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    • 4. 发明公开
    • 전자 부품 탑재 기판의 제조 방법
    • 制造电子元件安装板的方法
    • KR1020050114258A
    • 2005-12-05
    • KR1020057017870
    • 2003-03-25
    • 후지쯔 가부시끼가이샤
    • 아베도모유키야마기시야스오
    • H05K3/34H05K3/46H01L21/60H01L23/12
    • H01L2224/16225H01L2924/014H01L2924/19041
    • A method for manufacturing an electronic component-mounted board (X) includes a temperature raising step and a bonding step. In the temperature raising step, an electronic component (30A) having solder bump electrodes (31) containing a solder material is heated to a first temperature higher than the melting point of the solder material, and a wiring board (X') having electrode portions (21) corresponding to the solder bump electrodes (31) is heated to a second temperature lower than the first temperature. In the bonding step, the solder bump electrodes (31) and the electrode portions (21) are bonded by pressing the electronic component (30A) against the wiring board (X') while the solder bump electrodes (31) and the electrode portions (21) are being abutted.
    • 电子元件安装板(X)的制造方法包括升温工序和接合工序。 在升温步骤中,将含有焊料材料的焊料凸块电极(31)的电子部件(30A)加热到高于焊料材料的熔点的第一温度,将具有电极部 对应于焊料凸块电极(31)的(21)被加热到低于第一温度的第二温度。 在接合步骤中,焊料凸块电极(31)和电极部分(21)通过将电子部件(30A)压靠在布线板(X')上而被焊接,同时焊料凸块电极(31)和电极部分 21)正在紧邻。
    • 5. 发明公开
    • 다층 배선 기판, 그 제조 방법, 및 파이버 강화 수지기판의 제조 방법
    • 多层布线板及其制造方法以及生产纤维增强树脂板的方法
    • KR1020050062654A
    • 2005-06-23
    • KR1020057008127
    • 2003-01-16
    • 후지쯔 가부시끼가이샤
    • 아베도모유키하야시노부유키다니모토아키
    • H05K3/46
    • A multilayer wiring board (X1) comprising a core section (100) and an out-core wiring section (30). The core section (100) comprises a carbon fiber reinforced section (10) composed of a carbon fiber material (11) and a resin composition (12), and an in-core wiring section (20) bonded to the carbon fiber reinforced section (10) while having a multilayer structure of at least one insulation layer (21) containing a glass fiber material (21a) and a wiring pattern (22) of a conductor having elastic modulus of 10-40 GPa. The out-core wiring section (30) is bonded to the core section (100) through the in-core wiring section (20) while having a multilayer structure of at least one insulation layer (31) and a wiring pattern (32).
    • 一种包括芯部(100)和外芯布线部(30)的多层布线基板(X1)。 芯部(100)由碳纤维材料(11)和树脂组合物(12)构成的碳纤维增强部(10)和与碳纤维增强部( 10),同时具有包含玻璃纤维材料(21a)的至少一个绝缘层(21)和弹性模量为10-40GPa的导体的布线图案(22)的多层结构。 外芯接线部(30)通过芯内配线部(20)与芯部(100)接合,同时具有至少一个绝缘层(31)和布线图案(32)的多层结构。