Abstract: Headwear includes a crown of planar fabric panels sewn together in-plane, a brim and a size adjuster of a strip of fabric on a lower portion of the crown, around an entirety of a circumference of the crown or a part of the circumference of the crown. The size adjuster includes, in a space defined by a casing formed by the strip of fabric, a shape-changeable component that, at heat of a predetermined temperature or higher, is configured to soften and extend in a circumferential direction of the crown by a length that is greater than a length by which the shape-changeable component extends at heat lower than the predetermined temperature, in response to a tensile force applied to the shape-changeable component in the circumferential direction of the crown. The fabric panels have a contour and a mesh formed by cutting fabric on a bias.

Abstract: Comprising: an IC tag 110 attached to a product 100, which memorizes data that indicates a storage location of information related to a product and a code that identifies the product; and a product information acquisition apparatus 120, which reads out data indicating the storage location of the information related to the product from the IC tag 110, acquires the information related to the product from servers 140, 150 and 160 based on the read out data showing the storage location of the information related to product, and displays content of the information related to the product.

Abstract: Comprising: an IC tag 120 that is attached to a work in process 100 of a portable telephone 110 and memorizes information related to a production condition of the portable telephone 110; a mounting device 140 that reads out the information related to the production condition of the portable telephone 110 from the IC tag 120 and mounts components of the portable telephone 110, based on the readout information related to the production condition of the portable telephone 110, on the work in process 100 with the IC tag 120 attached; an inspection device 150 that reads out the information related to the production condition of the portable telephone 110 from the IC tag 120, and inspects the work in process 100, which the IC tag 120 is attached and the components of the portable telephone 110 are mounted, based on the readout information related to the production condition of the portable telephone 110; and an editing device 130 that writes the information related to production of the portable telephone 110 into t

Abstract: Comprising: an IC tag 120 that is attached to a work in process 100 of a portable telephone 110 and memorizes information related to a production condition of the portable telephone 110; a mounting device 140 that reads out the information related to the production condition of the portable telephone 110 from the IC tag 120 and mounts components of the portable telephone 110, based on the readout information related to the production condition of the portable telephone 110, on the work in process 100 with the IC tag 120 attached; an inspection device 150 that reads out the information related to the production condition of the portable telephone 110 from the IC tag 120, and inspects the work in process 100, which the IC tag 120 is attached and the components of the portable telephone 110 are mounted, based on the readout information related to the production condition of the portable telephone 110; and an editing device 130 that writes the information related to production of the portable telephone 110 into t

Abstract: Comprising: an IC tag 110 attached to a product 100, which memorizes data that indicates a storage location of information related to a product and a code that identifies the product; and a product information acquisition apparatus 120, which reads out data indicating the storage location of the information related to the product from the IC tag 110, acquires the information related to the product from servers 140, 150 and 160 based on the read out data showing the storage location of the information related to product, and displays content of the information related to the product.