Patents by Inventor Joo Lee

Joo 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).

  • Publication number: 20190079227
    Abstract: A composition for a near-infrared light-absorbing film includes a binder, a compound represented by Chemical Formula 1, and a compound represented by Chemical Formula 2, wherein a total amount of the compound represented by Chemical Formula 1 and the compound represented by Chemical Formula 2 ranges from about 2.0 parts by weight to about 2.6 parts by weight based on 100 parts by weight of the binder. A near-infrared light-absorbing film may include a near-infrared light-absorbing layer including a cured product of the composition. A camera device may include the near-infrared light-absorbing film, and an electronic device may include the camera device.
    Type: Application
    Filed: June 29, 2018
    Publication date: March 14, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Yong Joo Lee, Jong Hoon Won, Changki Kim, Hyung Jun Kim, Myungsup Jung
  • Publication number: 20190080820
    Abstract: The present invention relates to a heating element and a method for manufacturing same, and more specifically, a heating element and a method for manufacturing same is provided, the heating element comprising: an adhesive film; and a conductive heating pattern provided on the adhesive film, wherein the adhesive film has a rate of adhesive force reduction due to an external stimulus of at least 30% with respect to the adhesive force thereof prior to the application of an external stimulus.
    Type: Application
    Filed: December 23, 2016
    Publication date: March 14, 2019
    Inventors: Ji Eun MYUNG, Sera KIM, Jooyeon KIM, Chang Yoon LIM, Seung Heon LEE, Mun Seop SONG, Kwang Joo LEE, Ji Young HWANG
  • Publication number: 20190079228
    Abstract: A composition for a near-infrared light-absorbing film includes a binder and compounds represented by separate particular chemical formulae. A near-infrared light-absorbing film may include a near-infrared light-absorbing layer including a cured product of the composition. A camera device may include the near-infrared light-absorbing film, and an electronic device may include the camera device.
    Type: Application
    Filed: June 29, 2018
    Publication date: March 14, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Changki KIM, Jong Hoon Won, Hyung Jun Kim, Yong Joo Lee, Myungsup Jung
  • Patent number: 10227330
    Abstract: The present invention provides a diaminopyrimidine derivative or its pharmaceutically acceptable salt, a process for the preparation thereof, a pharmaceutical composition comprising the same, and a use thereof. The diaminopyrimidine derivative or its pharmaceutically acceptable salt functions as a 5-HT4 receptor agonist, and therefore can be usefully applied for preventing or treating dysfunction in gastrointestinal motility, one of the gastrointestinal diseases, such as gastroesophageal reflux disease (GERD), constipation, irritable bowel syndrome (IBS), dyspepsia, post-operative ileus, delayed gastric emptying, gastroparesis, intestinal pseudo-obstruction, drug-induced delayed transit, or diabetic gastric atony.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: March 12, 2019
    Assignee: YUHAN CORPORATION
    Inventors: Hyun-Joo Lee, Dong-Hoon Kim, Tae-Kyun Kim, Young-Ae Yoon, Jae-Young Sim, Myung-Hun Cha, Eun-Jung Jung, Kyoung-Kyu Ahn, Tai-Au Lee
  • Publication number: 20190071510
    Abstract: Provided are anti-human 4-1BB antibodies and fragments thereof with one or more structural features that are not found in a reference anti-human 4-1BB antibody, where said features may improve certain characteristics of the antibody relative to a reference antibody. Various in vitro and in vivo methods and reagents related to anti-human 4-1BB antibodies described herein are also provided. Methods include, for example, inducing T-cell proliferation, inducing T cell secretion of IFN?, as well as detection, prevention, and/or therapeutic treatment of cancer using an anti-human 4-1BB antibody or fragment thereof.
    Type: Application
    Filed: November 14, 2018
    Publication date: March 7, 2019
    Inventors: Byoung S. Kwon, Seoung-Joo Lee, Young Ho Kim, Ho-Sik Oh, Joong Won Lee
  • Publication number: 20190074251
    Abstract: Semiconductor packages are provided. A semiconductor package includes a package base substrate that includes a base layer. A plurality of connection terminals are on the base layer. Moreover, a plurality of electromagnetic shielding terminals are on the base layer around the plurality of connection terminals. The semiconductor package includes a package body that includes at least one semiconductor chip. The semiconductor package includes an electromagnetic shielding layer on the package base substrate and on the package body.
