Patents by Inventor Yoo Jeong LEE

Yoo Jeong 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: 20220108845
    Abstract: A capacitor component includes a body including dielectric layers, first and second internal electrodes, laminated in a first direction, facing each other, and first and second cover portions, disposed on outermost portions of the first and second internal electrodes, and first and second external electrodes, respectively disposed on both external surfaces of the body in a second direction, perpendicular to the first direction, and respectively connected to the first and second internal electrodes. An indentation is disposed at at least one of boundaries between the first internal electrodes and the first external electrode or one of boundaries between the second internal electrodes and the second external electrode.
    Type: Application
    Filed: December 16, 2021
    Publication date: April 7, 2022
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Yeol Lee, Ji Hong Jo, Yoo Jeong Lee, Myung Jun Park, Jong Ho Lee, Hye Young Choi, Jae Hyun Lee, Hyun Hee Gu
  • Publication number: 20220076894
    Abstract: A capacitor component includes a body including a dielectric layer, a first electrode and a second internal electrode, laminated in a first direction, opposing each other, and a first cover portion and a second cover portion, disposed on outermost surfaces of the first and second internal electrodes, each having a thickness of 25 ?m or less, a first electrode layer and a second electrode layer, respectively disposed on both external surfaces of the body in a second direction perpendicular to the first direction and respectively, and plating layers, respectively disposed on the first and second electrode layers. A metal oxide is disposed on a boundary between the first electrode layer and the plating layer and a boundary between the second electrode layer and the plating layer.
    Type: Application
    Filed: November 18, 2021
    Publication date: March 10, 2022
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Yeol LEE, Ji Hong JO, Yoo Jeong LEE, Myung Jun PARK, Jong Ho LEE, Hye Young CHOI, Jae Hyun LEE, Hyun Hee GU
  • Patent number: 11264170
    Abstract: A capacitor component includes a body including dielectric layers, first and second internal electrodes, laminated in a first direction, facing each other, and first and second cover portions, disposed on outermost portions of the first and second internal electrodes, and first and second external electrodes, respectively disposed on both external surfaces of the body in a second direction, perpendicular to the first direction, and respectively connected to the first and second internal electrodes. An indentation including a glass is disposed at at least one of boundaries between the first internal electrodes and the first external electrode or one of boundaries between the second internal electrodes and the second external electrode.
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: March 1, 2022
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Yeol Lee, Ji Hong Jo, Yoo Jeong Lee, Myung Jun Park, Jong Ho Lee, Hye Young Choi, Jae Hyun Lee, Hyun Hee Gu
  • Patent number: 11239032
    Abstract: A capacitor component includes a body including dielectric layers, first and second internal electrodes, laminated in a first direction, facing each other, and first and second cover portions, disposed on outermost portions of the first and second internal electrodes, and first and second external electrodes, respectively disposed on both external surfaces of the body in a second direction, perpendicular to the first direction, and respectively connected to the first and second internal electrodes. An indentation is disposed at at least one of boundaries between the first internal electrodes and the first external electrode or one of boundaries between the second internal electrodes and the second external electrode.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: February 1, 2022
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Yeol Lee, Ji Hong Jo, Yoo Jeong Lee, Myung Jun Park, Jong Ho Lee, Hye Young Choi, Jae Hyun Lee, Hyun Hee Gu
  • Publication number: 20210397033
    Abstract: A display device includes a display panel including a pixel layer displaying an image, and a pad part electrically connected to the pixel layer. The display device includes a flexible circuit film combined with the pad part of the display panel. The flexible circuit film includes a base film, a first conductive line disposed on a first surface of the base film, a first conductive pad extending from the first conductive line and electrically connected to the pad part of the display panel, a cover layer covering the first conductive line and exposing the first conductive pad, and a protrusion pattern disposed on the cover layer, adjacent to the first conductive pad, and facing a side surface of the display panel.
    Type: Application
    Filed: April 26, 2021
    Publication date: December 23, 2021
    Applicant: Samsung Display Co., LTD.
    Inventors: YOO JEONG LEE, HYUNSEOP SONG, JIHYUN KIM
  • Publication number: 20210384281
    Abstract: A display device includes a substrate including a display area and a peripheral area surrounding the display area, a plurality of pads in a first direction of the peripheral area of the substrate and in a second direction perpendicular to the first direction, and a circuit film on the pads. Each of the pads includes a signal line on the substrate, a first dummy pattern on the substrate and spaced apart from the signal line in the first direction, and a first insulating pattern between the signal line and the first dummy pattern on the substrate.
