Abstract: A semiconductor mixed material comprises an electron donor, a first electron acceptor and a second electron acceptor. The first electron donor is a conjugated polymer. The energy gap of the first electron acceptor is less than 1.4 eV. At least one of the molecular stackability, ?-?*stackability, and crystallinity of the second electron acceptor is smaller than the first electron acceptor. The electron donor system is configured to be a matrix to blend the first electron acceptor and the second electron acceptor. The present invention also provides an organic electronic device including the semiconductor mixed material.

Abstract: An organic optoelectronic device comprises a first electrode, an active layer and a second electrode. Active layer materials of the active layer comprise a block conjugated polymer materials which includes a structure of formula I: The polymer 1 is a p-type polymer with high energy gap, and the polymer 1 comprises a first electron donor and a first electron acceptor arranged alternately. The polymer 2 is a p-type polymer with low energy gap, and the polymer 2 comprises a second electron donor and a second electron acceptor arranged alternately. Wherein, o and p>0. The organic optoelectronic device of the present invention transfers carriers through the polymer 2 with low energy gap, and suppresses the recombination probability of carriers through the polymer 1 with high energy gap, thereby reducing the leakage current of the organic optoelectronic device.

Abstract: An electric hair clipper with improved blade control structures for adjusting a scissors kit includes a combination housing provides a knob fitting portion, a pivot portion, an axial guiding slot, a motor receiving portion and a motor fixing portion. An adjusting knob provides a knob body and a pivot portion that pivots on the pivot portion of the combination housing, a turning operation portion around the adjusting knob for the finger to fiddle with and a pusher driving portion formed continuous various distance radially from the center of the pivot portion, an elastic orientation part is placed between the knob body and the combination housing. A motor unit is provided in the combination housing. A sliding pusher provides a body; a driven link portion that driven by the pusher driving portion of the adjusting knob to make the sliding pusher slide, a push head can push against the scissors kit.

Abstract: An electric hair clipper for adjusting a cutter kit includes a combination housing having a first locating rib and a second locating rib. A motor is received inside the combination housing, the motor has a fixing means, a spindle is provided to rotate. A fixation mounter has a mounting seat fixed by the fixing means, a first locating slot and a second locating slot engaged with the first locating rib and second locating rib of the combination housing respectively. A driving roller set has an impelling roller eccentrically and rotatably connected to the spindle of the motor. A linking frame has two mounter fixing portions, a bridge connects the two mounter fixing portions. A swiveling leverage has a lever body, a driven portion and a blade driving portion connected to each end of the lever body. And a pivot set pivoted to the linking frame and the swiveling leverage.

Abstract: An electric hair clipper with improved blade control structures for adjusting a scissors kit includes a combination housing provides a knob fitting portion, a pivot portion, an axial guiding slot, a motor receiving portion and a motor fixing portion. An adjusting knob provides a knob body and a pivot portion that pivots on the pivot portion of the combination housing, a turning operation portion around the adjusting knob for the finger to fiddle with and a pusher driving portion formed continuous various distance radially from the center of the pivot portion, an elastic orientation part is placed between the knob body and the combination housing. A motor unit is provided in the combination housing. A sliding pusher provides a body; a driven link portion that driven by the pusher driving portion of the adjusting knob to make the sliding pusher slide, a push head can push against the scissors kit.

Abstract: A pet grooming comb whose holding angle can be adjusted conveniently includes a handle having a handle body and an angle positioning member, a comb head pivoted to the handle and provided with a comb head body, an angle positioning member multi-angleably coupled to the angle positioning member of the handle, and a toothed blade, and a release control unit having an elastic member for driving the angle positioning member of the handle to urge and lock the angle positioning member of the comb head, and a hand control member for driving the angle positioning member of the handle to detach from the angle positioning member of the comb head so that the handle is pivotable relative to the comb head.

Abstract: A cutter assembly for hair clipper includes a fixed blade set, which has a series of cutters, a mount, and a coupling portion, a movable blade set, which has a series of cutters, a coupling portion slidably coupled to the coupling portion of the fixed blade set to guide movement of the series of cutters of the movable blade set relative to the series of cutters of the fixed blade set, and a bearing portion, and a biasing mechanism, which has a spring holder pivotally mounted on the mount of the fixed blade set and a spring member mounted on the spring holder and stopped against the bearing portion of the movable blade set for biasing the movable blade set relative to the fixed blade set.

Abstract: A cutter assembly for hair clipper is disclosed to include a first cutter holder and a first cutter mounted in the first cutter holder, the first cutter having two flock pushing guides at two sides of the cutting edge thereof for guiding out waste cut hairs, and a movable cutter set movable alternatively leftwards and rightwards relative to the first cutter holder and formed of a second cutter holder and a second cutter mounted in the second cutter holder.