Patents by Inventor Jun Han Lee

Jun Han 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).

  • Publication number: 20200369293
    Abstract: An autonomous driving apparatus and method, in which the autonomous driving apparatus may include a sensor unit configured to detect a surrounding vehicle around an ego vehicle that autonomously travels and a state of a driver who has got in the ego vehicle, a driving information detector configured to detect driving information on a driving state of the ego vehicle, a memory configured to store map information, and a processor configured to control autonomous driving of the ego vehicle based on the map information stored in the memory.
    Type: Application
    Filed: May 12, 2020
    Publication date: November 26, 2020
    Inventors: Byeong Hwan JEON, Hyuk LEE, Soon Jong JIN, Jun Han LEE, Jeong Hee LEE, Yong Kwan JI
  • Patent number: 10551670
    Abstract: A liquid crystal display according to an exemplary embodiment of the inventive concept includes a display panel and a color conversion panel disposed on the display panel, in which the color conversion panel includes a color conversion media layer and a scattering layer including a scatterer and at least one of a pigment and a dye adsorbed on the scatterer.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: February 4, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kwang Keun Lee, Young Min Kim, Hae II Park, Seon-Tae Yoon, Baek Hee Lee, Jun Han Lee
  • Publication number: 20190361300
    Abstract: A liquid crystal display includes: a display panel; and a color conversion layer positioned on the display panel, wherein the color conversion layer includes a scattering layer including a color conversion media layer and scatterers.
    Type: Application
    Filed: August 12, 2019
    Publication date: November 28, 2019
    Inventors: Kwang Keun LEE, Young Min KIM, Hae Il PARK, Seon-Tae YOON, Jun Han LEE
  • Patent number: 10423032
    Abstract: A liquid crystal display includes: a display panel; and a color conversion layer positioned on the display panel, wherein the color conversion layer includes a scattering layer including a color conversion media layer and scatterers.
    Type: Grant
    Filed: November 9, 2015
    Date of Patent: September 24, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kwang Keun Lee, Young Min Kim, Hae Il Park, Seon-Tae Yoon, Jun Han Lee
  • Patent number: 10379395
    Abstract: A color conversion panel includes a substrate, a light blocking layer on the substrate, and color conversion layers and a transmission layer on the substrate, the color conversion layers including a quantum dot, wherein the light blocking layer includes a first sub-light blocking layer overlapping the color conversion layers and the transmission layer, and a second sub-light blocking layer between adjacent ones of the color conversion layers and the transmission layer, and wherein each of the first sub-light blocking layer and the second sub-light blocking layer includes an external light absorption layer on the substrate, and a reflection layer on the external light absorption layer.
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: August 13, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Kwang Keun Lee, Young Min Kim, Hae Il Park, Moon Jung Baek, Seon-Tae Yoon, Jun Han Lee
  • Patent number: 10371875
    Abstract: A display device may include a substrate and a plurality of color conversion units on the substrate. Each of the plurality of color conversion units may include a photonic crystal layer having at least two layers having different refractive indices alternately stacked, and a wavelength shifter dispersed in at least one of the at least two layers.
    Type: Grant
    Filed: May 20, 2015
    Date of Patent: August 6, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dong Uk Kim, Min Ki Nam, Hae Il Park, Jun Han Lee
  • Publication number: 20190219752
    Abstract: A color conversion panel includes a substrate, a plurality of color conversion layers and a transmission layer on the substrate, a capping layer on the plurality of color conversion layers and the transmission layer, and a filter layer on the capping layer.
    Type: Application
    Filed: March 26, 2019
    Publication date: July 18, 2019
    Inventors: Seon-Tae Yoon, Hae Il Park, Jung Hyun Kwon, Kwang Keun Lee, Jun Han Lee
  • Patent number: 10281629
    Abstract: A color conversion panel includes a substrate, a plurality of color conversion layers and a transmission layer on the substrate, a capping layer on the plurality of color conversion layers and the transmission layer, and a filter layer on the capping layer.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: May 7, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seon-Tae Yoon, Hae Il Park, Jung Hyun Kwon, Kwang Keun Lee, Jun Han Lee
  • Publication number: 20180030971
    Abstract: A variable-capacity swash plate-type compressor including: a lug plate coupled to a swash plate so as to be fixed to a driving shaft; and the swash plate coupled to the lug plate and having a varying inclination angle while making a rotational motion. The swash plate includes a body, and first and second arms that protrude from the body toward the lug plate and are spaced apart from each other. The lug plate includes a plate, a center lug arm that protrudes from the plate to be inserted between the first and second arms and is coupled to the body of the swash plate, and left and right lug arms that protrude from the plate to be spaced apart from each other and support both sides of each of the first and second arms.
