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1. 发明申请

US20080113271A1 Non-Aqueous Electrolyte Secondary Battery and Method for Producing Negative Electrode Therefor 审中-公开
标题翻译：非水电解质二次电池及其制造方法
公开(公告)号：US20080113271A1
公开(公告)日：2008-05-15
申请号：US11793826
申请日：2006-03-29
申请人： Tomohiro Ueda , Youko Sano , Tetsuo Nanno , Yuu Inatomi , Teruaki Yamamoto , Yasuhiko Bito
发明人： Tomohiro Ueda , Youko Sano , Tetsuo Nanno , Yuu Inatomi , Teruaki Yamamoto , Yasuhiko Bito
IPC分类号： H01M4/58 , B29C69/00 , C08J5/00 , H01M4/62
CPC分类号： H01M10/0525 , H01M4/134 , H01M4/1395 , H01M4/38 , H01M4/386 , H01M2004/021
摘要： A non-aqueous electrolyte secondary battery of the present invention includes a pelletized negative electrode. An active material for the negative electrode includes a first phase mainly composed of Si and a second phase containing a silicide of a transition metal. At least one of the first and second phases is amorphous or low-crystalline. The mean particle size (D50) is 0.50 to 20 μm, and the 10% diameter (D10) and 90% diameter (D90) in a volume cumulative particle size distribution are respectively 0.10 to 5.0 μm and 5.0 to 80 μm. The battery is improved in density and current collecting properties of the negative electrode, has a high capacity, and has an excellent cycle life.
摘要翻译：本发明的非水电解质二次电池包括粒状负极。用于负极的活性材料包括主要由Si构成的第一相和含有过渡金属的硅化物的第二相。第一和第二相中的至少一个是无定形或低结晶。平均粒径（D50）为0.50〜20μm，体积累积粒径分布中的10％直径（D 10）和90％直径（D 90）分别为0.10〜5.0μm，5.0〜80μm。电池的负极的密度和集电性能得到改善，具有高容量，并且具有优异的循环寿命。

2. 发明申请

US20070048611A1 Non-aqueous electrolyte secondary battery 有权
标题翻译：非水电解质二次电池
公开(公告)号：US20070048611A1
公开(公告)日：2007-03-01
申请号：US11503204
申请日：2006-08-14
申请人： Teruaki Yamamoto , Tomohiro Ueda , Shinichi Waki , Youko Sano , Yasuhiko Bito
发明人： Teruaki Yamamoto , Tomohiro Ueda , Shinichi Waki , Youko Sano , Yasuhiko Bito
IPC分类号： H01M4/50 , H01M4/58
CPC分类号： H01M4/505 , H01M4/131 , H01M4/134 , H01M4/38 , H01M4/386 , H01M10/0525
摘要： A non-aqueous electrolyte secondary battery including a positive electrode, a negative electrode, and a non-aqueous electrolyte. The positive electrode includes a positive electrode active material that comprises a lithium-containing manganese oxide, and the negative electrode includes a negative electrode active material that comprises silicon and a transition metal element. When the battery voltage is 0 V, the positive electrode and the negative electrode have a potential of 1.8 V or higher relative to lithium metal (Li/Li+). Since the deterioration of the positive and negative electrode active materials is suppressed, this non-aqueous electrolyte secondary battery has both high capacity and excellent deep discharge cycle life.
摘要翻译：包括正极，负极和非水电解质的非水电解质二次电池。正极包括含有锂的氧化锰的正极活性物质，负极包括含有硅和过渡金属元素的负极活性物质。当电池电压为0V时，正极和负极相对于锂金属（Li / Li + +）的电位为1.8V以上。由于正极活性物质和负极活性物质的劣化被抑制，因此该非水电解质二次电池具有高容量和优异的深度放电循环寿命。

