Abstract: A detachable supporting device includes a base, an external component and a supporting portion. The base is put on a holding surface. The external component is detachably disposed on the base. A bar of the external component has a first end and a second end. A first magnetic member is disposed on the first end. A second magnetic member is disposed between the first end and the second end. The supporting portion is connected to the base. The supporting portion includes a first magnetic unit and at least one second magnetic unit. The first magnetic unit and the at least one second magnetic unit are disposed on different sides of the base respectively, wherein the first magnetic unit cooperates with the first magnetic member to provide a magnetic attraction force and the second magnetic unit cooperates with the second magnetic member to provide a magnetic repulsion force.
Abstract: A tray for storing minimum contact area (MCA) components of a substrate processing system includes a first compartment including at least one of a first lift pin tray and a first plurality of holes. The first lift pin tray includes a plurality of slots configured to retain lift pins of the substrate processing system. The first plurality of holes is configured to receive MCA pins of the substrate processing system. A first cup is arranged adjacent to the first compartment. The first cup includes a wall at least partially surrounding the first cup, the wall separates the first cup from the first compartment, and an upper edge of the wall extends above a bottom surface of the first compartment.
Abstract: A support stand for portable electronic devices includes a substantially-circular base component having an upper surface, a lower surface and a continuous periphery surrounding a central aperture. Formed on the upper surface are a pair of transverse channels that are each substantially tangential to the central aperture. Within each channel are a plurality of substantially semi-cylindrical grooves, each having an imaginary bisector plane that is at a discrete, oblique angle relative to a vertical plane. Each channel includes an inclined inner wall that in combination with one of the grooves uprightly supports a portable electronic device at a distinct angle.