Patents by Inventor Jin-Young Jeon

Jin-Young Jeon 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: 12116379
    Abstract: A compound of Formula 1 and an organic light emitting device including the same.
    Type: Grant
    Filed: December 26, 2019
    Date of Patent: October 15, 2024
    Assignee: LG Chem, Ltd.
    Inventors: Sihyun Han, Sang Young Jeon, Wanpyo Hong, Jin Joo Kim, Sujeong Geum, Kyunghee Kim
  • Patent number: 12094978
    Abstract: An oxide semiconductor thin film transistor and a method of forming the oxide semiconductor thin film transistor are provided. The oxide semiconductor thin film transistor can include a semiconductor layer including a channel region, a source region and a drain region; a first gate insulating layer on the semiconductor layer; a gate electrode on the first gate insulating layer; a second gate insulating layer on the gate electrode; an auxiliary electrode on the second gate insulating layer; an interlayer insulating layer on the auxiliary electrode; and a source electrode and a drain electrode on the interlayer insulating layer, wherein the source region and the drain region being disposed at both sides of the channel region, wherein the gate electrode overlapping with the channel region, and the auxiliary electrode overlapping with the gate electrode.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: September 17, 2024
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Hyuk Ji, Jin Chae Jeon, Jae Hyun Kim, Sun Young Choi, Mi Jin Jeong
  • Publication number: 20240247759
    Abstract: Disclosed herein are a system and method which can control the generation rate of boil-off gas from liquefied hydrogen and can maintain the liquefied hydrogen storage tank at a low pressure. The method for controlling boil-off gas from liquefied hydrogen according to the present invention includes: at least two storage tanks storing liquefied hydrogen and each operated in a high-temperature mode or in a low-temperature mode, wherein the low-temperature mode includes: maintaining at least a portion of liquefied hydrogen stored in the storage tank at a first temperature being a densification temperature, and the high-temperature mode includes: maintaining at least a portion of liquefied hydrogen stored in the storage tank at a second temperature being a temperature exceeding a triple point of liquefied hydrogen through recovery of cold heat from liquefied hydrogen stored in the storage tank.
    Type: Application
    Filed: July 7, 2022
    Publication date: July 25, 2024
    Inventors: Jong Yeol Yi, Yong Seong Jeon, Jae Hyun Ma, Ji Hoon Joung, Hae Chul Han, Eun Young Yun, Jin Yeong PARK
  • Publication number: 20240240754
    Abstract: Disclosed are a liquefied hydrogen storage tank which is applicable to a storage facility storing a large amount of hydrogen in a liquefied state or a vehicle transporting liquefied hydrogen and a liquefied hydrogen storage tank, and a method for controlling the temperature of the liquefied hydrogen storage tank which can control the generation rate of boil-off gas from liquefied hydrogen and can maintain the liquefied hydrogen storage tank at a low pressure. The liquefied hydrogen storage tank is a storage container storing liquefied hydrogen, has an inner space including a lower space in which liquefied hydrogen is stored and an upper space in which a gas is stored, and includes a heat inflow prevention unit disposed in the upper space or at an interface between the upper space and the lower space and preventing inflow of thermal energy into the lower space through the upper space.
    Type: Application
    Filed: August 11, 2022
    Publication date: July 18, 2024
    Inventors: Jong Yeol Yi, Yong Seong Jeon, Jae Hyun Ma, Ji Hoon Joung, Hae Chul Han, Eun Young Yun, Jin Yeong PARK
  • Publication number: 20230387472
    Abstract: A display device includes a display unit including a pixel which displays an image based on a first power voltage and a data signal, a gamma voltage generator which generates gamma voltages, and a data driver which generates the signal using the gamma voltages and provides the data signal to the pixel. The gamma voltage generator generates first and second reference voltages, generates first and second corrected reference voltages by correcting the first and second reference voltages using a target voltage and an external power voltage provided from the display unit in correspondence with the first power voltage, and generates the gamma voltages by dividing the first and second corrected reference voltages. The gamma voltage generator sets the target voltage based on at least one selected from the first reference voltage, the second reference voltage, and a ground voltage.
    Type: Application
    Filed: August 10, 2023
    Publication date: November 30, 2023
    Inventors: Se Byung CHAE, Su Bin KIM, Jin Young JEON
  • Publication number: 20230309582
    Abstract: Provided are a beverage composition comprising: chlorophyll-deficient Chlorella; a specific gum as a stabilizer; and an aqueous liquid medium and a process for preparing the same, wherein the beverage composition exhibits excellent dispersion stability without precipitation, and prevent the browning phenomenon occurring in a sterilization process.
