专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011152190A1 POWER STORAGE DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：电力存储装置及其制造方法
公开(公告)号：WO2011152190A1
公开(公告)日：2011-12-08
申请号：PCT/JP2011/061128
申请日：2011-05-10
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , MURAKAMI, Satoshi , KURIKI, Kazutaka , YUKAWA, Mikio
发明人： MURAKAMI, Satoshi , KURIKI, Kazutaka , YUKAWA, Mikio
IPC分类号： H01M4/134 , H01G9/016 , H01G9/058 , H01M4/1395 , H01M4/38 , H01M4/66 , H01M4/70
CPC分类号： H01G11/24 , C23C16/24 , H01G11/30 , H01G11/46 , H01M4/0428 , H01M4/134 , H01M4/1395 , H01M4/48 , H01M4/52 , H01M4/661 , H01M10/0525 , H01M2220/20 , H01M2220/30 , Y02E60/122 , Y02E60/13 , Y02P70/54 , Y02T10/7022 , Y10T29/417 , Y10T29/49115
摘要： A power storage device which can have an improved performance such as higher discharge capacity and in which deterioration due to peeling of an active material layer or the like is difficult to occur, and a method for manufacturing the power storage device are provided. The power storage device includes a current collector, a mixed layer formed over the current collector, and a crystalline silicon layer which is formed over the mixed layer and functions as an active material layer. The crystalline silicon layer includes a crystalline silicon region and a whisker-like crystalline silicon region including a plurality of protrusions projecting over the crystalline silicon region. The whisker-like crystalline silicon region includes a protrusion having a bending or branching portion.
摘要翻译：能够提高放电容量等改善性能的蓄电装置，由于活性物质层等的剥离而导致的劣化难以发生，并且提供了蓄电装置的制造方法。蓄电装置包括集电体，在集电体上形成的混合层，以及形成在混合层上并用作活性物质层的晶体硅层。结晶硅层包括晶体硅区域和晶须状晶体硅区域，其包括在结晶硅区域上突出的多个突起。晶须状结晶硅区域包括具有弯曲或分支部分的突起。

2. 发明申请

WO2011030697A1 POWER STORAGE DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：电力存储装置及其制造方法
公开(公告)号：WO2011030697A1
公开(公告)日：2011-03-17
申请号：PCT/JP2010/064853
申请日：2010-08-25
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , MURAKAMI, Satoshi , KAWAKAMI, Takahiro
发明人： MURAKAMI, Satoshi , KAWAKAMI, Takahiro
IPC分类号： H01M4/1397 , H01M4/136 , H01M4/58 , H01M10/052 , H01M10/054
CPC分类号： H01M10/0525 , H01M4/0471 , H01M4/1391 , H01M4/1397 , H01M4/366 , H01M4/38 , H01M4/485 , H01M4/525 , H01M4/581 , H01M4/5815 , H01M4/5825 , H01M4/70 , H01M10/0585
摘要： An object is to increase the amount of ions capable of leaving and entering an active material so as to increase capacity of a secondary battery. The present invention relates to a manufacturing method of a power storage device including a positive electrode active material formed using a composite oxide containing at least alkali metal and transition metal. The method includes the steps of: forming a base layer over a support substrate; forming a layer of lithium iron phosphate or a layer of sodium iron phosphate over the base layer; and using a layer of single crystalline lithium iron phosphate having an olivine structure or a layer of single crystalline sodium iron phosphate having an olivine structure with crystal axes oriented in a direction as the positive electrode material by converting the layer of lithium iron phosphate or the layer of sodium iron phosphate by a heat treatment.
摘要翻译：目的是增加能够离开和进入活性物质的离子的量，以增加二次电池的容量。本发明涉及一种蓄电装置的制造方法，该蓄电装置包括使用至少含有碱金属和过渡金属的复合氧化物形成的正极活性物质。该方法包括以下步骤：在支撑衬底上形成基底层; 在基层上形成磷酸铁锂层或磷酸铁钠层; 并且使用具有橄榄石结构的单晶磷酸铁锂层或具有以<010方向取向的晶轴的橄榄石结构的单晶磷酸铁钠层作为正极材料的层，通过将磷酸铁锂层或通过热处理的磷酸铁钠层。

