发明名称 Methods for electrochemically fabricating multi-layer structures including regions incorporating maskless, patterned, multiple layer thickness depositions of selected materials
摘要 The invention includes methods of fabrication and apparatuses. In at least some embodiments of the applicants' invention, the methods include processes of: maskless selective deposition of non-layered structures, selective etching and/or deposition without use of a separate mask and/or lithography techniques, retaining selected portions of sacrificial material during removal (e.g. etching) of other portions of sacrificial material, depositing materials other than the structural and sacrificial materials, including more than one type of structural and/or sacrificial material, and fabrication of interlacing elements. Embodiments of the methods of the invention provide increased capabilities, properties, flexibility and in the fabrication of three-dimensional structures by electro-deposition or other techniques. In certain embodiments, the apparatuses of the invention include structures having non-layered elements, retained sacrificial materials, three or more different deposited materials, and interlaced elements.
申请公布号 US2005023144(A1) 申请公布日期 2005.02.03
申请号 US20040841001 申请日期 2004.05.07
申请人 MICROFABRICA INC. 发明人 COHEN ADAM L.;SMALLEY DENNIS R.
分类号 B81B3/00;G01P15/08;G01P15/125;H01P1/202;H01P3/06;H01P5/18;H01P11/00;H05K3/46;(IPC1-7):H01L21/00;C25D5/02 主分类号 B81B3/00
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