Patents by Inventor Ji-hyun In

Ji-hyun In 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: 11834568
    Abstract: A latex composition for dip forming, and more particularly, to a latex composition for dip forming includes carboxylic acid-modified nitrile-based copolymer latex; and a phenolic emulsifier, wherein the phenolic emulsifier is included in an amount of 0.08 parts by weight to 6 parts by weight (based on a solid content) based on 100 parts by weight of the carboxylic acid-modified nitrile-based copolymer latex. A method for preparing the latex composition and a formed article produced using the latex composition are also provided.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: December 5, 2023
    Inventors: Yong Seok Jung, Won Sang Kwon, Ji Hyun Kim, Seung Whan Oh
  • Publication number: 20230386397
    Abstract: A display device includes a power supply to supply a first initialization power source to the pixels through a first initialization and to supply a second initialization power source to the pixels through a second power line.
    Type: Application
    Filed: August 8, 2023
    Publication date: November 30, 2023
    Inventors: Kyong Hwan OH, Jin Tae JEONG, Ji Hyun KA, Won Kyu KWAK, Hyung Jun PARK, Chang Soo PYON, Ji Eun LEE, Hai Jung IN, Won Mi HWANG
  • Publication number: 20230389377
    Abstract: A display device includes a base layer including a first surface and a second surface, a first line disposed on the first surface of the base layer, a second line corresponding to the first line and disposed on the second surface of the base layer, and a connection film electrically contacting at least a portion of the second line and electrically connected to a printed circuit board and a driving circuit. The driving circuit is disposed between the printed circuit board and the connection film.
    Type: Application
    Filed: February 2, 2023
    Publication date: November 30, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Jae Ill KIM, Ji Hyun KIM, Byoung Haw PARK, Dae Hwan JANG, Eui Myeong CHO
  • Publication number: 20230385358
    Abstract: An example uniform resource locator (URL) information providing method includes obtaining a text from a document including location information and identifying the location information, transmitting an original URL corresponding to the identified location information to an external apparatus and receiving a shortened URL corresponding to the original URL, generating an optical recognition code corresponding to the received shortened URL and obtaining information related to a content provided from the original URL from the external apparatus based on the original URL, changing the document based on the shortened URL, the optical recognition code, and the information related to the content provided from the original URL, and generating the changed document as page description language data.
    Type: Application
    Filed: September 20, 2021
    Publication date: November 30, 2023
    Inventors: Ji Hyun YOON, Jung Nam BAE, Yoon Soo LEE, Chul Gee LEE, Tae Soon KIM
  • Patent number: 11830412
    Abstract: A display device includes pixels coupled to first scan lines, second scan lines, emission control lines, and data lines; a first scan driver to supply a scan signal to each of the first scan lines at a first frequency to drive the display device at a first driving frequency, and to supply the scan signal to each of the first scan lines at a second frequency to drive the display device at a second driving frequency lower than the first driving frequency; a second scan driver to supply a scan signal to each of the second scan lines at the first frequency to drive the display device at the first driving frequency, and to supply the scan signal to each of the second scan lines at the second frequency to drive the display device at the second driving frequency; an emission driver to supply an emission control signal to each of the emission control lines at the first frequency; and a data driver to supply a data signal to each of the data lines in response to the scan signal supplied to each of the first scan lines
    Type: Grant
    Filed: September 26, 2022
    Date of Patent: November 28, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyong Hwan Oh, Ji Hyun Ka, Ki Myeong Eom, Hai Jung In, Jin Jeon, Won Kyu Kwak, Hyun Lee, Hwan Soo Jang, Jin Tae Jeong
  • Patent number: 11830971
    Abstract: A battery cell accommodated in a module case of a battery module according to an embodiment of the present disclosure, is characterized in that at least one of the battery cell is included and accommodated in the module case, and has a shape corresponding to internal space of the module case so as to prevent formation of dead space in the module case.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: November 28, 2023
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Seong-Yoon Lim, Ji-Hyun Kim, Sun-Mo An
  • Patent number: 11820362
    Abstract: A control method for controlling gear-shifting and lock-up of an engine clutch in a hybrid vehicle includes: detecting a kickdown shift by a driver while the hybrid vehicle is driving in an electric vehicle mode; starting gear-shifting when the kickdown shift is detected; controlling a difference between an engine speed and a motor speed to be equal to or less than a first reference value; synchronizing the engine speed and the motor speed through an engine speed control; performing torque blending by locking up the engine clutch when the synchronization is completed; and ending the gear-shifting when a target required torque is reached through the torque blending.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: November 21, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Ji Hyun Park, Moon Kyung Joo, Jin Kuk Cho
  • Publication number: 20230371325
    Abstract: An exemplary embodiment provides an organic light emitting diode display including a substrate, a bridge electrode disposed on the substrate, a buffer layer which covers the bridge electrode, a semiconductor layer disposed on the buffer layer, a first gate insulating layer which covers the semiconductor layer in a plan view, a first gate conductor disposed on the first gate insulating layer and which includes a first gate electrode, a second gate insulating layer which covers the first gate conductor, a second gate conductor disposed on the second gate insulating layer, an interlayer-insulating layer which covers the second gate conductor, and a data line disposed on the interlayer-insulating layer. The first gate electrode is directly connected to the bridge electrode, the semiconductor layer is electrically connected to the bridge electrode, and a capacitance exists between the data line and the bridge electrode.
