Patents by Inventor Byeong Soo Kang

Byeong Soo Kang 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).

  • Patent number: 11942264
    Abstract: A coil component includes a body having a first surface, and a first end surface and a second end surface connected to the first surface and opposing each other in a length direction; a support substrate disposed inside the body; a coil portion comprising a first coil pattern and first and second lead-out patterns, each disposed on a first surface of the support substrate; first and second slit portions, respectively defined on edge portions of the first surface of the body to expose the first and second lead-out patterns; and first and second external electrodes disposed on the first and second slit portions to be connected to the first and second lead-out patterns. At least one of the first and second lead-out patterns has a thickness greater than a thickness of each of the first coil pattern and the first dummy lead-out pattern.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: March 26, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: No Il Park, Byung Soo Kang, Seung Mo Lim, Byeong Cheol Moon, Boum Seock Kim, Yong Hui Li, Seung Min Lee
  • Patent number: 11923124
    Abstract: A coil component includes a body having one surface, and one end surface and the other end surface, respectively connected to the one surface and opposing each other, a support substrate embedded in the body, and a coil portion disposed on the support substrate and including first and second lead-out patterns respectively exposed from surfaces of the body. The first lead-out pattern is exposed from the one surface of the body and the one end surface of the body. The second lead-out pattern is exposed from the one surface of the body and the other end surface of the body. The body includes an anchor portion disposed in each of the first and second lead-out patterns.
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: March 5, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Ju Hwan Yang, Jae Hun Kim, Joung Gul Ryu, Byung Soo Kang, Byeong Cheol Moon, Jeong Gu Yeo
  • Patent number: 11915853
    Abstract: A coil component is provided. The coil component includes a body having fifth and sixth surfaces opposing each other, first and second surfaces respectively connecting the fifth and sixth surfaces of the body and opposing each other, and third and fourth surfaces respectively connecting the first and second surfaces of the body and opposing each other in one direction, a recess disposed in an edge between one of the first and second surfaces of the body and the sixth surface of the body, a coil portion disposed inside the body and exposed through the recess, and an external electrode including a connection portion disposed in the recess and connected to the coil portion, and a pad portion disposed on one surface of the body. A length of the pad portion in the one direction is greater than a length of the connection portion in the one direction.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: February 27, 2024
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Seung Mo Lim, Seung Min Lee, Byeong Cheol Moon, Yong Hui Li, Byung Soo Kang, Ju Hwan Yang, Tai Yon Cho, No Il Park, Tae Jun Choi
  • Patent number: 11646303
    Abstract: A display device includes a display panel, a first line, a second line, a first driver, and a second driver. The display panel includes a first display area, a second display area, a third display area, and a fourth display area, which are sequentially arranged. The first display area and/or the second display area may be flexible. The second driver corresponds to the fourth display area, provides a first data voltage through the second line to the first display area during a first period, and provides a fourth data voltage to the fourth display area during a second period immediately following the first period. The first driver corresponds to the third display area, provides a second data voltage through the first line to the second display area during the second period, and provides a third data voltage to the third display area during the first period.
    Type: Grant
    Filed: February 23, 2022
    Date of Patent: May 9, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventor: Byeong Soo Kang
  • Publication number: 20230040529
    Abstract: A display device includes a display panel, a first line, a second line, a first driver, and a second driver. The display panel includes a first display area, a second display area, a third display area, and a fourth display area, which are sequentially arranged. The first display area and/or the second display area may be flexible. The second driver corresponds to the fourth display area, provides a first data voltage through the second line to the first display area during a first period, and provides a fourth data voltage to the fourth display area during a second period immediately following the first period. The first driver corresponds to the third display area, provides a second data voltage through the first line to the second display area during the second period, and provides a third data voltage to the third display area during the first period.
    Type: Application
    Filed: February 23, 2022
    Publication date: February 9, 2023
    Inventor: Byeong Soo KANG
  • Patent number: 11402706
    Abstract: A display device includes: a display panel including a first substrate including a thin film transistor, a second substrate facing the first substrate and a wiring layer disposed on the first substrate; and a flexible circuit board disposed on a first lateral side of the display panel, wherein the first lateral side of the display panel includes a recess portion, the wiring layer is exposed in the recess portion on the first lateral side, the flexible circuit board includes a conductive pad, and the conductive pad contacts the wiring layer in the recess portion to electrically connect the flexible circuit board and the wiring layer. The recess portion includes a first recess disposed on the first substrate.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: August 2, 2022
    Inventors: Dong Jin Park, Byeong Soo Kang, Nag Joon Kim, Sung Hyun Kim, Chung Hyuk Shin
  • Publication number: 20200264468
    Abstract: A display device includes: a display panel including a first substrate including a thin film transistor, a second substrate facing the first substrate and a wiring layer disposed on the first substrate; and a flexible circuit board disposed on a first lateral side of the display panel, wherein the first lateral side of the display panel includes a recess portion, the wiring layer is exposed in the recess portion on the first lateral side, the flexible circuit board includes a conductive pad, and the conductive pad contacts the wiring layer in the recess portion to electrically connect the flexible circuit board and the wiring layer. The recess portion includes a first recess disposed on the first substrate.
