公开(公告)号：US20140154521A1

公开(公告)日：2014-06-05

申请号：US13903682

申请日：2013-05-28

Applicant: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION ,  HYUNDAI HYSCO

Inventor： Min-Suck Kwon ,  Yun-Gyu Kim ,  Young-Jin Kim ,  Chung-Yun Kang ,  Jong-Pan Kong ,  Myeong-Hwan Oh ,  Hyeon-Jeong Shin ,  Seung-Taik Oh

IPC: B23K26/20 ,  B32B7/04 ,  B32B15/01

CPC classification number: B32B15/01 ,  B23K26/211 ,  B23K26/24 ,  B23K26/32 ,  B23K26/322 ,  B23K2101/185 ,  B23K2101/34 ,  B23K2103/08 ,  B23K2103/50 ,  B32B7/04 ,  B32B15/011 ,  B32B15/013 ,  Y10T428/12229 ,  Y10T428/12396 ,  Y10T428/12757 ,  Y10T428/12799

Abstract: Disclosed are a tailor welded blank and a manufacturing method thereof. The tailor welded blank is manufactured by connecting blank elements of different materials or thicknesses, thereby eliminating quality problems in a welded zone. A hot stamped component is manufactured by hot stamping the tailor welded blank formed by laser-welding blank elements made of coated steel plates having different strengths or thicknesses using a filler wire, wherein a laser-welded zone has a martensite structure.

Abstract translation: 公开了一种定制焊接坯件及其制造方法。 通过连接不同材料或厚度的坯料来制造定制焊接坯料，从而消除焊接区域的质量问题。 热冲压部件通过使用填充线热冲压由激光焊接由具有不同强度或厚度的涂层钢板制成的空白元件而形成的定制焊接坯料来制造，其中激光焊接区域具有马氏体结构。

公开(公告)号：US20140049731A1

公开(公告)日：2014-02-20

申请号：US13723487

申请日：2012-12-21

Applicant: Pusan National University Industry-University Cooperation Foundation ,  LG DISPLAY CO., LTD.

Inventor： Sung-Il PARK ,  Sung-Gu KANG ,  Yu-Ri SHIM ,  Sun-Yong LEE ,  Tae-Hoon YOON ,  Byung-Wok PARK ,  Byeong-Hun YU ,  Dong-Han SONG ,  Sun-Wook CHOI

IPC: G02F1/1334 ,  G02F1/13

CPC classification number: G02F1/1334 ,  G02F1/1303 ,  G02F1/134363 ,  G02F2001/134372 ,  G02F2001/13775

Abstract: A horizontal electric field-type liquid crystal display (LCD) device is provided. The LCD device includes first and second substrates disposed opposite and apart from each other, a first electrode formed on an inner surface of the first substrate, a second electrode corresponding to the first electrode and configured to generate an electric field, and a liquid crystal (LC) layer formed between the first and second substrates, the LC layer including a polymer network and LC molecules confined in multiple domains by the polymer network.

Abstract translation: 提供了一种水平电场型液晶显示（LCD）装置。 LCD装置包括彼此相对且分开地布置的第一和第二基板，形成在第一基板的内表面上的第一电极，对应于第一电极并被配置为产生电场的第二电极和液晶（ LC）层，所述LC层包括通过聚合物网络限制在多个域中的聚合物网络和LC分子。

公开(公告)号：US20130179142A1

公开(公告)日：2013-07-11

申请号：US13736588

申请日：2013-01-08

Applicant: Samsung Electronics Co., Ltd. ,  PUSAN NATIONAL UNIVERSITY INDUSTRY- UNIVERSITY COOPERATION FOUNDATION

Inventor： Nam Do Kim ,  Sei Yang Yang

IPC: G06F17/50

CPC classification number: G06F17/5036 ,  G06F17/5022 ,  G06F2217/04

Abstract: Provided is a distributed parallel simulation method. In the method, a plurality of local simulations is executed in parallel for a plurality of local design objects, respectively. The local design objects are included in a model at a specific abstraction level and are spatially distributed. At least one actual output is generated using at least one of the local design objects in a current local simulation of the plurality of local simulations. At least one expected output and the at least one actual output in the current local simulation are compared. Values of the at least one actual output and position information of the values from the current local simulation are transmitted to at least one remaining local simulation of the plurality of local simulations in response to a determination from the comparison that a difference exists between the at least one expected output and the at least one actual output.

Abstract translation: 提供了一种分布式并行仿真方法。 在该方法中，分别针对多个局部设计对象并行地执行多个局部模拟。 本地设计对象包含在特定抽象级别的模型中，并且在空间上分布。 在多个局部模拟的当前局部模拟中，使用至少一个本地设计对象来生成至少一个实际输出。 比较当前局部模拟中的至少一个预期输出和至少一个实际输出。 响应于来自比较的确定，至少在本地模拟中存在差异的至少一个实际输出和来自当前局部模拟的值的位置信息的值被发送到多个局部模拟的至少一个剩余局部模拟 一个预期输出和至少一个实际输出。

公开(公告)号：US20250128430A1

公开(公告)日：2025-04-24

申请号：US18902986

申请日：2024-10-01

Applicant: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Jung Han Kwon ,  Jeong Min Shin ,  Donghoon Son ,  Seok Young Ahn ,  Min Seong Kim

IPC: B25J15/00 ,  B25J15/06 ,  B25J15/12

Abstract: A multifunctional soft gripper device includes: a body unit which is moved depending on the position of a target object; a grip unit which includes a main body mounted below the body unit, a cup-shaped suction gripper provided on a lower end of the outer surface of the main body, a protrusion gripper having a plurality of small protrusions and provided on a lower portion of the outer surface thereof, and a finger gripper provided on an upper portion of the outer surface thereof; and an actuation unit mounted within the main body and the grip unit, which operates to move vertically, performing gripping motions with one of the suction gripper, protrusion gripper, or finger gripper based on the target object by operating the actuation unit in an optimal operation mode.

