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1. 发明授权

US07816032B2 Energy device and method for producing the same 有权
标题翻译：能量装置及其制造方法
公开(公告)号：US07816032B2
公开(公告)日：2010-10-19
申请号：US10982056
申请日：2004-11-04
申请人： Kazuyoshi Honda , Kiichiro Oishi , Yasuhiko Bito , Takayuki Nakamoto
发明人： Kazuyoshi Honda , Kiichiro Oishi , Yasuhiko Bito , Takayuki Nakamoto
IPC分类号： H01M4/58
CPC分类号： H01M4/04 , C23C14/0068 , C23C14/0078 , C23C14/0084 , C23C14/042 , C23C14/16 , C23C14/165 , C23C14/226 , C23C14/352 , C23C14/562 , C23C16/4585 , C23C26/00 , C23C30/00 , H01M4/0421 , H01M4/134 , H01M4/1395 , H01M4/366 , H01M4/667 , H01M10/0525 , H01M2004/021 , Y10T29/49115
摘要： A negative active material thin film provided on a collector layer directly or via an underlying layer has a multi-layered configuration including at least two silicon thin films containing silicon as a main component. Because of this, even when the thickness of the negative active material thin film is increased, the increase in thickness of one silicon thin film can be prevented by increasing the number of silicon thin films. Thus, the diameter of silicon particles substantially in an inverse truncated cone shape is not enlarged in the silicon thin film. Accordingly, in an energy device having a thin film mainly containing silicon as a negative active material, even when the thickness of the negative active material layer is increased to obtain a larger capacity, cycle characteristics are not degraded.
摘要翻译：直接或经由下层设置在集电极层上的负极活性物质薄膜具有包括至少两个以硅为主要成分的硅薄膜的多层结构。因此，即使当负极活性物质薄膜的厚度增加时，也可以通过增加硅薄膜的数量来防止一个硅薄膜的厚度增加。因此，在硅薄膜中，基本上呈倒圆锥形状的硅粒子的直径不会增大。因此，在具有主要含有硅作为负极活性物质的薄膜的能量装置中，即使负极活性物质层的厚度增加以获得较大的容量，也不会降低循环特性。

2. 发明申请

US20100216033A1 CATHODE MATERIAL AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY USING IT 有权
标题翻译：阴极材料和非水性电解质二次电池使用它
公开(公告)号：US20100216033A1
公开(公告)日：2010-08-26
申请号：US12775185
申请日：2010-05-06
申请人： Harunari SHIMAMURA , Toshitada Sato , Takayuki Nakamoto , Yasuhiko Bito , Yoshiaki Nitta
发明人： Harunari SHIMAMURA , Toshitada Sato , Takayuki Nakamoto , Yasuhiko Bito , Yoshiaki Nitta
IPC分类号： H01M6/16 , H01M4/86
CPC分类号： H01M4/134 , H01M4/131 , H01M4/364 , H01M4/38 , H01M4/386 , H01M4/387 , H01M4/525 , H01M10/052 , H01M10/0587
摘要： A negative electrode material for non-aqueous electrolyte secondary batteries, characterized in that the negative electrode material comprises a composite particle including solid phases A and B, the solid phase A being dispersed in the solid phase B, and the ratio (IA/IB) of the maximum diffracted X-ray intensity (IA) attributed to the solid phase A to the maximum diffracted X-ray intensity (IB) attributed to the solid phase B satisfies 0.001≦IA/IB≦0.1, in terms of a diffraction line obtained by a wide-angle X-ray diffraction measurement of the composite particle.
摘要翻译：一种非水电解质二次电池用负极材料，其特征在于，所述负极材料包括固相A和B的复合粒子，所述固相A分散在固相B中，所述比例（IA / IB）归因于固相B的固相A的最大衍射X射线强度（IA）与归于固相B的最大衍射X射线强度（IB）的折射率相对于衍射线满足0.001≤n1E; IA / IB＆N1; 0.1 通过复合粒子的广角X射线衍射测定得到。

