Patents by Inventor Youngin CHOI

Youngin 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).

  • Publication number: 20240161524
    Abstract: Provided is an electronic device for identifying output content. The electronic device includes: a display; a memory storing at least one instruction; and at least one processor configured to execute the at least one instruction to: recognize a text in an image output through the display, obtain valid data from the recognized text, obtain comparison data for each title of a plurality of titles in a title list, identify comparison data that matches the valid data from among the obtained comparison data, and provide additional information based on a title corresponding to the identified comparison data.
    Type: Application
    Filed: November 15, 2023
    Publication date: May 16, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jinwuk CHOI, Byounghyun KIM, Youngin PARK, Sangyoung LEE, Cheulhee HAHM
  • Publication number: 20240090265
    Abstract: Provided are a thin film transistor substrate which include a substrate, a buffer layer and a thin film transistor, a display apparatus including the thin film transistor substrate, and a method of manufacturing the display apparatus including the thin film transistor substrate. The buffer layer includes an inorganic insulating layer. An area ratio of a peak corresponding to an N—H bond in the buffer layer is 0.5% or less based on a total peak area in a Fourier transform infrared spectroscopy (FTIR).
    Type: Application
    Filed: November 13, 2023
    Publication date: March 14, 2024
    Inventors: Jinsuk Lee, Jin Jeon, Sugwoo Jung, Shinbeom Choi, Youngin Hwang, Byungno Kim, Heeyeon Kim, Kohei EBISUNO, Nalae Lee, Illhwan Lee, Jongmin Lee, Joohyeon Jo, Changha Kwak, Yongseon Jo
  • Patent number: 11630487
    Abstract: According to an embodiment of the disclosure, an electronic device, comprising, a housing, a flexible display slidably coupled to the housing, and at least one processor configured to control the flexible display to display an execution screen of a first application on a first region of the flexible display which is exposed to an outside based on a first mode, detect a pull-out of the flexible display from the housing, and in response to detecting the pull-out of the flexible display, control the flexible display to display the execution screen of the first application on at least a portion of the first region, and control the flexible display to display an execution screen of a second application different from the first application on at least another portion of the first region and a second region of the flexible display which is exposed to the outside by the pull-out.
    Type: Grant
    Filed: August 11, 2022
    Date of Patent: April 18, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Youngin Choi, Jungchul An, Sungho Lee, Hanchul Jung, Jungyeob Oh, Bonghak Choi, Donghyun Yeom, Minwoo Yoo
  • Publication number: 20220382331
    Abstract: According to an embodiment of the disclosure, an electronic device, comprising, a housing, a flexible display slidably coupled to the housing, and at least one processor configured to control the flexible display to display an execution screen of a first application on a first region of the flexible display which is exposed to an outside based on a first mode, detect a pull-out of the flexible display from the housing, and in response to detecting the pull-out of the flexible display, control the flexible display to display the execution screen of the first application on at least a portion of the first region, and control the flexible display to display an execution screen of a second application different from the first application on at least another portion of the first region and a second region of the flexible display which is exposed to the outside by the pull-out.
    Type: Application
    Filed: August 11, 2022
    Publication date: December 1, 2022
    Inventors: Youngin CHOI, Jungchul AN, Sungho LEE, Hanchul JUNG, Jungyeob OH, Bonghak CHOI, Donghyun YEOM, Minwoo YOO
  • Patent number: 11456613
    Abstract: According to certain embodiments, an electronic device comprises a housing including a first plate, a second plate spaced apart from the first plate and facing away from the first plate, and a side member at least partially surrounding a space between the first plate and the second plate; a touchscreen display including a first portion exposed through or mounted on at least part of the first plate, and a second portion extending from the first portion and bendable into the space such that the second portion is positioned or positionable between the first portion and the second plate; a conductive coil disposed in a space between the first portion and the second plate or in a space between the first portion and the second portion in parallel to the second plate; a wireless charging circuit electrically connected to the conductive coil; a first shielding layer interposed between the conductive coil and at least part of the first portion of the touchscreen display; and a second shielding layer interposed between
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: September 27, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jungchul An, Sungho Lee, Hanchul Jung, Youngin Choi, Jungsik Park, Donghyun Yeom, Minwoo Yoo
  • Patent number: 11449119
    Abstract: Disclosed is an electronic device including a first plate, a second plate disposed under the first plate, a flexible display including a screen area configured to expand based on a movement of the first plate from a closed state to an open state with respect to the second plate, at least one display driver integrated circuit, and a processor electrically connected to the flexible display and the at least one display driver integrated circuit, and the at least one display driver integrated circuit being configured to display, in a first state where the processor is in an inactive state and the screen area of the flexible display is not expanded, at least one first object in a first area of the screen area, and display, in a second state where the processor is in the inactive state and the screen area of the flexible display is expanded, at least one second object associated with the at least one first object, in a second area of the screen area of the expanded flexible display.
