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公开(公告)号：KR1020100028345A
公开(公告)日：2010-03-12
申请号：KR1020080087339
申请日：2008-09-04
Applicant: 삼성전기주식회사
IPC: H01M8/04
CPC classification number: H01M8/04753 , H01M8/04089 , H01M8/04388
Abstract: PURPOSE: A fuel cell system is provided to ensure a simple structure, and to prevent excessive pressure from being applied to the inside of a stack by removal of moisture generated form a fuel cell stack and supplied hydrogen. CONSTITUTION: A fuel cell system includes: an electrode-membrane assembly including a fuel electrode, an air electrode, and electrolyte interposed between them; a separator including a channel for supplying hydrogen to the fuel electrode; a hydrogen supply device for supplying the hydrogen to the one end of the channel; and a relief valve(40) for controlling the pressure of the channel.
Abstract translation: 目的：提供燃料电池系统以确保简单的结构，并且通过去除由燃料电池堆和供应的氢气产生的水分来防止过大的压力施加到堆的内部。 构成：燃料电池系统包括：电极 - 膜组件，包括燃料电极，空气电极和介于它们之间的电解质; 分离器，包括用于向燃料电极供应氢的通道; 用于向通道的一端供给氢的氢供给装置; 以及用于控制通道的压力的安全阀（40）。
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公开(公告)号：KR1020100006221A
公开(公告)日：2010-01-19
申请号：KR1020080066352
申请日：2008-07-09
Applicant: 삼성전기주식회사
CPC classification number: H01M8/0228 , H01M8/0206 , H01M8/0221 , H01M8/0263 , H01M8/04089 , H01M8/2415 , H01M8/2418 , H01M8/2484 , H01M2008/1095
Abstract: PURPOSE: A stack is provided to enable reliable current collection by making a coupling structure of a current collector and a membrane electrode assembly firm and to realize miniaturization by forming an opening to enable smooth supply of air and fuel. CONSTITUTION: A stack of a fuel cell generates electrical energy by reacting oxygen supplied as fuel with oxygen in air. The stack comprises a membrane electrolyte assembly(10) containing a pair of electrodes coupled at both sides of an electrolyte film; and a pair current collectors(30,40) formed at both sides of the membrane electrode assembly. The current collector comprises an insulating polymer film and a conductive adhesive layer interposed between the polymer film and membrane electrode assembly.
Abstract translation: 目的：提供一种堆叠，以通过使集电器和膜电极组件的耦合结构牢固地实现可靠的电流采集，并通过形成开口来实现小型化，以实现空气和燃料的平稳供应。 构成：燃料电池堆通过将作为燃料供应的氧与氧气在空气中反应而产生电能。 所述堆叠包括膜电解质组件（10），其包含在电解质膜的两侧耦合的一对电极; 以及形成在膜电极组件的两侧的一对集电体（30,40）。 集电体包括绝缘聚合物膜和介于聚合物膜和膜电极组件之间的导电粘合剂层。
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公开(公告)号：KR1020090112449A
公开(公告)日：2009-10-28
申请号：KR1020080038353
申请日：2008-04-24
Applicant: 삼성전기주식회사
CPC classification number: H01M8/0247 , H01M8/248 , Y02P70/56
Abstract: PURPOSE: A fuel cell is provided to improve reproducibility and repeatability which are required in mass production by precisely arranging end plates and membrane electrode assembly. CONSTITUTION: A fuel cell(100) comprises MEA(membrane electrode assembly,110), first end plate(120), second end plate(130), and protrusion(132). The MEA converts chemical energy into electrical energy. The first end plate is laminated on one side of the MEA. The first end plate has a first combining hole(112) thereon. The second end plate is laminated on the other side of the MEA. The protrusion penetrates through the first combining hole and is formed on the second end plate such that the end part of the protrusion is protruded from the first end plate. The protruded end of the protrusion is transformed to connect the first end plate to the second end plate.
Abstract translation: 目的：提供燃料电池，以通过精确排列端板和膜电极组件来提高批量生产所需的重复性和重现性。 构成：燃料电池（100）包括MEA（膜电极组件110），第一端板（120），第二端板（130）和突起（132）。 MEA将化学能转化为电能。 第一端板层压在MEA的一侧上。 第一端板在其上具有第一组合孔（112）。 第二端板层叠在MEA的另一侧上。 突起穿过第一组合孔并且形成在第二端板上，使得突起的端部从第一端板突出。 突起的突出端被变形以将第一端板连接到第二端板。
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公开(公告)号：KR100872576B1
公开(公告)日：2008-12-08
申请号：KR1020070066055
申请日：2007-07-02
Applicant: 삼성전기주식회사
IPC: H01M8/04
CPC classification number: H01M8/0656 , C01B3/04 , C01B3/501 , C01B2203/041 , C01B2203/0495 , C01B2203/066 , H01M8/186 , H01M16/003 , Y02E60/364 , Y02E60/528
Abstract: A hydrogen generation device, and a fuel cell power plant system containing the device are provided to prevent the overflow of hydrogen generation reactants and to increase the efficiency of a fuel cell power plant system. A hydrogen generation device(300) generates hydrogen by the decomposition reaction of the aqueous solution using the electrons that is formed when a metal is ionized, and comprises a chamber(301) where the aqueous solution is accommodated and the outlet(312) is formed in one side so that the hydrogen be ejected; a membrane(302) which is formed inside the chamber in order to be adjacent to the outlet, thereby selectively passing the hydrogen through; a membrane support(306) which is interposed between the aqueous solution and the membrane in order to support the membrane; and an adhesive layer(308) which is interposed between the membrane support and the membrane to fix the membrane.