    Type: Application
    Filed: April 26, 2018
    Publication date: March 7, 2019
    Inventors: Hee-won Kang, Jong-joo Lee, Byeong-uk Jeon
  • Publication number: 20190074576
    Abstract: An electronic device is provided. The electronic device includes a housing including a front plate, a rear plate facing away from the front plate, and a side member surrounding a space between the front plate and the rear plate, the housing including at least one antenna element extended along one portion of the side member, a display exposed through the front plate and including a display panel and a shield layer, a wireless communication circuit electrically connected to the antenna element, a support member, at least a portion of which is positioned in the space in parallel with the shield layer, and a conductive patch layer interposed between the shield layer and the support member.
    Type: Application
    Filed: September 7, 2018
    Publication date: March 7, 2019
    Inventors: Hong Pyo BAE, Dong Yeon KIM, Ho Jung NAM, Sung Koo PARK, Jae Woon PARK, Min Cheol SEO, Him Chan YUN, Han Dug LEE, Hyun Woo LEE, Hyung Joo LEE, Byung Man LIM, Nak Chung CHOI
  • Publication number: 20190071755
    Abstract: The present invention relates to a high-entropy alloy especially having excellent low-temperature tensile strength and elongation by means of having configured, through thermodynamic calculations, an alloy composition region having an FCC single-phase microstructure at 700° C. or higher, and enabling the FCC single-phase microstructure at room temperature and at an ultra-low temperature. The high-entropy alloy, according to the present invention, comprises: Co: 3-12 at %; Cr: 3-18 at %; Fe: 3-50 at %; Mn: 3-20 at %; Ni: 17-45 at %; V: 3-12 at %; and unavoidable impurities, wherein the ratio of the V content to the Ni content (V/Ni) is 0.5 or less, and the sum of the V content and the Co content is 22 at % or less.
    Type: Application
    Filed: March 21, 2017
    Publication date: March 7, 2019
    Inventors: Byeong-joo LEE, Sung-hak LEE, Hyoung-seop KIM, Young-sang NA, Sun-ig HONG, Won-mi CHOI, Chang-woo JEON, Seung-mun JUNG
  • Publication number: 20190075661
    Abstract: A manufacturing method of a display device includes: loading, on a stage, a panel assembly including: a display panel drivable to display an image, and first and second printed circuit boards attached to the display panel, end portions of the first and second printed circuit boards overlapping each other; providing a jet of air to the overlapping end portion of the second printed circuit board to raise the overlapping end portion away from and expose the end portion of the first printed circuit board; fixing the raised end portion away from the exposed end portion of the first printed circuit board; pre-processing the exposed end portion of the first printed circuit board; and aligning a distal end of the pre-processed end portion of the first printed circuit board and a distal end of the end portion of the second printed circuit board.
    Type: Application
    Filed: August 24, 2018
    Publication date: March 7, 2019
    Inventors: Jun Hee LEE, Dae Ho YANG, Myung Soo KYUNG, Tae Young PARK, Jun Hak OH, Seung Joo LEE, Hyun Ho JEONG, Jong Moon HEO
  • Publication number: 20190062427
    Abstract: The present disclosure is generally directed to compositions that include antibodies, e.g., monoclonal, chimeric, humanized antibodies, antibody fragments, etc., that specifically bind one or more epitopes within a Siglec-9 protein, e.g., human Siglec-9 or a mammalian Siglec-9, and use of such compositions in preventing, reducing risk, or treating an individual in need thereof.
