Patents by Inventor Yun-Tae Lee

Yun-Tae 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).

  • Patent number: 10257426
    Abstract: An image sensor module is provided. The image sensor module includes a printed circuit board (PCB), an image sensor chip disposed on a first plane of the PCB and electrically connected to the PCB, and an image signal processing chip disposed on the first plane of the PCB and electrically connected to the PCB. An aspect ratio of the image signal processing chip is at least two times greater than an aspect ratio of the image sensor chip. A minimum feature size of a metal line implemented in the image sensor chip is at least 1.5 times greater than a minimum feature size of a metal line implemented in the image signal processing chip.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: April 9, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yun Tae Lee, Joon Seo Yim, Je Suk Lee, Jae Yong Park, Jun-Woo Park, Su-Young Lee
  • Patent number: 10209590
    Abstract: Provided is a liquid crystal display including: a first substrate; a gate line, a data line, and a common voltage line formed on the first substrate; a first passivation layer formed on the gate line, the data line, and the common voltage line; and a pixel electrode and a common electrode formed on the first passivation layer and overlapping each other with a second passivation layer therebetween, and the common electrode is connected to the common voltage line through a common contact hole, and the common contact hole is disposed for every two or more dots.
    Type: Grant
    Filed: March 21, 2016
    Date of Patent: February 19, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jong Woong Chang, Dong Ho Shin, Yun Tae Lee
  • Publication number: 20190043847
    Abstract: A connection system of semiconductor packages includes: a printed circuit board; a first semiconductor package disposed on a first surface of the printed circuit board and connected to the printed circuit board through first electrical connection structures; a second semiconductor package disposed on a second surface of the printed circuit board and connected to the printed circuit board through second electrical connection structures; and a third semiconductor package disposed on the first semiconductor package and connected to the first semiconductor package through third electrical connection structures. The first semiconductor package includes an application processor (AP), the second semiconductor package includes a memory, and the third semiconductor package includes a power management integrated circuit (PMIC).
    Type: Application
    Filed: May 8, 2018
    Publication date: February 7, 2019
    Inventors: Yun Tae LEE, Han KIM, Hyung Joon KIM
  • Publication number: 20190043835
    Abstract: A connection system of semiconductor packages includes: a printed circuit board having a first surface, and a second surface, opposing the first surface; a first semiconductor package disposed on the first surface of the printed circuit board and connected to the printed circuit board through first electrical connection structures; and a second semiconductor package disposed on the second surface of the printed circuit board and connected to the printed circuit board through second electrical connection structures. The first semiconductor package includes an application processor (AP) and a power management integrated circuit (PMIC) disposed side by side, and the second semiconductor package includes a memory.
    Type: Application
    Filed: April 30, 2018
    Publication date: February 7, 2019
    Inventors: Yun Tae LEE, Han KIM, Hyung Joon KIM
  • Publication number: 20180366426
    Abstract: An electronic component package includes: a frame, including a through-hole and a through-wiring; an electronic component disposed in the through-hole of the frame; a metal plate disposed on a first side of the electronic component and the frame; and a redistribution layer disposed on a second side of the electronic component opposing the first side and electrically connected to the electronic component.
    Type: Application
    Filed: August 24, 2018
    Publication date: December 20, 2018
    Inventors: Yun Tae LEE, Moon Il KIM
  • Patent number: 10026703
    Abstract: A fan-out semiconductor package includes: a first connection member having a through-hole; a semiconductor chip disposed in the through-hole and having an active surface having connection pads disposed thereon and an inactive surface disposed to oppose the active surface; a dummy chip disposed in the through-hole and spaced apart from the semiconductor chip; a second connection member disposed on the first connection member, the dummy chip, and the active surface of the semiconductor chip; and an encapsulant encapsulating at least portions of the first connection member, the dummy chip, and the inactive surface of the semiconductor chip. The first connection member and the second connection member include, respectively, redistribution layers electrically connected to the connection pads.
