Konica Minolta Fujitsu fi-7180 Operation Guide - Page 221
Glossary, Index, Contents, Energy Star, Error diffusion, Feed roller, Filter, Flatbed
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Glossary Energy Star ENERGY STAR is an international standard for energy-efficient electronic equipment which was established by the US Environmental Protection Agency (EPA) in 1992. The standard program has now been adopted by countries around the world. Error diffusion Method of halftone (pseudo-grayscale) image processing which is based on black & white pixel binarization. It sums the optical density of a pixel and its adjacent pixels, then relocates black pixels in the order of density to minimize the difference between scanned and output images. By diffusing the errors onto other pixels, the density data of adjacent pixels can be binarized. This function suppresses moire patterns of dotted halftone images such as newspapers, and reproduces its grayscale gradation. F FCC Acronym for "The Federal Communications Commission", an independent United States government agency which is in charge of regulating interstate and international communications via radio, television, wire, satellite and cable.The Part 15 of the FCC regulations mentioned in this manual is designed to prevent harmful interferences on radio communication of radio receivers and other devices which radiate radio frequency energy, and provides for the certification of radio receivers. It also provides the certification of low power transmitters and the operation of certified transmitters without a license. TOP Contents Index Introduction Scanner Overview How to Load Documents Configuring the Scan Settings How to Use the Operator Panel Various Ways to Scan Feed roller A roller that feeds the document through the ADF. Daily Care Filter Refers to the following types of processing on a scanned image. Digital Endorser: Adds alphanumeric character strings on the scanned image data. Page Edge Filler: Fills in the margins of the scanned image in a specified color. Flatbed An input device of the scanner. Used to scan documents that cannot be scanned in the ADF, such as books and magazines. Replacing the Consumables Troubleshooting Operational Settings Appendix Glossary 221