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1. 发明授权

US09231277B2 Nonaqueous electrolytes and nonaqueous-electrolyte secondary batteries employing the same 有权
标题翻译：使用其的非水电解质和非水电解质二次电池
公开(公告)号：US09231277B2
公开(公告)日：2016-01-05
申请号：US13536254
申请日：2012-06-28
申请人： Ryoichi Kato , Hiroyuki Tokuda , Takashi Fujii , Minoru Kotato , Masahiro Takehara , Masamichi Onuki , Youichi Ohashi , Shinichi Kinoshita
发明人： Ryoichi Kato , Hiroyuki Tokuda , Takashi Fujii , Minoru Kotato , Masahiro Takehara , Masamichi Onuki , Youichi Ohashi , Shinichi Kinoshita
IPC分类号： H01M10/0567 , H01M4/583 , H01M4/587 , H01M4/133 , H01M10/052 , H01M10/0525 , H01M4/62 , H01M10/0569
CPC分类号： H01M10/0567 , H01M4/133 , H01M4/583 , H01M4/587 , H01M4/62 , H01M10/052 , H01M10/0525 , H01M10/0569 , H01M2300/0022 , Y02E60/122
摘要： A nonaqueous electrolyte containing a monofluorophosphate and/or a difluorophosphate and a compound having a specific chemical structure or specific properties. The nonaqueous electrolyte can contain at least one of a saturated chain hydrocarbon, a saturated cyclic hydrocarbon, an aromatic compound having a halogen atom and an ether having a fluorine atom.
摘要翻译：含有单氟磷酸盐和/或二氟磷酸盐的非水电解质和具有特定化学结构或具体特性的化合物。非水电解质可以含有饱和链烃，饱和环状烃，具有卤素原子的芳香族化合物和具有氟原子的醚中的至少一种。

2. 发明申请

US20130244122A1 NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS-ELECTROLYTE BATTERY EMPLOYING THE SAME 审中-公开
标题翻译：非电解电解液和非电解电解质电池
公开(公告)号：US20130244122A1
公开(公告)日：2013-09-19
申请号：US13871550
申请日：2013-04-26
申请人： Masamichi Onuki , Minoru Kotato , Koji Fukamizu , Yumiko Machida , Youichi Ohashi
发明人： Masamichi Onuki , Minoru Kotato , Koji Fukamizu , Yumiko Machida , Youichi Ohashi
IPC分类号： H01M10/0567 , H01M10/056
CPC分类号： H01M10/0567 , H01M10/0525 , H01M10/056 , H01M10/0568 , H01M10/0569
摘要： This invention relates to a nonaqueous electrolytic solution containing an electrolyte, a nonaqueous solvent, and a compound represented by formula (3): wherein R1 represents an optionally fluorine-atom substituted hydrocarbon group having 1-12 carbon atoms; R2 to R6 each independently represent a hydrogen atom, a fluorine atom, or an optionally fluorine-atom substituted alkyl group having 1-12 carbon atoms, such that at least one of R2 to R6 represents an optionally fluorine-atom substituted alkyl group having 2 or more carbon atoms; and n represents an integer of 0 or 1, such that when n is 1, at least one of R2 to R6 represents an optionally fluorine-atom substituted alkyl group having 5 or more carbon atoms.
摘要翻译：本发明涉及含有电解质，非水溶剂和由式（3）表示的化合物的非水电解液：其中R1表示任选具有1-12个碳原子的氟原子取代的烃基; R2至R6各自独立地表示氢原子，氟原子或具有1-12个碳原子的任选氟原子取代的烷基，使得R 2至R 6中的至少一个表示任选具有2个氟原子的取代的烷基或更多的碳原子; n表示0或1的整数，当n为1时，R 2至R 6中的至少一个表示任选具有5个或更多个碳原子的氟原子取代的烷基。

