75results about How to "Does not affect other functions" patented technology

The invention relates to a device capable of achieving multidirectional detection. The device comprises a horizontal installation platform and a circular guide rail arranged on the installation platform. The circular guide rail is provided with a sliding table capable of moving along the guide rail, the sliding table is vertically provided with a Z-axis support capable of rotating horizontally, and the Z-axis support is provided with a detection platform capable of being moved up and down and adjusted. The measuring platform can be driven to rotate by 360 degrees by the circular guide rail, and a measuring device on the detection platform can carry out multidirectional detection on an object to be detected and arranged in the guide rail.

The invention discloses an indoor cloud robot angle positioning method based on position and visual information optimization. In the invention, firstly an RFID reader and writer receives signal intensity RSSI emitted by an active label, an approximate location coordinate is preliminarily calculated and positioned, and an approximate scope of a location where a mobile robot is located is determined, and then when a positioning method of image search is used, a search scope of an image database only needs to be in an error range. Therefore, the search scope of the image is reduced, a positioning speed and accuracy are increased. In the invention, cloud calculating configuration is used; data acquisition is completed by a mobile robot terminal which is a client; data calculating is completed by cloud; and a calculating speed and a storage capability of the cloud are greatly increased. The two positioning methods are combined and a cloud calculating mode is used so that time needed by the positioning is shortened and an accurate position coordinate and angle information can be acquired.

The invention discloses a comprehensive rehabilitation nursing bed for a paralyzed patient, and belongs to the field of nursing beds. The comprehensive rehabilitation nursing bed comprises a bed body and an outer frame arranged on the periphery of the bed body in an enclosing mode; the bed body comprises a bed body frame, a bed board and a defecation device arranged below the bed board; the outer frame comprises a frame body, an insulation roof, a curtain guide rail, a curtain and a hoisting and transfer device arranged on the frame body, the insulation roof is fixed on the top of the frame body, the curtain guide rail is fixed on the periphery of the insulation roof, and the curtain is installed on the curtain guide rail and used for enclosing the outer frame to form an independent space. According to the comprehensive rehabilitation nursing bed for the paralyzed patient, the nursing bed is arranged in a separate thermostatic chamber, back raising, knee bending, body turning, massage, automatic defecating and transferring to or out of the bed for the patient can be achieved, the functions of adjusting the temperature in the thermostatic chamber, bathing the patient on the nursing bed, having meals and providing entertainment exchange for the patient can be achieved, the functions do not interfere with each other in structure, the functions supplement each other, and a comfortable rehabilitation nursing environment with various functions is created for the patient.

The invention provides an air upgrading and uploading method of terminal software. The terminal receives software upgrading information files through a push service guide (PSG) channel of a mobile multimedia broadcast network. The method comprises the following steps: 1, the terminal receives and analyzes the software upgrading information files issued by the mobile multimedia broadcast network to acquire the software version information; 2, the terminal judges whether an available new-version software exists according to the software version information, if so, carrying out the step 3, otherwise, doing nothing; 3, the terminal reminds a user that whether the software is to be upgraded, if so, carrying out the step 4, otherwise, doing nothing; 4, the terminal backstage subscribes to the upgrading files to be downloaded; 5, the terminal receives the upgrading files by a file verifying method, and judges whether the upgrading files are to be received completely, if so, carrying out the step 6, otherwise, carrying out the step 5; 6, the terminal reminds users that whether the new-version software is to be installed, if so, carrying out the step 7, and otherwise, logging out; and 7, the terminal covers and installs a new-version software. By the method, the problem of traffic tariff required by other networks or region restriction is solved.

The invention discloses a control method for improving the brake performance, which comprises the following steps of: a step 1 of judging whether to meet the following conditions that a brake signal exists, the rotating speed of an engine is higher than the lowest operation rotating speed and fuel is cut off after braking is carried out; a step 2 of judging whether the vacuum degree of a vacuum booster is reduced to a certain threshold value if the conditions are met, and if yes, actively reducing the opening of a throttle valve by a system to improve the vacuum degree of an intake manifold so as to improve the vacuum degree of the booster; and a step 3 of continuously judging the current vacuum degree state of the brake booster and stopping the active control of the electronic throttle valve to improve the vacuum degree until the vacuum degree is improved to a threshold value. According to the invention, the vacuum degree of the vacuum booster can be improved, the promotion of the brake performance is implemented, other functions are also not influenced and the hardware cost is not increased.

The invention relates to the technical field of wearable display equipment, and particularly relates to a head-mounted display device and a method for displaying external image information in the same, wherein the head-mounted display device comprises an image acquisition unit, a map generation unit, a plane drawing unit and a map display unit; the image acquisition unit is used for acquiring external image information of the head-mounted display device; the map generation unit is used for processing each frame of data of the external image information frame by frame, to correspondingly generate each texture map which can be displayed in the 3D scene; the plane drawing unit is used for drawing display plane on a near plane of the 3D scene; said near plane is located in the most front of an object displayed in the 3D scene; the map display unit is used for continuously displaying each generated texture map on the display plane in a refresh manner. The method provided by the invention achieves the effect of displaying external image information by acquiring the external image information and displaying in the head-mounted display device, solves the inconvenience brought to users, and improves the user experience.

The invention provides a WIFI multi-point controller of an LED lamp. The WIFI multi-point controller is characterized in that the controller comprises a wireless intelligent device, a WIFI router, and one or more LED lamps, each LED lamp is connected with a controller capable of emitting and receiving WIFI signals, and the controllers control the LED lamps. The invention also provides a method for controlling the LED lamp through WIFI. According to the controller and the method, the structure is simple, and the usage is convenient; users do not need to separately press buttons to control the LED lamps but through the control of a cellphone; the cellphone is connected with the WIFI router so that turn-on/turn-off is controlled by the cellphone, and the brightness, the color, the color temperature, the music and the timing function of the lamps are adjusted; WiFi has larger coverage and higher transmission rate so that the application of multiple devices can be controlled in a remote manner, and other functions of the cellphone are not influenced.

The invention discloses a net cage fishing device capable of freely lifting, and belongs to the technical field of aquaculture net cage fishing devices. According to the culture equipment, cultured fishes in a net cage can be catched through opening, closing and lifting. The net cage fishing device is characterized in that an inner bracket is arranged in an outer frame in a spaced mode, the outerframe plays a role in fixing and connecting all the components and keeping the components stable, a lifting device installed on the outer frame is used for pulling the inner bracket to ascend and descend so as to complete the fishing action, the inner bracket is used for supporting a net bag and an opening and closing device, the opening and closing device is used for controlling opening and closing of the net bag, the net bag is linked with the opening and closing device for catching fish schools, and the net bag is closed during fishing and is separated in other time periods. According to the net cage fishing device, through cooperation of the opening and closing device and the lifting device, the automatic fishing function and the free lifting function are achieved, the functions are diverse, the using effect is good, the net cage fishing device can be additionally arranged on the basis of the net cage, and the fishing work of different fishes is met; and through lifting opening andclosing of the mechanism, continuous operation can be conducted, and other functions of the net cage are not affected.

The invention discloses a printing implementation method, device and system, and the method comprises the steps: adding a printer of a client to a virtual machine, and setting a port of the printer asa virtual printing port; after an instruction for printing a target document by using a target printer is received, converting the target document into printing data, and transmitting the printing data to a printing port monitor; and the printing port monitor sends the printing data and the virtual printing port information of the target printer to the client. According to the scheme provided bythe embodiment, kernel mode driving is not involved, and more efficient and stable implementation is achieved.

The invention discloses an outdoor closed type high-speed train ice melting and snow removing system which comprises a concave groove maintaining structure, a linear segment closing device, an arc line closing device, a hot air heating device and a water collection and drainage groove. The concave groove maintaining structure, the linear segment closing device, the arc line closing device and the bottom of a high-speed train form a closed outdoor space jointly. The outdoor closed type high-speed train ice melting and snow removing system has the advantages that only the closed space at the bottom of the train is heated, the temperature of air inside the closed space is rapidly increased and kept from 45 DEG C to 60 DEG C, and the ice melting time can be shortened. Compared with a whole compartment interior large-space whole warming, ice melting and snow removing way, needed heating energy consumption is greatly reduced, the effective utilization rate of heat energy is improved, and the operation cost is reduced; adverse influences of high-temperature environment needed by ice melting on other operations of a large compartment can be avoided.

