Patents by Inventor Hyun Son
Hyun Son 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).
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Publication number: 20250218883Abstract: Disclosed is a substrate-type sensor including: a base substrate; an electronic component positioned on a top side of the base substrate; and an elastic cover for covering the electronic component and the base substrate.Type: ApplicationFiled: December 13, 2024Publication date: July 3, 2025Applicant: SEMES CO., LTD.Inventors: Yong Jun SEO, Sang Hyun SON, Young Sik BANG, Ik Ho LEE, Sang Min HA, Kwang Sup KIM
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Patent number: 12340988Abstract: Disclosed is a ring carrier used for transferring a ring member. The ring carrier includes a body having a plate shape, and a guide part protruding from an upper surface of the body to face an inner periphery of the ring member, and an alignment hole used when the ring carrier is aligned is formed in the body to pass through the body.Type: GrantFiled: May 16, 2022Date of Patent: June 24, 2025Assignee: SEMES CO., LTD.Inventors: Mun Gi Jung, Duk Hyun Son
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Patent number: 12335212Abstract: Provided are a method and server for providing a content list. The method and server for providing a content list includes: providing source content to a chat room, receiving a request for providing a content list related to the source content from a first terminal of a first member; providing at least one of a first content list including at least one keyword-related content selected from among the entire contents stored in the server based on a keyword of the source content and a second content list including at least one group-related content belonging to the same group as a group of the source content among the entire contents, receiving information on selection content selected by the first member among the contents included in the at least one content list, from the first terminal, and providing the selection content to the chat room.Type: GrantFiled: May 30, 2024Date of Patent: June 17, 2025Assignee: KAKAO CORP.Inventors: Su Hyeok Cha, Tae Heon Lee, Hee Young Lee, Bo Kyung Kim, Gi Hyouk Lee, Won Jae Lee, Yang Kyun Park, Hui Hyeon Kim, Ji Sun Park, Won Bom Hong, Hye Won Jeong, Ji Yeong Kim, Jee Min Yang, Hee Jin Lim, Ji Hyun Son, Min Jeong Yang, Ah Seong Kim, So Yeon Kim
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Patent number: 12336411Abstract: A display device includes a first substrate; light-emitting elements disposed on the first substrate; an encapsulation film covering the light-emitting elements; a second substrate facing the first substrate; a first outermost film disposed on the second substrate to face the encapsulation film and including AOXNY (where A is a metal or non-metal element and X>Y); and a filler material disposed between the encapsulation film and the first outermost film and placed in direct contact with the first outermost film.Type: GrantFiled: October 17, 2022Date of Patent: June 17, 2025Assignee: Samsung Display Co., Ltd.Inventors: Jung Hyun Son, Yo Han Kim, Yong Tack Kim, Byoung Duk Lee, Yoon Hyeung Cho
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Patent number: 12334174Abstract: An electronic device includes a monitoring signal generation circuit configured to receive an internal voltage to generate a monitoring signal, based on a voltage selection signal in a test mode, and an internal voltage drive circuit configured to receive the internal voltage and monitoring signal from the monitoring signal generation circuit and drive the internal voltage to compensate for the monitoring signal when the monitoring signal is distorted according to a leakage current in the test mode.Type: GrantFiled: June 6, 2023Date of Patent: June 17, 2025Assignee: SK hynix Inc.Inventors: Yoon Jae Shin, Doo Hyun Son
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Patent number: 12317419Abstract: A temperature measuring apparatus with improved accuracy is provided. The temperature measuring apparatus comprises a test substrate having a thermal conductivity, a circuit board layer laminated on the test substrate and including a plurality of through holes exposing a top surface of the test substrate, bonding agent disposed in the plurality of through holes and having a thermal conductivity, and a plurality of sensors disposed on the bonding agent and for measuring a temperature.Type: GrantFiled: May 5, 2022Date of Patent: May 27, 2025Assignee: SEMES CO., LTD.Inventors: Yong Jun Seo, Sang Hyun Son, Su Jin Chae, Dong Ok Ahn
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Publication number: 20250152500Abstract: The present invention relates to a cosmetic composition in which lipid fermentation metabolites are produced by fermenting vegetable oil with skin flora, and a method for producing the same. According to the present invention, lipid fermentation metabolites similar to skin lipids can be produced by fermenting vegetable oil with skin flora. Further, thereby, the skin affinity and skin barrier-protecting effect of the fermented vegetable oil can be maximized.Type: ApplicationFiled: September 14, 2022Publication date: May 15, 2025Inventors: Kwang Nyeon KIM, Hyun Tak HAN, Ju Hyun SON, Sa Rang CHO, Ju Yun KIM, Tae Hyun KIM, Sugyeong JEONG, Seok Kyun YUN, Yae Rin LEE, Seung Hyun KANG, Myeong Sam PARK
