Two kinds of cigarettes packed in same cigarette case

The present invention relates to a package manner of cigarettes, that is, two kinds of cigarettes are packed in a single case, allowing the smoker to taste two kinds of cigarettes in a case.

Electrolysis fluid recovery unit

The utility model discloses an electrolysis fluid recovery unit, it includes fluid -discharge tube and induction -pipe, and the fluid -discharge tube bottom is the inlet, and the top of fluid -discharge tube is the liquid outlet, has the bracing piece more than at the bottom mounting of fluid -discharge tube, inside the end of giving vent to anger of induction -pipe penetrates the fluid -dischargetube by the inlet, and give vent to anger the opening direction of end and the opening opposite direction of inlet. The advantage: simple structure, it is with low costs, when retrieving electrolyte,send into nitrogen gas in to the fluid -discharge tube through the induction -pipe and make its inside depressurized environment of formation, and then pass through the electrolyte in the electrolysis trough during the fluid -discharge tube retrieves the collection tank, convenient to use can replace manual work to reduce artificial intensity of labour, improve recovery efficiency, and can strengthen ...

Automatic generation method and automatic generation system for embedded code of fuzzy controller

The invention discloses an automatic generation method and an automatic generation system for the embedded code of a fuzzy controller. The automatic generation method for the embedded code of the fuzzy controller comprises the following steps of: establishing a fuzzy controller file, setting fuzzy controller attributes, and formulating a fuzzy control decision table; generating a fuzzy controller according to the fuzzy control decision table and deriving; establishing a discrete control rule table corresponding to the fuzzy controller, and carrying out discretization on the output of the fuzzy controller on the basis of the discrete control rule table; carrying out function debugging and simulation on the fuzzy controller after the discretization, and automatically generating the embedded code, thus realizing the simulation mode of the fuzzy controller and the automatic conversion of an embedded mode. Therefore, the automatic generation method and the automatic generation system disclosed ...

Insert-pull detection system and handheld device insert-pull detection system

The invention relates to an insert-pull detection system and a handheld device insert-pull detection system. The insert-pull detection system comprises a first detection circuit and a second detection circuit. The first detection circuit comprises a first switch and a first end, wherein the first switch is coupled with a first voltage source and one end point of the first switch is used as a first detection point, and the first end is coupled with the first switch. The second detection circuit comprises a second switch and a second end, wherein the second switch is coupled with a second voltage source, one end point of the second switch is used as a second detection point, and the second end is coupled with the second switch. The voltage value detected by the first detection point depends on whether the first end is connected with the second end, thus judging the connection status of the first detection circuit and the second detection circuit. In virtue of the invention, only a signal ...

Method and device for realizing purpose of binding positions of CAN bus sensors

The invention relates to the technical field of sensors, in particular discloses a method and a device for realizing the purpose of binding the positions of CAN bus sensors. The method comprises the following steps: sequentially controlling a plurality of sensors to be accessed to a CAN bus network, wherein the CAN data frame of each sensor has corresponding characteristic identification, and the characteristic identification of the CAN data frame of each sensor is unique in the whole CAN bus network; receiving the CAN data frame sent by each sensor in the accessing process of each sensor; acquiring the characteristic identification of each CAN data frame; and establishing the binding relation between each sensor and each installing position corresponding to the currently binding position according to each characteristic identification. The invention can be used for automatically establishing binding relation between a plurality of CAN bus sensors and each of installing positions on one ...

Portable spreader operation controller and spreader using the same

The invention discloses a portable control device for pavers, which comprises a fixed device and a mobile device. The fixed device comprises a first transceiver module, and the mobile device comprises a second transceiver module, a central processing module and an operation panel, wherein the first transceiver module is used for exchanging status data and control data with a central controller ofa paver; the second transceiver module is wirelessly connected with the first transceiver module and is used for exchanging the status data and the control data with the first transceiver module; thecentral processing module is used for receiving the status data transmitted by the second transceiver module, acquiring control signals generated by the operation panel, processing the status data and the control signals and transmitting the control data to the second transceiver module; and the operation panel is used for providing operation interfaces and generating the control signals during operation ...

