Patents by Inventor Hong Min

Hong Min 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: 20230187360
    Abstract: A substrate includes: a first printed circuit board layer including a first insulating layer and a first wiring layer, disposed on a lower surface of the first insulating layer; a second wiring layer, disposed on an upper surface of the first insulating layer; a bridge disposed above the first printed circuit board layer and including circuit wirings; a first bridge insulating layer and a second bridge insulating layer, disposed in the bridge and on which the circuit wirings are disposed, respectively; and a second printed circuit board layer including a second insulating layer surrounding side surfaces of the bridge and covering the first insulating layer and the second wiring layer. A first stacking direction in which the first insulating layer and the second insulating layer are stacked and a second stacking direction in which the first bridge insulating layer and the second bridge insulating layer are stacked are different.
    Type: Application
    Filed: May 20, 2022
    Publication date: June 15, 2023
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventor: Tae Hong Min
  • Publication number: 20230183148
    Abstract: Provided is a method of producing an oligomer, the method including: supplying a monomer stream and a solvent stream to a reactor to perform an oligomerization reaction to produce a reaction product; supplying a discharge stream of the reactor to a separation device, and supplying an upper discharge stream of the separation device including an unreacted monomer to the reactor and supplying a lower discharge stream of the separation device to a settling tank; settling a polymer in the settling tank and removing the polymer, and supplying the lower discharge stream of the separation device from which the polymer is removed to a high-boiling point separation column; removing a high-boiling point material from a lower discharge stream of the high-boiling point separation column and supplying an upper discharge stream of the high-boiling point separation column including an oligomer to a solvent separation column; and separating a solvent and the oligomer in the solvent separation column.
    Type: Application
    Filed: September 6, 2021
    Publication date: June 15, 2023
    Inventors: Kyung Seog YOUK, Min Ho SUN, Jong Hun SONG, Hong Min LEE, Moon Sub HWANG, Jeong Seok LEE
  • Publication number: 20230178999
    Abstract: Disclosed is a battery charging system according to an embodiment present invention including a battery module having a plurality of rechargeable batteries, and a charger connected to the battery module for charging, wherein when the battery module and the charger are connected, the plurality of rechargeable batteries are disconnected from each other to receive external power separately from the charger, thereby reducing the charging time of the battery module.
    Type: Application
    Filed: November 12, 2020
    Publication date: June 8, 2023
    Inventor: Il-hong MIN
  • Patent number: 11662627
    Abstract: A liquid crystal display according to an exemplary embodiment of the present system and method includes a first insulation substrate, a thin film transistor disposed on the first insulation substrate, a pixel electrode connected to the thin film transistor, a protrusion disposed on the pixel electrode, a second insulation substrate facing the first insulation substrate, a common electrode disposed on the second insulation substrate, and a liquid crystal layer disposed between the pixel electrode and the common electrode, wherein one pixel includes a thin film transistor formation region where the thin film transistor is disposed and a display area where the pixel electrode is disposed, and the protrusion is disposed to overlay at least a portion of edges of the display area.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: May 30, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Youn Hak Jeong, Wan Namgung, Hong Min Yoon, Ho Jun Lee, Pil Gyu Kang, Seung Kyu Lee, Yun Seok Lee
  • Patent number: 11664352
    Abstract: A semiconductor package includes a package substrate, a plurality of semiconductor devices stacked on the package substrate, a plurality of underfill fillets disposed between the plurality of semiconductor devices and between the package substrate and the plurality of semiconductor devices, and a molding resin at least partially surrounding the plurality of semiconductor devices and the plurality of underfill fillets. The plurality of underfill fillets include a plurality of protrusions that protrude from spaces between each of the plurality of semiconductor devices or between the package substrate and each of the plurality of semiconductor devices. At least two neighboring underfill fillet protrusions of the plurality of protrusions form one continuous structure without an interface therebetween.
