Patents by Inventor Ji-Won Lee

Ji-Won 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: 11302483
    Abstract: An electronic component includes a capacitor body having first to sixth surfaces, and including a plurality of dielectric layers and first and second internal electrodes; first and second external electrodes disposed on both ends of the capacitor body in a second direction in which the third and fourth surfaces oppose each other, respectively; a third external electrode disposed on the first surface of the capacitor body; and first to third metal frames connected to the first to third external electrodes, respectively, both ends of the first internal electrode are exposed through the third and fourth surfaces of the capacitor body, respectively, and the second internal electrode includes a lead portion exposed through the first surface of the capacitor body and connected to the third external electrode.
    Type: Grant
    Filed: April 21, 2020
    Date of Patent: April 12, 2022
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Je Jung Kim, Su Kyoung Cha, Ji Won Lee, Seung Ryeol Lee
  • Patent number: 11302737
    Abstract: This disclosure relates to image sensors and electronic apparatuses including the same. An image sensor including: a pixel area including shared pixels, wherein each of the shared pixels includes at least two photodiodes that form a group and share a floating diffusion (FD) area; and a transistor (TR) area adjacent to the pixel area, wherein the TR area includes transistor sets corresponding to the shared pixels, wherein, when a first shared pixel and a second shared pixel are arranged adjacent to each other in a first direction, a first TR set corresponding to the first shared pixel and a second TR set corresponding to the second shared pixel share a source region of a first selection TR.
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: April 12, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-Won Lee, Jeong-Jin Cho, Moo-Sup Lim, Sung-Young Seo, Hae-Won Lee
  • Publication number: 20220093022
    Abstract: Disclosed are an apparatus and method for evaluating the degradation of a display panel, for evaluating a degradation state of a display panel, such as mura. The method of evaluating the degradation of a display panel may be implemented by generating mutual information by using a first histogram distribution vector of a reference frame having a target grayscale level and a second histogram distribution vector of an evaluation frame displayed on a display panel in response to the target grayscale level, generating normalized mutual information of the mutual information, providing a weight into which a cognitive characteristic of a distribution of grayscales of pixels of the evaluation frame is incorporated, and outputting an evaluation value obtained by multiplying the normalized mutual information and the weight.
    Type: Application
    Filed: September 17, 2021
    Publication date: March 24, 2022
    Applicant: Silicon Works Co., Ltd.
    Inventors: Min Ji LEE, Jun Young PARK, Ji Won LEE, Suk Ju KANG, Yu Lim SEO, Jung Hyun KIM
  • Publication number: 20220083005
    Abstract: A display device includes a light source part including a first light source and a second light source, a collimation lens that collimates light incident from the light source part, a wave guide that guides and diffracts the light incident from the collimation lens, a spatial light modulator that modulates the light passing through the wave guide so as to form a holographic pattern for reproducing a holographic image, a focusing optical system that focuses the holographic image on a space, and a light separating plate disposed between the light source part and the collimation lens, the light separating plate separating light of the first light source and light of the second light source from each other.
    Type: Application
    Filed: May 5, 2021
    Publication date: March 17, 2022
    Applicant: Samsung Display Co., LTD.
    Inventors: Ji Won LEE, Jae Joong KWON, Young Chan KIM, Jae Ho YOU
  • Publication number: 20220047661
    Abstract: The present invention relates to a method of preparation of a cannabis extract composition comprising a cannabis extract as an active ingredient for relieving pain and preventing or alleviating a stress-involved disease by suppressing a cyclooxygenase (COX)-2 enzyme and preventing dopamine and serotonin from being suppressed.
    Type: Application
    Filed: November 1, 2021
    Publication date: February 17, 2022
    Inventor: Ji Won Lee
  • Publication number: 20220047662
    Abstract: The present invention relates to a method of making a cannabis extract composition comprising a cannabis extract as an active ingredient to reduce anti-cancer side effects and suppress cancer metastasis during internal use and administration by suppressing the activity of MMP-2 and MMP-9.
    Type: Application
    Filed: November 1, 2021
    Publication date: February 17, 2022
    Inventor: Ji Won LEE
  • Publication number: 20220023196
    Abstract: Provided is a cosmetic composition for skin improvement including a green barley extract.
