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公开(公告)号：KR1020140087402A
公开(公告)日：2014-07-09
申请号：KR1020120157608
申请日：2012-12-28
Applicant: 재단법인 포항산업과학연구원
Abstract: A sodium-sulfur battery is provided. According to the present invention, the sodium-sulfur battery includes a cartridge tube which supports sodium and has a sodium discharge hole on the lower part for discharging molten sodium; a solid electrolyte tube which accommodates the cartridge tube and transmits sodium ions; an anode container which accommodates the solid electrolyte tube and sulfur; an insulating member which insulates a space between the solid electrolyte tube and the anode container; a cathode cover which is installed to seal the top of the cartridge tube; and a safety tube which is installed between the solid electrolyte tube and the cartridge tube and is selectively in contact with the inner surface of the solid electrolyte tube. The safety tube has surface roughness less than or equal to 100 μm to spread the sodium passing through between the solid electrolyte tube and the cartridge tube while being in contact with the safety tube.
Abstract translation: 提供钠硫电池。 根据本发明，钠硫电池包括：支撑钠并且在下部具有钠排放孔的筒管，用于排出熔融的钠; 固体电解质管，容纳筒管并透过钠离子; 容纳固体电解质管和硫的阳极容器; 绝缘构件，其绝缘在所述固体电解质管和所述阳极容器之间的空间; 阴极盖，其被安装以密封筒管的顶部; 以及安装在固体电解质管和筒管之间并且与固体电解质管的内表面选择性接触的安全管。 安全管具有小于或等于100μm的表面粗糙度，以便在与安全管接触的同时将通过固体电解质管和筒管的钠扩散。
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公开(公告)号：KR1020140085763A
公开(公告)日：2014-07-08
申请号：KR1020120155097
申请日：2012-12-27
Applicant: 재단법인 포항산업과학연구원
Abstract: Provided is a sodium sulfur battery that is capable of increasing battery efficiency and output by increasing the amount of sodium filled in an electrolyte tube to be proportional to the amount of sulfur. The present invention includes: a positive electrode container that accommodates sulfur; a negative electrode container that accommodates sodium; an electrolyte tube that is disposed between the positive electrode container and the negative electrode container, and allows only a sodium ion to be selectively moved; and an insulator that is disposed between the negative electrode container and the positive electrode container, and insulates the negative electrode container and the positive electrode container. The length of the width of the electrolyte tube is relatively greater than the length of the thickness of the electrolyte tube.
Abstract translation: 提供一种钠硫电池，其能够通过增加填充在电解质管中的钠量与硫的量成比例来提高电池效率和输出。 本发明包括：容纳硫的正极容器; 容纳钠的负极容器; 电解质管，其设置在所述正极容器和所述负极容器之间，并且仅允许选择性地移动钠离子; 以及设置在负极容器和正极容器之间的绝缘体，并且使负极容器和正极容器绝缘。 电解质管的宽度的长度相对大于电解质管的厚度的长度。
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公开(公告)号：KR1020140026878A
公开(公告)日：2014-03-06
申请号：KR1020120092595
申请日：2012-08-23
Applicant: 재단법인 포항산업과학연구원
Inventor： 박순홍
Abstract: The present invention relates to a mold of a continuous casting facility and a coating method of a mold of a continuous casting facility. The laser spraying and coating method includes a step of forming coating powder by mixing tungsten carbide powder into metal powder and a step of forming a spraying and coating layer on a base material by melting and cooling the coating powder with a laser. The step of forming the spraying and coating layer is a step of forming the coating powder by mixing at least one selected among B and Si into NiCr powder.
Abstract translation: 本发明涉及连续铸造设备的模具和连续铸造设备的模具的涂覆方法。 激光喷涂和涂布方法包括通过将碳化钨粉末混合到金属粉末中形成涂层粉末的步骤，以及通过用激光熔化和冷却涂层粉末在基材上形成喷涂和涂层的步骤。 形成喷涂和涂层的步骤是通过将选自B和Si中的至少一种混合成NiCr粉末形成涂层粉末的步骤。
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公开(公告)号：KR1020130075440A
公开(公告)日：2013-07-05
申请号：KR1020110143804
申请日：2011-12-27
Applicant: 주식회사 포스코 , 재단법인 포항산업과학연구원
Abstract: PURPOSE: A natrium-sulfur battery is provided to minimize interference of welding by improving the cathode connection terminal structure and to easily implement wiring connection with the cathode. CONSTITUTION: A natrium-sulfur battery (100) includes an anode instrument (14) for sulfur accommodation, a cathode container (12) for sodium accommodation, an electrolyte pipe (10) installed between the anode instrument and the cathode container to selectively transfer only sodium ions, an insulator (16) insulating the cathode container and the anode instrument, a negative plate (20) is connected at the upper part of the cathode container to govern electrons and a connection terminal (30) formed on the negative plate. The connection terminal includes one or more screw taps (32) formed on the negative plate.
