Patents by Inventor Yu-jin Jeon

Yu-jin Jeon 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: 20250132220
    Abstract: In one example, an electronic device comprises a substrate comprising a dielectric structure and a conductive structure, a first electronic component over a top side of the substrate and coupled with the conductive structure, a lid over the first electronic component and coupled with a top side of the substrate, wherein the lid comprises a top plate having a plurality of holes, and a covering material covering a lateral side of the first electronic component and extending between the top side of the substrate and a bottom side of the top plate of the lid. Other examples and related methods are also disclosed herein.
    Type: Application
    Filed: October 19, 2023
    Publication date: April 24, 2025
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Dong Hyeon Park, Yu Jin Jeon, Ji Young Jeong, Dong Su Ryu, Byoung Woo Cho, Jo Hyun Bae, Min Jae Kong
  • Publication number: 20250087549
    Abstract: In one example, an electronic device includes a substrate including a substrate first side, a substrate second side, and a conductive structure. An electronic component includes a component first side coupled to the conductive structure at the substrate first side, a component second side, and a component lateral side connecting the component first side to the component second side. A lid structure includes a first lid having a first lid side wall coupled to the substrate and a first lid top coupled to the first lid side wall and an opening over the component second side. The lid structure includes second lid with a second lid top coupled to the first lid top and a lid channel coupled to the opening. A thermal interface material is within the opening and covers at least a portion of the component second side. Other examples and related methods are also disclosed herein.
    Type: Application
    Filed: September 9, 2023
    Publication date: March 13, 2025
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Yu Jin JEON, Dong Hyeon PARK, Ji Young JEONG, Young Jun KOO, Dong Su RYU
  • Publication number: 20250024714
    Abstract: According to example embodiments, a light emitting display device includes a transistor, a driving voltage line, a driving voltage connecting electrode, an initialization control line, an output current passing region, and a shielding layer, wherein the initialization control line is disposed on one side of a channel of the transistor in a plan view of the output current passing region and overlaps the shielding layer, and the shielding layer is connected to the driving voltage line through the driving voltage connecting electrode.
    Type: Application
    Filed: April 29, 2024
    Publication date: January 16, 2025
    Inventors: NUREE UM, Tae Hoon KWON, CHOONGHEE OH, Yu-Jin JEON, JAEWON CHO
  • Publication number: 20240421189
    Abstract: The present disclosure relates to semiconductor devices. An example semiconductor device includes a substrate including first and second regions, a first bridge pattern extending in a first direction on the first region, a first gate structure extending in a second direction intersecting the first direction, first epitaxial patterns connected to the first bridge pattern on side surfaces of the first gate structure, first inner spacers interposed between the substrate and the first bridge pattern and between the first gate structure and the first epitaxial patterns, a second bridge pattern extending in the first direction on the second region, a second gate structure extending in the second direction, second epitaxial patterns connected to the second bridge pattern on side surfaces of the second gate structure, and second inner spacers interposed between the substrate and the second bridge pattern and between the second gate structure and the second epitaxial patterns.
    Type: Application
    Filed: March 5, 2024
    Publication date: December 19, 2024
    Inventors: Beom Jin Park, Myung Gil Kang, Dong Won Kim, Chang Woo Noh, Yu Jin Jeon
  • Publication number: 20240374464
    Abstract: The present disclosure relates to a method for operating a massage device including a blood pressure measuring unit, the method including the steps of: receiving, from a current user, an input indicating that a massage mode for managing blood pressure is to be executed; measuring the blood pressure of the current user using the blood pressure measuring unit; inclining backward a body massage unit included in the massage device; controlling, to a first distance, the distance between a left massage ball and a right massage ball included in a massage module; determining the position of the shoulders of the current user while moving the massage module from the top to the bottom of the body massage unit; providing a massage to the current user using the massage module; and while providing the massage to the current user, outputting a guide signal for inducing breathing of a specific cycle to the current user.
