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31results about How to "Know the time" patented technology
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AGV (Automated Guided Vehicle) remote monitoring system
ActiveCN109634187AEasy to useEasy to check and trackProgramme controlComputer controlAutomatic controlAutomated guided vehicle
The invention is applicable to the technical field of automatic control and provides an AGV (Automated Guided Vehicle) remote monitoring system. The system comprises AGVs provided with serial servers,scheduling devices and a cloud server, wherein the cloud server comprises a database and a web server, each plant area is provided with a plurality of AGVs and one scheduling device, the AGVs are connected with the scheduling devices in the same plant area, and the scheduling devices in different plant areas are connected with the database; the AGVs send the position information and the state information to the scheduling device and execute the control instructions issued by the task scheduling device; the task scheduling device carries out task distribution, task running route planning and traffic control in the running process, and sends AGV information to the database for storage; and the web server calls the corresponding query data from the database based on the query instruction, and returns the query data to a terminal device for display. The AGV information in each plant area can be monitored by logging in the WEB server through the terminal device without downloading a client, so that great convenience is brought to the use by a user.
Owner:WUHU HIT ROBOT TECH RES INST
Space position sharing method based on electronic map, device and system
InactiveCN102147810AImprove user experienceReduce stepsMaps/plans/chartsSpecial data processing applicationsElectronic mapLocation sharing
The invention provides a space position sharing method based on an electronic map, a device and a system. The method comprises the following steps which are carried out repeatedly according to a pre-set time interval: using a first terminal to obtain current space positional information; judging whether longitudes and latitudes included in the current space positional information are offset coordinates, if not, calling a special coordinate offset processing tool to convert the longitudes and latitudes to the offset coordinates; uploading the processed current space positional information to a sharing server; and downloading a second terminal from the sharing server and displaying the current space positional information of the first terminal on the electronic map. In the method, the current position situation is obtained according to the pre-set time interval and is uploaded to a server to be downloaded and displayed by a sharing user after the corresponding offset processing is carried out on the current position situation as required, so as to realize continuous position sharing and lead a companion to dynamically know the variation condition of the position.
Owner:BEIJING LINGTU SOFTWARE TECH CO LTD
Intelligent desk and control method
InactiveCN110495711AUnderstanding Learning Bad BehaviorAccurate measurementBiometric pattern recognitionAlarmsHuman bodyUltrasonic sensor
The invention discloses an intelligent desk and a control method. The intelligent desk comprises a desk table and a bracket for supporting the desk table; the bracket can self-adaptively lift; a lifting bracket is driven by a push rod through a first motor; a movable desk board is arranged on the desk table, the desk board can be inclined under the driving of a second motor and a third motor; an ultrasonic sensor for detecting the distance between the human body and the desk table front end is arranged at the front end of the desk table; a camera is further arranged on the desk table; a MCU isarranged on the desk; the first motor, the second motor and the third motor are controlled by the MCU; a power supply module supplies power for the MUC, the first motor, the second motor and the third motor; the MCU acquires an image through the camera, the MCU analyzes the image or the external module analyzes the image, thereby acquiring the human body height data; and the MCU adjusts the height of the desk table based on the human body height data. The intelligent desk and control method are easy to implement, thereby protecting the vision health of the user.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
On-line GPS (Global Positioning System) night-patrol positioning system
InactiveCN103593883AReal-time onlineAchieve the effect of video surveillance trinityChecking time patrolsOperational costsPetrochemical
The invention relates to an on-line GPS (Global Positioning System) night patrol positioning system which is capable of monitoring and positioning night-patrol information on line at real time, is applicable to industries such as petrochemical engineering and industrial and mining enterprises, and is particularly applicable to monitoring on security and protection systems. The system consists of a control center and a terminal system, wherein the control center comprises a management computer, a GIS (Geographic Information System) positioning display terminal and a wireless receiving base station; the terminal system consists of a GPS night-patrol positioning alarm and a linked system; the control center and the terminal system are in data communication in a wireless communication mode; the night-patrol positioning information is transmitted to the control center through the terminal system. The system integrates functions of GPS positioning, GIS map display, night-patrol alarm, wireless transmission, on-line monitoring and the like, so as to solve the problem of on-line real-time night-patrol positioning in the prior art; as shared frequency is used in data transmission, time delay is prevented, and no expense is needed, the operation cost is greatly lowered; and meanwhile intelligent linkage with other security and protection systems based on GIS information can be achieved.
Owner:CHINA SECURITY & FIRE TECH GRP
System used for take-out electronic commerce
InactiveCN106529868AKnow the timeUnderstand situationBuying/selling/leasing transactionsLogisticsMerchant servicesContact method
A system used for take-out electronic commerce disclosed by the present invention comprises a merchant service platform and deliveryman communication terminals, and also comprises an ordering communication terminal, wherein the merchant service platform comprises the deliveryman contact information, the merchant addresses and the ordering delivery addresses, the ordering communication terminal is used to obtain the deliveryman contact information, the merchant addresses and the ordering delivery addresses according to the information of the merchant service platform, generate the navigation paths according to the merchant addresses and the ordering delivery addresses and generate the deliveryman current position information according to the received GPS signals of the deliverymen, and the deliveryman communication terminals are equipped with the GPS signal sending devices. According to the present invention, ordering personnel can generate the navigation paths according to the merchant addresses and the ordering delivery addresses and generate the deliveryman current position information according to the received GPS signals of the deliverymen, so that the ordering personnel can know the order arrival time and situations in detail, and can manage time autonomously under the premise of not influencing the delivery time.
Owner:安徽昱云信息科技有限公司
Process-oriented air pollution event modeling method
ActiveCN106599557AKnow the timeUnderstand spaceSpecial data processing applicationsInformaticsProcess orientedSimulation
The invention discloses a process-oriented air pollution event modeling method. The method comprises the steps of firstly, defining an air pollution event and identifying snapshots of the air pollution event at all moments according to air pollution standards; and then performing modeling on the air pollution event from a process perspective according to a spatial relationship of the same air pollution event snapshots in a continuous time sequence, thereby obtaining an air pollution process-based model. According to the modeling method provided by the invention, time and spatial information of all stages of the air pollution event can be intuitively obtained; association of air pollution events with the surrounding geographic environment and special events can be assistantly comprehended; and guidance is provided for exploring causes for the air pollution event and policies.
Owner:WUHAN UNIV
Intelligent public transportation information inquiry system based on RFID (radio frequency identification) and two-dimensional codes
InactiveCN104103114ARealize intelligent provisioningKnow the timeChecking apparatusIn vehicleRF module
An intelligent public transportation information inquiry system based on RFID (radio frequency identification) and two-dimensional codes is characterized by comprising an IC (integrated circuit) card, on-board readers, a public transportation system network terminal platform, mobile phone public transportation inquiry software (APP) and the two-dimensional codes of bus routes, wherein each on-board reader adopts an embedded system and comprises a controller, a radio frequency module and a GPRS (general packet radio service) module; when the on-board readers read data of the public transportation IC card, the controllers of the readers in the getting on and getting off positions can perform operation of plus one and minus one respectively; information of operation of plus one and minus one each time is processed by the controllers, commands are sent to the GPRS modules, and the data is transmitted to the public transportation system network terminal platform. Therefore, accurate statistics of the number of passengers in the bus can be realized, intelligent bus deployment is realized simultaneously, and the passengers can inquire bus information by scanning the two-dimensional codes or surfing the internet with the mobile phone and more conveniently choose buses to take.
Owner:WUHAN UNIV OF TECH
Intelligent multi-layer lifting type cargo storage device
ActiveCN109160165AEasy to operateEasy to viewStorage devicesMechanical conveyorsEngineeringIntelligent lighting
Owner:BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE
Method for preparing monomers of different polymerization degrees of fully deacetylated chitosan oligosaccharide capable of being detected on line
ActiveCN105461761AKnow the timeKnow desalination statusSugar derivativesSugar derivatives preparationSepharoseIon exchange
The invention discloses a method for preparing monometers of different polymerization degrees of fully deacetylated chitosan oligosaccharide capable of being detected on line. The method comprises the steps of performing alcohol precipitation, dissolution and filtration for the fully deacetylated acetylation chitosan oligosaccharide, utilizing an ion exchange chromatographic column SP Sepharose HP to perform separation by NaCI solution with the concentration of 0-3M at the flow rate of 2-8 mL / min, performing ultraviolet on-line detection simultaneously, collecting components according to ultraviolet absorption peaks, utilizing a gel column Sephadex G10 to perform desalination by utilizing deionized water as buffer solution, detecting and collecting salt free components on line through ultraviolet absorption and conductivity and performing freezing and drying to obtain a product. The purity of the prepared fully deacetylated acetylation monometers is above 90% respectively. According to the method, an ultraviolent detector is utilized for the first time to detect on line the separation process of the chitosan oligosaccharide, ion exchange chromatography is adopted in a matched mode to perform separation, the method saves time, reduces manpower and material input and is favorable for further enlarged production, the gel column is utilized to perform desalination treatment on the components, and the content of the oligosaccharide and salt is detected on line. The method has the advantages of being high in flow rate, simple in steps and high in efficiency.
