44results about How to "Flexible and efficient to use" patented technology

Disclosed is an LE that can provide a number of advantageous feature. For example, the LE can provide efficient and flexible use of LUTs and input sharing. The LE may also provide for flexible use of one or more dedicated adders and include register functionality.

A sand storm level prediction method based on a Stacking integration strategy comprises the steps: taking a recurrent neural network R and a convolutional neural network C as a first-level classifier,inputting original weather sample data into the recurrent neural network R and the convolutional neural network C respectively, and obtaining corresponding first-level learning features; introducinga meta-classifier Q as a secondary classifier by utilizing a Stacking integration strategy, and combining the primary learning features to serve as the input of the secondary classifier; and taking the output of the secondary classifier as the finally predicted sand storm grade quantity. According to the invention, the time series data processing capability of the RNN and the high-dimensional feature extraction capability of the CNN are fused; the sand storm level prediction method has a wider prediction angle and better generalization ability, and the selection of a default activation function can improve the flexibility and generalization ability of the model, and a 1 * 1 convolution kernel replaces a full connection layer, and more features can be integrated, and better generalization performance is provided, and L2 regularization and Batch-are adopted; and the sand storm level prediction method has higher generalization performance. The generalization ability of the classifiers ofall levels and the prediction accuracy and precision of the whole classifier are improved through the Normalization or Dropout technology.

The present invention achieves a flexible and efficient use of frequency bands in a radio communication system in which all or part of frequency bands available in a cell is allocated respectively as frequency bands available in each of a plurality of regions in the cell. An allocation control unit included in a radio communication apparatus according to the present invention is configured to allocate all the frequency band f1 to f6 available in the cell, as a frequency band available in an inner region, to allocate specific frequency bands from among all the all the frequency band f1 to f6 available in the cell, as a frequency band available in an outer region, and to notify the specific frequency band available in the outer region in field B1 to B3 corresponding to the outer region in a data frame, by using a bit map pattern.

The invention relates to a burst pack sending system based on light burst exchange network, comprising a service data pack receiving and information extracting module, a burst pack generating and information maintaining module, a SDRAM controller, and a burst pack buffer and un-sent burst pack information receiving processing module. The inventive also relates to a burst pack sending method based on light burst exchange network, comprising that writing service data and description information into the buffer, assembling service data into a burst pack, to be stored into a SDRAM via the SDRAM controller, when reaches pack length or time threshold value, sending the burst pack description information to a distribution chip, when receives the sending signal of the distribution chip, reading the un-sent burst pack from the SDRAM into the burst pack buffer, when reaches sending time, converting the burst pack into a light burst data pack to be sent to a target address. The invention respectively stores data and description information, to avoid multiple transfers and operations on the data of service data pack, to improve assembly efficiency.

The invention discloses a wireless touch remote control device and an operation identification method thereof. The device comprises a touch control end and a receiving end; the touch control end comprises a touchpad, a central processor and a wireless transmitting module; the touchpad comprises a touch region and a touch control chip; the central processor comprises a data register, an operation judgment module, a data conversion module, a touch control end state controlling module, a touch control end state indicating module and a touch control end match code controlling module; the receiving end comprises a wireless receiving module, a microprocessor and a USB (universal serial bus) standard interface; and the microprocessor comprises a data verification module, a receiving end match code control module, a receiving end state indicating module and a receiving end state control module. The wireless touch remote control device is simple, convenient and rapid to operate, is flexible and efficient to use and is auxiliary equipment which is indispensable to a home intelligent terminal product.