    Type: Grant
    Filed: May 24, 2021
    Date of Patent: May 30, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-Hwan Hwang, Sang-Sick Park, Tae-Hong Min, Geol Nam
  • Patent number: 11658264
    Abstract: A light emitting device includes a substrate; a pattern of a plurality of protrusions protruding from the substrate; a first semiconductor layer provided on the substrate; an active layer provided on the first semiconductor layer; and a second semiconductor layer provided on the active layer, in which each of the protrusions includes a first layer formed integrally with the substrate and protruding from an upper surface of the base substrate; and a second layer provided on the first layer and formed of a material different from that of the first layer.
    Type: Grant
    Filed: September 18, 2020
    Date of Patent: May 23, 2023
    Assignee: Seoul Viosys Co., Ltd.
    Inventors: Dae Hong Min, Jun Ho Yoon, Woo Cheol Gwak, Jin Woo Huh, Yong Hyun Baek
  • Publication number: 20230152307
    Abstract: The present invention relates to a nanoscreen for regulating stem cell adhesion and differentiation. Moreover, the present invention relates to a method of regulating stem cell adhesion and differentiation using the nanoscreen. According to the nanoscreen of the present invention and the method of regulating stem cell adhesion and differentiation using the same, it is possible to efficiently regulate stem cell adhesion and differentiation by applying a magnetic field to the nanoscreen.
    Type: Application
    Filed: October 11, 2022
    Publication date: May 18, 2023
    Applicants: Korea University Research and Business Foundation, Industry-University Cooperation Foundation Hanyang University ERICA Campus
    Inventors: Heemin KANG, Do-Kyoon KIM, Hyun-Shik HONG, Sun-Hong MIN
  • Patent number: 11651201
    Abstract: Provided is a memory device that includes a memory bank including a plurality of memory cells arranged in a region where a plurality of word lines and a plurality of bit lines of the memory device intersect each other, a sense amplifier configured to amplify a signal transmitted through selected bit lines among the plurality of bit lines, and an arithmetic circuit configured to receive a first operand from the sense amplifier, receive a second operand from outside the memory device, and perform an arithmetic operation by using the first operand and the second operand, based on an internal arithmetic control signal generated in the memory device.
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: May 16, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chan-Kyung Kim, Soon-Young Kim, Jin-Min Kim, Jae-Hong Min, Sang-Kil Lee, Young-Nam Hwang
  • Patent number: 11645778
    Abstract: According to various embodiments of the present invention, an electronic device comprises: a memory including instructions and a training database, which includes data, on at least one object, acquired on the basis of an artificial intelligence algorithm; at least one sensor; and a processor connected to the at least one sensor and the memory, wherein the processor can be configured to execute the instructions in order to acquire data on a designated area including the at least one object by using the at least one sensor, identify location information and positioning information on the at least one object on the basis of the training database, and transmit a control signal for picking the at least one object to a picking tool related to the electronic device on the basis of the identified location information and positioning information.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: May 9, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jun Hong Min, Soon Yong Park, Ji Min Kim, Kyung Shik Roh, Wook Bahn
  • Patent number: 11618895
    Abstract: The present invention relates to a method for extracting nucleic acids from a biological sample, and the extraction method presents a novel method for effectively extracting nucleic acids. When nucleic acids are extracted from biological samples in the related art, various impurities present in the biological samples are not properly removed, such that the purification rate is low, but the present invention provides a method for extracting nucleic acids from a biological sample of which the bacteria, virus and nucleic acid recovery rates are enhanced, by adding a surfactant and a sodium sulfate (Na2SO4) solution in a biological sample disruption step and a purification step, thereby enabling pathogens to be detected more sensitively and accurately.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: April 4, 2023
    Assignee: CT BIO CO., LTD
    Inventors: Jun Hong Min, Chang Yoon Baek
  • Publication number: 20230098895
    Abstract: A light emitting diode according to an exemplary embodiment of the present disclosure includes: a first conductivity type nitride semiconductor layer; a V-pit generation layer disposed on the n-type nitride semiconductor layer and having a V-pit; a lower active layer disposed on the V-pit generation layer; an upper active layer disposed on the lower active layer; an intermediate layer disposed between the lower active layer and the upper active layer; a second conductivity type nitride semiconductor layer disposed on the upper active layer, an upper step coverage layer disposed between the second conductivity type semiconductor layer and the upper active layer; and a lower step coverage layer disposed between the intermediate layer and the lower active layer, in which in an electroluminescence spectrum, the light emitting diode emits light having a highest peak intensity in a wavelength range of 500 nm or more in a visible light region.