    Type: Application
    Filed: October 28, 2016
    Publication date: February 28, 2019
    Applicants: ALECTOR LLC, ALECTOR LLC
    Inventors: Arnon ROSENTHAL, Kate MONROE, Seung-Joo LEE
  • Patent number: 10216040
    Abstract: A cholesteric liquid crystal reflective polarizing plate includes a cholesteric liquid crystal layer and a ?/4 compensation layer disposed on the cholesteric liquid crystal layer. The cholesteric liquid crystal layer includes a first left-handed circularly polarizing portion which extends in a first direction that include a left-handed cholesteric liquid crystal material, and a first right-handed circularly polarizing portion which extends in the first direction adjacent to first left-handed circularly polarizing portion and that includes a right-handed cholesteric liquid crystal material. The ?/4 compensation layer includes a first ?/4 compensation pattern which extends in the first direction and overlapping the first left-handed circularly polarizing portion, and a second ?/4 compensation pattern which extends in the first direction adjacent to the first ?/4 compensation pattern and overlaps the first right-handed circularly polarizing portion.
    Type: Grant
    Filed: May 29, 2015
    Date of Patent: February 26, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ji Hye Kim, Kwang Hyun Kim, Sang Jae Kim, Teck Soo Kim, Gwan Young Na, Hyoung Joo Lee, Seon Ah Cho, Hyo Sung Hong
  • Publication number: 20190055630
    Abstract: The present invention relates to a high-entropy alloy especially having excellent low-temperature tensile strength and elongation by means of having configured, through thermodynamic calculations, an alloy composition region having an FCC single-phase microstructure at 700° C. or higher, and enabling the FCC single-phase microstructure at room temperature and at an ultra-low temperature. The high-entropy alloy, according to the present invention, comprises: Cr: 3-18 at %; Fe: 3-60 at %; Mn: 3-40 at% ; Ni: 20-80 at %: 3-12 at %; and unavoidable impurities, wherein the ratio of the V content to the Ni content (V/Ni) is 0.5 or less.
    Type: Application
    Filed: March 21, 2017
    Publication date: February 21, 2019
    Inventors: Byeong-joo LEE, Sung-hak LEE, Hyoung-seop KIM, Young-sang NA, Sung-ig HONG, Won-mi CHOI, Chang-woo JEON, Seung-mum JUNG
  • Publication number: 20190051711
    Abstract: An input sensing unit includes a base including light-transmitting areas and non-light transmitting areas. A light absorbing pattern is provided corresponding to the non-light transmitting areas and is configured to absorb incident light. A sensing electrode overlaps the light absorbing pattern. The light absorbing pattern has an aperture for exposing a light-transmitting area of the light-transmitting areas. A boundary of the aperture and an outer boundary of the light-transmitting area are spaced apart from each other. The input sensing unit has improved viewing angle/luminance ratio and improved characteristics of reflective color.
    Type: Application
    Filed: March 9, 2018
    Publication date: February 14, 2019
    Inventors: Hyeon Bum LEE, Jeong Won KIM, Hyoeng Ki KIM, Jun Hyuk WOO, Dong Ki LEE, Eon Joo LEE, Jin Ho JU
  • Patent number: 10205144
    Abstract: A case for a battery pack includes a case member configured to accommodate a plurality of battery cells therein and a heat exchange member on any one surface of the case member, the heat exchange member being integrally formed with the case member.
    Type: Grant
    Filed: February 4, 2015
    Date of Patent: February 12, 2019
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Jeong-Joo Lee, Tae-Yong Kim, Young-Deok Kim
  • Patent number: 10205809
    Abstract: A method for manufacturing an electronic device, according to the present disclosure, may include: detecting positions of one or more heat sources, which are disposed in a printed circuit board or in a display of the electronic device, or a path of the heat that is diffused from the heat sources; selecting a heat radiating structure to correspond to the positions of the heat sources or the diffusion path; selecting an adiabatic member or a heat radiating member, which is disposed based the selected heat radiating structure to block or radiate the heat transferred from the heat source; and forming the selected heat radiating structure or disposing the selected adiabatic member or heat radiating member on the periphery of the heat source or on the diffusion path.
    Type: Grant
    Filed: October 7, 2016
    Date of Patent: February 12, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hae-Jung Yang, Seung-Joo Lee, Kwang-Eun Go, Kang-Sik Kim, Jae-Hoon Woo, Jong-Min Lee
  • Publication number: 20190043748
    Abstract: The present invention relates to an adhesive resin composition for a semiconductor, including: a (meth)acrylate-based resin including a (meth)acrylate-based repeating unit containing an epoxy-based functional group and a (meth)acrylate-based repeating unit containing an aromatic functional group, the (meth)acrylate-based resin having a hydroxyl equivalent weight of 0.15 eq/kg or less; a curing agent including a phenol resin having a softening point of 100° C. or higher; and an epoxy resin, wherein the content of a (meth)acrylate-based functional group containing an aromatic functional group in the (meth)acrylate-based resin is 2 to 40% by weight, an adhesive film for a semiconductor including the above adhesive resin composition for a semiconductor, a dicing die bonding film including an adhesive layer including the adhesive film for a semiconductor, and a method for dicing a semiconductor wafer using the dicing die bonding film.
    Type: Application
    Filed: September 22, 2017
    Publication date: February 7, 2019
    Applicant: LG CHEM, LTD.
    Inventors: Hee Jung KIM, Jung Hak KIM, Kwang Joo LEE
  • Publication number: 20190040131
    Abstract: The present disclosure is generally directed to compositions that include antibodies, e.g., monoclonal, chimeric, humanized antibodies, antibody fragments, etc., that specifically bind one or more epitopes within a CD33 protein, e.g., human CD33 or a mammalian CD33, and have improved and/or enhanced functional characteristics, and use of such compositions in preventing, reducing risk, or treating an individual in need thereof.
    Type: Application
    Filed: August 3, 2018
    Publication date: February 7, 2019
    Applicant: ALECTOR LLC
    Inventors: Patricia Culp, Helen Lam, Arnon Rosenthal, Seung-Joo Lee, Nels P. Nielson, Robert Pejchal
  • Publication number: 20190040130
    Abstract: The present disclosure is generally directed to compositions that include antibodies, e.g., monoclonal, antibodies, antibody fragments, etc., that specifically bind a TREM2 protein, e.g., a mammalian TREM2 or human TREM2, and use of such compositions in preventing, reducing risk, or treating an individual in need thereof.
    Type: Application
    Filed: August 3, 2018
    Publication date: February 7, 2019
    Applicant: ALECTOR LLC
    Inventors: Tina SCHWABE, Eric BROWN, Philip KONG, IIaria TASSI, Seung-Joo LEE, Arnon ROSENTHAL, Robert PEJCHAL, Nels P. NIELSON
  • Patent number: 10191326
    Abstract: A film for a backlight unit including a semiconductor nanocrystal-polymer composite film including a semiconductor nanocrystal and a matrix polymer in which the semiconductor nanocrystal is dispersed, wherein the matrix polymer is a polymer produced by a polymerization of a multifunctional photo-curable oligomer, a mono-functional photo-curable monomer, and a multifunctional photo-curable cross-linking agent, the multifunctional photo-curable oligomer has an acid value of less than or equal to about 0.1 mg of KOH/g, and a content (A1) of a first structural unit derived from the multifunctional photo-curable oligomer, a content (A2) of a second structural unit derived from the mono-functional photo-curable monomer, and a content (A3) of a third structural unit derived from the multifunctional photo-curable cross-linking agent satisfy Equation 1: A1<(A2+A3).
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: January 29, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chul Ho Jung, Hyun A Kang, Soo Kyung Kwon, Won Joo Lee, Eun Joo Jang, Hyo Sook Jang, Shin Ae Jun, Oul Cho, In Taek Han
  • Publication number: 20190022144
    Abstract: The present invention relates to a composition and a method for inducing CD4+ T cells to differentiate into regulatory T cells and proliferate through an induced T cell co-stimulator ligand (ICOSL) or an ICOSL-overexpressing mesenchymal stem cell and for preventing or treating regulatory T cell-mediated diseases. The induced T cell co-stimulator ligand (ICOSL) or ICOSL-overexpressing mesenchymal stem cell according to the present invention effectively suppresses the proliferation of PBMCs, induces the expression of an ICOS in regulatory T cells, thereby inducing the differentiation and proliferation of the regulatory T cells through a PI3K-Akt mechanism, and thus can effectively prevent, treat, or enhance regulatory T cell-mediated diseases.
    Type: Application
    Filed: February 24, 2017
    Publication date: January 24, 2019
    Applicant: SCM LIFESCIENCE CO., LTD.
    Inventors: Sun Uk Song, Tac Ghee Yi, Hyun Joo Lee