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Patent number: 12302701Abstract: A display device according to an exemplary embodiment includes: a substrate including a display area and a transmission area; a metal blocking layer disposed in the display area of the substrate; an inorganic insulating layer disposed on the metal blocking film; a transistor disposed on the inorganic insulating layer; an emission layer connected to the transistor; and a light blocking layer and a color filter disposed on the emission layer of the display area, wherein the edge of the light blocking layer is protruded toward the transmission area more than the edge of the metal blocking layer.Type: GrantFiled: March 6, 2024Date of Patent: May 13, 2025Assignee: Samsung Display Co., Ltd.Inventors: Se Wan Son, Nak Cho Choi, Moo Soon Ko, Dong Hyun Son, Sang Hoon Oh, Jin Goo Jung, Kyung Hyun Choi, Hae-Yeon Lee, Seong Min Cho
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Publication number: 20250149312Abstract: Disclosed are a substrate processing apparatus including a fluid supply unit and a fluid control method for controlling a flow rate of fluid. The fluid control method for controlling a flow rate of fluid to be supplied to a lower surface of a substrate from a fluid supply unit including a fluid source for supplying fluid and fluid supply lines connected to the fluid source includes a dimension measurement step of measuring lengths and cross-sectional areas of the fluid supply lines, a volume calculation step of calculating volumes of the fluid supply lines using the lengths and the cross-sectional areas measured in the dimension measurement step, a time measurement step of opening a valve provided in the fluid source to measure a time for which fluid is supplied to the fluid supply lines, and a control step of controlling a flow rate of fluid based on data obtained in the previous steps.Type: ApplicationFiled: November 6, 2024Publication date: May 8, 2025Applicant: SEMES CO., LTD.Inventors: Tae Sung KIM, Duk Hyun SON
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Patent number: 12240259Abstract: Disclosed is a substrate processing device which includes a substrate transfer part on which a transfer object is received and a jetting system part includes an ink jet body that jets and prints ink on the transfer object over an upper surface of the substrate transfer part, an ink module transfer part that transfers the ink jet body, an encoder disposed around the ink module transfer part to output a movement signal per unit movement distance of the ink module transfer part, an ink ejection controller that interworks with the ink jet body to control an ink jetting timing of the ink jet body, and a signal splitter that interworks with the encoder to count the movement signal, reset a width of the counted movement signal, and transmit the movement signal, the width of which is reset, to the ink ejection controller.Type: GrantFiled: December 29, 2022Date of Patent: March 4, 2025Assignee: SEMES CO., LTD.Inventors: Sang Min Ha, Hyeong Jun Cho, Jae Hong Kim, Sang Hyun Son, Young-Joo Seo
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Patent number: 12235663Abstract: A flow rate control apparatus with improved reliability is provided. The flow rate control apparatus comprises a flow rate measuring unit for measuring a flow rate of chemical solution in a chemical solution supply line, a flow rate control unit for comparing a preset target flow rate profile and an applied flow rate profile, and controlling the flow rate of the chemical solution so that the applied flow rate profile matches the target flow rate profile, and a processor for switching the flow rate control unit to a first mode in response to a signal for the flow rate of the chemical solution measured by the flow rate measuring unit being less than a preset level, wherein, in the first mode, the applied flow rate profile includes a profile of a flow rate estimation model simulated using a flow rate of chemical solution measured by the flow rate measuring unit.Type: GrantFiled: May 11, 2022Date of Patent: February 25, 2025Assignee: SEMES CO., LTD.Inventors: Myung Hwan Eom, Sang Hyun Son, Jae Hong Kim
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Patent number: 12225754Abstract: A display device includes: a substrate on which a display area and a transmission area are defined; a metal blocking layer disposed in the display area on the substrate; an inorganic insulation layer disposed on the metal blocking layer; an organic insulation layer disposed on the inorganic insulation layer; a pixel defining layer disposed on the organic insulation layer, where an opening is defined through the pixel defining layer; an emission layer disposed on the organic insulation layer, and in the opening; a planarization layer disposed in the transmission area, on the organic insulation layer; and an encapsulation layer disposed in the display area and the transmission area. The inorganic insulation layer is at least partially removed in the transmission area, the organic insulation layer is disposed in the display area and the transmission area, and the planarization layer contacts a side surface of the pixel defining layer.Type: GrantFiled: July 29, 2021Date of Patent: February 11, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Nak Cho Choi, Dong Hyun Son, Se Wan Son
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Patent number: 12224189Abstract: A substrate type sensor includes a substrate shape member, a pressure sensor panel provided at the substrate shape member, the pressure sensor panel including a plurality of pressure sensors, a central module including a transmission unit, the reception unit receiving data from the pressure sensor panel, and a battery proving power to the pressure sensor panel and the central module.Type: GrantFiled: December 29, 2021Date of Patent: February 11, 2025Assignee: SEMES CO., LTD.Inventors: Young Seop Choi, Yong-Jun Seo, Sang Hyun Son, Jun Gwon Lee, Hak Hyon Kim, Sun Yong Park
