Patents by Inventor Ji Lee

Ji Lee 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: 11189680
    Abstract: A display device includes a substrate including a first pixel region, a second pixel region having an area smaller than that of the first pixel region, and a peripheral region surrounding the first pixel region and the second pixel region, a second pixel provided in the second pixel region, a second line connected to the second pixel, an extension line extended to the peripheral region, a dummy part located in the peripheral region to overlap with the extension line, a power line connected to the first and second pixel regions, and a connection line located in the peripheral region to be connected to the dummy part, the connection line being electrically connected to a portion of the second pixel region, wherein the second pixel region includes a first sub-pixel region connected to the connection line and a second sub-pixel region except the first sub-pixel region.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: November 30, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Keon Woo Kim, Ji Hyun Ka, Tae Hoon Kwon, Ho Kyoon Kwon, Min Ku Lee, Zail Lhee, Jin Tae Jeong, Seung Ji Cha, Byung Du Ahn, Jeong Ho Lee
  • Patent number: 11185772
    Abstract: Provided are a display device and method of changing a display setting. According to an aspect of an exemplary embodiment, the method of changing a display setting in a display device includes operations of: storing a plurality of display settings corresponding to a plurality of game categories; determining a display setting to be used for displaying video data of a currently running game among the plurality of display settings; and changing an actual display setting of the display device according to a determined display setting.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: November 30, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeon-ji Lee, Dong-hyun Kim, Yu-hyeon Jun
  • Patent number: 11189503
    Abstract: Disclosed are substrate drying methods, photoresist developing methods, and/or photolithography methods. The substrate drying method including providing a drying liquid on a substrate, increasing a pressure of the drying liquid to produce a supercritical fluid, and removing the supercritical fluid to dry the substrate may be provided.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: November 30, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Hoo Kim, Kuntack Lee, Yong-Jhin Cho, Chawon Koh, Sunghyun Park, Hyosan Lee, Ji Hoon Cha, Soo Young Choi
  • Patent number: 11186658
    Abstract: The present disclosure provides a method of preparing a vinyl chloride-based polymer having improved processability due to excellent blendability, and the vinyl chloride-based polymer having a particle non-uniformity of 10 or more defined by Equation 1.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: November 30, 2021
    Assignee: LG Chem, Ltd.
    Inventors: Se Woong Lee, Seong Yong Ahn, Kun Ji Kim
  • Publication number: 20210361619
    Abstract: Disclosed is a pharmaceutical composition for preventing or treating severe acute respiratory syndrome coronavirus 2 infection disease, the composition comprising a compound represented by a Chemical Formula 1, or a pharmaceutically acceptable salt thereof, as an active ingredient.
    Type: Application
    Filed: March 18, 2021
    Publication date: November 25, 2021
    Inventors: Jong Sun Jung, Jong Hui Hong, Dong Myung Kim, Bong Hwan Park, Young Bae Ryu, Hyung Jun Kwon, In Chul Lee, Ji Young Park
  • Publication number: 20210366846
    Abstract: A semiconductor device includes a device wafer having a first side and a second side. The first and second sides are opposite to each other. The semiconductor device includes a plurality of first interconnect structures disposed on the first side of the device wafer. The semiconductor device includes a plurality of second interconnect structures disposed on the second side of the device wafer. The plurality of interconnect structures comprise a first power rail and a second power rail. The semiconductor device includes a carrier wafer disposed over the plurality of first interconnect structures. The semiconductor device includes an electrostatic discharge (ESD) protection circuit formed over a side of the carrier wafer. The ESD protection circuit is operatively coupled to the first and second power rails.
    Type: Application
    Filed: March 26, 2021
    Publication date: November 25, 2021
    Applicant: Taiwan Semiconductor Manufacturing Company Ltd.
    Inventors: Tao Yi Hung, Jam-Wem Lee, Kuo-Ji Chen, Wun-Jie Lin
  • Publication number: 20210365433
    Abstract: A blockchain based data management method performed by a computing device according to an embodiment of the present disclosure includes recording a deletion event for off-chain data and time information of the deletion event in a blockchain network, and selectively deleting the off-chain data based on a validity verification result calculated for the time information, wherein the validity verification result is calculated using a time-consensus algorithm of the blockchain network.
    Type: Application
    Filed: May 28, 2020
    Publication date: November 25, 2021
    Inventors: Young Yoo HEO, Kwang Cheol LEE, Sang Ji BAE, Jun Tae KIM, Jung Eun LEE, Kyu Sang LEE
  • Patent number: 11183736
    Abstract: Provided are a composite separator and an electrochemical device using the same. More specifically, provided is a composite separator including a coating layer for improving an adhesive property between an electrode and a separator.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: November 23, 2021
    Assignees: SK INNOVATION CO., LTD., SK IE TECHNOLOGY CO., LTD.
    Inventors: Kyu Young Cho, Won Sub Kwack, Yun Bong Kim, Hye Jin Kim, Su Ji Lee
  • Patent number: 11179435
    Abstract: A hangover alleviating composition comprising a conjugate of sesamol and a peptide as an active ingredient. Specifically, the conjugate of sesamol and a peptide according to the present invention significantly increases the activity of alcohol dehydrogenase (ADH) or aldehyde dehydrogenase (ALDH) involved in the alcohol metabolising process, quickly breaks down the concentration of alcohol in the body, and improves alcohol-induced motor impairment, thus having the advantage of being able to be usefully used as an active ingredient in a hangover alleviating composition.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: November 23, 2021
    Assignee: Caregen Co., Ltd.
    Inventors: Yong Ji Chung, Eun Mi Kim, Eung Ji Lee
  • Patent number: 11180754
    Abstract: The present disclosure relates to a novel polypeptide having an activity of exporting 5?-inosine monophosphate, a microorganism comprising the same, a method for preparing 5?-inosine monophosphate using the same, and a method for increasing export of 5?-inosine monophosphate.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: November 23, 2021
    Assignee: CJ CHEILJEDANG CORPORATION
    Inventors: Jung Gun Kwon, Min Ji Baek, Ji Hye Lee, Nara Kwon, Ju Jeong Kim, Jin Ah Rho, Jin Man Cho
  • Patent number: 11184566
    Abstract: An image sensor includes a pixel array including a first shared pixel and a second shared pixel that are adjacent to each other in a row direction. The first shared pixel includes two or more photo diodes in a first row and two or more photo diodes in a second row, and the first shared pixel includes a first floating diffusion region shared by the photo diodes of the first shared pixel. The second shared pixel includes two or more photo diodes in the first row and two or more photo diodes in the second row, and the second shared pixel includes a second floating diffusion region shared by the photo diodes of the second shared pixel.
    Type: Grant
    Filed: November 29, 2019
    Date of Patent: November 23, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min-ji Hwang, Seung-jin Lee, Young-woo Lee, Seok-yong Hong
  • Publication number: 20210353527
    Abstract: Provided is a composition comprising a novel strain, a lysate thereof or a culture product thereof, which can demonstrate excellent effects in strengthening skin barrier, moisturizing skin, enhancing skin elasticity or anti-aging, and can be used for a cosmetic composition or health functional food.
    Type: Application
    Filed: December 7, 2020
    Publication date: November 18, 2021
    Applicant: COSMAX, INC.
    Inventors: Dong Geol LEE, Seung Hyun KANG, Mi Sun KIM, Min Ji KIM, Myeong Sam PARK
  • Publication number: 20210358190
    Abstract: Methods of generating item for an avatar, recording mediums having recorded thereon a program that when executed by a processor, causes a computing device to execute such methods, and computing devices for implementing such methods may be provided. The method including extracting a target item selected by a user device from an image, classifying the extracted target item into a category, providing a template of the target item in association with the category, obtaining a style attribute of the extracted target item from the image, and generating a virtual item to be applied to the avatar based on a template, the modified template created by adding the obtained style attribute to the template.
    Type: Application
    Filed: May 5, 2021
    Publication date: November 18, 2021
    Applicant: LINE Plus Corporation
    Inventors: Yei Won CHOI, Yun Ji LEE
  • Publication number: 20210359342
    Abstract: The present invention relates to a composition for a gel polymer electrolyte and a lithium secondary battery including a gel polymer electrolyte formed therefrom, and particularly, to a composition for a gel polymer electrolyte, which includes a lithium salt, a non-aqueous organic solvent including a glyme-based solvent, an oligomer represented by Formula 1 and having a polymerizable substituent, and a polymerization initiator, and a lithium secondary battery including a gel polymer electrolyte prepared by polymerization of the composition.
    Type: Application
    Filed: September 20, 2019
    Publication date: November 18, 2021
    Applicant: LG CHEM, LTD.
    Inventors: Sol Ji PARK, Kyoung Ho AHN, Jun Hyeok HAN, Chul Haeng LEE
  • Publication number: 20210353528
    Abstract: Provided is a composition comprising a novel strain, a lysate thereof or a culture product thereof, which can demonstrate excellent effects in strengthening skin barrier, moisturizing skin, enhancing skin elasticity or anti-aging, and can be used for a cosmetic composition or health functional food.
