H04N2201/0402 - CPC Classification

Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof; Scanning arrangements Arrangements not specific to a particular one of the scanning methods covered by groups -

• H04N2201/0404 » Scanning transparent media, e.g. photographic film 30
• H04N2201/0414 » Scanning an image in a series of overlapping zones 54
• H04N2201/0416 » Performing a pre-scan 83
• H04N2201/0418 » capable of scanning transmissive and reflective originals at a single scanning station 54
• H04N2201/042 » capable of using different scanning methods at a single scanning station 21
• H04N2201/0422 » Media holders, covers, supports, backgrounds; Arrangements to facilitate placing of the medium 233
• H04N2201/0424 » Scanning non-straight lines 4
• H04N2201/0426 » Scanning an image in a series of contiguous zones 24
• H04N2201/0428 » Stabilising the scanning parts; Preventing vibrations 25
• H04N2201/043 » Viewing the scanned area 51
• H04N2201/0432 » Adjusting the orientation of the scanning elements relative to the scanned sheet, e.g. changing from longitudinal to lateral scanning 15
• H04N2201/0434 » specially adapted for scanning pages of a book 156
• H04N2201/0436 » Scanning a picture-bearing surface lying face up on a support 151
• H04N2201/0438 » Scanning displays; Scanning large surfaces, e.g. projection screens, writing boards 40
• H04N2201/044 » Moving a scanning element into cooperation with a calibration element, e.g. a grey-wedge mounted on the document support, or vice versa 134
• H04N2201/0442 » Details of scanning carriage or moving picture-bearing surface support, e.g. bearing contact with guide rails 52
• H04N2201/0444 » for securing moveable scanning components, e.g. for transportation 26
• H04N2201/0446 » Constructional details not otherwise provided for, e.g. mounting of scanning components 146
• H04N2201/0448 » for positioning scanning elements not otherwise provided for; Aligning, e.g. using an alignment calibration pattern 44
• H04N2201/045 » Mounting the scanning elements in a collapsible or foldable structure, e.g. for ease of transportation 32
• H04N2201/0452 » Indicating the scanned area, e.g. by projecting light marks onto the medium 31
• H04N2201/0454 » for increasing the scanning speed 21
• H04N2201/0456 » for maintaining a predetermined distance between the scanning elements and the picture-bearing surface 113
• H04N2201/0458 » Additional arrangements for improving or optimising scanning resolution or quality 99
• H04N2201/046 » Actively compensating for disturbances, e.g. vibrations 17
• H04N2201/0462 » for reducing inactive scanning periods, e.g. increasing speed of carriage during return movement 10
• H04N2201/0464 » Self-propelled scanners, e.g. robotic scanners, means for propulsion integrated in the scanner carriage 12
• H04N2201/0466 » Selectively scanning in one or the other of two opposite directions, e.g. in the forward or the reverse direction 10

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