42results about How to "Little complexity" patented technology

A group transmission device with an electric machine, a main transmission of a countershaft design, a splitter group of a countershaft design which is connected upstream of the main transmission and a range group connected downstream of the main transmission. In the area of the main transmission, the splitter group, and the range group, a gear ratio is variable by gear steps that can be engaged in, or disengaged from, the force flow by interlocking shifting elements. At least during a gearshift, torque of the electric machine can be introduced into the force flow in the area of the splitter group. The splitter group has at least three gear steps that can be engaged or disengaged, the main transmission has at least two gear steps that can be engaged or disengaged, and the range group has at least two gear steps that can be engaged and disengaged.

A rotary conveyor comprises a rotatable drum-shaped shell, an eccentric axle located in the drum-shaped shell, finger supports mounted to the eccentric axle, and a plurality of fingers mounted to the finger supports that extend outwardly through openings in the drum-shaped shell. The finger supports are rotatively mounted to and spaced radially outward from the eccentric axle by annular bearings. The finger supports are parallel to the eccentric axle and are provided with a plurality of fingers, such that several fingers arranged next to one another in the axial direction are attached to finger supports. The finger supports are distributed around the circumference of the eccentric axle.

A dental implant including more especially a ceramic material has an implant body for anchoring in a jawbone. An implant post as a tooth support is inserted into the implant body and locked by use of a plug and turn coupling as a bayonet connection.

The method comprises: 1) encode step, providing the image data, and selecting area for inputting the digital image; making priority classification for the inputted digital image, and making quantization operation for the transformed image data, and recording the priority data; 2) decode step, decoding the location information and priority information of different areas; calculating the quantization value of each area, and using the quantization value to make inverse quantization operation for the data in each area. The structure of the apparatus thereof is: setting a area selection, priority division and quantization unit in the decode device. The decode device comprises an area information decoding and inversely-quantizing unit.

The invention discloses an ACK / NACK and discontinuous transmission DTX detection method, comprising the following steps: A, calculating an average signal-to-noise ratio of uplink control channel receiving signals of receiving antennas in a current receiving sub-frame; B, comparing the average signal-to-noise ratio with a preset DTX detection threshold, if the average signal-to-noise ratio is larger than the DTX detection threshold, it is deemed that user equipment sends ACK / NACK; and if the average signal-to-noise ratio is smaller than the DTX detection threshold, it is deemed that the user equipment sends no signal and is in a DTX state. Compared with the prior art, the ACK / NACK and discontinuous transmission DTX detection method in the technical scheme of the invention achieves relatively low complexity.

The invention relates to a planar loudspeaker comprising a light, thin soundboard (2) which may be energized to produce multiply-reflected bending waves, a surrounding frame (3) holding the soundboard (2) in an articulated, shear-resistant manner; at least one driver (6, 7, 9, 10) connected to the soundboard (2) to energize the soundboard (2); and at least one bridge (13, 16, 18, 20, 22, 25), rigidly connecting the at least one driver (6, 7, 9, 10) to the frame (3), wherein the bridge or at least one of the bridges (13, 16, 18, 20, 22, 25) is connected to the damping board (14).

The present invention discloses one kind of dragon-tiger Chinese chess developed on the basis of available Chinese chess. The dragon-tiger Chinese chess has one chess board the same as that of available Chinese chess and altered taking rules. The dragon-tiger Chinese chess has 32 chessmen, which have front faces with the same names as that in available Chinese chess but the back faces with the names of corresponding chessmen of the opposite side except black tigers in the back faces of red knights, red cannons and red pawns, and red dragons in the back faces of black knights, black cannons and black pawns. The taken chessman may be used as one of one's own side, and the increased dragons and tigers possess the functions of both knight and cannon, reaching the name of dragon-tiger Chinese chess.

The invention provides a shuffle switch matrix compression method based on mode shift, which comprises the following steps: 1, presetting an SF_Table as the table for storing a shuffle mode, setting data granularity for a current shuffle request to be the minimum data granularity supported by a crossbar switch, and compressing according to the current granularity index method; 2, judging whether mode shift relation exists between the compressed shuffle mode for the current shuffle request and a certain table entry in the shuffle mode table; if yes, jumping to step 3, otherwise, jumping to step 4; 3, keeping the shuffle mode table unchanged, adding corresponding shuffle mode address information and relative shift information to a current shuffle command, and then processing the next shuffle request; and 4, adding the current shuffle mode to the shuffle mode table, adding corresponding shuffle mode address information and relative shift information to the current shuffle command, and processing the next shuffle request. The shuffle switch matrix compression method is simple, is convenient to operate and has the advantages of wide application range, improved compression efficiency and the like.