Systems and methods for producing seed bricks

Systems and methods for producing seed bricks

A method of producing rectangular seed bricks for use in semiconductor or solar manufacturing is disclosed. The method includes connecting an alignment layer to a top surface of a template, drawing alignment lines on the alignment layer to demarcate a plurality of nodes, connecting cylindrical rods...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WITTE DALE A, HAMBACH TRAVIS L, CHEN JIHONG JOHN, SWINEY LINDA K
Format: Patent
Sprache:eng
Schlagworte:
AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE
APPARATUS THEREFOR
BASIC ELECTRIC ELEMENTS
BROACHING
CHEMISTRY
CRYSTAL GROWTH
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
FILING
LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
METALLURGY
PERFORMING OPERATIONS
PLANING
PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE
REFINING BY ZONE-MELTING OF MATERIAL
SAWING
SCRAPING
SEMICONDUCTOR DEVICES
SHEARING
SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE
SINGLE-CRYSTAL-GROWTH
SLOTTING
TRANSPORTING
UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL
WORKING CEMENT, CLAY, OR STONE
WORKING STONE OR STONE-LIKE MATERIALS
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Beschreibung
Zusammenfassung:A method of producing rectangular seed bricks for use in semiconductor or solar manufacturing is disclosed. The method includes connecting an alignment layer to a top surface of a template, drawing alignment lines on the alignment layer to demarcate a plurality of nodes, connecting cylindrical rods to the alignment layer such that a center of each rod is aligned with a corresponding node, and slicing through the rods and the alignment layer with a wire web to produce rectangular seed bricks.