    Type: Application
    Filed: August 31, 2022
    Publication date: November 14, 2024
    Inventors: Soo Hyun CHO, Hayejin KIM, Sun Mi HEO, A Ran MIN, Yu Jin JEON
  • Publication number: 20240347411
    Abstract: In one example, a semiconductor device, comprises a substrate having a top side and a conductor on the top side of the substrate, an electronic device on the top side of the substrate connected to the conductor on the top side of the substrate via an internal interconnect, a lid covering a top side of the electronic device, and a thermal material between the top side of the electronic device and the lid, wherein the lid has a through-hole. Other examples and related methods are also disclosed herein.
    Type: Application
    Filed: June 25, 2024
    Publication date: October 17, 2024
    Applicant: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Keun Soo Kim, Yu Jin Jeon, Mi Kyoung Choi, Young Ik Kwon
  • Publication number: 20240243139
    Abstract: A display device includes: a normal semiconductor pattern disposed in a normal display area and including a normal driving channel region and a normal conductive region adjacent to the normal driving channel region, a compensation semiconductor pattern disposed in a luminance compensation display area and including a compensation driving channel region and a compensation conductive region, a first inorganic insulating layer array disposed to cover the normal semiconductor pattern and the compensation semiconductor pattern, a second inorganic insulating layer array disposed on the first inorganic insulating layer array, a shielding electrode disposed between the first inorganic insulating layer array and the second inorganic insulating layer array and directly contacting the compensation conductive region through a through hole, a normal conductive layer disposed on the second inorganic insulating layer array, wherein a part of the normal conductive layer overlapping the normal conductive region in a plan view
    Type: Application
    Filed: October 27, 2023
    Publication date: July 18, 2024
    Inventors: BON-YONG KOO, SEON YOUNG CHOI, YU-JIN JEON, SEUNGHAN JO
  • Patent number: 12021005
    Abstract: In one example, a semiconductor device includes a substrate having a top side and a conductor on the top side of the substrate, an electronic device on the top side of the substrate connected to the conductor on the top side of the substrate via an internal interconnect, a lid covering a top side of the electronic device, and a thermal material between the top side of the electronic device and the lid, wherein the lid has a through-hole. Other examples and related methods are also disclosed herein.
    Type: Grant
    Filed: March 18, 2022
    Date of Patent: June 25, 2024
    Assignee: Amkor Technology Singapore Holding Pte. Ltd.
    Inventors: Keun Soo Kim, Yu Jin Jeon, Mi Kyoung Choi, Young Ik Kwon
  • Publication number: 20240185781
    Abstract: A display panel includes a plurality of pixels disposed in a display area, where the display area includes a round-type edge and a flat-type edge extending from the round-type edge, a first constant voltage transfer electrode extending in a first direction and disposed in a peripheral area adjacent to the display area, a first constant voltage transfer line electrically connected to the first constant voltage transfer electrode in the peripheral area, where the first constant voltage transfer line extends from the first constant voltage transfer electrode to the display area via the flat-type edge, and a second constant voltage transfer line electrically connected to the first constant voltage transfer electrode in the peripheral area, where the second constant voltage transfer line extends from the first constant voltage transfer electrode to the display area via the round-type edge.
    Type: Application
    Filed: June 19, 2023
    Publication date: June 6, 2024
    Inventors: Yu-jin JEON, Wonse LEE, Nuree UM, Donghyeon JANG, Jaewon CHO
  • Publication number: 20240113136
    Abstract: A display device includes a first electrode disposed on a substrate and extending in a first direction, a via insulating layer disposed on the first electrode and including an opening exposing at least a portion of the first electrode, and a second electrode disposed on the first electrode and the via insulating layer and overlapping the first electrode in the opening.
