Patents by Inventor Tae An

Tae An 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: 20240085456
    Abstract: A probe pin for testing a target object, comprises a body portion of which a lower end is connected to a substrate and extends in a vertical direction and an upper end is to be in contact with a target object; and a housing provided to surround at least a part of the body portion and configured to support the body portion, wherein the body portion includes: a tip portion to be in contact with the target object; a spring portion extending from the tip portion and supplying an elastic force to the body portion in the vertical direction; and a connection portion extending from the spring portion and connected to the substrate.
    Type: Application
    Filed: April 27, 2023
    Publication date: March 14, 2024
    Inventor: Yun Tae AN
  • Publication number: 20240072396
    Abstract: A battery module is disclosed. In some implementations, the battery module includes: first and second sub-battery modules respectively including a cell stack including a plurality of battery cells and a sensing assembly sensing a state of the plurality of battery cells and an upper cover covering upper portions of the first and second sub-battery modules, wherein the upper cover includes a plurality of through-holes exposing portions of the first and second sub-battery modules, respectively.
    Type: Application
    Filed: July 26, 2023
    Publication date: February 29, 2024
    Inventors: Ho Yeon KIM, Sang Tae AN, Hwa Kyoo YOON, Gang U LEE
  • Publication number: 20240072372
    Abstract: A battery module includes: first and second sub-battery modules, respectively comprising a cell stack including a plurality of battery cells, and a bus bar assembly disposed at least one side of the cell stack; and a central wall disposed between the first and second sub-battery modules, wherein the central wall includes a hollow venting passage formed in a direction intersecting the direction that the first and second sub-battery modules are disposed such that gas or flames occurring in the first or second sub-battery modules are allowed to flow from inside the battery module through the hollow venting passage to the outside of the battery module.
    Type: Application
    Filed: August 16, 2023
    Publication date: February 29, 2024
    Inventors: Ho Yeon KIM, Sang Tae AN, Hwa Kyoo YOON, Gang U LEE
  • Publication number: 20240072347
    Abstract: An eco-friendly power source, such as a battery module is provided for a transportation vehicle and includes a plurality of cell assemblies including a first cell assembly and a second cell assembly each including a plurality of battery cells; a connection member connected to the first cell assembly and the second cell assembly, respectively; a lower cover supporting the plurality of cell assemblies; and end cover spaced apart from the connection member, wherein the first cell assembly and the second cell assembly have at least one side opposing the connection member and the other side opposing the end cover.
    Type: Application
    Filed: March 16, 2023
    Publication date: February 29, 2024
    Inventors: Ho Yeon KIM, Sang Tae AN, Hwa Kyoo YOON, Gang U LEE
  • Publication number: 20240072330
    Abstract: An eco-friendly power source, such as a battery module for a transportation vehicle includes a first sub-module and a second sub-module each including a plurality of battery cells; a lower cover supporting the first sub-module and the second sub-module; a connection member coupled to the first sub-module and the second sub-module, respectively; and a cooling plate coupled to the lower cover and forming a flow path through which a refrigerant can flow, wherein at least a portion of the flow path is disposed to oppose the connection member with the lower cover interposed therebetween.
    Type: Application
    Filed: March 15, 2023
    Publication date: February 29, 2024
    Inventors: Ho Yeon KIM, Myeong Jin SON, Sang Tae AN, Hwa Kyoo YOON, Gang U LEE, Dong Ha HWANG
  • Patent number: 11892881
    Abstract: A display device includes: a bendable display panel including a flat area and bendable areas; and a support module disposed on the display panel, wherein the support module supports the display panel, wherein the support module includes a support plate and joints, wherein the support plate overlaps the flat area and the bendable areas and includes lattice pattern areas including lattice patterns, and wherein the joints are disposed on the support plate, are disposed to overlap with the bendable areas, and are spaced apart from one another in the first direction. Each of the joints has a top surface and a bottom surface, wherein the top surface is disposed on the support plate, and the bottom surface is opposite to the top surface, and a width of each of the top surfaces of the joints is less than a width of each of the bottom surfaces of the joints.
    Type: Grant
    Filed: August 16, 2022
    Date of Patent: February 6, 2024
    Assignees: SAMSUNG DISPLAY CO., LTD., AUFLEX CO., LTD.
