发明名称 THERMAL TRANSFER PRINTING APPARATUS WITH MOVABLE INK TRANSFER PULLING MEANS
摘要 A thermal transfer printing apparatus that comprises a thermal head, an ink transfer medium having an ink layer, a printing medium to which the ink is to be transferred, a platen for pressing the ink transfer medium together with the printing medium against the thermal head. The thermal head comprises a substrate, a plurality of heating elements disposed on a surface of the substrate close to an end of the substrate and two electrode lines connected to each of the plurality of heating elements and formed on the substrate. Each line extends from each heating element toward a direction opposite to the substrate end with respect to the heating elements. The apparatus further comprises a pulling out unit for separating and pulling out the ink transer medium from the printing medium after passing over a position of the heating elements and a direction change mechanism for changing direction of the ink transfer medium pulled out by the pulling out unit with respect to the surface of the substrate.
申请公布号 US5136306(A) 申请公布日期 1992.08.04
申请号 US19900551463 申请日期 1990.07.12
申请人 RICOH COMPANY, LTD. 发明人 YOSHIMIZU, TOSHIKAZU;FUJITA, KENJI;SEIGENJI, TAKASHI
分类号 B41J17/38 主分类号 B41J17/38
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