Keyboard

The invention discloses a keyboard, which is suitable for inputting data to a handheld device, wherein the handheld device is provided with a USB port. The keyboard comprises a control unit, a plurality of keys and a key controller, wherein the control unit is provided with a USB OTG interface; the key controller is coupled with the control unit and the keys; when the USB OTG interface is coupled with the USB port of the handheld device, the control unit is in the host mode; and when one of the keys is pressed, the key controller generates a signal and the signal is transmitted to the handheld device via the control unit. The keyboard can not only be coupled with the computer as the USB host end and transmit data but also be coupled with the handheld device as the USB device end and transmit data.

Insert-pull detection system and handheld device insert-pull detection system

The invention relates to an insert-pull detection system and a handheld device insert-pull detection system. The insert-pull detection system comprises a first detection circuit and a second detection circuit. The first detection circuit comprises a first switch and a first end, wherein the first switch is coupled with a first voltage source and one end point of the first switch is used as a first detection point, and the first end is coupled with the first switch. The second detection circuit comprises a second switch and a second end, wherein the second switch is coupled with a second voltage source, one end point of the second switch is used as a second detection point, and the second end is coupled with the second switch. The voltage value detected by the first detection point dependson whether the first end is connected with the second end, thus judging the connection status of the first detection circuit and the second detection circuit. In virtue of the invention, only a signal wire ...

Composite efficient aldehyde insecticide

LaB6-TiB2 eutectic composite material and preparation method thereof

The invention provides a high-performance LaB6 [100]-TiB2 eutectic composite material, a preparation method of the LaB6 [100]-TiB2 eutectic composite material and a cathode device comprising the LaB6 [100]-TiB2 eutectic composite material. According to the LaB6 [100]-TiB2 eutectic composite material, the molar ratio of LaB6 [100] to TiB2 is 11: 4, LaB6 is a matrix, and the crystal orientation is [100]; tiB2 is a reinforcing phase existing in a fiber form. The crystals in the LaB6 [100]-TiB2 eutectic composite material are uniform, and the LaB6 [100]-TiB2 eutectic composite material has very good thermal emission performance.

Knife switch state remote identification method and system based on multiple sensors

The invention discloses a disconnecting link state remote identification method and system based on multiple sensors, and relates to the technical field of disconnecting link state detection.The method comprises the steps that when a dispatching operation instruction is received, a laser range finder is adopted to conduct range finding on all phases of disconnecting links in three phases of disconnecting links to obtain A-phase disconnecting link range finding results, B-phase disconnecting link range finding results and C-phase disconnecting link range finding results; determining the state of the three-phase disconnecting link according to the A-phase disconnecting link distance measurement result, the B-phase disconnecting link distance measurement result and the C-phase disconnecting link distance measurement result; the states of the three-phase disconnecting link comprise an off-position state, an on-position state and an intermediate state, and the intermediate state is a motion ...

Electric spindle with torque amplification function

The invention relates to the technical field of machining and electric spindles, in particular to an electric spindle with a torque amplification function. The electric spindle comprises an electric spindle housing, a motor stator, a motor rotor and a rotary shaft and is characterized in that in the electric spindle housing, one end of the motor rotor is linked with a speed-changing mechanism of a planetary gear train. The speed-changing mechanism of the planetary gear train is characterized in that the motor rotor is linked with a central wheel which is engaged with a planetary gear; the planetary gear is mounted onto a rotary disc which is connected with a rotary shaft such that the motor rotor-the central wheel-the planetary gear-the rotary disc-a transmission chain of the rotary shaft is formed. Therefore, rotation speed at which the motor rotor installed in the electric spindle is transferred to the rotary shaft is decreased and torque amplification is increased. The transmission ratio ...

Interface circuit, controller, control system and engineering machinery

The invention discloses an interface circuit, a controller, a control system and engineering machinery. The interface circuit comprises an outward port connected with an output circuit and an input circuit, wherein a diode is arranged on the output circuit. The interface circuit further comprises a port voltage acquisition module connected with the output circuit or the input circuit and used to acquire voltage at the outward port, a control module connected with the output circuit, the input circuit and the port voltage acquisition module, used to control conduction of the diode on the output circuit so as to enable the output circuit to be effective, used to confirm whether input is effective according to the voltage at the outward port, acquired by the port voltage acquisition module, and used to receive an input signal of the input circuit, and a power source module connected with the control module and used to supply electricity to the interface circuit. Accordingly, the interface ...

