Invention Grant
- Patent Title: Lithography method
- Patent Title (中): 平版印刷法
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Application No.: US12386899Application Date: 2009-04-24
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Publication No.: US08192920B2Publication Date: 2012-06-05
- Inventor: Boris Kobrin
- Applicant: Boris Kobrin
- Applicant Address: US CA Dublin
- Assignee: Rolith Inc.
- Current Assignee: Rolith Inc.
- Current Assignee Address: US CA Dublin
- Agency: JDI Patent
- Agent Joshua D. Isenberg
- Main IPC: G03F7/20
- IPC: G03F7/20 ; G03B27/00

Abstract:
Embodiments of the invention relate to lithography method useful for patterning at sub-micron resolution. This method comprised of deposition and patterning self-assembled monolayer resists using rolling applicator and rolling mask exposure apparatus. Typically the application of these self-assembled monolayers involves contacting substrate materials with a rotatable applicator in the shape of cylinder or cone wetted with precursor materials. The nanopatterning technique makes use of Near-Field photolithography, where the mask used to pattern the substrate is in contact with self-assembled monolayer. The Near-Field photolithography may make use of an elastomeric phase-shifting mask, or may employ surface plasmon technology, where a rotating mask surface comprises metal nano holes or nanoparticles.
Public/Granted literature
- US20090269705A1 Lighography method Public/Granted day:2009-10-29
Information query
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