Patents by Inventor Woo-jong Lee

Woo-jong 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: 20240061467
    Abstract: A flexible display panel including: a flexible panel including a first region including a display region and oriented on a first plane and a second region including a non-display region and oriented on a second plane different from the first plane; and a flexible encapsulation member disposed on the flexible panel so as to encapsulate at least the display region.
    Type: Application
    Filed: October 30, 2023
    Publication date: February 22, 2024
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Patent number: 11822389
    Abstract: A flexible display panel including: a flexible substrate including a first region, second regions that extend from the first region and that have a curved surface, and a third region folded towards the second regions; a first display region in the first region of the flexible substrate; a second display region in the second regions of the flexible substrate; a plurality of non-display regions outside the first display region or the second display regions, wherein at least one of the plurality of non-display regions is in the third region of the flexible substrate; and an encapsulation member for encapsulating the first display region and the second display regions.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: November 21, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Patent number: 11803210
    Abstract: A flexible display panel includes: a flexible panel including a first region including a display region and oriented on a first plane and a second region including a first non-display region, a second non-display region and a third non-display region, each bent with respect to the display region, and a fourth non-display region unbent with respect to the display region; a flexible encapsulation member disposed on the flexible panel so as to encapsulate at least the display region; a touch region disposed on the flexible encapsulation member; touch wirings outside the touch region; and a pad unit on the third non-display region.
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: October 31, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Patent number: 11526042
    Abstract: A flexible display panel includes a flexible substrate including a first region including a display region and having a curved display surface, and a plurality of non-display regions that is located outside the display region and including a second region located outside the first region and folded in a direction different from a display direction of the first region, and an encapsulation member for encapsulating the display region along the curved display surface.
    Type: Grant
    Filed: July 26, 2021
    Date of Patent: December 13, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Publication number: 20220066507
    Abstract: A flexible display panel including: a flexible panel including a first region including a display region and oriented on a first plane and a second region including a non-display region and oriented on a second plane different from the first plane; and a flexible encapsulation member disposed on the flexible panel so as to encapsulate at least the display region.
    Type: Application
    Filed: November 8, 2021
    Publication date: March 3, 2022
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Publication number: 20220030492
    Abstract: Provided is a system for operating a connected device with a user terminal having heterogeneous communication modules, the system including a screen input/output device comprising a touch screen, a first communication device configured to perform wireless communication with a user terminal, a second communication device, which uses a different type of wireless communication method from that of the first communication device, a user authentication device configured to receive authentication information for authenticating a user, and a controller configured to, at a time of connection of the user terminal, authenticate a driver through the authentication information input through the user authentication device, load a profile of the authenticated driver to check the user terminal having a high priority, and connect to the user terminal through the first communication device or the second communication device.
    Type: Application
    Filed: July 20, 2021
    Publication date: January 27, 2022
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventor: Woo Jong LEE
  • Publication number: 20210356798
    Abstract: A flexible display panel includes a flexible substrate including a first region including a display region and having a curved display surface, and a plurality of non-display regions that is located outside the display region and including a second region located outside the first region and folded in a direction different from a display direction of the first region, and an encapsulation member for encapsulating the display region along the curved display surface.
    Type: Application
    Filed: July 26, 2021
    Publication date: November 18, 2021
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Patent number: 11169570
    Abstract: A flexible display panel including: a flexible panel including a first region including a display region and oriented on a first plane and a second region including a non-display region and oriented on a second plane different from the first plane; and a flexible encapsulation member disposed on the flexible panel so as to encapsulate at least the display region.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: November 9, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Patent number: 11086066
    Abstract: The present invention provides an integrated optical sheet module where an optical sheet is integrally formed without a diffusion sheet, a condensing sheet and a reflective polarizing sheet thereby reducing the overall thickness and improving the viewing angle, so that a manufacturing process can be simplified and significantly improve the left to right viewing angle while minimizing the brightness drop by forming the first base film having the viewing angle improvement component on the bottom surface with a haze characteristic.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: August 10, 2021
    Assignee: LMS CO., LTD
    Inventors: Jee Hong Min, Se Jin Oh, Dong Cheol Lee, Woo Jong Lee, Jin Yeon Choi, Min Ho Kim, Du Yi Kim
  • Publication number: 20210240228
    Abstract: A flexible display panel including: a flexible substrate including a first region, second regions that extend from the first region and that have a curved surface, and a third region folded towards the second regions; a first display region in the first region of the flexible substrate; a second display region in the second regions of the flexible substrate; a plurality of non-display regions outside the first display region or the second display regions, wherein at least one of the plurality of non-display regions is in the third region of the flexible substrate; and an encapsulation member for encapsulating the first display region and the second display regions.
    Type: Application
    Filed: April 20, 2021
    Publication date: August 5, 2021
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Patent number: 11073708
    Abstract: A flexible display panel includes a flexible substrate including a first region including a display region and having a curved display surface, and a plurality of non-display regions that is located outside the display region and including a second region located outside the first region and folded in a direction different from a display direction of the first region, and an encapsulation member for encapsulating the display region along the curved display surface.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: July 27, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Patent number: 10983564
    Abstract: A flexible display panel including: a flexible substrate including a first region, second regions that extend from the first region and that have a curved surface, and a third region folded towards the second regions; a first display region in the first region of the flexible substrate; a second display region in the second regions of the flexible substrate; a plurality of non-display regions outside the first display region or the second display regions, wherein at least one of the plurality of non-display regions is in the third region of the flexible substrate; and an encapsulation member for encapsulating the first display region and the second display regions.
    Type: Grant
    Filed: January 6, 2020
    Date of Patent: April 20, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Publication number: 20200292747
    Abstract: The present invention provides an integrated optical sheet module where an optical sheet is integrally formed without a diffusion sheet, a condensing sheet and a reflective polarizing sheet thereby reducing the overall thickness and improving the viewing angle, so that a manufacturing process can be simplified and significantly improve the left to right viewing angle while minimizing the brightness drop by forming the first base film having the viewing angle improvement component on the bottom surface with a haze characteristic.
    Type: Application
    Filed: September 18, 2018
    Publication date: September 17, 2020
    Applicant: LMS Co., Ltd
    Inventors: Jee Hong MIN, Se Jin OH, Dong Cheol LEE, Woo Jong LEE, Jin Yeon CHOI, Min Ho KIM, Du Yi KIM
  • Patent number: 10711049
    Abstract: The present disclosure relates to a method for producing a TLR5 agonist protein. According to the present disclosure, the TLR5 agonist protein can be easily separated and purified after biotechnological production. In particular, the fusion partner used for separation and purification is effectively removed so as to minimize the possibility of inhibiting binding to TLR5 and inducing an immune response by the fusion partner.
    Type: Grant
    Filed: June 21, 2016
    Date of Patent: July 14, 2020
    Assignee: Korea Institute of Industrial Technology
    Inventors: Woo-Jong Lee, Sung-Gun Kim, Dong-Mok Lee, Hee-Kyung An, Chi-Min Choi
  • Publication number: 20200183215
    Abstract: A flexible display panel includes a flexible substrate including a first region including a display region and having a curved display surface, and a plurality of non-display regions that is located outside the display region and including a second region located outside the first region and folded in a direction different from a display direction of the first region, and an encapsulation member for encapsulating the display region along the curved display surface.
    Type: Application
    Filed: February 19, 2020
    Publication date: June 11, 2020
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Publication number: 20200142448
    Abstract: A flexible display panel including: a flexible substrate including a first region, second regions that extend from the first region and that have a curved surface, and a third region folded towards the second regions; a first display region in the first region of the flexible substrate; a second display region in the second regions of the flexible substrate; a plurality of non-display regions outside the first display region or the second display regions, wherein at least one of the plurality of non-display regions is in the third region of the flexible substrate; and an encapsulation member for encapsulating the first display region and the second display regions.
    Type: Application
    Filed: January 6, 2020
    Publication date: May 7, 2020
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Publication number: 20200103940
    Abstract: A flexible display panel including: a flexible panel including a first region including a display region and oriented on a first plane and a second region including a non-display region and oriented on a second plane different from the first plane; and a flexible encapsulation member disposed on the flexible panel so as to encapsulate at least the display region.
    Type: Application
    Filed: December 2, 2019
    Publication date: April 2, 2020
    Inventors: Dong-Un Jin, Woo-Jong Lee, Yang-Wan Kim, Young-Sik Kim, Jun-Sang Lyu, Sang-Min Kim
  • Patent number: RE48155
    Abstract: A mobile device includes a touch-screen having an external touch-screen region, an internal foldable touch-screen region, and a curved-surface touch-screen region that couples the external touch-screen region and the internal foldable touch-screen region, and a body to which the touch-screen is attached, wherein the device is configured to move at least one icon corresponding to at least one executing application program to the curved-surface touch-screen region in response to a folding angle of the internal foldable touch-screen region when a folding operation of the internal foldable touch-screen region is performed.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: August 11, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yong-Joon Lee, Woo-Jong Lee
  • Patent number: D933654
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: October 19, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yung Bin Chung, Kee Hyun Nam, Jun-Sang Lyu, Eui Ri Cho, Kyung Hyun Ko, Jun Il Kwon, Sung-Hee Lee, Woo-Jong Lee, Hyun Joo Lee, Ho Jung Lee, Jae Beom Choi
  • Patent number: RE49755
    Abstract: A mobile device includes a touch-screen having an external touch-screen region, an internal foldable touch-screen region, and a curved-surface touch-screen region that couples the external touch-screen region and the internal foldable touch-screen region, and a body to which the touch-screen is attached, wherein the device is configured to move at least one icon corresponding to at least one executing application program to the curved-surface touch-screen region in response to a folding angle of the internal foldable touch-screen region when a folding operation of the internal foldable touch-screen region is performed.
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: December 12, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yong-Joon Lee, Woo-Jong Lee