G06K11/00 - CPC Classification

Methods or arrangements for graph-reading or for converting the pattern of mechanical parameters, e.g. force or presence, into electrical signal

• G06K11/02 » Automatic curve followers, {i.e. arrangements in which an exploring member or beam is forced to follow the curve} 1
• G06K11/06 » Devices for converting the position of a manually operated writing or tracing member into an electrical signal 5

Recent Application in this class: