Image forming apparatus and method for forming image
US8488187B2 · kind B2 · utility
1Cited by
3References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2008 |
| Grant date | Jul 16, 2013 |
| Priority date | — |
| Expiry date | May 28, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/36
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Data concerning a transfer pattern of a lamination transparent film is not externally sent and stored in a memory but is generated by a random pattern generating module of a color controlling DSP. A random number generating section generates a pseudorandom number for each dot of one line; a tone data obtaining section obtains tone data corresponding to the pseudorandom number; and a transferring section transfers the tone data to a head signal converting ASIC. Tone data for each dot of one line is alternately written in line buffers. Using the tone data written in the line buffers, a thermal head transfers transparent film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.