公开(公告)号：US09525178B2

公开(公告)日：2016-12-20

申请号：US14376701

申请日：2013-01-31

Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Inventor： Youngjun Kim ,  Kijae Kim ,  Minsik Park ,  Jeahun Kim

IPC: H01M8/18 ,  H01M4/86 ,  C23C30/00 ,  H01M2/40 ,  H01M4/90 ,  H01M4/92 ,  H01M8/20 ,  H01M8/24

CPC classification number: H01M4/8605 ,  C23C30/00 ,  H01M2/40 ,  H01M4/9041 ,  H01M4/92 ,  H01M8/0273 ,  H01M8/188 ,  H01M8/20 ,  H01M8/2459 ,  H01M2250/10 ,  H01M2300/0017 ,  Y02B90/14 ,  Y02E60/528

Abstract: The present invention relates to a redox flow secondary battery. The redox flow secondary battery of the present invention comprises a unit cell including a pair of electrodes made of a porous metal, wherein the surface of the porous metal is coated with carbon. According to the present invention, a redox flow secondary battery using porous metal electrodes uniformly coated with carbon is provided, thus improving conductivity of the electrodes, and the electrodes have surfaces uniformly coated with a carbon layer having a wide specific surface area, thus improving reactivity. As a result, capacity of the redox flow secondary battery and energy efficiency can be improved and resistance of a cell can be effectively reduced. Further, the electrodes are uniformly coated with a carbon layer, thus also improving corrosion resistance.

Abstract translation: 本发明涉及氧化还原液二次电池。 本发明的氧化还原液二次电池包括由多孔金属制成的一对电极的单电池，其中多孔金属的表面被碳覆盖。 根据本发明，提供了使用均​​匀涂覆有碳的多孔金属电极的氧化还原液二次电池，从而提高电极的导电性，并且电极具有均匀涂覆有比表面积宽的碳层的表面，从而提高反应性 。 结果，可以提高氧化还原液二次电池的容量和能量效率，并且可以有效地降低电池的电阻。 此外，电极均匀地涂覆有碳层，从而也提高耐腐蚀性。

公开(公告)号：US09466880B2

公开(公告)日：2016-10-11

申请号：US13886316

申请日：2013-05-03

Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Inventor： Se Hwan Choi ,  Jae Young Lee

IPC: H01Q1/50 ,  H01Q9/04

CPC classification number: H01Q1/50 ,  H01Q9/0407 ,  H01Q9/0435

Abstract: A patch antenna having a single patch fed with multiple signals is provided. The patch antenna includes: a first patch; a first feeder and a second feeder which are connected to the first patch; and a second patch which is parallel to the first patch. Accordingly, since multiple signals can be fed into a single patch, a MIMO antenna can be embodied by using a patch antenna which has high isolation between feeders without increasing its size.

Abstract translation: 提供具有馈送多个信号的单个补丁的贴片天线。 贴片天线包括：第一贴片; 连接到第一贴片的第一馈送器和第二馈送器; 以及与第一贴片平行的第二贴片。 因此，由于可以将多个信号馈送到单个贴片中，所以可以通过使用在馈线之间具有高隔离度而不增加其尺寸的贴片天线来实现MIMO天线。

公开(公告)号：US09466312B2

公开(公告)日：2016-10-11

申请号：US14553188

申请日：2014-11-25

Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Inventor： Choong Sang Cho ,  Je Woo Kim ,  Byeong Ho Choi ,  Hwa Seon Shin

IPC: H04R5/04 ,  G10L21/0272

CPC classification number: G10L21/0272

Abstract: A method for separating audio sources and an audio system using the same are provided. The method introduces the concept of a residual signal to separate a mixed audio signal into audio sources, and separates an audio signal corresponding to at least two of the audio sources as a residual signal and processes the audio signal separately. Therefore, audio separation performance can be improved. In addition, the method re-separates a separated residual signal and adds the separated residual signals to corresponding audio sources. Therefore, audio sources can be separated more safely.

Abstract translation: 提供了一种用于分离音频源的方法和使用其的音频系统。 该方法引入残留信号的概念以将混合音频信号分离成音频源，并且将与至少两个音频源相对应的音频信号分离为残差信号并分别处理音频信号。 因此，可以提高音频分离性能。 此外，该方法重新分离分离的残差信号，并将分离的残留信号添加到相应的音频源。 因此，音频源可以更安全地分离。

公开(公告)号：US09450357B2

公开(公告)日：2016-09-20

申请号：US14575155

申请日：2014-12-18

Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Inventor： Hyun Woo Kim ,  Young Hwan Kim

IPC: H01R25/00 ,  H01R9/24

CPC classification number: H01R25/003 ,  H01R9/2408

Abstract: A module type PDU for different power supply is provided. The PDU includes: a base configured to transmit different kinds of power; and a multi socket module connected with the base to transmit one kind of power to devices plugs of which are connected to the multi socket module. Accordingly, double power supply can be achieved through a single PDU and thus a PDU installing cost can be reduced, and, as the number of PDUs is reduced, electric equipments can be simplified.