    Type: Application
    Filed: August 8, 2020
    Publication date: January 27, 2022
    Inventors: Kyung Rok LEE, Kyung Min KIM, Su Yeong KIM, Ji Mi KANG, So Young SHIN, Ji Hun PARK, Jin Oh PARK, Ji Won LEE, Hye Ja LEE, Ji Hye KIM, Ho Young KIM
  • Publication number: 20220016193
    Abstract: The present disclosure relates to an antibacterial and antiviral composition containing an extract of Cannabis sativa L. as an active ingredient. More specifically, the present disclosure provides an antibacterial and antiviral composition which contains an extract of the natural product Cannabis sativa L., and thus may exhibit antibacterial and antiviral activities, and when taken or administered, has no side effects and does not cause bacterial or viral resistance.
    Type: Application
    Filed: July 14, 2021
    Publication date: January 20, 2022
    Inventor: Ji Won LEE
  • Publication number: 20220006306
    Abstract: A fire spreading prevention method in an energy storage system (ESS) composed of a plurality of battery racks including an individual battery rack fire detection step of detecting whether a fire occurs for each of the plurality of battery racks and a battery rack forced discharge step of forcibly discharging at least some of the plurality of battery racks when a fire is detected in the individual battery rack fire detection step.
    Type: Application
    Filed: January 31, 2020
    Publication date: January 6, 2022
    Applicant: LG CHEM, LTD.
    Inventors: Ji Won LEE, Jong Soo LEE, Sung Han YOON, Jun Min LEE, Hyun Min LEE, Hang Jin CHO
  • Patent number: 11207338
    Abstract: The present invention relates to a compound of dihydrophaseic acid 3?-O-beta-D-glucopyranoside for the prevention and treatment of osteoporosis. It was found that the D3G isolated from the Lycium root bark extract induces the activity of osteoblast differentiation while promoting the proliferation of pre-osteoblast, and promotes the bone remodeling by promoting the differentiation of both osteoblast and osteoclast when mixing and culturing pre-osteoblast which is the precursor of osteoblast, and monocyte which is the precursor of osteoclast. Therefore, the D3G of the present invention is expected to be useful as a pharmacological agent or functional food effective for the prevention and treatment of osteoporosis which is a disease caused by the abnormal balance of bone remodeling.
    Type: Grant
    Filed: March 2, 2016
    Date of Patent: December 28, 2021
    Assignee: DONG WOO DANG CO., LTD
    Inventors: Dam Huh, Seon-Yong Jeong, Eunkuk Park, Moon-chang Kim, Ji Won Lee, Jeong Hyun Kim
  • Publication number: 20210379018
    Abstract: The present invention relates to a use to be used for the purpose of preventing, alleviating or treating diabetic peripheral neuropathy or chemotherapy-induced peripheral neuropathy by administering a pharmaceutical composition containing a carbamate compound of chemical formula 1.
    Type: Application
    Filed: October 18, 2019
    Publication date: December 9, 2021
    Inventors: Sun Gwan HWANG, Ji Won LEE
  • Patent number: 11195657
    Abstract: A multilayer electronic component includes a body including a capacitance forming portion including dielectric layers and first and second internal electrodes with respective dielectric layers interposed therebetween and an upper cover portion and a lower cover portion, respectively disposed above and below the capacitance forming portion, and first and second external electrodes disposed on the body and respectively connected to the first and second internal electrodes. At least one of the upper cover portion or the lower cover portion includes a dummy electrode layer including a dummy pattern having a mesh shape. The dummy pattern includes a first dummy pattern, connected to the first external electrode, and a second dummy pattern spaced apart from the first dummy pattern and connected to the second external electrode.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: December 7, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO LTD
    Inventors: Je Jung Kim, Seung Ryeol Lee, Ji Won Lee
  • Publication number: 20210370393
    Abstract: Embodiments of the present disclosure provide a method of manufacturing a metal column using 3D printing technology. The method of manufacturing a metal column includes steps of: creasing a 3D-CAD design for printing the metal column; printing the metal column; pretreating the inner surface of a channel inside the metal column at low temperature; and coating the inner surface of the channel with a stationary phase so that the metal column is capable of separating a gas mixture into components.
    Type: Application
    Filed: July 6, 2020
    Publication date: December 2, 2021
    Inventors: Ji Won LEE, Soo Yeol PHYO, Sun CHOI, Sung CHOI
  • Publication number: 20210361622
    Abstract: The present invention relates to a blend for prevention, mitigation, or treatment of schizophrenia, the blend containing a carbamate compound of chemical formula 1, or a pharmaceutically acceptable salt, solvate, or hydrate thereof and, more specifically, to a blend and a pharmaceutical composition each containing a carbamate compound of chemical formula 1 and aripiprazole, and to a use thereof for treating schizophrenia.
