Patents by Inventor Ji Hyun Kim

Ji Hyun Kim 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: 11756488
    Abstract: A display device includes an oscillator which generates a reference clock signal having a frequency corresponding to frequency information provided from an external device, a register which stores a signal parameter for the reference clock signal, and the signal parameter indicates the number of pulses of the reference clock signal included in one horizontal time, a data driver which applies data signals to data lines connected to pixels based on the one horizontal time, and a controller which changes the signal parameter based on a change in the frequency of the reference clock signal in a way such that the one horizontal time is maintained substantially constant.
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: September 12, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sang Kuk Kim, Deok Jun Choi, Ji Hyun Kim
  • Publication number: 20230284399
    Abstract: A display device according to one or more embodiments comprises a flexible display panel, a connection film at least partially overlapping the display panel, and electrically connected to the display panel, source boards at least partially overlapping the connection film, and electrically connected to the connection film, and a flexible printed circuit portion electrically connecting the source boards, and wound or folded on the source boards.
    Type: Application
    Filed: January 17, 2023
    Publication date: September 7, 2023
    Inventors: Jae Ill KIM, Ji Hyun KIM, Byoung Haw PARK, Jong Jae LEE, Jun Pyo LEE
  • Publication number: 20230268282
    Abstract: A flexible film includes first input pad parts and second input pad parts, first output pad parts corresponding to the first input pad parts and second output pad parts corresponding to the second input pad parts, a first voltage line supplying a first voltage received from the first input pad parts to the first output pad parts, and a second voltage line supplying a second voltage received from the second input pad parts and the second voltage being lower than the first voltage to the second output pad parts. The first voltage line includes first vertical voltage lines electrically connected between the first input pad parts and the first output pad parts, and first horizontal voltage lines electrically connecting adjacent first vertical voltage lines of the first vertical voltage lines to each other.
    Type: Application
    Filed: December 22, 2022
    Publication date: August 24, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Soo Yeon KIM, Tae Gon IM, Ji Hyun KIM, Jong Jae LEE, Jun Pyo LEE
  • Patent number: 11733964
    Abstract: An electronic device is provided. The electronic device includes a processor, and a memory, wherein the memory stores instructions that, when executed, cause the processor to receive a user input including a request for performing a first task that requires at least one parameter for execution and not including the entire at least one parameter, transmit first data related to the user input to an external server, receive a first sequence of states of the electronic device for performing the first task from the external server, perform not all but some of the first sequence of the states while displaying at least some of states changed in the first sequence, and after the performing of the some of the first sequence, display a GUI that is required for performing the first task and represents that a user is requested to provide at least one parameter omitted in the user input.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: August 22, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young Min Yoon, Young II Oh, Hyun Woo Kang, Jin Yeol Kim, Ji Hyun Kim, Da Som Lee, Yong Joon Jeon
  • Publication number: 20230251731
    Abstract: Provided is a display device that includes a display panel including a plurality of light emitting areas and a non-light emitting area between the light emitting areas, an insulating layer disposed on the display panel, a first conductive pattern overlapping the non-light emitting area and directly disposed on the insulating layer, a color filter layer overlapping the light emitting areas and disposed on the insulating layer, a first insulating layer disposed on the first conductive pattern and the color filter layer and in which opening parts overlapping the light emitting areas are defined, and a second conductive pattern overlapping the non-light emitting area and disposed on the first insulating layer.
    Type: Application
    Filed: April 13, 2023
    Publication date: August 10, 2023
    Inventors: Ji-Hyun Kim, Woongsik Kim, Jin-Su Byun, Tae Wook Kang, Gwangmin Cha, Saehee Han
  • Patent number: 11710762
    Abstract: A display device includes a substrate including a display area and a non-display area, and a first surface and a second surface; pixels disposed on the first surface; a signal line disposed on the first surface, and electrically connected to each pixel; a cushion layer disposed on the pixels and the signal line, and including at least one contact hole that exposes a portion of the signal line; a connector disposed in the at least one contact hole and electrically connected to the signal line; and a driver disposed on the cushion layer and electrically connected to the pixels through the connector. Each pixel includes a display element layer disposed on the first surface and including at least one light emitting element, and a pixel circuit layer disposed on the display element layer and including at least one transistor electrically connected to the at least one light emitting element.