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Publication number: 20250048873Abstract: The present disclosure relates to a display device, and more particularly, to a display device capable of improving color gamut and minimizing a thickness of a filling layer, and an optical device including the same. The display device includes a substrate; a transistor disposed on the substrate; a pixel electrode connected to the transistor; a light emitting layer disposed on the pixel electrode; a common electrode disposed on the light emitting layer; a color filter disposed on the common electrode; a lens disposed on the color filer; and a filling layer disposed on the lens, wherein the color filter and the lens are in direct contact with each other.Type: ApplicationFiled: May 20, 2024Publication date: February 6, 2025Inventors: Jung Hyun SON, Rae Young KIM, Jong Min OK, Sang Yeol KIM, Sung Soo LEE
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Publication number: 20250029851Abstract: Proposed are a substrate processing system and a process gas supply control verification method and, more particularly, to a technology to verify the operation of a mass flow controller (MFC) that supplies a process gas for semiconductor processing at an appropriate flow rate according to a recipe.Type: ApplicationFiled: March 17, 2024Publication date: January 23, 2025Applicant: SEMES CO., LTD.Inventors: Tae Sung KIM, Duk Hyun SON, Kwang Pyo LEE
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Patent number: 12198909Abstract: An apparatus for treating a substrate includes a process chamber that treats the substrate, a buffer module that accommodates a ring member to be transported into the process chamber, and a load-lock chamber having an inner space. The buffer module includes a buffer chamber having a buffer space in which the ring member is accommodated, a support shelf that supports the ring member in the buffer space, and a drive member that moves the support shelf.Type: GrantFiled: September 17, 2021Date of Patent: January 14, 2025Assignee: SEMES CO., LTD.Inventor: Duk Hyun Son
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Publication number: 20240418618Abstract: The present invention relates to a method for evaluating the characteristics of a magnetorheological fluid. The method for evaluating the characteristics of magnetorheological fluid, according to the present invention, is for evaluating the characteristics of magnetorheological fluid comprising a dispersion medium and magnetic particles and is characterized by comprising the following steps: (a) preparing a container in which a magnetorheological fluid is filled or a flow channel in which a magnetorheological fluid flows; (b) placing a coil part such that the container or flow channel is positioned in the hollow portion of the coil part; and (c) using the coil to measure an impedance signal or inductance signal with respect to the magnetorheological fluid.Type: ApplicationFiled: August 26, 2024Publication date: December 19, 2024Applicant: CK MATERIALS LAB CO., LTD.Inventors: Hyeong Jun KIM, Seong Jun SHIN, Jeong Hoon KIM, Seung Hyun SON
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Publication number: 20240410761Abstract: Proposed is a temperature relation equation derivation method which includes irradiating a same point of a target substance with heating light for heating the target substance and measurement light for detecting a change of a reflectivity of the target substance caused by the heating light, detecting light of detecting intensity of each of incident light and reflected light of the measurement light, and calculating of deriving a temperature relation equation based on the reflectivity of the target substance by using a value detected in the detecting of light.Type: ApplicationFiled: June 7, 2024Publication date: December 12, 2024Applicants: SEMES CO., LTD., Korea Advanced Institute of Science and TechnologyInventors: Jin Hee HONG, Young Eun JEON, Sang Hyun SON, Yong Jun SEO, Jung Won KIM, Jin Ho BAE
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Publication number: 20240373696Abstract: A display device is disclosed that includes a substrate including a main region and a sub-region, the main region includes a display area in which pixels are arranged and a first non-display area around the display area, the sub-region protrudes from one side of the main region and includes a second non-display area, a circuit layer disposed on the substrate, a light emitting element layer disposed on the circuit layer, an encapsulation layer disposed on the light emitting element layer, a sensor layer disposed on the encapsulation layer, a bank located in a boundary region which is at or near where the first non-display area meets the second non-display area, a conductive pattern disposed on at least one end of the bank and extending outward from the bank, and a wire disposed in the circuit layer and connected from the sub-region to the main region. The wire passes through a region between an edge of the substrate and the conductive pattern and is spaced apart from the conductive pattern in a plan view.Type: ApplicationFiled: February 23, 2024Publication date: November 7, 2024Inventors: Jong Seok Kim, Dong Hyun SON, Sae Bom AHN, Seong Jun LEE, Ki Young KIM
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Patent number: 12110271Abstract: The present disclosure relates to a manufacturing method for 4-methoxypyrrole derivatives. The embodiment of the present disclosure is useful for industrial mass production of 4-methoxypyrrole derivatives, because the process efficiency and yield are improved, and the use of hazardous reagents and environmental polluting reagents is avoided.Type: GrantFiled: September 19, 2019Date of Patent: October 8, 2024Assignee: Daewoong Pharmaceutical Co., Ltd.Inventors: Jeong-Taek Shin, Jeong-Hyun Son, Deok Ki Eom