An article having a protective coating is fabricated by providing an article substrate having a substrate surface; and thereafter producing a flattened protective coating on the substrate surface. The data block includes a temporary definition structure. The totally reflecting coating may also extend to portions of tubular members extending from the ellipsoidal portion of the envelope. According to the seat slide apparatus for the vehicle, the first biasing member and the second biasing member are integrally formed. For example, in a first step of authorization processing, the group identifier received in an authorization request is bit-wise AND’d with the mask value for the complex group data object. The diodes can detect signals of modulation frequencies of more than 400 MHz due to horizontal light injection and capacitances less than 1 pF.