Patents by Inventor Jung-Ho Lee

Jung-Ho 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).

  • GPOS-CONNECTED REAL-TIME ROBOT CONTROL SYSTEM AND REAL-TIME DEVICE CONTROL SYSTEM USING SAME
    Publication number: 20180281187
    Abstract: Provided is a real-time robot controlling system which includes a GPOS (General Purpose Operation System); a RTOS (Real Time Operation System) operated on the GPOS to drive a device controlling system; and one or more devices being controlled in hard real-time connected to the RTOS in a real-time device controlling system, wherein the device controlling system providing a user interface to the GPOS; performing real-time device control processes according to the interface input or time synchronization; and processing communication with the one or more devices according to the control processes.
    Type: Application
    Filed: July 22, 2016
    Publication date: October 4, 2018
    Inventors: Jung Ho LEE, Jeong Soo LIM
  • Turbine with bucket fixing means
    Patent number: 10066494
    Abstract: There is provided a turbine including a rotor wheel including a plurality of dovetail grooves and at least one insertion groove, the dovetail grooves and the insertion groove arranged in a circumferential direction of the rotor wheel; a plurality of first buckets, each of the first buckets including a vane, a platform provided at a first end portion of the vane, and a dovetail provided at the platform and having a shape corresponding to a corresponding dovetail groove; at least one second bucket including a vane, a platform provided at a first end portion of the vane, and at least one protrusion portion provided at the platform and configured to be inserted into a corresponding insertion groove of the insertion groove; and a fixing member configured to be inserted through the protrusion portion and the rotor wheel and configured to restrict radial movement of the second bucket.
    Type: Grant
    Filed: October 15, 2014
    Date of Patent: September 4, 2018
    Assignee: DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
    Inventors: Jung Chan Kim, Young Ho Ju, Jung Ho Lee, Tae Sub Oh, Cheol Hong Kim
  • AUTOMATIC PRECIPITATION SAMPLER SYSTEM AND OPERATION METHOD THEREOF
    Publication number: 20180246014
    Abstract: Provided are an automatic precipitation sampler system and an operation method thereof. The automatic precipitation sampler system, includes a main body having an water receiving port provided in the upper portion thereof, a driving unit disposed in the main body, a circular table disposed in the main body and rotating by the driving unit, a plurality of sample containers arranged at uniform intervals from each other at positions spaced away from the center of the circular table by a predetermined distance in the radial direction of the circular table, and a plurality of funnels arranged on top of each of the plurality of sample containers such that any one of the plurality of funnels is aligned with the water receiving port.
    Type: Application
    Filed: February 23, 2018
    Publication date: August 30, 2018
    Inventors: Jung-Ho LEE, Ha-Young YANG, Ki-Ho CHANG, Jeong Hwan CHOI, Jin-Yim JEONG, Baek-Jo KIM, Yong-Tea SUNWOO, Hyun-Chul SHIN, Cheol-Ho HAN
  • REAL-TIME DEVICE CONTROL SYSTEM HAVING HIERARCHICAL ARCHITECTURE AND REALTIME ROBOT CONTROL SYSTEM USING SAME
    Publication number: 20180229367
    Abstract: Provided is a real-time robot controlling system which includes a first layer comprising one or more control target devices; a second layer comprising a device control module controlling directly the devices at upper level of the first layer; a third layer comprising a shared memory connected to the device control module at upper level of the second layer; a fourth layer comprising one or more agents performing independent processes using the shared memory at upper level of the third layer; and a fifth layer controlling the one or more agents according to user commands at upper level of the fourth layer.
    Type: Application
    Filed: July 22, 2016
    Publication date: August 16, 2018
    Inventors: Jung Ho LEE, Jeong Soo Lim
  • Turbine with bucket fixing means
    Patent number: 10012096
    Abstract: Provided is a turbine including a rotor wheel including a plurality of dovetail grooves and a insertion groove, the insertion groove including a first catching groove; a plurality of first buckets, each of the plurality of first buckets including a vane, a platform provided at a first end portion of the vane, and a dovetail provided at the platform and having a shape corresponding to the dovetail groove; a second bucket including a vane, a platform provided at a first end portion of the vane, and a protrusion portion and configured to be inserted into the insertion groove, the protrusion portion including a second catching groove; and a fixing member configured to be inserted into each of the first and second catching grooves, the fixing member configured to restrict radial movement of the second bucket.
    Type: Grant
    Filed: October 15, 2014
    Date of Patent: July 3, 2018
    Assignee: DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
    Inventors: Jung Chan Kim, Young Ho Ju, Jung Ho Lee, Tae Sub Oh, Cheol Hong Kim
  • Lamp unit and vehicle lamp apparatus including the same
    Patent number: 9970627
    Abstract: A lamp unit which implements a source light source with a small number of light sources using a lens and a vehicle lamp apparatus including the same. The lamp unit includes an optical member, a base plate spaced from the optical member by a predetermined distance, and a spacer between the base plate and the optical member. The spacer supports an edge of the optical member, and a light source is disposed on the base plate. A lens is coupled to the base plate, and the lens covers the light source. The lens includes a connection portion contacting the base plate, and a reinforcement part contacting the spacer.
