A packaged shellfish product and a process for producing the shellfish are provided by the invention. A circular recess is formed in the center of a non-coated surface opposite to the surface to be coated of the disc-shaped substrate in the spin-coating step, and a ring-shaped raised rim to fit with the circular recess is provided on the side of a substrate holding portion supporting the disc-shaped substrate during spin-coating. The existing first copper dual Damascene interconnection line is embedded in a first interlayer dielectric layer, and is utilized as a lower capacitor electrode. In at least one embodiment, a surgical stapling instrument can comprise a plurality of magnetic elements configured to advance andor retract a firing bar, cutting member, andor staple sled within the surgical instrument in order to incise andor staple tissue positioned within an end effector of the surgical instrument. Also, the method can include limiting the set of selections to an available set of selections which can correspond to the received user input. With different pitch circle diameters of the first and the secondary planet gear, power outputs will be transferred to varied speeds.