3. 发明申请

US20100227226A1 NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE SAME 有权
标题翻译：使用非电解电解质和锂二次电池
公开(公告)号：US20100227226A1
公开(公告)日：2010-09-09
申请号：US12781384
申请日：2010-05-17
申请人： Masamichi ONUKI , Minoru Kotato , Isao Konno , Shinichi Kinoshita , Noriko Shima
发明人： Masamichi ONUKI , Minoru Kotato , Isao Konno , Shinichi Kinoshita , Noriko Shima
IPC分类号： H01M6/16
CPC分类号： H01M10/0525 , H01M4/131 , H01M4/133 , H01M4/525 , H01M4/587 , H01M6/168 , H01M10/0567 , Y02E60/122 , Y02P70/54
摘要： A nonaqueous electrolyte which contains a nonaqueous organic solvent and a lithium salt dissolved therein is provided. Also provided is a lithium secondary battery employing the nonaqueous electrolyte.
摘要翻译：提供含有非水有机溶剂和溶解于其中的锂盐的非水电解质。还提供了采用非水电解质的锂二次电池。

4. 发明申请

US20100021823A1 NONAQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY EMPLOYING THE SAME 有权
标题翻译：使用非电解电解质和锂二次电池
公开(公告)号：US20100021823A1
公开(公告)日：2010-01-28
申请号：US12489010
申请日：2009-06-22
申请人： Masamichi Onuki , Minoru Kotato , Isao Konno , Shinichi Kinoshita , Noriko Shima
发明人： Masamichi Onuki , Minoru Kotato , Isao Konno , Shinichi Kinoshita , Noriko Shima
IPC分类号： H01M6/16
CPC分类号： H01M10/0525 , H01M4/131 , H01M4/133 , H01M4/525 , H01M4/587 , H01M6/168 , H01M10/0567 , Y02E60/122 , Y02P70/54
摘要： The invention relates to a nonaqueous electrolyte which comprises a nonaqueous organic solvent and a lithium salt dissolved therein, wherein the nonaqueous organic solvent contains at least one compound selected from the group consisting of acid anhydrides and carbonic esters having an unsaturated bond, and at least one compound selected from the group consisting of sulfonic compounds and fluorine-containing aromatic compounds having 9 carbon atoms or less; and a lithium secondary battery employing the same.
摘要翻译：本发明涉及一种非水电解质，其包含非水有机溶剂和溶解于其中的锂盐，其中非水有机溶剂含有至少一种选自酸酐和具有不饱和键的碳酸酯的化合物，以及至少一种选自具有9个或更少碳原子的磺酸化合物和含氟芳族化合物的化合物的化合物; 和使用该二次电池的锂二次电池。

5. 发明申请

US20070218370A1 NonAqueous Electrolyte Secondary Battery 失效
标题翻译：非水电解质二次电池
公开(公告)号：US20070218370A1
公开(公告)日：2007-09-20
申请号：US11547172
申请日：2005-03-31
申请人： Masaki Deguchi , Tooru Matsui , Hiroshi Yoshizawa , Masamichi Onuki , Shinichi Kinoshita
发明人： Masaki Deguchi , Tooru Matsui , Hiroshi Yoshizawa , Masamichi Onuki , Shinichi Kinoshita
IPC分类号： H01M6/18
CPC分类号： H01M4/505 , H01M4/131 , H01M4/133 , H01M4/525 , H01M6/168 , H01M10/0525 , H01M10/0567 , H01M10/0569 , H01M10/0587 , H01M10/4235 , H01M2004/8689 , H01M2300/0025 , Y02T10/7011
摘要： A non-aqueous electrolyte secondary battery including a positive electrode and a negative electrode each capable of absorbing and desorbing lithium, a separator interposed therebetween, and a non-aqueous electrolyte, wherein the positive electrode includes a positive electrode active material represented by: LiM1-xLxO2 where 0.005≦x≦0.1 is satisfied, M is at least one selected from the group consisting of Mn, Co and Ni, and L is at least one selected from the group consisting of Mg, Al, Ti, Sr, Zn, B, Ca, Cr, Si, Ga, Sn, P, V, Sb, Nb, Ta, Mo, W, Zr, Y and Fe, and the non-aqueous electrolyte includes a phosphinate compound represented by: where R1, R2 and R3 are each independently an aryl group, or an alkyl group, an alkenyl group or an alkynyl group each having 1 to 5 carbon atoms.
摘要翻译：一种非水电解质二次电池，其特征在于，具有能够吸收和解吸锂的正极和负极，隔着隔膜的非水电解质二次电池和非水电解质，其中，所述正极具有由LiM < 其中满足0.005 <= x <= 0.1，其中M是选自Mn，Mn，，Co和Ni，L为选自Mg，Al，Ti，Sr，Zn，B，Ca，Cr，Si，Ga，Sn，P，V，Sb，Nb，Ta，Mo ，W，Zr，Y和Fe，非水电解质包括由以下化合物表示的次膦酸盐化合物：其中R 1，R 2和R 3， SUP>各自独立地为具有1〜5个碳原子的芳基或烷基，烯基或炔基。

