Patents by Inventor Jeong-Won Yoon

Jeong-Won Yoon 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: 10515911
    Abstract: Semiconductor devices include an interlayer insulating layer on a substrate, a first capacitor structure in the interlayer insulating layer, and a conductive layer including a terminal pad on the interlayer insulating layer. The first capacitor structure includes at least one first laminate, the at least one first laminate including a first lower electrode, a first capacitor insulating layer, and a first upper electrode sequentially on the substrate. The terminal pad does not overlap with the first capacitor structure.
    Type: Grant
    Filed: August 21, 2015
    Date of Patent: December 24, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: HyunSuk Chun, Jong-Woo Park, Chul-Yong Park, Jeong-Won Yoon
  • Patent number: 9520377
    Abstract: Semiconductor device packages and methods of manufacturing the semiconductor device packages are provided. A semiconductor device package may include a bonding layer between a substrate and a semiconductor chip, and the bonding layer may include an intermetallic compound. The intermetallic compound may be a compound of metal and solder material. The intermetallic compound may include Ag3Sn. A method of manufacturing the semiconductor device package may include forming a bonding layer, which bonds a semiconductor chip to a substrate, by using a mixed paste including metal particles and a solder material. The bonding layer may be formed by forming an intermetallic compound, which is formed by heating the mixed paste to react the metal particles with the solder material.
    Type: Grant
    Filed: June 23, 2014
    Date of Patent: December 13, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jeong-Won Yoon, Baik-woo Lee, Seong-woon Booh, Chang-mo Jeong
  • Publication number: 20160133688
    Abstract: Semiconductor devices include an interlayer insulating layer on a substrate, a first capacitor structure in the interlayer insulating layer, and a conductive layer including a terminal pad on the interlayer insulating layer. The first capacitor structure includes at least one first laminate, the at least one first laminate including a first lower electrode, a first capacitor insulating layer, and a first upper electrode sequentially on the substrate. The terminal pad does not overlap with the first capacitor structure.
    Type: Application
    Filed: August 21, 2015
    Publication date: May 12, 2016
    Inventors: Hyun-Suk CHUN, Jong-Woo PARK, Chul-Yong PARK, Jeong-Won YOON
  • Publication number: 20150115452
    Abstract: Semiconductor device packages and methods of manufacturing the semiconductor device packages are provided. A semiconductor device package may include a bonding layer between a substrate and a semiconductor chip, and the bonding layer may include an intermetallic compound. The intermetallic compound may be a compound of metal and solder material. The intermetallic compound may include Ag3Sn. A method of manufacturing the semiconductor device package may include forming a bonding layer, which bonds a semiconductor chip to a substrate, by using a mixed paste including metal particles and a solder material. The bonding layer may be formed by forming an intermetallic compound, which is formed by heating the mixed paste to react the metal particles with the solder material.
    Type: Application
    Filed: June 23, 2014
    Publication date: April 30, 2015
    Inventors: Jeong-Won YOON, Baik-woo LEE, Seong-woon BOOH, Chang-mo JEONG
  • Patent number: 8643592
    Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.
    Type: Grant
    Filed: May 10, 2011
    Date of Patent: February 4, 2014
    Assignee: LG Display Co., Ltd.
    Inventors: Jeong-Won Yoon, Su-Hwan Moon
  • Publication number: 20110234559
    Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.
    Type: Application
    Filed: May 10, 2011
    Publication date: September 29, 2011
    Applicant: LG Display Co., Ltd.
    Inventors: Jeong-Won Yoon, Su-Hwan Moon
  • Patent number: 7961181
    Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: June 14, 2011
    Assignee: LG Display Co., Ltd.
    Inventors: Jeong-Won Yoon, Su-Hwan Moon
  • Publication number: 20110134336
    Abstract: The present invention features a DMB System for reducing scan time, and a method for the same, wherein, the DBM system comprises a DMB receiving unit and a TPEG-only receiving unit, and is able to reducing scan time for total channels by performing a scanning process for total channels together by the DMB receiving unit and the TPEG-only receiving unit, respectively.
    Type: Application
    Filed: May 21, 2010
    Publication date: June 9, 2011
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, C&S TECHNOLOGY CO., LTD.
    Inventors: Sang Ki KIM, Suk Young ROH, Don Hyoung LEE, Ryuk KIM, Jeong Hwan HWANG, Jeong-Won YOON
  • Publication number: 20100327286
    Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.
    Type: Application
    Filed: August 27, 2010
    Publication date: December 30, 2010
    Applicant: LG Display Co., Ltd.
    Inventors: Jeong-Won Yoon, Su-Hwan Moon
  • Patent number: 7804481
    Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.
    Type: Grant
    Filed: December 28, 2006
    Date of Patent: September 28, 2010
    Assignee: LG. Display Co., Ltd.
    Inventors: Jeong-Won Yoon, Su-Hwan Moon
  • Publication number: 20070296687
    Abstract: A light sensing circuit capable of enhancing a reliability by lowering a dependency on a temperature change without using a resistor, a backlight control apparatus having the same, and an LCD device having the same. The light sensing circuit includes a first MOS-transistor; and a second MOS-transistor serially connected to the first MOS-transistor between a first power terminal and a ground terminal, in which a second power terminal is connected to each gate terminal of the first MOS-transistor and the second MOS-transistor, and an optical amount detecting terminal is connected to a common connection point between a drain terminal of the first MOS-transistor and a source terminal of the second MOS-transistor.
    Type: Application
    Filed: December 28, 2006
    Publication date: December 27, 2007
    Inventors: Jeong-Won Yoon, Su-Hwan Moon