Invention Grant
- Patent Title: Method for producing submicron structures
- Patent Title (中): 生产亚微米结构的方法
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Application No.: US11666013Application Date: 2005-10-17
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Publication No.: US07718349B2Publication Date: 2010-05-18
- Inventor: Rainer Adelung , Stefan Rehders
- Applicant: Rainer Adelung , Stefan Rehders
- Applicant Address: DE Kiel
- Assignee: Christian-Albrechts-Universitaet Zu Kiel
- Current Assignee: Christian-Albrechts-Universitaet Zu Kiel
- Current Assignee Address: DE Kiel
- Agency: Diederiks & Whitelaw, PLC
- Priority: DE102004051662 20041022
- International Application: PCT/DE2005/001852 WO 20051017
- International Announcement: WO2006/042519 WO 20060427
- Main IPC: G03F7/00
- IPC: G03F7/00

Abstract:
The invention relates to a method for producing submicron structures using a shadow mask, whereby a material charge and/or energy charge occurs through the openings of the shadow mask. The method comprises the following steps: a film which is used as a shadow mask and which is made of a masking material is applied to the substrate, tears are produced in the film, the tears extending until the substrate, edge areas of the film arranged on the tears are detached thereby exposing the substrate and the material or the energy is applied to the substrate by the tears, also above the exposed edge area of the shadow mask film.
Public/Granted literature
- US20080090181A1 Method For Producing Submicron Structures Public/Granted day:2008-04-17
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