Allocating transmit power among two or more carriers assigned to a wireless communication device is disclosed. A plurality of palings is formed on the basket. Coarse features are extracted from the image and used to generate an object probability map. The resin chips 53 and 55 and the resin coats 3 have been melted and joined to each other, and the resin chips 53 and 55 have also been joined to each other by melting.