Thermal transfer recording apparatus and facsimile apparatus using the aforesaid apparatus
US5293530A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 11, 1991 |
| Grant date | Mar 8, 1994 |
| Priority date | — |
| Expiry date | Oct 11, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J17/08
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A thermal transfer recording apparatus for performing the recording of an image on a recording medium by transferring ink contained in an ink sheet to the recording medium has an ink sheet, a conveyance unit for conveying the ink sheet, a recording medium conveyance unit for conveying the recording medium, a recording unit for recording an image on the recording medium by activating the ink sheet, a counting unit for counting the black dot numbers in the current line, a timing unit for measuring the elapsed time since the image recording in the last line by the recording unit, and a control unit for controlling the ink sheet to be conveyed for a predetermined length without conveying the recording medium in accordance with the timing value of the timing unit and the counting value of the counting unit subsequent to the current line recording by the recording, thus making it possible to separate the ink sheet and recording sheet more reliably to maintain a high recording quality.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.