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    • 63. 发明授权
    • Apparatus for aligning/supplying electronic component chips
    • 用于对准/供应电子元件芯片的装置
    • US4979640A
    • 1990-12-25
    • US458897
    • 1989-12-29
    • Toru KonishiKenichi Fukuda
    • Toru KonishiKenichi Fukuda
    • B65G47/14
    • B65G47/1407
    • An apparatus for aligning/supplying electronic component chips comprises an aligning passage for guiding and moving a plurality of electronic component chips in a state aligned with each other along a prescribed direction, and a chamber which communicates with the aligning passage for storing a plurality of electronic component chips. The chamber at least comprises a small chamber which is formed in the vicinity of an inlet of the aligning passage and a large chamber which communicates with the small chamber. A gradient plane or a rounded face is formed in at least a part of the wall surfaces defining the small chamber when viewed in cross-section according to a plane which is parallel to a direction across the aligning passage, thereby preventing inadvertent retention of electronic component chips between the wall surface within the small chamber and facilitating their movement from the small chamber to the aligning passage.
    • 用于对准/供应电子元件芯片的设备包括:对准通道,用于沿着规定方向彼此对准的状态引导和移动多个电子元件芯片;以及室,与对准通道连通以存储多个电子元件 组件芯片 该室至少包括形成在对准通道的入口附近的小室和与小室连通的大室。 根据与横跨对准通道的方向平行的平面在横截面上观察时,在限定小室的壁表面的至少一部分中形成梯度面或圆面,从而防止电子部件的无意保持 在小室之间的壁表面之间的碎片,并且有助于它们从小室移动到对准通道。
    • 70. 发明授权
    • High intensity discharge lamp lighting device and lighting fixture
    • 高强度放电灯照明装置及照明灯具
    • US07990075B2
    • 2011-08-02
    • US12438583
    • 2007-05-23
    • Nobutoshi MatsuzakiKenichi Fukuda
    • Nobutoshi MatsuzakiKenichi Fukuda
    • G05F1/00
    • H05B41/38H05B41/2886H05B41/36
    • In order to optimally control power outputted from a high intensity discharge lamp lighting device for a difference among loads connected thereto, such as a difference in gas components contained in arc tubes and a difference in shape of the arc tubes individually in a plurality of discharge lamps 11, plural kinds of output power characteristics W1, W2 and W3 as data tables of lamp voltage-lamp power are provided for a rating lamp voltage range of each of the high intensity discharge lamps 1 and a lamp voltage range lower than the rating lamp voltage range, there is provided minimum lamp voltage detecting means 7 for allowing predetermined power to be outputted in an event of starting the high intensity discharge lamp 11, and detecting a minimum lamp voltage Vmin after the high intensity discharge lamp shifts to an arc discharge, and in response to that the detected minimum lamp voltage Vmin enters any range of a plurality of preset voltage ranges A, B and C, any of the data tables W1, W2 and W3 of the lamp voltage-lamp power, which correspond to the voltage ranges A, B and C, respectively, is selected.
    • 为了最佳地控制从高强度放电灯点亮装置输出的负载与其连接的负载之间的差异,诸如在电弧管中包含的气体成分的差异和在多个放电灯中的电弧管的形状差异 如图11所示,作为灯电压灯功率的数据表的多种输出功率特性W1,W2和W3,分别用于高强度放电灯1的额定灯电压范围和低于额定灯电压的灯电压范围 提供了在启动高强度放电灯11的情况下允许输出预定功率并且在高强度放电灯转换到电弧放电之后检测最小灯电压Vmin的最小灯电压检测装置7,以及 响应于检测到的最小灯电压Vmin进入多个预设电压范围A,B和C的任何范围,任何数据表W1, 分别对应于电压范围A,B和C的灯电压灯功率的W2和W3。