Patents by Inventor Jung-woo HEO
Jung-woo HEO 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).
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Publication number: 20240084969Abstract: The liquefied gas storage tank includes a primary barrier, a primary insulation wall, a secondary barrier, and a secondary insulation wall. In a state where unit elements are arranged adjacent to each other, each of the unit elements being formed by stacking the secondary insulation wall, the secondary barrier, and a fixed insulation wall which is a part of the primary insulation wall, the primary insulation wall may comprise: a connection insulation wall provided in the space between the adjacent fixed insulation walls; first slits formed between the fixed insulation walls and the connection insulation wall when the connection insulation wall is inserted and installed between the adjacent fixed insulation walls; a plurality of second slits formed in a lengthwise direction and a widthwise direction of the fixed insulation walls; and a first insulating filler material for filling the first slits.Type: ApplicationFiled: December 15, 2021Publication date: March 14, 2024Inventors: Seong Bo PARK, Won Seok HEO, Hye Min CHO, Ki Joong KIM, Cheon Jin PARK, Min Kyu PARK, Jung Kyu PARK, Byeong Jin JEONG, Dong Woo KIM, Sung Kyu HONG, Gwang Soo GO, Jee Yeon HEO
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Publication number: 20240080320Abstract: A server according to an embodiment includes a processor configured to receive a friend add request for a target account from a user terminal accessed with a user account; based on one of the user account and the target account being a protected account, transmit an approval request for the friend add request to a protector account connected to the protected account; and based on receiving a reply to the approval request from the protector terminal, add the target account to a friend list of the user account.Type: ApplicationFiled: April 27, 2023Publication date: March 7, 2024Inventors: You Jin KIM, Jung Woo CHOI, Jenog Ryeol CHOI, Joong Seon KIM, Hong Chan YUN, Ju Ho CHUNG, Do Hyun YOUN, Hyung Min KIM, Hyun Ok CHOI, Chun Ho KIM, Soo Beom KIM, Min Jeong KIM, Chang Oh HEO, Eun Soo HEO
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Publication number: 20240071065Abstract: An apparatus and method for detecting performance degradation of an autonomous vehicle include a storage configured to store a deep learning model used for image recognition in the autonomous vehicle and a controller configured to determine entropy of each pixel among a plurality of pixels in an output image of the deep learning model, determine an average value of the entropy of the plurality of pixels, and detect performance degradation of the deep learning model based on the average value of the entropy of the plurality of pixels.Type: ApplicationFiled: January 18, 2023Publication date: February 29, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Jin Sol Kim, Se Jeong Lee, Jung Woo Heo
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Patent number: 11431222Abstract: Provided are an SEA, a method of controlling the SEA and a system using the same. The SEA includes a motor-side rotation unit coupled to a driving motor and rotated by rotatory power of the driving motor, a load-side rotation unit coupled to the motor-side rotation unit to transfer the rotatory power of the driving motor to a load, and at least one pair of elastic members provided in spaces between the motor-side rotation unit and the load-side rotation unit. A frame having accommodation spaces to which the pair of elastic members is fixed is formed in any one of the motor-side rotation unit and the load-side rotation unit.Type: GrantFiled: March 5, 2018Date of Patent: August 30, 2022Assignee: RAINBOW ROBOTICSInventors: Jung Ho Lee, Jung Woo Heo, Jeong Soo Lim
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Publication number: 20220200422Abstract: The present invention relates to a stator coil winding machine including: a stator transfer unit adapted to transfer a linear type stator having a plurality of stator cores in directions of X and Y axes; a winding guide unit adapted to guide the transferred stator to coil winding; a winding unit adapted to wind a coil on the stator; a tension adjusting unit adapted to adjust tension on the coil being wound on the stator; and a controller adapted to control operations of the stator transfer unit, the winding guide unit, and the winding unit to allow the coil to be wound on the stator by means of three-phase Y connection, based on a previously set winding sequence.Type: ApplicationFiled: April 14, 2020Publication date: June 23, 2022Inventors: Jung Ho LEE, Jung Woo HEO, Jeong Soo LIM, Chan Ho PARK, Tae June KIM
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Patent number: 11368075Abstract: Provided is a stator coil winding machine including: a stator transfer unit adapted to transfer a linear type stator having a plurality of stator cores in directions of X and Y axes; a winding guide unit adapted to guide the transferred stator to coil winding; a winding unit adapted to wind a coil on the stator; a tension adjusting unit adapted to adjust tension on the coil being wound on the stator; and a controller adapted to control operations of the stator transfer unit, the winding guide unit, and the winding unit to allow the coil to be wound on the stator by means of three-phase Y connection on the basis of a previously set winding sequence.Type: GrantFiled: April 14, 2020Date of Patent: June 21, 2022Assignee: RAINBOW ROBOTICSInventors: Jung Ho Lee, Jung Woo Heo, Jeong Soo Lim, Chan Ho Park, Tae June Kim
