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1.发明公开MICRO AND NANO SCALE FABRICATION AND MANUFACTURE BY SPATIALLY SELECTIVE DEPOSITION 审中-公开制作与生产微型和纳米尺度上按地域选择性分离
公开(公告)号：EP1644517A4
公开(公告)日：2010-04-21
申请号：EP04737485
申请日：2004-06-30
申请人： RAUSTECH PTY LTD
CPC分类号： B82Y30/00 , B01J19/0046 , B01J2219/00286 , B01J2219/0043 , B01J2219/00432 , B01J2219/00441 , B01J2219/00497 , B01J2219/00527 , B01J2219/00585 , B01J2219/00596 , B01J2219/00605 , B01J2219/00612 , B01J2219/00617 , B01J2219/00626 , B01J2219/00628 , B01J2219/00637 , B01J2219/00641 , B01J2219/00653 , B01J2219/00675 , B01J2219/00711 , B01J2219/00713 , B01J2219/00722 , B01J2219/00754 , H01L27/322
摘要： A method of fabrication or manufacture at micrometer and nanometer scale by spatially selective deposition of chemical substances so as to form a solid phase array on a substrate (10) which includes the steps of defining a region (15) on the substrate by forming an electrostatic charge on that region which is different from the electrostatic charge on other regions of the substrate such as by formation of a latent electrostatic image thereon, applying an emulsion to the substrate. The emulsion (16) has an electrically charged discontinuous phase and a component to be selectively deposited carried in or comprising the discontinuous phase. The discontinuous phase of the emulsion is attracted to the preselected region by attraction by the electrostatic charge on the region and deposition obtained with or without reaction. The electrostatic image may be formed by the use of photoconductor. The array formed may be for flat screen display panels, for manufacture of DNA chips, printed circuits, semiconductor chips, nanotechnology, micro-electromechanical systems, flexible printed circuits or the like.
摘要翻译： 制造的或所述的方法制造在微米和纳米尺度由化学物质空间选择性沉积，以便形成在基片的固相阵列（10），它包括的定义在基板上的区域（15）中的步骤通过静电形成 收取做区域所有这是从在基片上的其他区域的静电荷不同：例如，通过在其上形成一个静电潜像的，适用于乳液的基材。 的乳液（16）具有在带电的不连续相，也可以选择性地沉积在携带一个部件或包括不连续相。 所述乳液的不连续相是由吸引力通过有或没有反应而获得的区域和沉积的静电荷吸引到预选区域。 的静电图像可以通过使用感光体的形成。 形成在阵列可以是用于平面显示面板，用于制造DNA芯片，印刷电路，半导体芯片，纳米技术，微机电系统，柔性印刷电路或类似物。
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2.发明公开CHARGED EMULSIONS FOR SITE-SPECIFIC DEPOSITION OF MATTER AT MICRO AND NANO SCALE 审中-公开带电乳剂微型和纳米尺度MATTER位点特异性分离
公开(公告)号：EP1648965A4
公开(公告)日：2011-09-28
申请号：EP04737484
申请日：2004-06-30
申请人： RAUSTECH PTY LTD
CPC分类号： G03G9/135 , B01J2219/00585 , B01J2219/00596 , B01J2219/00653 , B01J2219/0072 , B01J2219/00745 , G03G9/12 , G03G9/125 , G03G9/131 , G03G9/132
摘要： An emulsion including a continuous phase, a discontinuous phase which is immiscible in the continuous phase, and optionally a surfactant, the surfactant has a first part which is compatible with the continuous phase and a second part which is compatible with the discontinuous phase. The continuous phase has a high volume resistivity and the discontinuous phase is electrically charged. The discontinuous phase can be a reagent, a solvent which carries an active chemical reagent or a carrier liquid for a solid or insoluble liquid dispersed in the discontinuous phase. The surfactant, if present, is selected to not significantly reduce the volume resistivity of the continuous phase. The emulsion can also include a charge control agent. The emulsions can be used for the electrostatically controlled placement of matter in a spatially defined manner from the discontinuous phase for combinatorial chemistry and micrometer and nanometer scale deposition with or without reaction.
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3.发明公开SUBSTRATES FOR SPATIALLY SELECTIVE MICRON AND NANOMETER SCALE DEPOSITION AND COMBINATORIAL MODIFICATION AND FABRICATION 审中-公开底物空间选择性分离，微米和纳米级与组合改造与生产
公开(公告)号：EP1644518A4
公开(公告)日：2010-04-21
申请号：EP04737486
申请日：2004-06-30
申请人： RAUSTECH PTY LTD
CPC分类号： B82Y30/00 , B01J19/0046 , B01J2219/00286 , B01J2219/0043 , B01J2219/00432 , B01J2219/00497 , B01J2219/00527 , B01J2219/00576 , B01J2219/00585 , B01J2219/00596 , B01J2219/00605 , B01J2219/0061 , B01J2219/00612 , B01J2219/00617 , B01J2219/00626 , B01J2219/00637 , B01J2219/00639 , B01J2219/00653 , B01J2219/00659 , B01J2219/00675 , B01J2219/00677 , B01J2219/00711 , B01J2219/00713 , B01J2219/00722
摘要： A substrate (1) for spatially selective micron and nanometer scale deposition and/or reaction, which has a support (3), a conductive layer (5) on the support, a dielectric layer (7) to hold an electrostatic charge pattern such as a photoconductive layer of a material which dissipates an electric charge upon receiving incident radiation thereon, and a chemically functional layer (9), such that electrostatic charge patterns may be formed in a predetermined manner upon the substrate to influence the movement of charged droplets in an emulsion (15) on the substrate. The chemically functional layer either provides a surface for chemical functionalization of the substrate or prevents access or reaction to the dielectric or photoconductive layer.
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