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1. 发明专利

JP2007027102A Anode for nonaqueous electrolyte solution secondary battery 审中-公开
标题翻译：非电解电解质二次电池阳极
公开(公告)号：JP2007027102A
公开(公告)日：2007-02-01
申请号：JP2006165036
申请日：2006-06-14
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： NISHIDA TAKUMA , MOTEGI AKIHIRO , SAKAGUCHI YOSHIKI , YASUDA KIYOTAKA , TAGUCHI TAKEO
IPC分类号： H01M4/02 , H01M4/134 , H01M4/1395 , H01M4/38 , H01M4/48 , H01M4/62 , H01M10/05
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide an anode for a nonaqueous electrolyte solution secondary battery capable of making an active material uniformly contribute to electrode reaction for a whole area in a thickness direction of an active material layer.
SOLUTION: The anode for the nonaqueous electrolyte solution secondary battery is provided with an active material layer containing a silicon-base material. An average peak position of an Si peak of Raman spectrum measured in a thickness direction of the active material layer after charge and discharge are carried out on the anode is 480 to 510 cm
-1 . When the active material layer is virtually divided into two in its thickness direction, an average peak position of one of the divided active material layer and that of the other divided active material layer are preferred to be 480 to 510 cm
-1 , respectively.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够使活性物质均匀地对活性物质层的厚度方向的整个区域的电极反应均匀起作用的非水电解液二次电池的负极。解决方案：非水电解液二次电池的阳极设置有含有硅基材料的活性物质层。在阳极上进行充放电后的活性物质层的厚度方向测定的拉曼光谱的Si峰的平均峰值位置为480〜510cm×SP。当活性物质层在其厚度方向上实际上被分成两部分时，分割的活性物质层和另一种分割的活性物质层之一的平均峰值位置优选为480〜510cm×SP -1， / SP>。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2013019056A Surface treated electrolytic copper foil and copper clad laminate obtained by using the same 有权
标题翻译：表面处理电解铜箔和使用它的铜箔层压板
公开(公告)号：JP2013019056A
公开(公告)日：2013-01-31
申请号：JP2012231519
申请日：2012-10-19
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： DOBASHI MAKOTO , MATSUDA MITSUYOSHI , TOMONAGA SAKIKO , SAKAI HISAO , SAKATA TOMOHIRO , YOSHIOKA ATSUSHI , NISHIKAWA SUSUMU , TAGUCHI TAKEO
IPC分类号： C25D1/04 , C25D7/06 , H05K1/09
CPC分类号： H05K3/384 , C25D1/04 , C25D3/38 , C25D5/16 , C25D5/18 , C25D5/48 , C25D7/06 , H05K2201/0355 , H05K2203/0307 , H05K2203/0723 , H05K2203/1476 , Y10T428/12438 , Y10T428/12451 , Y10T428/12472 , Y10T428/12882 , Y10T428/12903 , Y10T428/12993 , Y10T428/24355 , Y10T428/24917
摘要： PROBLEM TO BE SOLVED: To provide a surface treated electrolytic copper foil which has a low profile on an equal or higher level as compared with a low-profile surface treated electrolytic copper foil which has been supplied on the conventional market and is small in waviness which affects the linearity of wiring, and to provide a process for producing the surface treated electrolytic copper foil.SOLUTION: In the surface treated electrolytic copper foil, on the face of adhesion to an insulating layer constituent material, the maximum level difference of elevation of waviness (Wmax) is 0.05 μm to 0.7 μm, the maximum difference of elevation of irregularities (PV) is 0.05 to 1.5 μm, and the surface roughness (Rzjis) is 0.1 μm to 1.0 μm. The electrolytic copper foil used in the production of the surface treated electrolytic copper foil is produced by electrolysis under electrolytic conditions of current density on at least two different levels from continuous first step electrolysis to nth step electrolysis, using a sulfuric acid-based copper electrolysis solution, prepared by adding 3-mercapto-1-propanesulfonic acid or bis(3-sulfopropyl)disulfide, a quaternary ammonium salt polymer having a cyclic structure, and chlorine, and by using a cathode having a small surface roughness.
