| 摘要 |
<p>PURPOSE:To obtain a very beautiful and decorative thermal information recording medium in which a visible information recording can be easily identified even under a low lighting. CONSTITUTION:A title medium is formed by successively laminating a resin layer 3 having light storing properties and a thermal recording layer 5 made of a low-melting metal film on a substrate 2. The low-melting metal film serving as the thermal recording layer is melted and broken by a thermal printing by a thermal head or the like. At that part, the resin layer being laminated under the film and having light storing properties is exposed. In this manner, visible information made of a pattern, such as characters, is recorded with an ease of reading even under a low lighting.</p> |
