Patents by Inventor Min Dong

Min Dong 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: 12005495
    Abstract: A steel ladle drainage method is achieved by using a steel ladle structure. Vacuum interlayers are provided within an upper nozzle, an upper fixed plate, a lower fixed plate and a sliding plate of the steel ladle structure respectively. In the steel ladle drainage method provided by the present invention, a metal drainage agent is used to replace the drainage sand in the prior art, the metal drainage agent is melted by the liquid steel and deposited in the upper nozzle, the sliding plate with the vacuum interlayer and the upper nozzle with the vacuum interlayer have the insulation effect on the melted metal drainage agent. Moreover, through moving the sliding plate, the two pouring holes of the upper and lower fixed plates are connected with each other, the metal drainage agent enters the tundish through the pouring holes and the lower nozzle under the action of gravity.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: June 11, 2024
    Assignee: HEBEI VOCATIONAL UNIVERSITY OF INDUSTRY AND TECHNOLOGY
    Inventors: Lei Cao, Yanjun Meng, Zhen Cao, Weiqing Huang, Yongliang Shi, Bin Yang, Zhongqi Dong, Yanxia Liu, Min Chen, Shanshan Zhang
  • Patent number: 12003286
    Abstract: A method, system and apparatus are disclosed. According to one aspect, a network node configured to communicate with a wireless device (WD), includes processing circuitry configured to perform downlink wireless network virtualization by minimizing an expected deviation of received signals at WDs subject to network node power constraints.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: June 4, 2024
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Juncheng Wang, Ben Liang, Min Dong, Gary Boudreau
  • Patent number: 12004069
    Abstract: A method, network node and processor for processing uplink signals transmitted from a wireless device (WD) to provide a combination of quantize-forwarding and decode-forwarding relayed signals in massive multiple input multiple output (MIMO) heterogeneous networks (HetNets). According to one aspect, whether quantize-forwarding or decode-forwarding is used depends on a ratio of a quality of a WD signal received at a Small Cell Base Station (SCBS) to a quality of the WD signal received at a Macro Cell Base Station (MCBS). When the ratio is less than a first threshold, signals received at the SCBS may be quantize-forwarded to the MCBS and when the ratio exceeds a second threshold larger than the first threshold, signals received at the SCBS may be decode-forwarded to the MCBS. When the ratio lies between the first and second threshold, signals received at the SCBS may be quantize-forwarded to the MCB.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: June 4, 2024
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Gary Boudreau, Ahmad Abu Al Haija, Min Dong, Ben Liang
  • Publication number: 20240172614
    Abstract: A breeding method for rapidly stabilizing cotton distant hybridization progeny is disclosed. It belongs to the technical field of plant breeding. The disclosure is based on VSG (G. barbadense semi-compatible material) as female parent, general G. hirsutum materials as male parent of the cross to get F1 generation of G. barbadense-G. hirsutum hybrid materials, and treats the F1 generation of young bolls with 0.03-0.05% of colchicine aqueous solution to induce F2 generation to separate the stable intermediate materials or new varieties with excellent genes of both G. barbadense and G. hirsutum, so as to produce new cotton germplasm resources. The main innovation of the present disclosure lies in that it changes the previous treatment position and method of colchicine on cotton plant, and the disclosure is not limited by haploid and directly treats the cotton bolls on F1 cotton plants.
    Type: Application
    Filed: December 30, 2023
    Publication date: May 30, 2024
    Inventors: Zongpeng Cao, Qinghua Wang, Lixuan Yang, Peng Dong, Min Li, Yuanchun Qu, Zhen Xiang, Jianding Shen, Xiaofeng Xu, Honglei Quan, Jianbin Shi, Feng Liu
  • Patent number: 11997925
    Abstract: A cyclic compound represented by Chemical Formula 1, and an organic light emitting device comprising the same, and the compound used as a material of an organic material layer in the organic light emitting device and providing improved efficiency, low driving voltage and improved lifetime characteristics of the organic light emitting device.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: May 28, 2024
    Assignee: LG CHEM, LTD.
    Inventors: Young Seok Kim, Kongkyeom Kim, Ki Dong Koo, Min Woo Lee, Jung Min Yoon
  • Publication number: 20240167711
    Abstract: The simulation system for predicting heating and cooling loads of a building comprises the collection unit collecting measurement data of a target building from a BEMS, the identification unit identifying indoor and outdoor temperature, humidity, and insolation measured in the building in real time based on RTS method, the correlation derivation unit deriving a correlation between energy usage based on the BEMS measurement data collected by the collection unit and the cooling and heating loads according to indoor and outdoor temperature, humidity, and insolation identified by the identification unit, the simulation unit predicting a change in cooling and heating loads according to a change in at least one of pieces of measurement data based on the correlation derived from the correlation derivation unit to perform a simulation, and the information provision unit providing a simulation result from the simulation unit in a visible form to a user terminal.
    Type: Application
    Filed: September 19, 2023
    Publication date: May 23, 2024
    Inventors: Tae Dong LEE, Won Jang PARK, Min Ho CHOI, Soo Hyun YANG, Moo Kyung SEO, Han Sung CHOI, Hye Mi LIM, Ji Hun PARK, So Jeong PARK, Ki Bum HAN, Hyeong Jae JEON
  • Publication number: 20240158773
    Abstract: Disclosed herein are modified Clostridial Botulinum neurotoxin (BoNT) polypeptides with a modified protease domains of Clostridial Botulinum serotype A1 or A2. Modifications include substitution amino acid mutations, isolated modified protease domains, chimeric molecules, pharmaceutical compositions, and methods of using the same are also disclosed.
    Type: Application
    Filed: March 14, 2022
    Publication date: May 16, 2024
    Applicant: Children's Medical Center Cprporation
    Inventors: Min Dong, Pyung-Gang Lee
  • Patent number: 11981879
    Abstract: Dilutable concentrates useful for hard surface cleaners with improved film/streak performance on high-energy surfaces are disclosed. The concentrates comprise a nonionic alkoxylated surfactant and a polyetheramine. A relatively minor proportion of a polyetheramine can resolve film/streak issues that characterize hard surface cleaners formulated with nonionic surfactants. The efficacy of polyetheramines for improving film/streak performance of hard surface cleaners formulated with nonionic alkoxylated surfactants far exceeds the benefits available from known improvements, such as the use of hydrotropes. Other inventive dilutable concentrates and hard surface cleaners comprise an amine-functional hydrophobe and an auxiliary surfactant. Still other dilutable concentrates or hard surface cleaners comprise a nonionic alkoxylated surfactant and lactic acid. An improved method for measuring film/streak properties of hard surface cleaners is also disclosed.
    Type: Grant
    Filed: January 18, 2021
    Date of Patent: May 14, 2024
    Assignee: STEPAN COMPANY
    Inventors: Ronald A. Masters, Mona Marie Knock, Patrick Shane Wolfe, Timothy A. Boebel, Xue Min Dong, Dennis S. Murphy
  • Patent number: 11979206
    Abstract: A method and network node for online coordinated multi-cell precoding are provided. According to one aspect, a method includes receiving from each of the plurality of service providers a virtual precoder matrix determined by the corresponding service provider. The method also includes determining a precoder matrix by minimizing a precoding deviation from a virtualization demand of the network subject to at least one power constraint, the virtualization demand being based at least in part on a product of a channel state matrix and a virtual precoder matrix. The method further includes applying the determined precoder matrix to signals applied to a plurality of antennas to achieve a sum of throughputs for the plurality of service providers that is greater than a sum of throughputs for the plurality of service providers achievable when the virtual precoder matrices are applied to the signals.
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: May 7, 2024
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Gary Boudreau, Ben Liang, Juncheng Wang, Min Dong
  • Publication number: 20240144858
    Abstract: The present disclosure relates to a clock generator and a display device including the same. The clock generator includes a first clock generation circuit configured to output a clock, data, and a timing control signal; a first wiring through which the clock is serially transmitted; a second wiring through which the data is serially transmitted; a third wiring through which a pulse of the timing control signal is serially transmitted; a second clock generation circuit connected to the first clock generation circuit through the first wiring, the second wiring, and the third wiring and configured to generate pre-clocks in which phases are sequentially shifted based on the data and the clock; and a clock adjustment circuit configured to receive the pulse of the timing control signal and the pre-clock and output an output clock.
