107results about How to "Avoid vacancy" patented technology

The invention provides an intelligent electric wire winding device. The intelligent electric wire winding device comprises a base, baffles, a wire coil rotation roller, a wire winder, a rotating shaft, a conveying belt, a motor, a speed reducer, a controller and rolling wheels, wherein the baffles are fixedly installed on the two sides of the upper part of the base and support the wire coil rotation roller; the wire winder is arranged at the front end of the wire coil rotation roller; the rotating shaft is coaxially connected to the wire coil rotation roller and is connected to the speed reducer through the conveying belt; the conveying belt is connected to the motor; the controller is installed at the upper part of the speed reducer; the wire winder comprises an installation rack, sliding rails, sliding blocks, a connector and wire passing holes, wherein the sliding rails are installed on the installation rack, the sliding blocks are installed in the sliding rails, and the connector is connected to the sliding blocks and the wire passing holes. According to the intelligent electric wire winding device, by arranging the motor and the controller, wire cables can be automatically wound, the non-uniform and incompact winding problems of the wire cables are prevented, the manpower is greatly saved, and the wire winding quality is improved.

The invention discloses a hydraulic press integrating rubber cushion forming and panel liquid-filling forming. The hydraulic press comprises an upper beam, a lower beam, a stand column, a master cylinder, a movable cross beam, a connecting flange, a hydraulic system, a guide device, a first mold seat, a second mold seat, a movable work platform, a liquid-filling system and a control system, wherein the upper beam and the lower beam are connected with each other through the stand column; and the master cylinder, the movable cross beam, the connecting flange, the guide device, the first mold seat, the second mold seat, the movable work platform and the control system are all arranged in an outer framework formed by the upper beam, the lower beam and the stand column. In the invention, the rubber cushion forming and the panel liquid-filling forming are integrated, the hydraulic press can be used only by replacing corresponding molds according to forming requirements on different sheet metal parts, other parts do not need to be replaced, two different forming technologies are realized on one piece of equipment, and two pieces of forming equipment are not required on the same equipment, thus the production capital is greatly saved, the production space is saved, and the blank of like integrated equipment is filled in.

The invention discloses an automatic pot edge polishing device. The device comprises a base plate, a pot edge surface polishing device used for polishing the surface of the edge of a pot to be smooth, a pot edge side face polishing device used for polishing the side face of the edge of the pot to be smooth, and an automatic pot detection device provided with a die head and used for detecting whether the pot is located on the die head, wherein the pot edge surface polishing device, the pot edge side face polishing device and the automatic pot detection device are all arranged on the base plate. The device has the advantages that whether the pot is correctly placed on the die head can be automatically detected, vacancy of the device is prevented, and energy is saved; the front side and side face of the edge of the pot can be polished with a sanding belt to be smooth, manual work is effectively replaced, the working strength of workers is reduced, efficiency is improved, personal safety of workers is guaranteed, product quality can be improved, and qualitative leap is realized.

The present invention discloses an icon hiding method and apparatus. The method comprises the following steps: selecting a to-be-hidden icon, and receiving an icon hiding instruction; hiding the to-be-hidden icon according to the icon hiding instruction; and displaying a safe icon at an original position of the to-be-hidden icon. According to the method, the to-be-hidden icon is selected by a user, and the to-be-hidden icon is hidden according to the icon hiding instruction, so that situations that the icon which the user does not want to be seen or to be opened by others is seen and opened by others can be effectively avoided, and unnecessary trouble can be avoided; the safe icon is displayed at the original position of the to-be-hidden icon, so that situations that an icon with need to be hidden is hidden lead to the empty original position causing suspicions by others and simultaneously lead to desktop icon layout confusion to lose an aesthetic sense; and the icon hiding has better invisibility, and user experience is improved.

An electronic refrigerating and temperature-controlling apparatus consists of a thermal insulating cover or door, an insulation body, a refrigerating assembly, a controller, an operating panel, a receptacle set, and a shell. The thermal insulating cover / door is formed with two plates with thermal insulating materials between them. The insulation body is formed with an outer chamber, where the refrigerating assembly and controller are located, and a circulating chamber, where temperature-regulating liquid is filled for thermal insulation and guarantee safety at high temperature when it is empty. It is equipped with semiconductor refrigerating component for protecting environment. It works durably in a range of -30deg.C to 50deg.C and can be used for bio-materials storing device or facility in a laboratory as well as a terminal in network. The working solution is stored in a closed thermal insulating body so as not to be volatile.

An embodiment of the invention discloses a resource control method, which comprises: determining that user equipment UE in connection state does not have data transmission service in predetermined time and executing resource recovery operation aiming at the service. The embodiment of the invention further discloses a resource control device and a communication system for realizing the method. The embodiment of the invention sets the time threshold for recovering resource so that the resource corresponding to the service without data transmission in the time threshold is recovered and used for other purposes (such as the admission of a new user) to prevent the vacancy of resource, so as to improve the utilization rate of the resource.

The invention discloses a valuable file identification method and a valuable file identification system. The method comprises the following steps of: storing the acquired valuable file data into a toroidal enclosed storage area, and recording an initial address and an ending address of a storage space of each piece of valuable file data; and reading each piece of valuable file data from the toroidal enclosed storage area in a first-in first-out order according to the initial address and the ending address, and identifying the legality of each valuable file, wherein the ending address of the storage space of the ith piece of valuable file data is succeeded by the initial address of the storage space of the (i+1)th piece of valuable file data; and when the toroidal enclosed storage area is full, the subsequent data covers the data which is stored for the longest time in the toroidal enclosed storage area. The method can save storage resources and improve the utilization rate of the storage space.

The invention belongs to the technical field of parking management, and particularly relates to a temporary parking guidance management system based on big data intelligent analysis, which comprises aserver side and a user side. The server side comprises a vehicle information acquisition unit, a planning analysis unit, an information storage unit, a charging unit, a credit unit and an operation management unit. According to the invention, the unoccupied parking spaces in the community can be fully utilized, the utilization rate of the parking spaces is improved, the problem of difficult parking is solved, meanwhile, the unoccupied parking spaces in the community in the same area are coordinated and allocated, the parking management difficulty in the community is reduced, and the management efficiency is improved.

The invention discloses a method for transmitting data of a time division duplex system. The method comprises the following steps: a channel bearing position of a down link pilot frequency time slot DwPTS meeting the conditions of down link data transmission is determined; the down link data is transmitted on the DwPTS. Through the implementation of the method, the resource part of the DwPTS except PSCH can also be used for transmitting and controlling signaling, pilot frequency symbols and other data, and problems of other unused resources of the DwPTS except bearing P-SCH channel can be avoided, thereby improving the efficiency for down link data transmission of the time division duplex system.

The invention discloses a company internal meeting room self-application system. The company internal meeting room self-application system comprises a meeting room application module, an address book module, a meeting room data storage module, a data extracting module, an address book comparing module, a meeting room allocating module and a two-dimension code generating module, wherein the meeting room application module is used for editing and transmitting a meeting room use application form; the meeting room data storage module is used for storing room numbers of all meeting rooms and the numbers of persons containable in the meeting rooms; the data extracting module is used for receiving and analyzing the meeting room use application form and acquiring key information in the meeting room use application form; the address book comparing module is used for analyzing the application form, and judging whether a meeting room allocating command is transmitted or not; the meeting room allocating module is used for receiving the meeting allocating command of the address book comparing module and allocating a meeting room; the two-dimension code generating module is used for encoding a two-dimension code and transmitting the two-dimension code to a mobile phone; and a user can find a meeting room and break access control of the meeting room by means of a room number received on the mobile phone and the acquired two-dimension code. Through adoption of the company internal meeting room self-application system, self-application of the meeting room can be performed reasonably and rapidly, and labor force and material resources are saved greatly.

The embodiment of the invention provides a lane control method, device and system and a processing server. The method includes the steps that lanes with one-way congestion in two-way lanes are determined; for non-one-way congestion lanes, the number of remaining lanes, except the lanes which meet the current traffic flow of the non-one-way congestion lanes, in the number of all the lanes is determined; if at least one lane remains, traffic signal lamps corresponding to the non-one-way congestion lanes are controlled so that the non-one-way congestion lane regions can be cleared; when the non-one-way congestion lane regions are cleared, navigation indication devices on lane boundaries of the lanes corresponding to the remaining lanes in number are controlled to work so that the lanes corresponding to the remaining lanes in number can become lanes corresponding to the one-way congestion lanes in the passing direction, wherein the navigation indication devices are arranged inside the non-one-way congestion lanes and are adjacent to the one-way congestion lanes. The lane control method, device and system and the processing server effectively solve the problem of one-way congestion.

The invention discloses an evaporating system capable of conducting online descaling and working continuously and an evaporating process. The evaporating system comprises n evaporating units, each evaporating unit is composed of an evaporator E and a steam-water separation mechanism S, the n evaporating units are connected in a feed liquor series-connection or parallel-connection evaporation mode to form the complete evaporating system, secondary steam generated by the n evaporating units shares one steam compression machine for pressurization and temperature raising, and a high-temperature steam main pipe is connected out of the steam compression machine and connected to high-temperature steam inlet pipes on the evaporating units in parallel; a liquid inlet pipe of the second-level / set evaporating unit is simultaneously connected with the first-level / set concentrate outlet pipe and a stoste inlet pipe; a concentrate main pipe is arranged, all the evaporating units except the first level / set evaporating unit are connected with the concentrate main pipe, the concentrate main pipe segment between the liquid inlet pipe and the concentrate output pipe of each evaporating unit is provided with a concentrate valve, valves on related inlet pipes and outlet pipes are controlled to isolate the evaporating units to be cleaned, and evaporating work of the system is not affected.

The invention relates to a double-saw-blade cutting machine capable of adjusting the cutting angle, which comprises a stander, a fixed working platform, a central shaft and two power assemblies. The power assemblies comprise a rotary working platform. The working platform is supported by the stander. The middle part of the fixed working platform is provided with a circular hole for the rotary working platform to rotate therein. The central shaft is coaxially and vertically arranged below the circular hole. The two power assemblies are rotatablely connected with the central shaft. The power assemblies are respectively and horizontally rotated at certain angle so as to lead saw blades to be fed in a way of swinging up and down and alternately cutting the material on the working platform. The double-saw-blade cutting machine fills the gap that no double-saw-blade cutting device is available for specially adjusting the angle for a long time, thus being major breakthrough of a cutting processing machine.

The invention relates to an intelligent parking system and method based on NB-IOT and an intelligent lamp post, and the intelligent parking system comprises: a server which is an information interaction hub between a user and an IOT platform, and stores the user information and parking space information; an intelligent parking space lock which communicates with the IOT platform and the user to achieve unlocking or locking; a detection device located on the intelligent lamp pole,wherein one detection device detects multiple pieces of parking space information and multiple pieces of vehicle information; NB-IOT modules which are located on the intelligent parking spot lock and the intelligent lamp post and used for transmitting intelligent parking spot lock information, parking spot information and vehicle information; and an IOT platform which is used for receiving the information transmitted by the NB-IOT module and the server and providing parking space query and booking services. Theparking method comprises the steps that reservation request information is received, the IOT platform updates and generates pairing information, the intelligent parking space lock judges that the pairing information is correct and performs unlocking timing, and the IOT platform updates, locks and stops timing when parking is finished. Compared with the prior art, the parking space utilization rateis increased, use is convenient for users, and traffic jam is avoided.

The invention discloses an intelligent rearview mirror-based vehicle scheduling management system, which comprises an intelligent rearview mirror device, wherein the intelligent rearview mirror device comprises an OBD (on-board diagnostic) peripheral interface module and an intelligent rearview mirror module; the OBD peripheral interface module is connected to an OBD interface in a plug-and-play manner, and is used for recording, transmitting, sending and analyzing CAN (controller area network) bus data and an ECU (electronic control unit) communication protocol of a vehicle, and connecting the CAN bus data to the intelligent rearview mirror module through a communication serial port; the intelligent rearview mirror module is used for sending the CAN bus data to a vehicle scheduling management server through a communication module; the vehicle scheduling management server is used for receiving reported vehicle state information and positioning information for a scheduling terminal to use; an instruction transmitted by a scheduler through the scheduling terminal is pushed to the intelligent rearview mirror device through the scheduling management server. According to the system, the information of the vehicle is mastered in real time, and vehicle tasks are wholly arranged, so that the scheduling efficiency and the management capability are improved, the using cost of the vehicle is reduced, and meanwhile, safety support is also improved.

