Patents by Inventor Won Jin

Won Jin 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: 20250244041
    Abstract: An apparatus and method for controlling an air conditioner using comfortable temperature and a system including the apparatus are disclosed. The disclosed apparatus for controlling an air conditioner includes a communication unit that receives an indoor temperature of an indoor zone measured by a temperature sensor and weather information of the zone provided by a weather server, respectively; and a control unit that sets a comfortable temperature of the zone based on the weather information and generates a drive control signal of the air conditioner based on the indoor temperature and the comfortable temperature. In this case, the comfortable temperature includes an off comfortable temperature, which is a perceived comfortable temperature of a user located in the zone when the air conditioner is turned off, and an on comfortable temperature, which is the perceived comfortable temperature of the user when the air conditioner is turned on.
    Type: Application
    Filed: March 31, 2023
    Publication date: July 31, 2025
    Inventors: Hyun Woong CHOI, Won Jin HONG
  • Publication number: 20250232704
    Abstract: A display device includes: a display panel including pixels; and a display panel driver configured to drive the display panel, wherein the display panel driver is configured to determine a compensation frame in a compensation frame mode, and to display a compensation grayscale on a portion of the display panel in the compensation frame.
    Type: Application
    Filed: October 28, 2024
    Publication date: July 17, 2025
    Inventors: Chul SHIN, Tae Wan KIM, Won Jin SEO, Jeong Ah LEE, Heung Sik TAE, Dae Ho HWANG
  • Publication number: 20250223325
    Abstract: The porosome is the main secretory structure of the eukaryotic cell. Presented herein are compositions and methods for the control and regulation of the porosome structure. Including a method of porosome-associated-protein and interacting small molecule identification; usage of small molecules targeted to one or more porosome proteins; compositions and usages of nanobodies coupled with small molecules; the reconstitution of porosomes; and the creation and usage of artificial porosome structures.
    Type: Application
    Filed: August 8, 2023
    Publication date: July 10, 2025
    Inventors: Bhanu Pratap Jena, Won Jin Cho
  • Publication number: 20250182690
    Abstract: The present disclosure relates to a display device. According to one or more embodiments of the disclosure, a display device includes a display panel including a display area, pixels arranged in the display area, and a display-driving circuit configured to determine whether an image includes a still image or a video image, control a supply timing of a data voltage and a pixel-driving control signal to the pixels according to a determination result of the image, delay at least one frame period of a still image display period from one frame period of a video display period, and adjust an image display timing of a next frame in response to a change of a current amount or in a voltage magnitude.
    Type: Application
    Filed: September 23, 2024
    Publication date: June 5, 2025
    Inventors: Won Jin SEO, Ki Hyun PYUN, Jin Mo KWON, Ji Young EOM, Dae Ho HWANG
  • Patent number: 12311765
    Abstract: The present disclosure relates to a dual integrated control apparatus for an autonomous vehicle and a method of controlling an operation of the same, that allow a user to control operations of two joystick levers based on whether the joystick levers are touched and on a change in driving modes of a vehicle in a configuration in which a dual integrated control apparatus having the joystick levers is provided in the autonomous vehicle.
    Type: Grant
    Filed: December 7, 2022
    Date of Patent: May 27, 2025
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Eun Sik Kim, Jae Wan Cho, Won Jin Jeong
  • Patent number: 12288506
    Abstract: A display device of the disclosure includes a grayscale converter which converts input grayscales into output grayscales based on a scale factor, a data driver which converts the output grayscales into data voltages, a plurality of pixels which receives the data voltages and displays an image based on the data voltages, and a current sensor which provides a sensing current by sensing a first power current supplied to the plurality of pixels to display the image. When a load corresponding to the input grayscales is greater than a minimum load, the grayscale converter adjusts a change amount of the scale factor based on a current difference between a target current corresponding to the load and the sensing current.
    Type: Grant
    Filed: April 12, 2023
    Date of Patent: April 29, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Hyun Pyun, Won Jin Seo
  • Patent number: 12266292
    Abstract: A display device includes a display unit including pixels connected to data lines and scan lines, first and second temperature sensors for sensing first and second temperatures of the display unit, a data driver configured to generate a data signal configured to be supplied to the data lines using output data, and attached to a first printed circuit board configured to be fixed to a rear surface of the display unit, a timing controller configured to generate the output data using input data, and attached to a second printed circuit board configured to be fixed to the rear surface of the display unit, and a storage having a temperature weight table including a weight corresponding to the first and second temperatures and a plurality of temperature tables including temperature information of the display unit corresponding to an attachment position of the second printed circuit board.
    Type: Grant
    Filed: July 14, 2023
    Date of Patent: April 1, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Won Jin Seo, Tae Wan Kim, Hwa An Sung, Hyun Sik Yoon, Jeong Ah Lee, Dae Ho Hwang
  • Publication number: 20250104611
    Abstract: A display device includes: a display panel including pixels; a driving controller which receives input image data including an input grayscale from a host and generate a data signal including an output grayscale based on the input image data; and a data driver which converts the data signal into a data voltage to provide the data voltage to the display panel. When a driving frequency of the display panel is changed from a relatively high frequency to a relatively low frequency, an output grayscale of a first low frequency frame having the relatively low frequency is less than or equal to the input grayscale.
