Patents by Inventor Jin-Mo KWON

Jin-Mo KWON 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: 20230076402
    Abstract: A semiconductor package is provided. A semiconductor package includes a semiconductor package comprising a connecting structure in which a connecting terminal is placed in a lower part, and a semiconductor chip which is placed on the connecting structure and connected to the connecting structure, wherein the connecting structure includes a plurality of wiring layers placed to be stacked, a plurality of insulating layers between the wiring layers, and first and second passivation layers which each covers at least a part of an uppermost layer of the plurality of insulating layers and the wiring layer placed on the uppermost layer, and a through vias which penetrates the plurality of insulating layers, wherein the through via comes into contact with a lower surface of the first passivation layer and an upper surface of the second passivation layer.
    Type: Application
    Filed: July 12, 2022
    Publication date: March 9, 2023
    Applicant: Samsung Electronics Co., Ltd.
    Inventor: Jin Mo KWON
  • Publication number: 20220415774
    Abstract: A semiconductor package includes a substrate; a semiconductor chip on a first surface of the substrate; and a plurality of external connection terminals on a second surface of the substrate that is opposite to the first surface. The substrate includes a plurality of wirings configured to electrically connect the semiconductor chip and the plurality of external connection terminals. The plurality of wirings includes a first wiring, and the first wiring includes a first portion and a second portion connected to each other, the second portion overlapping an edge of the semiconductor chip in a vertical direction that is perpendicular to the first surface of the substrate. A second width of the second portion is greater than a first width of the first portion.
    Type: Application
    Filed: February 2, 2022
    Publication date: December 29, 2022
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jin Mo KWON, Dong Uk KIM, Jin Hee HONG
  • Patent number: 11287704
    Abstract: Disclosed is a display device comprising a display panel which includes a display area and a non-display area surrounding the display area, the display panel including a plurality of driving lines disposed on the non-display area, and a plurality of driving pads connected to the plurality of driving lines, a plurality of side electrodes disposed on a side surface of the display panel and in contact with side surfaces of the plurality of driving pads, and a flexible film that includes a plurality of lead electrodes in contact with the plurality of side electrodes. The plurality of driving pads includes first to third driving pads that are sequentially arranged in a first direction. A first interval between the first and second driving pads is different from a second interval between the second and third driving pads.
    Type: Grant
    Filed: October 22, 2020
    Date of Patent: March 29, 2022
    Inventors: Duyeon Han, Ji hyun Kim, Seung-Won Kuk, Jin-Mo Kwon, Minhyoung Kim
  • Publication number: 20210124204
    Abstract: Disclosed is a display device comprising a display panel which includes a display area and a non-display area surrounding the display area, the display panel including a plurality of driving lines disposed on the non-display area, and a plurality of driving pads connected to the plurality of driving lines, a plurality of side electrodes disposed on a side surface of the display panel and in contact with side surfaces of the plurality of driving pads, and a flexible film that includes a plurality of lead electrodes in contact with the plurality of side electrodes. The plurality of driving pads includes first to third driving pads that are sequentially arranged in a first direction. A first interval between the first and second driving pads is different from a second interval between the second and third driving pads.
    Type: Application
    Filed: October 22, 2020
    Publication date: April 29, 2021
    Inventors: DUYEON HAN, Ji hyun KIM, Seung-Won KUK, Jin-Mo KWON, Minhyoung KIM
  • Patent number: 9818356
    Abstract: A display device includes a display panel including gate lines, data lines, and pixels connected to the gate line and the data lines, a gate driver driving the gate lines, a level shifter applying a gate clock signal to the gate driver, a data driver driving the data lines, a timing controller generating control signals to control the level shifter, the gate driver, and the data driver, and a backlight unit providing light to the display panel. The level shifter sets a voltage level of a gate-on voltage of the gate clock signal to a voltage level of a first gate-on voltage or a voltage level of a second gate-on voltage higher than the first gate-on voltage in response to a gate-on control signal.
    Type: Grant
    Filed: July 9, 2013
    Date of Patent: November 14, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Myung-Ho Won, Jin-Mo Kwon, Yonghwan Kim, Chul Shin, Kwan-Woo Lee, Sung-Woon Im
  • Patent number: 8939630
    Abstract: A backlight assembly includes a light guide plate, a light source module spaced apart by a gap from the guide plate, a receiving container and a gap adjusting element. The gap adjusting element is inter-coupled between the receiving container and the light source module and is actuatable to adjust the gap distance between the light source module and the light guide plate. Accordingly, a display quality may be prevented from being decreased, and the productivity may be enhanced.
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: January 27, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin-Mo Kwon, Dong-Sung Im, Jae-Kook Kim, Geun-kyu Song, Seok-Kun Yoon, Yong-Hwan Kim, Doo-Sub Choi, Jang-Mi Lee, Jong-Hyun Sim
  • Publication number: 20140210700
    Abstract: A display device includes a display panel including gate lines, data lines, and pixels connected to the gate line and the data lines, a gate driver driving the gate lines, a level shifter applying a gate clock signal to the gate driver, a data driver driving the data lines, a timing controller generating control signals to control the level shifter, the gate driver, and the data driver, and a backlight unit providing light to the display panel. The level shifter sets a voltage level of a gate-on voltage of the gate clock signal to a voltage level of a first gate-on voltage or a voltage level of a second gate-on voltage higher than the first gate-on voltage in response to a gate-on control signal.
    Type: Application
    Filed: July 9, 2013
    Publication date: July 31, 2014
    Inventors: MYUNG-HO WON, JIN-MO KWON, YONGHWAN KIM, CHUL SHIN, KWAN-WOO LEE, SUNG-WOON IM
  • Publication number: 20120287666
    Abstract: A backlight assembly includes a light guide plate, a light source module spaced apart by a gap from the guide plate, a receiving container and a gap adjusting element. The gap adjusting element is inter-coupled between the receiving container and the light source module and is actuatable to adjust the gap distance between the light source module and the light guide plate. Accordingly, a display quality may be prevented from being decreased, and the productivity may be enhanced.
    Type: Application
    Filed: March 30, 2012
    Publication date: November 15, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-Mo KWON, Dong-Sung Im, Jae-Kook Kim, Geun-kyu Song, Seok-Kun Yoon, Yong-Hwan Kim, Doo-Sub Choi, Jang-Mi Lee, Jong-Hyun Sim
  • Publication number: 20090231262
    Abstract: A spread spectrum clock generator and a display device having the same are disclosed. The spread spectrum clock generator includes: a spread spectrum clock generating circuit that receives a reference clock and generates a spread spectrum clock; and a modulation control circuit that provides a modulation control signal to the spread spectrum clock generating circuit, wherein the frequency of the spread spectrum clock is irregularly modulated by the modulation control signal. The spread spectrum clock is irregularly generated according to the modulation control signal.
    Type: Application
    Filed: November 14, 2008
    Publication date: September 17, 2009
    Inventor: Jin-Mo KWON