    Type: Application
    Filed: July 25, 2023
    Publication date: November 16, 2023
    Inventors: Ji-Hyun KA, Tae Geun KIM, Ki Myeong EOM
  • Publication number: 20230369542
    Abstract: A light-emitting device includes a light-emitting device core including a first semiconductor layer, a second semiconductor layer disposed on the first semiconductor layer, and an element active layer disposed between the first semiconductor layer and the second semiconductor layer; a first insulating layer disposed on the side surface of the light-emitting device core to surround the side surface of the light-emitting device core, and having first fixed charges; and a second insulating layer surrounding the outer side surface of the first insulating layer, and including a material having second fixed charges different from the first fixed charges.
    Type: Application
    Filed: December 16, 2020
    Publication date: November 16, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Hyun Min CHO, Dong Uk KIM, Se Young KIM, Seung Geun LEE, Seung A LEE, Yo Han LEE, Sung Ae JANG, Hyung Rae CHA, Ji Hyun HAM
  • Patent number: 11818916
    Abstract: Provided is a display device including a display panel including light emitting regions and a non-light emitting region adjacent to the light emitting regions, a first insulation layer disposed on the display panel, the first insulation layer having a first refractive index, and having first openings defined in a region overlapping the light emitting regions, a second insulation layer covering the display panel and the first insulation layer and having a second refractive index greater than the first refractive index of the fist insulation layer, a third insulation layer disposed on the second insulation layer, the third insulation layer having the first refractive index, and having second openings defined in a region overlapping the light emitting regions, and a fourth insulation layer covering the second insulation layer and the third insulation layer and the fourth insulation layer having the second refractive index.
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: November 14, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Woongsik Kim, Ji-Hyun Kim, Saehee Han, Jongbeom Hong
  • Publication number: 20230346790
    Abstract: A pharmaceutical composition for preventing or treating cancer, which is associated with a KRAS mutation and exhibits resistance to an EGFR-targeted therapeutic agent is disclosed. The pharmaceutical composition can be useful for treatment of patients with cancer which has the KRAS mutation and exhibits resistance to cetuximab that is an anticancer therapeutic agent. A method for providing information on an anticancer treatment and/or enhancing cancer treatment by identifying a KRAS mutation and optionally additionally a RON mutation are disclosed.
    Type: Application
    Filed: February 5, 2021
    Publication date: November 2, 2023
    Applicant: WELLMARKER BIO CO., LTD.
    Inventors: Jae-Sik SHIN, Jung-Eun LEE, Joon-Yee JEONG, Min-Ki LEE, Hyo-Jin KIM, Soon-Jin CHOI, Ji-Hyun GO
  • Publication number: 20230351937
    Abstract: A display device is provided. The display device comprises a display panel including a plurality of signal pads and one or more dummy pads, and at least one flexible wiring board providing signals to the signal pads, wherein a maximum bias period of signals provided to a pair of adjacent signal pads with at least one dummy pad interposed therebetween is longer than a maximum bias period of signals provided to a pair of adjacent signal pads with no dummy pad disposed therebetween.
    Type: Application
    Filed: July 6, 2023
    Publication date: November 2, 2023
    Inventors: TAE HOON KWON, JI HYUN KA, BYUNG SUN KIM, YANG WAN KIM, HYUNG JUN PARK, SU JIN LEE, JAE YONG LEE, JIN TAE JEONG, SEUNG JI CHA
  • Publication number: 20230352640
    Abstract: A includes a substrate including a plurality of pixels, a plurality of transistors disposed on the substrate, a passivation layer overlapping the plurality of transistors, a first electrode and a second electrode disposed on the passivation layer and spaced apart from each other, an insulating layer disposed on the first electrode and the second electrode, a plurality of light emitting elements disposed between the first electrode and the second electrode on the insulating layer and electrically connected to the first electrode and the second electrode, and an insulating reflective layer disposed between the passivation layer and the plurality of light emitting elements.
    Type: Application
    Filed: August 3, 2021
    Publication date: November 2, 2023
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Chul Jong YOO, Dong Eon LEE, Myeong Hee KIM, Hoo Keun PARK, Byung Ju LEE, So Young LEE, Seung Geun LEE, Seung A LEE, Jong Won LEE, Ji Hyun HAM
  • Publication number: 20230340243
    Abstract: The present invention relates to a thermoplastic resin composition including a polyolefin-polystyrene-based multiblock copolymer having a structure in which a polystyrene chain is attached to both ends of a polypropylene and polyolefin chain, and the thermoplastic resin composition according to the present invention has excellent elongation and tensile strength as well as high fluidity properties, and thus, may exhibit excellent molding processability.
