Substrate support, lithographic apparatus, substrate inspection apparatus, device manufacturing method
The invention provides a substrate support for supporting a substrate, comprising:a support body, which support body comprises a support surface for supporting the substrate,a rotary dither device, which is configured to induce a relative rotary dither motion between the substrate and the support su...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
26.10.2021
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Subjects | |
Online Access | Get full text |
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Summary: | The invention provides a substrate support for supporting a substrate, comprising:a support body, which support body comprises a support surface for supporting the substrate,a rotary dither device, which is configured to induce a relative rotary dither motion between the substrate and the support surface of the support body around a rotation axis which is perpendicular to the support surface. |
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Bibliography: | Application Number: US201917269909 |