    Type: Application
    Filed: September 27, 2023
    Publication date: May 2, 2024
    Inventors: Soon Dong CHO, Jae Won HAN, Jung Jae KIM, Min Gyu PARK, Sang Uk LEE
  • Publication number: 20240138176
    Abstract: A display device includes first and second light emitting regions; first and second pixel electrodes in the first and second light emitting regions, respectively; a first organic layer in the first light emitting region, including first and second light emitting layers; a second organic layer in the second light emitting region, including a third light emitting layer; a common electrode on the first and second organic layers; a wavelength conversion pattern on the common electrode, overlapping the first organic layer, and wavelength-converting light of a first color into light of a second color, different from the first color; and a light transmitting pattern on the common electrode, overlapping the second organic layer. The third light emitting layer and one of the first and second light emitting layers emit light of the first color, and another one of the first and second light emitting layers emits light of the second color.
    Type: Application
    Filed: January 2, 2024
    Publication date: April 25, 2024
    Applicant: Samsung Display Co. Ltd.
    Inventors: Kyoung Won PARK, Sung Woon KIM, Soo Dong KIM, Jin Won KIM, Min Ki NAM
  • Publication number: 20240130849
    Abstract: Disclosed are an artificial implant and a method for manufacturing same, the artificial implant comprising: a silicone shell consisting of an upper portion, a lower portion, and a side portion; and a filler injected into the silicone shell, wherein the silicone shell includes at least one silicone layer and at least one reinforcing layer, the reinforcing layer being provided on at least a portion of the lower portion and the side portion of the silicone shell, or the silicone shell includes a layered structure having a step.
    Type: Application
    Filed: February 11, 2022
    Publication date: April 25, 2024
    Applicant: OSSTEMIMPLANT CO., LTD.
    Inventors: Eun Jung SIM, Byung Hwi KIM, Min Kyoung KIM, Ju Dong SONG, ll Seok JANG
  • Publication number: 20240130848
    Abstract: Disclosed is an artificial implant comprising: a silicone shell; and a filler filling the interior of the shell, wherein at least a portion of the shell is a rupture-prevention part comprising two or more silicone layers and one or more reinforcing material layers interposed therebetween.
    Type: Application
    Filed: February 11, 2022
    Publication date: April 25, 2024
    Applicant: OSSTEMIMPLANT CO., LTD.
    Inventors: Eun Jung SIM, Byung Hwi KIM, Min Kyoung KIM, Ju Dong SONG, II Seok JANG
  • Publication number: 20240119355
    Abstract: A method for performing online convex optimization is provided. The method includes receiving, from two or more worker nodes, a local decision vector and local data corresponding to each of the two or more worker nodes. The method includes performing a multi-step gradient descent based on the local decision vector and the local data received from the two or more worker nodes. Performing the multi-step gradient descent includes determining a global decision vector and corresponding global information. The method includes sending, to each of the two or more worker nodes, the global decision vector and corresponding global information.
    Type: Application
    Filed: January 12, 2022
    Publication date: April 11, 2024
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Gary Boudreau, Hatem Abou-zeid, Juncheng Wang, Ben Liang, Min Dong
  • Publication number: 20240104464
    Abstract: A system selecting a process key factor in a commercial chemical process, includes: a data extraction unit that extracts tag data in units of a set period; an outlier discrimination unit that discriminates and aggregates outliers by tag by using an outlier extraction reference master; an outlier processing unit that generates an input mart draft excluding the outliers; a derived variable generation unit that generates derived variables for each tag, and generates an advanced input mart having the derived variable added thereto; a yield calculation unit that backs up the result of calculation of a yield by realizing a target value via exclusion and correction of the outliers; and a key factor extraction unit that extracts a yield key factor by calculating importance of each tag, and backs up importance data for each tag.
    Type: Application
    Filed: April 27, 2022
    Publication date: March 28, 2024
    Applicant: SK GAS CO., LTD.
    Inventors: Ung Gi HONG, Sung Joo YEO, Seung Hwan KONG, Min Ho KIM, Hae Bin SHIN, Hee Dong CHOI, Young Gook KYE
  • Patent number: 11939434
    Abstract: Copolymers comprising recurring units of a phenyl glycidyl ether and alkylene oxides are disclosed. Some of the copolymers comprise a di- or polyfunctional nucleophilic initiator and recurring units of the phenyl glycidyl ether and an alkylene oxide. The di- or polyfunctional nucleophilic initiator is an alcohol, phenol, amine, thiol, thiophenol, sulfinic acid, or deprotonated species thereof. Other copolymers comprise a monofunctional nucleophilic initiator selected from thiols, thiophenols, aralkylated phenols, sulfinic acids, secondary amines, C10-C20 terpene alcohols, and deprotonated species thereof. Pigments dispersions comprising the copolymers are also disclosed. The copolymers meet the growing needs of the industry with their ease of manufacture, diverse structures, and desirable performance attributes for dispersing a wide range of organic and inorganic pigments. Agricultural applications for the copolymers are also disclosed.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: March 26, 2024
    Assignee: STEPAN COMPANY
    Inventors: Timothy A. Boebel, Xue Min Dong, E. Carolina Rojas, Renee Luka, Gary Luebke, Paul W. Knox
  • Patent number: 11939501
    Abstract: Disclosed herein are an antimicrobial reinforced floor and a method for preparing the same. In the method, a substrate and an impregnated paper impregnated with an inorganic antimicrobial agent and an organic antimicrobial agent are subjected to hot press forming to produce the antimicrobial reinforced floor.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: March 26, 2024
    Assignee: CHANGZHOU BEMATE HOME TECHNOLOGY CO., LTD.
    Inventors: Xiaoling Zhang, Zhiyuan Xiao, Yanhui Li, Min Kang, Junxiang Dong
  • Publication number: 20240095548
    Abstract: A system for predicting process changes by using key factors in a commercial chemical process, includes: a key factor extraction and individual tag importance backup unit that extracts yield key factors by calculating the importance of each tag, and backs up importance data for each tag; and a yield prediction model training and yield prediction performing unit that performs yield prediction model training by using the importance of each tag accumulated in the key factor extraction and individual tag importance backup unit, and performs yield prediction so as to output a yield prediction result, evaluates performance, and selects an optimal prediction model.
    Type: Application
    Filed: April 27, 2022
    Publication date: March 21, 2024
    Applicant: SK GAS CO., LTD.
    Inventors: Ung Gi HONG, Sung Joo YEO, Seung Hwan KONG, Min Ho KIM, Hae Bin SHIN, Hee Dong CHOI, Young Gook KYE
  • Publication number: 20240082369
    Abstract: Disclosed herein are modified Clostridial Botulinum neurotoxin (BoNT) polypeptides with a modified receptor binding domain of Clostridial Botulinum serotype A1 or A2. Modifications include substitution amino acid mutations. Isolated modified receptor binding domains, chimeric molecules, pharmaceutical compositions, and methods of using the same are also disclosed.
    Type: Application
    Filed: December 20, 2021
    Publication date: March 14, 2024
    Applicant: Children's Medical Center Corporation
    Inventors: Min Dong, Pyung-Gang Lee
  • Publication number: 20240079593
    Abstract: Compositions of self-crosslinking composite binders for silicon-based electrodes, associated processes of forming silicon-based electrodes using the composite binders, as well as batteries utilizing the silicon-based electrodes formed using the composite binders are disclosed herein. In certain examples, the composite binder can include a first component configured to provide structural integrity in a silicon-based electrode and a second component configured to form a mesh-like structural network with the first component to provide flexibility of the silicon-based electrode and adhesiveness toward a current collector. The flexible mesh-like structural network is formed via gradient hydrogen bonds between chains of the first component and chains of the second components.
    Type: Application
    Filed: August 21, 2023
    Publication date: March 7, 2024
    Inventors: Panpan Dong, Min-Kyu Song