    Type: Application
    Filed: December 8, 2022
    Publication date: March 30, 2023
    Inventors: Dae Hong MIN, Yong Hyun BAEK, Ji Hun KANG
  • Publication number: 20230098226
    Abstract: Provided is a method for preparing an oligomer including: supplying a monomer stream and a solvent stream to a reactor to perform an oligomerization reaction to prepare a reaction product; supplying a discharge stream from the reactor including the reaction product to a separation device and supplying a lower discharge stream from the separation device to a settling tank; adding an organic flocculant to the settling tank to settle and remove a polymer and supplying the lower discharge stream from the separation device from which the polymer is removed to a high boiling point separation column; and removing a high boiling point material from the lower portion in the high boiling point separation column and supplying an upper discharge stream including an oligomer to a solvent separation column.
    Type: Application
    Filed: January 10, 2022
    Publication date: March 30, 2023
    Applicant: LG Chem, Ltd.
    Inventors: Kyung Seog Youk, Jong Hun Song, Min Ho Sun, Hong Min Lee, Hyun Seok Kim, Moon Sub Hwang, Jeong Seok Lee
  • Publication number: 20230093666
    Abstract: Embodiments of the invention are directed to annotating a log based on processing log documentation. Aspects include obtaining the data set and obtaining a set of templates, wherein one or more template of the set of templates includes a variable labeled as the data type. Aspects also include annotating the data set based on the set of templates, wherein the annotating includes labeling each value of the variable in the data set with the data type. Aspects further include creating an updated data set by replacing each value of the variable in the data set that is labeled with the data type with a new data value.
    Type: Application
    Filed: September 23, 2021
    Publication date: March 23, 2023
    Inventors: Yuk Lung Chan, Tian Wu, Lei YU, Jia Qi Li, Hong Min, Fan Jing Meng
  • Publication number: 20230093225
    Abstract: Embodiments of the invention are directed to annotating a log based on processing log documentation. Aspects include obtaining the log having a plurality of entries. Aspects also include creating a set of log entry templates by processing the log documentation associated with the log, wherein each log entry template includes one or more constants and one or more variables. Aspects further include annotating each of the plurality of entries based on the set of templates, wherein the annotating includes labeling each value of the one or more variables with a variable name.
    Type: Application
    Filed: September 23, 2021
    Publication date: March 23, 2023
    Inventors: Yuk Lung Chan, Tian Wu, Lei Yu, Jia Qi Li, Hong Min, Fan Jing Meng
  • Publication number: 20230093367
    Abstract: A light emitting device and a light emitting module having the same are provided. A light emitting device includes: a first conductivity type semiconductor layer; a second conductivity type semiconductor layer; and an active layer disposed between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer, in which, upon operation, the active layer emits light of a first peak wavelength and light of a second peak wavelength in which the first peak wavelength may be within a range of about 400 nm to about 415 nm, and the second peak wavelength may be greater than or equal to about 440 nm.
    Type: Application
    Filed: November 29, 2022
    Publication date: March 23, 2023
    Applicant: SEOUL VIOSYS CO., LTD.
