Patents by Inventor Ju-Young Park
Ju-Young Park 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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Patent number: 12107035Abstract: A method of manufacturing a semiconductor device having a semiconductor die within an extended substrate and a bottom substrate may include bonding a bottom surface of a semiconductor die to a top surface of a bottom substrate, forming an adhering member to a top surface of the semiconductor die, bonding an extended substrate to the semiconductor die and to the top surface of the bottom substrate utilizing the adhering member and a conductive bump on a bottom surface of the extended substrate and a conductive bump on the bottom substrate. The semiconductor die and the conductive bumps may be encapsulated utilizing a mold member. The conductive bump on the bottom surface of the extended substrate may be electrically connected to a terminal on the top surface of the extended substrate. The adhering member may include a laminate film, a non-conductive film adhesive, or a thermal hardening liquid adhesive.Type: GrantFiled: August 29, 2022Date of Patent: October 1, 2024Assignee: Amkor Technology Singapore Holdings Pte. Ltd.Inventors: Jae Yun Kim, Gi Tae Lim, Woon Kab Jung, Ju Hoon Yoon, Dong Joo Park, Byong Woo Cho, Gyu Wan Han, Ji Young Chung, Jin Seong Kim, Do Hyun Na
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Publication number: 20240323192Abstract: A method for controlling execution of an event stream-based container workload in a cloud environment includes: an authentication step of extracting identification information of the user account and confirming whether the extracted identification information is registered in a user policy module by hooking AdmissionView data using a webhook server; an authorization step of determining execution authority of the AdmissionView data requested by the user account based on a security role and a security level set in the authenticated user account, and verifying AdmissionView data based on best practices, when it is determined from the user policy module that the user account is an authenticated user account as a result of the authentication step; and an access control step of controlling access to the AdmissionView data requested to the Kubernetes API server by the user account according to a result of the authorization step.Type: ApplicationFiled: December 21, 2021Publication date: September 26, 2024Inventors: Ki Uk LEE, Ju Young PARK, Bum Su KIM
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Publication number: 20240313368Abstract: A cylindrical battery includes a battery housing accommodating an electrode assembly having a first electrode, a second electrode, and a separator spirally wound about a central axis in a core of the electrode assembly such that the first and second electrodes each have an inner end and an outer end. A stress vulnerable sector is defined by an arc of an outer circumference of the electrode assembly between a first radius and a second radius extending from the central axis through the inner end of the first electrode and the second electrode, respectively. A stress amplification sector is defined by an arc of the outer circumference between a third radius and a fourth radius extending from the central axis through the outer end of the first electrode and the second electrode, respectively. At least the outer end of the first electrode is not positioned within the stress vulnerable sector.Type: ApplicationFiled: May 21, 2024Publication date: September 19, 2024Applicant: LG Energy Solution, Ltd.Inventors: Yong-Hwan Kwon, Dong-Wook Kim, Ji-Young Park, Ju-Nam Son, Seo-Hyeon Chae
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Publication number: 20240304829Abstract: The present invention relates to an electrode for a fuel cell, comprising a non-platinum catalyst and a graphene layered structure, and a membrane-electrode assembly comprising the same and, more specifically, to a membrane-electrode assembly for a fuel cell and a fuel cell comprising the same, which implement excellent electrode efficiency through relatively inexpensive transition metals while not using platinum, by stacking alternately with a graphene layer, a catalyst layer comprising both a non-platinum catalyst complex including a carbon support, nitrogen, and non-platinum transition metal, and a conductive polymer.Type: ApplicationFiled: August 5, 2022Publication date: September 12, 2024Inventors: Hyeong Su KIM, Jun Young KIM, Nak Won KONG, Jung Ho KIM, Ju Sung LEE, Chan Mi PARK
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Patent number: 12087202Abstract: A voltage drop compensation system and a display driving device for compensating for a voltage drop of a display panel. The voltage drop compensation system generates a voltage drop compensation value for each of a plurality of regions into which a test image of a panel is divided, and the display driving device compensates for a voltage drop for each region of image data using the voltage drop compensation value.Type: GrantFiled: August 23, 2023Date of Patent: September 10, 2024Assignee: LX SEMICON CO., LTD.Inventors: Jun Young Park, Min Ji Lee, Gang Won Lee, Young Kyun Kim, Ju Hyoung Lim, Ji Won Lee
