Fluorescent lamp driver circuit
    45.
    发明申请
    Fluorescent lamp driver circuit 失效
    荧光灯驱动电路

    公开(公告)号:US20090267536A1

    公开(公告)日:2009-10-29

    申请号:US12232125

    申请日:2008-09-11

    IPC分类号: H05B41/36

    CPC分类号: H05B41/2855

    摘要: A fluorescent lamp driver circuit is provided. The fluorescent lamp driver circuit uses reversed current detecting signal to achieve feedback control and circuit protection so as to simplify the driver circuit and reduces the number of the required electronic components. The driver circuit needs a single control unit to control the whole circuit, which not only reduces cost, but also simplifies circuit design.

    摘要翻译: 提供荧光灯驱动电路。 荧光灯驱动电路使用反向电流检测信号来实现反馈控制和电路保护,以简化驱动电路并减少所需电子部件的数量。 驱动电路需要一个控制单元来控制整个电路,不仅可以降低成本,而且简化电路设计。

    High-level programming language to hardware component graph translation method
    48.
    发明申请
    High-level programming language to hardware component graph translation method 审中-公开
    高级编程语言到硬件组件图形转换方法

    公开(公告)号:US20070157186A1

    公开(公告)日:2007-07-05

    申请号:US11407940

    申请日:2006-04-21

    IPC分类号: G06F9/45 G06F9/44

    CPC分类号: G06F17/5045

    摘要: A method to hardware component graph translation process for a high-level programming language, which analyzes codes of a high-level programming language to collect class information and store the collected class information in a class information object, and generates a temporal hardware component graph to obtain corresponding public methods, parameters, return values. The public methods, parameters, return values are linked to a class start node. A method call table is generated according to both one or more in/out edges of a method call node and method information of the class information object. The one or more edges linked to the method call node are changed to a method start node according to the method call table to accordingly represent a respective method call in the codes of the high-level programming language and translate the temporal hardware component graph into a hardware component graph allowable to correspond to hardware components.

    摘要翻译: 一种用于高级编程语言的硬件组件图形转换过程的方法,其分析高级编程语言的代码以收集类信息并将收集的类信息存储在类信息对象中,并且生成时间硬件组件图 获取相应的公共方法,参数,返回值。 公共方法,参数,返回值链接到类起始节点。 根据方法调用节点的一个或多个进/出边和类信息对象的方法信息生成方法调用表。 链接到方法调用节点的一个或多个边缘根据方法调用表被改变为方法开始节点,以相应地表示高级编程语言的代码中的相应方法调用,并将时间硬件组件图形转换为 硬件组件图可以对应于硬件组件。