Patents by Inventor Seung-Jin Kim

Seung-Jin Kim 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: 20250252634
    Abstract: A content creation screen provision method and system thereof are provided. The method may include receiving a predefined first gesture for a first plurality of objects displayed on a content creation screen of the computing device, displaying the first plurality of objects in a prompt input area on the content creation screen, transmitting, to a service server, a first prompt generation request for creating content related to the first plurality of objects in response to a third gesture for content creation, receiving first content generated by generative artificial intelligence based on a first prompt input from the service server, displaying the first content on the content creation screen, receiving second content generated by the generative AI based on a second prompt input from the service server, and displaying the second content on the content creation screen.
    Type: Application
    Filed: February 6, 2025
    Publication date: August 7, 2025
    Applicant: Samsung SDS Co., Ltd.
    Inventors: Young Hyun CHOI, Ji Yeon LEE, In Pyo KIM, Kyung Eun HWANG, Bo Young PARK, Seung Jin KIM
  • Patent number: 12349339
    Abstract: A semiconductor device may comprise: a plurality of lower electrodes which are on a substrate; a first electrode support which is between adjacent lower electrodes and comprises a metallic material; a dielectric layer which is on the lower electrodes and the first electrode support to extend along profiles of the first electrode support and each of the lower electrodes; and an upper electrode which is on the dielectric layer.
    Type: Grant
    Filed: December 26, 2023
    Date of Patent: July 1, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoon Young Choi, Seung Jin Kim, Byung-Hyun Lee, Sang Jae Park
  • Publication number: 20250189836
    Abstract: A method of driving an optical path control member includes a first step of turning on a power of the optical path control member in an initial mode; a second step of setting an application time of a first voltage applied to the optical path control member; and a third step of setting an application time of a second voltage applied to the optical path control member, wherein the second step includes: applying the first voltage of |a|V for x1 seconds; determining whether a set first light transmittance is satisfied; and if the first light transmittance is not satisfied, applying the first voltage of |a|V for x2 seconds; wherein the determining whether the first light transmittance is satisfied includes: if a light transmittance is 60% or more in a region where an user's field of view exceeds 45°, determining that the first light transmittance is satisfied, and if a light transmittance is less than 60% in the region where the user's field of view exceeds 45°, determining that the first light transmittance is no
    Type: Application
    Filed: March 2, 2023
    Publication date: June 12, 2025
    Inventor: Seung Jin KIM
  • Publication number: 20250184421
    Abstract: The disclosure herein provides a wearable personal wireless media station including a wearable base station and a wireless earbud. The wearable personal wireless media station may detect that the wireless earbud is docked to the wearable base station, play audio through a speaker of the wearable base station while the wireless earbud is docked to the wearable base station, detect that the wireless earbud is undocked from the wearable base station, cease to play sound through the speaker of the wearable base station in response to detecting that the wireless earbud is undocked from the wearable base station, and begin playing audio through the wireless earbud while the wireless earbud is undocked from the wearable base station.
    Type: Application
    Filed: February 5, 2025
    Publication date: June 5, 2025
    Inventor: Seung Jin Kim
  • Patent number: 12289909
    Abstract: Disclosed are a thin film transistor having an oxide semiconductor layer which is applicable to a flat display device requiring high-speed driving due to ultra-high definition, a gate driver including the same, and a display device including the same. The thin film transistor includes a first oxide semiconductor layer formed of iron-indium-zinc oxide (FIZO) and a second oxide semiconductor layer formed of indium-gallium-zinc oxide (IGZO), thus being capable of exhibiting effects, such as high reliability and high electron mobility.
    Type: Grant
    Filed: August 15, 2023
    Date of Patent: April 29, 2025
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Seung-Jin Kim, Jee-Ho Park, Seo-Yeon Im
  • Publication number: 20250133943
    Abstract: A light path control member according to an embodiment includes a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; and a light conversion part disposed between the first electrode and the second electrode and including a receiving part for receiving a light conversion material, and wherein the first electrode and the second electrode include different materials.