The invention provides a data asset management method and device. The data asset management method comprises the steps: configuring a source field dictionary and a standard field dictionary at a fieldconfiguration interface, binding the standard field dictionary and the source field dictionary at a conversion template configuration interface so as to generate a field conversion template; and after source data is collected, through the field conversion template, converting fields with dictionaries according to the corresponding relationship between dictionary codes and dictionary names. A unified data processing flow is used, specific code processing is not needed, the operation is simple and easy to understand, and the efficiency is improved. The problems that: in the prior art, for converting source data of different manufacturers into a unified standard format, specific code processing needs to be conducted, the workload is large, processing is tedious, and maintenance is not facilitated are solved.

The invention discloses a multifunctional medical bedside table including a cabinet rack, a drawer, a cabinet, and an instrument board, the drawer and the cabinet are arranged on the cabinet rack, the drawer is arranged above the cabinet, the instrument board is arranged on the rear end face of the cabinet rack, the instrument board includes a storage plate, a guide rail, and a slide block, the guide rail is fixed on the rear end face of the cabinet rack, the slide block is inserted into the guide rail, and one end of the storage plate is hinged to the rear end face of the upper part of the guide rail. The instrument board can be completely stored behind the cabinet rack without influencing the other functions of the bedside table, and the storage plate can adjust the distance from the upper end of the cabinet rack to be suitable for the daily necessities of different sizes of patients.

A flip demountable shedding connector flame prevention device comprises a fire-proof plate, a bracket, a connecting bar, a sliding block and a sliding block thrust unit; wherein, one end of the bracket is connected with the middle part of the fire-proof plate; the two ends of the connecting bar are respectively connected with the fire-proof plate and the sliding block; the flame prevention device of the invention is fixed on the shell of the connector by the bracket; the sliding block thrust device is arranged in the space that consists of the lower end of the sliding block, the bracket and the shell of the connector. Under the action of the thrust device, the fire-proof plate caps the abutting ends of the socket of the connector, thus preventing the flame. The flame prevention device of the invention can be installed and demounted individually, the flame prevention effect is good, and a shedding connector can be reused.

The invention relates to the technical field of nuclear power plant steam generator maintenance, and particularly discloses a lifting trolley and a positioning device for pipe plugging of a horizontal steam generator. The lifting trolley comprises a supporting frame, a telescopic module and an overturning module, wherein the overturning module is arranged on the supporting frame, the telescopic module is arranged on the overturning module, and the overturning module can drive the telescopic module to be overturned and switched in the direction parallel to or perpendicular to the axis of the lifting trolley. The device is simple and reliable in structure, and through modular design, each module can be quickly replaced without influencing other functions when failure occurs; two cameras are arranged at the top and the bottom of the lifting trolley and can be used for observing the actions of overturning, stretching, roller expanding, drawing and the like of the trolley, so that the whole pipe plugging implementation process is more intuitive; and the operation functions of emergency releasing and manual pipe plugging are added.

The invention provides a car sunshade protective device and a use method. The car sunshade protective device is characterized in that the device includes a body which is arranged at the top of a car;the body includes a sunshade assembly, a power source assembly and a sensing control assembly; the sunshade assembly is arranged around the body and includes a front window sunshade assembly, a rear window sunshade assembly, a left side window sunshade assembly and a right side window sunshade assembly; the sunshade assembly can be started to keep the car off the sun, and the sunshade assembly canbe retracted when closed; the power source assembly is arranged at the top of the body and includes a solar cell module; the sensing control assembly includes a temperature sensor, a photosensitive sensor and a controller; and the controller controls the sunshade assembly to be opened or closed according to the car temperature information and the car illuminance information transmitted by the temperature sensor and the photosensitive sensor. According to the car sunshade protective device and the use method, the problem that excessive temperature of the car due to sun exposure can be intelligently solved on the one hand, and the problem that the potential safety hazard can occur if a child is left in the car can be well solved on the other hand.

