公开(公告)号：US20230007080A1

公开(公告)日：2023-01-05

申请号：US17561777

申请日：2021-12-24

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Myoungsoo Jung ,  Donghyun Gouk ,  Miryeong Kwon

IPC: H04L67/1097 ,  H04L69/08 ,  H04L67/60 ,  H04L67/568

Abstract: A first IP address is set to the host, and a second IP address is set to the storage card. A storage card includes a storage device and a processor for executing firmware. The host converts a first Ethernet packet including an ISP-related request and destined for the second IP address into an NVMe request according to an NVMe protocol, and transfers the NVMe request to the storage card. The firmware parses the NVMe request to perform the ISP-related request.

公开(公告)号：US20230001585A1

公开(公告)日：2023-01-05

申请号：US17664990

申请日：2022-05-25

Applicant: Hyundai Motor Company ,  kia Corporation ,  Korea Advanced Institute of Science and Technology

Inventor： Seung Kyu Nam ,  Ju Young Yoon ,  Tae Jun Lee ,  Beom Su Kim ,  Jae Seung Jeong ,  Jae Hyun Kim ,  Adedoyin Olumuyiwa Aderinwale ,  Jun Ha Jung ,  Dong Hwa Jeong

IPC: B25J11/00 ,  G05B13/02 ,  B25J13/08 ,  G06F3/01

Abstract: An embodiment rehabilitation robot control apparatus includes a brainwave signal measuring device configured to measure a brainwave signal of a user, a preprocessing device configured to preprocess the measured brainwave signal, a classification device configured to classify a motor intention of the user based on the brainwave signal preprocessed by the preprocessing device, and a controller configured to reflect the motor intention of the user in real time to control an operation or a stop of a rehabilitation robot.

公开(公告)号：US20220405991A1

公开(公告)日：2022-12-22

申请号：US17443943

申请日：2021-07-28

Applicant: LG ELECTRONICS INC. ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Mikiko ITO ,  Taehyung KIM ,  Youngjun JUNG ,  Byungkee LEE ,  Sangjun PARK ,  Seungryong CHO ,  Hyeongseok KIM ,  Jeongtae SOH

IPC: G06T11/00 ,  A61B6/02 ,  A61B6/00 ,  G06T7/00

Abstract: An X-ray imaging apparatus includes an X-ray generator including a plurality of X-ray sources, an X-ray detector configured to detect X-rays radiated from the plurality of X-ray sources and generate a plurality of pieces of projection data, and a processor configured to apply log projection to each of the plurality of pieces of projection data, to apply weighted projection to the log-projected projection data, to apply a bidirectional ramp filter to the weighted-projected projection data, and to generate a tomographic image reconstructed based on each of the projection data to which the bidirectional ramp filter is applied.

公开(公告)号：US20220402762A1

公开(公告)日：2022-12-22

申请号：US17840628

申请日：2022-06-15

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： MinKee CHOI ,  Chaehoon KIM

IPC: C01B32/186 ,  C01B32/182

Abstract: Provided are a 2-dimensional microporous graphene and a method for preparing the same. The 2-dimensional microporous graphene has an average pore size of about 0.1 nm to about 2 nm, interpore spacing of about 0.3 nm to about 10 nm, and a standard deviation of the interpore spacing of less than or equal to about 5 nm.

公开(公告)号：US20220401168A1

公开(公告)日：2022-12-22

申请号：US17621558

申请日：2020-06-19

Applicant: Korea Advanced Institute of Science and Technology ,  Easyendo Surgical, Inc.

Inventor： Dong Soo KWON ,  Un Je YANG ,  Duk Yoo KONG ,  Joon Hwan KIM ,  Duk Sang KIM ,  Jeong Do AHN ,  Chang Kyun KIM ,  Byung Sik CHEON

IPC: A61B34/37 ,  A61F9/007 ,  A61B90/25

Abstract: A slave device according to an example embodiment may comprise: a lower shaft; an upper shaft connected to the lower shaft so as to be able to slide with a single degree of freedom; a lower gripper rotatably supporting the lower shaft; an upper gripper rotatably supporting the upper shaft; a lower delta robot movably supporting the lower gripper; and an upper delta robot movably supporting the upper gripper.

公开(公告)号：US11515350B2

公开(公告)日：2022-11-29

申请号：US16860924

申请日：2020-04-28

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Sanghyeon Kim ,  Dae-Myeong Geum

IPC: H01L27/146 ,  H04N5/378 ,  H04N9/04

Abstract: Provided are a multicolor photodetector and a method of fabricating the same through integration with a readout integrated circuit. The multicolor photodetector may be fabricated by providing an integrated circuit device in which a readout integrated circuit is wired; forming an assembly in which a first photodetection layer for detecting first wavelength light from incident light and a second photodetection layer for detecting second wavelength light from the incident light on the integrated circuit device; and electrically connecting the first photodetection layer and the second photodetection layer to the readout integrated circuit using connecting members.

公开(公告)号：US20220376697A1

公开(公告)日：2022-11-24

申请号：US17687110

申请日：2022-03-04

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： SeongHwan Cho ,  Junseok Hong ,  Pangi Park

IPC: H03M1/12

Abstract: The present disclosure discloses a band-pass analog-to-digital converter (ADC) using a bidirectional voltage-controlled oscillator (VCO) including a first converter configured to receive an analog input signal and quantize the analog input signal according to a first clock signal to output a first digital signal, a second converter configured to receive the analog input signal and quantize the analog input signal in a time-interleaving manner according to a second clock signal, which has a phase opposite to that of the first clock signal, to output a second digital signal, and a multiplexer configured to receive the first and second digital signals and select one of the two signals in response to the first clock signal to finally output a digital output signal.

公开(公告)号：US20220371027A1

公开(公告)日：2022-11-24

申请号：US17626412

申请日：2021-10-05

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： San Ha KIM ,  SeungHun YOO ,  Inyeong YANG

IPC: B03C3/60 ,  C25D3/38 ,  C25D5/50 ,  C25D5/00 ,  C25D7/00 ,  B03C3/47 ,  B03C3/38

Abstract: The present disclosure relates to a metal air filter including: a filter which is formed of a metallic material by electrodeposition and has a nano branch structure; an ionizer which conducts particles to be captured by the filter with negative charges; and a power supply which supplies a positive voltage for conducting the filter with positive charges and a negative voltage for the ionizer. The filter can be more simply manufactured at a lower cost than a conventional process.

公开(公告)号：US11508129B2

公开(公告)日：2022-11-22

申请号：US16754959

申请日：2018-10-18

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Seok Hyung Bae ,  Joon Hyub Lee

IPC: G06T19/00 ,  G06F3/01 ,  G06T3/40

Abstract: An image processing method and an image processing apparatus are disclosed. An image processing method according to an embodiment includes the steps of: obtaining a position of a user's hand; and controlling a virtual window on the basis of the position of the hand.

公开(公告)号：US20220368965A1

公开(公告)日：2022-11-17

申请号：US17265680

申请日：2020-11-05

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Dong Su HAN ,  Jae Hong KIM ,  Young Mok JUNG ,  Hyun Ho YEO

IPC: H04N21/2343 ,  H04N21/2187 ,  H04N21/2385 ,  H04N21/25

Abstract: The present disclosure in some embodiments provides a system for and a method of providing a live video in real-time by transmitting the live video and patches which are a fraction of a frame of the live video by allocating and using bandwidth for transmitting the live video and bandwidth for transmitting the patches, respectively, and by subjecting, based on the patches, a deep neural network-based super-resolution model to online learning and thereby super-resolution processing the live video into a super-resolution live video.