Patents by Inventor Ho-young Lee

Ho-young 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: 20180105934
    Abstract: Provided is a substrate processing apparatus and substrate processing method for depositing a thin film on a substrate. The substrate processing apparatus may include a chamber, a susceptor rotatably mounted in the chamber, at least one satellite mounted on the susceptor, configured to place a substrate thereon, and capable of being floated and rotating due to pressure of a gas supplied through the susceptor, to rotate the substrate, and of revolving due to rotation of the susceptor, and a cart lifting module including a cart mounted on the susceptor around the satellite and supporting an edge of the substrate to take over the substrate and place the substrate on the satellite, and a cart lifting device capable of lifting and lowering the cart.
    Type: Application
    Filed: October 17, 2017
    Publication date: April 19, 2018
    Inventors: Wook Sang JANG, Sang Jun PARK, Ho Young LEE
  • Publication number: 20180081520
    Abstract: Various embodiments provide an electronic device and a method of operating the same. The electronic device includes a display, a memory, and at least one processor functionally connected to the display or the memory. The at least one processor is configured to: acquire a content type or object information associated with executed content; create a navigator using the content type or the object information; arrange the created navigator in the content; and display the navigator according to a user's gaze information. Other embodiments may also be made.
    Type: Application
    Filed: September 21, 2017
    Publication date: March 22, 2018
    Inventors: Jonghyun HAN, Ho Young LEE, Chaekyung LEE, Bo-Keun KIM
  • Patent number: 9915386
    Abstract: Provided is a pipe clamp for clamping the joint portion of pipes. The pipe clamp includes a body including a first body, which is hingedly coupled at an upper portion thereof to a link and is provided at a lower portion thereof with a fastening protrusion, the fastening protrusion having therein a fitting groove and a threaded hole connected to the fitting groove, and a second body, which is hingedly coupled at an upper portion thereof to the link and is hingedly coupled at a lower portion thereof to a fastening screw, the link hingedly coupled to the upper portions of the first and second bodies, the fastening screw coupled to the lower portion of the second body, a fastening bar, which is provided at one side thereof with a nut, and which is provided on an outer surface thereof with a thread and is provided therein with a threaded hole, and hinge pins for hingedly coupling the fastening screw and the link to the body.
    Type: Grant
    Filed: August 14, 2013
    Date of Patent: March 13, 2018
    Inventor: Ho Young Lee
  • Publication number: 20180056716
    Abstract: The present invention relates to an organolithium compound, and a method for preparing a modified conjugated diene-based polymer using the same. A modified conjugated diene-based polymer having good compatibility with an inorganic filler and improved processability may be provided, and by using a rubber composition including such modified conjugated diene-based polymer, a tire having excellent exothermic properties, tensile strength, abrasion resistance, low fuel consumption and wet traction, and low rolling resistance may be provided.
    Type: Application
    Filed: November 2, 2016
    Publication date: March 1, 2018
    Applicant: LG Chem, Ltd.
    Inventors: Ho Young LEE, No Ma KIM, Min Sik MUN
  • Patent number: 9890822
    Abstract: A method and an apparatus for controlling a clutch of a vehicle include determining whether a vehicle is moving under a condition in which a gearshift is coupled to the clutch. A clutch torque is learned in which the clutch is maintained in a micro-slip state by decreasing a target clutch torque for a corresponding gear level when it is determined that the vehicle is moving under the condition in which the gearshift is coupled to the clutch. Learning reliability is calculated by reflecting a difference between an engine torque and clutch torque. The clutch is maintained in the micro-slip state for the clutch torque learning or converting the clutch into a lock-up state, depending on a learning reliability level.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: February 13, 2018
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventor: Ho Young Lee
  • Patent number: 9881414
    Abstract: Disclosed is a method for displaying an object by an electronic device. The method for displaying an object includes overlapping a plurality of second objects obtained by changing an attribute of a first object in a direction corresponding to the location of a light source, displaying the plurality of overlapping second objects and displaying the first object on the plurality of overlapping second objects.
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: January 30, 2018
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jae-Myoung Lee, Kyung-Dae Park, Jee-Yeun Wang, Ho-Young Lee
  • Patent number: 9870759
    Abstract: A multilayer display apparatus for outputting a single integrated image includes a plurality of layer displays to represent an image, and an image control unit to control a single integrated image to be output through overlapping images represented by the plurality of layer displays.
