Patents by Inventor Dong Kyu Lee

Dong Kyu 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: 20190232759
    Abstract: The present invention relates to an air conditioner for a vehicle, which takes up less installation space due to its compact-sized structure and effectively performs cooling and heating with a simple structure. The air conditioner for a vehicle includes: a case (10) having an air inflow port and an air outflow port; a blower for introducing air into the air inflow port to send the air into the case (10); a compressor (30) for compressing refrigerant; a heat exchanger for exchanging heat between refrigerant and air; and an expansion means for throttling the refrigerant, wherein the blower, the compressor (30), and the heat exchange are arranged inside the case (10) side by side to be formed in a flat type.
    Type: Application
    Filed: February 6, 2018
    Publication date: August 1, 2019
    Inventors: Dong Kyu LEE, Tae Yong PARK, Sang Gu WOO, Jong Bo WON
  • Patent number: 10356306
    Abstract: Disclosed is an electronic device including a memory; and a processor, wherein the memory stores instructions which when executed, cause the processor to load a virtual server in the memory when a connection of a camera to the electronic device is detected, receive at least one image from the camera, control processing of the at least one image through the virtual server, and provide the at least one image processed through the virtual server to an application corresponding to the virtual server.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: July 16, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Ja-Min Goo, Hyung-Woo Kim, Ji-Hyun Park, Seung-Hyuk Yu, Dong-Kyu Lee, Kyung-Hee Lee, Ung-Sik Kim, Seung-Kyoon Shin, Jin-Hong Jeong, Ju-Yeong Lee
  • Patent number: 10321227
    Abstract: An electronic device includes a housing including a head part that is rotatable, a plurality of microphones disposed in the head part, a sensor for detecting a rotation angle of the head part, a memory storing data classifying feature parameters for each of the plurality of microphones according to a plurality of rotation angles, a motor configured to rotate the head part; and a processor. The processor implements the method, including when detecting sound by the plurality of microphones originating from a sound source, driving the motor to rotate the head part until a designated portion of a surface of the head part is facing the sound source, and when the designated portion of the surface is facing the sound source, adjusting feature parameters for each the plurality of microphones based on the classified feature parameters and a current angle of the head part.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: June 11, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chul Kwi Kim, Eun Young Kim, Dong Kyu Lee, Ja Min Goo, Ki Young Kwon, Ki Won Kim, Ji Min Kim, Hyung Woo Kim, Joo Namkung, Je Heon Park, Sae Gee Oh, Seong Hoon You, Yong Ju Yu, Im Sung Lee, Chan Won Lee, Si Hak Jang
  • Publication number: 20190172465
    Abstract: An electronic device includes an audio input module, a memory storing a speech recognition application, a first application, and a second application, a communication circuit communicating with a first NLU server associated with the first application and a second NLU server associated with the second application, and a processor electrically connected to the audio input module, the memory, and the communication circuit and executing the speech recognition application.
    Type: Application
    Filed: July 4, 2017
    Publication date: June 6, 2019
    Inventors: Dong Kyu LEE, Ja Min GOO, Hyung Woo KIM, Seung Hyuk YU, Jin Hong JEONG, Ji Hyun PARK, Kyung Hee LEE, Ju Yeong LEE
  • Publication number: 20190161745
    Abstract: Provided are a recombinant polynucleotide encoding a polypeptide including a reporter moiety, a substrate moiety, and a destabilization moiety, a host cell including the same, and use thereof to measure the level of a protease by using the recombinant polynucleotide.
    Type: Application
    Filed: May 24, 2017
    Publication date: May 30, 2019
    Inventors: Hyun Ho Jung, Gi Hyeok Yang, Jun Ho Lee, Dong Kyu Lee, Young Rae Lee
  • Publication number: 20190148632
    Abstract: In a method of manufacturing a variable resistance memory device, an MTJ structure layer is formed on a substrate. The MTJ structure layer is etched in an etching chamber to form an MTJ structure. The substrate having the MTJ structure thereon is transferred to a deposition chamber through a transfer chamber. A protection layer covering a sidewall of the MTJ structure is formed in the deposition chamber. The etching chamber, the transfer chamber, and the deposition chamber are kept in a high vacuum state equal to or more than about 10?8 Torr.
    Type: Application
    Filed: September 5, 2018
    Publication date: May 16, 2019
    Inventors: Jung-Min LEE, Ju-Hyun KIM, Jung-Hwan PARK, Se-Chung OH, Dong-Kyu LEE, Kyung-Il HONG
  • Publication number: 20190128158
    Abstract: A ramjet generator for an intake/exhaust pipe of the present invention includes: a central jet having a predetermined length and disposed in the intake/exhaust pipe; and a vortex generator having two or more blades connected to the central jet at sides and extending outwards with a predetermined area, in which the blades have elasticity to come in contact with an inner side of the intake/exhaust pipe of an internal combustion engine and form an external shape of the vortex generator to correspond to a shape of the inner side of the intake/exhaust pipe of the internal combustion engine. According to the present invention, it is possible to improve intake/exhaust efficiency of an internal combustion engine by generating a vortex using a ramjet that increases the flow speed of air in an intake/exhaust pipe connecting an engine and an air cleaner for an internal combustion engine.
    Type: Application
    Filed: June 29, 2018
    Publication date: May 2, 2019
    Inventor: Dong Kyu LEE
  • Publication number: 20190131516
    Abstract: A variable resistance memory device includes a metal interconnection layer on a substrate, an interlayer insulating layer on the metal interconnection layer and defining a contact hole for exposing a portion of the metal interconnection layer, a barrier metal layer including a plurality of sub-barrier metal layers inside the contact hole, a plug metal layer on the barrier metal layer and burying the contact hole, and a variable resistance structure on the barrier metal layer and the plug metal layer.
    Type: Application
    Filed: May 18, 2018
    Publication date: May 2, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jung-hwan PARK, Ju-hyun KIM, Se-chung OH, Dong-kyu LEE, Jung-min LEE, Kyung-il HONG
  • Patent number: 10276643
    Abstract: Disclosed are an organic light emitting display device which may implement high resolution and a method of manufacturing the same. A storage capacitor disposed on a substrate overlaps a plurality of transistors connected to a light emitting element with at least one buffer layer including an organic buffer layer interposed therebetween and, thus, a sufficient process margin may be assured, high resolution may be implemented and yield may be improved.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: April 30, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: Jeong-Oh Kim, Jung-Sun Beak, Jong-Won Lee, Dong-Kyu Lee
  • Publication number: 20190027135
    Abstract: Disclosed is an electronic device including a communication circuit, a microphone, a memory, speaker, and a processor, in which the processor receives the speech input and transmits first data associated with the speech input to a first server for supporting the speech recognition service, receives second data corresponding to processing of a part of the first data from the first server and outputs the second data at a first time that a first period of time has elapsed after the transmission of the first data, and outputs third data corresponding to processing of the rest of the first data at a second time that a second period of time has elapsed from the first time, while receiving the third data from the first server or a second server for supporting the speech recognition service before the second time.
    Type: Application
    Filed: July 18, 2018
    Publication date: January 24, 2019
    Inventors: Yong Wook KIM, Dong Kyu LEE, Ja Min GOO, Gang Heok KIM
  • Patent number: 10178859
    Abstract: The present disclosure relates to an insect trap using an ultraviolet light-emitting diode (UV LED) lamp, and more particularly, to an insect trap using, in place of a conventional UV light source lamp, a UV LED lamp that significantly increases the insect trapping efficiency. The insect trap according to the present disclosure includes: a UV LED lamp disposed in an air inlet portion of the duct, and including a printed circuit board (PCB) that has a UV LED chip mounted thereon; an installing portion for installing the UV LED lamp on; and a trapping portion provided near the installing portion.
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: January 15, 2019
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Jong Hyun Koo, Hyun Su Song, Dong-Kyu Lee
  • Publication number: 20180359491
    Abstract: The present invention provides a method and apparatus for encoding/decoding an image and for adjusting a reconstructed pixel by scaling an offset of an in-loop filter having a scaled offset value. The method includes: obtaining information of a scale default value of a current block from a bitstream; obtaining offset parameter merge information of the current block from the bitstream; obtaining the offset parameter of the current block on the basis of the offset parameter merge information; determining whether a scale residual value of the current block is obtained from the bitstream on the basis of the offset parameter merge information; obtaining a scale value on the basis of the scale default value and the scale residual value; scaling an offset on the basis of the offset parameter and the scale value; and adjusting a pixel value of the current block on the basis of the scaled offset.
    Type: Application
    Filed: November 18, 2016
    Publication date: December 13, 2018
    Applicants: Electronics and Telecommunications Research Institute, Kwangwoon University Industry-Academic Collaboration Foundation
    Inventors: Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Jin Ho LEE, Dong San JUN, Hui Yong KIM, Dong Gyu SIM, Seoung Jun OH, Jin Soo CHOI, Seoung Hwi KIM, Sea Nae PARK, Yong Jo AHN, Dong Kyu LEE
  • Publication number: 20180285752
    Abstract: An electronic device and method are disclosed herein. The electronic device includes a microphone, a camera, an output device, a memory, and a processor. The processor implements the method, including receiving a voice input and/or capturing an image, and analyze the first voice input or the image to determine at least one of a user's intent, emotion, and situation based on predefined keywords and expressions, identifying a category based on the input, selecting first information based on the category, selecting and outputting a first query prompting confirmation of output of the first information, detect a first responsive input to the first query, and when a condition to output the first information is satisfied, output a second query, detecting a second input responsive to the second query, and selectively outputting the first information based on the second input.
    Type: Application
    Filed: March 30, 2018
    Publication date: October 4, 2018
    Inventors: Yong Ju YU, Ja Min GOO, Seong Hoon YOU, Ki Young KWON, Ki Won KIM, Eun Young KIM, Ji Min KIM, Chul Kwi KIM, Hyung Woo KIM, Joo NAMKUNG, Ji Hyun PARK, Sae Gee OH, Dong Kyu LEE, Im Sung LEE, Chan Won LEE, Si Hak JANG
  • Publication number: 20180264911
    Abstract: An air conditioning module, which can perform cooling and heating through a single module, which is capable of being compact-sized, which can easily control a flow of heated or cooled air, which can disperse weight because a compressor is mounted in a first space and the other components are mounted in a second space, and which is easy in carrying due to a handle.