    Type: Grant
    Filed: August 17, 2017
    Date of Patent: July 17, 2018
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yun Tae Lee, Sung Han Kim, Han Kim
  • Patent number: 10020272
    Abstract: An electronic component package includes: a frame, including a through-hole and a through-wiring; an electronic component disposed in the through-hole of the frame; a metal plate disposed on a first side of the electronic component and the frame; and a redistribution layer disposed on a second side of the electronic component opposing the first side and electrically connected to the electronic component.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: July 10, 2018
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yun Tae Lee, Moon Il Kim
  • Publication number: 20180095341
    Abstract: An actuator includes a magnet, a driving coil facing the magnet, a driver, and a position calculation processor. The driver is configured to move the magnet in at least one of an optical axis direction and a direction perpendicular to the optical axis by applying a driving signal to the driving coil. The position calculation processor includes sensing coils, and is configured to calculate a position of the magnet according to inductance levels of an inductor of the sensing coils. The inductance levels vary according to movements of the magnet.
    Type: Application
    Filed: September 7, 2017
    Publication date: April 5, 2018
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hong Joo LEE, Dong Yeon SHIN, Nam Ki PARK, Shin Young CHEONG, Byung Gi AHN, Hoon HEO, Je Hyun BANG, Yun Tae LEE, Ick Chan SHIM, Young Bok YOON
  • Publication number: 20180047683
    Abstract: A fan-out semiconductor package includes: a first connection member having a through-hole; a semiconductor chip disposed in the through-hole and having an active surface having connection pads disposed thereon and an inactive surface disposed to oppose the active surface; a dummy chip disposed in the through-hole and spaced apart from the semiconductor chip; a second connection member disposed on the first connection member, the dummy chip, and the active surface of the semiconductor chip; and an encapsulant encapsulating at least portions of the first connection member, the dummy chip, and the inactive surface of the semiconductor chip. The first connection member and the second connection member include, respectively, redistribution layers electrically connected to the connection pads.
    Type: Application
    Filed: August 17, 2017
    Publication date: February 15, 2018
    Inventors: Yun Tae LEE, Sung Han KIM, Han KIM
  • Publication number: 20180033746
    Abstract: An electronic component package includes: a frame, including a through-hole and a through-wiring; an electronic component disposed in the through-hole of the frame; a metal plate disposed on a first side of the electronic component and the frame; and a redistribution layer disposed on a second side of the electronic component opposing the first side and electrically connected to the electronic component.
    Type: Application
    Filed: September 18, 2017
    Publication date: February 1, 2018
    Inventors: Yun Tae LEE, Moon Il KIM
  • Patent number: 9824988
    Abstract: A fan-out semiconductor package includes: a first connection member having a through-hole; a semiconductor chip disposed in the through-hole and having an active surface having connection pads disposed thereon and an inactive surface disposed to oppose the active surface; a dummy chip disposed in the through-hole and spaced apart from the semiconductor chip; a second connection member disposed on the first connection member, the dummy chip, and the active surface of the semiconductor chip; and an encapsulant encapsulating at least portions of the first connection member, the dummy chip, and the inactive surface of the semiconductor chip. The first connection member and the second connection member include, respectively, redistribution layers electrically connected to the connection pads.
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: November 21, 2017
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Yun Tae Lee, Sung Han Kim, Han Kim
  • Publication number: 20170287796
    Abstract: An electronic component package includes: a lower package, including a frame including a through-hole and a through-wiring, a first electronic component disposed in the through-hole of the frame, a redistribution layer disposed below the first electronic component and the frame and electrically connected to the first electronic component, and an encapsulant filling the through-hole to encapsulate the first electronic component; an upper package disposed on the lower package and including a second electronic component; and a passive element disposed between the upper package and the lower package.
    Type: Application
    Filed: February 27, 2017
    Publication date: October 5, 2017
    Inventors: Yun Tae LEE, Moon Il KIM
  • Publication number: 20170287856
    Abstract: An electronic component package includes: a frame, including a through-hole and a through-wiring; an electronic component disposed in the through-hole of the frame; a metal plate disposed on a first side of the electronic component and the frame; and a redistribution layer disposed on a second side of the electronic component opposing the first side and electrically connected to the electronic component.
    Type: Application
    Filed: March 2, 2017
    Publication date: October 5, 2017
    Inventors: Yun Tae LEE, Moon Il KIM
  • Publication number: 20160202586
    Abstract: Provided is a liquid crystal display including: a first substrate; a gate line, a data line, and a common voltage line formed on the first substrate; a first passivation layer formed on the gate line, the data line, and the common voltage line; and a pixel electrode and a common electrode formed on the first passivation layer and overlapping each other with a second passivation layer therebetween, and the common electrode is connected to the common voltage line through a common contact hole, and the common contact hole is disposed for every two or more dots.
    Type: Application
    Filed: March 21, 2016
    Publication date: July 14, 2016
    Inventors: Jong Woong CHANG, Dong Ho SHIN, Yun Tae LEE
  • Publication number: 20160198095
    Abstract: An image sensor module is provided. The image sensor module includes a printed circuit board (PCB), an image sensor chip disposed on a first plane of the PCB and electrically connected to the PCB, and an image signal processing chip disposed on the first plane of the PCB and electrically connected to the PCB. An aspect ratio of the image signal processing chip is at least two times greater than an aspect ratio of the image sensor chip. A minimum feature size of a metal line implemented in the image sensor chip is at least 1.5 times greater than a minimum feature size of a metal line implemented in the image signal processing chip.
    Type: Application
    Filed: January 13, 2016
    Publication date: July 7, 2016
    Inventors: Yun Tae LEE, Joon Seo YIM, Je Suk LEE, Jae Yong PARK, Jun-Woo PARK, Su-Young LEE
  • Patent number: 9291849
    Abstract: Provided is a liquid crystal display including: a first substrate; a gate line, a data line, and a common voltage line formed on the first substrate; a first passivation layer formed on the gate line, the data line, and the common voltage line; and a pixel electrode and a common electrode formed on the first passivation layer and overlapping each other with a second passivation layer therebetween, and the common electrode is connected to the common voltage line through a common contact hole, and the common contact hole is disposed for every two or more dots.
    Type: Grant
    Filed: June 5, 2014
    Date of Patent: March 22, 2016
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jong Woong Chang, Dong Ho Shin, Yun Tae Lee
  • Patent number: 9257467
    Abstract: An image sensor module is provided. The image sensor module includes a printed circuit board (PCB), an image sensor chip disposed on a first plane of the PCB and electrically connected to the PCB, and an image signal processing chip disposed on the first plane of the PCB and electrically connected to the PCB. An aspect ratio of the image signal processing chip is at least two times greater than an aspect ratio of the image sensor chip. A minimum feature size of a metal line implemented in the image sensor chip is at least 1.5 times greater than a minimum feature size of a metal line implemented in the image signal processing chip.
    Type: Grant
    Filed: November 29, 2010
    Date of Patent: February 9, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yun Tae Lee, Joon Seo Yim, Je Suk Lee, Jae Yong Park, Jun-Woo Park, Su-Young Lee
  • Patent number: 9036051
    Abstract: An image sensor, an image processing apparatus including the same and an interpolation method of the image processing apparatus are provided. The image sensor includes a plurality of pixels that include a low-luminance pixel including a first photoelectric conversion device that accumulates a charge less than a predetermined reference value and a high-luminance pixel including a second photoelectric conversion device that accumulates a charge more than the predetermined reference value. Interpolation is carried out giving more weight to the low-luminance pixel at low luminance and giving more weight to the high-luminance pixel at high luminance, so that a higher SNR is obtained.
    Type: Grant
    Filed: July 6, 2012
    Date of Patent: May 19, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung Chak Ahn, Yun Tae Lee, Bum Suk Kim, Tae Chan Kim, Jung Hoon Jung, Tae Sub Jung
  • Patent number: 8984237
    Abstract: A multi-processor system includes a first processor, a second processor communicable with the first processor, a first non-volatile memory for storing first codes and second codes to respectively boot the first and second processors, the first memory communicable with the first processor, a second volatile memory designated for the first processor, a third volatile memory designated for the second processor, and a fourth volatile memory shared by the first and second processors.
    Type: Grant
    Filed: September 16, 2011
    Date of Patent: March 17, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Jae Byun, Young Min Lee, Yun-Tae Lee, Gyoo-Cheol Hwang
  • Publication number: 20150015838
    Abstract: Provided is a liquid crystal display including: a first substrate; a gate line, a data line, and a common voltage line formed on the first substrate; a first passivation layer formed on the gate line, the data line, and the common voltage line; and a pixel electrode and a common electrode formed on the first passivation layer and overlapping each other with a second passivation layer therebetween, and the common electrode is connected to the common voltage line through a common contact hole, and the common contact hole is disposed for every two or more dots.
    Type: Application
    Filed: June 5, 2014
    Publication date: January 15, 2015
    Inventors: Jong Woong CHANG, Dong Ho SHIN, Yun Tae LEE