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公开(公告)号：US09688000B2
公开(公告)日：2017-06-27
申请号：US14415376
申请日：2012-07-19
申请人： Seiji Nakamura , Toru Sakai , Ryo Aoki
发明人： Seiji Nakamura , Toru Sakai , Ryo Aoki
CPC分类号： B28C5/003 , B01F3/1214 , B01F3/14 , B01F13/10 , B01F2013/1052 , B01F2215/0047 , C04B40/0028 , C04B40/06 , C04B14/02 , C04B28/02 , C04B2103/20
摘要： The present invention provides a producing method of concrete capable of appropriately controlling setting and hardening, and having excellent flexibility of production and handling of concrete. The producing method of concrete includes a cement paste mixing step and a concrete mixing step. In the cement paste mixing step, cement, mixing water and retarder are mixed together to obtain cement paste. According to this, setting and hardening of the cement paste are suppressed, and it is possible to store the cement paste for predetermined time. In the concrete mixing step, aggregate is input into the cement paste, and they are mixed together to obtain concrete. By the mixing operation, a setting-delaying effect is canceled.
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公开(公告)号：US20110114372A1
公开(公告)日：2011-05-19
申请号：US12904334
申请日：2010-10-14
申请人： Hisashi KATO , Ryo AOKI
发明人： Hisashi KATO , Ryo AOKI
IPC分类号： H05K1/03
CPC分类号： H05K1/115 , H05K3/0035 , H05K3/0038 , H05K3/4602 , H05K2201/0112 , H05K2201/09536 , H05K2201/096 , H05K2201/09827 , H05K2201/09863 , H05K2203/0315
摘要： A printed wiring board has an insulation layer having upper and lower surfaces, an upper-surface circuit formed on the upper surface of the insulation layer, a resin insulation layer formed on the upper surface of the insulation layer and the upper-surface circuit and having a via-conductor opening through the resin insulation layer, a conductive circuit formed on the resin insulation layer, and a via conductor formed in the opening. The resin insulation layer has first and second surfaces. The second surface of the resin insulation layer faces the upper surface of the insulation layer. The conductive circuit is formed on the first surface of the resin insulation layer. The via conductor is connecting the conductive circuit and the upper-surface circuit. The opening has an inner wall which has a diameter decreasing from the second surface of the resin insulation layer toward the first surface of the resin insulation layer.
摘要翻译： 印刷电路板具有具有上表面和下表面的绝缘层，形成在绝缘层的上表面上的上表面电路，形成在绝缘层的上表面上的树脂绝缘层和上表面电路，并且具有 通过树脂绝缘层的通路导体开口，形成在树脂绝缘层上的导电电路和形成在开口中的通孔导体。 树脂绝缘层具有第一表面和第二表面。 树脂绝缘层的第二表面面向绝缘层的上表面。 导电电路形成在树脂绝缘层的第一表面上。 通孔导体连接导电电路和上表面电路。 该开口具有从树脂绝缘层的第二表面向树脂绝缘层的第一表面减小直径的内壁。
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公开(公告)号：US08176782B2
公开(公告)日：2012-05-15
申请号：US12296554
申请日：2007-04-25
IPC分类号： G01P15/125
CPC分类号： G01P15/125 , G01P1/023 , G01P2015/0831
摘要： A capacitive sensor includes a fixed electrode and a movable electrode that is movably supported by an anchor portion through a beam portion. The fixed electrode and the movable electrode are opposed to each other with a gap interposed therebetween, thereby constituting a detecting unit. A capacitance suitable for a size of the gap is detected to detect a predetermined physical value. At least one of an end of the beam portion connected to the anchor portion and an end of the beam portion connected to the movable electrode is provided with a stress moderating unit that moderates a stress.
摘要翻译： 电容式传感器包括固定电极和可动电极，其通过梁部分由锚固部分可移动地支撑。 固定电极和可动电极彼此间隔开间隔开，构成检测部。 检测适合于间隙尺寸的电容以检测预定的物理值。 连接到锚固部分的梁部分的端部和连接到可动电极的梁部分的端部中的至少一个设置有缓和应力的应力调节单元。
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4.发明授权公开(公告)号：US06645297B1
公开(公告)日：2003-11-11
申请号：US09868138
申请日：2001-08-21
申请人： Ayumi Suzuki , Ayao Niki , Ryo Aoki , Kazuhisa Kitajima , Susumu Kagohashi , Yukari Kajiyama , Hiroshi Tanaka
发明人： Ayumi Suzuki , Ayao Niki , Ryo Aoki , Kazuhisa Kitajima , Susumu Kagohashi , Yukari Kajiyama , Hiroshi Tanaka
IPC分类号： B05C1102
CPC分类号： H05K3/0091 , B05C1/0808 , H05K3/28 , H05K3/4602 , H05K3/4661 , H05K2203/0143 , H05K2203/1509
摘要： A roll coater with which an interlaminar resin insulating layer and/or a solder resist layer can be formed with good thickness uniformity to enable the manufacture of a printed circuit board free from the no-hole defect and anomalies in the diameter and geometry of the holes for via-hole and/or solder bump which is due to uneven layer thickness, thus having high electrical integrity and reliability. This roll coater 20 is used for forming an interlaminar resin insulating layer and/or a solder resist layer in the manufacture of a printed circuit board including a substrate and, as serially built up thereon, a conductor circuit and an interlaminar insulating layer in an alternate fashion and in repetition, with a solder resist layer formed on top of the resulting multilayer structure, which comprises rolls 21 each having a surface formed with a multiplicity of grooves running in the direction of roll rotation, with the grooves 22a, 22b in the roll-end or marginal areas 21a of the surface being relatively reduced in depth as compared with the remaining area.
摘要翻译： 可以形成具有良好厚度均匀性的层间树脂绝缘层和/或阻焊层的辊涂机，以使得能够制造没有孔缺陷的印刷电路板和孔的直径和几何形状的异常 用于通孔和/或焊料凸块，这是由于不均匀的层厚度，因此具有高的电气完整性和可靠性。 在制造包括基板的印刷电路板时，该辊涂机20用于形成层间树脂绝缘层和/或阻焊层，并且在其上串联构建导体电路和交替的层间绝缘层 时间和重复，在形成的多层结构的顶部上形成阻焊层，其包括辊21，辊21具有形成有沿辊旋转方向延伸的多个槽的表面，辊中的槽22a，22b 与剩余面积相比，表面的边缘区域21a的深度相对减小。
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公开(公告)号：US20090266164A1
公开(公告)日：2009-10-29
申请号：US12296554
申请日：2007-04-25
IPC分类号： G01P15/125
CPC分类号： G01P15/125 , G01P1/023 , G01P2015/0831
摘要： A capacitive sensor includes a fixed electrode and a movable electrode that is movably supported by an anchor portion through a beam portion. The fixed electrode and the movable electrode are opposed to each other with a gap interposed therebetween, thereby constituting a detecting unit. A capacitance suitable for a size of the gap is detected to detect a predetermined physical value. At least one of an end of the beam portion connected to the anchor portion and an end of the beam portion connected to the movable electrode is provided with a stress moderating unit that moderates a stress.
摘要翻译： 电容式传感器包括固定电极和可动电极，其通过梁部分由锚固部分可移动地支撑。 固定电极和可动电极彼此间隔开间隔开，构成检测部。 检测适合于间隙尺寸的电容以检测预定的物理值。 连接到锚固部分的梁部分的端部和连接到可动电极的梁部分的端部中的至少一个设置有缓和应力的应力调节单元。
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