Abstract: An integrated thermal unit comprising a housing; a bake station positioned within the housing, the bake station comprising a bake plate configured to heat a substrate supported on a surface of the bake plate; a chill station positioned within the housing, the chill station comprising a chill plate configured to cool a substrate supported on a surface of the chill plate; and a substrate receiving station positioned within the housing, the substrate receiving station configured to hold a substrate; wherein the bake station, chill station and substrate receiving station are arranged in a vertical stack within the housing. In some embodiments the integrated thermal unit further comprises a substrate transfer shuttle positioned within the housing and adapted to transfer substrates between the substrate receiving station, bake station and chill stations.

Abstract: Embodiments generally provide an apparatus and method for processing substrates using a multi-chamber processing system (e.g., a cluster tool) that has an increased system throughput, increased system reliability, substrates processed in the cluster tool have a more repeatable wafer history, and also the cluster tool has a smaller system footprint. In one embodiment, the cluster tool is adapted to perform a track lithography process in which a substrate is coated with a photosensitive material, is then transferred to a stepper/scanner, which exposes the photosensitive material to some form of radiation to form a pattern in the photosensitive material, which is then removed in a developing process completed in the cluster tool.

Abstract: Embodiments generally provide an apparatus and method for processing substrates using a multi-chamber processing system (e.g., a cluster tool) that has an increased system throughput, increased system reliability, substrates processed in the cluster tool have a more repeatable wafer history, and also the cluster tool has a smaller system footprint. In one embodiment, the cluster tool is adapted to perform a track lithography process in which a substrate is coated with a photosensitive material, is then transferred to a stepper/scanner, which exposes the photosensitive material to some form of radiation to form a pattern in the photosensitive material, which is then removed in a developing process completed in the cluster tool.

Abstract: Embodiments generally provide an apparatus and method for processing substrates using a multi-chamber processing system (e.g., a cluster tool) that has an increased system throughput, increased system reliability, substrates processed in the cluster tool have a more repeatable wafer history, and also the cluster tool has a smaller system footprint. In one embodiment, the cluster tool is adapted to perform a track lithography process in which a substrate is coated with a photosensitive material, is then transferred to a stepper/scanner, which exposes the photosensitive material to some form of radiation to form a pattern in the photosensitive material, which is then removed in a developing process completed in the cluster tool.

Abstract: Embodiments generally provide an apparatus and method for processing substrates using a multi-chamber processing system (e.g., a cluster tool) that has an increased system throughput, increased system reliability, substrates processed in the cluster tool have a more repeatable wafer history. In one embodiment, non-orthogonal robot trajectories are used to assure reliable and high speed substrate transfer. In another embodiment, at least one buffering station is used to avoid collision and improve throughput. In another embodiment, optimal positioning of the robots are used to improve throughput.

Abstract: Embodiments generally provide an apparatus and method for processing substrates using a multi-chamber processing system (e.g., a cluster tool) that has an increased system throughput, increased system reliability, substrates processed in the cluster tool have a more repeatable wafer history, and also the cluster tool has a smaller system footprint. In one embodiment, the cluster tool is adapted to perform a track lithography process in which a substrate is coated with a photosensitive material, is then transferred to a stepper/scanner, which exposes the photosensitive material to some form of radiation to form a pattern in the photosensitive material, which is then removed in a developing process completed in the cluster tool.

Abstract: In a first aspect, an apparatus for cleaning a thin disk is provided. The apparatus includes (1) a plurality of support rollers adapted to support an edge of the thin disk as the thin disk rotates within a first plane; and (2) an edge-cleaning roller adapted to rotate within a second plane oriented at a first non-zero angle to the first plane, so as to contact an edge bevel of the thin disk while so rotating. Numerous other aspects are provided.

Abstract: In a first aspect, a method is provided for assembling a scrubber brush assembly. The method includes the steps of (1) inserting one or more inserts into an opening of a scrubber brush, wherein the opening of the scrubber brush is defined by an interior surface of the scrubber brush; (2) inserting a mandrel into the opening of the scrubber brush such that the one or more inserts are between an exterior surface of the mandrel and the interior surface of the scrubber brush; and (3) removing the one or more inserts to allow the exterior surface of the mandrel to contact the interior surface of the scrubber brush, thereby installing the scrubber brush onto the mandrel. Numerous other aspects are provided.

Abstract: An apparatus is provided for scrubbing a substrate's edge. The apparatus comprises a stationary surface (i.e., a surface that does not rotate in a direction in which the substrate rotates) that is positioned so as to contact an edge (e.g., a circumferential edge, an edge portion of the substrate's major surface or a beveled surface of the substrate's edge) such that as the substrate rotates, a dragging force is generated between the stationary surface and the rotating substrate. In a preferred aspect the apparatus is adapted to support a substrate in a generally vertical orientation, and the stationary surface is positioned along a lower portion of the substrate's edge, such that fluid applied to the major surface of the substrate will flow onto, and thereby rinse, the stationary surface. Such a preferred configuration also may allow a substrate to be loaded and unloaded without needing to move the stationary surface.

Abstract: Substrate handling apparatus and methods are described. In one aspect, the substrate handling apparatus includes a clamping member having an extended condition wherein substrate movement relative to the transfer arm is substantially restricted and a retracted condition wherein substrate movement relative to the transfer arm is substantially free. The substrate handling apparatus further includes a sense mechanism (e.g., a vacuum sensor) constructed to determine whether a substrate is properly positioned on the support arm and to trigger the mode of operation of the clamping member between extended and retracted conditions. The sense mechanism also provides information relating to the operating condition of the clamping member.

Abstract: Substrate handling apparatus and methods are described. In one aspect, the substrate handling apparatus includes a clamping member having an extended condition wherein substrate movement relative to the transfer arm is substantially restricted and a retracted condition wherein substrate movement relative to the transfer arm is substantially free. The substrate handling apparatus further includes a sense mechanism (e.g., a vacuum sensor) constructed to determine whether a substrate is properly positioned on the support arm and to trigger the mode of operation of the clamping member between extended and retracted conditions. The sense mechanism also provides information relating to the operating condition of the clamping member.

Abstract: The present invention describes an apparatus and method for aligning a pad/belt on a roller for use in chemical mechanical polishing using linear planarization. The present invention comprises an alignment sensor that senses the alignment of the pad/belt. The present invention additionally comprises a tensioner that tensions the pad/belt on the roller. And, a controller that controls the alignment of the pad/belt on the roller by controlling the tensioner.