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI
Drive control method for goods storage device
ActiveCN109160167AEasy to operateEasy to viewStorage devicesMechanical conveyorsAlgorithmDecomposition
The invention discloses a drive control method for a goods storage device. The method adopts a motor control algorithm based on variational mode decomposition and non-sampling lifting dual-number complex wavelets; firstly, a ratio of a main signal component obtained by decomposition to the whole signal energy is firstly taken as a target function, and a variational mode decomposition algorithm decomposition centre is determined through a quantum-behaved particle swarm algorithm so as to perform two-layer decomposition on a current and rotation speed signal; then, a non-sampling lifting dual-number complex wavelet algorithm is utilized to perform noise reduction on each component signal; and finally, the signal is reduced to eliminate noises in an electric signal to obtain precise motor current. Through one-button type operation, each action is automatically performed, so that intelligent degree is high, storage is convenient, goods information in a storage bin is displayed, and goods can be conveniently checked and taken.
Owner:BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE
Chain store guest flow volume acquisition and analysis system
InactiveCN114358870AKnow the timeReal-time adjustmentCharacter and pattern recognitionBuying/selling/leasing transactionsStatistical analysisEngineering
The invention belongs to the technical field of data processing, and particularly relates to a chain store guest flow volume acquisition and analysis system, which comprises an image acquisition unit, a processing unit and a statistical analysis unit, and is characterized in that the processing unit is connected with the image acquisition unit and the statistical analysis unit; the image acquisition unit is used for acquiring the customer in-out store image and the customer settlement image, and extracting the feature information in the image information. The customer in-out store image and the customer settlement image information are acquired and compared, so that the passenger flow conversion rate can be accurately obtained; therefore, a corresponding marketing strategy can be formulated according to the passenger flow conversion rate, accurate reports of passenger flow and sales can be obtained, the time from entrance to purchase of the customer can be known, emphasized commodities and hot commodities of the customer can be judged, a staged or seasonal sales report can be obtained, and the marketing strategy can be adjusted in real time according to the report.
Owner:苏州茶院长网络科技有限公司
System and method for informing public transport vehicle arrival information
InactiveCN102318377AKnow the timeLow costRoad vehicles traffic controlWireless commuication servicesTransceiverOn board
The present invention provides a system and method for informing public transport vehicle arrival information, the system comprising: a plurality of on-board devices installed on respective public transport vehicles, each of the on-board device having a transceiver for transmitting and receiving data from and to public transport vehicle stops along a public transport vehicle line, a first processing unit programmed to store and process the received data, and a first display module which is operatively coupled to the first processing unit and is for displaying the data, wherein the data includes identification of the vehicle, schedule time frame and next schedule departure time of a following vehicle, the schedule time frame being obtained by subtracting a current departure time at a vehicle terminus from a next schedule departure time,- and a plurality of public transport vehicle stop devices installed in the respective vehicle stops, each of the public transport vehicle stop device having a preset vehicle identification therein and having a transceiver for transmitting and receiving the data from and to the on-board device if the preset vehicle identification matches the vehicle identification of the on-board device, a second processing unit programmed to store and update the received data to count down a waiting time of the vehicle till zero and then, if necessary, switch to count up a delay time, and a second display module which is operatively coupled to the second processing unit and is for displaying the waiting time or the delay time and other information.
Owner:赵舜杰
LED bus-station station-reporting box based on solar energy
InactiveCN109102713AImprove conversion efficiencyImprove utilization efficiencyPhotovoltaic supportsBatteries circuit arrangementsEngineeringSunlight
The invention discloses an LED bus-station station-reporting box based on solar energy. The LED bus-station station-reporting box based on solar energy comprises a box body; a dustbin is arranged at the bottom of the box body; a rotating shaft is arranged on the outside surface of the dustbin; a movable door is movably connected to the outside surface of the dustbin through the rotating shaft; a handle is arranged on the outside surface of the movable door; and a garbage inlet is arranged outside the top of the dustbin. According to the LED bus-station station-reporting box based on solar energy in the invention, on the original basis, an angle-rotatable solar panel is designed; tempered glass is arranged on the outside surface of the solar panel; furthermore, the surface is bright and clean; simultaneously, the solar panel is movably connected with a support plate through a solar panel angle control shaft; the grade of the solar panel can be controlled according to the sunlight anglewhile the solar panel is prevented from being not collided by external force; therefore, the solar panel is always vertical to sunlight; the conversion efficiency of solar energy is increased; and thepower generation capacity of electric energy is increased.
