Patents by Inventor Jung Sang Lee
Jung Sang 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).
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Publication number: 20240144685Abstract: Disclosed is a degradation prediction device predicting a lifetime of a target material, including: at least one processor, and the at least one processor is configured to train a degradation index prediction model based on the representative value of a degradation index of a material by environmental conditions and the environmental information of a material subjected to a destructive testing, train a LMP (Larson-Miller Parameter) value prediction model based on the representative value of a degradation index of a material by environmental conditions and a theoretical value of LMP at a destructive testing, predict a degradation index for a target material using the degradation index prediction model for which training is completed based on environmental information of the target material and predict a LMP value of the target material using the LMP value prediction model for which training is completed based on the predicted degradation index.Type: ApplicationFiled: September 16, 2023Publication date: May 2, 2024Inventors: Jun Sang YU, Jung Min LEE
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Publication number: 20240135738Abstract: Disclosed is an annotation device including at least one processor. The at least one processor generates a plurality of superpixels in an annotation target image based on a predetermined non-parametric segmentation method, recommends segmentation regions based on outlines of the plurality of superpixels, respectively, and performs labeling for each of the recommended segmentation regions based on a user input for labeling.Type: ApplicationFiled: September 16, 2023Publication date: April 25, 2024Inventors: Jun Sang Yu, Jung Min LEE
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Publication number: 20240116361Abstract: An electronic pedal apparatus includes a pad that rectilinearly moves and rotates along a pad guide while being kept in line contact with the pad guide including a shape of an arc when a driver operates the pad, an acceleration signal or a braking signal for a vehicle is generated by operation of the single pad, and a movement direction of the pad at the time of generating the acceleration signal is different from a movement direction of the pad at the time of generating the braking signal.Type: ApplicationFiled: March 6, 2023Publication date: April 11, 2024Applicants: Hyundai Motor Company, Kia Corporation, Dong Hee Industrial Co, Ltd.Inventors: Eun Sik KIM, Wi Sang PARK, Jae Hyun CHO, Jung Min LEE, Seong Ju JO
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Patent number: 11953930Abstract: An embodiment electronic pedal apparatus includes a pedal housing and an accelerator pedal assembly and a brake pedal assembly coupled to the pedal housing and configured to move along different movement trajectories when the accelerator pedal assembly and the brake pedal assembly are operated. In an embodiment, the accelerator pedal assembly is compressed and moved upward when the accelerator pedal assembly is operated, and the brake pedal assembly is compressed and moved downward when the brake pedal assembly is operated.Type: GrantFiled: October 20, 2022Date of Patent: April 9, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, DONG HEE INDUSTRIAL CO., LTD.Inventors: Eun Sik Kim, Wi Sang Park, Jae Hyun Cho, Jung Min Lee, Seong Ju Jo
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Publication number: 20240092228Abstract: A seat for a vehicle, includes a second row center seat and a second row side seat provided on a partition wall positioned rearward of a driver seat, the second row center seat may move leftward or rightward, and an interval between the seats may be increased in a state in which the second row center seat is moved in a right direction away from the second row side seat, which makes it possible to maximally prevent body contact between a passenger in the second row center seat and a passenger in the second row side seat.Type: ApplicationFiled: January 20, 2023Publication date: March 21, 2024Applicants: Hyundai Motor Company, Kia Corporation, Hyundai Transys Inc.Inventors: Jung Sang YOU, Yong Chul Kim, Dae Hee Lee, Eun Sue Kim, Jae Hoon Cho, Han Kyung Park, Jae Sung Shin, Hae Dong Kwak, Jun Sik Hwang, Gwon Hwa Bok
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Publication number: 20240078934Abstract: A display device and a method of manufacturing a support film are provided. The display device includes a display panel that slides in a first direction, a panel support that supports a bottom surface of the display panel, and a support film disposed between the display panel and the panel support, wherein the support film includes a base portion and buffer members each in a rod shape dispersed in the base portion.Type: ApplicationFiled: May 9, 2023Publication date: March 7, 2024Applicant: Samsung Display Co., LTD.Inventors: Jung Hun LEE, Sung Sang AHN
