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    • 14. 发明授权
    • Curved belt support apparatus
    • 弯曲带支撑装置
    • US06962252B2
    • 2005-11-08
    • US10399159
    • 2001-06-11
    • Hiroaki FujiwaraWalter Niklaus Polt
    • Hiroaki FujiwaraWalter Niklaus Polt
    • B65G15/00B65G15/02B65G15/62B65G21/16B65G39/16B65G15/60
    • B65G15/62B65G15/00B65G15/02B65G2201/06
    • The invention provides a curved belt support apparatus (300) that prevents a curved belt (200) from moving inward by supporting a thick part (220) of the curved belt that thickens in both vertical directions at the outer edge of the belt. An upper roller (370) is brought in contact with the upper inside surface (221) of the thick part (220), a lower guide roller (380) is brought in contact with the lower guide roller (380) is brought in contact with the lower inside surface (222) of the thick part (200), and the upper and lower guide rollers are elastically supported such that they can move up and down. When operated, the upper guide roller (370) and the lower guide roller (380) are moved diagonally upward and downward, respectively, in the direction of the radial inner edge of the curved belt so that the thick part (220) of the belt is released from the upper and lower guide rollers.
    • 本发明提供了一种弯曲带支撑装置(300),其通过支撑在带的外边缘处沿两个垂直方向变稠的弯曲带的厚部(220)来防止弯曲带(200)向内移动。 上辊370与厚部220的上侧内表面221接触,下导辊380与下导辊380接触, 厚部(200)的下内表面(222),上下导辊以弹性方式支撑,使得它们能够上下移动。 当操作时,上引导辊(370)和下引导辊(380)沿弯曲带的径向内边缘的方向分别向上和向下移动,使得带的厚部(220) 从上下引导辊释放。
    • 15. 发明授权
    • Method and apparatus of checking mount quality of circuit board
    • 检查电路板安装质量的方法和装置
    • US06665854B2
    • 2003-12-16
    • US09995635
    • 2001-11-29
    • Hiroaki FujiwaraMasaki OkamotoKeiji HanadaMasashi Yokomori
    • Hiroaki FujiwaraMasaki OkamotoKeiji HanadaMasashi Yokomori
    • G06F1750
    • H05K13/08
    • A component/board retriever 2 retrieves component/board data from CAD data supplied to a CAD data input unit 1. A circuit board information storage 3 stores various board information and outputs board information based on board design data. A component information storage 4 stores various component information and outputs component information based on component design data. A mount scheme (process) requirement storage 6 stores requirements for mounting processes. A mounting device requirements storage 7 stores requirements for mounting devices. A design analyzer 8 analyzes whether the designed circuit board is achievable or not under requirements supplied by an applied mount requirement input unit 5 and outputs the analysis results through a check result output unit 9 to a designer. Thus, changes in the mounting process requirement and/or the mounting device requirement can be easily reflected on a design check. Therefore, the number of quality checks onto the actual prototype can be reduced, and the circuit board that satisfies the target quality can be designed in the early stage of designing.
    • 组件/板检索器2从提供给CAD数据输入单元1的CAD数据中检索组件/板数据。电路板信息存储器3存储各种板信息,并基于板设计数据输出板信息。 组件信息存储器4存储各种组件信息,并且基于组件设计数据输出组件信息。 安装方案(过程)要求存储6存储安装过程的要求。 安装设备要求存储7存储安装设备的要求。 设计分析器8分析所设计的电路板是否可以由应用的安装要求输入单元5提供的要求实现,并且通过检查结果输出单元9将分析结果输出给设计者。 因此,可以在设计检查中容易地反映安装过程要求和/或安装装置要求的变化。 因此,可以减少对实际原型的质量检查数量,可以在设计初期设计满足目标质量的电路板。