    Inventors: Sung Sang Ahn, Hyun Min Park, Tae An Seo, Tae Hoon Yang
  • Patent number: 11892879
    Abstract: A rollable display device includes a rollable display and a first protection film disposed on a first surface of the rollable display. The first protection film extends beyond a first display edge of the rollable display. The rollable display device further includes a second protection film disposed on a second surface of the rollable display facing the first surface of the rollable display. The second protection film extends beyond the first display edge of the rollable display. The rollable display device additionally includes a first adhesive layer disposed between the rollable display and the first protection film. The rollable display device further includes second adhesive layer disposed between the rollable display and the second protection film, and a first adhesion part disposed adjacent to the first display edge of the rollable display and between the first protection film and the second protection film.
    Type: Grant
    Filed: July 19, 2021
    Date of Patent: February 6, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Tae An Seo, Min-Sung Kim, Jung Hun Lee, Jin Hwan Choi
  • Publication number: 20230395893
    Abstract: A battery module is disclosed. In some implementations, the battery module includes: a housing having an internal space, a cell stack in which a plurality of battery cells and a first heat blocking member blocking heat propagation between the plurality of battery cells are stacked, and a second heat blocking member disposed between the cell stack and the housing, wherein at least a portion of the first heat blocking member is in contact with the second heat blocking member.
    Type: Application
    Filed: May 26, 2023
    Publication date: December 7, 2023
    Inventors: Eung Ho LEE, Sang Tae AN, Hyo Seong AN, Ho Seong JANG
  • Patent number: 11758649
    Abstract: A rollable display device includes a rollable structure including a plurality of unit structures, the rollable structure being configured to be rolled and unrolled based on the unit structures, and a display panel structure attached to the rollable structure, wherein respective widths of the unit structures increase in a first direction from a first side of the rollable structure to an opposite second side of the rollable structure.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: September 12, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin-Hwan Choi, Min-Sung Kim, Tae-An Seo, Jung-Hun Lee
  • Patent number: 11729920
    Abstract: A display device including: a display panel configured to display an image; and a winder configured to fix a first end portion of the display panel thereinto, wherein the winder includes a first fixing portion including a first external surface which is curved, and a second fixing portion that includes a second external surface which is curved and that faces the first external surface, wherein the first end portion of the display panel may be interposed between the first external surface and the second external surface.
    Type: Grant
    Filed: February 18, 2021
    Date of Patent: August 15, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Min-Sung Kim, Tae An Seo, Jung Hun Lee, Jin Hwan Choi
  • Publication number: 20230152857
    Abstract: A display device includes: a bendable display panel including a flat area and bendable areas; and a support module disposed on the display panel, wherein the support module supports the display panel, wherein the support module includes a support plate and joints, wherein the support plate overlaps the flat area and the bendable areas and includes lattice pattern areas including lattice patterns, and wherein the joints are disposed on the support plate, are disposed to overlap with the bendable areas, and are spaced apart from one another in the first direction. Each of the joints has a top surface and a bottom surface, wherein the top surface is disposed on the support plate, and the bottom surface is opposite to the top surface, and a width of each of the top surfaces of the joints is less than a width of each of the bottom surfaces of the joints.
    Type: Application
    Filed: August 16, 2022
    Publication date: May 18, 2023
    Inventors: Sung Sang AHN, Hyun Min PARK, Tae An SEO, Tae Hoon YANG
  • Patent number: 11644864
    Abstract: A display device comprises a display module including a first folding area extending in a first direction, a first non-folding area located on a first side of the first folding area in a second direction intersecting the first direction, a second non-folding area located on a second side of the first folding area in the second direction, a second folding area extending in the second direction, a third non-folding area located on a first side of the second folding area in the first direction, and a fourth non-folding area located on a second side of the second folding area in the first direction, wherein the display module includes a first surface and a second surface opposite to the first surface, the first surface being a display surface.
    Type: Grant
    Filed: August 2, 2021
    Date of Patent: May 9, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Tae An Seo, Jung Hun Lee
  • Publication number: 20230138809
    Abstract: A flexible display panel of an expandable display device includes a first side with a display unit, and a second side opposite to the first side. A bending guide includes an external guide that faces part of the first side and has a first curved side, and an internal guide that faces part of the second side and has a second curved side. A slider that slides on the bending guide is attached to one end portion of the flexible display panel. A radius of the first curved side is greater than a radius of the second curved side. When the slider moves toward the bending guide, the first side contacts the first curved side and is bent by the first curved side, and when the slider moves away from the bending guide, the second side contacts the second curved side and is bent by the second curved side.
