Patents by Inventor Yun Hong

Yun Hong 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: 12259602
    Abstract: A liquid crystal display includes a first substrate including: a display area including a plurality of pixels on the first substrate, a non-display area which is disposed on an outside of the display area and in which a dummy wire is disposed on the first substrate, and an image input hole which is defined therein in the non-display area and in which an image input device is disposed, a second substrate facing the first substrate and including a display area and a non-display area corresponding to those of the first substrate, a liquid crystal layer interposed between the first and second substrates, and a sealant which is in the non-display area of the first and second substrates and seals the liquid crystal layer between the first and second substrates. The dummy wire is disposed near the image input hole.
    Type: Grant
    Filed: June 13, 2023
    Date of Patent: March 25, 2025
    Assignee: TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Tae Hee Lee, Hyoung Joon Kim, Hyo Jin Kim, Kap Soo Yoon, Jeong Uk Heo, Ji Yun Hong
  • Publication number: 20250062138
    Abstract: A method for fabricating a package structure is provided. The method includes premixing cellulose nanofibrils (CNFs) and a graphene material in a solvent to form a solution; removing the solvent from the solution to form a composite filler; mixing a prepolymeric material with the composite filler to form a composite material; and performing a molding process using the composite material.
    Type: Application
    Filed: August 18, 2023
    Publication date: February 20, 2025
    Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL TAIWAN UNIVERSITY
    Inventors: Tzu-Hsuan CHANG, Rong-Teng Lin, Bi-Xian Wu, Teng-Chin Hsu, Yun-Hong Yang, Chien-Liang Chen, Jam-Wem Lee, Kuo-Ji Chen, Wun-Jie Lin
  • Publication number: 20240431161
    Abstract: A display device is provided. The display device comprises a first voltage line, a data line, a first capacitor electrode, a buffer layer disposed on the first voltage line, a second capacitor electrode disposed on the first capacitor electrode to overlap the first capacitor electrode in a plan view, a first transistor disposed on the buffer layer and connected to the data line, an interlayer insulating layer disposed on the second capacitor electrode, and a first connection pattern disposed on the interlayer insulating layer and connected to the second capacitor electrode and the first transistor, wherein the first connection pattern is connected to the second capacitor electrode through a contact hole formed through the interlayer insulating layer and connected to the first transistor through a contact hole formed through the interlayer insulating layer, and the first capacitor electrode overlaps the first connection pattern.
    Type: Application
    Filed: December 28, 2023
    Publication date: December 26, 2024
    Inventors: Jong In KIM, Hyun Seong KANG, Yoo Mi RA, Seung Sok SON, Kap Soo YOON, Keum Hee LEE, Doo Young LEE, Seong Young LEE, Woo Geun LEE, Ji Yun HONG
  • Publication number: 20240324320
    Abstract: A method for fabricating a display device includes providing a substrate into a chamber; forming an active material layer on the substrate by a plurality of deposition processes in the chamber; forming an active layer by patterning the active material layer: forming a transistor including a gate electrode overlapping the active layer; and forming a pixel electrode on the transistor, at least two deposition processes among the plurality of deposition processes are performed by applying different magnitudes of power, respectively.
    Type: Application
    Filed: November 22, 2023
    Publication date: September 26, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Ki Won KIM, Jeong Ju PARK, Seung Sok SON, Kap Soo YOON, Woo Geun LEE, Ji Yun HONG
  • Patent number: 12100431
    Abstract: Various illustrative aspects are directed to a data storage device, method, and one or more processing devices that are configured to: determine a first burst value based on a first set of bursts within a servo pattern, the first set of bursts comprising two bursts having a first length in a longitudinal direction of a track containing the servo pattern and at least one burst having a second length in the longitudinal direction of the track and different than the first length; determine a second burst value based on a second set of bursts within the servo pattern, the second set of bursts comprising at least two bursts having the second length; generate a position error signal (PES) based on the determined first burst value and the determined second burst value; and control a position of at least one head among the one or more heads based on the PES.
    Type: Grant
    Filed: October 26, 2023
    Date of Patent: September 24, 2024
    Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Guoxiao Guo, Kei Yasuna, Yun Hong
  • Patent number: 12046266
    Abstract: Various illustrative aspects are directed to a data storage device, comprising one or more disks; an actuator mechanism configured to position one or more heads proximate to a corresponding disk surface of the one or more disks; and one or more processing devices. The one or more processing devices are configured to apply a pre-bias current to the assistive energy emitter at a first value while the selected head is positioned proximate to one or more spiral patterns on the corresponding disk surface. The one or more processing devices are further configured to apply the pre-bias current to the assistive energy emitter at a boosted value while the selected head is not positioned proximate to the one or more spiral patterns, wherein the boosted value is greater than the first value.
    Type: Grant
    Filed: August 9, 2023
    Date of Patent: July 23, 2024
    Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
    Inventors: Guoxiao Guo, Dan Wang, Yun Hong, Xiaokun Chew
  • Patent number: 11902129
    Abstract: A method for vendor-agnostic processing of data for monitoring a real-time operational status of a telecommunications network includes routing cell site status indications from a broker node to an in-memory processing engine. The cell site status indications are based on parameter data. A first application of the in-memory processing engine generates unique identifiers that associate each cell site status indication to a particular cell site identification code and generate feedback for the broker node including modified cell site status indications including the unique identifiers. The broker node forwards the modified cell site status indications to a second application of the in-memory processing. The second application processes the modified broker messages to extract the second parameter data from the modified cell site status indications. The in-memory processing engine generates a dataset including the second parameter data associated with the unique identifiers by the in-memory processing engine.
    Type: Grant
    Filed: March 24, 2023
    Date of Patent: February 13, 2024
    Assignee: T-Mobile USA, Inc.
    Inventors: Raja Joseph Augustin, Shawn P. Burkit, Yaqing Guo, Brett Hadden, Jason R. Hood, Yun Hong Lee, Sanath Raj, Saikumaar Venkatasubramaniam, Krishna K. Vennamaneni, Daniel F. Villa, Zhijian Wu
  • Publication number: 20230388822
    Abstract: A computer-implemented method for improved monitoring of cellular sites. The method includes identifying a base station of the one or more base stations. The base station has a base station status that is a down status and, based on the down status, the method includes identifying whether a connection is functioning between a mediation server associated with the base station and an operational support system (OSS) associated with an OSS database. The method includes determining whether the base station is connected to the mediation server and, when the base station is connected to the mediation server and the connection is functioning between the mediation server and the OSS, updating the base station status to be an up status.
    Type: Application
    Filed: August 9, 2023
    Publication date: November 30, 2023
    Inventor: Yun Hong Lee
  • Publication number: 20230376888
    Abstract: System and methods for managing and tracking hardware assets for a telecommunications network. A set of hardware asset records is maintained in a database table, each hardware asset record corresponding to a hardware asset of a telecommunications service provider. To update hardware asset records, a set of hardware asset objects is received from one or more operations support systems (OSSs) of the telecommunications service provider. Parameters are extracted from the hardware asset objects and compared to parameters in the hardware asset records. When a changed parameter is identified, the hardware asset record is updated to reflect the changed parameter.
    Type: Application
    Filed: May 19, 2022
    Publication date: November 23, 2023
    Inventors: Yun-Hong Lee, David An, Mario Garcia, Thomas Lewis-Flood, Yaqing Guo
  • Publication number: 20230324722
    Abstract: A liquid crystal display includes a first substrate including: a display area including a plurality of pixels on the first substrate, a non-display area which is disposed on an outside of the display area and in which a dummy wire is disposed on the first substrate, and an image input hole which is defined therein in the non-display area and in which an image input device is disposed, a second substrate facing the first substrate and including a display area and a non-display area corresponding to those of the first substrate, a liquid crystal layer interposed between the first and second substrates, and a sealant which is in the non-display area of the first and second substrates and seals the liquid crystal layer between the first and second substrates. The dummy wire is disposed near the image input hole.
    Type: Application
    Filed: June 13, 2023
    Publication date: October 12, 2023
    Inventors: Tae Hee LEE, Hyoung Joon KIM, Hyo Jin KIM, Kap Soo YOON, Jeong Uk HEO, Ji Yun HONG
  • Patent number: 11765607
    Abstract: A computer-implemented method for improved monitoring of cellular sites. The method includes identifying a first base station of one or more base stations, where the first base station has a base station status that is a down status. The method includes determining that a connection failure alarm for the first base station has not been triggered. Based on the determination that the connection failure alarm for the first base station has not been triggered, the method includes determining that the first base station is connected to a mediation server associated with the first base station. Based on the determination that the first base station is connected to the mediation server, the method includes updating the base station status for the first base station to be an up status.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: September 19, 2023
    Assignee: T-MOBILE USA, INC.
    Inventor: Yun Hong Lee
  • Patent number: 11719962
    Abstract: A liquid crystal display includes a first substrate including: a display area including a plurality of pixels on the first substrate, a non-display area which is disposed on an outside of the display area and in which a dummy wire is disposed on the first substrate, and an image input hole which is defined therein in the non-display area and in which an image input device is disposed, a second substrate facing the first substrate and including a display area and a non-display area corresponding to those of the first substrate, a liquid crystal layer interposed between the first and second substrates, and a sealant which is in the non-display area of the first and second substrates and seals the liquid crystal layer between the first and second substrates. The dummy wire is disposed near the image input hole.
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: August 8, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Tae Hee Lee, Hyoung Joon Kim, Hyo Jin Kim, Kap Soo Yoon, Jeong Uk Heo, Ji Yun Hong
  • Patent number: 11706536
    Abstract: An image sensor includes a pixel configured to generate a pixel signal, using an analog signal processing voltage, a ramp signal generator configured to generate a ramp signal, using the analog signal processing voltage, a bias voltage generator configured to generate a bias voltage, using the analog signal processing voltage, and a noise compensator configured to generate a noise component, using a digital signal processing voltage and the analog signal processing voltage, and add the generated noise component to the generated bias voltage. The image sensor further includes a conversion circuit configured to generate a reference voltage, based on the generated ramp signal and the bias voltage to which the noise component is added, and generate an image signal by performing analog-to-digital conversion on the generated pixel signal, based on the generated reference voltage.
    Type: Grant
    Filed: August 4, 2021
    Date of Patent: July 18, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yun Hong Kim, Kyung-Min Kim, Hee Sung Chae
  • Publication number: 20220174230
    Abstract: An image sensor includes a pixel configured to generate a pixel signal, using an analog signal processing voltage, a ramp signal generator configured to generate a ramp signal, using the analog signal processing voltage, a bias voltage generator configured to generate a bias voltage, using the analog signal processing voltage, and a noise compensator configured to generate a noise component, using a digital signal processing voltage and the analog signal processing voltage, and add the generated noise component to the generated bias voltage. The image sensor further includes a conversion circuit configured to generate a reference voltage, based on the generated ramp signal and the bias voltage to which the noise component is added, and generate an image signal by performing analog-to-digital conversion on the generated pixel signal, based on the generated reference voltage.
    Type: Application
    Filed: August 4, 2021
    Publication date: June 2, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yun Hong KIM, Kyung-Min KIM, Hee Sung CHAE
  • Publication number: 20220140059
    Abstract: A display device includes a pixel electrode disposed on a first surface of a substrate, a light emitting layer disposed on the pixel electrode, a common electrode disposed on the light emitting layer, a supply voltage line disposed on the first surface of the substrate and applying a voltage to the common electrode, a first auxiliary conductive layer disposed on a second surface of the substrate, and a first connection conductive layer at least partially disposed on a side surface of the substrate and electrically connecting the first auxiliary conductive layer to the supply voltage line.
    Type: Application
    Filed: September 15, 2021
    Publication date: May 5, 2022
    Applicant: Samsung Display Co., LTD.
    Inventors: Jong In KIM, Hyun Seong KANG, Joon Geol KIM, Seung Sok SON, Woo Geun LEE, Young Jae JEON, Soo Jung CHAE, Ji Yun HONG
  • Publication number: 20220057659
    Abstract: A liquid crystal display includes a first substrate including: a display area including a plurality of pixels on the first substrate, a non-display area which is disposed on an outside of the display area and in which a dummy wire is disposed on the first substrate, and an image input hole which is defined therein in the non-display area and in which an image input device is disposed, a second substrate facing the first substrate and including a display area and a non-display area corresponding to those of the first substrate, a liquid crystal layer interposed between the first and second substrates, and a sealant which is in the non-display area of the first and second substrates and seals the liquid crystal layer between the first and second substrates. The dummy wire is disposed near the image input hole.
    Type: Application
    Filed: November 8, 2021
    Publication date: February 24, 2022
    Inventors: Tae Hee LEE, Hyoung Joon KIM, Hyo Jin KIM, Kap Soo YOON, Jeong Uk HEO, Ji Yun HONG
  • Publication number: 20220054370
    Abstract: Provided are a multilayered cationic liposome for enhancing skin absorption, a cosmetic composition including the same, and a method of preparing the same.
    Type: Application
    Filed: September 22, 2020
    Publication date: February 24, 2022
    Applicant: COSMAX, INC.
    Inventors: Su Ji KIM, Jun Bae LEE, Sung Yun HONG, Myeong Sam PARK
  • Publication number: 20220038923
    Abstract: A computer-implemented method for improved monitoring of cellular sites. The method includes identifying a first base station of one or more base stations, where the first base station has a base station status that is a down status. The method includes determining that a connection failure alarm for the first base station has not been triggered. Based on the determination that the connection failure alarm for the first base station has not been triggered, the method includes determining that the first base station is connected to a mediation server associated with the first base station. Based on the determination that the first base station is connected to the mediation server, the method includes updating the base station status for the first base station to be an up status.
    Type: Application
    Filed: October 19, 2021
    Publication date: February 3, 2022
    Inventor: Yun Hong Lee
  • Patent number: 11178559
    Abstract: A method for improving monitoring of cellular sites including receiving base station status for one or more base stations. If a first base station has a down status, the method includes identifying a connection failure with a mediation server associated with the first base station, identifying a neighbor base station to the first base station, determining that the neighbor base station includes recent performance management data associated with the first base station, and determining that the first base station is connected to the mediation server. Based on the determination that the first base station is connected to the mediation server, the method includes updating the base station status for the first base station to be an up status.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: November 16, 2021
    Assignee: T-MOBILE USA, INC.
    Inventor: Yun Hong Lee
  • Patent number: 11169401
    Abstract: A liquid crystal display includes a first substrate including: a display area including a plurality of pixels on the first substrate, a non-display area which is disposed on an outside of the display area and in which a dummy wire is disposed on the first substrate, and an image input hole which is defined therein in the non-display area and in which an image input device is disposed, a second substrate facing the first substrate and including a display area and a non-display area corresponding to those of the first substrate, a liquid crystal layer interposed between the first and second substrates, and a sealant which is in the non-display area of the first and second substrates and seals the liquid crystal layer between the first and second substrates. The dummy wire is disposed near the image input hole.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: November 9, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Tae Hee Lee, Hyoung Joon Kim, Hyo Jin Kim, Kap Soo Yoon, Jeong Uk Heo, Ji Yun Hong