    Type: Application
    Filed: September 10, 2024
    Publication date: March 27, 2025
    Inventor: IN-WON JIN
  • Patent number: 12257341
    Abstract: The present invention relates to an injectable pharmaceutical composition containing a prodrug of caspase inhibitors, and a preparation method therefor. More specifically, the present invention relates to an injectable pharmaceutical composition, and a preparation method therefor, the composition comprising, as an active ingredient, (2S,3S)-2-(fluoromethyl)-3-((R)-5-isopropyl-3-(isoquinolin-1-yl)-4,5-dihydroisoxazole-5-carboxamido)-5-oxotetrahydrofuran-2-yl acetate, which is a prodrug of caspase inhibitors, or a pharmaceutically acceptable salt or isomer thereof, and comprising, as a biocompatible polymer, microspheres containing poly(lactide-co-glycolide).
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: March 25, 2025
    Assignee: LG CHEM, LTD.
    Inventors: Sung Won Kim, Jae Uk Baek, Hyun Seo Park, Myung Won Jin, Jung Gyu Park, Bok Tae Kim, Sei Hyun Choi
  • Publication number: 20250089522
    Abstract: A display device includes a display panel including a pressed area, a non-pressed area, and an alignment mark area defined on a rear surface overlapping the pressed area, a driving chip disposed on a front surface of the display panel overlapping the pressed area, and a cover panel disposed on the rear surface of the display panel. The cover panel includes a first functional layer disposed on the rear surface of the display panel overlapping the non-pressed area, a second functional layer disposed on the first functional layer, extending along the first functional layer, and disposed on the rear surface of the display panel overlapping the pressed area, and a third functional layer disposed on the second functional layer overlapping the pressed area.
    Type: Application
    Filed: April 2, 2024
    Publication date: March 13, 2025
    Applicant: Samsung Display Co., LTD.
    Inventors: Suk Won JUNG, Young Do KIM, Won Jin KIM, Jun Woo YOU, Won Beom LEE, Jeong Seok LEE, Chang Moo LEE
  • Publication number: 20250077027
    Abstract: A driving circuit includes a sensor driver and a display driver. The sensor driver outputs a touch signal, and the display driver receives a first interface signal from a processor and outputs a feedback signal to the processor. The feedback signal is output when a first frequency of the first interface signal and a second frequency of the touch signal received from the sensor driver match. The third frequency is different from the first frequency.
    Type: Application
    Filed: March 13, 2024
    Publication date: March 6, 2025
    Inventors: Won Jong OHN, Moon Chul PARK, Sang Woo KIM, In Won JIN
  • Publication number: 20250034481
    Abstract: Disclosed are a device and method for preparing fatty acid derivatives and more specifically, a device for preparing fatty acid derivatives including three reactors and a method for effectively preparing fatty acid derivatives. The device for preparing fatty acid derivatives including three reactors enables a stable supply of reactants even if a problem occurs in one reactor, and enables continuous and stable operation because delays in the treatment and purification process do not occur. As a result, the device has effects of increasing productivity and reducing production costs. In other words, by operating three reactors instead of two reactors, it is possible to build a production facility that can be operated continuously without stopping, resulting in increased production and reduced production costs. The reactors are operated at a time interval so that only one ammonia feeder and one ammonia collector may be used for all three reactors.
    Type: Application
    Filed: May 17, 2024
    Publication date: January 30, 2025
    Applicant: Pathwel Co., Ltd
    Inventors: Young Kee MOON, Won Jin KIM, In Dong YEO, Hyun Soo MOON, Won Wan KIM, Chang Woo YU
  • Publication number: 20250009609
    Abstract: Provided are a method for preparing a hydrogel patch containing a filling solution for controlling a syneresis pattern. The method includes: separately stirring a phase A consisting of a crosslinking agent and purified water, a phase B consisting of an organic polymer and a polyhydric alcohol, and a phase C consisting of a pH adjusting agent and purified water, and then sequentially adding the phase B and the phase C to the phase A, thereby preparing a hydrogel; separately stirring a phase D consisting of a humectant and purified water, a phase E consisting of a thickener and a polyhydric alcohol, and a phase F consisting of a pH adjusting agent and purified water, and then sequentially adding the phase E and the phase F to the phase D, thereby preparing a filling solution; and filling the hydrogel with the filling solution.
    Type: Application
    Filed: September 18, 2024
    Publication date: January 9, 2025
    Inventors: Won Jin LEE, Jeong Pyo LEE
  • Publication number: 20240431140
    Abstract: A display device according to an embodiment includes a display area including a first display area and a second display area disposed around the first display area, a first pixel disposed in the first display area and including a first emission area, and a second pixel disposed in the second display area and including a second emission area, wherein the second emission area has a larger size than the first emission area.