    Type: Grant
    Filed: May 19, 2021
    Date of Patent: July 25, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Woong Sik Kim, Ji Hyun Kim, Sang Hyun Lee, Sae Hee Han
  • Publication number: 20230212574
    Abstract: A self-circularization RNA construct that can be expressed in a DNA vector and simultaneously circularized through a self-targeting and splicing reaction to form a circRNA is disclosed. The circRNA can consist only of a gene of interest which can be a coding, non-coding, or a combination thereof. The gene of interest has the advantage of being able to rapidly express a peptide or protein. The formed circRNA has a circular structure and has a stable and high half-life because 5? and 3? ends are not exposed. Accordingly, functional RNA such as miRNA, anti-miRNA, siRNA, shRNA, aptamer, functional RNA for gene/RNA editing, ADAR (adenosine deaminase acting on the RNA)-recruiting RNA, mRNA vaccine, mRNA therapeutic agent, vaccine adjuvant, and CAR-T mRNA can be produced as a stable circRNA in cells.
    Type: Application
    Filed: October 12, 2022
    Publication date: July 6, 2023
    Applicant: Rznomics Inc.
    Inventors: Seong-Wook LEE, Kyung Hyun LEE, Seung Ryul HAN, Ji Hyun KIM, Seongcheol KIM
  • Publication number: 20230213863
    Abstract: A compound with enhanced etching resistance, gap-filling properties, and heat resistance includes a repeating unit represented by Formula 1.
    Type: Application
    Filed: December 28, 2022
    Publication date: July 6, 2023
    Inventors: Young Bae LIM, Hyun Jin KIM, Jong Won KIM, Ji Hyun KIM, Bo Lyong KIM, Kun Hee KIM, Eun Jeong CHO, Seung Mook LEE, Sang Hoon CHANG
  • Publication number: 20230194585
    Abstract: Proposed are a method and an apparatus for determining a cable length for plasma processing equipment. More particularly, proposed is a method of determining a length of a power supply cable for plasma processing equipment that performs plasma processing through power supply at radio frequencies (RF) of several tens of MHz or more.
    Type: Application
    Filed: November 23, 2022
    Publication date: June 22, 2023
    Applicant: SEMES CO., LTD.
    Inventors: Tae Hoon JO, Hyo Seong SEONG, Ji Hyun KIM, Ja Myung GU
  • Patent number: 11648861
    Abstract: A headrest for a vehicle with improved collision performance includes: a headrest stay provided integrally with a seat back and exposed at an upper end of the seat back; a blower connected to the headrest stay; and a rotation direction change member installed between the headrest stay and the blower, connecting the headrest stay and the blower, and configured to allow a rotation direction of the headrest stay and a rotation direction of the blower to be opposite to each other in an event of a rear collision.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: May 16, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Mu-Young Kim, Sang-Do Park, Deok-Soo Lim, Ji-Hyun Kim, Bong-Ku Kim, Ho-Suk Jung, Hyeok-Seung Lee, Sang-Hark Lee, Hoon-Bok Lee, Jun-Young Yun, Jun-Hwan Lee, Chan-Ho Jung, Han-Kyeol Cho
  • Patent number: 11650681
    Abstract: Provided is a display device that includes a display panel including a plurality of light emitting areas and a non-light emitting area between the light emitting areas, an insulating layer disposed on the display panel, a first conductive pattern overlapping the non-light emitting area and directly disposed on the insulating layer, a color filter layer overlapping the light emitting areas and disposed on the insulating layer, a first insulating layer disposed on the first conductive pattern and the color filter layer and in which opening parts overlapping the light emitting areas are defined, and a second conductive pattern overlapping the non-light emitting area and disposed on the first insulating layer.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: May 16, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ji-Hyun Kim, Woongsik Kim, Jin-Su Byun, Tae Wook Kang, Gwangmin Cha, Saehee Han
  • Publication number: 20230115267
    Abstract: Provided is a liquid pharmaceutical composition having increased stability, and more particularly, a stable liquid pharmaceutical composition including a protein.
    Type: Application
    Filed: March 10, 2021
    Publication date: April 13, 2023
    Inventors: Mi Gyeong KIM, Seung-ha LEE, Han Soo KIM, In Ae KIM, Na Young LEE, Soo Shin KIM, Ji Hyun KIM
  • Publication number: 20230088397
    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: Application
    Filed: November 21, 2022
    Publication date: March 23, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Woongsik KIM, Ji-Hyun KIM, Saehee HAN, Jongbeom HONG
  • Patent number: 11593033
    Abstract: An electronic device configured to communicate with a host includes: a detecting logic configured to receive an initial command signal and a first completion signal according to the initial command signal after a connection of the host to the electronic device is established, and transmit a detection signal based on a signal transmission policy of the host that has been detected based on the initial command signal and the first completion signal; and a transmitting logic configured to transmit a second completion signal to the host based on the detection signal, wherein the signal transmission policy is different depending on whether the first completion signal is received in response to the second completion signal.