Abstract translation: 目的：提供一种钠硫电池，通过改善阴极连接端子结构并轻松实现与阴极的接线连接，以减少焊接干扰。 构成：钠硫电池（100）包括用于硫磺容纳的阳极仪器（14），用于钠容纳的阴极容器（12），安装在阳极仪器和阴极容器之间的电解质管（10），以仅选择性地转移 钠离子，绝缘体（16）绝缘阴极容器和阳极仪器，负极板（20）连接在阴极容器的上部以控制电子和形成在负极板上的连接端子（30）。 连接端子包括形成在负极板上的一个或多个螺纹抽头（32）。
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公开(公告)号：KR1020130074645A
公开(公告)日：2013-07-04
申请号：KR1020110142797
申请日：2011-12-26
Applicant: 주식회사 포스코 , 재단법인 포항산업과학연구원
Inventor： 박순홍
Abstract: PURPOSE: A sodium-sulfur battery is provided to prevent thermal shocks from being delivered to an insulator and to minimize the possibility of a crack from occurring in a junction due to a thermal expansion between the ceramics and a metal material. CONSTITUTION: A sodium-sulfur battery comprises an anode container (14) for accommodating sulfur, a cathode container (12) for accommodating sodium, an electrolyte tube (10) for selectively moving only sodium ions, an insulator (20) for insulating the cathode container and the anode container, and a metal collar (30) which is installed in the cathode container and is joined to the insulator. The metal collar comprises a first joint part which is joined to the insulator, a second joint part which is joined to the cathode container, and a stress adsorption part (32) which is formed between the first and second joint parts, is transformed during thermal expansion, and absorbs the thermal shocks.
Abstract translation: 目的：提供钠硫电池以防止热冲击传递到绝缘体，并且最小化由于陶瓷和金属材料之间的热膨胀而在接合处发生裂纹的可能性。 构成：钠硫电池包括用于容纳硫的阳极容器（14），用于容纳钠的阴极容器（12），用于选择性地仅移动钠离子的电解质管（10），用于绝缘阴极的绝缘体（20） 容器和阳极容器以及安装在阴极容器中并连接到绝缘体上的金属环（30）。 金属套环包括连接到绝缘体的第一接合部分，连接到阴极容器的第二接头部分和形成在第一和第二接头部分之间的应力吸附部分（32）在热 膨胀，并吸收热冲击。
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Patent Agency Ranking
公开(公告)号：KR101256620B1
公开(公告)日：2013-04-19
申请号：KR1020100136925
申请日：2010-12-28
Applicant: 주식회사 포스코 , 재단법인 포항산업과학연구원
Abstract: 본 발명의 일 측면에 따른 나트륨유황 전지는 유황을 수납한 금속제 전조와 액체 나트륨을 수납한 금속제 음극 용기와, 전조와 음극 용기 사이에 배치된 전해질 튜브와 상기 음극 용기와 상기 전조 사이에 설치되어 상기 음극 용기와 상기 전조를 절연시키는 절연 세라믹, 및 상기 절연 세라믹과 상기 음극 용기에 접합되며, 상기 절연 세라믹과 상기 음극 용기 사이의 공간에서 변형 가능한 변형부를 갖는 연결부재를 포함한다.
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公开(公告)号：KR101180255B1
公开(公告)日：2012-09-05
申请号：KR1020090133309
申请日：2009-12-29
Applicant: 주식회사 포스코 , 재단법인 포항산업과학연구원
Abstract: 본 발명은 내 드로스 성 및 내 박리성이 우수한 코팅층을 갖는 용융 아연 도금욕 내에서 사용되는 씽크 롤 등의 부재 및 상기 부재 표면을 코팅하는 방법에 관한 것으로서, 보다 구체적으로는 모재의 롤 표면에 텅스텐 카바이드 함유 코팅층을 포함하는 용융 아연도금 욕 중에 침지되어 사용되는 롤 부재로서, 상기 롤의 모재와 텅스텐 카바이드 코팅층 사이에 스텔라이드(Stellite) 6 코팅층을 포함하는 롤 부재, 및 용융 아연도금 욕 중에 침지되어 사용되는 롤 부재의 코팅 방법에 있어서, 상기 부재의 모재 상에 스텔라이트 6 분말을 용사 코팅하고, 그 위에 텅스텐 카바이드 분말 또는 텅스텐 카바이드와 텅스텐 보라이드의 혼합 분말을 용사 코팅하는 것을 특징으로 하는 코팅 방법을 제공한다.