3. 发明申请

US20100151321A1 NEGATIVE ELECTRODE FOR COIN-SHAPED LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND COIN-SHAPED LITHIUM SECONDARY BATTERY 审中-公开
标题翻译：用于硬币的锂二次电池的负极，其制造方法，和硬币二次锂二次电池
公开(公告)号：US20100151321A1
公开(公告)日：2010-06-17
申请号：US12067930
申请日：2006-11-09
申请人： Teruaki Yamamoto , Tomohiro Ueda , Youko Sano , Yasuhiko Bito
发明人： Teruaki Yamamoto , Tomohiro Ueda , Youko Sano , Yasuhiko Bito
IPC分类号： H01M4/48 , H01M4/02 , H01M2/16 , H01M4/04 , H01M4/12
CPC分类号： H01M10/0427 , H01M4/04 , H01M4/13 , H01M4/36 , H01M10/0525 , H01M2004/021
摘要： An object of the present invention resides in that under the use of an active material capable of attaining a high capacity, the volume expansion of the negative electrode is alleviated, the maintenance of the structure of the negative electrode is achieved, and the degradation of the battery capacity is suppressed. The present invention relates to a negative electrode for a coin-shaped lithium secondary battery, a coin-shaped lithium secondary battery including the negative electrode, and a method for producing the negative electrode for a coin-shaped lithium secondary battery, wherein: the negative electrode includes a molded negative electrode including a negative electrode active material capable of absorbing and desorbing lithium; the molded negative electrode is of a coin shape having two flat faces and a side edge, and has cracks along the thickness direction thereof; at least one of the two flat faces has recessed portions; and the cracks start from the recessed portions.
摘要翻译：本发明的目的在于，在使用能够实现高容量的活性物质的情况下，负极的体积膨胀减轻，负极的结构的维持得以实现，电池容量被抑制。本发明涉及一种用于硬币型锂二次电池的负极，包括该负极的硬币型锂二次电池，以及一种用于制造用于硬币型锂二次电池的负极的方法，其中：负极电极包括具有能够吸收和解吸锂的负极活性物质的模制负极; 模制负极是具有两个平面和侧边缘的硬币形状，并沿其厚度方向具有裂纹; 所述两个平面中的至少一个具有凹部; 并且裂纹从凹部开始。

4. 发明授权

US07923150B2 Non-aqueous electrolyte secondary battery 有权
标题翻译：非水电解质二次电池
公开(公告)号：US07923150B2
公开(公告)日：2011-04-12
申请号：US11503204
申请日：2006-08-14
申请人： Teruaki Yamamoto , Tomohiro Ueda , Shinichi Waki , Youko Sano , Yasuhiko Bito
发明人： Teruaki Yamamoto , Tomohiro Ueda , Shinichi Waki , Youko Sano , Yasuhiko Bito
IPC分类号： H01M4/38 , H01M4/505
CPC分类号： H01M4/505 , H01M4/131 , H01M4/134 , H01M4/38 , H01M4/386 , H01M10/0525
摘要： A non-aqueous electrolyte secondary battery including a positive electrode, a negative electrode, and a non-aqueous electrolyte. The positive electrode includes a positive electrode active material that comprises a lithium-containing manganese oxide, and the negative electrode includes a negative electrode active material that comprises silicon and a transition metal element. When the battery voltage is 0 V, the positive electrode and the negative electrode have a potential of 1.8 V or higher relative to lithium metal (Li/Li+). Since the deterioration of the positive and negative electrode active materials is suppressed, this non-aqueous electrolyte secondary battery has both high capacity and excellent deep discharge cycle life.
摘要翻译：包括正极，负极和非水电解质的非水电解质二次电池。正极包括含有锂的氧化锰的正极活性物质，负极包括含有硅和过渡金属元素的负极活性物质。当电池电压为0V时，正极和负极相对于锂金属（Li / Li +）的电位为1.8V以上。由于正极活性物质和负极活性物质的劣化被抑制，因此该非水电解质二次电池具有高容量和优异的深度放电循环寿命。

5. 发明申请

US20060102473A1 Non-aqueous electrolyte secondary battery 有权
标题翻译：非水电解质二次电池
公开(公告)号：US20060102473A1
公开(公告)日：2006-05-18
申请号：US11269743
申请日：2005-11-09
申请人： Yasuhiko Bito , Toshitada Sato , Teruaki Yamamoto , Tomohiro Ueda
发明人： Yasuhiko Bito , Toshitada Sato , Teruaki Yamamoto , Tomohiro Ueda
IPC分类号： C25B11/04
CPC分类号： H01M10/052 , H01M2/0222 , H01M4/134 , H01M4/38 , H01M4/386 , H01M10/058 , H01M2004/021
摘要： A non-aqueous electrolyte secondary battery that has a high electrical capacity and exhibits excellent cycle characteristics even when the battery is rapidly charged and discharged at a large current includes: a positive electrode capable of reversibly absorbing and desorbing Li; a negative electrode; and a non-aqueous electrolyte. The negative electrode includes an alloying material that is capable of electrochemically absorbing and desorbing Li, and includes an A phase composed mainly of Si and a B phase including an intermetallic compound of at least one transition metal element and Si. The transition metal element is selected from the group consisting of Ti, Zr, Ni, Cu, and Fe. At least one of the A phase and the B phase includes a microcrystalline or amorphous region. The weight percent of the A phase relative to the total weight of the A phase and the B phase is greater than 40% and not greater than 95%.
摘要翻译：即使电池以大电流快速充放电，具有高电容且显示优异的循环特性的非水电解质二次电池包括：能够可逆地吸收和解吸Li的正极; 负极; 和非水电解质。负极包括能够电化学吸收和解吸Li的合金材料，并且包括主要由Si和包含至少一种过渡金属元素和Si的金属间化合物的B相组成的A相。过渡金属元素选自Ti，Zr，Ni，Cu和Fe。 A相和B相中的至少一个包括微晶或非晶区。 A相的相对于A相和B相的总重量的重量百分比大于40％且不大于95％。

