Method for orienting elongated objects arranged on a surface of a substrate
US10040095B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Sep 16, 2016 |
| Grant date | Aug 7, 2018 |
| Priority date | — |
| Expiry date | Sep 16, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L21/02115
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method for orienting elongated objects arranged on the surface of a substrate, the elongated objects extending according to an initial orientation, the method including depositing on the surface of the substrate at least one layer of a soft material covering at least partially a portion of the elongated objects, and applying a mechanical stress on at least one portion of the layer of soft material in such a way as to modify the orientation of at least one portion of the elongated objects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.