    Type: Application
    Filed: May 28, 2021
    Publication date: December 9, 2021
    Inventors: YOO JEONG LEE, HYUNSEOP SONG, HAKBUM CHOI
  • Publication number: 20210037639
    Abstract: A display apparatus includes a display panel which have first display pads arranged in a first direction, a main circuit board, a first flexible circuit board which includes first substrate pads connected to the main circuit board and the first display pads and a first driving chip connected to the first substrate pads, and is bent in a direction toward a back surface of the display panel, and a protective member disposed on the first flexible circuit board. The protective member covers the first driving chip.
    Type: Application
    Filed: June 4, 2020
    Publication date: February 4, 2021
    Inventors: Yoo jeong LEE, Hyunseop SONG, Minsoo KANG, Yeong Won KIM
  • Publication number: 20210018777
    Abstract: A display device includes: a first substrate that includes a plurality of first pads arranged in a first direction and a plurality of second pads arranged in parallel with the plurality of first pads; a second substrate that overlaps the first substrate and includes a second substrate including one edge exposing the plurality of first pads and the plurality of second pads; a first flexible printed circuit board that is electrically connected with the plurality of first pads; a second flexible printed circuit board that overlaps the first flexible printed circuit board and is electrically connected with the plurality of second pads; a protective layer that covers the first flexible printed circuit board and the second flexible printed circuit board from one edge of the second substrate to a width including the plurality of first pads and the plurality of second pads; and a blocking portion disposed on the first substrate at a distance from one edge of the second substrate by a width of the protective layer and
    Type: Application
    Filed: February 4, 2020
    Publication date: January 21, 2021
    Inventors: Yoo Jeong LEE, Seung Jae KANG, Po-Yun PARK, Hak Bum CHOI
  • Publication number: 20210012964
    Abstract: A capacitor component includes a body including dielectric layers, first and second internal electrodes, laminated in a first direction, facing each other, and first and second cover portions, disposed on outermost portions of the first and second internal electrodes, and first and second external electrodes, respectively disposed on both external surfaces of the body in a second direction, perpendicular to the first direction, and respectively connected to the first and second internal electrodes. An indentation including a glass is disposed at at least one of boundaries between the first internal electrodes and the first external electrode or one of boundaries between the second internal electrodes and the second external electrode.
    Type: Application
    Filed: May 19, 2020
    Publication date: January 14, 2021
    Inventors: Jang Yeol Lee, Ji Hong Jo, Yoo Jeong Lee, Myung Jun Park, Jong Ho Lee, Hye Young Choi, Jae Hyun Lee, Hyun Hee Gu
  • Publication number: 20210012965
    Abstract: A capacitor component includes a body including dielectric layers, first and second internal electrodes, laminated in a first direction, facing each other, and first and second cover portions, disposed on outermost portions of the first and second internal electrodes, and first and second external electrodes, respectively disposed on both external surfaces of the body in a second direction, perpendicular to the first direction, and respectively connected to the first and second internal electrodes. An indentation is disposed at at least one of boundaries between the first internal electrodes and the first external electrode or one of boundaries between the second internal electrodes and the second external electrode.
    Type: Application
    Filed: May 14, 2020
    Publication date: January 14, 2021
    Inventors: Jang Yeol Lee, Ji Hong Jo, Yoo Jeong Lee, Myung Jun Park, Jong Ho Lee, Hye Young Choi, Jae Hyun Lee, Hyun Hee Gu
  • Publication number: 20210012967
    Abstract: A capacitor component includes a body including a dielectric layer, a first electrode and a second internal electrode, laminated in a first direction, opposing each other, and a first cover portion and a second cover portion, disposed on outermost surfaces of the first and second internal electrodes, each having a thickness of 25 ?m or less, a first electrode layer and a second electrode layer, respectively disposed on both external surfaces of the body in a second direction perpendicular to the first direction and respectively, and plating layers, respectively disposed on the first and second electrode layers. A metal oxide is disposed on a boundary between the first electrode layer and the plating layer and a boundary between the second electrode layer and the plating layer.
    Type: Application
    Filed: May 21, 2020
    Publication date: January 14, 2021
    Inventors: Jang Yeol LEE, Ji Hong JO, Yoo Jeong LEE, Myung Jun PARK, Jong Ho LEE, Hye Young CHOI, Jae Hyun LEE, Hyun Hee GU
  • Publication number: 20180137215
    Abstract: Provided are an electronic apparatus and a method of operating the electronic apparatus. The electronic apparatus includes a processor configured to acquire space data regarding a target space, generate property information regarding the target space, corresponding to properties of at least one object in the target space, based on the acquired space data, specify a space of interest in the target space, and determine at least one recommendation object to be placed in the specified space of interest based on the generated property information regarding the target space and a plurality of pieces of property information regarding a plurality of sample spaces; and an output interface configured to output the at least one recommendation object.