6. 发明授权

US07858232B2 Non-aqueous electrolyte secondary battery 有权
标题翻译：非水电解质二次电池
公开(公告)号：US07858232B2
公开(公告)日：2010-12-28
申请号：US11269743
申请日：2005-11-09
申请人： Yasuhiko Bito , Toshitada Sato , Teruaki Yamamoto , Tomohiro Ueda
发明人： Yasuhiko Bito , Toshitada Sato , Teruaki Yamamoto , Tomohiro Ueda
IPC分类号： H01M4/58
CPC分类号： H01M10/052 , H01M2/0222 , H01M4/134 , H01M4/38 , H01M4/386 , H01M10/058 , H01M2004/021
摘要： A non-aqueous electrolyte secondary battery that has a high electrical capacity and exhibits excellent cycle characteristics even when the battery is rapidly charged and discharged at a large current includes: a positive electrode capable of reversibly absorbing and desorbing Li; a negative electrode; and a non-aqueous electrolyte. The negative electrode includes an alloying material that is capable of electrochemically absorbing and desorbing Li, and includes an A phase composed mainly of Si and a B phase including an intermetallic compound of at least one transition metal element and Si. The transition metal element is selected from the group consisting of Ti, Zr, Ni, Cu, and Fe. At least one of the A phase and the B phase includes a microcrystalline or amorphous region. The weight percent of the A phase relative to the total weight of the A phase and the B phase is greater than 40% and not greater than 95%.
摘要翻译：即使电池以大电流快速充放电，具有高电容且显示优异的循环特性的非水电解质二次电池包括：能够可逆地吸收和解吸Li的正极; 负极; 和非水电解质。负极包括能够电化学吸收和解吸Li的合金材料，并且包括主要由Si和包含至少一种过渡金属元素和Si的金属间化合物的B相组成的A相。过渡金属元素选自Ti，Zr，Ni，Cu和Fe。 A相和B相中的至少一个包括微晶或非晶区。 A相的相对于A相和B相的总重量的重量百分比大于40％且不大于95％。

7. 发明申请

US20070048609A1 Negative electrode for non-aqueous electrolyte secondary battery, producing method therefor, and non-aqueous electrolyte secondary battery 审中-公开
标题翻译：非水电解质二次电池用负极及其制造方法以及非水电解质二次电池
公开(公告)号：US20070048609A1
公开(公告)日：2007-03-01
申请号：US11510668
申请日：2006-08-28
申请人： Tomohiro Ueda , Tetsuo Nanno , Yasuhiko Bito
发明人： Tomohiro Ueda , Tetsuo Nanno , Yasuhiko Bito
IPC分类号： H01M4/58 , H01M4/62
CPC分类号： H01M4/134 , H01M4/1395 , H01M4/364 , H01M4/621 , H01M4/622 , H01M4/625 , H01M10/0525
摘要： A negative electrode for a non-aqueous electrolyte secondary battery in the present invention includes an active material including Si, a conductive material, and a binder. The binder is polyimide and polyacrylic acid, and the conductive material is a carbon material.
摘要翻译：本发明的非水电解质二次电池用负极包括含有Si，导电材料和粘合剂的活性物质。粘合剂是聚酰亚胺和聚丙烯酸，导电材料是碳材料。

