Patents by Inventor Tae Jin Kim

Tae Jin Kim 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).

  • Display device
    Patent number: 10417970
    Abstract: A display device includes: a display unit including a plurality of pixels connected with data lines and scan lines with different lengths; a data driver configured to supply a data signal to the data lines; a scan driver configured to supply a scan signal to the scan lines; and a timing controller controlling the data driver to supply the data signal to the data lines at different output timings according to a position of a scan line to which the scan signal is supplied.
    Type: Grant
    Filed: August 5, 2016
    Date of Patent: September 17, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ho Seok Son, Tae Jin Kim, Soo Wan Yoon, Myung Ho Lee
  • Refrigerator and hinge device for door of refrigerator
    Patent number: 10415284
    Abstract: The present disclosure relates to a refrigerator and a hinge for a door of the refrigerator. In accordance with an aspect of the disclosure, there may be provided a refrigerator, including a main body having a storage space capable of storing food, a door configured to selectively open and close or shield the storage space of the main body, and a hinge rotatably fixing the door to the main body, wherein the hinge includes a lower hinge plate fixed to the main body, an upper hinge plate connected to the lower hinge plate, coupled to the door and including a pivot configured to enable the door to rotate, and a connection part connecting the upper hinge plate and the lower hinge plate and enabling the upper hinge to rotate with respect to the lower hinge plate.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: September 17, 2019
    Assignee: Dongbu Daewoo Electronics Corporation
    Inventor: Tae Jin Kim
  • CATALYST SYSTEM FOR OLEFIN OLIGOMERIZATION AND METHOD FOR PREPARING OLEFIN OLIGOMER USING SAME
    Publication number: 20190275507
    Abstract: Disclosed are a novel catalyst system which is a catalyst system for selectively oligomerizing olefin including ethylene and may trimerize and tetramerize olefin, different from the catalyst system for olefin oligomerization reported until now, and a method for preparing an olefin oligomer using same. The present invention provides a catalyst system for olefin oligomerization, including a ligand compound represented by Formula 1; a chromium compound; and a metal alkyl compound, and a method for preparing an olefin oligomer using same.
    Type: Application
    Filed: September 14, 2017
    Publication date: September 12, 2019
    Applicant: LOTTE CHEMICAL CORPORATION
    Inventors: Hee Young Kim, Min Jae Shin, Tae Jin Kim, Seung Woong Yoon
  • Catalyst containing metal cluster in structurally collapsed zeolite, and use thereof
    Patent number: 10406510
    Abstract: This invention relates to a hydrogen spillover-based catalyst and use thereof, wherein a hydrogen activation metal cluster is dispersed in the form of being encapsulated in a crystalline or amorphous aluminosilicate matrix which is partially or fully structurally collapsed zeolite, thereby exhibiting high hydroprocessing or dehydrogenation activity and suppressed C—C hydrogenolysis activity.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: September 10, 2019
    Assignees: SK INNOVATION CO., LTD., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Min Kee Choi, Ju Hwan Im, Do Woan Kim, Do Kyoung Kim, Tae Jin Kim, Seung Hoon Oh, Tae Hong Seok
  • Heat generation apparatus using permanent magnets
    Patent number: 10397986
    Abstract: Disclosed herein is a heat generation apparatus using permanent magnets. The heat generation apparatus using permanent magnets includes: a plurality of rotors fixedly mounted on a rotating shaft, and configured such that they are rotatable along with the rotating shaft with permanent magnets disposed thereon at predetermined intervals; a heat generation part configured such that the rotors are contained therein to thus form a predetermined gap between the heat generation part and the rotors, and adapted to generate heat while the permanent magnets are being rotated; a motor configured to serve as a source for the rotation of the rotating shaft; and a power transmission means configured to transfer the rotation force of the motor to the rotating shaft.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: August 27, 2019
    Inventors: Tae Jin Kim, Byung Duk Lee
  • Frame rate detection method and frame rate conversion method
    Patent number: 10382718
    Abstract: A method of detecting a frame rate of a source, including: receiving frames of a source provided at an input frame rate; providing the frames to a window having a predetermined length to detect the number of original frames included within the window having the length; and multiplying the input frame rate divided by the length and the number of original frames.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: August 13, 2019
    Assignee: Anapass Inc.
    Inventors: Jae Hun Lee, Dae Hyun Kim, Tae Jin Kim
  • CATALYST SYSTEM FOR OLEFIN OLIGOMERIZATION AND METHOD FOR PREPARING OLEFIN OLIGOMER USING SAME
    Publication number: 20190224658
    Abstract: Disclosed are a novel catalyst system which is a catalyst system for selectively oligomerizing olefin including ethylene and may trimerize and tetramerize olefin, different from the catalyst system for olefin oligomerization reported until now, and a method for preparing an olefin oligomer using same. The present invention provides catalyst system for olefin oligomerization, including ligand compound represented by Formula 1 or 2; a chromium compound; and a metal alkyl compound, and a method for preparing an olefin oligomer using same.
