公开(公告)号：US20220140649A1

公开(公告)日：2022-05-05

申请号：US17396271

申请日：2021-08-06

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Jong Pil IM ,  Jeong Hun KIM ,  Seungeon MOON

IPC: H02J50/00 ,  H02J3/38 ,  H02S10/30 ,  H01L35/32 ,  H01L35/30 ,  H01L31/042

Abstract: Disclosed are a wireless device capable of being self-powered and an operating method thereof. The wireless device includes an energy harvesting module that generates electrical energy based on energy supplied from an outside, a power management module that generates a voltage based on the electrical energy provided from the energy harvesting module, a user input interface that includes at least one input device sensing an input of a user, and a communication module that transfers a command corresponding to the at least one input device to the outside based on the voltage provided from the power management module, in response to that the at least one input device is accessed by the user.

公开(公告)号：US20210134813A1

公开(公告)日：2021-05-06

申请号：US17089286

申请日：2020-11-04

Applicant: Electronics and Telecommunications Research Institute ,  University-Industry Cooperation Group of Kyung Hee University

Inventor： Seungeon MOON ,  Bae Ho PARK ,  Sung-Min YOON ,  Seung Youl KANG ,  Jeong Hun KIM ,  Jiyong WOO ,  Jong Pil IM ,  Chansoo YOON ,  Ji Hoon JEON

IPC: H01L27/11507 ,  H01L27/11504 ,  H01L49/02

Abstract: The present disclosure relates to a memory device, and more particularly, to a memory device including a substrate, a plurality of vertical structures disposed on the substrate and including insulation layers and lower electrodes, which are alternately laminated with each other, wherein the vertical structures are aligned in a first direction parallel to a top surface of the substrate and a second direction crossing the first direction, an upper electrode disposed on a top surface and side surfaces of each of the vertical structures, and a first dielectric layer disposed between the upper electrode and the vertical structures to cover the top surface and the side surfaces of each of the vertical structures. Here, the first dielectric layer includes a ferroelectric material.

公开(公告)号：US20180083178A1

公开(公告)日：2018-03-22

申请号：US15822736

申请日：2017-11-27

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Seungeon MOON ,  Junsoo KIM ,  SEUNG MIN LEE

IPC: H01L35/22 ,  H01L35/34

CPC classification number: H01L35/22 ,  H01L35/34

Abstract: Provided is a thermoelectric material including a metal silicide film, and silicon particles dispersed in the metal silicide film, the total volume of the silicon particles being greater than the volume of the metal silicide film.

公开(公告)号：US20170074602A1

公开(公告)日：2017-03-16

申请号：US15179159

申请日：2016-06-10

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Junsoo KIM ,  Seungeon MOON ,  Tae Kwang KIM ,  Solyee LIM ,  Won Chul CHOI

IPC: F28F13/00

CPC classification number: F28F13/00 ,  A61F7/10 ,  F28F3/12 ,  F28F21/065 ,  F28F27/02 ,  F28F2013/008 ,  F28F2255/02 ,  F28F2255/20 ,  H01L23/427

Abstract: Provided is a cooling device including opening/closing holes disposed in one side thereof and a cavity. Each of the opening/closing holes is actively opened and closed according to a temperature of an external heat source, and the cavity is connected to the outside of the cooling device through the opening/closing holes.

Abstract translation: 提供一种冷却装置，其包括设置在其一侧的开闭孔和空腔。 每个开/关孔根据外部热源的温度主动打开和关闭，并且空腔通过打开/关闭孔连接到冷却装置的外部。