    Type: Application
    Filed: January 11, 2023
    Publication date: April 24, 2025
    Inventors: In Hae LEE, Seung Jin KIM, Byung Sook KIM
  • Publication number: 20250123535
    Abstract: An optical path control member according to an embodiment includes a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; and a light conversion part disposed between the first electrode and the second electrode and including a receiving part in which a light conversion material is disposed, wherein at least one of the first electrode and the second electrode includes a plurality of pattern electrodes, wherein the pattern electrodes extend in a direction different from a longitudinal direction of the receiving part, wherein the pattern electrodes are disposed to be spaced apart from each other between a first end and a second end of the receiving part in the longitudinal direction, wherein the pattern electrode includes a first pattern electrode disposed adjacent to the first end and a second pattern electrode disposed farther from the first end than the first pattern electrode, and where
    Type: Application
    Filed: January 2, 2023
    Publication date: April 17, 2025
    Inventors: Gyu Lin LEE, Byung Sook KIM, Seung Jin KIM
  • Publication number: 20250106017
    Abstract: There is provided a method for encrypting a message, performed by a computing device. The method may comprise receiving a public signature key and a public mid term key, which are generated in a terminal, from the terminal and storing them; forwarding the stored public signature key and the stored public mid term key to all terminals participating in a chat room; designating a key generator based on a timestamp-based first random number value included in all the terminals; and generating a message encryption key by using a private mid term key of the designated key generator, wherein the message encryption key is shared is all the terminals.
    Type: Application
    Filed: June 18, 2024
    Publication date: March 27, 2025
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Hee Wook LEE, Seung Jin KIM
  • Publication number: 20250044660
    Abstract: An optical path control member according to an embodiment includes a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; a light conversion unit disposed between the first electrode and the second electrode and including a plurality of accommodating parts in which a light conversion material is disposed; and a first sealing part and a second sealing part formed in a cutting region formed by cutting the second substrate, the second electrode, and the light conversion unit, and extending in a first direction, wherein the first sealing part and the second sealing part include a sealing region disposed inside the cutting region and an anchor region disposed inside the accommodating part, respectively, and wherein a size of the anchor region of the first sealing part is greater than a size of the anchor region of the second sealing part.
    Type: Application
    Filed: November 23, 2022
    Publication date: February 6, 2025
    Inventors: Jong Sik LEE, Seung Jin KIM, Jin Gyeong PARK, Joon Jae OH
  • Patent number: 12211892
    Abstract: A method of manufacturing a semiconductor device includes sequentially stacking a mold layer and a supporter layer on a substrate, forming a plurality of capacitor holes passing through the mold layer and supporter layer, forming a plurality of lower electrodes filling the capacitor holes, forming a supporter mask pattern having a plurality of mask holes on the supporter layer and the lower electrodes, and forming a plurality of supporter holes by patterning the supporter layer. Each of the plurality of lower electrodes has a pillar shape, and each of the mask holes is between four adjacent lower electrodes and has a circular shape.
    Type: Grant
    Filed: December 26, 2023
    Date of Patent: January 28, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung Jin Kim, Sung Soo Yim
  • Publication number: 20240430352
    Abstract: The disclosure provides a personal media system including a base station and a wireless earbud. The personal media system interacts with a smartphone for wireless pairing. The base station has a connection hole to receive the wireless earbud. When the wireless earbud is plugged into the connection hole, the base station and wireless earbud form an integrated body.
    Type: Application
    Filed: September 5, 2024
    Publication date: December 26, 2024
    Inventor: Seung Jin Kim
  • Patent number: 12120081
    Abstract: Provided is a method performed in a terminal for processing an interest message. The method includes receiving a message from a message server after a login event for a user of the terminal occurs, wherein the login event is related to a message service provided by the message server; storing, in response to determining that the received message corresponds to an interest message of the user, the received message in a local storage of the terminal; receiving a search request for the interest message of the user; and searching and providing the interest message of the user through the local storage of the terminal in response to the search request.
    Type: Grant
    Filed: June 29, 2023
    Date of Patent: October 15, 2024
    Assignee: SAMSUNG SDS CO., LTD.
    Inventors: Myoung Kyhun Choi, Seung Jin Kim, Seung Won Lee, Do Hyeong Kim, Jong Seong Kim
  • Publication number: 20240269893
    Abstract: A carrying apparatus configured to load and/or unload a brick includes: a main body; a transport support configured to move a brick to a brick cutting apparatus in which an insertion space is formed; a lift arm coupled to an upper end portion of the main body and configured to elevate or descend the transport support; and at least one wire connecting the transport support to the lift arm, where the transport support includes a guide rest connected to the at least one wire, and where the lift arm is configured to descend or elevate the transport support via the at least one wire and align the transport support with an alignment guide of the brick cutting apparatus such that the alignment guide corresponds with the guide rest in a vertical direction.
