Other

Applied Materials, Inc.

Vincent Seidl

Peter Reimer

Sungmin Cho

Mariusch Gregor

A method and apparatus for preventing substrate damage in a factory interface. In one embodiment, a method for preventing substrate damage in a factory interface includes the steps of receiving an indicia of potential substrate damage, and automatically preventing substrates from moving out of a substrate storage cassette in response to the received indicia. The indicia may be a seismic warning signal, among others. In another embodiment, a method for preventing substrate damage in a factory interface includes the steps of moving a pod door in a first direction to a position spaced-apart and adjacent a pod, and moving the pod door laterally in a second direction to close the pod. The lateral closing motion of the pod door urges substrates, which may be misaligned in the pod, into a predefined position within the pod.

Semiconductor substrate damage protection system

An apparatus for supporting a substrate and a method for positioning a substrate include a substrate support, a stator circumscribing the substrate support, and an actuator. The actuator is coupled to the stator and adapted to change the elevation of the stator and/or adjust an angular orientation of the stator relative to its central axis. As the substrate support is magnetically coupled to the stator, a position, i.e., elevation and angular orientation, of the substrate support may be controlled.

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Austin, TX, United States of America

Vincent Seidl