The invention discloses a mobile terminal-based multiple meeting room automatic allocation system comprising a meeting room application module, a contact list module, a meeting room data storage module, a data extracting module, a data analyzing module, a meeting room allocation module and a two dimension code generating module, wherein the meeting room application module is used for editing and sending out meeting room application forms, the meeting room data storage module is used for storing room numbers of all meeting rooms and seating capacity of the meeting rooms, the data extracting module is used for receiving and analyzing the meeting room application forms and obtaining key information therein, the data analyzing module is used for analyzing the application forms and determining whether to send out meeting room allocation instructions or not, the meeting room allocation module is used for receiving the meeting room allocation instructions from the data analyzing module and allocating the meeting rooms accordingly, the two dimension code generating module is used for encoding a two dimension code and sending the same to a mobile terminal, and a user can find a meeting room and unlock doors of the meeting room according to a room number and the two dimension code that are received via the mobile terminal. The mobile terminal-based multiple meeting room automatic allocation system can automatically allocate the meeting rooms in a reasonable and rapid manner, and labor and material resources can be greatly saved.

The invention discloses a mannequin making method and a mannequin made by applying the same. The mannequin making method includes the following steps: selecting a target population, measuring and simplifying body samples of the target population, and acquiring medium body type data for the convenience of making the mannequin representing the target population according to the medium body type data; after acquiring the medium body type data, building a gypsum model of a human body through a manual means according to basic principles of costume designing and related aesthetic principles; using a scanning system integrated in a 3D printing system to scan the gypsum model to acquire 3D data of the gypsum model, and using a 3D printer to print the mannequin to complete making of the mannequin, wherein the 3D data include complete data of the surface of the human body. By the mannequin making method, collection and analysis of body data of young women in the Northeast of China have been completed, and making of the mannequin representing young women at the age of 18-25 in the Northeast has been finished through the above technology.

The invention provides an automatic rodlike object drop leading device which comprises a support frame installed on one side of a YF17 cigarette drop device, a turning driving mechanism arranged on the support frame and an overturning leading mechanism arranged on the turning driving mechanism. Through the automatic rodlike object drop leading device, after a cigarette supporting plate set conveniently extends to a cigarette channel to support cigarettes instead of manpower and drops and turns along the cigarette channel to the outlet end of the cigarette channel, and the cigarettes are steadily placed into the cigarette channel through overturning of the cigarette supporting plate set; meanwhile, the overturned cigarette supporting plate set can also serve as a left side plate of the cigarette channel to successfully deliver the cigarettes to a subsequent packing machine material warehouse. The working efficiency is improved, the labor intensity is reduced, the complete machine is small in size, installation is convenient, the device can keep consistent with the original YF17 drop device, and full automation of the cigarette flow direction is conveniently achieved.

The invention relates to an intelligent dialing control system and a method thereof in the field of communication technology. The system comprises a historical performance data acquisition module, a real-time performance data acquisition module, a real-time environmental data acquisition module, an auxiliary dialing module, an emergency protection module and a plurality of dialing units. Various factors affecting the efficiency of an outbound dialing system are fully considered, average values of different time durations of the various factors are acquired in real time by a large amount of statistical analysis for historical data and by means of modern computer technology, and the influence of the quality and the business of currently dialed data on the actual duration of each dialed phone can be accurately reflected by the average values, so that the optimal outbound dialing rate of each moment is more accurately calculated.

The invention discloses an optical fiber pipeline detection device based on a 2*2 coupler and double Faraday rotator mirrors. The optical fiber pipeline detection device comprises a sensing optical fiber detection system, a signal demodulation system, a signal communication and processing system and a signal analysis and human-computer interaction system, wherein the sensing optical fiber detection system comprises an ASE high-power light source, a first single-mode optical fiber, an optical isolator, a second single-mode optical fiber, a first coupler, a delay optical fiber, a phase modulator, a polarization controller, a second coupler, a first sensing optical fiber and a second sensing optical fiber; a light signal is emitted from the light source to detect a pipeline through the sensing optical fiber detection system, and then is converted into an electric signal through a photoelectric converter; the signal is demodulated, is processed by a DSP and then is transmitted to a computer through a communication system for signal analysis and human-computer interaction. The optical fiber pipeline detection device provided by the invention is more suitable for detecting underwater long-distance pipeline transportation, has better detection sensitivity and a more stationary sensing light path, and reduces the demodulation difficulty.

A method for manufacturing a p-type gallium nitride-based (GaN) device is disclosed. In accordance with the method, an Mg in an MgNx layer disposed on p-type gallium nitride is diffused into the p-type gallium nitride by a heat treatment to dope the p-type gallium nitride with the Mg while activating the diffused Mg simultaneously, eliminating a need for an additional heat treatment for the activation and preventing a nitrogen in the p-type gallium nitride from being separated therefrom.

The invention relates to an expressway hard shoulder dynamic adjustment system and a method thereof. The system comprises a traffic detection unit, a control decision-making unit and an information issuing and diversion unit which are connected in sequence, and the traffic detection unit is used for sensing traffic operation data and traffic state information in a current road section in real time. The control decision-making unit analyzes the state information of each lane of the current road section according to the data information collected by the traffic detection unit, judges whether a hard road shoulder of the current road section opens a traffic lane function, and carries out speed limiting management on each lane of the current road section. The information issuing and diversion unit is used for displaying the state information of each lane of the current road section and traffic control information. Compared with the prior art, the hard road shoulder can be dynamically opened / closed, and the space of the hard road shoulder is fully utilized to be used as a roadway, so that the traffic capacity and the driving safety of an expressway are improved, the traffic jam time is shortened, the accident rate is reduced, automobile exhaust emission and fuel consumption are reduced, and investment and land resources are saved.

The invention belongs to the technical field of locomotive manufacture, and particularly relates to an engine crankshaft storage rack which comprises a left reversed V-shaped support, a right reversed V-shaped support, a plurality of lateral braces and two supporting brackets, wherein the lateral braces are connected between the left support and the right support at intervals. The lateral braces, the left support and the right support form a supporting frame, multi-group corresponding hooks are arranged on the two supporting brackets, an engine crank is placed on two corresponding hooks in a matched manner, an adjusting component is arranged between at least one of the two supporting brackets and the supporting frame, the corresponding supporting brackets are supported on the supporting frame through the adjusting component, and the distance between the two supporting brackets can be adjusted through the adjusting component. The universal engine crankshaft storage rack meets storage requirements of crankshafts of different lengths and is convenient to operate, practical, safe and high in reliability.

The invention provides a planting task generating method. The method comprises the steps of acquiring the planting plan data of a next plant of the current plant in a planting area, acquiring the planting information of the next plant, and generating planting task information of the next plant according to the planting information of the next plant and the planting plan data of the next plant. Theinvention also provides a planting task generating device. The method and device can carry out scientific planting according to the real-time planting conditions of the planting area and can avoid the vacancy of the planting area and the waste of materials.

The invention discloses a conference room self-service applying system based on an employee contact list. The conference room self-service applying system comprises a conference room applying module for editing and sending conference room using application forms, a contact list module, a conference room data storage module for storing the room numbers of all conference rooms and the capacity of each conference room, a data extraction module for receiving and analyzing conference room using application forms and obtaining key information, a contact list comparison module for analyzing the conference room using application forms and determining whether to send conference room allocating instruction or not, a conference room distribution module for receiving conference room allocating instructions from the contact list comparison module and allocating conference rooms, and a QR code generation module for creating QR codes and sending the QR code to cell phones. A user can find and open the gate inhibition of a conference room according to room number and a QR code received on the cell phone. The conference room self-service applying system allows reasonable and rapid self-service application of conference rooms, thereby greatly saving manpower and material resources.

The invention relates to the technical field of ammonia gas recovery equipment, and discloses a high-efficiency continuous ammonia gas recovery system. Each of a first ammonia absorption unit, a second ammonia absorption unit, a third ammonia absorption unit and a fourth ammonia absorption unit comprises a spray tower and a circulating tank, spray towers of the first ammonia absorption unit, the second ammonia absorption unit, the third ammonia absorption unit and the fourth ammonia absorption unit are connected in sequence, the spray tower of the fourth ammonia absorption unit is connected tothe spray tower of the first ammonia absorption unit, an ammonia absorption switching valve is arranged on a connecting pipeline between the spray towers, the ammonia absorption switching valve can connect or disconnect the adjacent spray towers, and ammonia tail gas can be introduced from the ammonia absorption switching valve; and the system also includes an ammonia absorber, which can be respectively connected to ammonia water outlets on the circulating tanks one by one. The invention further provides a use method of the high-efficiency continuous ammonia gas recovery system. According tothe invention, the ammonia absorption effect can be improved, and continuous ammonia absorption of the high ammonia absorber can be guaranteed through the ammonia absorption units.

The invention relates to a method for casting mold (38) and an apparatus implementing the method, particularly the mold (10) may hold the parts for surrounding casting using the casting material (12) infusing thereon. If necessary, in a casting station (14), the mold is infused with the casting material in vacuum (16) and then is transfered from the casting station to a coagulation station (18) with at least one heating device (20). In the coagulation station, the mold infused with the casting material is heated by the heating device. When the coagulation station is under atmospheric pressure, the mold (10) comprises a buffer memory (24) or the mold (10) connects to a buffer memory (24), if necessary, the buffer memory being infused the casting material. During the stay period of the mold (10) in the coagulation station (18), the buffer memory at least loaded temporarily by overpressure (26) above atmospheric pressure (22) .

The invention relates to the technical field of medicines, and provides a composition capable of improving memory as well as a preparation method and application thereof. The composition capable of improving memory comprises nicotinamide mononucleotide, taurine, phosphatidylserine, ginsenoside PPD, ginsenoside Rh2, chondroitin sulfate, ursodesoxycholic acid, sialic acid, s-ademetionine, gamma-aminobutyric acid, astaxanthin, a grape seed extract and pyroglutamic acid esters. The composition capable of improving memory has great effects on increasing cerebral oxygen supply, accelerating cerebralblood circulation and improving memory; moreover, the composition is simple in prescription and low in price. The invention further provides the preparation method and the application of the composition capable of improving memory.

The invention discloses an internet-based grain purchasing, storage and selling management platform. The platform is composed of a cloud service management platform, a warehouse management system and a transaction system. The warehouse management system is software installed in an internet device for a grain storage enterprise; the transaction system is software installed in an internet device for a grain broker and a grain purchasing enterprise; the warehouse management system and the transaction system perform data interaction through the cloud service management platform; and the grain storage enterprise provides grain drying, grading and storage services for farmers and provides grain deposit books for the farmers, so that the farmers can choose to sell grains by the platform through the broker or by themselves after the grain price rises in the future. According to the platform, the grain drying, grading and storage services are provided for the farmers and the grain deposit books are provided for the farmers, so that the farmers can choose to sell the grains by the platform through the broker or by themselves after the grain price rises in the future; and maximum benefits can be brought for the farmers, the grain purchasing enterprise and the grain storage enterprise.

The embodiment of the invention provides an antenna system and signal transmitting equipment. The antenna system comprises at least one antenna unit group, wherein each antenna unit group is provided with at least two antenna units in the vertical direction; each antenna unit comprises two antennae which are arranged crosswise; carrier frequency signals transmitted by at least one antenna unit group are the same; the distance between adjacent antenna units which transmit any same carrier frequency signal in each antenna unit group is the half wavelength of the frequency of the transmitted carrier frequency signal, or the difference between the distance and the half wavelength of the frequency of the transmitted carrier frequency signal is in a first setting range; and the number of the antenna units which transmit each type of carrier frequency signal is determined by the distance between adjacent antenna units which transmit the type of carrier frequency signal and the coverage radii of at least two types of carrier frequency signals transmitted by the antenna unit groups. By the embodiment of the invention, the antenna units are effectively used and prevented from being wasted or controlled, and the mounting cost and maintenance cost of the antenna system are reduced.