Abstract translation: 提供氢生成装置和含有该装置的燃料电池发电厂系统，以防止产生氢的反应物溢出并提高燃料电池发电厂系统的效率。 氢生成装置（300）通过使用在金属离子化时形成的电子的水溶液的分解反应而生成氢，并且包括容纳有水溶液的室（301），形成出口（312） 在一侧使得氢被喷射; 膜（302），其形成在所述室内部以与所述出口相邻，从而选择性地使所述氢气通过; 膜支撑件（306），其插入在所述水溶液和所述膜之间以便支撑所述膜; 以及介于所述膜支撑体和所述膜之间的粘合剂层（308）以固定所述膜。
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公开(公告)号：KR100820229B1
公开(公告)日：2008-04-08
申请号：KR1020070059325
申请日：2007-06-18
Applicant: 삼성전기주식회사
IPC: H01M8/04
CPC classification number: H01M8/02 , C01B3/08 , C01B2203/066 , H01M8/065 , Y02E60/36
Abstract: A hydrogen generation system is provided to reduce the reaction temperature required for generating hydrogen, to allow maintenance of stable hydrogen generation capability and each control of hydrogen generation rate, and to increase the service time of the system. A hydrogen generation system(300) comprises: a hygroscopic layer(310) for absorbing an aqueous solution; metal layers(320) deposited on both surfaces of the absorptive layer so that the hygroscopic layer is interposed between the metal layers; and a support layer(330) formed on either surface of the metal layers for moving the hydrogen generated through the reaction between the aqueous solution and the metal layers. The hygroscopic layer is formed of a hygroscopic polymer material.
Abstract translation: 提供氢气发生系统以减少产生氢气所需的反应温度，以保持稳定的氢气产生能力和每个氢气产生速率的控制，并增加系统的使用时间。 氢生成系统（300）包括：用于吸收水溶液的吸湿层（310） 沉积在吸收层的两个表面上的金属层（320），使得吸湿层插入在金属层之间; 以及形成在金属层的任一表面上用于移动通过水溶液和金属层之间的反应产生的氢的支撑层（330）。 吸湿层由吸湿性聚合物材料形成。
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Patent Agency Ranking
公开(公告)号：KR100797719B1
公开(公告)日：2008-01-23
申请号：KR1020060042015
申请日：2006-05-10
Applicant: 삼성전기주식회사
CPC classification number: H05K3/381 , H05K3/108 , H05K3/146 , H05K3/4069 , H05K3/426 , H05K3/4602 , H05K2201/0959 , H05K2203/092 , H05K2203/1152 , Y10T29/49124 , Y10T29/49126 , Y10T29/49128 , Y10T29/49155 , Y10T29/49165
Abstract: 본 발명은 빌드업 인쇄회로기판의 제조공정에 관한 것으로, 코어 및 외층을 포함하는 빌드업 인쇄회로기판의 회로 형성공정에서, 습식 표면조도 형성 및 무전해 도금으로 구성되는 기존의 코어층 금속 시드층의 습식 형성 공정을 이온빔 표면처리 및 진공 증착법으로 구성되는 건식 공정으로 대체한 것을 특징으로 한다.
본 발명에 따르면, 습식 공정을 건식 공정으로 대체함으로써 친환경적으로 회로층을 형성할 수 있을 뿐 아니라, 코어층 및 외층을 포함하는 빌드업 인쇄회로기판 전층의 회로층을 모두 세미에디티브 공법(semi additive process)으로 제작할 수 있고 수지 기판과 금속층의 계면 밀착력을 향상시킬 수 있어 고 신뢰성으로 미세회로를 구현할 수 있다.
빌드업, 인쇄회로기판, 건식 공정, 이온빔 표면처리, 진공 증착-
公开(公告)号：KR102176277B1
公开(公告)日：2020-11-09
申请号：KR20190057894
申请日：2019-05-17
Applicant: 삼성전기주식회사
Abstract: 본발명의일 실시형태에따른파워인덕터는코어절연층의일면또는양면에형성된코일패턴과, 상기코일패턴의측면을커버하면서상기코일패턴의상면의일부를커버하도록연장된형태의절연패턴과, 상기코일패턴과상기절연패턴상에배치된금속층및 상기절연패턴의상부에배치되어상기금속층의측면과상면을커버하는절연체를포함한다.
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