, 2024
    Publication date: March 6, 2025
    Inventors: Yun Seon SONG, Min Sun CHANG, So Dam KIM, Da Sol LIM, You Jung YUN, Su Min KANG, Sang Ho CHOI, Sang Mi EUM, Soo Yong KIM, Jin Hyub PAIK, Seo Hea KIM, Na Kyung LEE, Youn In KIM, Sang Woo LEE, Hang JIN, Wan Yi LI
  • Patent number: 12243703
    Abstract: A probe card device includes a wiring board provided with a plurality of contacts, a probe head having a probe holder and a plurality of conductive probes arranged on the probe holder, respectively, and a circuit protection assembly including an insulation plate, a plurality of through holes and a plurality of self-resetting fusing elements. The insulation plate is sandwiched between the wiring board and the probe head. The through holes are respectively formed on the insulation plate and arranged in an array form. The self-resetting fusing elements are respectively disposed within the through holes. Each of the self-resetting fusing elements is electrically connected to one of the contacts and one of the conductive probes for reversibly breaking down electric currents from the wiring board to the conductive probe.
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: March 4, 2025
    Assignees: GLOBAL UNICHIP CORPORATION, TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Chih-Chieh Liao, Yu-Min Sun, Chih-Feng Cheng
  • Publication number: 20250066698
    Abstract: The present application provides a tableware detergent tablet, and methods for preparing and using the same, the tableware detergent tablet is made of the following components in parts by mass: water-soluble polymer 15-35 parts, anionic surfactant 10-25 parts, nonionic surfactant 5-20 parts, forming additive 0.3-5 parts, polyol detergency promoter 1-10 parts, water softener 1-10 parts, anti-stain dispersant 1-10 parts, enzyme formulation 0.1-5 parts, polymer cleaning co-agent 0.3-3 parts, essence 0-1 part, and preservative 0-1 part.
    Type: Application
    Filed: November 7, 2023
    Publication date: February 27, 2025
    Inventors: Jianfeng SUN, Fenglei LI, Min SUN, Xiangjian ZENG, Na LAN, Yumei HUANG
  • Patent number: 12238442
    Abstract: Disclosed is an image sensor including a pixel array including a plurality of pixels, each of the pixels including a first photodiode and a second photodiode, each of which outputs a first pixel signal based on a first conversion gain using the second photodiode in a first period, outputs a second pixel signal based on a second conversion gain using the second photodiode in a second period, outputs a third pixel signal based on the first conversion gain using the first photodiode in a third period, and outputs a fourth pixel signal based on the second conversion gain using the first photodiode in a fourth period, an ADC circuit that performs sampling on a reset signal and an image signal of each of the first to fourth pixel signal. A sampling count and the number of sampling bits are adjusted differently from each of the first to fourth period.
    Type: Grant
    Filed: June 15, 2023
    Date of Patent: February 25, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chanho Chun, Kyung-Min Kim, Min-Sun Keel, Donghyun Kim, Mira Lee
  • Patent number: 12238543
    Abstract: The invention provides a low-power wide area network integrated sensing and communication method based on channel sensing and reinforcement learning, and the method comprises the steps: receiving an uplink signal transmitted by a terminal node through a gateway receiver, demodulating the uplink signal through employing a soft demodulation algorithm, and obtaining a bit log-likelihood ratio; the deep reinforcement learning model completes channel reconstruction of the corresponding link during communication according to the bit log-likelihood ratio; and calculating the current optimal network configuration according to the reconstructed channel so as to distribute the current optimal network configuration to each terminal node during next downlink transmission.