3. 发明授权

US07736806B2 Cathode material and non-aqueous electrolyte secondary battery using it 有权
标题翻译：阴极材料和非水电解质二次电池使用它
公开(公告)号：US07736806B2
公开(公告)日：2010-06-15
申请号：US10508341
申请日：2003-03-17
申请人： Harunari Shimamura , Toshitada Sato , Takayuki Nakamoto , Yasuhiko Bito , Yoshiaki Nitta
发明人： Harunari Shimamura , Toshitada Sato , Takayuki Nakamoto , Yasuhiko Bito , Yoshiaki Nitta
IPC分类号： H01M4/58 , H01M4/38
CPC分类号： H01M4/134 , H01M4/131 , H01M4/364 , H01M4/38 , H01M4/386 , H01M4/387 , H01M4/525 , H01M10/052 , H01M10/0587
摘要： A negative electrode material for non-aqueous electrolyte secondary batteries, characterized in that the negative electrode material comprises a composite particle including solid phases A and B, the solid phase A being dispersed in the solid phase B, and the ratio (IA/IB) of the maximum diffracted X-ray intensity (IA) attributed to the solid phase A to the maximum diffracted X-ray intensity (IB) attributed to the solid phase B satisfies 0.001≦IA/IB≦0.1, in terms of a diffraction line obtained by a wide-angle X-ray diffraction measurement of the composite particle.
摘要翻译：一种非水电解质二次电池用负极材料，其特征在于，所述负极材料包括固相A和B的复合粒子，所述固相A分散在固相B中，所述比例（IA / IB）归因于固相B的固相A的最大衍射X射线强度（IA）与归于固相B的最大衍射X射线强度（IB）的折射率相对于衍射线满足0.001≤n1E; IA / IB＆N1; 0.1 通过复合粒子的广角X射线衍射测定得到。

4. 发明申请

US20070122708A1 Negative electrode material for non-aqueous electrolyte secondary battery, method for producing the same 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材料及其制造方法以及非水电解质二次电池
公开(公告)号：US20070122708A1
公开(公告)日：2007-05-31
申请号：US11642472
申请日：2006-12-20
申请人： Harunari Shimamura , Takayuki Nakamoto , Hideaki Ohyama , Yasuhiko Bito
发明人： Harunari Shimamura , Takayuki Nakamoto , Hideaki Ohyama , Yasuhiko Bito
IPC分类号： H01M4/58
CPC分类号： H01M4/38 , H01M4/0402 , H01M4/366 , H01M4/386 , H01M4/387 , H01M4/42 , H01M4/58 , H01M10/0525 , H01M2004/021 , H01M2004/027
摘要： A negative electrode material for a non-aqueous electrolyte secondary battery of the present invention is a negative electrode material for a non-aqueous electrolyte secondary battery capable of reversibly absorbing and desorbing lithium, and it includes a solid phase A and a solid phase B that have different compositions and has a structure in which the surface around the solid phase A is entirely or partly covered by the solid phase B. The solid phase A contains at least one element selected from the group consisting of silicon, tin and zinc, and the solid phase B contains the above-described at least one element contained in the solid phase A, and at least one element selected from the group consisting of Group IIA elements, transition elements, Group IIB elements, Group IIIB elements and Group IVB elements. The atomic arrangement and structure (e.g., crystal structure or amorphous structure) of at least one solid phase selected from the group consisting of the solid phase A and the solid phase B are controlled. It is possible to provide a negative electrode material for a non-aqueous electrolyte secondary battery in which deterioration due to charge/discharge cycle characteristics is suppressed, by using such a material as a negative electrode material for a non-aqueous electrolyte secondary battery. It is also possible to provide a non-aqueous electrolyte secondary battery having excellent charge/discharge cycle characteristics, by including such a negative electrode material for a non-aqueous electrolyte secondary battery.
摘要翻译：本发明的非水电解质二次电池用负极材料是能够可逆地吸收和解吸锂的非水电解质二次电池用负极材料，具有固相A和固相B，具有不同的组成并且具有其中固相A周围的表面完全或部分被固相B覆盖的结构。固相A含有选自硅，锡和锌中的至少一种元素，并且固相B包含上述固相A中所含的至少一种元素，以及选自由IIA族元素，过渡元素，IIB族元素，IIIB族元素和IVB族元素组成的组中的至少一种元素。控制选自固相A和固相B的至少一种固相的原子排列和结构（例如，晶体结构或无定形结构）。通过使用这种材料作为非水电解质二次电池的负极材料，可以提供通过抑制由于充放电循环特性而导致的劣化的非水电解质二次电池用负极材料。通过包括这种非水电解质二次电池用负极材料，也可以提供充放电循环特性优异的非水电解质二次电池。