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: September 20, 2022
    Inventors: Hanchul Jung, Jungchul An, Sungho Lee, Youngin Choi, Jungyeob Oh, Bonghak Choi, Donghyun Yeom, Minwoo Yoo
  • Patent number: 11416037
    Abstract: According to an embodiment of the disclosure, an electronic device, comprising, a housing, a flexible display slidably coupled to the housing, and at least one processor configured to control the flexible display to display an execution screen of a first application on a first region of the flexible display which is exposed to an outside based on a first mode, detect a pull-out of the flexible display from the housing, and in response to detecting the pull-out of the flexible display, control the flexible display to display the execution screen of the first application on at least a portion of the first region, and control the flexible display to display an execution screen of a second application different from the first application on at least another portion of the first region and a second region of the flexible display which is exposed to the outside by the pull-out.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: August 16, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Youngin Choi, Jungchul An, Sungho Lee, Hanchul Jung, Jungyeob Oh, Bonghak Choi, Donghyun Yeom, Minwoo Yoo
  • Patent number: 11238832
    Abstract: An electronic device, according to various embodiments of the present invention, comprises: a display comprising a first region exposed on the front surface of the electronic device and a second region accommodated within the electronic device or exposed to the exterior of the electronic device; at least one sensor for detecting a change in the display structure of the display; at least one display processor for controlling the driving of the display; and a main processor, wherein the main processor identifies a display area in which image data is to be displayed on the display, according to the change in the display structure of the display on the basis of sensing information transmitted from the at least one sensor, determines a frame rate of the at least one display processor on the basis of the change in the display area, and drives the display at the determined frame rate.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: February 1, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jungchul An, Jongkon Bae, Sungho Lee, Hanchul Jung, Youngin Choi, Donghyun Yeom, Minwoo Yoo
  • Publication number: 20210311526
    Abstract: According to an embodiment of the disclosure, an electronic device, comprising, a housing, a flexible display slidably coupled to the housing, and at least one processor configured to control the flexible display to display an execution screen of a first application on a first region of the flexible display which is exposed to an outside based on a first mode, detect a pull-out of the flexible display from the housing, and in response to detecting the pull-out of the flexible display, control the flexible display to display the execution screen of the first application on at least a portion of the first region, and control the flexible display to display an execution screen of a second application different from the first application on at least another portion of the first region and a second region of the flexible display which is exposed to the outside by the pull-out.
    Type: Application
    Filed: June 18, 2021
    Publication date: October 7, 2021
    Inventors: Youngin Choi, Jungchul An, Sungho Lee, Hanchul Jung, Jungyeob Oh, Bonghak Choi, Donghyun Yeom, Minwoo Yoo
  • Publication number: 20210191558
    Abstract: Disclosed is an electronic device including a first plate, a second plate disposed under the first plate, a flexible display including a screen area configured to expand based on a movement of the first plate from a closed state to an open state with respect to the second plate, at least one display driver integrated circuit, and a processor electrically connected to the flexible display and the at least one display driver integrated circuit, and the at least one display driver integrated circuit being configured to display, in a first state where the processor is in an inactive state and the screen area of the flexible display is not expanded, at least one first object in a first area of the screen area, and display, in a second state where the processor is in the inactive state and the screen area of the flexible display is expanded, at least one second object associated with the at least one first object, in a second area of the screen area of the expanded flexible display.
    Type: Application
    Filed: March 10, 2021
    Publication date: June 24, 2021
    Inventors: Hanchul JUNG, Jungchul An, Sungho Lee, Youngin Choi, Jungyeob Oh, Bonghak Choi, Donghyun Yeom, Minwoo Yoo
  • Patent number: 11042192
    Abstract: According to an embodiment of the disclosure, an electronic device, comprising, a housing, a flexible display slidably coupled to the housing, and at least one processor configured to control the flexible display to display an execution screen of a first application on a first region of the flexible display which is exposed to an outside based on a first mode, detect a pull-out of the flexible display from the housing, and in response to detecting the pull-out of the flexible display, control the flexible display to display the execution screen of the first application on at least a portion of the first region, and control the flexible display to display an execution screen of a second application different from the first application on at least another portion of the first region and a second region of the flexible display which is exposed to the outside by the pull-out.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: June 22, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Youngin Choi, Jungchul An, Sungho Lee, Hanchul Jung, Jungyeob Oh, Bonghak Choi, Donghyun Yeom, Minwoo Yoo
  • Patent number: 10990208
    Abstract: An electronic device includes a first structure, a second structure, a flexible touch screen display layer including a plane part and a bendable portion, an application processor, at least one display driver integrated circuit, and a memory. The memory stores instructions that, when executed while the application processor is inactivated, cause the at least one display driver integrated circuit to display at least one first object in a first area of the plane part in a first state where the first structure is closed with respect to the second structure and to display at least one second object associated with the first object in a second area of the plane part or in a third area of the bendable portion in a second state where the first structure is opened with respect to the second structure.
