Patent ID: 8283289

Claim:
A thermal transfer sheet comprising: a substrate; a heat resistant slip layer provided on one side of the substrate; and a black dye layer containing a dye and a binder provided on the other side of the substrate, wherein the black dye layer contains, with respect to 1 part by weight of a dye represented by the following Formula (1), 0.8 to 1.1 parts by weight of a dye represented by the following Formula (2a), dye represented by the following Formula (2b), or the sum of the dye represented by the following Formula (2a) and the dye represented by the following Formula (2b), 1.2 to 1.6 parts by weight of a dye represented by the following Formula (3), 1.3 to 1.7 parts by weight of a dye represented by the following Formula (4a), a dye represented by the following Formula (4b), or the sum of the dye represented by the following Formula (4a) and the dye represented by the following Formula (4b), and 1.8 to 2.3 parts by weight of a dye represented by the following Formula (5):