Abstract: A pressure sensor has a stem in which a pressure introduction hole into which a pressure medium is introduced and a diaphragm deformable according to the pressure of the pressure medium are formed, and a strain detecting element which is arranged on the diaphragm via an insulating film and being configured to output a detection signal according to the deformation of the diaphragm. The strain detecting element is configured to have a portion made of polysilicon. A low doping layer having a higher electrical resistivity than polysilicon and a higher crystallinity than the insulating film is arranged between the insulating film and the strain detecting element.

Abstract: The present invention realizes an electric-wave absorber of a so-called electric-wave interference type, which can favorably absorb absorption electric waves of a desired frequency even when a protective layer for protecting an electric resistance film is formed on the surface of the electric resistance film, and a manufacturing method for the electric-wave absorber. In an electric-wave absorber of an electric-wave interference type, which is formed by sequentially stacking an electric resistance film 1, a dielectric layer 2, and an electric-wave shielding layer 3, absorption electric waves to be absorbed by the electric-wave absorber are waves in a high frequency band in or above a millimeter-wave band, a protective layer 4 is included on the electric resistance film, and a thickness of the dielectric layer is smaller than a reference thickness dst obtained according to the frequency of the absorption electric waves and the permittivity of the dielectric layer.

Abstract: There is disclosed: an injection-molded product containing a propylene based resin composition having a melt viscosity of not more than about 32 Pa·s measured at a shear rate of 2,432 s−1 and at a temperature of 240° C. and a swelling ratio of from about 1.3 to 2.0 measured at a shear rate of 2,432 s−1 and at a temperature of 240° C., which composition comprises: (i) about 50 to 70% by weight of a propylene based resin; (ii) about 15 to 30% by weight of a thermoplastic elastomer; and (iii) about 10 to 30% by weight of an inorganic filler.