6. 发明申请

US20130216918A1 NONAQUEOUS ELECTROLYTE FOR SECONDARY BATTERY AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY EMPLOYING THE SAME 有权
公开(公告)号：US20130216918A1
公开(公告)日：2013-08-22
申请号：US13846254
申请日：2013-03-18
申请人： Hiroyuki TOKUDA , Takashi FUJII , Minoru KOTATO , Masahiro TAKEHARA , Masamichi ONUKI , Youichi OHASHI , Shinichi KINOSHITA
发明人： Hiroyuki TOKUDA , Takashi FUJII , Minoru KOTATO , Masahiro TAKEHARA , Masamichi ONUKI , Youichi OHASHI , Shinichi KINOSHITA
IPC分类号： H01M10/0569 , H01M10/052
CPC分类号： H01M10/0567 , H01M4/133 , H01M4/134 , H01M4/587 , H01M10/052 , H01M10/0525 , H01M10/056 , H01M10/0569 , H01M2300/0025 , H01M2300/004 , Y02E60/122
摘要： An object is to provide a nonaqueous electrolyte and a nonaqueous-electrolyte secondary battery which have excellent discharge load characteristics and are excellent in high-temperature storability, cycle characteristics, high capacity, continuous-charge characteristics, storability, gas evolution inhibition during continuous charge, high-current-density charge/discharge characteristics, discharge load characteristics, etc. The object has been accomplished with a nonaqueous electrolyte which comprises: a monofluorophosphate and/or a difluorophosphate; and further a compound having a specific chemical structure or specific properties.

7. 发明授权

US08029935B2 Nonaqueous electrolyte and lithium secondary battery employing the same 有权
公开(公告)号：US08029935B2
公开(公告)日：2011-10-04
申请号：US13041843
申请日：2011-03-07
申请人： Masamichi Onuki
发明人： Masamichi Onuki
IPC分类号： H01M6/16
CPC分类号： H01M10/0525 , H01M4/131 , H01M4/133 , H01M4/525 , H01M4/587 , H01M6/168 , H01M10/0567 , Y02E60/122 , Y02P70/54
摘要： A nonaqueous electrolyte which contains a nonaqueous organic solvent and a lithium salt dissolved therein is provided. Also provided is a lithium secondary battery employing the nonaqueous electrolyte.

8. 发明申请

US20080311478A1 Lithium Secondary Battery 审中-公开
标题翻译：锂二次电池
公开(公告)号：US20080311478A1
公开(公告)日：2008-12-18
申请号：US11917656
申请日：2007-06-15
申请人： Masamichi Onuki , Shinichi Kinoshita
发明人： Masamichi Onuki , Shinichi Kinoshita
IPC分类号： H01M4/58
CPC分类号： H01M10/0567 , H01M10/052 , H01M10/4235
摘要： In order to provide a lithium secondary battery having high terminal-to-terminal open circuit voltage at the end of charge, suppressed amount of evolved gas on continuous charge, and superior cycle characteristics, the electrolyte solution thereof comprises either both vinylethylene carbonate compound and vinylene carbonate compound, lactone compound having a substituent at its a position in an amount of 0.01 weight % or more and 5 weight % or less, lactones having an unsaturated carbon-carbon bond in an amount of 0.01 weight % or more and 5 weight % or less, or sulfonate compound represented by the formula below. In the formula, L represents a bivalent connecting group consisting of at least one carbon atom and hydrogen atoms, and R30 represents, independently of each other, an unsubstituted or fluorine-substituted aliphatic saturated hydrocarbon group.
摘要翻译：为了提供在充电结束时具有高的端对端开路电压的锂二次电池，连续充电时的放出气体的抑制量和优异的循环特性，其电解质溶液包括乙烯基碳酸亚乙酯化合物和亚乙烯基碳酸酯化合物，其0.01重量％以上且5重量％以下的位置具有取代基的内酯化合物，具有0.01重量％以上且5重量％以下的不饱和碳 - 碳键的内酯，或较少的或由下式表示的磺酸盐化合物。在该式中，L表示由至少一个碳原子和氢原子组成的二价连接基团，R 30彼此独立地表示未取代或氟取代的脂肪族饱和烃基。