The invention discloses a high-strength aviation impact-resistant anti-vibration shielding cabinet, and relates to the technical field of aviation shielding cabinet equipment. The cabinet comprises two parallel side plates (1) and a rectangular frame (2), and the rectangular frame (2) is installed between the two parallel side plates (1) in a parallel manner. The rectangular frame (2) comprises a sealing cross beam (3) and a reinforcing vertical beam (4), which are connected through a riveting block to form the rectangular frame (2). The sealing cross beam (3) comprises a cross beam main body (31), and the cross beam main body (31) is provided with a circular bottom hole (32) for installing a steel wire thread sleeve, a flat hole (33) for installing a riveting block (5), a irregularly-shaped hole (34) for installing a nut bar (6), wherein the irregularly-shaped hole (34) is located at an inner side of the cross beam main body (31). The cabinet is advantageous in that the cabinet guarantees the overall strength of the cross beam main body (3) and the reinforcing vertical beam, and improves the work stability.

The invention provides a valve block cleaning rotating tower, which is characterized by comprising a center tube (1), an ascending and descending guide rail (2), an ascending and descending frame (3), an ascending and descending disc (4), a guide rod (5), an external steam pipe (6), an inner extending steam pipe (7), a workpiece (8), a tooling clamp (9), a clamp gear turntable (10) and a base (11). The valve block cleaning rotating tower has the advantages that six work procedures including feeding, degreasing, passivation, drying and phosphatization can be completed in one step; the sequence of each work procedure can also be automatically regulated according to requirements; the required work procedures can be selectively selected for operation; the use is very flexible and efficient.

The invention discloses a vertebral malformation correcting device. The vertebral malformation correcting device comprises a correcting bed, a first lying plate and a second lying plate, and further comprises a moving groove, a sliding groove and a push plate; the first lying plate is fixedly installed at one end of the top of the correcting bed by bolts; the second lying plate is arranged at the other end of the top of the correcting bed; sliding rails are slidably connected to two sides of the bottom of the second lying plate correspondingly; and bottoms of the sliding rails are connected with the correcting bed through bolts. The whole vertebral malformation correcting device for the orthopedics department is flexible and efficient to use, can meet the requirement for spine correction treatment of patients with various heights and body shapes, and can effectively stretch and correct the inclined spine of the patient, so that the physical and mental torture of lesion phenomena such as nerve compression caused by spine skewing to the patient is reduced; pain to the patient caused by spine skewing malformation can be greatly reduced, and the whole device has a simple operation process, and is very suitable for the spinal correction treatment of a patient with spine malformation.

The invention provides monitoring equipment based on artificial intelligence. The monitoring equipment comprises a supporting device fixedly connected to two supporting and mounting plates, a shell device, a wind energy device fixedly connected to the side surface of the supporting device, a water flow device, a scraping device fixedly connected to the front side of the shell device, a heat dissipation device fixedly connected to the inner side of the shell device, a flow dividing device fixedly connected to the bottom of the inner side of the shell device, and an adjusting device glidingly connected to the supporting device; a rotating shaft of the shell device is connected to the adjusting device, and a rotating shaft of the water flow device is connected into the wind energy device. The shell device is arranged, the mode that a water collecting baffle is arranged at the top is adopted, water generated by rainfall can be collected and guided into the water flow device, and equipment is cleaned under the action force of water flow in cooperation with water flow blades on the water flow device.

The invention discloses a method for planning a navigation path. The method comprises the steps of performing planning according to a place of departure, a destination and path planning principles to obtain a current navigation path, and performing navigation according to the current navigation path; in the navigation process, receiving signals of switching the path planning principles and the switched path planning principles; according to the switched path planning principles, taking the current position as the place of departure, keeping the destination unchanged, and performing planning to obtain a new navigation path. The signals of switching the path planning principles and the switched path planning principles are received in the navigation process, the new navigation path is obtained by re-planning, users can be helped to flexibly and efficiently use a path planning function, and possible potential safety hazards are avoided.