Owner:吴敏
Multifunctional computer case
InactiveCN105404362AConvenient side switchEasily know the timeDigital processing power distributionComputer caseHinge angle
The invention discloses a multifunctional computer case, which comprises a shell, wherein the front surface of the shell is provided with a front panel; one side surface is provided with a side plate; the front panel is provided with an electronic watch; one side of the side plate and the shell are hinged through a hinge, and the other side of the side plate is provided with a magnet; and a corresponding position on the shell is provided with a magnet of which the magnetic pole is opposite to the magnetic pole of the magnet on the other side of the side plate. The side plate of the computer case is convenient in opening and closing, and people can conveniently check situations in the case. The front panel is provided with the electronic watch, so that a user can easily know time without startup, and the multifunctional computer case is more convenient in use.
Owner:黄玉春
Multifunctional pen
InactiveCN109551938AKnow the timeIngenious structureMechanical clocksWriting implementsComputer science
Owner:冯雨涵
Wearable equipment screen display method and device, storage medium and wearable equipment
PendingCN111708593AKnow the timeDetails for portable computersExecution for user interfacesEmbedded systemCurrent time
The invention discloses a wearable equipment screen display method and device, a storage medium and wearable equipment. The method comprises the following steps: receiving at least one trigger instruction for setting an alarm clock; dividing a screen display interface of the wearable device into a first area and a second area based on the trigger instruction, wherein the first area is arranged inthe center of the screen display interface and used for displaying current time information, the second area is arranged on the outer side of the first area and is close to the first area, or the second area is arranged on the outer side of the first area and is close to the edge of the wearable equipment screen; displaying at least one progress bar in the shape of a closed or semi-closed ring inthe second area so as to represent the duration of time over which the trigger instruction passes, wherein the number of the progress bars corresponds to the number of the trigger instructions, and the second area is filled with the progress bars. The annular progress bar is arranged on the screen of the wearable equipment to display the time length, so that the time required by a triggering instruction and the triggering time and the triggering duration of the instruction can be intuitively known.
Owner:BEIJING SHUNYUAN KAIHUA TECH LTD
Multifunctional pen
The invention discloses a multifunctional pen and relates to an improvement of a pen structure. By means of the multifunctional pen, a pen cap is not likely to be lost, information can be stored, and time can be displayed. The multifunctional pen comprises a pen holder and is characterized in that a magnet is arranged at the upper end of the pen holder; an iron contact structure corresponding to the magnet at the upper end of the pen holder is arranged at the lower end of the pen cap; the pen cap is provided with an electronic watch; and a storage groove is formed in the side portion of the pen holder and provided with a sliding door.
Owner:孙森乇
An intelligent cargo storage device
ActiveCN109353670BEasy to operateEasy to viewLogisticsDischarging meansControl engineeringControl cell
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
Intelligent control system for object storage
ActiveCN109160166AEasy to operateEasy to viewStorage devicesMechanical conveyorsUser inputComputer module
The invention discloses an intelligent control system for object storage. The system comprises a supporting module, a transportation module, a drive module, a display module, an operation module, a control module and an alarm module, wherein the transportation module comprises a storage bin for storing objects, and a rail for transporting the storage bin; the control module controls the storage bin selected by a user to rotate to a storage and take point; and after the user inputs a storage and take instruction, the control module controls the storage bin to move on the rail until the storagebin is suspended at a suspending end of the rail in a downwards inclined mode, so that the user conveniently takes and stores objects. The intelligent control system is intelligent in operation, automatically performs each action, is high in intelligent degree, is convenient to store, displays goods information in the storage bin, conveniently checks and takes goods, and saves space.