5. 发明申请

US20050118504A1 Energy device and method for producing the same 审中-公开
标题翻译：能量装置及其制造方法
公开(公告)号：US20050118504A1
公开(公告)日：2005-06-02
申请号：US10985543
申请日：2004-11-10
申请人： Kazuyoshi Honda , Kiichiro Oishi , Yasuhiko Bito , Takayuki Nakamoto
发明人： Kazuyoshi Honda , Kiichiro Oishi , Yasuhiko Bito , Takayuki Nakamoto
IPC分类号： B05D5/12 , H01M4/04 , H01M4/1395 , H01M4/38 , H01M4/66 , H01M10/052 , H01M10/36 , H01M4/58
CPC分类号： H01M4/661 , H01M4/0426 , H01M4/1395 , H01M4/38 , H01M4/386 , H01M10/052 , Y10T29/49115
摘要： An auxiliary film-forming source containing a main component element of a collector and a negative active material film-forming source for forming a negative active material thin film are placed adjacent to each other so that parts of film-forming particles from the respective sources are mixed with each other. The collector is moved relatively from the auxiliary film-forming source side to the negative active material film-forming source side, whereby a negative active material thin film containing silicon as a main component is formed on the collector by a vacuum film-forming process. A composition gradient layer, in which a composition distribution of a main component element of the collector and silicon constituting the negative active material is varied smoothly, is formed at the interface between the negative active material thin film and the collector. Even when the silicon particles in the negative active material expand/contract during charging/discharging, the composition gradient layer alleviates the strain involved in the expansion/contraction of the silicon particles, so that peeling at the interface between the negative active material thin film and the collector is suppressed, and the adhesion strength is enhanced. Consequently, cycle characteristics are enhanced.
摘要翻译：包含集电体的主要成分元素的辅助成膜源和用于形成负极活性物质薄膜的负极活性物质成膜源彼此相邻放置，使得来自各个源的成膜颗粒的部分为相互混合集电体从辅助成膜源侧相对移动到负极活性物质成膜源侧，由此通过真空成膜工艺在集电体上形成含有硅作为主要成分的负极活性物质薄膜。在负极活性物质薄膜和集电体之间的界面处形成组成梯度层，其中集电体的主要成分元素的组成分布和构成负极活性物质的硅平滑地变化。即使当负极活性物质中的硅颗粒在充电/放电期间膨胀/收缩时，组成梯度层也减轻了涉及硅颗粒膨胀/收缩的应变，从而在负极活性物质薄膜和集电体被抑制，粘合强度提高。因此，循环特性得到提高。

6. 外观设计

USD283543S Needle extractor 失效
公开(公告)号：USD283543S
公开(公告)日：1986-04-22
申请号：US477352
申请日：1983-03-21
申请人： Takayuki Nakamoto
设计人： Takayuki Nakamoto