    Type: Application
    Filed: December 17, 2019
    Publication date: August 20, 2020
    Inventors: Dong Jin PARK, Byeong Soo KANG, Nag Joon KIM, Sung Hyun KIM, Chung Hyuk SHIN
  • Patent number: 9508303
    Abstract: A display device including voltage lines to transfer a power voltage is disclosed. One inventive aspect includes a display panel, a data driver formed on the display panel, a printed circuit board supplying a voltage to the data driver, and voltage lines connecting the data driver to the printed circuit board. The voltage lines further includes a first voltage line transferring a first power voltage, a second voltage line transferring the first power voltage or a second power voltage, a third voltage line transferring the second power voltage or a third power voltage, and a fourth voltage line transferring the third power voltage.
    Type: Grant
    Filed: January 29, 2014
    Date of Patent: November 29, 2016
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ock Jin Kim, Byeong-Soo Kang, Man Sung Kim, Sang-Moon Moh
  • Publication number: 20140354620
    Abstract: A display device including voltage lines to transfer a power voltage is disclosed. One inventive aspect includes a display panel, a data driver formed on the display panel, a printed circuit board supplying a voltage to the data driver, and voltage lines connecting the data driver to the printed circuit board. The voltage lines further includes a first voltage line transferring a first power voltage, a second voltage line transferring the first power voltage or a second power voltage, a third voltage line transferring the second power voltage or a third power voltage, and a fourth voltage line transferring the third power voltage.
    Type: Application
    Filed: January 29, 2014
    Publication date: December 4, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Ock Jin Kim, Byeong-Soo Kang, Man Sung Kim, Sang-Moon Moh
  • Patent number: 7855687
    Abstract: A display device including a display panel and a printed circuit board. The printed circuit board includes an insulating layer, a circuit wire portion, an antenna arranged on the insulating layer and a connection wire portion. The insulating layer includes a base portion and a protruding portion protruded from a side of the base portion. The circuit wire portion is arranged on the base portion. The antenna is arranged on the protruding portion and insulated from the circuit wire portion. The connection wire portion is arranged on the base portion and electrically connected to the antenna. The antenna is exposed outside of the display panel.
    Type: Grant
    Filed: August 14, 2007
    Date of Patent: December 21, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Byeong-Soo Kang
  • Patent number: 7724340
    Abstract: A liquid crystal display panel including power supply lines and a liquid crystal display including the liquid crystal display panel. A liquid crystal display panel includes a first substrate including a plurality of gate lines, and a plurality of data lines that are formed so as to intersect the plurality of gate lines, a second substrate that faces the first substrate and includes a plurality of color filters, a power supply unit that supplies power to a light source, power supply lines that are formed on the first substrate so as to be electrically connected to the power supply units, and a flexible printed circuit board that is electrically connected to the power supply lines.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: May 25, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Byeong Soo Kang, Seung Jae Kang
  • Publication number: 20080174731
    Abstract: A liquid crystal display panel including power supply lines and a liquid crystal display including the liquid crystal display panel. A liquid crystal display panel includes a first substrate including a plurality of gate lines, and a plurality of data lines that are formed so as to intersect the plurality of gate lines, a second substrate that faces the first substrate and includes a plurality of color filters, a power supply unit that supplies power to a light source, power supply lines that are formed on the first substrate so as to be electrically connected to the power supply units, and a flexible printed circuit board that is electrically connected to the power supply lines.
    Type: Application
    Filed: October 30, 2007
    Publication date: July 24, 2008
    Inventors: Byeong Soo Kang, Seung Jae Kang
  • Publication number: 20080151137
    Abstract: The present invention relates to a lamp unit, a backlight unit, and a display using the same, and more particularly, to a lamp unit having a wire receiving section formed in a lamp cover, a backlight unit, and a liquid crystal display (LCD) using the same. The present invention may provide a lamp unit, where wiring arrangement work can be easily performed and an assembling process can be simplified by forming a wire receiving section in the lamp cover to receive wires; a backlight unit; and an LCD using the lamp unit. Further, the present invention may provide a lamp unit, where a lamp unit and an inverter are integrally manufactured, whereby a process of mounting the inverter and wiring arrangement work is not required when a LCD is assembled, thus simplifying the manufacturing process; a backlight unit; and an LCD using the lamp unit.
    Type: Application
    Filed: October 31, 2007
    Publication date: June 26, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byeong-Soo KANG, Nam-Soo KANG, Seung-Jae KANG
  • Publication number: 20080074334
    Abstract: A display device including a display panel and a printed circuit board. The printed circuit board includes an insulating layer, a circuit wire portion, an antenna arranged on the insulating layer and a connection wire portion. The insulating layer includes a base portion and a protruding portion protruded from a side of the base portion. The circuit wire portion is arranged on the base portion. The antenna is arranged on the protruding portion and insulated from the circuit wire portion. The connection wire portion is arranged on the base portion and electrically connected to the antenna. The antenna is exposed outside of the display panel.
    Type: Application
    Filed: August 14, 2007
    Publication date: March 27, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.,
    Inventor: Byeong-Soo KANG