CPC Class Codes
G06F 1/1626
with a single-body enclosur...
G06F 1/169
the I/O peripheral being an...
G06F 2200/1637
Sensing arrangement for det...
G06F 2203/04104
Multi-touch detection in di...
G06F 2203/04805
Virtual magnifying lens, i....
G06F 2203/04806
Zoom, i.e. interaction tech...
G06F 2203/04808
Several contacts: gestures ...
G06F 3/03547
Touch pads, in which finger...
G06F 3/04186
Touch location disambiguation
G06F 3/048
Interaction techniques base...
G06F 3/04842
Selection of displayed obje...
G06F 3/04855
Interaction with scrollbars
G06F 3/04886
by partitioning the display...
G06N 7/01
Probabilistic graphical mod...