| 摘要 |
PURPOSE:To obtain a beautiful recording curve by eliminating the unreasonable slip between paper and an ink ribbon, by performing recording only in one direction even in the recording of quantity varying up and down timewise. CONSTITUTION:A control apparatus C performs recording operation while sends recording paper to a normal direction when the data read from a memory M is unchangeable or increases. When the read data begins to reduce, the apparatus C sends the recording paper to the normal direction without recording until a min. value is read and reads the data in the memory M in the reverse direction at the place where the in. value was read to transfer the same to a thermal transfer R and also sends the recording paper to the reverse direction to perform recording up to the place where the data previously begun to reduce. By this method, unreasonable slip is eliminated between the recording paper and an ink ribbon and a beautiful recording curve is obtained. |
