Patents by Inventor Hye-Jung Choi

Hye-Jung Choi 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: 11959886
    Abstract: The present invention relates to a scanner having a flexible probe which is an apparatus capable of being utilized for an inspection on a weld zone of a general ferrite material and a stainless material and allowing an inspection to be performed on a fitting weld zone where it is difficult for a general phased array ultrasonic testing (PAUT) probe to approach.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: April 16, 2024
    Assignees: Foundation for Research and Business, Seoul National University of Science and Technology, Korea Inspection Eng.Co., Ltd
    Inventors: Ik Keun Park, Yu Min Choi, Seong Jin Lim, In Gon Jung, Hye Jin Park
  • Publication number: 20230413699
    Abstract: A semiconductor device may include: a substrate including a peripheral circuit region and a cell region having a first cell region and a second cell region, the second cell region being farther from the peripheral circuit region than the first cell region; a plurality of memory cells disposed at intersection regions between first conductive lines and second conductive lines, respectively, the memory cells including a first memory cell disposed in the first cell region and a second memory cell disposed in the second cell region, wherein a first electrode layer of the first memory cell and a second electrode layer of the second memory cell include a conductive material, and wherein the first electrode layer further includes a first dopant that increases a resistivity of the conductive material.
    Type: Application
    Filed: December 2, 2022
    Publication date: December 21, 2023
    Inventors: Hye Jung Choi, Jae hyuk Park, Seok Man Hong
  • Publication number: 20230324792
    Abstract: Provided are a photosensitive composition for forming a light shielding layer of an organic light emitting display device, which includes (A) an alkali soluble resin including a repeating unit represented by Formula (1); (B) a reactive unsaturated compound; (C) a photoinitiator; (D) a black colorant; (E) a hollow silica particle; and (F) a solvent, a light shielding layer of an organic light emitting display device including the composition with excellent resolution while simultaneously implementing light shielding properties and low reflection properties, an organic light emitting display device including the light shielding layer, and an electronic device including the organic light emitting display device.
    Type: Application
    Filed: April 12, 2023
    Publication date: October 12, 2023
    Applicant: DUK SAN NEOLUX CO., LTD.
    Inventors: Changmin LEE, Yun Jong KO, Hyunsang CHO, Jaehyun LIM, Hye Jung CHOI, Yeon Soo LEE, Nam Kyun KIM
  • Patent number: 11706168
    Abstract: Various embodiments of the disclosure are directed to updating a selected group-based communication interface of a plurality of group-based communication interfaces with an application dialog received from an external application. In an example, user interaction data associated with a group-based communication system can be received from a client device, and a triggering event, associated with an application external to the group-based communication system, can be identified from within the user interaction data. An application dialog request, associated with the triggering event, can be sent to the application and, in response to sending the application dialog request to the application, an application dialog can be received from the application.
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: July 18, 2023
    Assignee: Salesforce, Inc.
    Inventors: Allen James Ferrick, Edward Ishaq, Hye Jung Choi, Jason Norris, Kefan Xie, Prajna Shetty, Pranay Agarwal
  • Patent number: 11683281
    Abstract: A group-based communication platform can present, via a client device of the group-based communication platform, a user interface that includes a user interface element, interaction therewith, invoking a command associated with an external system. Based at partly on receiving an indication of an interaction with the user interface element, the group-based communication platform can cause payload data to be provided to the external system, wherein the payload data is associated with an indication of the command invoked via the interaction. Based at least partly on causing the payload data to be provided to the external system, a response to the payload data can be received and an interactive dialog can be presented via the user interface. The interactive dialog can be configured to prompt a user of the client device for data to be provided to the external system for performing a processing action associated with the command.
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: June 20, 2023
    Assignee: Salesforce, Inc.
    Inventors: Salman Suhail, Bruce Sullivan, Patricia Ang, Hye Jung Choi, Prajna Shetty, Andrew Fong, Michael Deng, Stephen Sowole, Tolga Akin, Pranay Agarwal
  • Patent number: 11575772
    Abstract: A group-based communication platform is configured to initialize processing actions executable via validated external resources. Moreover, the group-based communication platform may recommend specific processing actions to a user based at least in part on the user's activity in interacting with the group-based communication platform (e.g., via a client device), wherein such activity may be represented as environmental contextual data. Moreover, once the user selects a particular processing action for execution, the group-based communication retrieves at least a portion of the generated environmental contextual data to be passed to the validated external resource for use in executing the selected processing action.
    Type: Grant
    Filed: May 18, 2021
    Date of Patent: February 7, 2023
    Assignee: Salesforce, Inc.
    Inventors: Diogenes Brito, Salman Suhail, Bruce Sullivan, Patricia Ang, Hye Jung Choi, Prajna Shetty, Andrew Fong, Michael Deng, Stephen Sowole, Tolga Akin, Pranay Agarwal
  • Publication number: 20220368655
    Abstract: A group-based communication platform can present, via a client device of the group-based communication platform, a user interface that includes a user interface element, interaction therewith, invoking a command associated with an external system. Based at partly on receiving an indication of an interaction with the user interface element, the group-based communication platform can cause payload data to be provided to the external system, wherein the payload data is associated with an indication of the command invoked via the interaction. Based at least partly on causing the payload data to be provided to the external system, a response to the payload data can be received and an interactive dialog can be presented via the user interface. The interactive dialog can be configured to prompt a user of the client device for data to be provided to the external system for performing a processing action associated with the command.
    Type: Application
    Filed: June 30, 2022
    Publication date: November 17, 2022
    Inventors: Salman Suhail, Bruce Sullivan, Patricia Ang, Hye Jung Choi, Prajna Shetty, Andrew Fong, Michael Deng, Stephen Sowole, Tolga Akin, Pranay Agarwal
  • Patent number: 11443805
    Abstract: An electronic device includes a semiconductor memory. The semiconductor memory includes word lines, bit lines intersecting the word lines, and memory cells coupled to and disposed between the word lines and the bit lines, each of the memory cells including a variable resistance layer in an amorphous state regardless of a value of data stored in the memory cells. In a reset operation, a memory cell is programmed to a high-resistance amorphous state by applying, to the memory cell, a sub-threshold voltage that is lower than a lowest threshold voltage among threshold voltages of the memory cells.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: September 13, 2022
    Assignee: SK hynix Inc.
    Inventors: Sang Hyun Ban, Beom Seok Lee, Woo Tae Lee, Tae Hoon Kim, Hwan Jun Zang, Hye Jung Choi
  • Patent number: 11381532
    Abstract: A group-based communication platform can present, via a client device of the group-based communication platform, a user interface that includes a user interface element, interaction therewith, invoking a command associated with an external system. Based at partly on receiving an indication of an interaction with the user interface element, the group-based communication platform can cause payload data to be provided to the external system, wherein the payload data is associated with an indication of the command invoked via the interaction. Based at least partly on causing the payload data to be provided to the external system, a response to the payload data can be received and an interactive dialog can be presented via the user interface. The interactive dialog can be configured to prompt a user of the client device for data to be provided to the external system for performing a processing action associated with the command.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: July 5, 2022
    Assignee: Slack Technologies, LLC
    Inventors: Salman Suhail, Bruce Sullivan, Patricia Ang, Hye Jung Choi, Prajna Shetty, Andrew Fong, Michael Deng, Stephen Sowole, Tolga Akin, Pranay Agarwal
  • Patent number: 11342043
    Abstract: Provided is an electronic device including a semiconductor memory. The semiconductor memory may include: a plurality of first lines; a plurality of second lines; a plurality of memory cells disposed in respective intersection regions between the plurality of first lines and the plurality of second lines; a first test circuit configured to apply a stress pulse to a first selection line coupled to a defective memory cell among the plurality of memory cells during a first test period, in response to a first test control signal, the first selection line including any one of the plurality of first lines; and a control unit configured to generate the first test control signal based on a first test mode signal.
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: May 24, 2022
    Assignee: SK hynix Inc.
    Inventors: Sang-Hyun Ban, Tae-Hoon Kim, Woo-Tae Lee, Hye-Jung Choi
  • Patent number: 11264095
    Abstract: An electronic device includes a semiconductor memory. The semiconductor memory includes a word line, a bit line, and a memory cell coupled to and disposed between the word line and the bit line, the memory cell including a variable resistance layer that remains in an amorphous state regardless of a value of data stored in the memory cell. In a reset operation, the memory cell is programmed to a high-resistance amorphous state by applying, to the memory cell, a sub-threshold voltage that is greater than 0.7 time of a threshold voltage of the memory cell and is smaller than 0.95 time of the threshold voltage.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: March 1, 2022
    Assignee: SK hynix Inc.
    Inventors: Sang Hyun Ban, Beom Seok Lee, Woo Tae Lee, Tae Hoon Kim, Hwan Jun Zang, Hye Jung Choi
  • Patent number: 11170824
    Abstract: A semiconductor memory includes: a first line; a second line spaced apart from the first line and extending in a first direction; a third line spaced apart from the second line and extending in a second direction; a first memory cell disposed between the first and second lines at an intersection region of the first and second lines, the first memory cell including a first selection element layer, a first electrode, and a first insert electrode interposed between the first selection element layer and the first electrode; and a second memory cell disposed between the second and third lines at an intersection region of the second and third lines, the second memory cell including a second selection element layer, a second electrode, and a second insert electrode interposed between the second selection element layer and the second electrode.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: November 9, 2021
    Assignee: SK hynix Inc.
    Inventors: Myoung-Sub Kim, Tae-Hoon Kim, Hye-Jung Choi, Seok-Man Hong
  • Patent number: 11164654
    Abstract: A method drives an electronic device including a semiconductor memory in a test mode. The method includes applying a stress pulse simultaneously to a plurality of memory cells to turn on the plurality of memory cells, determining whether the memory cells are turned on or turned off, and applying a second maximum voltage to a selected memory cell of the plurality of memory cells only when the selected memory cell is determined to be in a turned-off state.
    Type: Grant
    Filed: August 19, 2020
    Date of Patent: November 2, 2021
    Assignee: SK hynix Inc.
    Inventors: Sang-Hyun Ban, Tae-Hoon Kim, Woo-Tae Lee, Hye-Jung Choi
  • Publication number: 20210274014
    Abstract: A group-based communication platform is configured to initialize processing actions executable via validated external resources. Moreover, the group-based communication platform may recommend specific processing actions to a user based at least in part on the user's activity in interacting with the group-based communication platform (e.g., via a client device), wherein such activity may be represented as environmental contextual data. Moreover, once the user selects a particular processing action for execution, the group-based communication retrieves at least a portion of the generated environmental contextual data to be passed to the validated external resource for use in executing the selected processing action.
    Type: Application
    Filed: May 18, 2021
    Publication date: September 2, 2021
    Inventors: Diogenes Brito, Salman Suhail, Bruce Sullivan, Patricia Ang, Hye Jung Choi, Prajna Shetty, Andrew Fong, Michael Deng, Stephen Sowole, Tolga Akin, Pranay Agarwal
  • Publication number: 20210203624
    Abstract: A group-based communication platform can present, via a client device of the group-based communication platform, a user interface that includes a user interface element, interaction therewith, invoking a command associated with an external system. Based at partly on receiving an indication of an interaction with the user interface element, the group-based communication platform can cause payload data to be provided to the external system, wherein the payload data is associated with an indication of the command invoked via the interaction. Based at least partly on causing the payload data to be provided to the external system, a response to the payload data can be received and an interactive dialog can be presented via the user interface. The interactive dialog can be configured to prompt a user of the client device for data to be provided to the external system for performing a processing action associated with the command.
    Type: Application
    Filed: March 8, 2021
    Publication date: July 1, 2021
    Inventors: Salman Suhail, Bruce Sullivan, Patricia Ang, Hye Jung Choi, Prajna Shetty, Andrew Fong, Michael Deng, Stephen Sowole, Tolga Akin, Pranay Agarwal
  • Publication number: 20210168102
    Abstract: Various embodiments of the disclosure are directed to updating a selected group-based communication interface of a plurality of group-based communication interfaces with an application dialog received from an external application. In an example, user interaction data associated with a group-based communication system can be received from a client device, and a triggering event, associated with an application external to the group-based communication system, can be identified from within the user interaction data. An application dialog request, associated with the triggering event, can be sent to the application and, in response to sending the application dialog request to the application, an application dialog can be received from the application.
    Type: Application
    Filed: February 9, 2021
    Publication date: June 3, 2021
    Inventors: Allen James Ferrick, Edward Ishaq, Hye Jung Choi, Jason Norris, Kefan Xie, Prajna Shetty, Pranay Agarwal
  • Patent number: 11025743
    Abstract: A group-based communication platform is configured to initialize processing actions executable via validated external resources. Moreover, the group-based communication platform may recommend specific processing actions to a user based at least in part on the user's activity in interacting with the group-based communication platform (e.g., via a client device), wherein such activity may be represented as environmental contextual data. Moreover, once the user selects a particular processing action for execution, the group-based communication retrieves at least a portion of the generated environmental contextual data to be passed to the validated external resource for use in executing the selected processing action.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: June 1, 2021
    Assignee: Slack Technologies, Inc.
    Inventors: Diogenes Brito, Salman Suhail, Bruce Sullivan, Patricia Ang, Hye Jung Choi, Prajna Shetty, Andrew Fong, Michael Deng, Stephen Sowole, Tolga Akin, Pranay Agarwal
  • Publication number: 20210110871
    Abstract: An electronic device includes a semiconductor memory. The semiconductor memory includes word lines, bit lines intersecting the word lines, and memory cells coupled to and disposed between the word lines and the bit lines, each of the memory cells including a variable resistance layer in an amorphous state regardless of a value of data stored in the memory cells. In a reset operation, a memory cell is programmed to a high-resistance amorphous state by applying, to the memory cell, a sub-threshold voltage that is lower than a lowest threshold voltage among threshold voltages of the memory cells.
    Type: Application
    Filed: December 22, 2020
    Publication date: April 15, 2021
    Inventors: Sang Hyun Ban, Beom Seok Lee, Woo Tae Lee, Tae Hoon Kim, Hwan Jun Zang, Hye Jung Choi
  • Patent number: 10951556
    Abstract: A group-based communication platform may be utilized to execute one or more processing actions via respective external application systems based on messages exchanged among client devices via the group-based communication platform. A particular processing action may be executed for a particular message by generating a container including contextual data and payload data, wherein the payload data comprises the message for which the processing action is to be performed. The container is provided to the external application system via a proxy endpoint, thereby causing the external application system to execute the processing action based on the data included within the container.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: March 16, 2021
    Assignee: Slack Technologies, Inc.
    Inventors: Salman Suhail, Bruce Sullivan, Patricia Ang, Hye Jung Choi, Prajna Shetty, Andrew Fong, Michael Deng, Stephen Sowole, Tolga Akin, Pranay Agarwal
  • Patent number: 10951558
    Abstract: Various embodiments of the disclosure are directed to updating a selected group-based communication interface of a plurality of group-based communication interfaces with an application dialog received from an external application. User interaction data may be generated based on group-messages in group-based communication channels of the selected group-based communication interface. A validation server parses the user interaction data received to identify a triggering event associated with the external application by comparing the parsed user interaction data with a triggering event registry. The validation server then sends a trigger token to the external application associated with the triggering event. In response to receiving the trigger token, the external application sends the validation server application dialogs and/or dialog validation data that is authenticated and output for rendering to the selected group-based communication interface.
    Type: Grant
    Filed: October 13, 2017
    Date of Patent: March 16, 2021
    Assignee: Slack Technologies, Inc.
    Inventors: Allen James Ferrick, Edward Ishaq, Hye Jung Choi, Jason Norris, Kefan Xie, Prajna Shetty, Pranay Agarwal