公开(公告)号：US20150263286A1

公开(公告)日：2015-09-17

申请号：US14715878

申请日：2015-05-19

Applicant: AMOGREENTECH CO., LTD.

Inventor： Jin Hyoung LEE ,  Geun Sik CHO ,  Il Soo MOON ,  Yong Sul SONG

IPC: H01L51/00 ,  H01L51/50 ,  H01L51/56 ,  H01L51/52

CPC classification number: H01L51/0007 ,  B05B7/16 ,  H01L51/0003 ,  H01L51/0008 ,  H01L51/0029 ,  H01L51/0097 ,  H01L51/5012 ,  H01L51/5056 ,  H01L51/5072 ,  H01L51/5092 ,  H01L51/5206 ,  H01L51/5221 ,  H01L51/56 ,  H01L2251/5338 ,  Y02E10/549 ,  Y02P70/521

Abstract: Provided is an organic thin film forming apparatus, an organic thin film forming method, and a method of manufacturing an organic thin film device using the same, in which an organic light-emitting layer (photoactive layer) and/or an electron transport layer can be formed on a substrate when an organic light emitting diode (OLED) or an organic solar cell is manufactured. The organic thin film forming apparatus includes: a solution spray unit for spraying a solution on a substrate; and a hot gas spray unit for spraying a hot gas onto fine liquid droplets that have been sprayed from the solution spray unit and that are in flight, to thereby evaporate a solvent contained in the fine liquid droplets.

Abstract translation: 本发明提供一种有机薄膜形成装置，有机薄膜形成方法和使用该薄膜形成方法的有机薄膜器件的制造方法，其中有机发光层（光活性层）和/或电子传输层可以 当制造有机发光二极管（OLED）或有机太阳能电池时，在基板上形成。 有机薄膜形成装置包括：溶液喷射单元，用于将溶液喷射在基板上; 以及热气体喷射单元，用于将热气体喷射到已经从溶液喷射单元喷射并处于飞行状态的细小液滴上，从而蒸发细液滴中所含的溶剂。

公开(公告)号：US20150364824A1

公开(公告)日：2015-12-17

申请号：US14766208

申请日：2014-02-06

Applicant: AMOGREENTECH CO., LTD.

Inventor： Yong Sul SONG ,  Jong Su SEOK ,  Moon Hoe KIM ,  Min Ho WON

IPC: H01Q9/04 ,  B32B15/14 ,  B32B5/26 ,  B32B15/04 ,  B32B7/12 ,  B32B5/02

CPC classification number: H01Q9/0407 ,  B32B5/024 ,  B32B5/028 ,  B32B5/26 ,  B32B7/12 ,  B32B15/04 ,  B32B15/14 ,  B32B33/00 ,  B32B37/14 ,  B32B37/24 ,  B32B2262/103 ,  B32B2264/105 ,  B32B2305/38 ,  B32B2307/202 ,  B32B2307/212 ,  B32B2311/08 ,  B32B2457/00 ,  D02G3/441 ,  H01Q1/243 ,  H01Q1/526 ,  H01Q7/00 ,  H05K9/009 ,  Y10T428/12035 ,  Y10T428/12444 ,  Y10T428/31678 ,  Y10T442/126 ,  Y10T442/339 ,  Y10T442/3415 ,  Y10T442/629 ,  Y10T442/658

Abstract: Provided is a protective cover for a portable terminal, the protective cover including: a cover layer; an adhesive layer that is laminated on an inner surface of the cover layer; and a metal layer that is attached on the adhesive layer to perform an electromagnetic wave shielding function. The protective cover may shield electromagnetic waves generated in a portable terminal, perform an antibacterial function contaminating the portable terminal, and carrying out a DMB receiving antenna function when the metal layer is formed in a DMB reception antenna pattern.

Abstract translation: 本发明提供一种用于便携式终端的保护罩，该保护罩包括：覆盖层; 层叠在覆盖层的内表面上的粘合层; 以及附着在粘合剂层上以执行电磁波屏蔽功能的金属层。 当金属层以DMB接收天线图案形成时，保护罩可以屏蔽便携式终端中产生的电磁波，执行污染便携式终端的抗菌功能，以及执行DMB接收天线功能。

公开(公告)号：US20220270792A1

公开(公告)日：2022-08-25

申请号：US17626327

申请日：2020-07-13

Applicant: AMOGREENTECH CO., LTD.

Inventor： Se Joong YOON ,  Soon Mo HWANG ,  Yong Sul SONG

IPC: H01F1/147 ,  C22C38/16 ,  H01F1/153 ,  H01F41/02 ,  H01F1/20

Abstract: Provided is a Fe-based soft magnetic alloy. A Fe-based soft magnetic alloy according to an embodiment of the present invention is expressed by the empirical formula FeaBbCcCudNbe, wherein a, b, c, d, and e represent atomic percents (at %) of corresponding elements and satisfy 78.0≤a≤84.5 and 15.5≤b+c+d+e≤22.0. Hence, the Fe-based soft magnetic alloy has a high saturated magnetic flux density and high permeability characteristics and thus can be utilized for small and lightweight components, and has low coercive force and low magnetic loss characteristics and thus very easily finds applications in high-performance/high-efficiency components. Furthermore, the Fe-based soft magnetic alloy can minimize the effect of heat treatment conditions in the implementation of uniform grains with a small particle diameter after heat treatment, thereby greatly facilitating the design of process conditions, and thus is very suitable in mass production. Therefore, the Fe-based soft magnetic alloy can be widely applied to magnetic components of electric and electronic devices for a high-power laser, a high-frequency power supply, a high-speed pulse generator, SMPS, a high-frequency filter, a low-loss high-frequency transformer, a high-speed switch, wireless power transmission, electromagnetic wave shielding, and the like.