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    • 1. 发明申请
    • MULTILAYER WIRING BOARD AND FABRICATING METHOD OF THE SAME
    • 多层接线板及其制作方法
    • US20060274510A1
    • 2006-12-07
    • US11458178
    • 2006-07-18
    • Masakazu NakadaMinoru Ogawa
    • Masakazu NakadaMinoru Ogawa
    • H05K7/00H01R43/00
    • H05K3/4632H01R12/523H05K3/4069H05K3/4617H05K2201/0129H05K2201/0141H05K2201/0394H05K2203/0425Y10T29/49117
    • To improve reliability of interlayer connection of a multilayer wiring board. Plural metal conductor pattern layers are formed on a base material made of thermoplastic resin. Then, high melting metal containing copper, low melting metal containing tin, and binder resin are packed into a via hole. Subsequently, predetermined heat and pressure are applied. Then, while half-melted metal mixture droplets of the low and high melting metals and melted binder resin are phase separated from each other, the surfaces of the conductor patterns that face the openings of the via and the low melting metal are alloyed with each other to form an alloy layer as well as the high and low meting metals are alloyed with each other to form a columnar-shaped interlayer connection part. As a result, an intermediate layer is formed between the outer surface of the columnar-shaped interlayer connection part and inner surface of the via hole.
    • 为了提高多层布线基板的层间连接的可靠性。 在由热塑性树脂制成的基材上形成多个金属导体图案层。 然后,将含有铜,含锡低熔点金属和粘合剂树脂的高熔点金属包装在通孔中。 随后,施加预定的热和压力。 然后,当低熔点金属和高熔点金属和熔融粘合剂树脂的半熔融金属混合物液滴彼此相分离时,面向通孔和低熔点金属的开口的导体图案的表面彼此合金化 以形成合金层以及高低温金属彼此合金化以形成柱状的层间连接部。 结果,在柱状层间连接部的外表面和通孔的内表面之间形成中间层。
    • 2. 发明授权
    • Multilayer wiring board and fabricating method of the same
    • 多层布线板及其制造方法相同
    • US07642468B2
    • 2010-01-05
    • US11458178
    • 2006-07-18
    • Masakazu NakadaMinoru Ogawa
    • Masakazu NakadaMinoru Ogawa
    • H05K1/11H01R12/04
    • H05K3/4632H01R12/523H05K3/4069H05K3/4617H05K2201/0129H05K2201/0141H05K2201/0394H05K2203/0425Y10T29/49117
    • To improve reliability of interlayer connection of a multilayer wiring board. Plural metal conductor pattern layers are formed on a base material made of thermoplastic resin. Then, high melting metal containing copper, low melting metal containing tin, and binder resin are packed into a via hole. Subsequently, predetermined heat and pressure are applied. Then, while half-melted metal mixture droplets of the low and high melting metals and melted binder resin are phase separated from each other, the surfaces of the conductor patterns that face the openings of the via and the low melting metal are alloyed with each other to form an alloy layer as well as the high and low meting metals are alloyed with each other to form a columnar-shaped interlayer connection part. As a result, an intermediate layer is formed between the outer surface of the columnar-shaped interlayer connection part and inner surface of the via hole.
    • 为了提高多层布线基板的层间连接的可靠性。 在由热塑性树脂制成的基材上形成多个金属导体图案层。 然后,将含有铜,含锡低熔点金属和粘合剂树脂的高熔点金属包装在通孔中。 随后,施加预定的热和压力。 然后,当低熔点金属和高熔点金属和熔融粘合剂树脂的半熔融金属混合物液滴相互分离时,与通孔和低熔点金属的开口相对的导体图案的表面彼此合金化 以形成合金层以及高低温金属彼此合金化以形成柱状的层间连接部。 结果,在柱状层间连接部分的外表面和通孔的内表面之间形成中间层。
    • 7. 发明授权
    • Sprayer for repairing refractory lining
    • 喷涂机修补耐火衬里
    • US4181258A
    • 1980-01-01
    • US888716
    • 1978-03-21
    • Minoru Ogawa
    • Minoru Ogawa
    • B22D41/02B05B3/02B28B19/00F27D1/16B05B13/06B05C7/02
    • B05B3/02F27D1/1636
    • A sprayer for repairing a refractory lining comprising a vertical, axially movable and rotatable nozzle pipe; a stationary housing disposed about a portion of the pipe; a pair of parallel, connected turntables rotatably supported within the housing axial with and through which the pipe freely passes; motor-driven wheels mounted on the undersides of the turntables for supporting the pipe and driving it in either axial direction relative to the housing; and the combination of a first gear mounted on the upperside of one turntable coaxial with and through which the pipe freely passes intermeshed with a second, motor-driven gear mounted on the housing for rotating the pipe together with the wheels.
    • 一种用于修理耐火衬里的喷雾器,包括垂直的,轴向可移动和可旋转的喷嘴管; 围绕所述管道的一部分设置的固定壳体; 一对平行连接的转盘,可旋转地支撑在壳体内部,管道自由通过; 安装在转盘下侧的电机驱动轮,用于支撑管道并相对于壳体沿轴向方向驱动; 以及安装在一个转盘的上侧的第一齿轮的组合,所述第一转盘与所述管自由通过的一个转盘的上侧相互配合,并与安装在所述壳体上的第二电动机驱动齿轮相配合,用于与所述车轮一起旋转所述管。