9. 发明授权

US09281541B2 Nonaqueous electrolyte for secondary battery and nonaqueous-electrolyte secondary battery employing the same 有权
公开(公告)号：US09281541B2
公开(公告)日：2016-03-08
申请号：US12594513
申请日：2008-04-04
申请人： Hiroyuki Tokuda , Takashi Fujii , Minoru Kotato , Masahiro Takehara , Masamichi Onuki , Youichi Ohashi , Shinichi Kinoshita
发明人： Hiroyuki Tokuda , Takashi Fujii , Minoru Kotato , Masahiro Takehara , Masamichi Onuki , Youichi Ohashi , Shinichi Kinoshita
IPC分类号： H01M10/0567 , H01M4/133 , H01M4/134 , H01M4/587 , H01M10/0525 , H01M10/0569 , H01M10/052 , H01M10/056
CPC分类号： H01M10/0567 , H01M4/133 , H01M4/134 , H01M4/587 , H01M10/052 , H01M10/0525 , H01M10/056 , H01M10/0569 , H01M2300/0025 , H01M2300/004 , Y02E60/122
摘要： An object is to provide a nonaqueous electrolyte and a nonaqueous-electrolyte secondary battery which have excellent discharge load characteristics and are excellent in high-temperature storability, cycle characteristics, high capacity, continuous-charge characteristics, storability, gas evolution inhibition during continuous charge, high-current-density charge/discharge characteristics, discharge load characteristics, etc. The object has been accomplished with a nonaqueous electrolyte which comprises: a monofluorophosphate and/or a difluorophosphate; and further a compound having a specific chemical structure or specific properties.

10. 发明授权

US09093716B2 Nonaqueous electrolyte for secondary battery and nonaqueous-electrolyte secondary battery employing the same 有权
标题翻译：用于二次电池的非水电解质和使用其的非水电解质二次电池
公开(公告)号：US09093716B2
公开(公告)日：2015-07-28
申请号：US13619147
申请日：2012-09-14
申请人： Hiroyuki Tokuda , Takashi Fujii , Minoru Kotato , Masahiro Takehara , Masamichi Onuki , Youichi Ohashi , Shinichi Kinoshita
发明人： Hiroyuki Tokuda , Takashi Fujii , Minoru Kotato , Masahiro Takehara , Masamichi Onuki , Youichi Ohashi , Shinichi Kinoshita
IPC分类号： H01M10/056 , H01M10/0525 , H01M10/0567 , H01M10/0569 , H01M10/052 , H01M4/134 , H01M4/587
CPC分类号： H01M10/0567 , H01M4/133 , H01M4/134 , H01M4/587 , H01M10/052 , H01M10/0525 , H01M10/056 , H01M10/0569 , H01M2300/0025 , H01M2300/004 , Y02E60/122
摘要： An object is to provide a nonaqueous electrolyte and a nonaqueous-electrolyte secondary battery which have excellent discharge load characteristics and are excellent in high-temperature storability, cycle characteristics, high capacity, continuous-charge characteristics, storability, gas evolution inhibition during continuous charge, high-current-density charge/discharge characteristics, discharge load characteristics, etc. The object has been accomplished with a nonaqueous electrolyte which comprises: a monofluorophosphate and/or a difluorophosphate; and further a compound having a specific chemical structure or specific properties.
摘要翻译：本发明提供一种非水电解质和非水电解质二次电池，其具有优异的放电负荷特性，并且具有优异的高温储存性，循环特性，高容量，连续充电特性，储存性，连续充电期间的放气抑制，高电流密度充放电特性，放电负荷特性等。本发明的目的是通过一种非水电解质实现的，该非水电解质包括：一氟磷酸盐和/或二氟磷酸盐; 以及具有特定化学结构或特定性质的化合物。

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