摘要翻译：要解决的问题：提供一种表面处理电解铜箔，其具有与常规市场上提供的低轮廓表面处理电解铜箔相同或更高的等级或更高的表面处理电解铜箔，并且尺寸小影响布线线性的波纹度，提供一种表面处理电解铜箔的制造方法。解决方案：在表面处理的电解铜箔中，在与绝缘层构成材料的粘合力的表面上，波纹高度的最大水平差（Wmax）为0.05μm至0.7μm，最大的不规则度的差异（PV）为0.05〜1.5μm，表面粗糙度（Rzjis）为0.1μm〜1.0μm。用于生产表面处理电解铜箔的电解铜箔通过电解密度在电解条件下通过电解在连续的第一阶段电解至第n阶段电解的至少两个不同的水平上使用硫酸基铜电解溶液通过添加3-巯基-1-丙磺酸或双（3-磺丙基）二硫化物，具有环状结构的季铵盐聚合物和氯制备，并且通过使用具有小表面粗糙度的阴极。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2004131836A Electrolytic copper foil with carrier foil and its producing method, and copper clad laminated board using electrolytic copper foil with carrier foil 有权
公开(公告)号：JP2004131836A
公开(公告)日：2004-04-30
申请号：JP2002352058
申请日：2002-12-04
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： KOMODA YASUO , ONO TOSHIAKI , NOGUCHI HIDEAKI , TAGUCHI TAKEO , SUDO TATSUYA
IPC分类号： H05K1/09 , C25D1/04 , C25D1/22 , C25D7/06
CPC分类号： C25D1/04 , C25D1/22
摘要： PROBLEM TO BE SOLVED: To provide a product and a producing method with which the separating strength of a carrier foil is further stabilized after press-working an electrolytic copper foil with the carrier foil using organic agent on a joined boundary layer.
SOLUTION: In the electrolytic copper foil with the carrier foil provided with the joint boundary layer 2 at the one side surface of the carrier foil C and provided with the electrolytic copper foil layer CF on this joint boundary layer 2, the layer 2 is formed by using solution containing carboxybenzotriazole and the polymer of methylbenzotriazole and MBTA polymer contained in layer 2 is 2.0-60.0wt%.
COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2013147755A Surface-treated electrolytic copper foil and copper clad laminated sheet obtained by using the surface-treated copper foil 有权
标题翻译：表面处理电解铜箔和铜箔层压板采用表面处理铜箔
公开(公告)号：JP2013147755A
公开(公告)日：2013-08-01
申请号：JP2013091303
申请日：2013-04-24
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： DOBASHI MAKOTO , MATSUDA MITSUYOSHI , TOMONAGA SAKIKO , SAKAI HISAO , SAKATA TOMOHIRO , YOSHIOKA ATSUSHI , NISHIKAWA SUSUMU , TAGUCHI TAKEO
IPC分类号： C25D1/04 , H05K1/09 , H05K3/38
CPC分类号： H05K3/384 , C25D1/04 , C25D3/38 , C25D5/16 , C25D5/18 , C25D5/48 , C25D7/06 , H05K2201/0355 , H05K2203/0307 , H05K2203/0723 , H05K2203/1476 , Y10T428/12438 , Y10T428/12451 , Y10T428/12472 , Y10T428/12882 , Y10T428/12903 , Y10T428/12993 , Y10T428/24355 , Y10T428/24917
摘要： PROBLEM TO BE SOLVED: To provide a surface-treated electrolytic copper foil, which has a low profile at a level equal to that of a conventional low-profile surface-treated electrolytic copper foil, and which has small undulation affecting the straight line performance of wiring.SOLUTION: A surface-treated electrolytic copper foil is obtained by applying at least one or more of a rust preventive treatment and a silane coupling agent treatment onto a surface of an electrolytic copper foil. The bonding surface to be bonded with an insulation layer-constituting material of the surface-treated electrolytic copper foil is obtained by using the surface of the electrolytic copper foil having a surface roughness (Rzjis) of 0.1 to 1.0 μm and a glossiness [Gs (60°)] of 400 or more. The maximum difference in height of unevenness (PV) of the bonding surface is 0.05 to 1.5 μm.