Abstract translation: 提供了不同电源的模块类型PDU。 PDU包括：被配置为发送不同种类的功率的基站; 以及与基座连接的多插座模块，以将一种电源传输到连接到多插座模块的设备插头。 因此，可以通过单个PDU实现双电源，从而可以减少PDU安装成本，并且随着PDU的数量的减少，电气设备可以被简化。

公开(公告)号：US09441941B2

公开(公告)日：2016-09-13

申请号：US14409154

申请日：2012-11-01

Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Inventor： Junghoon Hwang ,  Youngouk Kim

IPC: G01L1/22 ,  G01B7/16 ,  G01L1/18 ,  G01L5/00 ,  G01L5/16 ,  G01L1/20

CPC classification number: G01B7/16 ,  G01L1/18 ,  G01L1/205 ,  G01L1/22 ,  G01L5/0057 ,  G01L5/162

Abstract: A deformation measurement sensor for measuring pressures and shearing forces according to the present invention includes: a plurality of beams shaped like a lattice; a strain gauge attached to each of the plurality of beams for measuring a deformation rate; a frame connected to the end of the lattice shape for surrounding the plurality of beams; and holes for arranging lines and formed in the intersections of the plurality of beams, whereby it is possible to precisely measure the deformation rate depending on the pressures or shearing forces exerted to a plurality of areas.

Abstract translation: 根据本发明的用于测量压力和剪切力的变形测量​​传感器包括：多个形状类似格子的梁; 附接到所述多个梁中的每一个的应变仪，用于测量变形速率; 连接到所述格子形状的端部以围绕所述多个梁的框架; 以及用于布置线并形成在多个梁的交叉点中的孔，由此可以根据施加到多个区域的压力或剪切力精确地测量变形率。

公开(公告)号：US20160261140A1

公开(公告)日：2016-09-08

申请号：US15156909

申请日：2016-05-17

Applicant: Korea Electronics Technology Institute

Inventor： Yun Jae WON ,  Seung Ok LIM

IPC: H02J7/02 ,  H02J7/04

CPC classification number: H02J7/025 ,  H02J7/045 ,  H02J50/10 ,  H02J50/40 ,  H02J50/80

Abstract: This invention defines management protocols for wireless power transfer to multiple devices in Multi-device Wireless Power Management System. Various functions of Multi-device Wireless Power Management System are justified from this invention. The WPT frames and messages which work between the management block of a charger and the management block or the coupler block of a device, or the coupler block of a charger are defined as well to execute various functions. Also the procedures for each functionality are described based on its frames and messages.

Abstract translation: 本发明定义了在多设备无线电力管理系统中向多个设备的无线电力传输的管理协议。 本发明证明了多设备无线电源管理系统的各种功能。 在充电器的管理块与设备的管理块或者耦合器块或者充电器的耦合器块之间工作的WPT帧和消息也被定义为执行各种功能。 此外，基于其帧和消息来描述每个功能的过程。

公开(公告)号：US09430702B2

公开(公告)日：2016-08-30

申请号：US14536815

申请日：2014-11-10

Applicant: Korea Electronics Technology Institute

Inventor： Yang Keun Ahn ,  Chan Kyu Kim ,  Kwang Mo Jung

IPC: G06K9/18 ,  G06K9/00 ,  G06K9/62 ,  G06T11/60 ,  G06F3/01

CPC classification number: G06K9/00422 ,  G06F3/017 ,  G06K9/00355 ,  G06K9/6201 ,  G06T11/60

Abstract: An apparatus and a method for inputting a character using user's motion is provided. When a user's hand makes a motion, a character input pattern is recognized from the motion, a character to be input is determined by comparing the recognized character input pattern with character input pattern information which predefines various character input patterns and corresponding characters, and the determined character is displayed.

Abstract translation: 提供了一种使用用户运动输入角色的装置和方法。 当用户的手进行运动时，从运动中识别出字符输入图案，通过将识别的字符输入模式与预先定义各种字符输入模式和对应字符的字符输入模式信息进行比较来确定要输入的字符，并且确定 字符显示。

公开(公告)号：US20160181242A1

公开(公告)日：2016-06-23

申请号：US14960501

申请日：2015-12-07

Applicant: Korea Electronics Technology Institute

Inventor： Jong Min YOOK ,  Jun Chul KIM ,  Dong Su KIM ,  Se Hoon PARK ,  Jong In RYU ,  Jong Chul PARK

IPC: H01L27/07 ,  H01L49/02

CPC classification number: H01L28/60 ,  H01L27/016 ,  H01L28/10

Abstract: The present invention relates to a passive device and manufacturing method thereof. A capacitor according to the present invention includes: a capacitor thin film pattern formed on the upper surface of a substrate; a plurality of trenches formed by etching the substrate formed with the capacitor thin film pattern which defines the unit area of the capacitor; an insulation layer, which fills the trench, formed with capacitor interconnection holes for exposing the metal layers formed in the substrate and constituting the capacitor; and a plurality of capacitor electrode interconnection wires formed by filling the capacitor interconnection holes with a conductive material, wherein the lower surface of the substrate is being polished in a way that the insulation layer formed in the trenches is exposed.

