公开(公告)号：US6106973A

公开(公告)日：2000-08-22

申请号：US979258

申请日：1997-11-26

申请人： Tsutomu Sonozaki ,  Takanori Fujii ,  Ikurou Nakane ,  Kazuo Teraji ,  Satoshi Narukawa

发明人： Tsutomu Sonozaki ,  Takanori Fujii ,  Ikurou Nakane ,  Kazuo Teraji ,  Satoshi Narukawa

IPC分类号： H01M2/08 ,  H01M2/02 ,  H01M2/06 ,  H01M6/40 ,  H01M10/05 ,  H01M10/052 ,  H01M10/0587 ,  H01M6/46

CPC分类号： H01M2/06 ,  H01M2/0275 ,  H01M6/40

摘要： A thin type battery having a electricity generating element disposed in a sealed chamber formed by a laminated sheathing. The laminated sheathing forms the sealed chamber by overlapping and airtightly adhering opposing surfaces of the laminated films at a primary sealing area and at a secondary sealing area which is perpendicular to the direction of the primary sealing area. Collector terminals are connected to a positive electrode and to a negative electrode of the electricity generating element. The collector terminal are airtightly crimped in the secondary sealing area of the laminated sheathing. Also, the collector terminals extend outwardly of the laminated sheathing. The primary sealing part of the laminated sheathing is located over a surface of the electricity generating element.

摘要翻译： 一种薄型电池，其具有设置在由层叠护套形成的密封室中的发电元件。 层叠护套通过在主密封区域和垂直于主密封区域的方向的二次密封区域上重叠和气密地粘合层压膜的相对表面而形成密封室。 集电极端子与发电元件的正极和负极连接。 收集器端子气密地压接在层压护套的二次密封区域中。 此外，集电端子从层压护套向外延伸。 层压护套的主密封部分位于发电元件的表面上方。

公开(公告)号：US6048639A

公开(公告)日：2000-04-11

申请号：US232655

申请日：1999-01-19

申请人： Tsutomu Sonozaki ,  Hiroyuki Ohno ,  Ikuro Nakane ,  Satoshi Narukawa

发明人： Tsutomu Sonozaki ,  Hiroyuki Ohno ,  Ikuro Nakane ,  Satoshi Narukawa

IPC分类号： H01M2/02 ,  H01M10/04 ,  H01M6/00 ,  H01M2/00

CPC分类号： H01M10/0436 ,  H01M2/021 ,  H01M2/0275 ,  H01M10/0525 ,  H01M2/0287

摘要： In a thin type sealed cell utilizing a cell case made of a laminated material, a storage life and reliability of the cell is increased by preventing a sectional surface at an end of the laminated material from being exposed in the cell case, and thereby a leakage of an electrolyte out of the cell and a short circuit in the cell are avoided. This is achieved by disposing a resin layer on the inner surface of the cell case composed of a sheet type laminated material, and covering the sectional surface existing inside the cell case with resin.

摘要翻译： 在使用由层压材料制成的电池壳体的薄型密封电池中，通过防止层叠材料的端部的截面被暴露在电池壳体中，从而提高电池的储存寿命和可靠性，从而泄漏 的电解液，并避免了电池中的短路。 这是通过在由片状层压材料构成的电池壳体的内表面上设置树脂层，并且用树脂覆盖存在于电池壳体内的截面来实现的。

公开(公告)号：US5605548A

公开(公告)日：1997-02-25

申请号：US561286

申请日：1995-11-21

申请人： Tsukasa Itou ,  Masato Nishioka ,  Takashi Oda ,  Tsutomu Sonozaki ,  Yasunobu Kodama

发明人： Tsukasa Itou ,  Masato Nishioka ,  Takashi Oda ,  Tsutomu Sonozaki ,  Yasunobu Kodama

IPC分类号： H01M4/137 ,  H01M4/1399 ,  H01M6/18 ,  H01M6/40 ,  H01M10/0565 ,  H01M10/0585 ,  H01M4/04 ,  H01M10/38

CPC分类号： H01M10/052 ,  H01M10/0565 ,  H01M4/04 ,  H01M4/0404 ,  H01M4/043 ,  H01M4/0435 ,  H01M6/188 ,  H01M6/40 ,  Y02P70/54 ,  Y10T29/49108 ,  Y10T29/49115

摘要： A quick and simple manufacturing method for a current collector single body sheet-like composite positive electrode of superior electrode performance includes a positive electrode mixture generating process mixing non-aqueous solvent, polymer material, electrolyte salt, positive electrode active material and electrically conductive material, a positive electrode mixture pressing out process after the mixture has been applied onto the positive electrode current collector and a process for hardening the sheet-like electrode, at a same time attaching the sheet-like electrode to the positive electrode current collector using heat or ionizing radiation to polymerize the polymer material distributed in the mixture. An efficient manufacturing method for a polymer solid electrolyte cell of superior cell capacity and cell characteristics which uses said composite positive electrode additionally includes a process for arranging a polymer solid electrolyte precursor on a negative electrode, a process for arranging a current collector single body composite positive electrode on the electrolyte precursor on the surface of the negative electrode so that the positive and negative electrodes face each other with electrolyte precursor in-between, and a process for hardening the electrolyte precursor to form a polymer solid electrolyte film, at a same time attaching said film to the positive electrode by using heat or ionizing radiation to polymerize the polymer solid electrolyte precursor.