    Type: Application
    Filed: August 25, 2021
    Publication date: October 5, 2023
    Applicant: DAESANG CORPORATION
    Inventors: Bo-Ra KIM, Ji-Eun HWANG, Jin-Young JEON
  • Patent number: 11763723
    Abstract: A display device includes a display unit including a pixel which displays an image based on a first power voltage and a data signal, a gamma voltage generator which generates gamma voltages, and a data driver which generates the signal using the gamma voltages and provides the data signal to the pixel. The gamma voltage generator generates first and second reference voltages, generates first and second corrected reference voltages by correcting the first and second reference voltages using a target voltage and an external power voltage provided from the display unit in correspondence with the first power voltage, and generates the gamma voltages by dividing the first and second corrected reference voltages. The gamma voltage generator sets the target voltage based on at least one selected from the first reference voltage, the second reference voltage, and a ground voltage.
    Type: Grant
    Filed: September 30, 2022
    Date of Patent: September 19, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Se Byung Chae, Su Bin Kim, Jin Young Jeon
  • Patent number: 11656836
    Abstract: A method for broadcasting contents and a device using the same are provided. The method for broadcasting contents includes displaying a host content window in which a first content is displayed, and displaying an application window in which a second content is displayed, the second content being provided by an application which is executed in the device, where only the first content among the first content and the second content is broadcast to an external device connected to the device.
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: May 23, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-young Kwahk, Giang-yoon Kwon, Jin-young Jeon, Sang-woong Hwang, Jee-sun Yoon
  • Publication number: 20230015271
    Abstract: A display device includes a display unit including a pixel which displays an image based on a first power voltage and a data signal, a gamma voltage generator which generates gamma voltages, and a data driver which generates the signal using the gamma voltages and provides the data signal to the pixel. The gamma voltage generator generates first and second reference voltages, generates first and second corrected reference voltages by correcting the first and second reference voltages using a target voltage and an external power voltage provided from the display unit in correspondence with the first power voltage, and generates the gamma voltages by dividing the first and second corrected reference voltages. The gamma voltage generator sets the target voltage based on at least one selected from the first reference voltage, the second reference voltage, and a ground voltage.
    Type: Application
    Filed: September 30, 2022
    Publication date: January 19, 2023
    Inventors: Se Byung CHAE, Su Bin KIM, Jin Young JEON
  • Patent number: 11513608
    Abstract: A method of controlling a user interface using an input image is provided. The method includes storing operation executing information of each of one or more gesture forms according to each of a plurality of functions, detecting a gesture form from the input image, and identifying the operation executing information mapped on the detected gesture form to execute an operation according to a function which is currently operated.
    Type: Grant
    Filed: June 9, 2021
    Date of Patent: November 29, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Yong Kim, Ji-Young Kang, Dae-Sung Kim, Seok-Tae Kim, Bo-Young Lee, Seung-Kyung Lim, Jin-Young Jeon
  • Patent number: 11462146
    Abstract: A display device includes a display unit including a pixel which displays an image based on a first power voltage and a data signal, a gamma voltage generator which generates gamma voltages, and a data driver which generates the signal using the gamma voltages and provides the data signal to the pixel. The gamma voltage generator generates first and second reference voltages, generates first and second corrected reference voltages by correcting the first and second reference voltages using a target voltage and an external power voltage provided from the display unit in correspondence with the first power voltage, and generates the gamma voltages by dividing the first and second corrected reference voltages. The gamma voltage generator sets the target voltage based on at least one selected from the first reference voltage, the second reference voltage, and a ground voltage.
    Type: Grant
    Filed: November 5, 2021
    Date of Patent: October 4, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Se Byung Chae, Su Bin Kim, Jin Young Jeon
  • Publication number: 20220223091
    Abstract: A display device includes a display unit including a pixel which displays an image based on a first power voltage and a data signal, a gamma voltage generator which generates gamma voltages, and a data driver which generates the signal using the gamma voltages and provides the data signal to the pixel. The gamma voltage generator generates first and second reference voltages, generates first and second corrected reference voltages by correcting the first and second reference voltages using a target voltage and an external power voltage provided from the display unit in correspondence with the first power voltage, and generates the gamma voltages by dividing the first and second corrected reference voltages. The gamma voltage generator sets the target voltage based on at least one selected from the first reference voltage, the second reference voltage, and a ground voltage.
    Type: Application
    Filed: November 5, 2021
    Publication date: July 14, 2022
    Inventors: Se Byung CHAE, Su Bin KIM, Jin Young JEON
  • Publication number: 20220147305
    Abstract: A method for broadcasting contents and a device using the same are provided. The method for broadcasting contents includes displaying a host content window in which a first content is displayed, and displaying an application window in which a second content is displayed, the second content being provided by an application which is executed in the device, where only the first content among the first content and the second content is broadcast to an external device connected to the device.
