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1. 发明专利

JP2013207221A Substrate for light emitting element and light emitting module 有权
标题翻译：用于发光元件和发光模块的基板
公开(公告)号：JP2013207221A
公开(公告)日：2013-10-07
申请号：JP2012077136
申请日：2012-03-29
申请人： Neomax Material:Kk , 株式会社Neomaxマテリアル , Hitachi Metals Ltd , 日立金属株式会社
发明人： YAMAMOTO SHINJI , WATANABE KEITA , ISHIO MASAAKI
IPC分类号： H01L33/62 , H01L33/64
摘要： PROBLEM TO BE SOLVED: To provide a substrate for a light emitting element which improves the heat radiation performance of the substrate for the light emitting element thereby inhibiting the deterioration of the luminance due to temperature rise of the light emitting element and secures sufficient mechanical strength of the substrate for the light emitting element.SOLUTION: An LED element 2 is disposed on a lead frame 1 (a substrate for a light emitting element), and the lead frame 1 includes a clad material including: an outer Cu layer 11 that is disposed on one surface 1a at the LED element 2 side and is made of C1020; and a Cu alloy layer 12 made of C1940 or C1921.
摘要翻译：要解决的问题：为了提供一种改善发光元件的基板的散热性能的发光元件用基板，由此抑制由于发光元件的温度上升导致的亮度的劣化，并且确保足够的机械强度用于发光元件的基板。解决方案：LED元件2设置在引线框架1（发光元件用基板）上，引线框架1包括包层材料，其包括：外部Cu层11，其设置在在LED元件2侧的一个表面1a上由C1020制成; 以及由C1940或C1921制成的Cu合金层12。

2. 发明专利

JP2013247095A Metal substrate for dye-sensitized solar cell 有权
标题翻译：用于透明的太阳能电池的金属基材
公开(公告)号：JP2013247095A
公开(公告)日：2013-12-09
申请号：JP2012122493
申请日：2012-05-29
申请人： Neomax Material:Kk , 株式会社Neomaxマテリアル
发明人： INOUE RYOJI , YAMAMOTO SHINJI , WATANABE KEITA , ISHIO MASAAKI
IPC分类号： H01M14/00 , H01L31/04
CPC分类号： Y02E10/542
摘要： PROBLEM TO BE SOLVED: To provide a metal substrate for a dye-sensitized solar cell in which power generation efficiency of the dye-sensitized solar cell can be enhanced, while maintaining the corrosion resistance for the electrolyte of a dye-sensitized solar cell element.SOLUTION: The metal substrate 2 (metal substrate for a dye-sensitized solar cell) is provided with a clad material including a non-porous Ti layer 21 arranged on the positive electrode side (Z1 side) of a solar cell element 1 and composed of Ti having corrosion resistance for the iodine electrolyte 14 of the solar cell element 1, and a Cu layer 22 composed of Cu having an electrical resistance lower than that of the Ti layer 21 and bonded to the Ti layer 21 on the reverse side (Z2 side) from the solar cell element 1. Protrusions and recesses are formed on the upper surface 2a of the Ti layer 21 on the solar cell element 1 side.
摘要翻译：要解决的问题：提供一种染料敏化太阳能电池的金属基板，其中可以提高染料敏化太阳能电池的发电效率，同时保持染料敏化太阳能电池元件的电解质的耐腐蚀性。解决方案：金属基板2（染料敏化太阳能电池用金属基板）设置有包括在太阳能电池元件1的正极侧（Z1侧）上配置的非多孔Ti层21的包层材料，对于太阳能电池元件1的碘电解质14具有耐腐蚀性的Ti以及由Cu层构成的Cu层22，该Cu层22的电阻比Ti层21的电阻低，并与Ti层21的反面（Z2侧））。太阳能电池元件1侧的Ti层21的上表面2a上形成有突起和凹陷。

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