    Type: Grant
    Filed: August 12, 2014
    Date of Patent: May 15, 2018
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Jung Ho Lee, Jun Suk Yang, Jae Myeong Noh
  • METHOD AND APPARATUS FOR PROVIDING ONLINE SHOOTING GAME
    Publication number: 20170368462
    Abstract: The present disclosure relates to providing an online shooting game by a game server communicatively connected to a player terminal. The player terminal may display a virtual online shooting game environment based on information received from the game server. Providing an online shooting game may include: selecting a basic identification range within a virtual online shooting game environment displayed on the player terminal; detecting one or more enemy characters that are within the basic identification range; determining one of the detected one or more enemy characters as an automatic tracking object; and allowing an aiming point to automatically track movement of the automatic tracking object within the basic identification range.
    Type: Application
    Filed: September 11, 2017
    Publication date: December 28, 2017
    Applicant: GREE, Inc.
    Inventors: Chang Hyun Jo, Ki Hoon Lee, Jung Ho Lee, Sae Rom Kim
  • Lamp for Vehicle and Lamp Assembly for Vehicle Comprising Same
    Publication number: 20170355304
    Abstract: The present invention provides a lamp for a vehicle including a housing in which an open surface is formed, a first substrate on which a light source is mounted and which is disposed in the housing such that the light source faces the open surface, a second substrate electrically connected to the first substrate and perpendicularly coupled to the first substrate, a terminal part coupled to an end portion of the second substrate to be in contact with a terminal of a socket connected to an external power source, and a lens coupled to the housing to cover the open surface, and thus may provide an advantageous effect in that areas of a heat sink and the substrate are minimized while electrical connectivity is secured.
    Type: Application
    Filed: November 5, 2015
    Publication date: December 14, 2017
    Applicant: LG Innotek Co., Ltd.
    Inventor: Jung Ho Lee
  • Lamp Unit and Vehicle Lamp Device Using Same
    Publication number: 20170356628
    Abstract: The present invention provides a lamp unit including an optical member, a base assembly disposed to be spaced a predetermined distance from the optical member with a space therebetween, a light source disposed on the base assembly, and a lens coupled to the base assembly to cover the light source, wherein the lens includes a first protrusion having a first contact surface in contact with one surface of the base assembly and a second contact surface formed at a height different from that of the first contact surface to be in contact with the other surface of the base assembly, and a second protrusion having a third contact surface disposed to be spaced apart from the first protrusion and configured to be in contact with the base assembly, and thus may provide an advantageous effect in that the lens is prevented from being shaken on a substrate as well as being moved on or falling off of the substrate.
    Type: Application
    Filed: December 29, 2015
    Publication date: December 14, 2017
    Inventor: Jung Ho Lee
  • Gripper for robot hand capabel of adaptive grasp
    Patent number: 9782902
    Abstract: Disclosed is a gripper for robot hand capable of adaptive grasp, including a finger unit having one or more finger which includes a first link of which one end is rotatably fixed to a casing; a second link of which one end is jointly coupled with the other end of the first link; a third link of which one end is rotatably fixed to the casing, which is operated by receiving a driving force from the outside; a fourth link of which one end is jointly coupled with the other end of the third link; and a gripping member jointly coupled with the other end of the second link and the other end of the fourth link.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: October 10, 2017
    Assignee: ROBOTIS CO., LTD.
    Inventors: Byoung Soo Kim, Jung Ho Lee
  • Cartridge-type inline heater and system for controlling working fluid temperature using the same
    Patent number: 9784471
    Abstract: The present invention relates to a cartridge-type inline heater including: a heat exchanging unit including a body part in which a mounting part is formed in a longitudinal direction, and swirl parts coiled in a spiral along the longitudinal direction of the body part, and configured to induce a flowing-in working fluid to flow along the swirl parts; and a heater inserted in a longitudinal direction of the heat exchanging part to heat the working fluid which is in contact with the heat exchanging unit. Accordingly, the cartridge-type inline heater capable of heating the working fluid so as to have improved durability and uniform temperature distribution is provided.
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: October 10, 2017
    Assignee: KOREA INSTITUTE OF MACHINERY & MATERIALS
    Inventors: Jung Ho Lee, Kong Hoon Lee, Seok Ho Yoon, Young Kim
  • ELECTRONIC PARTS
    Publication number: 20170290142
    Abstract: Electronic parts for improving an isolation distance are provided. The electronic part includes: at least one plate; and first and second terminals each connected to the plate, wherein the electronic part is mounted in a PCB through the first and second terminals and a creepage distance between the first terminal and the second terminal is greater than a clearance distance between the first terminal and the second terminal.