    Type: Grant
    Filed: October 12, 2021
    Date of Patent: February 28, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Ji-Hyun Kim
  • Patent number: 11568795
    Abstract: The display device includes a display panel, a printed circuit board on which a timing controller is mounted, and a connection film on which a data driver is mounted. Pixels and a gate driving circuit are disposed in a display area of the display panel. The connection film includes output lines connecting the data driver and the display panel, and first connection lines connecting the printed circuit board and the display panel. The first connection lines overlap the first area on which the data driver is mounted and are disposed between the output lines.
    Type: Grant
    Filed: June 15, 2021
    Date of Patent: January 31, 2023
    Inventors: Tae Gon Im, Min Soo Choi, Ji Hyun Kim, Jun Pyo Lee
  • Patent number: 11561763
    Abstract: An electronic device is provided. The electronic device includes a housing, a touchscreen display exposed through a first portion of the housing, a microphone disposed at a second portion of the housing, a speaker disposed at a third portion of the housing, a memory disposed inside the housing, a processor disposed inside the housing, and electrically connected to the display, the microphone, the speaker, and the memory. The memory is configured to store a plurality of application programs, each of which includes a graphic user interface (GUI).
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: January 24, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: In Jong Rhee, Ji Min Lee, Sang Ki Kang, Han Jun Ku, Sung Pa Park, Jang Seok Seo, In Wook Song, Won Ick Ahn, Kyoung Gu Woo, Ji Soo Yi, Chang Kyun Jeon, Ho Jun Jaygarl, Il Hwan Choi, Yoo Jin Hong, Ji Hyun Kim, Jae Yung Yeo
  • Patent number: 11554096
    Abstract: The present invention relates to a hydrogel formulation for delivering probiotics including a hydrogel, probiotics and zwitterionic buffer as an active ingredient, a composition for delivering probiotics comprising the same and a method of preparing the same, which adjust and maintain the internal pH of the hydrogel even in the gastric juice environment, thereby increasing the survival rate of the probiotics in the gastric juice and improving the delivery rate to the large intestine, by further adding zwitterionic buffer capable of maintaining pH to the hydrogel encapsulated with probiotics.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: January 17, 2023
    Assignee: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
    Inventors: Jin-Wook Yoo, Ji Hyun Kim
  • Patent number: 11548917
    Abstract: A pharmaceutical composition for treating Gram negative bacteria-associated infections includes an antibacterial protein that includes at least one selected from the group consisting of a protein having the amino acid sequence as set forth in SEQ ID NO: 1, a protein having the amino acid sequence as set forth in SEQ ID NO: 2, a protein having the amino acid sequence as set forth in SEQ ID NO: 3, a protein having the amino acid sequence as set forth in SEQ ID NO: 4, a protein having the amino acid sequence as set forth in SEQ ID NO: 5, a protein having the amino acid sequence as set forth in SEQ ID NO: 6, a protein having the amino acid sequence as set forth in SEQ ID NO: 7, and a protein having the amino acid sequence as set forth in SEQ ID NO: 8. A method of preparing the antibacterial protein is also disclosed.
    Type: Grant
    Filed: November 24, 2021
    Date of Patent: January 10, 2023
    Assignee: iNtRON Biotechnology, Inc.
    Inventors: Seong Jun Yoon, Soo Youn Jun, Jeong Won Park, Ji Hyun Kim, Saet Byeol Kim, Sang Hyeon Kang
  • Publication number: 20220398349
    Abstract: A secure processor and a semiconductor system including the same is provided. Provided is a system on chip comprising a secure processor, wherein the secure processor includes: a random access memory (RAM) including a RAM cache area storing a page and a timestamp table storing a timestamp, an encryption/decryption engine configured to encrypt the page by using the timestamp, and a direct memory access (DMA) module configured to transmit the encrypted page to a swap area of a first memory disposed outside the system on chip, wherein the first memory includes a tag table area storing a tag generated by the encryption/decryption engine encrypting the page and a timestamp backup area backing up the timestamp, and the swap area, the tag table area, and the time stamp backup area are backed up in a second memory disposed outside the system on chip.
    Type: Application
    Filed: January 27, 2022
    Publication date: December 15, 2022
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Keun Young PARK, Dong Jin PARK, Ji Hyun KIM
  • Patent number: D974570
    Type: Grant
    Filed: November 14, 2020
    Date of Patent: January 3, 2023
    Assignee: ADDPLUS Co., Ltd
    Inventors: Sang Wan Seo, Ji Hyun Kim