    Type: Grant
    Filed: October 10, 2024
    Date of Patent: February 25, 2025
    Assignees: The Hong Kong University of Science and Technology (Guangzhou), Shenzhen University, China Mobile Information Technology Co., Ltd
    Inventors: Kaishun Wu, Yongzhi Huang, Lu Wang, Xiaoshen Li, Hong Liu, Li Li, Min Sun
  • Publication number: 20250059524
    Abstract: The disclosure relates to engineered plant acyl-ACP thioesterases having improved activity for the production of medium-chain fatty acid derivatives including e.g., eight carbon and ten carbon fatty acids and fatty acid derivatives. The disclosure further relates to recombinant host cells comprising the engineered plant acyl-ACP thioesterases having improved activity for the production of medium-chain fatty acid derivatives. The disclosure also relates to methods of decreasing toxicity and improving production of medium-chain fatty acids and derivatives.
    Type: Application
    Filed: November 5, 2024
    Publication date: February 20, 2025
    Inventors: Angelica Zabala BAUTISTA, Min Sun PARK, Alma Itzel RAMOS-SOLIS, Bernardo Moura TORRES DA COSTA, Behnaz BEHROUZIAN, Donald E. TRIMBUR, Emanuela POPOVA, Qijun HU, Stephen Bralley DEL CARDAYRE
  • Publication number: 20250039571
    Abstract: An image sensor may include: a pixel array including a plurality of first pixels configured to receive light and output a plurality of first pixel signals; a row driver coupled to the plurality of first pixels and configured to apply a preset voltage to the plurality of first pixels; and an image signal processor configured to: obtain first state codes, each related to one of the plurality of first pixels, based on a plurality of second pixel signals received from the plurality of first pixels based on the preset voltage being applied to the plurality of first pixels; and process the plurality of first pixel signals based on the first state codes.
    Type: Application
    Filed: March 8, 2024
    Publication date: January 30, 2025
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kyung-Min Kim, Haneol Seo, Min-Sun Keel, Youngtae Jang
  • Publication number: 20250033855
    Abstract: A chip storing device includes a supporting frame, an elastic airbag and an airtight container. The supporting frame includes a loading tray having a receiving slot and a positioning portion. The receiving slot is used for containing a packaged chip. The positioning portion is disposed within the receiving slot, and used for limiting the elastic airbag. The airtight container is formed with an accommodating space therein. The supporting frame and the elastic air bag are completely received within the accommodation space. when the accommodation space is evacuated to be in a negative pressure environment, the volume of the elastic airbag is increased in the negative pressure environment, so that the elastic airbag that is inflated directly abuts against the packaged chip within the receiving slot.
    Type: Application
    Filed: August 28, 2023
    Publication date: January 30, 2025
    Inventors: Chih-Chieh LIAO, Yu-Min SUN, Chih-Feng CHENG
  • Publication number: 20250039698
    Abstract: The invention provides a low-power wide area network integrated sensing and communication method based on channel sensing and reinforcement learning, and the method comprises the steps: receiving an uplink signal transmitted by a terminal node through a gateway receiver, demodulating the uplink signal through employing a soft demodulation algorithm, and obtaining a bit log-likelihood ratio; the deep reinforcement learning model completes channel reconstruction of the corresponding link during communication according to the bit log-likelihood ratio; and calculating the current optimal network configuration according to the reconstructed channel so as to distribute the current optimal network configuration to each terminal node during next downlink transmission.
    Type: Application
    Filed: October 10, 2024
    Publication date: January 30, 2025
    Applicants: The Hong Kong University of Science and Technology (Guangzhou), Shenzhen University, China Mobile Information Technology Co., Ltd
    Inventors: Kaishun WU, Yongzhi HUANG, Lu WANG, Xiaoshen LI, Hong LIU, Li LI, Min SUN
  • Publication number: 20250026835
    Abstract: The present disclosure relates to an isolated anti-FcRN antibody, which is an antibody binding to FcRN (stands for neonatal Fc receptor, also called FcRP, FcRB or Brambell receptor) that is a receptor with a high affinity for IgG or a fragment thereof, a method of preparing thereof, a composition for treating autoimmune disease, which comprises the antibody, and a method of treating and diagnosing autoimmunre diseases using the antibody. The FcRn-specific antibody according to the present disclosure binds to FcRn non-competitively with IgG to reduce serum pathogenic auto-antibody levels, and thus can be used for the treatment of autoimmune diseases.