The invention discloses a municipal road maintenance device, and relates to the technical field of road maintenance equipment. The device comprises an electric heating stirring barrel, a water storage tank and a material storage tank, a plurality of partition plates are fixedly mounted in the storage barrel; a plurality of electric valves are mounted at the bottom of the storage barrel; the material storage cavity is filled with supporting particles, hot melt adhesive particles and a heat conduction filler. the bottom of the outer wall of the electric heating stirring barrel is communicated with a discharge valve; the discharge valve is connected with a cover plate through a material conveying pipe; a fan is fixedly mounted on the outer side wall of the water storage tank through a base; an air outlet of the fan is communicated with a ventilation pipe; and a water conveying pipe is arranged in the ventilation pipe. The device has the beneficial effects that when materials are heated and stirred to be fully mixed and bonded and then discharged into a pit hole to repair the pavement, the temperature of the materials is diffused to the pavement through the heat conduction filler, so that the materials and the pavement are fully fused and repaired, the repairing quality is improved, the heat dissipation and cooling of the materials are quicker through the heat conduction filler, and the repairing efficiency is improved.

The invention provides a cable management apparatus and a rack type equipment system adopting the same. By placing the overall cable management apparatus on the front surface rather than the back surface of a machine box, the length of the overall machine box is shortened, so that an overall server or memory can be installed in a relatively short rack; and in addition, the cable management apparatus disclosed by the invention can serve upper and lower two servers or memories at the same time, and also can serve one server or memory on the lower side independently, so that flexible and efficient utilization can be achieved.

The invention discloses a vehicle battery management system, which comprises a battery management master controller, and also comprises: a plurality of slave controllers which are correspondingly connected with battery cell modules respectively, wherein the battery cell modules are connected in series; and a master control transceiver which is in wireless communication connection with each slave controller, wherein the master control transceiver receives the information sent by the slave controllers and transmits the information to the battery management master controller. Correspondingly, the invention further discloses a battery management method of the vehicle battery management system, and the battery management method can ensure that the vehicle battery management system can still work in a fault state when a single point of failure occurs through optimization design of a management strategy.

The invention discloses an ear canal flushing device, and relates to the technical field of ear canal flushing appliances. The device comprises a shell; the outer wall of the shell is connected with a cleaning bottle and a recycling bottle; a flushing pipe and a return pipe are arranged in the shell; a water pump is connected with a battery pack through a controller; the water inlet end and the water outlet end of the water pump are communicated with the flushing pipe; a flow guide strip is provided with two channels; the outer wall of the flow guide strip is fixedly connected with two circulating pipes; and one ends of the circulating pipes are communicated with the two channels of the flow guide strip, and the other ends of the circulating pipes hermetically penetrates out of earplugs and are hermetically butted and matched with the flushing pipe and the return pipe. The ear canal flushing device has the beneficial effects that after the flow guide strip of a double-spiral structure is arranged in the ear canal, cleaning liquid is injected into the flow guide strip, flows along the double channels and enters or exits from the ear canal, the flow guide strip guides the cleaning liquid to enable the cleaning liquid to flow in the radial direction, and the inner wall of the ear canal is flushed, so that the cleaning effect and the cleaning quality are improved, operation is smooth and convenient, and the cleaning efficiency is improved.

The invention discloses an extra-high-voltage (EHV) GIS field impact test transient overvoltage inhibition apparatus comprising a plurality of unit modules connected in series through leading copper bars and transformer oil. Each unit module is composed of a resistor and a capacitor which are connected in series through the leading copper bar. A grounding copper bar is disposed under the lowest unit module. In the case that two interval devices of an EHV GIS field impact test are connected in series and three interval devices are connected, the EHV GIS field impact test transient overvoltage inhibition apparatus may guarantee that the overvoltage amplitude in GIS equipment is less than 2.4MV. By means of a weak damping characteristic of the serial connection of the low-value resistor and the capacitor, the EHV GIS field impact test transient overvoltage inhibition apparatus inhibits the EHV GIS field impact test transient overvoltage, and has obvious advantages of good overvoltage inhibition effect in breakdown states, low influences on waveforms in non-breakdown states, and flexible use and high efficiency.