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
An intelligent control system for intelligent multilayer lifting cargo storage
ActiveCN109160164AEasy to operateEasy to viewStorage devicesMechanical conveyorsComputer moduleEngineering
The present invention discloses an intelligent control system for intelligent multilayer lifting cargo storage. The present invention discloses an intelligent control system for article storage. The system includes a support module, a transportation module, a drive module, a display module, an operation module, a control module and a warning module. Bottom layer fixed tracks and upper layer lift tracks are disposed on the circumference of the support module in a radial pattern. Each track is provided with a storage bin. The upper lift tracks can move up and down along a central pillar and rotatably bend downward. The running storage bin is selected by inputting a number; the storage bin is recognized whether it is on the bottom layer or the upper layer; if it is on the upper layer, the storage bin is inclined to lower after automatically declining to a preset position; and if it is on the bottom layer, the storage bin is directly inclined to lower, the storage bin on the upper layer automatically rises to the preset position after returning to the upper layer lift track. The control system of the present invention realizes one-button control, automatically recognizes the position,performs corresponding operation, and realizes convenient storage. The upper layer lift track can be rotatably stored.
Owner:BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE
Running pedometer
InactiveCN105588578AKnow the timeNavigation instrumentsMeasuring/recording heart/pulse rateEmbedded systemData transmission
The invention belongs to the technical field of electronic products and especially relates to a running pedometer which includes a power supply module, a sensor module, a data transmission module and a display module. The power supply module is connected to the sensor module, the data transmission module and the display module. The sensor module is connected to the data transmission module and the display module. The data transmission module includes a USB module, a GSM module, a 3G module, a wireless network module and a Bluetooth module. The display module comprises an electronic chip, a display screen and a functional key. The electronic chip is connected to the display screen and the functional key. The running pedometer is characterized by also including a wrist strap and a display client terminal. The wrist strap is connected to two ends of the display screen and the display client terminal is connected to the data transmission module. The wrist strap can be adjusted according to different people. The running pedometer is provided with the display client terminal which is available on a general display, so that a user can know time, distance and other physical characters during running.
Owner:TIANJIN CHANGSHUN TECH
An intelligent multi-layer lifting cargo storage device
ActiveCN109160165BImprove space utilizationEasy to operateStorage devicesMechanical conveyorsStructural engineeringControl theory
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
An article storage intelligent control system
ActiveCN109160166BEasy to operateEasy to viewStorage devicesMechanical conveyorsComputer hardwareObject storage
The invention discloses an intelligent control system for object storage. The system comprises a supporting module, a transportation module, a drive module, a display module, an operation module, a control module and an alarm module, wherein the transportation module comprises a storage bin for storing objects, and a rail for transporting the storage bin; the control module controls the storage bin selected by a user to rotate to a storage and take point; and after the user inputs a storage and take instruction, the control module controls the storage bin to move on the rail until the storagebin is suspended at a suspending end of the rail in a downwards inclined mode, so that the user conveniently takes and stores objects. The intelligent control system is intelligent in operation, automatically performs each action, is high in intelligent degree, is convenient to store, displays goods information in the storage bin, conveniently checks and takes goods, and saves space.
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
An agv remote monitoring system
ActiveCN109634187BEasy to useLearn about location changesProgramme controlComputer controlRoad traffic controlAutomatic control
The present invention is applicable to the technical field of automatic control, and provides an AGV remote monitoring system, including: an AGV with a serial port server, a dispatching device, and a cloud server, and the cloud server includes: a database and a web server, and each factory area is provided with several AGVs and A scheduling device, the AGV is connected to the scheduling device in the same factory area, and the scheduling device in different factory areas is connected to the database; the AGV sends the location information and status information to the scheduling device, and executes the control instructions issued by the task scheduling device; the task scheduling device performs Task allocation, task driving route planning and traffic control during driving, and each AGV information is sent to the database for storage; the web server retrieves the corresponding query data from the database based on the query command, and returns it to the terminal device for display . You can monitor the AGV information in each factory area by logging in to the WEB server through the terminal device, without downloading the client, which greatly facilitates the use of users.
Owner:WUHU HIT ROBOT TECH RES INST
A control method for a multi-layer lifting cargo storage device
ActiveCN109383975BImprove space utilizationEasy to operateStorage devicesTrackwayControl engineering
The invention discloses a control method for a multi-layer lifting cargo storage device. The device comprises a central column, bottom fixed rails and upper lifting rails are arranged uniformly aroundthe circumference of the central column in an emitting form, each track is provided with a storage compartment, the upper lifting rails can be raised and lowered in the center column and rotatably folded downward, and a display system can display the cargo information, weight and storage time in the storage compartment; the method includes the steps of selecting the storage compartment to be operated after the number is input, identifying whether the storage compartment is at the bottom layer or the upper layer, if it is the upper layer, automatically descending to a preset position, tiltingand lowering the storage compartment, if it is at the bottom layer, tilting and lowering the storage compartment directly, resetting the storage compartment on the upper layer to the upper lifting rails, and automatically rising to a set position. The method achieves one-button control, recognizes the position by itself, performs the corresponding action, and is convenient to store, and the upperlifting rails can be rotated and stored.