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Publication number: 20240067056Abstract: The present disclosure relates to a vehicle rear seat including: a center seat; and side seats located on the left and right of the center seat, wherein, the center seat is capable of protruding by moving the center seat forward with respect to the side seats, and in the state in which the center seat protrudes forward, it is possible to increase an inter-passenger distance so that physical contact between the passenger of the center seat and the passenger of each of the side seats can be prevented as much as possible.Type: ApplicationFiled: March 6, 2023Publication date: February 29, 2024Inventors: Jung Sang You, Yong Chul Kim, Dae Hee Lee, Eun Sue Kim, Jae Hoon Cho, Han Kyung Park, Jae Sung Shin, Hae Dong Kwak, Jun Sik Hwang, Gwon Hwa Bok
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Patent number: 10906350Abstract: The present application relates to a pattern forming method for quartz surface and a pattern forming device for quartz surface. According to the pattern forming method for quartz surface of the present application, by comprising a step of forming a pattern and a step of forming a color, it is possible to freely express the color on the pattern simultaneously along with forming the pattern on the quartz surface. And, in addition to these steps, by optionally comprising a step of additionally forming a pattern, it is possible to freely form a desired pattern on the quartz surface, and, by adding long line type patterns on the quartz surface unlike existing conventional quartz surfaces, it is possible to produce the quartz surface showing patterns and textures which are more natural and close to natural stone.Type: GrantFiled: November 15, 2017Date of Patent: February 2, 2021Assignee: LG Hausys, Ltd.Inventors: Jin Seok Kwak, Suk Whan Ko, Joong Heon Lee, Ju Yeon Won, Jung Sang Lee, Paul Lee, Yang Won Yun, Chung Man Kim
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Publication number: 20190143743Abstract: The present application relates to a pattern forming method for quartz surface and a pattern forming device for quartz surface. According to the pattern forming method for quartz surface of the present application, by comprising a step of forming a pattern and a step of forming a color, it is possible to freely express the color on the pattern simultaneously along with forming the pattern on the quartz surface. And, in addition to these steps, by optionally comprising a step of additionally forming a pattern, it is possible to freely form a desired pattern on the quartz surface, and, by adding long line type patterns on the quartz surface unlike existing conventional quartz surfaces, it is possible to produce the quartz surface showing patterns and textures which are more natural and close to natural stone.Type: ApplicationFiled: November 15, 2017Publication date: May 16, 2019Inventors: Jin Seok KWAK, Suk Whan KO, Joong Heon LEE, Ju Yeon WON, Jung Sang LEE, Paul LEE, Yang Won YUN, Chung Man KIM
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Publication number: 20150175302Abstract: The various receptacles applying the open cavity comprises of: a base part forming a storage space that is opened on one side; a communicating cavity communicating to the storage space of the base part while also combining to an upper part of the base part; a stacking part forming storage space; the stacking part consecutively being stacked on the base part, which includes the multiple stacking parts and their independent storage space. The central communicating cavity communicates to; the storage space of the base part and the stacking part, the expanding storage space, and the inner cover in which there's a slot and communicates to the storage space of the stacking part. The present invention has the advantages in which the storage spaces stacked of the multiple layers closely communicate through the use of the cavity, so users can store or take out articles easily.Type: ApplicationFiled: May 7, 2014Publication date: June 25, 2015Inventor: Jung Sang Lee
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Publication number: 20150125207Abstract: The present invention relates to a yacht lifting apparatus. To transport a ship being lifted at a quay or a dock on the coast in a safe manner without vibration, the present invention proposes a yacht lifting apparatus which comprises: a main body frame standing upright at both sides of the ship to support a load and having a bottom comprising a wheel; lifting means arranged above the main body frame for enabling the elevation of a band wound onto the ship; and control means for controlling the operation of the yacht lifting apparatus, the yacht lifting apparatus being configured to transport and lift the ship to a predetermined place, said yacht lifting apparatus further comprising: a first cylinder arranged below the main body frame toward the hull of the ship; and hull fixing means for preventing the ship from vibrating by allowing a contact element coupled to the front end of the first cylinder to contact the hull.Type: ApplicationFiled: December 28, 2012Publication date: May 7, 2015Inventor: Jung Sang Lee