    Type: Application
    Filed: November 16, 2017
    Publication date: May 17, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong-heon LEE, Chan-woo PARK, Yoo-jeong LEE, Jang-won LEE, Dae-yeon JEONG
  • Publication number: 20160064503
    Abstract: An electronic device includes a substrate. A lower electrode is disposed on the substrate and has a flat portion and protrusions. An intermediate layer is on the lower electrode. An upper electrode is on the intermediate layer. The lower electrode includes an alloy of a first metal and a second metal. The protrusions have a content ratio of the second metal higher than that of the flat portion.
    Type: Application
    Filed: November 9, 2015
    Publication date: March 3, 2016
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sun Jin YUN, Chang Bong YEON, Yoo Jeong LEE, JungWook LIM
  • Patent number: 9257579
    Abstract: Provided is a method of fabricating an electronic device. The method according to the present inventive concept may include forming a lower electrode having a flat portion and protrusions on a substrate, forming an intermediate layer on the lower electrode, and forming an upper electrode on the intermediate layer. The forming of the lower electrode may include forming a conductive film by depositing a first metal on the substrate, and depositing a second metal on the conductive film to prepare an alloy of the first metal and the second metal.
    Type: Grant
    Filed: July 29, 2013
    Date of Patent: February 9, 2016
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sun Jin Yun, Chang Bong Yeon, Yoo Jeong Lee, JungWook Lim
  • Patent number: 9251744
    Abstract: A display device may include a data driver, a data line, a display panel that includes a first sub-pixel and a second sub-pixel both connected to the data line and respectively positioned in a first region and a second region of the display panel, and a timing controller that may receive first-type image signals and second-type image signals. The first-type image signals may correspond to a first gray-scale and may correspond to the first region. The second-type image signals may correspond to a second gray-scale and may correspond to the second region. The timing controller may use the first gray-scale to generate a compensated gray-scale if a difference between the first gray-scale and the second gray-scale is greater than a reference value. The data driver may generate a gray-scale voltage according to the compensated gray-scale and may provide the gray-scale voltage through the data line to the first sub-pixel.
    Type: Grant
    Filed: August 7, 2014
    Date of Patent: February 2, 2016
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: HyeonSeok Bae, Namsik Ko, Haengwon Park, Duckyong Ahn, Yoo jeong Lee, Jooyoung Choi
  • Publication number: 20150194107
    Abstract: A display device may include a data driver, a data line, a display panel that includes a first sub-pixel and a second sub-pixel both connected to the data line and respectively positioned in a first region and a second region of the display panel, and a timing controller that may receive first-type image signals and second-type image signals. The first-type image signals may correspond to a first gray-scale and may correspond to the first region. The second-type image signals may correspond to a second gray-scale and may correspond to the second region. The timing controller may use the first gray-scale to generate a compensated gray-scale if a difference between the first gray-scale and the second gray-scale is greater than a reference value. The data driver may generate a gray-scale voltage according to the compensated gray-scale and may provide the gray-scale voltage through the data line to the first sub-pixel.
    Type: Application
    Filed: August 7, 2014
    Publication date: July 9, 2015
    Inventors: HyeonSeok BAE, Namsik KO, HAENGWON PARK, DUCKYONG AHN, Yoo jeong LEE, Jooyoung CHOI
  • Publication number: 20140026963
    Abstract: Provided is a method of fabricating an electronic device. The method according to the present inventive concept may include forming a lower electrode having a flat portion and protrusions on a substrate, forming an intermediate layer on the lower electrode, and forming an upper electrode on the intermediate layer. The forming of the lower electrode may include forming a conductive film by depositing a first metal on the substrate, and depositing a second metal on the conductive film to prepare an alloy of the first metal and the second metal.
    Type: Application
    Filed: July 29, 2013
    Publication date: January 30, 2014
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Sun Jin YUN, Chang Bong YEON, Yoo Jeong LEE, JungWook LIM
  • Publication number: 20120285532
    Abstract: Provided is a transparent color solar cell, which includes a substrate, a first electrode layer disposed on the substrate, a transparent material layer including quantum dots having the same particle size, which absorb visible light provided from the sun through the first electrode layer and having a first wavelength region, and which selectively transmit visible light provided from the sun through the first electrode layer and having a second wavelength region, and a second electrode layer disposed on the transparent material layer.
    Type: Application
    Filed: May 11, 2012
    Publication date: November 15, 2012
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sun Jin YUN, JungWook LIM, Yoo Jeong LEE