B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
B26B19/282—Motors without a rotating central drive shaft, e.g. linear motors
H01L41/0926—
H—ELECTRICITY
H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
H10N30/00—Piezoelectric or electrostrictive devices
H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders