Abstract: A system that includes a power transmitting antenna (124) with a coiled conductor defined by a first axis and a second axis perpendicular to the first axis, where a single plane comprises the first axis and the second axis. The system includes a support layer (140, 142) comprising: a substantially planar top surface and a substantially planar bottom surface opposite the substantially planar top surface arranged parallel to the plane. The support layer also comprises a material with a predetermined resiliency. The support layer is configured to support a mass of a user and maintain a predetermined spacing between the plane of the power transmitting antenna and the user during compression of the material from the mass of the user.

Abstract: A process for forming molded articles from particulate thermoplastic material, the process comprising: (a) providing a track having a plurality of process stations, (b) providing a mold assembly comprising a base, at least one hollow mold upstanding from the base, and guide means on the base for moving the mold assembly on the track, (c) preheating the mold assembly at a preheat station on the track, (d) moving the mold assembly from the preheat station to a transfer station on the track, (e) transferring the mold assembly from the transfer station to a molding station, (f) forming the molded articles by fusing particulate material to the at least one mold at the molding station, (g) transferring the mold assembly with the molded articles thereon from the molding station back to the transfer station, (h) moving the mold assembly from the transfer station to a cooling station on the track, (i) moving the mold assembly from the cooling station to an unloading station on the track, (j) removing the mol

Abstract: A process for forming molded articles from particulate thermoplastic material, the process comprising:

Abstract: An apparatus and process for forming molded articles from particulate plastic material. A hollow heat-conductive male mold is surrounded with particulate plastic material. Heat is applied to the interior of the mold until the temperature of the outer surface is above the fusion temperature and below the melting temperature of the particulate plastic material. This temperature is maintained until an article of desired thickness is formed. Thereafter, loose particulate material is removed from the outer surface of the molded article and heat is again applied to the interior of the mold so as to cause the outer surface of the molded article to become smoother. Finally, the article and mold are cooled and the article is removed from the mold.