    Type: Application
    Filed: January 3, 2023
    Publication date: May 4, 2023
    Inventors: JUNG HUN LEE, SUN HO KIM, YOUNG-SEOK SEO, TAE AN SEO, JIN HWAN CHOI
  • Patent number: 11545054
    Abstract: A flexible display panel of an expandable display device includes a first side with a display unit, and a second side opposite to the first side. A bending guide includes an external guide that faces part of the first side and has a first curved side, and an internal guide that faces part of the second side and has a second curved side. A slider that slides on the bending guide is attached to, one end portion of the flexible display panel. A radius of the first curved side is greater than a radius of the second curved side. When the slider moves toward the bending guide, the first side contacts the first curved side and is bent by the first curved side, and when the slider moves away from the bending guide, the second side contacts the second curved side and is bent by the second curved side.
    Type: Grant
    Filed: May 25, 2021
    Date of Patent: January 3, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jung Hun Lee, Sun Ho Kim, Young-Seok Seo, Tae An Seo, Jin Hwan Choi
  • Publication number: 20220346252
    Abstract: A display device includes: a first display unit; a second display unit; a first support part under the first display unit, a second support part under the second display unit; a first housing which accommodates the first support part and the first display unit; a second housing into or from which the second support part and the second display unit are inserted or withdrawn; and a guide groove defined in to the second housing and which guides the second support part during the inserting or withdrawing, the inserting or withdrawing is performed along a first direction, the second support part includes a support bars extending along a second direction each support bars includes a first part not inserted into the guide groove and a second part inserted into the guide groove, and a width of the second part in the first direction is smaller than a width of the first part in the first direction.
    Type: Application
    Filed: December 26, 2019
    Publication date: October 27, 2022
    Inventor: Tae An SEO
  • Publication number: 20220043480
    Abstract: A display device comprises a display module including a first folding area extending in a first direction, a first non-folding area located on a first side of the first folding area in a second direction intersecting the first direction, a second non-folding area located on a second side of the first folding area in the second direction, a second folding area extending in the second direction, a third non-folding area located on a first side of the second folding area in the first direction, and a fourth non-folding area located on a second side of the second folding area in the first direction, wherein the display module includes a first surface and a second surface opposite to the first surface, the first surface being a display surface.
    Type: Application
    Filed: August 2, 2021
    Publication date: February 10, 2022
    Applicant: Samsung Display Co., LTD.
    Inventors: Tae An SEO, Jung Hun LEE
  • Publication number: 20220007497
    Abstract: A rollable display device includes a rollable structure including a plurality of unit structures, the rollable structure being configured to be rolled and unrolled based on the unit structures, and a display panel structure attached to the rollable structure, wherein respective widths of the unit structures increase in a first direction from a first side of the rollable structure to an opposite second side of the rollable structure.
    Type: Application
    Filed: September 17, 2021
    Publication date: January 6, 2022
    Inventors: Jin-Hwan Choi, Min-Sung Kim, Tae-An Seo, Jung-Hun Lee
  • Publication number: 20210344350
    Abstract: A rollable display device includes a rollable display and a first protection film disposed on a first surface of the rollable display. The first protection film extends beyond a first display edge of the rollable display. The rollable display device further includes a second protection film disposed on a second surface of the rollable display facing the first surface of the rollable display. The second protection film extends beyond the first display edge of the rollable display. The rollable display device additionally includes a first adhesive layer disposed between the rollable display and the first protection film. The rollable display device further includes second adhesive layer disposed between the rollable display and the second protection film, and a first adhesion part disposed adjacent to the first display edge of the rollable display and between the first protection film and the second protection film.
    Type: Application
    Filed: July 19, 2021
    Publication date: November 4, 2021
    Inventors: TAE AN SEO, MIN-SUNG KIM, JUNG HUN LEE, JIN HWAN CHOI
  • Publication number: 20210317178
    Abstract: The present invention relates to a pharmaceutical composition including a polypeptide, and more particularly, to a pharmaceutical composition for preventing or treating obesity, diabetes, or non-alcoholic fatty liver disease. The pharmaceutical composition is safe without any side effects such as vomiting or nausea, and has effects of reducing food intake, enhancing insulin secretion, suppressing gastric emptying, promoting lipolysis, and lowering a level of triglycerides.
    Type: Application
    Filed: July 19, 2019
    Publication date: October 14, 2021
    Inventors: Kang Choon Lee, Og Yi Park, Hyoung Tae An, Eun Ji Park, Jae Hee Shin, Sung Mook Lim
  • Patent number: 11129274
    Abstract: A rollable display device includes a rollable structure including a plurality of unit structures, the rollable structure being configured to be rolled and unrolled based on the unit structures, and a display panel structure attached to the rollable structure, wherein respective widths of the unit structures increase in a first direction from a first side of the rollable structure to an opposite second side of the rollable structure.
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: September 21, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin-Hwan Choi, Min-Sung Kim, Tae-An Seo, Jung-Hun Lee