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1. 发明申请

US20130062994A1 LAMINATED CERAMIC ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR 有权
标题翻译：层压陶瓷电子元件及其制造方法
公开(公告)号：US20130062994A1
公开(公告)日：2013-03-14
申请号：US13411863
申请日：2012-03-05
申请人： Makoto OGAWA , Akihiro MOTOKI , Masahito SARUBAN , Wataru OGAWA
发明人： Makoto OGAWA , Akihiro MOTOKI , Masahito SARUBAN , Wataru OGAWA
IPC分类号： H01G4/12 , B32B38/00 , H01F5/00 , H01L41/00 , H01C7/13
CPC分类号： H01G4/30 , H01C7/13 , H01C7/18 , H01F17/0013 , H01F27/292 , H01G4/12 , H01G4/2325
摘要： A method for manufacturing a laminated ceramic electronic component enables formation of a plating film as at least a portion of an external electrode which connects exposed ends of internal electrodes. A component main body including a plurality of ceramic layers and a plurality of internal electrodes partially exposed from the component main body is prepared such that the component main body has a conductive region formed by diffusion of a conductive component included in the internal electrodes at the end surfaces of the ceramic layers located between adjacent exposed ends of the plurality of internal electrodes. The ceramic layers are preferably composed of a glass ceramic containing a glass component of about 10 weight % or more. A plating film is formed directly on the component main body by growing the exposed ends of the internal electrodes and the conductive region as nucleuses for plating deposition.
摘要翻译：层叠陶瓷电子部件的制造方法能够形成作为连接内部电极的露出端的外部电极的至少一部分的电镀膜。制备包括多个陶瓷层和从部件主体部分露出的多个内部电极的部件主体，使得部件主体具有由末端包括在内部电极中的导电部件的扩散形成的导电区域位于多个内部电极的相邻的露出端之间的陶瓷层的表面。陶瓷层优选由含有约10重量％以上的玻璃成分的玻璃陶瓷构成。通过使内部电极和导电区域的露出端生长成电镀沉积的核，直接在部件主体上形成镀膜。

2. 发明申请

US20120194031A1 LAMINATED CERAMIC ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR 有权
标题翻译：层压陶瓷电子元件及其制造方法
公开(公告)号：US20120194031A1
公开(公告)日：2012-08-02
申请号：US13359519
申请日：2012-01-27
申请人： Wataru OGAWA , Makoto OGAWA , Masahito SARUBAN , Toshiyuki IWANAGA , Akihiro MOTOKI
发明人： Wataru OGAWA , Makoto OGAWA , Masahito SARUBAN , Toshiyuki IWANAGA , Akihiro MOTOKI
IPC分类号： H01L41/00 , H01F5/00 , B05D3/10 , H01C7/10 , B05D5/12 , H01G4/12 , H01C7/13
CPC分类号： H01G4/30 , H01G4/005 , H01G4/232
摘要： In a method of forming an external electrode by growing plated depositions on exposed ends of a plurality of internal electrodes in a component main body, the component main body is polished to increase exposure of the internal electrodes. To prevent decreased external electrode fixing strength, a radius of curvature is reduced to about 0.01 mm or less for an R chamfered section formed in a ridge section of the component main body during polishing by ion milling, and exposed ends of the internal electrodes are recessed from end surfaces of the component main body with a recess length of about 1 μm or less. Plating films to serve as external electrodes are formed to extend from the end surfaces of the component main body across the R chamfered section, and include end edges located on at least one of the principal surfaces and the side surfaces.
摘要翻译：在通过在组件主体中的多个内部电极的露出端上生长镀覆形成外部电极的方法中，抛光组件主体以增加内部电极的曝光。为了防止外部电极固定强度的降低，在通过离子铣削抛光时，在形成于部件主体的脊部的R倒角部分的曲率半径减小到约0.01mm以下，内部电极的露出端凹入从组件主体的端面大致为1μm以下的凹部。形成为用作外部电极的电镀膜，从组件主体的端面延伸穿过R倒角部分，并且包括位于至少一个主表面和侧表面上的端边缘。

