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公开(公告)号：US20240386664A1
公开(公告)日：2024-11-21
申请号：US18655917
申请日：2024-05-06
Inventor： Seokhwan JANG , Jaesik PARK , Seungjoo SHIN
Abstract: A method and apparatus for neural rendering based on binary representation are provided. The method includes receiving a query input including coordinates and a view direction of a query point of a three-dimensional (3D) scene in a 3D space, extracting reference feature values around the query point from feature values in a binary format within a binary feature grid representing the 3D scene, determining an input feature value in a real number format based on the reference feature values in the binary format, and generating a query output corresponding to the query input by executing a neural scene representation (NSR) model based on the query input and the input feature value.
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公开(公告)号：US20240383248A1
公开(公告)日：2024-11-21
申请号：US18569281
申请日：2022-06-22
Inventor： Sung June JUNG , Seong Ju KIM
Abstract: Provided are an apparatus and method for performing adaptive control to optimally control a driving waveform by reinforcement learning to discharge ideal droplets for inkjet printing and to maintain the discharging of the ideal droplets by adjusting the driving waveform according to a change in discharged droplets. It is possible to optimally and adaptively control the discharge of droplets on the basis of reinforcement learning technology for performing self-learning to receive as many positive rewards as possible by observing discharged droplets through a droplet discharge monitoring system and repeatedly performing learning for giving a positive or negative reward according to a droplet discharge state.
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公开(公告)号：US20240371986A1
公开(公告)日：2024-11-07
申请号：US18654150
申请日：2024-05-03
Inventor： Young Jae PARK , Seong Jun KIM , Hoon Kyu SHIN , Gil Ho LEE , Chae Gun LEE , Seung Hyun SHIN
Abstract: Embodiments of the present disclosure relate to a quantum device including moderate fluorinated graphene and a method for fabricating the same. According to an exemplary embodiment of the present disclosure, there is provided a quantum device including moderate fluorinated graphene, the quantum device including a substrate, a first insulating layer located on the substrate, a graphene layer located on the first insulating layer, and a second insulating layer located on the graphene layer and covering a third region excluding a first region and second region on both sides of the graphene layer, in which the first region and second region of the graphene layer are formed of moderate fluorinated graphene, and a metal layer is formed on the first region and the second region, and the metal layer makes contact at some locations on the moderate fluorinated graphene.
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公开(公告)号：US20240371024A1
公开(公告)日：2024-11-07
申请号：US18364823
申请日：2023-08-03
Inventor： Suha Kwak , Jaesung Rim , Byungju Woo , Geonu Kim , Sunghyun Cho , Sohyun Lee , Haechan Lee
Abstract: Provided is an apparatus for learning human pose estimation by configuring a dataset for human pose estimation by simultaneously obtaining a well-lit image and a low-light image, performing annotation in the well-lit image, and transmitting the annotation to the low-light image. By using the well-lit image included in the dataset as an input of a teacher model and the low-light image as an input of a student model, the student model learns human pose estimation at a high accuracy in low-light conditions by using privileged information of the teacher model.
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公开(公告)号：US12133988B2
公开(公告)日：2024-11-05
申请号：US17190594
申请日：2021-03-03
Inventor： Jaechun Lee , Sang Joon Kim , Won Ok Kang , Jonghan Kim , Jun Seung Mun , Sung Min Park , Chisung Bae
Abstract: Implantable apparatuses are provided, where the implantable apparatus includes a first electrode, a second electrode, an electrode signal transceiver connected to the first electrode and the second electrode, an antenna, a wireless power receiver connected to the antenna, and a conductor case configured to protect the electrode signal transceiver and the wireless power receiver. The antenna be spaced apart from the conductor case and encloses the conductor case, and a plane in which the antenna is disposed is at a same level or at a higher level than a top surface of the conductor case.
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Patent Agency Ranking
16.发明公开公开(公告)号：US20240349623A1
公开(公告)日：2024-10-17
申请号：US18633006
申请日：2024-04-11
Inventor： Won Joon CHO , Daesu LEE , Yongjoo JO
Abstract: A spin orbit torque (spin orbit torque, SOT) material may include a substrate and an epitaxial thin film including a plurality of sub-stacks on the substrate, a manufacturing method of the SOT material, and a magnetic memory device including the SOT material are provided.
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17.发明公开公开(公告)号：US20240337544A1
公开(公告)日：2024-10-10
申请号：US18617813
申请日：2024-03-27
Inventor： Sungjune JUNG , Youngmin JO , Sanghoon BAEK
Abstract: Proposed is a three-dimensionally stacked multi-mode sensor for simultaneously detecting pressure and temperature. The multi-mode sensor includes a temperature sensor part including a first thin film transistor; and a pressure sensor part including a second thin film transistor and a piezoresistive layer stacked in a perpendicular direction on the temperature sensor part, the piezoresistive layer including a piezoresistive sheet. The multi-mode sensor can accurately detect pressure and temperature simultaneously without being affected by temperature changes.
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公开(公告)号：US12105883B2
公开(公告)日：2024-10-01
申请号：US18320096
申请日：2023-05-18
Inventor： Keehoon Kim
IPC: G06F3/01
CPC classification number: G06F3/016
Abstract: The present disclosure relates to a cable-based force feedback control apparatus capable of automatically determining the unspecified number and positions of cable haptic apparatus and performing force feedback control based on the determination result and a control method for the apparatus. A force feedback control apparatus and a control method for the apparatus according to the present disclosure may freely change the number and positions of haptic modules, may be installed according to various screen sizes, and may automatically detect the number and positions of the haptic devices, thereby achieving scalability.
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公开(公告)号：US20240321067A1
公开(公告)日：2024-09-26
申请号：US18612259
申请日：2024-03-21
Applicant: POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION , Seoul National University R&DB Foundation
Inventor： Moon Jeong Park , Yong-Lae Park , Myungsun Park , HYEON SEONG HAM
CPC classification number: G08B6/00 , G01L1/2287
Abstract: Haptic interaction system remotely operated by human hand through real-time haptic feedback, and a sensor-integrated iEAP actuator included in the system are provided, in which when a gripper including the sensor-integrated iEAP actuator that operates in conjunction with the user's finger movements comes into contact with an object, changes in signal of the sensor included in the sensor-integrated iEAP actuator are transmitted to the user as haptic feedback in real time, thereby enabling stable gripping without a visual sensor.
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20.发明公开公开(公告)号：US20240301431A1
公开(公告)日：2024-09-12
申请号：US18020145
申请日：2021-10-05
Inventor： Won Jong KIM , Jin Seong KIM , Hyeong Mok PARK
IPC: C12N15/115 , A61K9/51 , A61K47/69 , A61P27/02
CPC classification number: C12N15/115 , A61K9/513 , A61K47/6923 , A61K47/6929 , A61P27/02 , C12N2310/16
Abstract: The present disclosure relates to a polymer-coated gold nanoparticle-aptamer nanoconstruct having reactive oxygen species sensitivity and capable of treating inflammatory diseases through reactive oxygen species scavenge and TNF-α capture.
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