    Type: Application
    Filed: February 8, 2024
    Publication date: August 15, 2024
    Applicant: HANWHA CORPORATION
    Inventors: Jong Won LEE, Hyun Seok JUNG, Seung Jin KIM, Sang Ryeol LEE
  • Publication number: 20240187510
    Abstract: The disclosure herein provides a wearable personal wireless media station including a wearable base station and a wireless earbud. The wearable personal wireless media station may detect that the wireless earbud is docked to the wearable base station, play audio through a speaker of the wearable base station while the wireless earbud is docked to the wearable base station, detect that the wireless earbud is undocked from the wearable base station, cease to play sound through the speaker of the wearable base station in response to detecting that the wireless earbud is undocked from the wearable base station, and begin playing audio through the wireless earbud while the wireless earbud is undocked from the wearable base station.
    Type: Application
    Filed: February 15, 2024
    Publication date: June 6, 2024
    Inventor: Seung Jin Kim
  • Publication number: 20240130111
    Abstract: A semiconductor device may comprise: a plurality of lower electrodes which are on a substrate; a first electrode support which is between adjacent lower electrodes and comprises a metallic material; a dielectric layer which is on the lower electrodes and the first electrode support to extend along profiles of the first electrode support and each of the lower electrodes; and an upper electrode which is on the dielectric layer.
    Type: Application
    Filed: December 26, 2023
    Publication date: April 18, 2024
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yoon Young CHOI, Seung Jin KIM, Byung-Hyun LEE, Sang Jae PARK
  • Publication number: 20240128310
    Abstract: A method of manufacturing a semiconductor device includes sequentially stacking a mold layer and a supporter layer on a substrate, forming a plurality of capacitor holes passing through the mold layer and supporter layer, forming a plurality of lower electrodes filling the capacitor holes, forming a supporter mask pattern having a plurality of mask holes on the supporter layer and the lower electrodes, and forming a plurality of supporter holes by patterning the supporter layer. Each of the plurality of lower electrodes has a pillar shape, and each of the mask holes is between four adjacent lower electrodes and has a circular shape.
    Type: Application
    Filed: December 26, 2023
    Publication date: April 18, 2024
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Seung Jin KIM, Sung Soo YIM
  • Publication number: 20240106441
    Abstract: A phase locked loop circuit and a semiconductor device are provided. The phased locked loop circuit includes a reference current generator configured to generate a summed compensation current in which at least one of a process change, a temperature change or a power supply voltage change are compensated and output the summed compensation current as a reference current, a current digital-to-analog converter configured to convert the reference current into a control current in accordance with a digital code and a voltage control oscillator configured to generate a signal based on the control current, wherein the summed compensation current is based on weighted-averaging a first type compensation current and a second type compensation current in response to at least one of the process change, the temperature change or the power supply voltage change.
    Type: Application
    Filed: September 13, 2023
    Publication date: March 28, 2024
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kyung Min LEE, Gyu Sik KIM, Seung Jin KIM, Jae Hong JUNG
  • Publication number: 20240098054
    Abstract: Provided is a method performed in a terminal for processing an interest message. The method includes receiving a message from a message server after a login event for a user of the terminal occurs, wherein the login event is related to a message service provided by the message server; storing, in response to determining that the received message corresponds to an interest message of the user, the received message in a local storage of the terminal; receiving a search request for the interest message of the user; and searching and providing the interest message of the user through the local storage of the terminal in response to the search request.
    Type: Application
    Filed: June 29, 2023
    Publication date: March 21, 2024
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Myoung Kyhun CHOI, Seung Jin KIM, Seung Won LEE, Do Hyeong KIM, Jong Seong KIM
  • Patent number: 11910593
    Abstract: A semiconductor device may comprise: a plurality of lower electrodes which are on a substrate; a first electrode support which is between adjacent lower electrodes and comprises a metallic material; a dielectric layer which is on the lower electrodes and the first electrode support to extend along profiles of the first electrode support and each of the lower electrodes; and an upper electrode which is on the dielectric layer.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: February 20, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoon Young Choi, Seung Jin Kim, Byung-Hyun Lee, Sang Jae Park
  • Patent number: 11881502
    Abstract: A method of manufacturing a semiconductor device includes sequentially stacking a mold layer and a supporter layer on a substrate, forming a plurality of capacitor holes passing through the mold layer and supporter layer, forming a plurality of lower electrodes filling the capacitor holes, forming a supporter mask pattern having a plurality of mask holes on the supporter layer and the lower electrodes, and forming a plurality of supporter holes by patterning the supporter layer. Each of the plurality of lower electrodes has a pillar shape, and each of the mask holes is between four adjacent lower electrodes and has a circular shape.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: January 23, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung Jin Kim, Sung Soo Yim