公开(公告)号：US20250033471A1

公开(公告)日：2025-01-30

申请号：US18514493

申请日：2023-11-20

Applicant: HYUNDAI MOTOR COMPANY ,  KIA CORPORATION ,  Korea Institute of Science and Technology

Inventor： Dong Gu Kim ,  Jang Hyeon Lee ,  Dae Sung Kwon ,  Hyun Soo Kim ,  Il Seon Yoo ,  Byung Chul Lee ,  Seong Hun Cho ,  Seung Hyub Baek ,  Min Seok Kim ,  Soo Young Jung

IPC: B60K35/00 ,  G06F3/01 ,  G06F3/043 ,  G06F3/0482 ,  G06V20/56 ,  G06V40/10 ,  G06V40/20

Abstract: A non-contact interface device for a vehicle and a method for controlling the same, may display an operation system menu for a driver and passengers to operate various kinds of devices of the vehicle as a hologram, enable a user to operate the displayed operation system menu in a non-contact manner by use of the user's finger or the like, and provide the user with a tactile feedback for a non-contact operation, so that the user can recognize whether to have operated the menu.

公开(公告)号：US11478852B2

公开(公告)日：2022-10-25

申请号：US17059214

申请日：2019-01-25

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Ka Hyun Hur ,  Min Seok Kim

IPC: B22F9/24 ,  B22F1/07 ,  B82Y30/00 ,  B82Y40/00

Abstract: Disclosed are: a metal nanostructure having a diameter of 2 nm to 2.5 nm; and a manufacturing method therefor. The formed metal nanostructure is provided as approximately spherical single-crystalline nanoparticles or amorphous alloy nanoparticles. Besides, a nanostructure fabricated in the form of an oxide has a nanoneedle shape. For formation of the metal nanostructure, an amorphous nanostructure is used. A second metal element having a higher standard reduction potential than a central metal constituting the amorphous nanostructure is used in the synthesis of the metal nanostructure.

公开(公告)号：US11167262B2

公开(公告)日：2021-11-09

申请号：US16646144

申请日：2018-09-27

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Ka Hyun Hur ,  Min Seok Kim

IPC: B01J20/22 ,  B01J20/28 ,  B01J20/30

Abstract: Disclosed are amorphous nanostructure and methods of making amorphous nanostructure. The amorphous nanostructure has a transition metal and a halogen element in the main chain, and the transition metal has an oxidation number of +1. In addition, the inorganic polymer forming the amorphous nanostructure forms hydrogen bonding with an adjacent inorganic polymer. The side chain of the inorganic polymer for hydrogen bonding has hydrogen and elements for hydrogen bonding. Through this, various characteristics can be confirmed.

公开(公告)号：US11801501B2

公开(公告)日：2023-10-31

申请号：US17269529

申请日：2019-01-25

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Ka Hyun Hur ,  Min Seok Kim

IPC: B22F1/07 ,  B01J35/10 ,  B22F3/00 ,  B22F3/26 ,  B82B3/00 ,  B22F1/054 ,  B22F1/08 ,  B82B1/00 ,  B82Y40/00 ,  B01J21/08 ,  B01J23/44 ,  B01J23/46 ,  B01J23/50 ,  B01J35/00 ,  B22F7/06 ,  B82Y30/00

CPC classification number: B01J35/10 ,  B22F1/054 ,  B22F1/08 ,  B22F3/007 ,  B22F3/26 ,  B82B3/0076 ,  B01J21/08 ,  B01J23/44 ,  B01J23/46 ,  B01J23/50 ,  B01J35/0046 ,  B22F2007/066 ,  B22F2301/255 ,  B22F2998/10 ,  B22F2999/00 ,  B82B1/00 ,  B82Y30/00 ,  B82Y40/00

Abstract: Provided are a composite in which metal nanoparticles are evenly dispersed and adsorbed to pores of a support, and a method of preparing the same. An amorphous nanostructure formed of inorganic polymers having a transition metal and a halogen element as a main chain via hydrogen bonding is used as a chemical template for forming the metal nanoparticles. The formed metal nanoparticles are evenly dispersed and adsorbed to the support with pores.