| 摘要 |
PURPOSE: To smoothen the supply of a recording material to a recording section and carry out the smooth recording at all times by providing a recording material accelerating means for accelerating the supply of recording material to an introduction section and/or its vicinity. CONSTITUTION: A couple of protruded lines 185, 185 are formed toward a dye introduction opening 84' on a bottom wall face 84a of a dye supply line 84, and a narrow channel 184 is formed between the protruded lines. Side wall faces 84b and 84c of the dye supply line 84 are formed into inclined faces, and a couple of protruded lines 285, 285 are formed toward the dye introduction opening 84' respectively on the wide wall faces 84b and 84c, and a channel 284 is formed between the protruded lines. The protruded lines 285 (channel 284) are extended to above the bottom wall face 84a, and the channel 284 is formed to be narrower as it goes closer to the dye introduction opening 84, and a dye is guided to the dye introduction opening 84 by the capillary action. Even when the wetting properties of the dye is not good for a spacer 82, the dye is drawn into the dye introduction opening 84 by the capillary action of the channels 184 and 284. |