Switching processing method and device for cells with disordered coverage

The invention discloses a switching processing method and device for cells with disordered coverage, and the method comprises the steps: carrying out the analysis of a measurement report reported by a user terminal, and screening the cells with disordered coverage; rasterizing the cell residence range of the coverage disordered cell, configuring grid information of each grid according to the dimension index data of each user residing in the coverage disordered cell, and determining an abnormal coverage grid set according to the grid information of each grid; determining position information of the user according to the measurement report; and for the user whose position information is located in the abnormal coverage grid set, whether a cell switching condition is satisfied is determined, if yes, the user is switched from the original coverage disorder cell to a target neighbor cell, and the user is limited to be switched back to the original coverage disorder cell. According to the invention ...

High-power electric spindle with multiple coaxial and series-wound motors

The invention discloses a high-power electric spindle with multiple coaxial and series-wound motors. The high-power electric spindle is formed by a rotating shaft, the built-in motors, a shell, a supporting system and the like, wherein each built-in motor is formed by multiple rotors connected with the same rotating shaft in series and corresponding rotors in the shell, and bearings are installed between different rotors and used for supporting the rotating shaft. The high-power electric spindle with the coaxial and series-wound motors is formed by the rotors, so that output power and torque of the electric spindle are greatly increased; stators are installed in the shell in a segmented mode, so that excessive concentration of motor heat is avoided; the bearings are added between the rotors for supporting, so that vibration of the middle of the long spindle is suppressed, and rigidity of the rotating shaft is enhanced. Thus, the electric spindle achieves the function of high-torque and ...

Intelligent meter capable of measuring body temperature

The invention provides an intelligent meter capable of measuring the body temperature. The intelligent meter comprises a shell, a temperature sensing coil and a control unit, wherein the shell is provided with a display part; the temperature sensing coil is arranged on the display part and is revealed outside in a mode of surrounding for at least one circle; the control unit is arranged in the shell in an accommodating mode and is electrically connected with the display part, and is at least provided with a temperature sensor and a micro processing module which are electrically connected; the micro processing module is provided with an oscillator for timing; the temperature sensing coil and the temperature sensor are in contact for heat conduction, so that the temperature sensor receives heat conduction provided by the temperature sensing coil to generate heat signals; the heat signals can be processed by the micro processing module and further are converted into detection temperature values ...

Portable spreader operation controller and spreader using the same

The invention discloses a portable control device for pavers, which comprises a fixed device and a mobile device. The fixed device comprises a first transceiver module, and the mobile device comprises a second transceiver module, a central processing module and an operation panel, wherein the first transceiver module is used for exchanging status data and control data with a central controller of a paver; the second transceiver module is wirelessly connected with the first transceiver module and is used for exchanging the status data and the control data with the first transceiver module; the central processing module is used for receiving the status data transmitted by the second transceiver module, acquiring control signals generated by the operation panel, processing the status data and the control signals and transmitting the control data to the second transceiver module; and the operation panel is used for providing operation interfaces and generating the control signals during operation ...

A arrange sodium device for metallic sodium purification electrolysis trough

The utility model discloses an arrange sodium device for metallic sodium purification electrolysis trough, it is held to advancing the sodium end including the ascending segment, transport section andthe descending branch that communicate in proper order, ascending segment's bottom openings including U type row sodium pipe and the blower pipe invertd, U type row sodium pipe, and the bottom openings end of descending branch is sodium and holds, in the giving vent to anger that the end is sealed and penetrate into the sodium end of blower pipe, and the opening opposite direction who gives ventto anger end opening direction with advance the sodium end of blower pipe. The advantage: at metallic sodium electrolysis trough retooling and when stopping the groove, through the blower pipe in to row sodium pipe the gassing can replace artifical mediation to arrange the sodium pipe with arranging during liquid metal sodium in the sodium pipe blows the sodium collector, convenient to use, and can collecting ...