    Type: Application
    Filed: January 24, 2017
    Publication date: October 5, 2017
    Inventors: Sung-yong JOO, Jin-hyung LEE, Jung-ho LEE
  • Method and apparatus for providing online shooting game
    Patent number: 9770664
    Abstract: The present disclosure relates to providing an online shooting game by a game server communicatively connected to a player terminal. The player terminal may display a virtual online shooting game environment based on information received from the game server. Providing an online shooting game may include: selecting a basic identification range within a virtual online shooting game environment displayed on the player terminal; detecting one or more enemy characters that are within the basic identification range; determining one of the detected one or more enemy characters as an automatic tracking object; and allowing an aiming point to automatically track movement of the automatic tracking object within the basic identification range.
    Type: Grant
    Filed: April 5, 2013
    Date of Patent: September 26, 2017
    Assignee: GREE, INC.
    Inventors: Chang Hyun Jo, Ki Hoon Lee, Jung Ho Lee, Sae Rom Kim
  • Backlight unit comprising first and second shock-absorbing members
    Patent number: 9739933
    Abstract: A backlight unit is disclosed. The backlight unit includes a light emitting device to emit light, an optical member to guide the light emitted from the light emitting device, a bottom chassis disposed on a rear surface of the optical member so as to support the optical member, a supporting member coming into partial contact with the bottom chassis so as to support a module including the light emitting device and a shock-absorbing member disposed between the rear surface of the optical member and the bottom chassis.
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: August 22, 2017
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Bang Gun Kim, Jung Ho Lee
  • METHOD FOR PREPARING D-ARGININE
    Publication number: 20170233334
    Abstract: Disclosed is a method of preparing D-arginine, wherein D-arginine is obtained by the optical resolution of DL-arginine using D-3-bromocamphor-10-sulfonic acid as an optical resolving agent.
    Type: Application
    Filed: August 5, 2015
    Publication date: August 17, 2017
    Applicant: Aminologics Co., Ltd.
    Inventors: Il-Suk BYUN, Won-Sup KIM, Hye-Lim GA, Jung-Ho LEE
  • Image processing device having attenuation control circuit, and image processing system including the same
    Patent number: 9723238
    Abstract: An image processing device includes a switch signal generator, an amplifier, a ramp generator, and an attenuation control circuit. The switch signal generator generates switch control signals based on a level of an image signal that corresponds to a pixel signal output from a pixel. The amplifier includes a first input terminal and a second input terminal. The ramp generator generates a ramp signal. The attenuation control circuit adjusts an arrangement of capacitors according to the switch control signals to control whether to attenuate each of the pixel signal and the ramp signal, and transmits signals generated as a result of the adjusted arrangement to the first input terminal and the second input terminal.
    Type: Grant
    Filed: June 4, 2015
    Date of Patent: August 1, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung Ho Lee, Hae Sick Sul, Sin Hwan Lim, Kyung Min Kim, Ho Jin Park, Jae Cheol Yun, Michael Choi
  • Multi-input reduction gear having input/output position feedback
    Patent number: 9713872
    Abstract: Disclosed is a multi-input reduction gear having an input/output position feedback, including: a reduction gear body including an input unit and an output unit; an output feedback unit which is detachably provided in the reduction gear body and detects a position of the output unit; an input mediating unit which is detachably provided in the reduction gear body, is connected to a shaft of a power source, and transmits power to the input unit; and an input feedback unit which is stacked between and coupled to the reduction gear body and the input mediating unit and detects a position of the input unit.
    Type: Grant
    Filed: April 28, 2014
    Date of Patent: July 25, 2017
    Assignee: ROBOTIS CO., LTD.
    Inventors: Byoung Soo Kim, In Yong Ha, Jung Ho Lee
  • Image sensor and stacked structure thereof
    Patent number: 9712773
    Abstract: There are provided an image sensor and a stacked structure thereof. The image sensor includes a pixel array in which a plurality of unit pixels for generating an output signal in accordance with incident light are arranged, a first amplifier having a first input dynamic range, and a second amplifier having a second input dynamic range that is larger than the first input dynamic range. One of the first and second amplifiers amplifies the output signal in accordance with the intensity of light.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: July 18, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sin-hwan Lim, Jung-ho Lee, Hae-sick Sul, Jae-cheol Yun, Michael Choi
  • HYBRID TYPE DEVICE
    Publication number: 20170167035
    Abstract: Disclosed is a hybrid device for combining a photoelectrochemical cell and a thermoelectric element to generate hydrogen and power. The hybrid device includes: a heat source; a thermoelectric element connected to the heat source and driven by the heat source to generate a first electromotive force; and a photoelectrochemical cell connected to the thermoelectric element to receive the first electromotive force, receiving light to generate a second electromotive force, generating hydrogen by the first electromotive force and the second electromotive force, and being cooled by the thermoelectric element.
    Type: Application
    Filed: October 24, 2014
    Publication date: June 15, 2017
    Inventors: Jung-Ho LEE, Sun-Mi SHIN, Jin-Young JUNG, MinJoon PARK
  • Robot kiosk
    Patent number: D820334
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: June 12, 2018
    Assignee: RAINBO ROBOTICS
    Inventors: Jung Ho Lee, Jung Woo Heo, Jeong Soo Lim, Il Gu Cha