    Type: Grant
    Filed: August 27, 2013
    Date of Patent: January 16, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Byung Tae Oh, Hong Pyo Kim, Ho Young Lee, Seung Hoon Han
  • Patent number: 9869354
    Abstract: The present disclosure provides a clutch control method of a hybrid vehicle of the including an entering condition determining step in which a controller determines whether shifting is being performed during regenerative braking; an error calculating step in which the controller calculates a torque error by subtracting observer torque, which is clutch transfer torque calculated by a clutch torque estimator receiving transmission input torque and motor speed, from map torque, which is clutch transfer torque calculated based on a clutch transfer torque map for clutch actuator strokes learned in advance, when shifting is being performed during regenerative braking; a correcting step in which the controller corrects the clutch transfer torque map for the clutch actuator strokes using the torque error calculated in the error calculating step; and a clutch control step in which the controller controls a clutch using the map corrected in the correcting step.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: January 16, 2018
    Assignee: Hyundai Motor Company
    Inventor: Ho Young Lee
  • Patent number: 9869265
    Abstract: A control method of the heated injector system for a vehicle including an injector, injecting fuel into an engine of the vehicle, and a fuel pump supplying the fuel to the injector, includes activating a heater to preheat the injector, stopping fuel supply by stopping driving of the fuel pump, and upon stopping the fuel supply, re-activating the heater to heat the injector.
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: January 16, 2018
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Hyun Kim, Ho Young Lee
  • Patent number: 9856978
    Abstract: The present disclosure provides a control method and a control system of a dual clutch transmission for a vehicle. The method includes: a pre-engagement-determining step of determining whether any one of gears has been pre-engaged, by means of a controller; a clutch-moving step of generating an oscillation signal to the release input shaft and increasing a clutch position value of the release input shaft; and a signal-determining step of determining whether the oscillation signal generated to the release input shaft is sensed at the engagement input shaft.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: January 2, 2018
    Assignee: HYUNDAI MOTOR COMPANY
    Inventor: Ho Young Lee
  • Patent number: 9860487
    Abstract: In one example embodiment, a method performed by a server may include: receiving user videos from a plurality of devices; generating conference video data that includes at least one portion of the user videos; assigning a first portion of the at least one portion a first security attribute for a first device that has a first security level; generating first security data corresponding to the first security attribute; streaming, to the first device, the conference video data with the first security data; and streaming, to a second device having a second security level higher than the first security level, the conference video data without the first security data.
    Type: Grant
    Filed: August 31, 2016
    Date of Patent: January 2, 2018
    Assignee: KT CORPORATION
    Inventors: Jun-won Kim, Ji-young Choi, Gyung-mo Kang, Ho-young Lee
  • Publication number: 20170354001
    Abstract: Provided is a light emission device. When the size of an input voltage exceeds a minimum light emission voltage, all light emission elements emit light always irrespective of the size of a voltage, and as the size of the voltage decreases, the light emission device has a configuration in which the light emission elements are connected in parallel with each other, and as the size of the voltage increases, the light emission device has a configuration in which the light emission elements are connected in series with each other.
    Type: Application
    Filed: August 27, 2017
    Publication date: December 7, 2017
    Applicant: LUMENS CO., LTD.
    Inventors: Soo Geun YOO, Hong Geol CHOI, Ho Young LEE, Myeong Kook GONG
  • Patent number: 9833145
    Abstract: Provided are a method for simultaneously detecting fluorescence and Raman signals for multiple fluorescence and Raman signal targets, and a medical imaging device for simultaneously detecting multiple targets using the method. The method includes: injecting at least one marker particle comprising Raman markers and receptors into the body of an animal, which can be a human; irradiating a laser beam onto the body of the animal; and detecting the optical signals emitted by the marker particle after the irradiation of the laser beam separately as fluorescence signals and Raman signals. The simultaneous detection of multiple targets may be performed even without scanning optical signals emitted by the marker particle individually with different optical fibers. As an examination may be performed by injecting surface-enhanced Raman marker particles, weak Raman signals may be augmented so as to obtain a more accurate diagnosis result in real time.
    Type: Grant
    Filed: January 4, 2017
    Date of Patent: December 5, 2017
    Assignee: SNU R&DB FOUNDATION
    Inventors: Dae Hong Jeong, Keon Wook Kang, Dong Soo Lee, Yoon Sik Lee, Gun Sung Kim, Bong Hyun Jun, Jin Chul Paeng, Ho Young Lee, Yun Sang Lee
  • Patent number: 9832458
    Abstract: A multi view image display device is provided, which includes a depth estimator configured to estimate depth of an input image, a renderer configured to perform rendering of multi view image based on the estimated depth, a display configured to display the rendered multi view image, and a controller configured to control the rendering of the multi view image by controlling the number of rendering viewpoints according to a depth value of at least one object region included in the input image.