    Type: Grant
    Filed: May 9, 2019
    Date of Patent: April 27, 2021
    Inventors: Hanchul Jung, Jungchul An, Sungho Lee, Youngin Choi, Jungyeob Oh, Bonghak Choi, Donghyun Yeom, Minwoo Yoo
  • Publication number: 20210012751
    Abstract: An electronic device, according to various embodiments of the present invention, comprises: a display comprising a first region exposed on the front surface of the electronic device and a second region accommodated within the electronic device or exposed to the exterior of the electronic device; at least one sensor for detecting a change in the display structure of the display; at least one display processor for controlling the driving of the display; and a main processor, wherein the main processor identifies a display area in which image data is to be displayed on the display, according to the change in the display structure of the display on the basis of sensing information transmitted from the at least one sensor, determines a frame rate of the at least one display processor on the basis of the change in the display area, and drives the display at the determined frame rate.
    Type: Application
    Filed: March 19, 2019
    Publication date: January 14, 2021
    Inventors: Jungchul AN, Jongkon BAE, Sungho LEE, Hanchul JUNG, Youngin CHOI, Donghyun YEOM, Minwoo YOO
  • Patent number: 10754386
    Abstract: An electronic device is provided, which includes an expanding flexible display.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: August 25, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sungho Lee, Jungchul An, Hanchul Jung, Youngin Choi, Donghyun Yeom, Minwoo Yoo
  • Publication number: 20190346954
    Abstract: An electronic device includes a first structure, a second structure, a flexible touch screen display layer including a plane part and a bendable portion, an application processor, at least one display driver integrated circuit, and a memory. The memory stores instructions that, when executed while the application processor is inactivated, cause the at least one display driver integrated circuit to display at least one first object in a first area of the plane part in a first state where the first structure is closed with respect to the second structure and to display at least one second object associated with the first object in a second area of the plane part or in a third area of the bendable portion in a second state where the first structure is opened with respect to the second structure.
    Type: Application
    Filed: May 9, 2019
    Publication date: November 14, 2019
    Inventors: Hanchul JUNG, Jungchul AN, Sungho LEE, Youngin CHOI, Jungyeob OH, Bonghak CHOI, Donghyun YEOM, Minwoo YOO
  • Publication number: 20190312451
    Abstract: According to certain embodiments, an electronic device comprises a housing including a first plate, a second plate spaced apart from the first plate and facing away from the first plate, and a side member at least partially surrounding a space between the first plate and the second plate; a touchscreen display including a first portion exposed through or mounted on at least part of the first plate, and a second portion extending from the first portion and bendable into the space such that the second portion is positioned or positionable between the first portion and the second plate; a conductive coil disposed in a space between the first portion and the second plate or in a space between the first portion and the second portion in parallel to the second plate; a wireless charging circuit electrically connected to the conductive coil; a first shielding layer interposed between the conductive coil and at least part of the first portion of the touchscreen display; and a second shielding layer interposed between
    Type: Application
    Filed: April 4, 2019
    Publication date: October 10, 2019
    Inventors: Jungchul AN, Sungho LEE, Hanchul JUNG, Youngin CHOI, Jungsik PARK, Donghyun YEOM, Minwoo YOO
  • Publication number: 20190310686
    Abstract: An electronic device is provided, which includes an expanding flexible display.
    Type: Application
    Filed: April 9, 2019
    Publication date: October 10, 2019
    Inventors: Sungho LEE, Jungchul AN, Hanchul JUNG, Youngin CHOI, Donghyun YEOM, Minwoo YOO
  • Publication number: 20190278336
    Abstract: According to an embodiment of the disclosure, an electronic device, comprising, a housing, a flexible display slidably coupled to the housing, and at least one processor configured to control the flexible display to display an execution screen of a first application on a first region of the flexible display which is exposed to an outside based on a first mode, detect a pull-out of the flexible display from the housing, and in response to detecting the pull-out of the flexible display, control the flexible display to display the execution screen of the first application on at least a portion of the first region, and control the flexible display to display an execution screen of a second application different from the first application on at least another portion of the first region and a second region of the flexible display which is exposed to the outside by the pull-out.
    Type: Application
    Filed: March 6, 2019
    Publication date: September 12, 2019
    Inventors: Youngin CHOI, Jungchul AN, Sungho LEE, Hanchul JUNG, Jungyeob OH, Bonghak CHOI, Donghyun YEOM, Minwoo YOO