    Type: Application
    Filed: August 3, 2023
    Publication date: April 4, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: JONGCHUL YOON, SUNGHO KIM, WOONGHEE JEONG, NUREE UM, YU-JIN JEON, JAEWON CHO
  • Patent number: 11886652
    Abstract: A display device includes a substrate; a pixel electrode disposed on the substrate; a pixel defining layer disposed on the substrate and defining a pixel opening exposing a portion of the pixel electrode; a dummy pixel defining layer disposed on the pixel electrode in the pixel opening, and spaced apart from the pixel defining layer; a light emitting element disposed between the pixel electrode and the dummy pixel defining layer in the pixel opening; a common electrode covering the pixel defining layer, the dummy pixel defining layer, and the light emitting element; an encapsulation layer covering the common electrode; and a touch sensing layer including a light blocking pattern, wherein light blocking pattern is disposed on the encapsulation layer and overlaps at least a portion of the dummy pixel defining layer in a plan view.
    Type: Grant
    Filed: July 13, 2022
    Date of Patent: January 30, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Wonse Lee, Donghyeon Jang, Yu-Jin Jeon, Il-Joo Kim
  • Patent number: 11721269
    Abstract: A display device includes: a substrate including a first pixel area, a second pixel area having a smaller area than the first pixel area and connected to the first pixel area, and a peripheral area surrounding the first pixel area and the second pixel area; a first pixel provided in the first pixel area and a second pixel provided in the second pixel area; a first line connected to the first pixel and a second line connected to the second pixel; a dummy part disposed in the peripheral area, overlapping at least one of the first line and the second line and providing a parasitic capacitance that compensates for a difference in a load value between the first line and the second line; and a power supply line provided in the first and second pixel areas. The dummy part includes an insulating layer having at least one contact hole.
    Type: Grant
    Filed: January 13, 2022
    Date of Patent: August 8, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yang Wan Kim, Su Jin Lee, Sun Ja Kwon, Byung Sun Kim, Hyun Ae Park, Hyung Jun Park, Jae Yong Lee, Yu Jin Jeon
  • Patent number: 11694614
    Abstract: A display device includes: a substrate including a first pixel region, at least one second pixel region having a smaller area than the first pixel region, the at least one second pixel region being disposed adjacent to the first pixel region, and a peripheral region surrounding the first pixel region and the second pixel region; first and second pixels respectively provided in the first and second pixel regions; first and second lines respectively connected to the first and second pixels; a dummy line connected to one of the first and second lines to extend to the peripheral region; and a first dummy part including a dummy pixel connected to the dummy line in the peripheral region.
    Type: Grant
    Filed: September 13, 2021
    Date of Patent: July 4, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yang Wan Kim, Su Jin Lee, Sun Ja Kwon, Byung Sun Kim, Hyun Ae Park, Hyung Jun Park, Jae Yong Lee, Yu Jin Jeon
  • Publication number: 20230168755
    Abstract: A display device includes a substrate; a pixel electrode disposed on the substrate; a pixel defining layer disposed on the substrate and defining a pixel opening exposing a portion of the pixel electrode; a dummy pixel defining layer disposed on the pixel electrode in the pixel opening, and spaced apart from the pixel defining layer; a light emitting element disposed between the pixel electrode and the dummy pixel defining layer in the pixel opening; a common electrode covering the pixel defining layer, the dummy pixel defining layer, and the light emitting element; an encapsulation layer covering the common electrode; and a touch sensing layer including a light blocking pattern, wherein light blocking pattern is disposed on the encapsulation layer and overlaps at least a portion of the dummy pixel defining layer in a plan view.