    Type: Application
    Filed: November 21, 2016
    Publication date: September 20, 2018
    Inventors: Jong Bo Won, Sang Gu Woo, Dong Kyu Lee, Tae Yong Park, Yong Nam Ahn
  • Publication number: 20180259953
    Abstract: An unmanned aerial vehicle is disclosed. The unmanned aerial vehicle includes a memory, a sensor unit, a camera, a moving unit, and a processor. The sensor unit is configured to sense the unmanned aerial vehicle or a surrounding object. The camera configured to take an image. The moving unit configured to generate power to move the unmanned aerial vehicle. The processor is configured to determine whether a user makes contact with the unmanned aerial vehicle. The processor is also configured to control the moving unit to allow the unmanned aerial vehicle to hover at a second location when the unmanned aerial vehicle is moved from a first location to the second location by an external force of a predetermined magnitude or greater while the contact is maintained.
    Type: Application
    Filed: March 9, 2018
    Publication date: September 13, 2018
    Inventors: Chan Woo PARK, Bo Ram NAMGOONG, Ji Hyun PARK, Seung Hyuk YU, Kyung Hee LEE, Gwang Hui LEE, Dong Kyu LEE, Sang Hyun LEE, Ju Yeong LEE
  • Publication number: 20180251002
    Abstract: An air conditioning module, which can perform cooling and heating through a single module, which is capable of being compact-sized, which can prevent problems caused by condensate water because the condensate water can be easily discharged out, and which can control all of two doors for heating and cooling by actuating means.
    Type: Application
    Filed: November 21, 2016
    Publication date: September 6, 2018
    Inventors: Jong Bo Won, Sang Gu Woo, Dong Kyu Lee, Tae Yong Park, Yong Nam Ahn
  • Patent number: 10036722
    Abstract: An ion concentration measuring method and apparatus are provided. The ion concentration measuring apparatus includes an ion sensing layer in contact with a solution, a plurality of transistors having gate electrodes connected to the ion sensing layer, and a reading unit configured to change frequency information by using drain currents from the plurality of transistors and generate ion concentration information by using the frequency information.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: July 31, 2018
    Assignee: KOREA INSTITUTE OF MACHINERY & MATERIALS
    Inventors: Kang-Ho Lee, Oh Won Kwon, Bong Seop Kwak, Dong Kyu Lee
  • Patent number: 10010065
    Abstract: The present document relates to an insect trap using an ultraviolet light-emitting diode (UV LED) lamp, and more particularly, to an insect trap using, in place of a conventional UV light source lamp, a UV LED lamp that significantly increases the insect trapping efficiency. One example implementation of the insect trap includes: a UV LED lamp disposed in an air inlet portion of the duct, and including a printed circuit board (PCB) that has a UV LED chip mounted thereon; an installing portion for installing the UV LED lamp on; and a trapping portion provided near the installing portion.
    Type: Grant
    Filed: October 19, 2017
    Date of Patent: July 3, 2018
    Assignee: Seoul Viosys Co., Ltd.
    Inventors: Jong Hyun Koo, Hyun Su Song, Dong-Kyu Lee
  • Publication number: 20180182836
    Abstract: Disclosed is a display device with high resolution. The display device includes a substrate, a plurality of signal lines on the substrate, multiple buffer layers including at least one organic buffer layer and at least one inorganic buffer layer, and at least one transistor that overlaps one or more of the plurality of signal lines, with the multiple buffer layers interposed therebetween. Accordingly, it may be possible to ensure a sufficient process margin and consequently to realize a high resolution and improve production yield.
    Type: Application
    Filed: December 22, 2017
    Publication date: June 28, 2018
    Applicant: LG Display Co., Ltd.
    Inventors: Jung-Sun Beak, Jeong-Oh Kim, Jong-Won Lee, Dong-Kyu Lee
  • Publication number: 20180166015
    Abstract: Disclosed is an organic light-emitting display device capable of realizing a high resolution. The organic light-emitting display device includes a storage capacitor disposed on a substrate, which overlaps at least one transistor, with at least one buffer layer interposed therebetween, the at least one buffer layer disposed on the storage capacitor, and which includes a lower storage electrode and an upper storage electrode overlapping the lower storage electrode, with a storage buffer layer interposed therebetween, and a light-emitting diode connected to the transistor. One of the lower storage electrode and the upper storage electrode is formed to have the same line width and the same shape as the storage buffer layer, thereby ensuring a sufficient process margin and consequently realizing a high resolution and improving production yield.
    Type: Application
    Filed: December 11, 2017
    Publication date: June 14, 2018
    Applicant: LG Display Co., Ltd.
    Inventors: Jung-Sun Beak, Jeong-Oh Kim, Jong-Won Lee, Dong-Kyu Lee