Abstract translation: 无源器件及其制造方法技术领域本发明涉及无源器件及其制造方法。 根据本发明的电容器包括：形成在基板的上表面上的电容器薄膜图案; 通过蚀刻形成有限定电容器的单位面积的电容器薄膜图案的基板形成的多个沟槽; 绝缘层，其填充沟槽，形成有用于暴露形成在衬底中并构成电容器的金属层的电容器互连孔; 以及通过用导电材料填充电容器互连孔而形成的多个电容器电极互连线，其中衬底的下表面被抛光，使得形成在沟槽中的绝缘层被暴露。

公开(公告)号：US20160162098A1

公开(公告)日：2016-06-09

申请号：US14655242

申请日：2013-12-24

Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Inventor： Kunnyun KIM ,  Wonhyo KIM ,  Yeonhwa KWAK ,  Kwangbum PARK

IPC: G06F3/041 ,  G06F3/0484 ,  G06F3/0488

CPC classification number: G06F3/0416 ,  G06F3/041 ,  G06F3/0412 ,  G06F3/0414 ,  G06F3/048 ,  G06F3/04845 ,  G06F3/04883 ,  G06F2203/04104 ,  G06F2203/04806 ,  G06F2203/04808

Abstract: The present invention relates to a method for providing a user interface using a multi-point touch capable of immediately carrying out various user commands by changing the direction of force applied to two or more different points inside a touch area, and to an apparatus for same, wherein when contact on two or more different points inside the touch area is sensed, directions of force applied to the two or more points are detected while the contact to the two or more points is maintained when the contact on the two or more points is detected, and a predetermined user command is carried out according to a combination of the directions of force detected from the points.

Abstract translation: 本发明涉及一种使用多点触摸提供用户界面的方法，该多点触摸能够通过改变施加到触摸区域内的两个或多个不同点的力的方向来立即执行各种用户命令，并且涉及一种用于其的设备 其中，当感测到在触摸区域内的两个或多个不同点上的接触时，当两个或多个点上的接触为两个或多个点时，检测施加到两个或多个点的力的方向，同时保持与两个或更多个点的接触， 并且根据从点检测的力的方向的组合来执行预定的用户命令。

公开(公告)号：US09325033B2

公开(公告)日：2016-04-26

申请号：US14469909

申请日：2014-08-27

Applicant: KOREA ELECTRONICS TECHNOLOGY INSTITUTE

Inventor： Young Jun Kim ,  Goo Jin Jeong ,  Han Su Kim

IPC: H01M10/04 ,  H01M10/054 ,  H01M10/0563 ,  H01M4/133 ,  H01M4/38 ,  H01M4/40 ,  H01M4/58 ,  H01M4/587 ,  H01M4/583 ,  H01M4/02

CPC classification number: H01M10/054 ,  H01M4/133 ,  H01M4/381 ,  H01M4/40 ,  H01M4/582 ,  H01M4/583 ,  H01M4/587 ,  H01M10/04 ,  H01M10/0563 ,  H01M2004/028 ,  H01M2300/002 ,  Y10T29/49108

Abstract: There are provided a sodium-metal chloride secondary battery and a method of manufacturing the same. A secondary battery that is operated at room temperature and has a more stable electrochemical characteristic is provided. The present invention provides a sodium-metal chloride secondary battery and a method of manufacturing the same. The battery includes an anode made of a sodium-containing inorganic material, an electrolytic solution containing an electrolyte (NaAlCl4) and a solvent (sulfur dioxide), and a cathode including a carbon-based material in which NaCl is generated and decomposed according to an oxidation-reduction reaction of NaAlCl4-xSO2 and a metal chloride (CuCl2).

Abstract translation: 提供了一种钠金属氯化物二次电池及其制造方法。 提供在室温下操作并具有更稳定的电化学特性的二次电池。 本发明提供一种钠金属氯化物二次电池及其制造方法。 该电池包括由含钠无机材料制成的阳极，含有电解质（NaAlCl 4）和溶剂（二氧化硫）的电解液，以及包含碳基材料的阴极，其中产生NaCl并根据 NaAlCl4-xSO2和金属氯化物（CuCl2）的氧化还原反应。