摘要翻译：要解决的问题：提供一种表面处理电解铜箔，其具有与常规低轮廓表面处理电解铜箔相同水平的低轮廓，并且具有较小的起伏影响直线性能布线。解决方案：通过在电解铜箔的表面上施加防锈处理和硅烷偶联剂处理中的至少一种来进行表面处理的电解铜箔。通过使用表面粗糙度（Rzjis）为0.1〜1.0μm的电解铜箔表面和光泽度[Gs（...）），得到与表面处理电解铜箔的绝缘层构成材料接合的接合面， 60°）]为400以上。接合面的不均匀度（PV）的最大差异为0.05〜1.5μm。

5. 发明专利

JP2008034346A Negative electrode for nonaqueous electrolyte secondary battery 审中-公开
标题翻译：用于非电解电解质二次电池的负极
公开(公告)号：JP2008034346A
公开(公告)日：2008-02-14
申请号：JP2007069876
申请日：2007-03-19
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： IDE YOSHIHIKO , TAGUCHI TAKEO , ISHII SHINJI , YASUDA KIYOTAKA
IPC分类号： H01M4/02 , H01M4/04 , H01M4/13 , H01M4/139 , H01M4/36 , H01M4/62 , H01M10/05
CPC分类号： H01M4/139 , H01M4/02 , H01M4/13 , H01M4/362 , H01M4/366 , H01M10/052 , H01M2004/021 , H01M2004/027
摘要： PROBLEM TO BE SOLVED: To provide a negative electrode for a nonaqueous electrolyte secondary battery improved in a cycle characteristic. SOLUTION: This negative electrode 10 for a nonaqueous electrolyte secondary battery comprises an active material layer 12 containing particles 12a of an active material. At least a part of the surface of each particle 12a is coated with a metal material 13 having low capability of forming a lithium compound. Voids are formed among the particles 12a that are coated with the metal material 13. When the active material layer 12 is imaginarily divided into two equal parts in its thickness direction, the amount of the particles 12a on the nearer side to the surface of the negative electrode is smaller than the amount of the particles 12a on the farther side from the surface of the negative electrode. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种改善循环特性的非水电解质二次电池用负极。解决方案：该非水电解质二次电池用负极10包括含有活性物质的粒子12a的活性物质层12。每个颗粒12a的表面的至少一部分涂覆有形成锂化合物的能力低的金属材料13。在涂覆有金属材料13的颗粒12a之间形成空隙。当将活性物质层12在其厚度方向上被分成两等份时，在负极的更靠近一侧的颗粒12a的量电极小于负极表面更远一侧的粒子12a的量。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007146289A Method for manufacture of electrolytic copper foil, electrolytic copper foil manufactured by the method, surface-treated copper foil manufactured using the electrolytic copper foil, and copper-clad laminate manufactured using the electrolytic copper foil or surface-treated copper foil 审中-公开
标题翻译：电解铜箔制造方法，使用电解铜箔制造的表面处理铜箔和使用电解铜箔或表面处理铜箔制造的铜箔层压板制造的电解铜箔
公开(公告)号：JP2007146289A
公开(公告)日：2007-06-14
申请号：JP2006294778
申请日：2006-10-30
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： DOBASHI MAKOTO , MATSUDA MITSUYOSHI , TOMONAGA SAKIKO , SAKAI HISAO , SAKATA TOMOHIRO , TATSUOKA AYUMI , YOSHIOKA ATSUSHI , HATA HIROSHI , MOGI AKIRA , TAGUCHI TAKEO
IPC分类号： C25D1/04 , C25C1/12
CPC分类号： C25D3/38 , C25D1/04 , H05K1/09
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacture of an electrolytic copper foil having a lower profile compared to a conventional, commercially available low-profile electrolytic copper foil and also having excellent mechanical strength, with good efficiency.