    Type: Application
    Filed: September 14, 2017
    Publication date: July 25, 2019
    Applicant: LOTTE CHEMICAL CORPORATION
    Inventors: Min Jae Shin, Hee Young Kim, Tae Jin Kim, Seung Woong Yoon
  • GATE DRIVER AND DISPLAY DEVICE INCLUDING THE SAME
    Publication number: 20190213943
    Abstract: A gate driver includes a plurality of shift registers and a plurality of connection controllers. The shift registers are connected to a plurality of gate lines of a stretchable display panel, respectively. The shift registers are grouped into a plurality of shift register groups. N adjacent shift registers constitute each of the shift register groups, where N is an integer greater than or equal to 2. The connection controllers change a connection structure of the N adjacent shift registers included in the each of the shift register groups according to whether the stretchable display panel is stretched.
    Type: Application
    Filed: March 15, 2019
    Publication date: July 11, 2019
    Inventors: Seung-Jae LEE, Tae-Jin KIM, Sung-Yeon CHO, Myung-Ho LEE
  • FRAME RATE DETECTION METHOD AND FRAME RATE CONVERSION METHOD
    Publication number: 20190199961
    Abstract: A method of detecting a frame rate of a source, including: receiving frames of a source provided at an input frame rate; providing the frames to a window having a predetermined length to detect the number of original frames included within the window having the length; and multiplying the input frame rate divided by the length and the number of original frames.
    Type: Application
    Filed: November 14, 2018
    Publication date: June 27, 2019
    Applicant: Anapass Inc.
    Inventors: Jae Hun LEE, Dae Hyun KIM, Tae Jin KIM
  • Method of upgrading low-value linear alpha-olefins of C18 or more
    Patent number: 10322980
    Abstract: Disclosed is a method of manufacturing high-quality lube base oil, by converting a low-value linear alpha-olefin having a C18 or more hydrocarbon chain into a linear internal-olefin having a controlled double bond position distribution and then oligomerizing the linear internal-olefin.
    Type: Grant
    Filed: April 22, 2015
    Date of Patent: June 18, 2019
    Assignees: SK Innovation Co., Ltd., SK Lubricants Co., Ltd.
    Inventors: Hee Jung Jeon, Jin Hee Ok, Tae Jin Kim, Wan Seop Kwon
  • DISPLAY PANEL
    Publication number: 20190172890
    Abstract: A display panel includes a first substrate having a display area and a peripheral area. The display area includes pixels with first output wires connected to the pixels. A first driver is connected to the first output wires and positioned in the peripheral area at a first side of the display area. The first substrate includes a notch portion having a curved edge and the display area has a first display portion and a second display portion with the notch portion therebetween. At least one of the first output wires is a first main line at the first display portion, a second main line at the second display portion, and a first connecting line that is connected to the first main line and the second main line and is at the peripheral area between the first display portion and the second display portion.
    Type: Application
    Filed: November 26, 2018
    Publication date: June 6, 2019
    Inventors: Seung-Hwan CHO, Doo Hwan KIM, Tae Jin KIM, Tae Hyun KIM, Joo Sun YOON, Min Jae JEONG, Jong Hyun CHOI
  • Transition metal-noble metal complex oxide catalyst for dehydrogenation prepared by one-pot synthesis and use thereof
    Patent number: 10307737
    Abstract: Disclosed are a complex oxide catalyst for dehydrogenation, a method of preparing the same, and use thereof, wherein the catalyst includes a first transition metal selected from the group consisting of gallium, vanadium, chromium, manganese, molybdenum, and zinc, a hydrogen-activating metal including at least one selected from the group consisting of Groups 8, 9, 10, and 11 elements in a periodic table, and alumina, the amount of the first transition metal being 0.1 wt % to 20 wt %, the amount of the hydrogen-activating metal being 0.01 wt % to 2 wt %, based on the amount of the alumina, the first transition metal being loaded on the alumina, and the hydrogen-activating metal being surrounded by the alumina.
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: June 4, 2019
    Assignees: SK INNOVATION CO., LTD., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Tae Jin Kim, Chang Q Lee, Young Eun Cheon, Ju Hwan Im, Min Kee Choi
  • Refrigerator
    Patent number: 10309715
    Abstract: Disclosed is a refrigerator. The refrigerator may include a main body having a storage space configured to store food, a door configured to selectively open and shield or close the storage space of the main body and including a first accommodation groove on one side and/or end and a second accommodation groove on another side and/or end, and a handle in or on a front side of the door, configured to be held by a user and including a first portion rotatably fixed or attached to a pivot in the first accommodation groove and a second portion in the second accommodation groove or withdrawn from the second accommodation groove by rotation of the first portion. The second portion is capable of being fixed or attached to a fixing member in the second accommodation groove when the second portion is withdrawn from the second accommodation groove.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: June 4, 2019
    Assignee: Dongbu Daewoo Electronics Corporation
    Inventor: Tae Jin Kim
  • DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME
    Publication number: 20190122621
    Abstract: A display panel includes a plurality of gate lines extending in a first direction and including first and second gate lines adjacent to each other. A plurality of data lines extends in a second direction that crosses the first direction and includes first and second data lines adjacent to each other. A plurality of sub-pixels are arranged in a matrix configuration, each row of the matrix being disposed between two adjacent gate lines, from among the plurality of gate lines, each column of the matrix being disposed between two adjacent data lines, from among the plurality of data lines. The plurality of sub-pixels includes first column sub-pixels disposed on a first column of the matrix and connected to the first data line. Second column sub-pixels are disposed on a second column of the matrix and are connected to the second data line, the second column being adjacent to the first column.
