专利内容由知识产权出版社提供
专利名称：Work visual inspection device and work
visual inspection method
发明人：Hiroaki Chaki申请号：US14251110申请日：20140411公开号：US09838608B2公开日：20171205
专利附图：
摘要：The work, visual inspection device composes a conveyance table which holdsand conveys works W and W and camera units and which capture images of the worksconveyed by the conveyance table, The camera of the camera units and includes a first
body tube C/C including an imaging lens L/L and a second body tube Ca/a attached to thefront end of the first body tube C/C. The second body tube Ca/Ca includes a glass plateG/G for focal adjustment having two surfaces in parallel with each other.
申请人：TOKYO WELD CO., LTD.
地址：Ota-ku, Tokyo-to JP
国籍：JP
代理机构：Birch, Stewart, Kolasch & Birch, LLP
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