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
Multifunctional dresser
The invention discloses a multifunctional dressing table, which belongs to the technical field of daily life and comprises a dressing table body, lenses, lens outer covers, a makeup box, a photovoltaic cell board, a time liquid crystal screen and a date liquid crystal screen. The lens cover is connected to the dressing table body through a hinge, the photovoltaic panel is installed on the upper end of the dressing table body, the middle part of the dressing table body is set as a cosmetic box, and the lower end is embedded with a time LCD screen and a date LCD screen. The structure is simple and reasonable, the makeup lens and the cosmetic box are together, the photovoltaic panel provides the required electric energy for the time LCD screen and the date LCD screen, and the time and date are displayed in real time, which brings convenience to life.
Owner:ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG
An intelligent control system for intelligent multi-layer lifting cargo storage
ActiveCN109160164BImprove space utilizationEasy to operateStorage devicesMechanical conveyorsControl engineeringMechanical engineering
The present invention discloses an intelligent control system for intelligent multilayer lifting cargo storage. The present invention discloses an intelligent control system for article storage. The system includes a support module, a transportation module, a drive module, a display module, an operation module, a control module and a warning module. Bottom layer fixed tracks and upper layer lift tracks are disposed on the circumference of the support module in a radial pattern. Each track is provided with a storage bin. The upper lift tracks can move up and down along a central pillar and rotatably bend downward. The running storage bin is selected by inputting a number; the storage bin is recognized whether it is on the bottom layer or the upper layer; if it is on the upper layer, the storage bin is inclined to lower after automatically declining to a preset position; and if it is on the bottom layer, the storage bin is directly inclined to lower, the storage bin on the upper layer automatically rises to the preset position after returning to the upper layer lift track. The control system of the present invention realizes one-button control, automatically recognizes the position,performs corresponding operation, and realizes convenient storage. The upper layer lift track can be rotatably stored.
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
Light-emitting pen
InactiveCN105882224ASimple structureCan know the timeMechanical clocksWriting implementsEngineeringCompass
The invention provides a light-emitting pen and relates to an improvement of a pen structure. By means of the light-emitting pen, air blowing and cooling can be achieved, time can be watched, and the directions can be distinguished. The light-emitting pen comprises a pen tube and is characterized in that the pen tube is provided with an electronic watch and a compass; the side portion of the pen tube is provided with a storage box; a magnifying lens is arranged on the side portion of the lower portion of the pen tube; a fan is arranged on the upper portion of the side portion, above the magnifying lens, of the pen tube; and an illuminating lamp is arranged at the upper end of the pen tube, and a power source connected with the illuminating lamp is arranged in the pen tube.
Owner:刘少贺
Intelligent cargo storage device
The invention discloses an intelligent cargo storage device. The device comprises a central column, a plurality of groups of horizontal tracks are uniformly arranged on the periphery of the center column in an emitting shape, each group of track comprises a storage bin, an operation control unit which is arranged for controlling the storage bin to move and a storage bin for selecting operation through number input, the storage bins are automatically moved and are obliquely suspended to store and take cargos and can automatically reset. According to the device, the actions are automatically executed by one-key operation, the intelligent degree is high, storage and taking are convenient, the information of the cargos in the storage bins is displayed, and the cargos can be conveniently checked and taken.
Owner:BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE
Control method for multi-layer lifting cargo storage device
The invention discloses a control method for a multi-layer lifting cargo storage device. The device comprises a central column, bottom fixed rails and upper lifting rails are arranged uniformly aroundthe circumference of the central column in an emitting form, each track is provided with a storage compartment, the upper lifting rails can be raised and lowered in the center column and rotatably folded downward, and a display system can display the cargo information, weight and storage time in the storage compartment; the method includes the steps of selecting the storage compartment to be operated after the number is input, identifying whether the storage compartment is at the bottom layer or the upper layer, if it is the upper layer, automatically descending to a preset position, tiltingand lowering the storage compartment, if it is at the bottom layer, tilting and lowering the storage compartment directly, resetting the storage compartment on the upper layer to the upper lifting rails, and automatically rising to a set position. The method achieves one-button control, recognizes the position by itself, performs the corresponding action, and is convenient to store, and the upperlifting rails can be rotated and stored.
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
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