Patents by Inventor In-jee SONG

In-jee SONG 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: 20240172474
    Abstract: Discussed is a display device including a substrate having a first region and a second region, an anode at the first region, an organic layer at the second region and at the first region, a cathode on the organic layer of the first region, a bank between the first region and the second region, an optical compensation layer on the cathode of the first region and the organic layer of the second region, and an encapsulation layer on the optical compensation layer at the first region and the second region. The cathode is interposed between the optical compensation layer and the organic layer over the first region.
    Type: Application
    Filed: January 30, 2024
    Publication date: May 23, 2024
    Applicant: LG Display Co., Ltd.
    Inventors: Jae Hyeon KIM, Kwan Soo KIM, Young Nam LIM, Min Jee KIM, Seok Hyun KIM, Min Geun SONG
  • Patent number: 11981775
    Abstract: The present invention relates to a branched copolymer having a polyimide polymer block bonded to each terminal of a branched polyamide functional group, and a photosensitive resin composition including the same, a photosensitive resin film, and an optical device.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: May 14, 2024
    Assignee: LG CHEM, LTD.
    Inventors: Bethy Kim, Da Jung Kim, Young Jee Song, Dongmin Jeong
  • Patent number: 11925057
    Abstract: Discussed is a display device for improving both transmittance and efficiency of light that is transmitted through a light-emitting unit and a transmissive unit due to a phase difference of ? at an interface between an organic layer and an optical compensation layer of the display device.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: March 5, 2024
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jae Hyeon Kim, Kwan Soo Kim, Young Nam Lim, Min Jee Kim, Seok Hyun Kim, Min Geun Song
  • Publication number: 20210214500
    Abstract: The present invention provides a polyimide copolymer containing repeating units having a specific structure derived from monomers synthesized from an epoxy compound, a method for preparing the polyimide copolymer, a photosensitive resin composition, a photosensitive resin film and an optical device including the same.
    Type: Application
    Filed: March 11, 2020
    Publication date: July 15, 2021
    Applicant: LG CHEM, LTD.
    Inventors: Bethy KIM, Min Hyung LEE, Young Jee SONG, Seongho JEON
  • Publication number: 20200384001
    Abstract: The present invention relates to a pharmaceutical composition for prevention or treatment of a neuroinflammatory disease, in which the pharmaceutical composition includes a protein tyrosine phosphatase inhibitor. The protein tyrosine phosphatase inhibitor of the present invention inhibits activated microglia by decreasing the level of nitric oxide (NO) in the microglia and reducing the expression of proinflammatory factors, such as TNF?, IL1?, and iNOS, thereby being favorably used in prevention or treatment of the neuroinflammatory disease.
    Type: Application
    Filed: August 20, 2020
    Publication date: December 10, 2020
    Inventors: Kyoung Ho Suk, Gyun Jee Song
  • Publication number: 20200207918
    Abstract: The present invention relates to a branched copolymer having a polyimide polymer block bonded to each terminal of a branched polyamide functional group, and a photosensitive resin composition including the same, a photosensitive resin film, and an optical device.
    Type: Application
    Filed: June 5, 2019
    Publication date: July 2, 2020
    Applicant: LG CHEM, LTD.