    Type: Application
    Filed: July 3, 2024
    Publication date: January 23, 2025
    Applicant: HANALL BIOPHARMA CO., LTD.
    Inventors: Sung Wuk KIM, Seung Kook PARK, Jae Kap JEONG, Hyea Kyung AHN, Min Sun KIM, Eun Sun KIM, Hae-Young YONG, Dongok SHIN, Yeon Jung SONG, Tae Hyoung YOO
  • Publication number: 20250026029
    Abstract: An element pickup mechanism includes a pick-up arm and an elastic gasket. The pick-up arm includes a bracket, an air-extraction pipe and a suction cup. The bracket is provided with an inner space and an opening that is formed on one side of the bracket and in communication with the inner space. The air-extraction pipe is disposed on the bracket and connected to a vacuum pump equipment. The suction cup is sleeved on one end of the air-extraction pipe, located in the inner space and faced towards the opening of the bracket. The elastic gasket includes a flexible pad and a through hole. The flexible pad is formed with a flat surface and an attached surface that is fixedly attached to the side of the bracket. The through hole penetrates through the flexible pad to coaxially align with the opening and the suction cup.
    Type: Application
    Filed: September 10, 2023
    Publication date: January 23, 2025
    Inventors: Chih-Chieh LIAO, Yu-Min SUN, Chih-Feng CHENG
  • Patent number: 12202731
    Abstract: Provided is a method of preparing a silicon composite. The method of preparing a silicon composite includes forming a silicon solution by wet-grinding a silicon raw material; forming silicon fine powder by spray-drying the silicon solution; disintegrating the silicon fine powder; forming a dispersion by coating the silicon fine powder with a first pitch; forming a first composite by coating the dispersion with a second pitch; forming a second composite by carbonizing the first composite; and classifying the second composite according to a preset particle size reference.
    Type: Grant
    Filed: October 22, 2020
    Date of Patent: January 21, 2025
    Assignee: KOREA METAL SILICON CO., LTD.
    Inventors: Jong Oh Choi, Min Sun Kim, Jong Sik Yoo
  • Publication number: 20250022322
    Abstract: A driving assembly management system, a fault detection method, and an electric power-assisted bicycle. The driving assembly management system comprises: an Internet-of-things device, multiple digital assemblies, and a bus; each digital assembly comprises: a driving assembly and a digital circuit connected to the driving assembly; the digital circuit comprises: an assembly signal processing circuit, a first processor, and a first memory; an input end of the assembly signal processing circuit is connected to a signal acquisition end of the driving assembly; the first processor is further connected to the assembly signal processing circuit; the first memory is connected to the first processor; and the Internet-of-things device is communicatively connected to the first processor in the multiple digital assemblies, so as to perform fault detection according to working state data and identification information of the multiple digital assemblies.
    Type: Application
    Filed: September 21, 2022
    Publication date: January 16, 2025
    Inventor: Min SUN
  • Publication number: 20240422450
    Abstract: Disclosed is an image sensor device which includes a first pixel located at a first row and a first column, corresponding to a first color filter, and outputting a first pixel signal through a first column line, a second pixel located at a second row different from the first row and the first column, corresponding to the first color filter, and outputting a second pixel signal through a second column line, and a conversion circuit receiving the first pixel signal through the first column line, receiving the second pixel signal through the second column line, and generating first image data and second image data based on the first pixel signal and the second pixel signal. The first pixel signal and the second pixel signal are respectively output through the first column line and the second column line simultaneously.
    Type: Application
    Filed: December 29, 2023
    Publication date: December 19, 2024
    Inventors: MINWOO LEE, MIN-SUN KEEL, KYUNG-MIN KIM