Patents by Inventor Sunpil Hwang

Sunpil Hwang 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: 20230260280
    Abstract: An augmented reality device is provided. The augmented reality device includes a display, a camera, a sensor, and at least one processor, wherein the at least one processor is configured to detect a gaze direction of a user by using the sensor, capture a first image in the gaze direction of the user by using the camera, recognize a first object included in the captured first image, generate first object data including first content classification information to which the recognized first object belongs, acquire, based on the first object data, first priority data including a priority for the first content classification information, select, based on the acquired first priority data, a first object of interest among at least one object included in the first image acquired using the camera, and display a first augmented reality content including information on the selected first object of interest.
    Type: Application
    Filed: April 20, 2023
    Publication date: August 17, 2023
    Inventors: Hyunwoo KIM, Jeoungju KIM, Chanmin PARK, Sangwon CHAE, Sunpil HWANG
  • Publication number: 20230222746
    Abstract: An electronic device is provided. The electronic device includes a display, a camera, a memory, and at least one processor operatively connected to the display, the camera, and the memory, and based on an image obtained via the camera, the at least one processor may display, in the display, an augmented reality scene including at least one bookmarking object, may receive a user input for the augmented reality scene, and in response to the user input, store bookmarking data including at least one of information associated with the augmented reality scene or information associated with the at least one bookmarking object in the memory.
    Type: Application
    Filed: January 9, 2023
    Publication date: July 13, 2023
    Inventors: Jeoungju KIM, Hyunwoo KIM, Chanmin PARK, Sangwon CHAE, Sunpil HWANG
  • Patent number: 11296279
    Abstract: Provided is the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by comprising the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electronic device can be lowered, and the luminous efficiency and life time of the organic electronic device can be improved.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: April 5, 2022
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Dae Hwan Oh, Jeongkeun Park, Hyemin Cho, Ga-Eun Lee, Daesung Kim, Junghwan Park, Sun-Hee Lee, Sunpil Hwang
  • Publication number: 20210288262
    Abstract: Provided is the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by comprising the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electronic device can be lowered, and the luminous efficiency and life time of the organic electronic device can be improved.
    Type: Application
    Filed: July 27, 2017
    Publication date: September 16, 2021
    Applicant: DUK SAN NEOLUX CO., LTD.
    Inventors: Dae Hwan OH, Jeongkeun PARK, Hyemin CHO, Ga-Eun LEE, Daesung KIM, Junghwan PARK, Sun-Hee LEE, Sunpil HWANG
  • Patent number: 11081649
    Abstract: Provided are a compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode and comprising the compound of Formula 1, and an electronic device comprising the element, where the driving voltage of the organic electronic device is lowered, and the luminous efficiency and life time of the organic electronic device is improved.
    Type: Grant
    Filed: February 13, 2017
    Date of Patent: August 3, 2021
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Yun Suk Lee, Sun-Hee Lee, Kiho So, Hyoung Keun Park, Jonggwang Park, Yeonseok Jeong, Junghwan Park, Sunpil Hwang
  • Patent number: 10468606
    Abstract: The present invention provides the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by comprising the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electronic device can be lowered, and the luminous efficiency and life time of the organic electronic device can be improved.
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: November 5, 2019
    Assignee: Duk San Neolux Co., Ltd.
    Inventors: Soung Yun Mun, Yeon Hee Choi, Sun-Hee Lee, Seul-gi Kim, Sunpil Hwang
  • Publication number: 20190051840
    Abstract: Provided are a compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode and comprising the compound of Formula 1, and an electronic device comprising the element, where the driving voltage of the organic electronic device is lowered, and the luminous efficiency and life time of the organic electronic device is improved.
    Type: Application
    Filed: February 13, 2017
    Publication date: February 14, 2019
    Applicant: DUK SAN NEOLUX CO., LTD.
    Inventors: Yun Suk LEE, Sun-Hee LEE, Kiho SO, Hyoung Keun PARK, Jonggwang PARK, Yeonseok JEONG, Junghwan PARK, Sunpil HWANG
  • Publication number: 20190019962
    Abstract: The present invention provides the compound represented by Formula 1, an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, and electronic device thereof, and by comprising the compound represented by Formula 1 in the organic material layer, the driving voltage of the organic electronic device can be lowered, and the luminous efficiency and life time of the organic electronic device can be improved.