7. 发明授权

US07007357B2 Removal and installation device for external and internal snap rings 失效
标题翻译：外部和内部卡环的拆卸和安装设备
公开(公告)号：US07007357B2
公开(公告)日：2006-03-07
申请号：US10479482
申请日：2001-06-07
申请人： Takayuki Nakamoto
发明人： Takayuki Nakamoto
IPC分类号： B23P19/04
CPC分类号： B25B7/04 , B25B7/12 , B25B7/18 , B25B27/205 , Y10T29/53622 , Y10T29/5363
摘要： A removal and installation device for external and internal snap rings that can switch between shaft and hole modes by simple operation and produces better controllability, workability, serviceability and easiness in handling is provided. A rotary plate is rotated in a positive direction, a left side lever is turned as a shaft part is rotated integrally with the rotary plate, right and left side levers are crossed substantially in an X shape, the crossed parts supported by the shaft part, realizing the hole mode. The rotary plate is rotated in reverse direction, the left side lever is turned in a reverse direction as the shaft part is rotated in a reverse direction integrally with the rotary plate, both pivot parts of the right and left side levers arranged substantially in a V shape supported by the shaft part so that both projected working tools are parallel, realizing the shaft mode.
摘要翻译：提供外部和内部卡环的拆卸和安装装置，其可以通过简单的操作在轴和孔模式之间切换，并且提供更好的可控性，可操作性，可维护性和易于处理。旋转板沿正方向旋转，随着轴部与旋转板一体地旋转，左侧杠杆转动，左右侧杠杆基本上跨越X形，由轴部支撑的交叉部分，实现孔模式。旋转板沿相反方向转动，左侧杠杆沿着与转动盘一体地相反方向转动的方向向相反方向转动，左右侧杠杆的两个枢轴部分基本上设置在V 形状由轴部支撑，使得两个投影的工作工具平行，实现轴模式。

8. 发明申请

US20050118503A1 Energy device and method for producing the same 有权
标题翻译：能量装置及其制造方法
公开(公告)号：US20050118503A1
公开(公告)日：2005-06-02
申请号：US10982056
申请日：2004-11-04
申请人： Kazuyoshi Honda , Kiichiro Oishi , Yasuhiko Bito , Takayuki Nakamoto
发明人： Kazuyoshi Honda , Kiichiro Oishi , Yasuhiko Bito , Takayuki Nakamoto
IPC分类号： B05D5/12 , H01M4/02 , H01M4/04 , H01M4/134 , H01M4/1395 , H01M10/00 , H01M10/04 , H01M10/0525 , H01M10/36 , H01M4/58
CPC分类号： H01M4/04 , C23C14/0068 , C23C14/0078 , C23C14/0084 , C23C14/042 , C23C14/16 , C23C14/165 , C23C14/226 , C23C14/352 , C23C14/562 , C23C16/4585 , C23C26/00 , C23C30/00 , H01M4/0421 , H01M4/134 , H01M4/1395 , H01M4/366 , H01M4/667 , H01M10/0525 , H01M2004/021 , Y10T29/49115
摘要： A negative active material thin film provided on a collector layer directly or via an underlying layer has a multi-layered configuration including at least two silicon thin films containing silicon as a main component. Because of this, even when the thickness of the negative active material thin film is increased, the increase in thickness of one silicon thin film can be prevented by increasing the number of silicon thin films. Thus, the diameter of silicon particles substantially in an inverse truncated cone shape is not enlarged in the silicon thin film. Accordingly, in an energy device having a thin film mainly containing silicon as a negative active material, even when the thickness of the negative active material layer is increased to obtain a larger capacity, cycle characteristics are not degraded.
摘要翻译：直接或经由下层设置在集电极层上的负极活性物质薄膜具有包括至少两个以硅为主要成分的硅薄膜的多层结构。因此，即使当负极活性物质薄膜的厚度增加时，也可以通过增加硅薄膜的数量来防止一个硅薄膜的厚度增加。因此，在硅薄膜中，基本上呈倒圆锥形状的硅粒子的直径不会增大。因此，在具有主要含有硅作为负极活性物质的薄膜的能量装置中，即使负极活性物质层的厚度增加以获得较大的容量，也不会降低循环特性。

