Fabrication of conductive micro traces using a deform and selective removal process
作者： Julius Kozak , Michael A. Kast , Neil Bergstrom , Rajiv Pethe , Scott C-J. Tseng
DOI:
关键词: Fabrication 、 Stamping 、 Engineering drawing 、 Composite material 、 Electrical conductor 、 Shearing (physics) 、 Electrically conductive 、 Thermal 、 Materials science 、 Single step 、 Process (computing)
摘要: In a method of forming micro traces (64; 110, 112 and 114; 409), stamping techniques are employed to define target pattern the traces. The is applied electrically conductive material (405; 700) may be limited pressure, but thermal approach utilized. Following stamping, portion removed (305), leaving pressure-application step, pressure or combination temperature sufficient at least weaken integrity bulk along area contact. Typically, this step causes shearing material. excess removed. some embodiments invention, thickness not determined in single step. original formed using 'seed' (104). subsequent buildup (108) occur after established.
google.de 参考文章(27)
Martin Klemm, Process for producing screen material ,(1976)
Milan Keser, Boyd Coomer, Method of semi-additive plating of imprinted layers and resulting product ,(2002)
Shoshana Gourdin, Xueping Jiang, Paula Hammond, Haipeng Zheng, Production of chemically patterned surfaces using polymer-on-polymer stamping ,(2002)
Ken-Ichiro Nakamatsu, Tomoji Kawai, Hitoshi Tabata, Toshihito Ohtake, Shinji Matsui, Method of patterning self-organizing material, patterned substrate of self-organizing material and method of producing the same, and phosomask using patterned substrate of self-organizing material ,(2005)
Paul A. Farrar, Method of forming a micro solder ball for use in C4 bonding process ,(1998)
Charan Gurumurthy, Method of using micro-contact imprinted features for formation of electrical interconnects for substrates ,(2003)
Donald F. Sullivan, Transferring polymer from thin plastic films to photodevelop insulation patterns on printed wiring boards ,(1984)
Makoto Takeuchi, Yoshikazu Takahashi, Masahiko Suzuki, Piezoelectric ink jet print head including common laminar piezoelectric element for two or more ink jetting devices ,(1990)
Colin A. Bulthaup, Eric J. Wilhelm, Joseph M. Jacobson, Brian N. Hubert, Fabrication of finely featured devices by liquid embossing ,(2000)
Gregory Edye Ross, Perimeter coating alignment ,(1997)