    Inventors: Yong Hyun BAEK, Dae Hong MIN, Ji Hun KANG, Chung Hoon LEE
  • Publication number: 20230076963
    Abstract: A light emitting diode according to an exemplary embodiment of the present disclosure includes: a first conductivity type nitride semiconductor layer; a V-pit generation layer disposed on the n-type nitride semiconductor layer and having a V-pit; a lower active layer disposed on the V-pit generation layer; an upper active layer disposed on the lower active layer; an intermediate layer disposed between the lower active layer and the upper active layer; and a second conductivity type nitride semiconductor layer disposed on the upper active layer, in which the lower active layer and the upper active layer emit light having different peak wavelengths from each other.
    Type: Application
    Filed: August 22, 2022
    Publication date: March 9, 2023
    Inventors: Dae Hong MIN, Yong Hyun BAEK, Ji Hun KANG
  • Patent number: 11599404
    Abstract: According to an aspect, a method includes searching for a correlated log identifier in a correlation database based on detecting a metrics-based anomaly. The method also includes providing, in a problem diagnosis, related log information associated with the correlated log identifier based on locating one or more log entries including the correlated log identifier in a same time window as the metrics-based anomaly. The method further includes searching for a correlated metric in the correlation database based on detecting a log-based anomaly and providing, in the problem diagnosis, related metric information associated with the correlated metric based on locating one or more metrics records including the correlated metric in the same time window as the log-based anomaly.
    Type: Grant
    Filed: December 3, 2020
    Date of Patent: March 7, 2023
    Assignee: International Business Machines Corporation
    Inventors: Yuk L. Chan, Tian Wu, Jia Qi Li, Zhi Shuai Han, Lei Yu, Hong Min, Fan Jing Meng, Abhishek Dokania
  • Patent number: 11593511
    Abstract: Methods, systems, and computer program products for identifying and redacting data from diagnostic operations via monitoring of data are provided herein. A computer-implemented method includes automatically monitoring data, which includes determining which portions of the data are accessed during a diagnostic operation; parsing an input file into portions of parsed data, wherein the input file comprises an initial output of the diagnostic operation; classifying the portions of parsed data into classes by applying at least one of multiple classification models to the parsed data, wherein the at least one classification model is specific to the accessed portions of data; automatically identifying sensitive data in the classified portions of parsed data by applying a class-to-sensitivity mapping technique to the classified portions of parsed data; redacting the identified sensitive data from the input file; and generating and outputting an updated output of the diagnostic operation based on the redacting.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: February 28, 2023
    Assignee: International Business Machines Corporation
    Inventors: Akshar Kaul, Manish Kesarwani, Hong Min
  • Patent number: 11583825
    Abstract: The present disclosure provides an apparatus for preparing oligomer including: a reactor; a gas-liquid separator; a solvent transfer line; a second transfer line; a first spray nozzle unit; and a second spray nozzle unit. The apparatus is capable of improving stability of the entire process by including a first spray nozzle unit and a second spray nozzle unit in a reactor and thus preventing by-products containing polymer substances such as C20+ from being entrained with a desired product during a reaction.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: February 21, 2023
    Assignee: LG Chem, Ltd.
    Inventors: Moon Sub Hwang, Jeong Seok Lee, Jong Hun Song, You Na Kim, Hong Min Lee
  • Publication number: 20230041232
    Abstract: The present disclosure relates to an apparatus for preparing an oligomer, including: a reactor receiving a monomer stream and performing an oligomerization reaction to prepare a reaction product; a product discharge line for transferring a reaction product stream discharged from the reactor; and a bubble catcher provided in any area of the product discharge line to remove bubbles contained in the reaction product stream.
    Type: Application
    Filed: August 12, 2021
    Publication date: February 9, 2023
    Inventors: Moon Sub HWANG, Jeong Seok LEE, Hong Min LEE, Jong Hun SONG, Kyung Seog YOUK, Min Ho SUN, Hyun Seok KIM