    Type: Application
    Filed: August 9, 2021
    Publication date: November 25, 2021
    Inventors: Chan Mi JOUNG, Sun Gwan HWANG, Ji Won LEE, Young Koo JANG
  • Publication number: 20210358426
    Abstract: A display driving device for improving the definition of an image according to one aspect of the present invention includes a brightness calculator for calculating first brightness data corresponding to a first resolution and second brightness data corresponding to a second resolution less than the first resolution using input image data, an offset calculator for calculating an offset on the basis of the first brightness data and the second brightness data, an input image converter for converting the input image data into input image data to which the calculated offset has been applied, a first data output unit for generating output image data for a first panel using the converted input image data and outputting the generated output image data, and a second data output unit for generating output brightness data for a second panel using the second brightness data and outputting the generated output brightness data.
    Type: Application
    Filed: May 11, 2021
    Publication date: November 18, 2021
    Inventors: Do Hoon Lee, Jung Eun Baek, Chan Yung Kim, Hyun Kyu Jeon, Ji Won Lee
  • Publication number: 20210335288
    Abstract: An embodiment enables natural and smooth change in the brightness of a backlight unit and is able to reduce flicker by changing a dimming value between frames through a mixed function including a plurality of functions having different characteristics.
    Type: Application
    Filed: April 20, 2021
    Publication date: October 28, 2021
    Inventors: Hyun Kyu JEON, Ji Won LEE, Jung Eun BAEK, Xin CUI, Do Hoon LEE
  • Patent number: 11154542
    Abstract: The present invention relates to a nail lacquer composition containing at least one antifungal agent as a pharmacologically active ingredient. The present invention has an excellent penetrating effect of a drug in skin areas where the drug is applied because of needing treatment and, specifically, in fingernails by containing a polymer material which forms a specific film, and a penetration enhance, is convenient for management after locally applying the drug to a treatment site, and has excellent storage stability of the drug.
    Type: Grant
    Filed: March 9, 2016
    Date of Patent: October 26, 2021
    Assignee: GENUONE SCIENCES INC.
    Inventors: Nam-hyang Kim, Yong-baik Cho, Sang-young Jeong, Byoung-chan Bae, Jae-seong Lee, Ji-won Lee, Hong-koo Cho
  • Publication number: 20210320280
    Abstract: A display device may include a display configured to emit light for displaying an image, a microlens array on the display and configured to collimate the image incident from the display so as to be delivered to the eyes of a user, the microlens array including a refractive index conversion layer in which a refractive index varies from region to region, and an optical path adjustment layer configured to collect light, emitted from the display and transmitted by the microlens array, and to space the display and the microlens array a preset distance apart from each other. Here, the refractive index conversion layer may include a polymer and liquid crystal molecules that interact with the polymer.
    Type: Application
    Filed: June 24, 2021
    Publication date: October 14, 2021
    Inventors: Su Jung HUH, Soo Min BAEK, Ji Won LEE, Ju Hwa HA
  • Publication number: 20210300933
    Abstract: The present disclosure provides a compound of Chemical Formula (1) or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising the same: wherein X, Z, R1 and R2 are as defined in the specification. The compound of Chemical Formula (1) or pharmaceutically acceptable salt thereof acts as a positive allosteric modulator of metabotropic glutamate receptor subtype 5 (mGluR5), thereby being useful in the prevention or treatment of disorder mediated by glutamate dysfunction and mGluR5.
    Type: Application
    Filed: June 1, 2021
    Publication date: September 30, 2021
    Inventors: Chun Eung PARK, Young Koo JANG, Yong Je SHIN, Ji Yeon KIM, Seung Mo HAM, Yong Gil KIM, Hye Kyung MIN, Soo Bong CHA, Hyo Jun JUNG, Ju Young LEE, Seung Nam HAN, Jin Yong CHUNG, Eun Ju CHOI, Chan Mi JOUNG, Jong Sil PARK, Ji Won LEE, Nahm Ryune CHO, Eun Ju RYU, Cheol Young MAENG
  • Publication number: 20210287620
    Abstract: An embodiment is able to improve the pure-color brightness ratio by compensating for image data of a current pixel on the basis of a result of comparing image data of a current pixel with image data of a previous pixel.
    Type: Application
    Filed: March 5, 2021
    Publication date: September 16, 2021
    Inventors: Yong Hee KIM, Jung Eun BAEK, Jin Woo PARK, Ji Won LEE, Do Seok KIM, Young Gi KIM