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Patent number: 12068323Abstract: A semiconductor device includes a substrate having a first power supply region, a second power supply region, and a cell region therein. The cell region extends between the first power supply region and the second power supply region. A first active region and a second active region are provided, which extend side-by-side within the cell region. A first power supply wiring is provided, which extends in the first direction within the first power supply region. A first source/drain contact is provided, which connects the first active region and the second active region. A second source/drain contact is provided, which connects the first active region and the first power supply wiring. The first source/drain contact includes a first recess portion disposed inside an intermediate region between the first active region and the second active region.Type: GrantFiled: October 27, 2021Date of Patent: August 20, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Deok Han Bae, Ju Hun Park, Myung Yoon Um, Ye Ji Lee, Yoon Young Jung
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Publication number: 20240274411Abstract: Provided is an apparatus for treating a substrate. The apparatus for treating the substrate includes a housing defining a treatment space formed by a combination of an upper housing and a lower housing, a gas supply unit configured to supply gas to the treatment space, a support unit including a chuck configured to support the substrate in the treatment space and an upper electrode provided to surround the check when viewed from a top view, a dielectric plate unit including a dielectric plate arranged to oppose the substrate supported by the support unit in the treatment space, and an upper electrode unit coupled to the dielectric plate unit and including an upper electrode arranged to oppose the lower electrode, in which the upper electrode unit is coupled to the lower housing.Type: ApplicationFiled: December 2, 2021Publication date: August 15, 2024Applicant: PSK INC.Inventors: Kwang Sung YOO, Ju Young PARK
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Publication number: 20240276747Abstract: An organic light emitting diode (OLED) and an organic light emitting device comprising the OLED (e.g., a display device or a lighting device) are described. The OLED can include a first blue emitting material layer including a first host, and a second blue emitting material layer including a second host, disposed between two electrodes. The OLED includes two blue emitting material layers so that an exciton recombination zone is distributed within the blue emitting material layers irrespective of current density or gradation. As the amount of non-emitting excitons accumulated outside of the emitting material layers is minimized, the driving voltage of the OLED can be lowered, and the luminous efficiency and the luminous lifespan of the OLED can be improved.Type: ApplicationFiled: August 30, 2023Publication date: August 15, 2024Applicant: LG Display Co., Ltd.Inventors: Jun-Su HA, Shin-Young JEONG, Yu-Jeong LEE, Hyun-Jin CHO, Eun-Jung PARK, Ju-Hyuk KWON, Jang-Dae YOUN
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Patent number: 12062525Abstract: A substrate treating apparatus includes a housing, treating space and support unit to support a substrate, dielectric plate, gas supply unit, and plasma source to generate a plasma and including a top edge electrode above the edge region supported by the support unit and bottom edge electrode below the edge region supported by the support unit, which includes a support plate having an inner space and vacuum hole that communicates with the inner space and sucking the substrate on the top surface. A lift pin assembly can transfer the substrate between an outside transfer unit and the support plate. A decompression unit can apply negative pressure to the inner space. The lift pin assembly includes a base plate and through hole penetrating the base plate to provide negative pressure in a region under the base plate to a region over the base plate. Lift pins protrude from the base plate and support a bottom substrate surface. A driver can lift/lower the base plate within the inner space.Type: GrantFiled: February 24, 2022Date of Patent: August 13, 2024Assignee: PSK, Inc.Inventors: Jong Chan Lee, Ju Young Park, Jun Young Cho, Hyeon Gyeong Shin