3. 发明申请

WO1991016044A1 PLASTER 审中-公开
标题翻译：石膏
公开(公告)号：WO1991016044A1
公开(公告)日：1991-10-31
申请号：PCT/JP1991000541
申请日：1991-04-23
申请人： TEYSAN PHARMACEUTICALS CO., LTD. , TEIJIN LIMITED , HIDAKA, Osafumi , MURAKAMI, Satoshi
发明人： TEYSAN PHARMACEUTICALS CO., LTD. , TEIJIN LIMITED
IPC分类号： A61K09/70
CPC分类号： A61K9/703 , A61F13/00063 , A61F13/0206 , A61F13/0223 , A61F13/0226 , A61F13/023 , A61F13/0253 , A61F13/0256 , A61F2013/00663 , A61F2013/00868 , A61F2013/00906 , A61K9/7061 , A61K9/7084
摘要： A plaster consisting of a film layer formed of a film wherein the thickness thereof is 0.5 - 4.9 mu m, the strengths in two directions intersecting substantially perpendicularly are 8 - 85 g/mm, respectively, the elongations in two directions intersecting substantially perpendicularly are 30 - 150 %, respectively, and, an elongation ratio of one direction to the other is 1.5 - 5.0 (provided that, when the elongations in the two directions are not equal, a smaller elongation is used as a denominator) and an adhesive layer (a) formed of an adhesive agent containing a percutaneous absorptive pharmaceutical, laminated on one of the surfaces of the film layer and having a thickness of 2 - 60 mu m. The possibility of skin poisoning is decreased and a pharmaceutical of a clinically effective amount can be percutaneously absorbed. Further, it is preferable to provide a layer such as a planar support member. For example, a plaster consisting of the film layer (3) and the adhesive layer (4), wherein a planar support member (1) and a peelable film (5) are further laminated through an adhesive layer (b) (2), is excellent to handle.
摘要翻译：由厚度为0.5-4.9μm的膜形成的薄膜层，基本上垂直相交的两个方向的强度分别为8〜85g / mm 2，两个方向上大致垂直相交的伸长率为30 - 150％，并且一个方向相对于另一个方向的伸长率为1.5-5.0（条件是当两个方向上的伸长率不相等时，使用较小的伸长率作为分母）和粘合剂层 a）由含有经皮吸收药物的粘合剂形成，层压在膜层的一个表面上，厚度为2-60μm。皮肤中毒的可能性降低，可以经皮吸收临床有效量的药物。此外，优选地，提供诸如平面支撑构件的层。例如，通过粘合剂层（b）（2）进一步层压由薄膜层（3）和粘合剂层（4）组成的石膏，其中平面支撑构件（1）和可剥离薄膜（5）非常好处理。

4. 发明申请

WO2011118420A1 SECONDARY BATTERY AND METHOD FOR FORMING ELECTRODE OF SECONDARY BATTERY 审中-公开
标题翻译：用于形成二次电池电极的二次电池和方法
公开(公告)号：WO2011118420A1
公开(公告)日：2011-09-29
申请号：PCT/JP2011/055855
申请日：2011-03-07
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , KURIKI, Kazutaka , MORIWAKA, Tamae , MURAKAMI, Satoshi
发明人： KURIKI, Kazutaka , MORIWAKA, Tamae , MURAKAMI, Satoshi
IPC分类号： H01M4/134 , H01M4/1395 , H01M4/66
CPC分类号： H01M4/134 , H01M4/0428 , H01M4/0471 , H01M4/1395 , H01M4/38 , H01M4/661 , H01M4/662 , H01M4/667 , Y10T29/49108 , Y10T29/49115
摘要： An object is to provide a secondary battery having excellent charge-discharge cycle characteristics. A secondary battery including an electrode containing silicon or a silicon compound is provided, in which the electrode is provided with a layer containing silicon or a silicon compound over a layer of a metal material; a mixed layer of the metal material and the silicon is provided between the metal material layer and the layer containing silicon or a silicon compound; the metal material has higher oxygen affinity than that of ions which give and receive electric charges in the secondary battery; and an oxide of the metal material does not have an insulating property. The ions which give and receive electric charges are alkali metal ions or alkaline earth metal ions.
摘要翻译：目的在于提供具有优异的充放电循环特性的二次电池。提供了包括含有硅或硅化合物的电极的二次电池，其中电极在金属材料层上设置有含硅或硅化合物的层; 在金属材料层和含硅或硅化合物的层之间设置金属材料和硅的混合层; 金属材料具有比在二次电池中产生和接收电荷的离子更高的氧亲和力; 金属材料的氧化物不具有绝缘性。产生和接收电荷的离子是碱金属离子或碱土金属离子。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式