Back to results
US 2008/0293187 A1Published application
Substrate table and chip manufacturing method
AssigneeOki Electric Industry Co., Ltd.
InventorHiromi Morita
Life of this patent
Estimating the term…
Abstract
A substrate table used for manufacturing a chip is provided. The substrate table includes a substrate stage, a substrate placement surface formed on the substrate stage, and on which a substrate is placed, and a guiding member that can project and retract from the substrate placement surface. The guiding member positions the substrate when the guiding member is at a projected position abutting an edge portion of the substrate placed on the substrate placement surface, and the guiding member retracts at a time of applying a tape to the substrate.
Claims11
A substrate table comprising:
- a substrate stage;
- a substrate placement surface formed on the substrate stage, and on which a substrate is placed;
- and
- a guiding member able to project and retract from the substrate placement surface, such that the guiding member positions the substrate due to the guiding member at a projected position abutting an edge portion of the substrate placed on the substrate placement surface and the guiding member retracts when applying a tape to the substrate.
1 more element
Dependencies are inferred from the claim text.