    Inventors: Bethy KIM, Da Jung KIM, Young Jee SONG, Dongmin JEONG
  • Patent number: 10683313
    Abstract: Provided are a polyhedral oligomeric silsesquioxane and a preparation method thereof, more particularly, a polyhedral oligomeric silsesquioxane itself which has a low refractive property and enables formation of a coating layer with excellent chemical and mechanical properties, and provides excellent adhesive strength for the surfaces of various substrates, and a preparation method thereof.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: June 16, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Ji Young Choi, Dai Seung Choi, Young Jee Song
  • Patent number: 10523460
    Abstract: An electronic apparatus is disclosed, the electronic apparatus including a communicator comprising communication circuitry configured to communicate with an external apparatus, a memory configured to store knowledge information including information regarding the external apparatus and a plurality of action templates that define an operation of the external apparatus and a controller configured to receive identification information of the external apparatus through the communication circuitry of the communicator, to acquire knowledge information and an action template corresponding to the external apparatus based on the identification information from the memory, to generate a command to operate the external apparatus based on the knowledge information and the action template and to transmit the command to the external apparatus through the communication circuitry of the communicator.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: December 31, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-min Shin, Je-youn Dong, Hae-rim Son, In-jee Song
  • Patent number: 10501583
    Abstract: The present invention relates to a method for preparing a polyhedral oligomer silsesquioxane. The preparation method includes the step of reacting a reaction mixture containing at least two types of silane compounds and a tetraalkylammonium hydroxide having 2 to 5 carbon atoms at a temperature of 5° C. or below.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: December 10, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Young Jee Song, Ji Young Choi, Min Hyung Lee
  • Patent number: 10503776
    Abstract: An image display apparatus includes a display displaying contents, a communicator communicating with a server, and a processor controlling the communicator to receive additional information for the displayed contents and an information providing rule from the server and providing target information corresponding to a context among the received additional information when the context corresponding to the information providing rule is generated while the contents are displayed on the display.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: December 10, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: In-jee Song, Seung-min Shin, Yong-hoon Lee
  • Patent number: 10469911
    Abstract: A display apparatus is provided. The display apparatus according to an example embodiment includes a display configured to display a broadcast program, a storage configured to store a viewing history information regarding broadcasting programs viewed through the display apparatus, and a processor configured to determine a channel analysis model from among a plurality of channel analysis models based on a viewing history information related to a time when a predetermined event occurs in the display apparatus, to generate a channel list through the determined channel analysis model and to display the channel list on the display, and the channel list includes information regarding a broadcast program which is expected to be viewed at a time when a predetermined event occurs in the display apparatus.
    Type: Grant
    Filed: August 3, 2017
    Date of Patent: November 5, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Bong-seok Lee, Je-youn Dong, Do-sung Kim, In-jee Song, Seung-min Shin, Hee-ran Lee
  • Patent number: 10306318
    Abstract: A display device is disclosed. The display device includes a display, a communication interface comprising circuitry, a storage configured to store combined information on contents available from a plurality of input sources, and a processor configured to control the communication interface to receive an external input signal from the plurality of input sources, display, through the display, recommendation information on a content available through a first input source from among the plurality of input sources based on a viewing history of a user and the combined information stored in the storage, the viewing history of the user is a viewing history related to an external input signal provided through a second input source from among the plurality of input sources.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: May 28, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hee-ran Lee, Seung-min Shin, Do-sung Kim, Je-youn Dong, In-jee Song, Yong-deok Kim, Bong-seok Lee
  • Patent number: 10238635
    Abstract: There is provided a composition for treating a neuroinflammatory disease comprising a N-carbamoylated urethane compound which has an effect of inhibiting the activity of microglia or astrocytes and the production of nitric oxide (NO) and TNF-?, and suppressing the expression of IL-1? And iNOS genes. There is also provide a method for treating a neuroinflammatory disease, the method comprising the step of administering a N-carbamoylated urethane compound. Due to its above mentioned effects, the N-carbamoylated urethane compound according to the present invention can be useful for the treatment of neuroinflammatory diseases.
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: March 26, 2019
    Assignee: Kyungpook National University Industry-Academic Cooperation Foundation
    Inventors: Kyoungho Suk, Gyun Jee Song, Youngpyo Nam, Myungjin Jo
  • Publication number: 20190023728
    Abstract: Provided are a polyhedral oligomeric silsesquioxane and a preparation method thereof, more particularly, a polyhedral oligomeric silsesquioxane itself which has a low refractive property and enables formation of a coating layer with excellent chemical and mechanical properties, and provides excellent adhesive strength for the surfaces of various substrates, and a preparation method thereof.
    Type: Application
    Filed: March 9, 2017
    Publication date: January 24, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Ji Young Choi, Dai Seung Choi, Young Jee Song
  • Publication number: 20180325925
    Abstract: The present invention relates to a pharmaceutical composition for prevention or treatment of a neuroinflammatory disease, in which the pharmaceutical composition includes a protein tyrosine phosphatase inhibitor. The protein tyrosine phosphatase inhibitor of the present invention inhibits activated microglia by decreasing the level of nitric oxide (NO) in the microglia and reducing the expression of proinflammatory factors, such as TNF?, IL1?, and iNOS, thereby being favorably used in prevention or treatment of the neuroinflammatory disease.
    Type: Application
    Filed: November 7, 2016
    Publication date: November 15, 2018
    Inventors: Kyoung Ho Suk, Gyun Jee Song
  • Publication number: 20180201734
    Abstract: The present invention relates to a method for preparing a polyhedral oligomer silsesquioxane. The preparation method includes the step of reacting a reaction mixture containing at least two types of silane compounds and a tetraalkylammonium hydroxide having 2 to 5 carbon atoms at a temperature of 5° C. or below.
    Type: Application
    Filed: January 26, 2017
    Publication date: July 19, 2018
    Applicant: LG Chem, Ltd.
    Inventors: Young Jee SONG, Ji Young CHOI, Min Hyung LEE
  • Publication number: 20180059774
    Abstract: A display apparatus includes a display, a sensor configured to sense a user, and a processor configured to control, based on the sensed values of the sensor, the display to operate in one mode among a first mode for outputting information-providing content on the display, a second mode for providing a mirror function with the display, and a third mode for providing UI screen in which user interaction is performed.
    Type: Application
    Filed: December 28, 2016
    Publication date: March 1, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong-hoon LEE, So-jeong PARK, Jun-yong PARK, In-jee SONG, Sul-hee YANG, Soo-yeon HAN, Soo-hwan KIM, Won-pil KIM, Dae-hyun NAM, Min-kyung YOON, Jae-eun CHEONG
  • Publication number: 20180041811
    Abstract: A display apparatus is provided. The display apparatus according to an example embodiment includes a display configured to display a broadcast program, a storage configured to store a viewing history information regarding broadcasting programs viewed through the display apparatus, and a processor configured to determine a channel analysis model from among a plurality of channel analysis models based on a viewing history information related to a time when a predetermined event occurs in the display apparatus, to generate a channel list through the determined channel analysis model and to display the channel list on the display, and the channel list includes information regarding a broadcast program which is expected to be viewed at a time when a predetermined event occurs in the display apparatus.
    Type: Application
    Filed: August 3, 2017
    Publication date: February 8, 2018
    Inventors: Bong-seok LEE, Je-youn DONG, Do-sung KIM, In-jee SONG, Seung-min SHIN, Hee-ran LEE
  • Publication number: 20180028502
    Abstract: There is provided a composition for treating a neuroinflammatory disease comprising a N-carbamoylated urethane compound which has an effect of inhibiting the activity of microglia or astrocytes and the production of nitric oxide (NO) and TNF-?, and suppressing the expression of IL-1? And iNOS genes. There is also provide a method for treating a neuroinflammatory disease, the method comprising the step of administering a N-carbamoylated urethane compound. Due to its above mentioned effects, the N-carbamoylated urethane compound according to the present invention can be useful for the treatment of neuroinflammatory diseases.
    Type: Application
    Filed: April 24, 2017
    Publication date: February 1, 2018
    Inventors: Kyoungho SUK, Gyun Jee SONG, Youngpyo NAM, Myungjin JO
  • Publication number: 20180027295
    Abstract: A display device is disclosed. The display device includes a display, a communication interface comprising circuitry, a storage configured to store combined information on contents available from a plurality of input sources, and a processor configured to control the communication interface to receive an external input signal from the plurality of input sources, display, through the display, recommendation information on a content available through a first input source from among the plurality of input sources based on a viewing history of a user and the combined information stored in the storage, the viewing history of the user is a viewing history related to an external input signal provided through a second input source from among the plurality of input sources.
    Type: Application
    Filed: July 11, 2017
    Publication date: January 25, 2018
    Inventors: Hee-ran LEE, Seung-min SHIN, Do-sung KIM, Je-youn DONG, In-jee SONG, Yong-deok KIM, Bong-seok LEE