씽크 롤, 용사 코팅, 스텔라이트 6, 텅스텐 카바이드, 텅스텐 보라이드-
公开(公告)号：KR1020110076564A
公开(公告)日：2011-07-06
申请号：KR1020090133309
申请日：2009-12-29
Applicant: 주식회사 포스코 , 재단법인 포항산업과학연구원
Abstract: PURPOSE: A roll with a coated layer having excellent dross resistance and peeling resistance and a coating method are provided to prevent a cobalt series of a coated layer from becoming peeled from a base if the coated layer is formed on the base in a thermal-spray coating technique. CONSTITUTION: A roller member comprises a stellite 6 coated-layer(8), which is formed between the base of a roll and a tungsten carbide coated-layer. The stellite 6 coated-layer has a thickness of 250-350 micrometer. The tungsten carbide coated-layer has a thickness of 100-300 micrometer. The tungsten carbide coated-layer further comprises tungsten boride. The base is a stainless steel series of 316L.
Abstract translation: 目的：提供具有优异耐渣性和耐剥离性的涂层的辊和涂布方法，以防止如果涂层在热喷涂中形成在基材上时，涂覆层的钴系列从基底剥离 涂层技术。 构成：辊构件包括形成在辊的基部和碳化钨涂层之间的司太辉6涂层（8）。 司太辉6涂层的厚度为250-350微米。 碳化钨涂层的厚度为100-300微米。 碳化钨涂层还包含硼化钨。 基座是316L的不锈钢系列。
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公开(公告)号：KR1020100072871A
公开(公告)日：2010-07-01
申请号：KR1020080131407
申请日：2008-12-22
Applicant: 재단법인 포항산업과학연구원
IPC: C23C2/00
Abstract: PURPOSE: A manufacturing method for a high quality steel sheet by continuous galvanizing line is provided to flatten sharp dross which is attached and grown on the surface of a sink roll by adding a dross shape control roll in the front and rear of a scrapper. CONSTITUTION: A manufacturing method for a high quality steel sheet by continuous galvanizing line comprises the steps of: containing a hot-dip galvanizing bath in a plating bath(5) of a hot-dip galvanizing apparatus, putting a steel sheet to be plated into the hot-dip galvanizing bath, and discharging the steel sheet via a sink roll(1) and a stabilizing roll(2) to obtain a galvanized steel sheet. The hot-dip galvanizing apparatus comprises the plating bath containing a component for forming a galvanizing layer, the sink roll, the stabilizing roll, and a dross shape control roll which is attached to the exterior of the sink roll with a gap.
Abstract translation: 目的：提供一种通过连续镀锌线生产高品质钢板的方法，通过在刮板的前后添加浮渣形状控制辊来平坦化清澈的浮渣，该清渣通过浸渍辊的表面附着和生长。 构成：通过连续镀锌线制造高品质钢板的方法包括以下步骤：在热镀锌装置的镀浴（5）中装入热镀锌浴，将要镀覆的钢板 热镀锌浴，并通过下沉辊（1）和稳定辊（2）排出钢板，得到镀锌钢板。 该热浸镀锌装置包括含有用于形成镀锌层的部件的电镀槽，下沉辊，稳定辊和浮渣形状控制辊，该浮渣形状控制辊以间隙附接到沉辊的外部。
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公开(公告)号：KR1020170063095A
公开(公告)日：2017-06-08
申请号：KR1020150169064
申请日：2015-11-30
Applicant: 재단법인 포항산업과학연구원
IPC: H01L21/02 , H01L21/67 , H01L21/268
Abstract: 요철형태의표면을갖는부품에대해서도효과적이고손쉽게오염물질을제거할수 있도록, 금속증착공정장치의요철형표면을갖는부품에형성된금속또는금속반응생성물을포함하는오염물질을제거하기위한요철형부품세정장치로, 오염물질이묻은부품의요철형표면에국부적으로피코초이하의초단펄스를가지는레이저를조사하는레이저조사부와, 상기레이저조사부에서조사되는레이저의조사영역을부품의표면을따라이동시키기위한이동부, 및상기레이저조사부에서조사되는레이저를요철형부품표면으로반사시키는반사경을포함하여, 상기레이저조사부로부터조사되는레이저를통해부품표면에초단펄스의피크에너지를가해오염물질을세정하는구조의요철형부품의세정장치를제공한다.
Abstract translation: 为了有效地除去并容易污染物大约具有凹 - 凸形状，凹凸形清扫部分的一个表面，用于去除污染物的步骤包括形成在具有金属沉积设备的凹凸表面的部分的金属或金属的反应产物的组分 装置，用于移动所述激光照射部和从所述激光照射部照射用于照射具有沿着元件的表面的小于皮秒到附着污染物成分的不平坦表面的局部超短脉冲激光的激光的照射区域 动部，并包括反射从激光照射的部分的凹凸状的面射出的激光的反射器，通过从激光照射部照射的激光的结构被施加到超短脉冲的峰值能量的部件表面的清洁污染物 提供了一种用于凹凸部分的清洁装置。
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