Patent ID: 7201276
Filing Date: 2007-04-10
Classification: H01L,Y10S

Abstract:
1. A substrate container, comprising a container portion with an open front and a door for sealingly closing the open front, a bottom plate connecting to the container portion through a plurality of adjustable spacers; the container portion comprising: a pair of opposite side walls, a bottom wall, a top wall, and a back wall connecting and defining an open interior; a plurality of substrate supports at the pair of side walls and extending into the open interior for supporting the substrates horizontal spaced array, the bottom wall having a plurality of bottom surface apertures; the bottom plate having a plurality of plate apertures, each of said plate apertures aligning with one of said plurality of bottom surface apertures, and a plurality of radially disposed kinematic coupling grooves; the plurality of adjustable spacers for adjusting the positioning of said container portion and said plate, each of said adjustable spacers comprising: