US9143638B2
patent
A portable device having scanning, imaging or other data capture capability is described. In some cases, the portable device can indicate to the user when enough information has been captured to uniquely identify a source document. In Some cases, the portable device calculates timestamps and location-stamps indicating when and where a data capture occurred. In some cases, the portable device is controlled by gestures. In some cases, the portable Scanning device has associated billing and content/service Subscription informa tion.
19 claims. 461,593 characters of text.