    Type: Application
    Filed: December 27, 2016
    Publication date: January 17, 2019
    Applicant: Duk San Neolux Co., Ltd.
    Inventors: Soung Yun MUN, Yeon Hee CHOI, Sun-Hee LEE, Seul-gi KIM, Sunpil HWANG
  • Patent number: 10026905
    Abstract: A compound represented by Formula 1. An organic electric element includes a first electrode, a second electrode, and an organic material layer including the compound of Formula 1. The organic material layer include a light emitting layer, a hole transport layer including a compound represented by Formula 2, and an emission-auxiliary layer including the compound represented by Formula 1. When the organic electric element includes the compound in the organic material layer, luminous efficiency, color purity, and life span can be improved.
    Type: Grant
    Filed: January 14, 2013
    Date of Patent: July 17, 2018
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Dongha Kim, Sunhee Lee, Yeonhee Choi, Soungyun Mun, Jungcheol Park, Yongwook Park, Heesun Ji, Junghwan Park, Bumsung Lee, Sunpil Hwang
  • Publication number: 20180123048
    Abstract: Provided are a compound represented by Formula 1, and an organic electric element comprising a first electrode, a second electrode, and an organic material layer formed between the first electrode and the second electrode, wherein the organic material layer comprised the compound represented by Formula 1, and the driving voltage of an organic electronic device can be lowered, and the luminous efficiency, color purity and life time of an organic electronic device can be improved by comprising the compound represented by Formula 1 in the organic material layer.
    Type: Application
    Filed: March 25, 2016
    Publication date: May 3, 2018
    Applicant: DUK SAN NEOLUX CO., LTD.
    Inventors: Kiho SO, Yeonhee CHOI, Daesung KIM, Yunsuk LEE, Jonggwang PARK, Ga-eun LEE, Sunpil HWANG
  • Patent number: 9496520
    Abstract: An organic electronic element includes a first electrode, a second electrode, one or more organic layers formed between the first electrode and the second electrode, and a light efficiency improving layer formed on at least one of an upper side and a lower side of the first electrode and the second electrode, opposite to the side on which the organic layers are formed, wherein the light efficiency improving layer includes a compound represented by Chemical Formula 1. An electronic device includes a display device including the organic electronic element and a controller for driving the display device.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: November 15, 2016
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Dongha Kim, Sunhee Lee, Seongje Park, Sunpil Hwang, Seungwon Yeo, Hakyoung Lee, Soungyun Mun, Bumsung Lee, Junghwan Park
  • Publication number: 20150069350
    Abstract: An organic electronic element includes a first electrode, a second electrode, one or more organic layers formed between the first electrode and the second electrode, and a light efficiency improving layer formed on at least one of an upper side and a lower side of the first electrode and the second electrode, opposite to the side on which the organic layers are formed, wherein the light efficiency improving layer includes a compound represented by Chemical Formula 1. An electronic device includes a display device including the organic electronic element and a controller for driving the display device.
    Type: Application
    Filed: February 27, 2013
    Publication date: March 12, 2015
    Inventors: Dongha Kim, Sunhee Lee, Seongje Park, Sunpil Hwang, Seungwon Yeo, Hakyoung Lee, Soungyun Mun, Bumsung Lee, Junghwan Park
  • Publication number: 20140374722
    Abstract: A compound represented by Formula 1. An organic electric element includes a first electrode, a second electrode, and an organic material layer including the compound of Formula 1. The organic material layer include a light emitting layer, a hole transport layer including a compound represented by Formula 2, and an emission-auxiliary layer including the compound represented by Formula 1. When the organic electric element includes the compound in the organic material layer, luminous efficiency, color purity, and life span can be improved.
    Type: Application
    Filed: January 14, 2013
    Publication date: December 25, 2014
    Inventors: Dongha Kim, Sunhee Lee, Yeonhee Choi, Soungyun Mun, Jungcheol Park, Yongwook Park, Heesun Ji, Junghwan Park, Bumsung Lee, Sunpil Hwang