    Type: Application
    Filed: February 16, 2016
    Publication date: February 1, 2018
    Applicants: DOOWON TECHNICAL COLLEGE, DOOWON ELECTRONICS CO., LTD
    Inventors: Geon Ho LEE, Tae Jin LEE, In Pyo BAE, Hyeon Jae KIM, Bong Sub LEE, Jun Han LEE
  • Publication number: 20170307932
    Abstract: A color conversion panel includes a substrate, a light blocking layer on the substrate, and color conversion layers and a transmission layer on the substrate, the color conversion layers including a quantum dot, wherein the light blocking layer includes a first sub-light blocking layer overlapping the color conversion layers and the transmission layer, and a second sub-light blocking layer between adjacent ones of the color conversion layers and the transmission layer, and wherein each of the first sub-light blocking layer and the second sub-light blocking layer includes an external light absorption layer on the substrate, and a reflection layer on the external light absorption layer.
    Type: Application
    Filed: April 20, 2017
    Publication date: October 26, 2017
    Inventors: Kwang Keun LEE, Young Min KIM, Hae Il PARK, Moon Jung BAEK, Seon-Tae YOON, Jun Han LEE
  • Patent number: 9776644
    Abstract: An on-vehicle situation detection apparatus may include a detection unit to identify a driver and acquire driver status data and data about vehicle driving information or vehicle surrounding obstacles, a driving pattern learning unit to learn and store a driving pattern of a driver, based on the data acquired by the detection unit, a weighted value determination unit to determine a weighted value assigned to the information data acquired by the detection unit, based on the driving pattern learned by the driving pattern learning unit, a determination unit to determine a safe driving state of the driver, based on the data to which the weighted value determined by the weighted value determination unit is assigned, and a warning unit to warn the driver when the driver is determined to be not in the safe driving state.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: October 3, 2017
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: In-Sung Chun, Jun-Han Lee
  • Publication number: 20170153368
    Abstract: A color conversion panel includes a substrate, a plurality of color conversion layers and a transmission layer on the substrate, a capping layer on the plurality of color conversion layers and the transmission layer, and a filter layer on the capping layer.
    Type: Application
    Filed: October 25, 2016
    Publication date: June 1, 2017
    Inventors: Seon-Tae Yoon, Hae Il Park, Jung Hyun Kwon, Kwang Keun Lee, Jun Han Lee
  • Patent number: 9623874
    Abstract: Provided are a system and method for managing dangerous driving index for vehicle. The system includes a driver's vehicle driving trajectory generator configured to generate a driver's vehicle driving trajectory, based on driver's vehicle driving information input from an internal sensor which senses a driving situation of the driver's vehicle, a peripheral vehicle trajectory generator configured to generate a peripheral vehicle trajectory, based on ambient environment information input from an external sensor which senses the driving situation of the driver's vehicle, a trajectory load calculator configured to calculate a trajectory load representing a comparison result which is obtained by comparing a predetermined threshold value with a trajectory distance which is a difference between the peripheral vehicle trajectory and the driver's vehicle driving trajectory, and a dangerous index manager configured to generate a dangerous driving index corresponding to the calculated trajectory load.
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: April 18, 2017
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Seung Heon Baek, Jun Han Lee
  • Patent number: 9606400
    Abstract: A display panel includes: a plurality of pixels; and a first phase shifting layer and a second phase shifting layer, which overlap the pixels, where the first phase shifting layer and at least a portion of the second phase shifting layer are alternately arranged with each other, and a phase difference between light having a predetermined wavelength transmitted through the first phase shifting layer and light having the predetermined wavelength transmitted through the second phase shifting layer is approximately 180 degrees.
    Type: Grant
    Filed: May 27, 2014
    Date of Patent: March 28, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Kwang Keun Lee, Young Min Kim, Jae Byung Park, Hae Il Park, Mun-Ki Sim, Seon-Tae Yoon, Baek Hee Lee, Jun Han Lee
  • Patent number: 9595197
    Abstract: The present invention provides a lateral control apparatus including: an offset measuring unit that measures current lateral offsets of at least two other vehicles at a current time based on a center of a driving lane; a preview offset calculating unit that predicts a lateral offset of the other vehicle based on the center of the driving lane based on a location and a speed of the other vehicle at a time when a predetermined time has elapsed to calculate a preview offset; a priority determining unit that determines a priority of the other vehicles based on a difference between the lateral offset and the preview offset; and a controller that generates a route for lane keeping control of own vehicle based on the lateral offset of the other vehicle to which a top priority is assigned by the priority determining unit.
