Method and device for filling carrier tapes with electronic components
    5.
    发明授权
    Method and device for filling carrier tapes with electronic components 有权
    用电子元件填充载带的方法和装置

    公开(公告)号:US09521793B2

    公开(公告)日:2016-12-13

    申请号:US13152509

    申请日:2011-06-03

    IPC分类号: G06F19/00 H05K13/02

    CPC分类号: H05K13/021

    摘要: A method for filling a carrier tape (10) with electronic components (12) and for removing and replacing defective electronic components (13) from the carrier tape, comprising the steps of: at a filling station (1), loading an electronic component in a pocket (11) of the carrier tape (10), moving said carrier tape (10) forward, automatically detecting that said electronic component which is defective, moving said carrier tape backward, and unloading the defective electronic component (13) from the carrier tape (10), at said filling station (1), filling said packet with a new electronic component.

    Microstructured fibre bragg grating sensor
    7.
    发明申请
    Microstructured fibre bragg grating sensor 审中-公开
    微结构光纤布拉格光栅传感器

    公开(公告)号:US20100290062A1

    公开(公告)日:2010-11-18

    申请号:US12308297

    申请日:2007-06-13

    IPC分类号: G01N21/41 G02B6/00

    摘要: The invention involves a sensor (100) with a Bragg network fiber including a source (105) and detection system (101), operating at a wavelength of a given study, in addition to a Bragg (6) network fiber (1) linked to said source and said system, with said fiber being a microstructured optic fiber whose sheath (5) includes channels (3) adjacent to the heart (2) of the fiber (1), capable of receiving a product to be analyzed, characterized in that the number of channels (3) adjacent to the heart (2) is between 2 and 5, and that the size of the heart (2) of the fiber (1) is adapted so that an electromagnetic field of a wave guided by the fiber is not confined in the heart (2) of the fiber (1), and the electromagnetic field extends into the channels (3).

    摘要翻译: 本发明涉及具有布拉格网络光纤的传感器(100),该布拉格网络光纤包括在给定研究的波长下操作的源(105)和检测系统(101),以及布拉格(6)网络光纤(1) 所述源和所述系统,所述光纤是微结构光纤,其护套(5)包括与光纤(1)的心脏(2)相邻的通道(3),能够接收待分析的产品,其特征在于 与心脏(2)相邻的通道(3)的数量在2和5之间,并且纤维(1)的心脏(2)的尺寸适于使得由光纤引导的波的电磁场 不限于光纤(1)的心脏(2),电磁场延伸到通道(3)中。