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Patent number: 11313424Abstract: Provided is a braking device for a driving shaft, and the braking device includes: a brake ring coupled to the driving shaft in such a manner as to rotate according to rotation of the driving shaft and having one or more locking pieces with cross-shaped ends; a support frame fixed to an interior of a robot articulation; brake wings rotatable around brake shafts formed on the support frame and having locking protrusions adapted to stop the rotation of the driving shaft through physical interference with the cross-shaped ends of the locking pieces of the brake ring; position regulators adapted to rotate the brake wings to allow positions of the locking protrusions to be moved; and elastic members adapted to apply elastic forces to the brake wings rotating.Type: GrantFiled: April 14, 2020Date of Patent: April 26, 2022Assignee: RAINBOW ROBOTICSInventors: Jung Ho Lee, Jung Woo Heo, Jeong Soo Lim
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Publication number: 20210226517Abstract: Provided is a stator coil winding machine including: a stator transfer unit adapted to transfer a linear type stator having a plurality of stator cores in directions of X and Y axes; a winding guide unit adapted to guide the transferred stator to coil winding; a winding unit adapted to wind a coil on the stator; a tension adjusting unit adapted to adjust tension on the coil being wound on the stator; and a controller adapted to control operations of the stator transfer unit, the winding guide unit, and the winding unit to allow the coil to be wound on the stator by means of three-phase Y connection on the basis of a previously set winding sequence.Type: ApplicationFiled: April 14, 2020Publication date: July 22, 2021Inventors: Jung Ho LEE, Jung Woo HEO, Jeong Soo LIM, Chan Ho PARK, Tae June KIM
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Patent number: 11065469Abstract: Provided is a region division method for laser treatment, and a laser treatment method and apparatus using the same. The region division method for laser treatment according to the present invention divides an area of an object to be treated by laser irradiation into a plurality of treatment regions and includes constructing a three-dimensional image of the object; using the three-dimensional image to obtain a normal vector for each of a plurality of points located on a surface of the object; dividing the points on the surface of the object into one or more groups based on a similarity between the obtained normal vectors; and generating a closed curve including at least some of points grouped into the same group to set a treatment region.Type: GrantFiled: March 5, 2018Date of Patent: July 20, 2021Assignee: OH & LEE MEDICAL ROBOT, INCInventors: Jung Ho Lee, Jung Woo Heo, Jeong Soo Lim, Yong Soo Lee
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Patent number: 11033331Abstract: Provided are a method of controlling motion pattern for a laser treatment and a laser irradiation apparatus using the same, which can perform the efficient laser treatment.Type: GrantFiled: March 29, 2017Date of Patent: June 15, 2021Assignee: OH & LEE MEDICAL ROBOT, INC.Inventors: Yong Soo Lee, Jung Ho Lee, Jung Woo Heo, Jeong Soo Lim
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Publication number: 20210156437Abstract: Provided is a braking device for a driving shaft, and the braking device includes: a brake ring coupled to the driving shaft in such a manner as to rotate according to rotation of the driving shaft and having one or more locking pieces with cross-shaped ends; a support frame fixed to an interior of a robot articulation; brake wings rotatable around brake shafts formed on the support frame and having locking protrusions adapted to stop the rotation of the driving shaft through physical interference with the cross-shaped ends of the locking pieces of the brake ring; position regulators adapted to rotate the brake wings to allow positions of the locking protrusions to be moved; and elastic members adapted to apply elastic forces to the brake wings rotating.Type: ApplicationFiled: April 14, 2020Publication date: May 27, 2021Inventors: Jung Ho LEE, Jung Woo HEO, Jeong Soo LIM
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Publication number: 20210013773Abstract: Provided are an SEA, a method of controlling the SEA and a system using the same. The SEA includes a motor-side rotation unit coupled to a driving motor and rotated by rotatory power of the driving motor, a load-side rotation unit coupled to the motor-side rotation unit to transfer the rotatory power of the driving motor to a load, and at least one pair of elastic members provided in spaces between the motor-side rotation unit and the load-side rotation unit. A frame having accommodation spaces to which the pair of elastic members is fixed is formed in any one of the motor-side rotation unit and the load-side rotation unit.Type: ApplicationFiled: March 5, 2018Publication date: January 14, 2021Inventors: Jung Ho LEE, Jung Woo HEO, Jeong Soo LIM
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Publication number: 20200023192Abstract: Provided is a region division method for laser treatment, and a laser treatment method and apparatus using the same. The region division method for laser treatment according to the present invention divides an area of an object to be treated by laser irradiation into a plurality of treatment regions and includes constructing a three-dimensional image of the object; using the three-dimensional image to obtain a normal vector for each of a plurality of points located on a surface of the object; dividing the points on the surface of the object into one or more groups based on a similarity between the obtained normal vectors; and generating a closed curve including at least some of points grouped into the same group to set a treatment region.Type: ApplicationFiled: March 5, 2018Publication date: January 23, 2020Inventors: Jung Ho Lee, Jung Woo HEO, Jeong Soo LIM, Yong Soo LEE
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Publication number: 20190117308Abstract: Provided are a method of controlling motion pattern for a laser treatment and a laser irradiation apparatus using the same, which can perform the efficient laser treatment.Type: ApplicationFiled: March 29, 2017Publication date: April 25, 2019Inventors: Yong Soo LEE, Jung Ho LEE, Jung Woo HEO, Jeong Soo LIM
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Patent number: 9282276Abstract: Electronic apparatus includes a cable assembly including a first component video signal input connector which is connected with a first component video signal external connector of a first component video signal external cable to receive a first component video signal; a second component video signal input connector which is connected with a second component video signal external connector of a second component video signal external cable to receive a second component video signal; a third component video signal input connector which is connected with a third component video signal external connector of a third component video signal external cable to receive a third component video signal; a single pin shaped output terminal; and a display including an input terminal which is provided on a rear side of housing and adapted to connect with the single pin shaped output terminal to receive the first, second and third component video signals.Type: GrantFiled: October 14, 2014Date of Patent: March 8, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventor: Jung-woo Heo
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Patent number: 9118877Abstract: A signal transfer apparatus includes a plurality of input connectors to which a plurality of signals are input from a first electronic device; and a single output connector which is connected to the plurality of input connectors and transfers the plurality of signals to a second electronic device. The length of a plurality of cables connecting the single output connector and the plurality of input connectors differs from each other so that the plurality of input connectors do not overlap each other.Type: GrantFiled: May 11, 2012Date of Patent: August 25, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventor: Jung-woo Heo
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Publication number: 20150029399Abstract: Electronic apparatus includes a cable assembly including a first component video signal input connector which is connected with a first component video signal external connector of a first component video signal external cable to receive a first component video signal; a second component video signal input connector which is connected with a second component video signal external connector of a second component video signal external cable to receive a second component video signal; a third component video signal input connector which is connected with a third component video signal external connector of a third component video signal external cable to receive a third component video signal; a single pin shaped output terminal; and a display including an input terminal which is provided on a rear side of housing and adapted to connect with the single pin shaped output terminal to receive the first, second and third component video signals.Type: ApplicationFiled: October 14, 2014Publication date: January 29, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventor: Jung-woo HEO
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Patent number: 8895855Abstract: A cable having a first input connector, a second input connector, a third input connector, and a single output connector is provided. The single output connector includes a single pin-shaped output terminal comprising a base and a tip which is disposed opposite to the base and is insertable into a terminal of a television apparatus. A luminance signal is received via the first input connector of the cable; a first color difference signal is received via the second input connector of the cable; and a second color difference signal is received via the third input connector of the cable. The luminance signal is output via a first region of the pin-shaped output terminal; the first color difference signal is output via a second region of the pin-shaped output terminal; and the second color difference signal is output via a third region of the pin-shaped output terminal.Type: GrantFiled: February 25, 2014Date of Patent: November 25, 2014Assignee: Samsung Electronics Co., Ltd.Inventor: Jung-woo Heo
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Publication number: 20140168528Abstract: A cable having a first input connector, a second input connector, a third input connector, and a single output connector is provided. The single output connector includes a single pin-shaped output terminal comprising a base and a tip which is disposed opposite to the base and is insertable into a terminal of a television apparatus. A luminance signal is received via the first input connector of the cable; a first color difference signal is received via the second input connector of the cable; and a second color difference signal is received via the third input connector of the cable. The luminance signal is output via a first region of the pin-shaped output terminal; the first color difference signal is output via a second region of the pin-shaped output terminal; and the second color difference signal is output via a third region of the pin-shaped output terminal.Type: ApplicationFiled: February 25, 2014Publication date: June 19, 2014Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventor: Jung-woo HEO
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Patent number: D820334Type: GrantFiled: February 17, 2017Date of Patent: June 12, 2018Assignee: RAINBO ROBOTICSInventors: Jung Ho Lee, Jung Woo Heo, Jeong Soo Lim, Il Gu Cha