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: November 28, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sung-yeol Kim, Seon-deok Hwang, Ho-young Lee
  • Publication number: 20170335905
    Abstract: The present disclosure provides a clutch control method of a hybrid vehicle of the including an entering condition determining step in which a controller determines whether shifting is being performed during regenerative braking; an error calculating step in which the controller calculates a torque error by subtracting observer torque, which is clutch transfer torque calculated by a clutch torque estimator receiving transmission input torque and motor speed, from map torque, which is clutch transfer torque calculated based on a clutch transfer torque map for clutch actuator strokes learned in advance, when shifting is being performed during regenerative braking; a correcting step in which the controller corrects the clutch transfer torque map for the clutch actuator strokes using the torque error calculated in the error calculating step; and a clutch control step in which the controller controls a clutch using the map corrected in the correcting step.
    Type: Application
    Filed: October 24, 2016
    Publication date: November 23, 2017
    Applicant: Hyundai Motor Company
    Inventor: Ho Young LEE
  • Patent number: 9822831
    Abstract: A method for learning a touch point of a clutch in a Dual Clutch Transmission (DCT) vehicle includes a synchronization determination step, a drive shaft slip inducement step in which the controller induces a clutch of the drive shaft to slip, a non-drive shaft torque application step in which the controller applies torque to a clutch of the non-drive shaft, and a touch point learning step in which, while the speed of the non-drive input shaft follows the engine speed in the non-drive shaft torque application step, the controller searches for a certain point at which the speed of the non-drive input shaft changes and differs from the speed of the drive input shaft, and learns the point as the touch point of the clutch of the non-drive shaft.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: November 21, 2017
    Assignee: HYUNDAI MOTOR COMPANY
    Inventors: Sung Hyun Cho, Seung Sam Baek, Ho Young Lee
  • Publication number: 20170322658
    Abstract: An electronic device includes a touch sensitive display, and a processor electrically connected with the touch sensitive display. The processor is configured to sense a first touch and a second touch on the touch sensitive display, to display a first region expanding with respect to a location at which the first touch is made, on the touch sensitive display, to display a second region expanding with respect to a location at which the second touch is made, on the touch sensitive display, and to display a specified screen in the touch sensitive display if a sum of an area of the first region and an area of the second region exceeds a specified value.
    Type: Application
    Filed: May 2, 2017
    Publication date: November 9, 2017
    Inventors: Ho Young LEE, Gyu Chual KIM, Bo Keun KIM, Ji Won KIM, Kyu Ok CHOI
  • Patent number: 9804762
    Abstract: An electronic device is provided. The electronic device includes a first display and a second display, a display module configured to display a first display screen on the first display and a second display screen on the second display, a sensing module configured to detect an event corresponding to a rotation of the electronic device, and a processor configured to respectively determine whether to rotate each of a plurality of objects included in the first display screen based on the event.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: October 31, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ho Young Lee, Soo Jung Bae, Min Hee Lee, Hye Ryoung Choi, Chul Ho Jang, Ha Young Kim
  • Publication number: 20170299745
    Abstract: The present invention relates to a one-way wave equation prestack depth migration method using an elastic generalized-screen (EGS) wave propagator capable of efficiently expressing the movement of an elastic wave passing through a mutual mode conversion between a P-wave and an S-wave while propagating boundary surfaces of an underground medium, by expanding, to an elastic wave equation, a conventional scalar generalized-screen (SGS) technique capable of quickly calculating the propagation of a wave in a medium in which there is a horizontal speed change, and according to the present invention, provided is a prestack EGS migration method for seismic wave multi-component data, which: can calculate a wave field with higher accuracy in a medium having a complex structure by expanding up to a second term of a Taylor series expansion of a vertical slowness term of a propagator; includes a mode separation operator in the propagator so as to directly use a shot gather as a migration input, without the need to separat
    Type: Application
    Filed: October 16, 2015
    Publication date: October 19, 2017
    Applicant: Korea Institute of Geoscience and Mineral Resources
    Inventors: Byoung Yeop Kim, Joong Moo Byun, Soon Jee Seol, Ho Young Lee
  • Patent number: 9788377
    Abstract: Provided is a light emission device. When the size of an input voltage exceeds a minimum light emission voltage, all light emission elements emit light always irrespective of the size of a voltage, and as the size of the voltage decreases, the light emission device has a configuration in which the light emission elements are connected in parallel with each other, and as the size of the voltage increases, the light emission device has a configuration in which the light emission elements are connected in series with each other.
    Type: Grant
    Filed: November 20, 2016
    Date of Patent: October 10, 2017
    Assignee: LUMENS CO., LTD.
    Inventors: Soo Geun Yoo, Hong Geol Choi, Ho Young Lee, Myeong Kook Gong