公开(公告)号：US20070099436A1

公开(公告)日：2007-05-03

申请号：US11580117

申请日：2006-10-13

Applicant: Yasutaka Kogetsu ,  Sumihito Ishida

Inventor： Yasutaka Kogetsu ,  Sumihito Ishida

IPC: H01L21/31 ,  H01L21/469

CPC classification number: C23C14/10 ,  C01B33/113 ,  C23C14/0005 ,  H01M4/02 ,  H01M4/131 ,  H01M4/485 ,  H01M4/625 ,  H01M10/0525 ,  H01M2004/021 ,  H01M2004/027

Abstract: A method for producing a silicon oxide including the steps of supplying silicon atoms onto a substrate through an oxygen atmosphere to form a silicon oxide layer on the substrate, and separating the silicon oxide layer from the substrate and pulverizing the separated silicon oxide layer to obtain silicon oxide containing silicon and oxygen in predetermined proportions, and a negative electrode active material obtained by the production method.

Abstract translation: 一种生产氧化硅的方法，包括以下步骤：通过氧气氛将硅原子供应到衬底上以在衬底上形成氧化硅层，并将氧化硅层与衬底分离并粉碎分离的氧化硅层以获得硅 含有规定比例的硅和氧的氧化物，以及通过该制造方法得到的负极活性物质。

公开(公告)号：US07201997B2

公开(公告)日：2007-04-10

申请号：US10240809

申请日：2001-12-25

Applicant: Sumihito Ishida ,  Keisuke Tanaka ,  Hideo Kaiya ,  Shoichiro Watanabe

Inventor： Sumihito Ishida ,  Keisuke Tanaka ,  Hideo Kaiya ,  Shoichiro Watanabe

IPC: H01M6/12 ,  H01M6/46

CPC classification number: H01M2/06 ,  H01M2/0207 ,  H01M2/0285 ,  H01M2/1673 ,  H01M2/348 ,  H01M6/12 ,  H01M6/181 ,  H01M10/04 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/0585

Abstract: Disclosed is a non-aqueous electrolyte battery comprising: a flat outer jacket comprising a metal sheet and having two primary flat portions facing each other; two active material layers of a first polarity respectively carried on inner surfaces of the flat portions; an electrode plate of a second polarity disposed in a position facing with each of the active material layers; and a separator layer interposed between each of the active material layers and the electrode plate of a second polarity, with the outer jacket serving as a current collector of the active material layers.

Abstract translation: 公开了一种非水电解质电池，包括：平坦的外护套，其包括金属片，并具有彼此面对的两个初级平坦部分; 分别承载在平坦部分的内表面上的第一极性的两个活性材料层; 设置在与每个活性材料层相对的位置处的第二极性的电极板; 以及插入在每个活性物质层和第二极性的电极板之间的隔离层，外护套用作活性物质层的集电体。

公开(公告)号：US07077877B2

公开(公告)日：2006-07-18

申请号：US11083174

申请日：2005-03-17

Applicant: Sumihito Ishida ,  Shoichiro Watanabe ,  Isao Mochida ,  Takashi Takeuchi

Inventor： Sumihito Ishida ,  Shoichiro Watanabe ,  Isao Mochida ,  Takashi Takeuchi

IPC: H01M4/04

CPC classification number: H01M10/52 ,  H01M2/0292 ,  H01M4/13 ,  H01M4/131 ,  H01M4/133 ,  H01M4/525 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/058 ,  H01M10/0585 ,  H01M10/0587 ,  H01M10/526 ,  Y10T29/49108 ,  Y10T29/49115

Abstract: A non-aqueous electrolyte secondary battery has an electrode plate assembly including a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode; a non-aqueous electrolyte including a lithium salt and a non-aqueous solvent; and a gas absorbing element that absorbs gas produced in the secondary battery, wetting of the gas absorbing element with the non-aqueous solvent is controlled.

Abstract translation: 非水电解质二次电池具有包括正极，负极和介于正极和负极之间的隔膜的电极板组件; 包含锂盐和非水溶剂的非水电解质; 吸收在二次电池中产生的气体的气体吸收元件，控制气体吸收元件与非水溶剂的润湿。