Abstract: A wheel loader includes a lift arm, bucket, a lift cylinder that rotates the lift arm, a hydraulic force detection unit that detects a hydraulic force of the lift cylinder, an arm angle detection unit that detects a rotation angle of the lift arm, and a controller that calculates a weight of the load. A hydraulic force measurement unit measures a hydraulic force with the rotation angle of the lift arm within a predetermined measurement angle range; and a hydraulic-force-change-rate calculation unit calculates a change rate of the hydraulic force with respect to the rotation angle of the lift arm, and then calculates a new hydraulic force change rate within the measurement angle range. The controller corrects an error of the weight of the load occurring due to the inclination angle of the body on the basis of the new hydraulic force change rate calculated by the hydraulic-force-change-rate calculation unit.

Abstract: There is provided a head-rest of a car sheet which is configured to includes: a skin configured to cover a surface of the head-rest; a foamed material filled in the head-rest covered by the skin; and a stay extending to an outside from the skin in which the foamed material is filled, wherein the head-rest has a gate shape by indenting a center portion of a lower surface of the head-rest, and a groove portion is formed at the indented center portion of the gate shape by making end portions of the skin abut against each other, and members which are softer than the skin are seamed to the respective end portions of the skin which abut against each other in the groove portion.

Abstract: There is provided a head-rest of a car sheet which is configured to includes: a skin configured to cover a surface of the head-rest; a foamed material filled in the head-rest covered by the skin; and a stay extending to an outside from the skin in which the foamed material is filled, wherein the head-rest has a gate shape by indenting a center portion of a lower surface of the head-rest, and a groove portion is formed at the indented center portion of the gate shape by making end portions of the skin abut against each other, and members which are softer than the skin are seamed to the respective end portions of the skin which abut against each other in the groove portion.

Abstract: The present invention relates to a decorative material which is excellent in surface properties such as scratch resistance and soil resistance and, at the same time, environmentally friendly. The decorative material meludes: a substrate of a thermoplastic resin; and a resin layer 3 provided on one side of the substrate through a heat-sensitive adhesive layer 2, the resin layer being formed of a resin of a copolymer, of ethylene with an .alpha.,.beta.-unsaturated carboxylic acid, which has been partially or completely neutralized with a metal ion.

Abstract: A decorative sheet having a first substrate sheet 11 formed of a transparent plastic material, in one or both of the surfaces of which all or a part of a pattern-printed layer 2 is embedded, a laminated sheet formed by laminating a second substrate sheet 12 formed of a transparent plastic material on one surface of the abovementioned sheet, or a laminated sheet formed by laminating a third substrate sheet, 13 formed of a plastic material having a concealing effect on the above-mentioned sheet or laminated sheet. This decorative sheet has an excellent three-dimensional effect.

Abstract: A print control method and system for use with a printer which includes means for setting a printing magnification therefor and is capable of printing print data with the set magnification. In this method and system, print data of the same printing magnification as set in the other data which have a magnification or magnifications different from that set in the printer. After completion of printing of the print data of the same magnification, the printer is permitted to start printing with another magnification. According to necessity, time limit may be introduced in the preferential printing of the data of the same magnification. In this case, the set of the magnification in the printer may compulsively be changed after lapse of time limit to equalize the printing priority of the data.