    Type: Application
    Filed: December 21, 2018
    Publication date: April 25, 2019
    Inventors: WON-SIK OH, TAE-JIN KIM, KUK-HWAN AHN
  • Method of calculating discontinuity of motion vector and fallback performing method using the same
    Patent number: 10271066
    Abstract: A fallback performing method including: calculating unreliability of a motion vector in a block included in a moving object in two frames classified in terms of time; calculating discontinuity of the motion vector for a predetermined time; calculating a fallback level from the unreliability and the discontinuity; and performing fallback based on the calculated fallback level.
    Type: Grant
    Filed: May 9, 2018
    Date of Patent: April 23, 2019
    Assignee: ANAPASS INC.
    Inventors: Tae Jin Kim, Daehyun Kim, Jae Hun Lee
  • Airport runway approach lighting apparatus
    Patent number: 10263395
    Abstract: An airport runway approach lighting apparatus is disclosed. According to one embodiment, the airport runway approach light includes a visible light source configured to emit a visible light beam and an infrared light source configured to emit an infrared beam. A first lens is attached to the visible light source to change the visible light beam emitted from the visible light source to a desired visible light beam pattern. The infrared light source includes a plurality of semiconductor laser diodes distributed on a surface of a laser diode chip in an array.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: April 16, 2019
    Inventor: Tae Jin Kim
  • ORGANIC LIGHT-EMITTING DISPLAY DEVICE
    Publication number: 20190108793
    Abstract: An organic light-emitting display device including a substrate on which a display area is provided, the display area including a central display area including a first pixel unit, a first edge display area extending from the central display area along a first direction, and a second edge display area including a second pixel unit and extending from the central display area along a second direction that intersects the first direction, and a first signal wiring unit overlapping with the first and second edge display areas, the first signal wiring unit being configured to provide a first scan signal having a first turn-on period to the first pixel unit and to provide a second scan signal having a second turn-on period to the second pixel unit, wherein the first edge display area is bent along a first bending line, which extends along the first direction.
    Type: Application
    Filed: September 17, 2018
    Publication date: April 11, 2019
    Inventors: Tae Jin Kim, Ja Kyoung Jin
  • CATALYST CONTAINING METAL CLUSTER IN STRUCTURALLY COLLAPSED ZEOLITE, AND USE THEREOF
    Publication number: 20190083963
    Abstract: This invention relates to a hydrogen spillover-based catalyst and use thereof, wherein a hydrogen activation metal cluster is dispersed in the form of being encapsulated in a crystalline or amorphous aluminosilicate matrix which is partially or fully structurally collapsed zeolite, thereby exhibiting high hydroprocessing or dehydrogenation activity and suppressed C-C hydrogenolysis activity.
    Type: Application
    Filed: October 26, 2018
    Publication date: March 21, 2019
    Inventors: Min Kee Choi, Ju Hwan Im, Do Woen Kim, Do Kyoung Kim, Tae Jin Kim, Seung Hoon Oh, Tae Hong Seok
  • TERMINATION CIRCUIT AND INTERFACE DEVICE
    Publication number: 20190087373
    Abstract: A termination circuit is provided. The termination device includes terminals configured to receive a corresponding signal; unit circuits respectively connected to the terminals, the unit circuits each including a unit resistor and a unit switch element connected to each other in series; common mode capacitors; first switch elements respectively connected between each of the unit circuits and a first corresponding common mode capacitor of common mode capacitors, each of the first switch elements being configured to turn on when the corresponding signal is received in a first mode; and second switch elements respectively connected between each of the unit circuits and a second corresponding common mode capacitor of the common mode capacitors, the second switch elements being configured to turn on when the corresponding signal is received in a second mode different from the first mode.
    Type: Application
    Filed: March 30, 2018
    Publication date: March 21, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae Jin KIM, Hyun Wook LIM, Seong Young RYU, Soo Joo LEE
  • Gate driver and display device including the same
    Patent number: 10235925
    Abstract: A gate driver includes a plurality of shift registers and a plurality of connection controllers. The shift registers are connected to a plurality of gate lines of a stretchable display panel, respectively. The shift registers are grouped into a plurality of shift register groups. N adjacent shift registers constitute each of the shift register groups, where N is an integer greater than or equal to 2. The connection controllers change a connection structure of the N adjacent shift registers included in the each of the shift register groups according to whether the stretchable display panel is stretched.
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: March 19, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seung-Jae Lee, Tae-Jin Kim, Sung-Yeon Cho, Myung-Ho Lee