公开(公告)号：US20120107687A1

公开(公告)日：2012-05-03

申请号：US13083123

申请日：2011-04-08

Applicant: Sumihito Ishida ,  Jung-Woo An ,  Kyeu-Yoon Sheem

Inventor： Sumihito Ishida ,  Jung-Woo An ,  Kyeu-Yoon Sheem

IPC: H01M4/485 ,  H01M4/62 ,  H01M4/52 ,  H01M4/525 ,  H01M4/50 ,  H01M4/505

CPC classification number: H01M4/485 ,  H01M4/131 ,  H01M4/621 ,  H01M10/0525 ,  Y02E60/122

Abstract: Disclosed is a positive electrode for a rechargeable lithium battery and a rechargeable lithium battery including the same. The positive electrode includes a current collector; and a positive active material layer disposed on the current collector and including a lithium vanadium oxide-based positive active material represented by the following Chemical Formula 1. LixV2-yMyO5  [Chemical Formula 1] In Chemical Formula 1, M is one or more selected from the group consisting of aluminum (Al), magnesium (Mg), zirconium (Zr), titanium (Ti), strontium (Sr), copper (Cu), cobalt (Co), nickel (Ni), manganese (Mn), and a combination thereof, 1

Abstract translation: 公开了用于可再充电锂电池的正电极和包括其的可再充电锂电池。 正极包括集电体; 以及设置在集电体上并包含由以下化学式1表示的锂钒氧化物系正极活性物质的正极活性物质层。LixV2-yMyO5 [化学式1]在化学式1中，M为选自 由铝（Al），镁（Mg），锆（Zr），钛（Ti），锶（Sr），铜（Cu），钴（Co），镍（Ni），锰（Mn） 其组合1

公开(公告)号：US20120003534A1

公开(公告)日：2012-01-05

申请号：US13094717

申请日：2011-04-26

Applicant: Kyeu-Yoon Sheem ,  Bok-Hyun Ka ,  Sumihito Ishida ,  Da-Woon Han ,  Eui-Hwan Song

Inventor： Kyeu-Yoon Sheem ,  Bok-Hyun Ka ,  Sumihito Ishida ,  Da-Woon Han ,  Eui-Hwan Song

IPC: H01M4/13

CPC classification number: H01M4/131 ,  C01B32/20 ,  C01P2002/72 ,  C01P2006/11 ,  C01P2006/12 ,  H01M4/625 ,  H01M10/052 ,  H01M2010/4292

Abstract: A positive electrode for a rechargeable lithium battery capable of providing a high voltage and a high voltage rechargeable lithium battery including the same, wherein the positive electrode includes a positive active material and a capacitor-reactive carbonaceous material having a specific surface area at or between 10 m2/g and 100 m2/g.

Abstract translation: 一种能够提供高电压的可再充电锂电池的正电极和包括该正电极的高压可再充电锂电池，其中正电极包括正极活性材料和电容器反应性碳质材料，其比表面积为10或10 m2 / g和100m2 / g。

公开(公告)号：US07867657B2

公开(公告)日：2011-01-11

申请号：US12846732

申请日：2010-07-29

Applicant: Shoichiro Watanabe ,  Shusaku Goto ,  Masaru Takagi ,  Sumihito Ishida ,  Toshikazu Hamamoto ,  Akira Ueki ,  Koji Abe

Inventor： Shoichiro Watanabe ,  Shusaku Goto ,  Masaru Takagi ,  Sumihito Ishida ,  Toshikazu Hamamoto ,  Akira Ueki ,  Koji Abe

IPC: H01M6/16 ,  H01M4/583 ,  H01M4/40 ,  H01M10/0561

CPC classification number: H01M10/0567 ,  H01M4/131 ,  H01M4/133 ,  H01M6/168 ,  H01M10/052 ,  H01M10/4235 ,  H01M2300/0037 ,  Y02T10/7011

Abstract: In a rechargeable non-aqueous electrolyte secondary battery using positive electrodes, negative electrodes and a non-aqueous electrolytic solution, additives to the electrolytic solution are used in combination, preferably in combination of at least two compounds selected from o-terphenyl, triphenylene, cyclohexylbenzene and biphenyl, and thus there are provided batteries excellent in safety and storage characteristics.

Abstract translation: 在使用正电极，负电极和非水电解液的可再充电非水电解质二次电池中，电解溶液的添加剂组合使用，优选组合至少两种选自邻三苯基，三苯基苯，环己基苯 和联苯，因此提供了安全性和储存特性优异的电池。

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。