摘要翻译： 具有优异的电极性能的集电体单体片状复合正极的快速简单的制造方法包括混合非水溶剂，聚合物材料，电解质盐，正极活性材料和导电材料的正极混合物产生工艺， 将混合物施加到正极集电体上之后的正极混合物挤出工序和使片状电极硬化的工序，同时使用热或电离将片状电极附着于正极集电体 辐射聚合分散在混合物中的聚合物材料。 使用所述复合正极的具有优异的电池容量和电池特性的高分子固体电解质电池的高效制造方法另外包括在负极上设置聚合物固体电解质前体的方法，将集电体单体组合物正极 电极在负极表面上的电解质前体上，使得正极和负极之间彼此面对着电解质前体，以及用于硬化电解质前体以形成聚合物固体电解质膜的方法，同时附着 通过使用热或电离辐射将聚合物固体电解质前体聚合到正电极上。

公开(公告)号：US06337153B1

公开(公告)日：2002-01-08

申请号：US09120229

申请日：1998-07-22

申请人： Yasunobu Kodama ,  Shiori Maeda ,  Tsutomu Sonozaki ,  Takanori Fujii ,  Ikuro Nakane ,  Kazuo Teraji ,  Satoshi Narukawa ,  Masataka Takeuchi ,  Shuichi Naijo ,  Takashi Ohkubo

发明人： Yasunobu Kodama ,  Shiori Maeda ,  Tsutomu Sonozaki ,  Takanori Fujii ,  Ikuro Nakane ,  Kazuo Teraji ,  Satoshi Narukawa ,  Masataka Takeuchi ,  Shuichi Naijo ,  Takashi Ohkubo

IPC分类号： H01M202

CPC分类号： H01M2/0275 ,  H01M4/62 ,  H01M6/168 ,  H01M10/0436 ,  H01M10/05

摘要： A sealed non-aqueous electrolyte cell which has a casing made of a laminated material and which inhibits deterioration in the performance of the cell attributable to a decrease in the degree of sealing. This cell is achieved by addition of an inorganic oxide fine powder which is not an active material and is accommodated together with electric energy generating elements within the casing made from a laminated material composed of a metal foil and a resin film. A polypropylene layer is disposed inside the casing and is bonded on the inner surface of the metal foil through a carboxylic acid-denatured polypropylene layer.

摘要翻译： 一种密封的非水电解质电池，其具有由层压材料制成的壳体，并且其抑制由于密封程度的降低引起的电池性能的劣化。 该电池通过添加不是活性物质的无机氧化物细粉而实现，并且与由金属箔和树脂膜构成的层叠材料制成的壳体内的发电元件一起容纳在一起。聚丙烯层被设置 并且通过羧酸改性的聚丙烯层粘合在金属箔的内表面上。

公开(公告)号：US5654112A

公开(公告)日：1997-08-05

申请号：US440256

申请日：1995-05-12

申请人： Tsukasa Itou ,  Masato Nishioka ,  Tsutomu Sonozaki ,  Yasunobu Kodama

发明人： Tsukasa Itou ,  Masato Nishioka ,  Tsutomu Sonozaki ,  Yasunobu Kodama

IPC分类号： H01M10/05 ,  H01M2/16 ,  H01M4/50 ,  H01M4/525 ,  H01M6/18 ,  H01M10/0565 ,  H01M6/16 ,  H01M6/14 ,  H01M6/04

CPC分类号： H01M10/0565 ,  H01M2/1673 ,  H01M6/188

摘要： A novel structure and method of manufacture gives good electrode-polyelectrolyte electrical contact and superior solid polyelectrolyte battery capacity. Solid polyelectrolyte is sandwiched between a negative electrode active layer and a positive electrode active layer. A monomer composite gel of macromolecule compound, solute, and solvent is applied onto the positive electrode active layer, part of this monomer composite gel is impregnated into the positive electrode active layer, and the system is polymerized to yield a solid polyelectrolyte-positive electrode active layer laminate.

摘要翻译： 一种新颖的结构和制造方法提供了良好的电极 - 聚电解质电接触和优异的固体聚电解质电池容量。 固体聚电解质夹在负极活性层和正极活性层之间。 将高分子化合物，溶质和溶剂的单体复合凝胶涂布在正极活性层上，将该单体复合凝胶的一部分浸渍在正极活性层中，使体系聚合，得到固体聚电解质 - 正极活性物质 层压板。