    Type: Application
    Filed: December 8, 2020
    Publication date: November 18, 2021
    Applicant: COSMAX, INC.
    Inventors: Dong Geol LEE, Seung Hyun KANG, Mi Sun KIM, Min Ji KIM, Myeong Sam PARK
  • Publication number: 20210355182
    Abstract: A recombinant vector according to an embodiment of the present invention may produce fibroblast growth factor 19 (FGF19) having enhanced solubility. The synonymous codon substitution variant fibroblast growth factor 19 (scvhFGF19) and chaperone ?ssDsbC may be simultaneously and independently expressed in a host cell into which the recombinant vector is introduced, thereby it is possible to overexpress the fibroblast growth factor 19 in a soluble state, due to when not utilizing tags such as an existing fusion partner there is no change in the amino acid, which is a problem generated in the removal process.
    Type: Application
    Filed: August 19, 2020
    Publication date: November 18, 2021
    Inventors: Geun Joong KIM, Hye Ji CHOI, Dae Eun CHEONG, Su Kyoung YOO, Dong Hyun LEE, Jae Hong PARK, Jung Hyun LEE, Hyung Soon YIM, Young Jun AN, Kyeong Won LEE
  • Publication number: 20210357387
    Abstract: A blockchain data recording method includes determining a recording type as one of an on-chain type and an off-chain type according to a target data to be recorded in a blockchain, transmitting a first transaction proposal for recording the target data in a blockchain node configured to store an on-chain data on a blockchain to the blockchain node when the recording type is an on-chain type, and recording the target data in a storage node provided to store an off-chain data, and transmitting a second transaction proposal for storing recording information of the target data in the blockchain to the blockchain node when the recording type is an off-chain type.
    Type: Application
    Filed: October 6, 2020
    Publication date: November 18, 2021
    Inventors: Kyu Sang LEE, Young Yoo HEO, Kwang Cheol LEE, Sang Ji BAE, Jun Tae KIM, Jung Eun LEE, Kyung Jin KIM
  • Publication number: 20210355607
    Abstract: Disclosed are a polyester hollow fiber with excellent sound absorption and a method of manufacturing the same. The polyester hollow fiber may have a hollow ratio of about 27% to 35% compared to the cross-sectional area, and the value of the following equation (1) may be about 1.5 or greater, and the hollow in the cross-section preferably may be a three-lobed type and preferably may correspond to the following equation (1). P 4 ? ? ? A ( 1 ) In the above equation (1), A is the cross-sectional area (?m2) of the fiber, and P is the length (?m) around the cross-section of the fiber.
    Type: Application
    Filed: November 4, 2020
    Publication date: November 18, 2021
    Inventors: Ji Wan Kim, Jungwook Lee, Seongje Kim, Mi Jung Yun, Jae-Hyun Sim, Yonggu Jo
  • Publication number: 20210359287
    Abstract: The present invention provides a method of preparing an electrode for a lithium secondary battery which includes forming a first electrolyte layer by immersing an electrode current collector in a composition for forming the first electrolyte layer and applying a current, and forming a second electrolyte layer by immersing the electrode current collector having the first electrolyte layer formed thereon in a composition for forming the second electrolyte layer and applying a current, wherein one of the composition for forming the first electrolyte layer and the composition for forming the second electrolyte layer is a composition for forming an organic electrolyte layer, and another one is a composition for forming an inorganic electrolyte layer, and the composition for forming an inorganic electrolyte layer includes a compound represented by Formula 1.
    Type: Application
    Filed: October 18, 2019
    Publication date: November 18, 2021
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Sol Ji PARK, Kyoung Ho AHN, Jun Hyeok HAN, Chul Haeng LEE
  • Patent number: 11177472
    Abstract: Disclose are a cathode of an all-solid lithium battery, and a secondary battery system using the same. The cathode includes a lithium composite, and a method of manufacturing the lithium composite comprises: dispersing a solid electrolyte to be uniformly distributed in the pores of a mesoporous conductor to provide a solid electrolyte composite, and coating the solid electrolyte composite on the surface of a lithium compound including nonmetallic solids such as S, Se, and Te.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: November 16, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hee Jin Woo, Dae Gun Jin, Hee Yeon Ryu, Yoon Ji Lee, Yong Gu Kim, Na Ry Shin, Eun Ji Kwon, Sang Jin Park