    Type: Application
    Filed: July 13, 2022
    Publication date: June 1, 2023
    Inventors: WONSE LEE, DONGHYEON JANG, YU-JIN JEON, IL-JOO KIM
  • Patent number: 11663954
    Abstract: A display device includes a substrate including a display area and a peripheral area disposed around the display area, a pad area disposed near an edge of the substrate, and a plurality of pads disposed in the pad area and arranged along the edge of the substrate. An end of a first pad, which is an outermost pad among the plurality of pads, is connected to a first end of a resistor. The first pad is disposed between the resistor and the edge of the substrate, and a second end of the resistor is connected to a wire.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: May 30, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young-Soo Yoon, Yun-Kyeong In, Su Kyoung Kim, Won Se Lee, Dong Hyeon Jang, Yu-Jin Jeon, Hyun Ji Cha
  • Publication number: 20230123182
    Abstract: A lens includes an optical unit, and a rib unit extending outwardly in a radial direction of the optical portion, wherein the rib unit includes a light transmitting region and a light blocking region, and the light blocking region is disposed in the rib unit.
    Type: Application
    Filed: April 1, 2022
    Publication date: April 20, 2023
    Applicants: SAMSUNG ELECTRO-MECHANICS CO., LTD., UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Seong Chan PARK, Choon Keun LEE, Jee Woo LIM, Ji Sung CHOI, Yu Jin JEON
  • Patent number: 11621315
    Abstract: Disclosed is a display device, including: a substrate including a pixel area and a peripheral area; pixels provided in the pixel area as a plurality of pixel rows and a plurality of pixel columns; data lines configured to provide a data signal; scan lines configured to provide a scan signal; first power lines configured to provide a power source to the pixel columns; and a second power line connected to the first power lines and disposed in the peripheral area. A scan line connected to an ith pixel row may apply a scan signal to the ith pixel row, and a branched line branched from the scan line may apply an initialization signal to a kth pixel row (k?i). A branched point of the scan line is disposed between a pixel most adjacent to the second power line of the ith pixel row and the second power line.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: April 4, 2023
    Inventors: Yang Wan Kim, Jae Yong Lee, Sun Ja Kwon, Hyun Ae Park, Byung Sun Kim, Su Jin Lee, Hyung Jun Park, Yu Jin Jeon
  • Patent number: 11616116
    Abstract: A display device includes a display panel that has a display area displaying an image and a non-display area around the display area. The display panel includes: a substrate; a plurality of connection lines on the substrate in the non-display area and including a first connection line and a second connection line adjacent to each other; a first dummy line overlapping and disposed on the first connection line; and a second dummy line overlapping the second connection line and disposed between the substrate and the second connection line.
    Type: Grant
    Filed: July 2, 2020
    Date of Patent: March 28, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Yu-Jin Jeon, Dae Suk Kim, Jun-Yong An, Won Se Lee, Dong Hyeon Jang
  • Patent number: 11475836
    Abstract: A display device includes a first pixel area having first pixels and a second pixel area having second pixels. Each first pixel includes a driving transistor initialized to a voltage of a first initialization power supply. Each second pixel includes a driving transistor initialized to a voltage of a second initialization power supply. The first initialization power supply and the second initialization power supply are set to different voltages. The first pixel area and the second pixel area have different widths.
    Type: Grant
    Filed: April 13, 2021
    Date of Patent: October 18, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Yang Wan Kim, Sun Ja Kwon, Byung Sun Kim, Hyun Ae Park, Hyung Jun Park, Su Jin Lee, Jae Yong Lee, Yu Jin Jeon
  • Patent number: 11398189
    Abstract: A display device includes first pixels configured to be positioned in a first pixel area and configured to be connected to first scan lines; first scan stage circuits configured to be positioned in a first peripheral area that is positioned outside the first pixel area and configured to supply first scan signals to the first scan lines; second pixels configured to be positioned in a second pixel area and configured to be connected to second scan lines; and second scan stage circuits configured to be positioned in a second peripheral area that is positioned outside the second pixel area and configured to supply second scan signals to the second scan lines. A gap between adjacent second scan stage circuits is larger than a gap between adjacent first scan stage circuits.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: July 26, 2022
    Inventors: Byung Sun Kim, Sun Ja Kwon, Yang Wan Kim, Hyun Ae Park, Hyung Jun Park, Su Jin Lee, Jae Yong Lee, Yu Jin Jeon