9. 发明授权

US06824921B2 Negative electrode material for non-aqueous electrolyte secondary battery and method for producing the same 有权
标题翻译：非水电解质二次电池用负极材料及其制造方法
公开(公告)号：US06824921B2
公开(公告)日：2004-11-30
申请号：US09999588
申请日：2001-11-15
申请人： Toshitada Sato , Takayuki Nakamoto , Harunari Shimamura , Kazuhiro Okamura
发明人： Toshitada Sato , Takayuki Nakamoto , Harunari Shimamura , Kazuhiro Okamura
IPC分类号： H01M458
CPC分类号： H01M4/1397 , H01M4/364 , H01M4/38 , H01M4/42 , H01M4/58 , H01M10/052 , H01M2004/021 , H01M2004/027
摘要： A method for producing a negative electrode material for a non-aqueous electrolyte secondary battery is disclosed: which includes a step of applying a shearing force to an intermetallic compound under the presence of nitrogen. The intermetallic compound contains element(A) which reacts with nitrogen and forms a nitride, but does not react with lithium, and element(B) which does not react with nitrogen, but reacts with lithium, thereby forming a mixture containing a nitride of element(A) and a substance of element(B).
摘要翻译：公开了一种用于制造非水电解质二次电池用负极材料的方法，其包括在氮气存在下向金属间化合物施加剪切力的步骤。金属间化合物含有与氮反应形成氮化物但不与锂反应的元素（A）和不与氮反应但与锂反应的元素（B），从而形成含有元素氮化物的混合物（A）和元素（B）的物质。

10. 发明授权

US5542167A Device for attaching/detaching shaft snap ring and hole snap ring 失效
标题翻译：用于安装/拆卸轴卡环和孔扣环的装置
公开(公告)号：US5542167A
公开(公告)日：1996-08-06
申请号：US391030
申请日：1995-02-21
申请人： Takayuki Nakamoto
发明人： Takayuki Nakamoto
IPC分类号： B25B7/04 , B25B27/20 , B23P19/04
CPC分类号： B25B7/04 , B25B27/205 , Y10T29/5363
摘要： A device for attaching/detaching a snap ring, which can be set up in either of types for shaft and hole applications only by one operation of turning right and left leading portions removably inserted in holes at both ends of a snap ring. Leading portions connected to right and left grasp levers and operating levers are turned around the connecting axes such that locking projections of the leading portions are both directed inward or outward, and rotational shafts removably connected with the leading portions are rotated, so that a right movable pin meshing with a gear portion of one rotational shaft is engaged with a pin hole of the right operating lever and an engaging hole of the right grasp lever while a left movable pin is engaged with a pin hole of the left operating lever and an engaging hole of the left grasp lever, as a result of which the device is set up in the type for shaft application; or a left movable pin is engaged with the pin hole of the left operating lever and an engaging hole of the right grasp lever while a right movable pin is engaged with the pin hole of the right operating lever and an engaging hole of the left grasp lever, as a result of which the device is set up in the type for hole application.
摘要翻译：一种用于安装/拆卸卡环的装置，其可以仅通过将可拆卸地插入卡环的两端的孔中的左右前导部的一个操作设置在用于轴和孔应用的类型中。连接到左右抓握杆和操作杆的引导部分围绕连接轴线转动，使得引导部分的锁定突起都向内或向外指向，并且与引导部分可移除地连接的旋转轴旋转，使得可动与一个旋转轴的齿轮部分的销啮合与右操作杆的销孔和右把手杆的接合孔接合，而左可动销与左操作杆的销孔接合，并且接合孔的左侧把手杆，因此该装置设置在轴应用的类型中; 或左活动销与左操作杆的销孔和右把手杆的接合孔接合，而右可动销与右操作杆的销孔接合，并且左抓握杆的接合孔，因此该装置被设置在孔应用的类型中。

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