    Type: Application
    Filed: July 30, 2021
    Publication date: October 26, 2023
    Applicant: LG Chem, Ltd.
    Inventors: Hyun Mo Lee, Seul Ki Im, Ji Hyun Park, Yun Kon Kim, Seung Jung Yu, Seok Pil Sa, Ki Soo Lee, Eun Ji Shin
  • Publication number: 20230342716
    Abstract: The present disclosure relates to a method for providing an electronic shipment certificate performed by a server providing an integrated logistics products management service. The method includes operations of: obtaining a digital code including shipment information generated during a shipment process of a logistics product; obtaining a QR code generated through a device for measuring a delivery state during the delivery process of the logistics product; linking shipment information and shipment state information on the logistics product on the basis of the digital code and the QR code; and providing the shipment information on the logistics product through an external terminal on the basis of the QR code displayed on a screen of an apparatus. The QR code includes sensing data measuring at least one among temperature, acceleration, humidity, illumination, inclination, impact, and location through a sensor of the apparatus during the delivery process of the logistics product.
    Type: Application
    Filed: June 15, 2023
    Publication date: October 26, 2023
    Applicant: WILLOG CO., LTD.
    Inventors: Sung Hoon BAE, Ji Hyun YUN
  • Publication number: 20230345595
    Abstract: A flexible display panel and a display apparatus including the flexible display panel are disclosed. The flexible display panel includes an encapsulated panel, a first protective film on one side of the encapsulated panel, and a second protective film on another side of the encapsulated panel. The encapsulated panel includes a flexible panel and a flexible encapsulation member on the flexible panel. The flexible panel includes a first region on a first plane and that includes a display region, and a second region on a second plane that is bent with respect to the first plane and that includes a non-display region. The flexible encapsulation member encapsulates the display region. The display apparatus also includes a support unit for maintaining a shape of the flexible panel.
    Type: Application
    Filed: July 3, 2023
    Publication date: October 26, 2023
    Inventors: Ji-Hyun Ka, Won-Kyu Kwak
  • Patent number: 11793862
    Abstract: The present invention provides a method for preventing or treating a liver disease selected from the group consisting of non-alcoholic fatty liver, non-alcoholic steatohepatitis and hepatic fibrosis comprising administrating at least one selected from the group consisting of an Ssu72 peptide, a polynucleotide encoding the Ssu72 peptide, and an expression vector comprising the polynucleotide.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: October 24, 2023
    Assignee: CUROGEN TECHNOLOGY CO., LTD.
    Inventors: Chang Woo Lee, Jin Kwan Lee, Hyun Soo Kim, Ji Hyun Choi, Se Eun Byeon, Hae In Lee, Hyeonju Jo
  • Patent number: 11800004
    Abstract: A method and electronic device for executing application concurrently with other devices are provided. An address of an external electronic device and a location of an application is obtained. A connection is established with a device using a short-range communication protocol. The application is obtained and executed in conjunction with the device.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: October 24, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Ryong Heo, Hyun-Seok Shin, Ji-Hyun Park, Sung-Hyuk Shin, Myung-Gon Hong
  • Patent number: 11794720
    Abstract: A hybrid electric vehicle capable of starting an engine in the event of failure of a DC-DC converter and a method of controlling the hybrid electric vehicle are provided. The hybrid electric vehicle includes a driving motor, an engine, and a first relay that starts a starter. A second relay is disposed between a first power line, connected the starter and a first battery, and second power line, connects a DC-DC converter that converts the power of a second battery and an electric load. A controller selectively adjusts the states of the first relay and the second relay. Upon determining starting of the engine and detecting failure of the DC-DC converter, the controller maintains the on state of the second relay and turns on the first relay to perform cranking of the engine.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: October 24, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jin Kuk Cho, Ji Hyun Park
  • Publication number: 20230334139
    Abstract: The present disclosure provides a method for providing a one-time QR (OTQ) based logistics state management service, which is performed by an apparatus. The method includes the operations of: generating actual sensed data sensing at least one among temperature, acceleration, humidity, illumination, inclination, shock, and location inside a region, in which logistics are loaded, at each predetermined period through a first sensor mounted inside the region; accumulating and recording the actual sensed data generated at each predetermined period based on a predetermined storage capacity; generating and displaying the first QR code based on the actual sensed data; and generating a second QR code in a case in which data included in the first QR code exceeds the predetermined storage capacity.
    Type: Application
    Filed: November 25, 2022
    Publication date: October 19, 2023
    Applicant: WILLOG CO., LTD.
    Inventors: Sung Hoon BAE, Ji Hyun YUN