8. 发明授权

US08663237B2 Urethra protection device 有权
标题翻译：尿布保护装置
公开(公告)号：US08663237B2
公开(公告)日：2014-03-04
申请号：US13589674
申请日：2012-08-20
申请人： Tomohiro Ueda
发明人： Tomohiro Ueda
IPC分类号： A61F11/00
CPC分类号： A61B1/32 , A61B1/00154 , A61B1/307 , A61M25/0017 , A61M25/04
摘要： It is an object of the present invention to eliminate mechanical stimulation caused by insertion and extraction of such devices as a bladder endoscope and a urethral catheter into and from a urethra. It is a further object of the present invention to make it possible to simultaneously insert such devices as a bladder endoscope and a urethral catheter into the urethra without causing pain. A urethra protection device of the present invention which can be inserted into a urethra includes a first hollow tube in which a bladder endoscope can be inserted, a second hollow tube in which a urethral catheter can be inserted, and a flange provided on an outer peripheral part of the urethra protection device at a position separated from a forward end thereof which is first inserted into the urethra.
摘要翻译：本发明的一个目的是消除由诸如膀胱内窥镜和尿道导管插入和拔出尿道导管引起的机械刺激。本发明的另一个目的是使得可以将诸如膀胱内窥镜和尿道导管的装置同时插入尿道而不引起疼痛。可插入尿道的本发明的尿道保护装置包括可插入膀胱内窥镜的第一中空管，可插入尿道导管的第二中空管，设置在外周的凸缘尿道保护装置的一部分位于与其前端分开的位置，该前端首先插入尿道。

9. 发明申请

US20130204089A1 URETHRA PROTECTION DEVICE 有权
标题翻译： URETHRA保护装置
公开(公告)号：US20130204089A1
公开(公告)日：2013-08-08
申请号：US13589674
申请日：2012-08-20
申请人： Tomohiro Ueda
发明人： Tomohiro Ueda
IPC分类号： A61B1/32
CPC分类号： A61B1/32 , A61B1/00154 , A61B1/307 , A61M25/0017 , A61M25/04
摘要： It is an object of the present invention to eliminate mechanical stimulation caused by insertion and extraction of such devices as a bladder endoscope and a urethral catheter into and from a urethra. It is a further object of the present invention to make it possible to simultaneously insert such devices as a bladder endoscope and a urethral catheter into the urethra without causing pain. A urethra protection device of the present invention which can be inserted into a urethra includes a first hollow tube in which a bladder endoscope can be inserted, a second hollow tube in which a urethral catheter can be inserted, and a flange provided on an outer peripheral part of the urethra protection device at a position separated from a forward end thereof which is first inserted into the urethra.
摘要翻译：本发明的一个目的是消除由诸如膀胱内窥镜和尿道导管插入和拔出尿道导管引起的机械刺激。本发明的另一个目的是使得可以将诸如膀胱内窥镜和尿道导管的装置同时插入尿道而不引起疼痛。可插入尿道的本发明的尿道保护装置包括可插入膀胱内窥镜的第一中空管，可插入尿道导管的第二中空管，设置在外周的凸缘尿道保护装置的一部分位于与其前端分开的位置，该前端首先插入尿道。

10. 发明申请

US20130101884A1 FLEXIBLE BATTERY AND METHOD FOR PRODUCING THE SAME 有权
标题翻译：柔性电池及其制造方法
公开(公告)号：US20130101884A1
公开(公告)日：2013-04-25
申请号：US13805768
申请日：2011-12-16
申请人： Tomohiro Ueda
发明人： Tomohiro Ueda
IPC分类号： H01M2/02 , H01M10/0583
CPC分类号： H01M2/02 , H01M2/021 , H01M2/026 , H01M2/0275 , H01M2/0277 , H01M2/0285 , H01M2/0287 , H01M10/0436 , H01M10/052 , H01M10/058 , H01M10/0583 , Y02E60/122 , Y02P70/54 , Y10T29/49108
摘要： Disclosed is a flexible battery including a sheet-like electrode group, an electrolyte, and a housing with flexibility enclosing the electrode group and electrolyte. The housing includes a film material folded into two in which the electrode group is inserted. The film material has two facing portions respectively facing two principal surfaces of the electrode group, a fold line which is between the two facing portions and along which the film material is folded, and two bonding margins respectively set around the two facing portions. The two bonding margins are bonded to each other into a bonded portion. At least the two facing portions of the film material are formed in a corrugated shape having a plurality of ridge and valley lines arranged in parallel to each other. The ridge lines in one of the two facing portions are overlapped with the valley lines in the other. The fold line is parallel to the ridge and valley lines.
摘要翻译：公开了一种柔性电池，其包括片状电极组，电解质和具有包围电极组和电解质的柔性的壳体。壳体包括折叠成两个的薄膜材料，其中插入电极组。薄膜材料具有分别面对电极组的两个主表面的两个面对部分，位于两个相对部分之间并且薄膜材料折叠的折叠线和分别围绕两个相对部分设置的两个接合边缘。两个粘合边缘彼此结合成粘合部分。薄膜材料的至少两个相对的部分形成为具有彼此平行布置的多个脊线和谷线的波纹形状。两个面对部分中的一个中的脊线与另一个中的谷线重叠。折线平行于脊线和谷线。

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