Signal processing equipment
US6404930B2 · kind B2 · utility
7Cited by
6References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 7, 1997 |
| Grant date | Jun 11, 2002 |
| Priority date | — |
| Expiry date | Oct 7, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/40
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus is provided for expanding, decompressing and editing signals, and particularly a signal processing equipment for printing or displaying images. The apparatus includes compression device for image data, storing device for storing the compression data, decompression device, and editing device for editing, using only signals for editing, wherein the transfer of the data between the device is executed using the compression data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.