    Type: Grant
    Filed: April 2, 2015
    Date of Patent: March 14, 2017
    Assignee: Hyundai Mobis Co., Ltd.
    Inventor: Jun Han Lee
  • Patent number: 9550219
    Abstract: Provided is an apparatus of an inhalation type for stocking a wafer at a ceiling and an inhaling type wafer stocking system having the same including a stocking system having a shelf that is fixed to a ceiling and supports a container in which a wafer is present; and an inhalation assembly that is installed in the stocking system so as to correspond to the shelf and is configured so as to inhale gas that leaks from the container.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: January 24, 2017
    Assignee: Daifuku Co., Ltd.
    Inventors: Ho Geun Lee, Dong Gyu Yoo, Jae Hyun Lee, Jung Young Lee, Jun Han Lee, Jun Pil Yun, Ju Sik Jo, Yong Hwan Gwon, Sung Goo Choi
  • Patent number: 9536481
    Abstract: A liquid crystal display panel includes unit pixels including a first unit pixel and a second unit pixel, each of the first unit pixel and the second unit pixel including a first white area and first to third color areas, gate lines which extend in a first direction, cross the unit pixels and include a first gate line and a second gate line, data lines which extend in a second direction, and pixel electrodes which are electrically connected to the data lines and include first to seventh pixel electrodes, where the first to third pixel electrodes overlap the first to third color areas of the first unit pixel, respectively, the fourth to sixth pixel electrodes overlap the first to third color areas of the second unit pixel, respectively, and the seventh pixel electrode overlaps the first white areas of the first and second unit pixels.
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: January 3, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seon-Tae Yoon, Jae-Byung Park, Hae-Il Park, Kwang-Keun Lee, Baek-Hee Lee, Mun-Ki Sim, Jun-Han Lee
  • Patent number: 9496162
    Abstract: A method for supplying inert gas to a side track buffer (STB) in a semiconductor wafer production system includes a step of sensing that a front opening unified POD (FOUP) is loading on the STB and generating a first input signal, and a step of opening a valve for inert gas and supplying nitrogen gas to the FOUP based on the first input signal, and to a semiconductor wafer production system using the method.
    Type: Grant
    Filed: October 7, 2013
    Date of Patent: November 15, 2016
    Assignee: Daifuku Co. Ltd.
    Inventors: Dong Gyu Yoo, Jae Hyun Lee, Jun Han Lee, Ui Han Jeong
  • Publication number: 20160259210
    Abstract: A liquid crystal display, including: a flexible substrate; a plurality of pixel electrodes formed on the substrate; a liquid crystal layer filled in a microcavity formed on the pixel electrode; a roof layer covering the microcavity; an overcoat sealing the microcavity; a flexible polarizer formed on the overcoat; and a color conversion layer formed on the polarizer, wherein the color conversion layer includes a plurality of color conversion media layers formed at a position corresponding to the microcavity, and upper light blocking members formed between the color conversion media layers to partition the color conversion media layers. The liquid crystal display has good color reproducibility and flexibility by forming the flexible wire grid polarizer and the color conversion media (CCM) on the surface of the liquid crystal display manufactured with one substrate.
    Type: Application
    Filed: November 3, 2015
    Publication date: September 8, 2016
    Inventors: Young Min KIM, Min Ki NAM, Nam Seok ROH, Ki Soo PARK, Hae Il PARK, Kwang Keun LEE, Jun Han LEE
  • Publication number: 20160223869
    Abstract: A liquid crystal display that includes a substrate, a pixel electrode arranged on the substrate, a liquid crystal layer arranged in a microcavity on the pixel electrode, a roof layer supporting the microcavity and a capping layer arranged on the roof layer, wherein the capping layer includes a color conversion portion that includes a plurality of quantum dots distributed within a polymer layer. With the above structure, it is possible to reduce weight, thickness, cost, and processing time of the display by using only one substrate and by integrally including the quantum dots within a capping layer.
    Type: Application
    Filed: October 19, 2015
    Publication date: August 4, 2016
    Inventors: Mun-Ki SIM, Young Min KIM, Seon-Tae YOON, Baek Hee LEE, Min Ki NAM, Hae Il PARK, Jun Han LEE