3. 发明申请

US20120169180A1 LAMINATE TYPE ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR 有权
标题翻译：层压型电子元件及其制造方法
公开(公告)号：US20120169180A1
公开(公告)日：2012-07-05
申请号：US13337445
申请日：2011-12-27
申请人： Masahito SARUBAN , Makoto OGAWA , Wataru OGAWA , Akihiro MOTOKI , Syunsuke TAKEUCHI , Yoji YAMAMOTO
发明人： Masahito SARUBAN , Makoto OGAWA , Wataru OGAWA , Akihiro MOTOKI , Syunsuke TAKEUCHI , Yoji YAMAMOTO
IPC分类号： H01L41/00 , H01F5/00 , B05D3/02 , H01C7/10 , B05D5/12 , H01G4/12 , H01C7/13
CPC分类号： H01G4/232 , H01G4/012 , H01G4/30
摘要： In a method of manufacturing a laminate type electronic component, when a heat treatment is carried out after plating films, which at least partially define external electrodes, are formed by growing plated depositions deposited on exposed ends of a plurality of internal electrodes in a component main body, the presence of the plating films may not only interfere with moisture release, but may also cause blisters or bulge defects in the plating films, while moisture such as a plating solution in the component main body is removed by evaporation. To avoid such problems, cuts to divide exposed ends into multiple sections are formed in extending sections of internal electrodes. Thus, plating films include slits extending in the stacking direction at locations corresponding to positions of the cuts.
摘要翻译：在层压型电子部件的制造方法中，在通过使成膜主体中的多个内部电极的露出端上沉积的镀层析出来形成至少部分地限定外部电极的镀膜之后进行热处理电镀膜的存在不仅可以干扰湿气的释放，而且还可能导致镀膜中的起泡或凸起缺陷，同时通过蒸发除去组分主体中的电镀溶液等水分。为了避免这种问题，在内部电极的延伸部分中形成将暴露端分割为多个部分的切割。因此，电镀膜包括在与切口的位置相对应的位置沿堆叠方向延伸的狭缝。

4. 发明申请

US20130204684A1 Content Sharing System and Content Sharing Method 有权
标题翻译：内容共享系统和内容共享方法
公开(公告)号：US20130204684A1
公开(公告)日：2013-08-08
申请号：US13798639
申请日：2013-03-13
申请人： Wataru OGAWA
发明人： Wataru OGAWA
IPC分类号： G06Q20/12
CPC分类号： G06Q20/145 , G06F15/17306 , G06Q10/00 , G06Q20/123
摘要： A content sharing system and a content sharing method of sharing contents following a free will of a user through belonging to a plurality of groups are disclosed. Identification information on each of one or more groups to which respective users belong is stored while associating it with identification information on the users. A download history of a content via user terminals by respective users is stored while associating it with the identification information on the users. A group or groups to which a user accessing via a user terminal belongs is/are determined. Whether a content already primarily downloaded by another user belonging to the determined group(s) exists is determined based on the download history and identification information. If the content already primarily downloaded by the another user exists, secondary download to the user terminal accessing the above-mentioned content is permitted.
摘要翻译：公开了一种内容共享系统和内容分享方法，其通过属于多个组来分享用户自由意愿后的内容。存储与各个用户所属的一个或多个组中的每一个相关联的识别信息，同时将其与用户的识别信息相关联。存储通过各用户的用户终端的内容的下载历史，并将其与用户的识别信息相关联。确定通过用户终端访问的用户所属的组或组。基于下载历史和识别信息确定是否存在已经主要由属于所确定的组的另一用户下载的内容。如果存在由另一用户已经主要下载的内容，则允许对访问上述内容的用户终端进行二次下载。

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