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Publication number: 20240262809Abstract: The present invention relates to a novel method for preparing an intermediate of Chemical Formula 2, wherein the intermediate can be effectively used in the synthesis of a xanthine oxidase inhibitor.Type: ApplicationFiled: April 26, 2022Publication date: August 8, 2024Applicant: LG CHEM, LTD.Inventors: In Ae RYU, Ju Young LEE, Joo Yong YOON, Seok Ju LEE, Ah Byeol PARK, Ki Dae KIM, Hui Rak JEONG
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Publication number: 20240260293Abstract: An organic light emitting diode (OLED) and an organic light emitting device comprising the OLED (e.g., a display device or a lighting device) are described. The OLED can include a blue emitting material layer including plural hosts with adjusted energy levels. A HOMO energy barrier between the at least one blue emitting material layer and at least one hole transport layer and/or electron blocking layer can be minimized. Holes generated at an anode or a P-type charge generation layer can be injected rapidly into the at least one blue emitting material layer without accumulating at an interface between the hole transport layer and/or the electron blocking layer, and the at least one blue emitting material layer. As the amount of non-emitting holes is minimized, the driving voltage of the OLED can be lowered, and the luminous efficiency and the luminous lifespan of the OLED can be improved.Type: ApplicationFiled: July 11, 2023Publication date: August 1, 2024Applicant: LG Display Co., Ltd.Inventors: Yu-Jeong LEE, Hyun-Jin CHO, Eun-Jung PARK, Ju-Hyuk KWON, Jang-Dae YOUN, Shin-Young JEONG, Jun-Su HA
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Publication number: 20240258182Abstract: In one example, a semiconductor device can comprise a substrate, a device stack, first and second internal interconnects, and an encapsulant. The substrate can comprise a first and second substrate sides opposite each other, a substrate outer sidewall between the first substrate side and the second substrate side, and a substrate inner sidewall defining a cavity between the first substrate side and the second substrate side. The device stack can be in the cavity and can comprise a first electronic device, and a second electronic device stacked on the first electronic device. The first internal interconnect can be coupled to the substrate and the device stack. The encapsulant can cover the substrate inner sidewall and the device stack and can fill the cavity. Other examples and related methods are disclosed herein.Type: ApplicationFiled: April 12, 2024Publication date: August 1, 2024Applicant: Amkor Technology Singapore Holding Pte. Ltd.Inventors: Gyu Wan Han, Won Bae Bang, Ju Hyung Lee, Min Hwa Chang, Dong Joo Park, Jin Young Khim, Jae Yun Kim, Se Hwan Hong, Seung Jae Yu, Shaun Bowers, Gi Tae Lim, Byoung Woo Cho, Myung Jea Choi, Seul Bee Lee, Sang Goo Kang, Kyung Rok Park
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Publication number: 20240246961Abstract: The present disclosure provides autotaxin (ATX) inhibitor compounds and compositions including said compounds. The present disclosure also provides methods of using said compounds and compositions for inhibiting ATX. Also provided are methods of preparing said compounds and compositions, and synthetic precursors of said compounds.Type: ApplicationFiled: January 23, 2024Publication date: July 25, 2024Inventors: Sung-Ku CHOI, Yoon-Suk LEE, Sung-Wook KWON, Kyung-Sun KIM, Jeong-Geun KIM, Jeong-Ah KIM, An-Na MOON, Sun-Young PARK, Jun-Su BAN, Dong-Keun SONG, Kyu-Sic JANG, Ju-Young JUNG, Soo-Jin LEE
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Publication number: 20240239768Abstract: The present invention relates to a novel preparation method that can be advantageously utilized for the synthesis of a xanthine oxidase inhibitor of Chemical Formula 1.Type: ApplicationFiled: April 26, 2022Publication date: July 18, 2024Applicant: LG CHEM, LTD.Inventors: In Ae RYU, Ju Young LEE, Joo Yong YOON, Seok Ju LEE, Ah Byeol PARK, Ki Dae KIM, Hui Rak JEONG
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Publication number: 20240169062Abstract: The present invention relates to a method for analyzing and processing a malicious code for a container image, includes: a container image storage step of storing a container image in a temporary directory by copying the container image to the database; a verification analysis process starting step of starting an integrity verification process for the container image, and starting an image analysis process and a policy analysis process; an abnormality determination step of determining an abnormality for the container image based on first analysis result information and second analysis result information when the first analysis result information and the second analysis result information have been acquired; and a download allowance step of allowing the user account to download the container image by allowing a download of the container image, when it is determined that the container image is normal by performing a function of the abnormality determination step.Type: ApplicationFiled: December 22, 2022Publication date: May 23, 2024Inventors: Ki Uk LEE, Ju Young PARK