    Type: Application
    Filed: January 27, 2022
    Publication date: May 12, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-young KWAHK, Giang-yoon KWON, Jin-young JEON, Sang-woong HWANG, Jee-sun YOON
  • Patent number: 11243736
    Abstract: A method for broadcasting contents and a device using the same are provided. The method for broadcasting contents includes displaying a host content window in which a first content is displayed, and displaying an application window in which a second content is displayed, the second content being provided by an application which is executed in the device, where only the first content among the first content and the second content is broadcast to an external device connected to the device.
    Type: Grant
    Filed: February 6, 2017
    Date of Patent: February 8, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-young Kwahk, Giang-yoon Kwon, Jin-young Jeon, Sang-woong Hwang, Jee-sun Yoon
  • Publication number: 20210294429
    Abstract: A method of controlling a user interface using an input image is provided. The method includes storing operation executing information of each of one or more gesture forms according to each of a plurality of functions, detecting a gesture form from the input image, and identifying the operation executing information mapped on the detected gesture form to execute an operation according to a function which is currently operated.
    Type: Application
    Filed: June 9, 2021
    Publication date: September 23, 2021
    Inventors: Jin-Yong KIM, Ji-Young KANG, Dae-Sung KIM, Seok-Tae KIM, Bo-Young LEE, Seung-Kyung LIM, Jin-Young JEON
  • Patent number: 11061480
    Abstract: A method of controlling a user interface using an input image is provided. The method includes storing operation executing information of each of one or more gesture forms according to each of a plurality of functions, detecting a gesture form from the input image, and identifying the operation executing information mapped on the detected gesture form to execute an operation according to a function which is currently operated.
    Type: Grant
    Filed: March 2, 2020
    Date of Patent: July 13, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Yong Kim, Ji-Young Kang, Dae-Sung Kim, Seok-Tae Kim, Bo-Young Lee, Seung-Kyung Lim, Jin-Young Jeon
  • Patent number: 10949046
    Abstract: A pressure sensor including: a first conductor; a second conductor spaced apart from the first conductor, and positioned so as to form a capacitance with the first conductor; and an elastic member positioned between the first conductor and the second conductor, in which the capacitance varies according to a pressure applied to one or more of the first conductor and the second conductor, and the first conductor has a shape different from that of the second conductor.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: March 16, 2021
    Inventors: Kyung Su Lee, Jun Young Ko, Yeon Tae Kim, Eun Sol Seo, Jin Young Jeon, In Young Han
  • Patent number: 10901590
    Abstract: A method for providing a graphical user interface on a display of a device includes: displaying a photograph image on the display of the device; receiving a touch input made on the display; superimposedly displaying a plurality of control guides at a location corresponding to the touch input over the displayed photograph image in response to the touch input; receiving a drag input corresponding to one of the plurality of control guides displayed on the display; adjusting a display characteristic of the photograph image corresponding to the one of the plurality of control guides, in response to the drag input; and displaying the photograph image having the adjusted display characteristic on the display, wherein the display characteristic is a magnification of the photograph image.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: January 26, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hui Chul Yang, Nho Kyung Hong, Jin Young Jeon, Tae Young Kang, In Won Jong
  • Patent number: 10796398
    Abstract: An electronic device is provided. The electronic device includes a display, a display driver integrated circuit (DDI) including a clock generator and being operatively connected to the display, the DDI being configured to generate a hardware-based interrupt by using the clock generator, at least one processor operatively connected to the DDI, and a memory operatively connected to the at least one processor. The memory stores one or more instructions that, when executed, cause the at least one processor to receive a vertical synchronization (vsync) request associated with a frame displayed on the display, identify whether a software-based interrupt generated by an operation of the at least one processor is activated, and in response to determining that the software-based interrupt is not activated, prompt the DDI to activate the software-based interrupt without generating the hardware-based interrupt.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: October 6, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Young Jeon, Jae-Joon Seo
  • Publication number: 20200201446
    Abstract: A method of controlling a user interface using an input image is provided. The method includes storing operation executing information of each of one or more gesture forms according to each of a plurality of functions, detecting a gesture form from the input image, and identifying the operation executing information mapped on the detected gesture form to execute an operation according to a function which is currently operated.
    Type: Application
    Filed: March 2, 2020
    Publication date: June 25, 2020
    Inventors: Jin-Yong KIM, Ji-Young KANG, Dae-Sung KIM, Seok-Tae KIM, Bo-Young LEE, Seung-Kyung LIM, Jin-Young JEON