公开(公告)号：US20250092257A1

公开(公告)日：2025-03-20

申请号：US18369487

申请日：2023-09-18

Applicant: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Chae Bin KIM ,  Dupyo JEON ,  Yeomyung YOON

IPC: C08L79/02 ,  C08J3/12 ,  C08K3/013

Abstract: A recyclable vitrimer polymer composition includes: a first monomer containing at least one amine group at the terminal thereof; and a second monomer containing at least one acrylate group at the terminal thereof. The N—H group of the first monomer and the acrylate group of the second monomer react with each other in a ratio of 1:0.5 to 1.5.

公开(公告)号：US20250046214A1

公开(公告)日：2025-02-06

申请号：US18410609

申请日：2024-01-11

Applicant: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION ,  PUSAN NATIONAL UNIVERSITY HOSPITAL

Inventor： Hee Yun SEOL ,  Seo rin Kim ,  Seok Young Ahn ,  Hwan Yi Joo ,  Joon Ho Moon ,  Jae Young Kim ,  Moon Chae Kim

IPC: G09B23/28

Abstract: A manufacturing method of a bronchoscopy simulator, includes: a base part printing step in which a base part is printed by a 3D printer; a plastic dipping step in which plastic dipping is applied to the outside of the base part; a through-hole forming step in which a through-hole is formed in the base part; and a liquid passing step in which liquid passes through the through-hole to melt away only the base part while leaving the plastic dipping intact.

公开(公告)号：US20240385047A1

公开(公告)日：2024-11-21

申请号：US18658028

申请日：2024-05-08

Applicant: Samsung Electronics Co., Ltd. ,  PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Sang Ho PARK ,  Sangdong KIM ,  Balamurugan GOPAL ,  Rae Sung KIM ,  Se Jeong PARK ,  Insun PARK ,  Jongseung PARK ,  Dong-Seok LEEM ,  Jae Woong JANG

IPC: G01J5/10 ,  C07F3/06 ,  C07F7/22 ,  C07F13/00

Abstract: Provided are a compound, an infrared sensor, a combination sensor, and an electronic device. The compound is represented by Chemical Formula 1. The infrared sensor includes a first electrode and a second electrode facing each other, and an infrared photoelectric conversion layer between the first electrode and the second electrode, wherein the infrared photoelectric conversion layer includes the compound represented by Chemical Formula 1. In Chemical Formula 1, the definition of each substituent is as described in the detailed description.

公开(公告)号：US12131493B2

公开(公告)日：2024-10-29

申请号：US17338999

申请日：2021-06-04

Applicant: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Won Joo Hwang

IPC: G06T7/593 ,  G06N3/045

CPC classification number: G06T7/593 ,  G06N3/045 ,  G06T2207/10016 ,  G06T2207/10028 ,  G06T2207/20081 ,  G06T2207/20084

Abstract: Disclosed is an apparatus for generating a depth map using a monocular image. The apparatus includes: a deep convolution neural network (DCNN) optimized based on an encoder and decoder architecture. The encoder extracts one or more features from the monocular image according to the number of provided feature layers, and the decoder calculates displacements of mismatched pixels from the features extracted from different feature layers, and generates the depth map for the monocular image.

公开(公告)号：US12090166B2

公开(公告)日：2024-09-17

申请号：US17059198

申请日：2019-08-09

Applicant: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Il Ho Jang ,  Eun Jin Seo ,  Jae Young Kim ,  Hyung Joon Kim ,  Gabor J. Tigyi ,  Jung Hong Ha ,  Da Sol Kim

IPC: C07H21/04 ,  A23L33/13 ,  A61K31/713 ,  A61P1/02

CPC classification number: A61K31/713 ,  A23L33/13 ,  A61P1/02

Abstract: The present invention relates to a pharmaceutical composition for preventing or treating dentin-dental pulp disease or periodontal disease, a quasi-drug composition for preventing or improving dentin-dental pulp disease or periodontal disease or a health functional food composition for preventing or improving dentin-dental pulp disease or periodontal disease, all of which comprise a LPAR2 (lysophosphatidic acid receptor 2) inhibitor.

公开(公告)号：US20240297721A1

公开(公告)日：2024-09-05

申请号：US17768478

申请日：2021-12-31

Applicant: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Han-Seb MOON ,  Heon Oh KIM ,  Jiho PARK ,  Jinhyuk BAE

IPC: H04B10/70 ,  G02F1/35 ,  G02F1/355 ,  H01S3/091 ,  H01S3/10

CPC classification number: H04B10/70 ,  G02F1/3515 ,  G02F1/355 ,  H01S3/091 ,  H01S3/10061

Abstract: Disclosed are a robust polarization-entangled quantum source from an atomic ensemble and an implementation method. A robust polarization-entangled quantum source from an atomic ensemble according to an example embodiment includes an atomic vapor cell containing rubidium (87Rb) atoms, and a processor configured to generate a photon pair of a signal and an idler from the atomic vapor cell by traveling a coupling laser and a pump laser in opposite directions with respect to the atomic vapor cell.