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Publication number: 20240171547Abstract: An apparatus for controlling and blocking user access using a web application proxy includes: a web server system; and a web application proxy installed in the web server system and configured to determine whether to provide the user with a web service by confirming access authority of a user using an external network, wherein the web application proxy includes: a packet processing module configured to collect and analyze request packets; a service control module configured to control the user access to the web service by extracting identification information of the user from the packets to confirm whether the user of the extracted identification information has the access authority to the web service; and an external policy management module configured to collect and manage an updated access control policy of the user and an updated policy for the web service by communicating with an external integrated policy management server.Type: ApplicationFiled: June 19, 2023Publication date: May 23, 2024Inventors: Ki Uk LEE, Ju Young PARK, Bum Su KIM, Jeong Hoon YOON
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Publication number: 20240084025Abstract: Provided is a method for purifying an anti-4-1BB/anti-HER2 bispecific antibody, the method of which includes carrying out affinity chromatography with a sodium acetate buffer containing a certain inorganic salt as an elution buffer. The purification method of the presently claimed subject matter increases the elution of an antibody in the intact form, thereby being able to provide an anti-4-1BB/anti-HER2 bispecific antibody in the intact form in high purity and high yield.Type: ApplicationFiled: January 21, 2022Publication date: March 14, 2024Applicant: YUHAN CORPORATIONInventors: Ju-Young PARK, Sung-Hyun CHOI, Yun-Hee CHOI, Won-Tae KIM
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Patent number: 11919999Abstract: Provided are a method for preparing a polyetherketoneketone and a polyetherketoneketone prepared thereby, wherein, at the time of a polymerization reaction, nitrogen gas is blown into a liquid reaction medium while stirring, thereby quickly removing hydrochloric acid, which is a by-product generated during the reaction, and preventing aggregation of resin particles, thus suppressing the generation of scales.Type: GrantFiled: November 16, 2018Date of Patent: March 5, 2024Assignee: HANWHA CHEMICAL CORPORATIONInventors: Kwang Seok Jeong, Min Sung Kim, Jae Heon Kim, Ju Young Park, Cho Hee Ahn, Byeong Hyeon Lee, Sang Hyun Cho
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Publication number: 20240061468Abstract: A display device includes a display panel, a lower module, a flexible circuit film, and a conductive adhesive tape. The display panel includes a first non-folding area, a second non-folding area, and a folding area. The lower module is disposed under the display panel. The flexible circuit film is coupled to the display panel, and a portion of the flexible circuit film is disposed on a rear surface of the lower module. The conductive adhesive tape is disposed between the lower module and the flexible circuit film. The conductive adhesive tape includes a conductive nonwoven fabric layer, a first conductive adhesive layer, and a second conductive adhesive layer. The first conductive adhesive layer is disposed between the conductive nonwoven fabric layer and the flexible circuit film, and the second conductive adhesive layer is disposed between the conductive nonwoven fabric layer and the lower module.Type: ApplicationFiled: October 31, 2023Publication date: February 22, 2024Inventors: SUNGU KIM, JU-YOUNG PARK
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Patent number: 11836004Abstract: A display device includes a display panel, a lower module, a flexible circuit film, and a conductive adhesive tape. The display panel includes a first non-folding area, a second non-folding area, and a folding area. The lower module is disposed under the display panel. The flexible circuit film is coupled to the display panel, and a portion of the flexible circuit film is disposed on a rear surface of the lower module. The conductive adhesive tape is disposed between the lower module and the flexible circuit film. The conductive adhesive tape includes a conductive nonwoven fabric layer, a first conductive adhesive layer, and a second conductive adhesive layer. The first conductive adhesive layer is disposed between the conductive nonwoven fabric layer and the flexible circuit film, and the second conductive adhesive layer is disposed between the conductive nonwoven fabric layer and the lower module.Type: GrantFiled: July 6, 2022Date of Patent: December 5, 2023Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Sungu Kim, Ju-Young Park