    Type: Application
    Filed: January 23, 2024
    Publication date: December 26, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Chul SHIN, Jin Mo KWON, Won Jin SEO, Hwa An SUNG, Ji Young EOM, Dae Ho HWANG
  • Publication number: 20240419204
    Abstract: An integrated control apparatus for an autonomous vehicle is configured to perform acceleration, deceleration and steering operations of a vehicle by manipulating a joystick lever. Upon steering operation, feedback control for a steering motor is performed using a torque sensor module 800 to realize more precise steering feeling. A sensor configured to detect acceleration or deceleration position of the joystick lever and a sensor configured to detect a steering position of the joystick lever share a single position sensor PCB.
    Type: Application
    Filed: November 7, 2023
    Publication date: December 19, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, Kyung Chang Industrial Co.,Ltd.
    Inventors: Jae Wan CHO, Won Jin JEONG, Tae Hee LEE, In Sung LEE, Ji Soo KIM, Dae Yeon KIM
  • Publication number: 20240407091
    Abstract: Disclosed is an ultra thin copper foil with a carrier foil and a manufacturing method therefor, wherein the ultra-thin copper foil with a carrier foil includes a carrier foil, a peeling layer, and an ultra-thin copper foil sequentially laminated, and the carrier foil includes a surface treatment layer on a face thereof facing the peeling layer.
    Type: Application
    Filed: July 12, 2022
    Publication date: December 5, 2024
    Inventors: Chang Yol YANG, Won Jin BEOM, Kideok SONG, Hyung Cheol KIM
  • Patent number: 12156923
    Abstract: Provided are a hydrogel patch, which controls syneresis of a hydrogel so as to enhance transdermal delivery of an active ingredient and has good physical properties, and a preparation method therefor. The hydrogel patch contains: a hydrogel composed of a mixture of phase A consisting of a crosslinking agent and purified water, phase B consisting of an organic polymer and a polyhydric alcohol, and phase C consisting of a pH adjusting agent and purified water; and a filling solution composed of a mixture of phase D consisting of a humectant and purified water, phase E consisting of a thickener and a polyhydric alcohol, and phase F consisting of a pH adjusting agent and purified water. The hydrogel of composition A is filled with the filling solution of composition C, and the hydrogel of composition B is filled with the filling solution of composition D.
    Type: Grant
    Filed: October 25, 2021
    Date of Patent: December 3, 2024
    Assignee: JINCOSTECH CO., LTD.
    Inventors: Won Jin Lee, Jeong Pyo Lee
  • Patent number: 12154511
    Abstract: A display device includes a display panel including scan lines, first signal lines connected to the scan lines in a first pixel block, second signal lines connected to the scan lines in a second pixel block, third signal lines connected to the scan lines in a third pixel block; a first scan driver supplying a first output signal to the first signal lines based on a first sub-clock signal; a second scan driver supplying a second output signal to the second signal lines based on a second sub-clock signal; a third scan driver supplying a third output signal to the third signal lines based on and a third sub-clock signal; and a timing controller. Changes in pulse widths of the first to third output signals are different in one frame period.
    Type: Grant
    Filed: October 27, 2022
    Date of Patent: November 26, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ki Hyun Pyun, Jang Hoon Kwak, Won Jin Seo
  • Publication number: 20240383520
    Abstract: In an operation control method of an integrated control apparatus for an autonomous driving vehicle, when a steering operation is performed on both of a first joystick lever and a second joystick lever to return to neutral positions after the steering operation, a lever which is always pivoted in an adduction direction is set to a function activation state, or a lever set to the function activation state during the steering operation is continuously maintained in the function activation state until the return to the neutral position is completed after the steering operation. In the present way, a user can more easily recognize the joystick lever in the function activation state.
    Type: Application
    Filed: November 7, 2023
    Publication date: November 21, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, SL Corporation
    Inventors: Jae Wan CHO, Won Jin JEONG, Chun Nyung HEO, Gwang Sun KIM, Yong Woo PARK, Jae Hoon JUNG, Seok Woo YE, Mi Rae DO
  • Patent number: 12146673
    Abstract: An apparatus and a method for setting a combination desired temperature for a plurality of air conditioners installed in a target zone, and a method for calculating base relationship information of the target zone include setting a combination desired temperature of a top-priority air conditioner among the air conditioners by at least one test driving of the top-priority air conditioner, the combination desired temperature of the top-priority air conditioner being a desired temperature of the top-priority air conditioner for realizing a comfortable temperature range of the target zone; and in response to a temperature of at least one temperature sensor among temperature sensors being outside the comfortable temperature range while the top-priority air conditioner is driven at the combination desired temperature of the top-priority air conditioner, adjusting the combination desired temperature of the first air conditioner through test driving of the first air conditioner.
    Type: Grant
    Filed: May 5, 2023
    Date of Patent: November 19, 2024
    Assignee: SEEDN CO., LTD.
    Inventors: Hyun Woong Choi, Won Jin Hong