Abstract: A finisher-connecting structure for connecting a front finisher, which is disposed on one part of a vehicle seat, and a side finisher, which is disposed on another part of a vehicle seat, comprising a connection protrusion provided to the front finisher, and a connection recess that is provided to the side finisher and that fits with the connection protrusion; wherein the connection protrusion and the connection recess extend in a direction that intersects a direction in which the front finisher and the side finisher are continuous; wherein the fitted-together connection protrusion and connection recess regulate the front-rear-direction positions of the front finisher and the side finisher. In this connecting structure, which connects a pair of finishers using a connection protrusion and a connection recess, an unnecessary gap, such as a V-shaped gap, is prevented from being formed in the connected portion of the finishers.

Abstract: A finisher-connecting structure for connecting a front finisher, which is disposed on one part of a vehicle seat, and a side finisher, which is disposed on another part of a vehicle seat, comprising a connection protrusion provided to the front finisher, and a connection recess that is provided to the side finisher and that fits with the connection protrusion; wherein the connection protrusion and the connection recess extend in a direction that intersects a direction in which the front finisher and the side finisher are continuous; wherein the fitted-together connection protrusion and connection recess regulate the front-rear-direction positions of the front finisher and the side finisher. In this connecting structure, which connects a pair of finishers using a connection protrusion and a connection recess, an unnecessary gap, such as a V-shaped gap, is prevented from being formed in the connected portion of the finishers.

Abstract: A biaxially oriented polyester film has a ratio of Young's modulus in the transverse direction to Young's modulus in the machine direction of 1.5 to 3, an average value of refractive indices in the machine direction, in the transverse direction, and in the thickness direction of 1.590 to 1.680, a minor melting peak temperature of 160 to 190° C., and a coefficient of hygroscopic expansion in the transverse direction of 0 to 6 ppm/% RH.

Abstract: A biaxially oriented polyester film has a ratio of Young's modulus in the transverse direction to Young's modulus in the machine direction of 1.5 to 3, an average value of refractive indices in the machine direction, in the transverse direction, and in the thickness direction of 1.590 to 1.680, a minor melting peak temperature of 160 to 190° C., and a coefficient of hygroscopic expansion in the transverse direction of 0 to 6 ppm/% RH.