SOLUTION: The method comprises electrolyzing a sulfate-type copper electrolyte solution containing a quaternary ammonium salt polymer having a cyclic structure and a chlorine to form the electrolytic copper foil, wherein the quaternary ammonium salt polymer to be added to the sulfate-type copper electrolyte solution is a DDAC polymer composed of two or more monomer units. Preferably, the quaternary ammonium salt polymer is a diaryldimethylammonium chloride having a number average molecular weight of 300 to 10,000. Preferably, the sulfate-type copper electrolyte solution comprises bis(3-sulfopropyl)disulfide or 3-mercapto-1-propanesulfonic acid which has a mercapto group.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造与现有的市售薄膜电解铜箔相比具有较低外形的电解铜箔的方法，并且具有优异的机械强度，效率高。解决方案：该方法包括电解含有具有环状结构和氯的季铵盐聚合物的硫酸盐型铜电解质溶液以形成电解铜箔，其中加入硫酸盐型的季铵盐聚合物铜电解质溶液是由两个或多个单体单元组成的DDAC聚合物。优选地，季铵盐聚合物是数均分子量为300〜10,000的二芳基二甲基氯化铵。优选地，硫酸盐型铜电解质溶液包含具有巯基的二（3-磺丙基）二硫化物或3-巯基-1-丙磺酸。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2007064990A Measuring method of concentration and molecular weight distribution of glue and gelatin 有权
标题翻译： GLUE和GELATIN浓度和分子量分布测定方法
公开(公告)号：JP2007064990A
公开(公告)日：2007-03-15
申请号：JP2006334164
申请日：2006-12-12
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： TAGUCHI TAKEO , KOMODA YASUO , OKADA KENZO , HATA HIROSHI , KURIHARA YOSHIO
IPC分类号： G01N30/88 , G01N30/26 , G01N30/46
摘要： PROBLEM TO BE SOLVED: To provide a measuring method of concentration and molecular weight distribution of glue and gelatin in liquid, especially glue and gelatin of low molecular weight.
SOLUTION: In this measuring method, the concentration or molecular weight distribution of the glue or the gelatin contained in an electrolytic solution containing an electrolyte component using high-speed liquid chromatography. The glue or gelatin is separated from the electrolyte component in the electrolytic solution using a pretreatment column as a column of high-speed liquid chromatography. The liquid containing the glue or gelatin with the electrolyte component separated is introduced into another column filled with a filling agent of size exclusion mode, and the glue or gelatin is separated according to the molecular weight or molecular weight distribution. The liquid containing the separated glue or gelatin is subsequently introduced into a detector.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供液体，特别是低分子量的胶和明胶中胶和明胶的浓度和分子量分布的测量方法。解决方案：在该测量方法中，使用高速液相色谱法，包含在含有电解质组分的电解液中的胶水或明胶的浓度或分子量分布。使用预处理柱作为高速液相色谱柱，将胶或明胶与电解液中的电解质成分分离。将含有分离的电解质成分的胶或明胶的液体引入到填充有尺寸排阻模式的填充剂的另一个柱中，并根据分子量或分子量分布分离胶或明胶。随后将含有分离的胶或明胶的液体引入检测器。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2006339366A Mold for forming wiring board and its manufacturing method 审中-公开
标题翻译：用于成型布线的模具及其制造方法
公开(公告)号：JP2006339366A
公开(公告)日：2006-12-14
申请号：JP2005161618
申请日：2005-06-01
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： KAJINO HITOSHI , TAGUCHI TAKEO , SATO KANJI , ISHII MASATO
IPC分类号： H05K3/00
摘要： PROBLEM TO BE SOLVED: To provide a mold used for forming a wiring pattern by a so-called imprinting method and to provide a manufacturing method of the mold. SOLUTION: A mold for forming wiring board 10 is provided with a support substrate and a printed pattern formed by making it project to one surface of the support substrate 12. Cross section width of a support substrate-side in the same cross section of the printed pattern is wider than that of a tip-side. The printed pattern can be formed by selectively etching a metal layer formed on the surface of the support substrate. A gap where a wiring pattern is formed can easily be formed by the printed pattern whose cross section shape is trapezoid. The wiring pattern and a via hole can simultaneously be formed by using the mold for forming substrate. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供用于通过所谓的压印方法形成布线图案的模具，并提供模具的制造方法。解决方案：用于形成布线板10的模具设置有支撑基板和通过使其突出到支撑基板12的一个表面而形成的印刷图案。支撑基板侧的截面宽度在同一横截面的印刷图案比尖端侧的图案宽。可以通过选择性地蚀刻形成在支撑基板的表面上的金属层来形成印刷图案。通过横截面形状为梯形的印刷图案可以容易地形成布线图案形成的间隙。可以通过使用用于形成基板的模具同时形成布线图案和通孔。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2006216565A Electrode for secondary battery, manufacturing method of same, and secondary battery 有权
标题翻译：用于二次电池的电极，其制造方法和二次电池
公开(公告)号：JP2006216565A
公开(公告)日：2006-08-17
申请号：JP2006099340
申请日：2006-03-31
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： YASUDA KIYOTAKA , MUKAI DAISUKE , MATSUSHIMA TOMOYOSHI , TAGUCHI TAKEO
IPC分类号： H01M4/02 , C22C19/00 , H01M4/04 , H01M4/134 , H01M4/1395 , H01M4/24 , H01M4/64 , H01M4/70 , H01M10/05 , H01M10/052
CPC分类号： Y02E60/124
摘要： PROBLEM TO BE SOLVED: To provide an electrode for a secondary battery which has high current collecting characteristics, prevents dropping of an active material, secures the current collecting characteristics of the active material even when discharge and charge are repeated, improves a cycle life, and has high energy density. SOLUTION: This electrode is used as a positive electrode or a negative electrode for a secondary battery. The electrode is in contact with an electrolyte, includes a pair of conductive front and rear surfaces, and is provided between the surfaces thereof with an active material layer including active material particles. Furthermore, the electrode includes many fine pores opened in the surfaces and communicating with the active material layer. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有高集流特性的二次电池用电极，防止活性物质的滴落，即使重复放电和充电，也能确保活性物质的集电特性，从而改善循环寿命长，能量密度高。
解决方案：该电极用作二次电池的正极或负极。电极与电解质接触，包括一对导电的前表面和后表面，并且在其表面之间设置有包含活性材料颗粒的活性材料层。此外，电极包括在表面上开放并与活性物质层连通的许多细孔。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2006155900A Electrode for secondary battery, its manufacturing method and secondary battery 有权
标题翻译：二次电池用电极及其制造方法及二次电池
公开(公告)号：JP2006155900A
公开(公告)日：2006-06-15
申请号：JP2004336844
申请日：2004-11-22
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： YASUDA KIYOTAKA , MUKAI DAISUKE , MATSUSHIMA TOMOYOSHI , TAGUCHI TAKEO
IPC分类号： H01M4/24 , H01M4/02 , H01M4/04 , H01M4/13 , H01M4/134 , H01M4/139 , H01M4/26 , H01M4/62 , H01M10/05 , H01M10/30
CPC分类号： H01M4/624 , H01M4/043 , H01M4/0438 , H01M4/621 , H01M4/626 , H01M4/661 , H01M4/70 , H01M10/0525 , H01M10/345
摘要： PROBLEM TO BE SOLVED: To provide an electrode for a secondary battery having high current collecting property, an improved cycle life and high energy density, wherein falling of an active material is prevented, and the current collecting property of the active material is secured even after repeating charging and discharging. SOLUTION: This electrode 10 is used as a positive electrode or a negative electrode for the secondary battery. The electrode comprises a pair of surfaces 1 of a front face and back face contacting an electrolytic solution and having conductivity. An active substance layer 3 containing particles 2 of the active material is provided between the surfaces. The negative electrode is provided with many fine gaps 5 opened on the surfaces and communicated with the active substance layer. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有高集电性，循环寿命和高能量密度的二次电池用电极，其中防止了活性物质的下落，并且活性物质的集电性为即使在重复充电和放电之后仍然保持稳定。解决方案：该电极10用作二次电池的正极或负极。电极包括与电解液接触并具有导电性的一对表面1，该表面与背面接触。含有活性物质颗粒2的活性物质层3设置在表面之间。负极具有在表面上开口并与活性物质层连通的许多细间隙5。版权所有（C）2006，JPO＆NCIPI

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