Disclosed are a water storage tank and a bathroom water system thereof. The water storage tank is provided with a bathroom water inlet pipe, a bathroom water outlet pipe, a heat exchanger, a heat-exchange multi-way valve, a temperature controller and a control circuit. The heat-exchange multi-way valve is mounted at an inlet communicated with the heat exchanger and used for communicating the heat exchanger with a medium circulation loop of a water heater with a controller, the temperature controller is used for detecting water temperature in the water storage tank, the heat-exchange multi-way valve and the temperature controller are respectively electrically connected with the control circuit, the control circuit drives the heat-exchange multi-way valve to switch according to signals fed back by the temperature controller, the control circuit of the water storage tank is not electrically connected with the controller of the water heater. The water storage tank is used as an accessory and can be combined with different water heaters to form different bathroom water systems, and the defect that bathroom hot water functions of the original water heaters is overcome. Meanwhile, circuits of the water storage tank and the water heater are independent and unaffected, combination and mounting are convenient, and a great quantity of bathroom hot water can be instantly provided.

The present invention discloses an energy saving power generating equipment, which is composed by connecting a high-pressure bottle, a steam turbine, a DC electric generator, a switch and a accumulator cell in series. The invention is provided with the following features and positive effects: 1. the equipment utilizes residual heat of a coal stove for power generating, which improves heat utilization efficiency of the coal stove and no affect other function of the coal stove; 2. the structure is simple, the design is reasonable, efficiency high, manufacturing easy, manufacture cost low, and promotion easy, particularly can solve common power shortage in broad countryside; 3. the equipment has secure and convenient operation without adding energy sources consumption, which can effectively reduce environment pollution and discharge of greenhouse gases; 4. the invention can be used as instructional medium of middle school physical learning.

The invention discloses an in-vehicle shoe polisher and a control method thereof. The in-vehicle shoe polisher comprises a main ECU module, a sliding rail motor module, a shoe polisher module and a sliding rail device. The sliding rail device is connected to a vehicle body floor below a front-row seat of a vehicle in a threaded mode and located on the inner side of a seat sliding rail. The shoe polisher module and the sliding rail motor module are connected to the sliding rail device in a threaded mode. The main ECU module communicates with the sliding rail motor module and the shoe polisher module through CAN buses, controls the sliding rail motor module to drive the shoe polisher module to move along the sliding rail device, and controls the shoe polisher module to work at the same time.The in-vehicle shoe polisher is hidden below a front-row seat, space below the front-row seat is utilized, convenience is brought to passengers, the passengers can use shoe polishing service at any time according to needs, automatic control is achieved, and the passengers can complete automatic shoe polishing only by pressing down a start button.

The invention discloses a CPC control method based on budget proportion control, which comprises a real-time bidding advertisement system and an advertisement bidding engine, the real-time bidding advertisement system comprises media, a supplier platform, a public advertisement transaction platform, a demander platform and an advertiser, and the advertisement bidding engine comprises a data monitoring module, a control module and an execution module. The method enables an advertiser to directly control the advertisement plan CPC in a real-time bidding system with large uncertainty, is short in cold start time, does not need to accumulate advertisement click data in advance, can effectively control the advertisement plan CPC in limited rounds, is independent of an original bidding engine, can be quickly embedded into other demand end bidding systems, and is high in efficiency and high in efficiency. Other functions are not influenced at all. The system can effectively control the CPC index in the advertisement putting process of the demand side platform, and can enable an advertiser to better control the advertisement putting effect of the advertiser in the real-time bidding duration with high uncertainty.

The invention discloses a visual electronic fence and a control method thereof. The visual electronic fence comprises a plurality of electronic fence supporting columns. All the electronic fence supporting columns are numbered, a working area for all the electronic fence supporting columns is defined according to the sequence of the numbers from small to large, and infrared rays and at least two telescopic belts are arranged between adjacent electronic fence supporting columns, wherein the area between the first electronic fence supporting column and the last electronic fence supporting columnis an entrance and exit, and the entrance and exit is not provided with a telescopic belt.

The invention discloses a random number sampling method for an electronic meter, and the method comprises the following steps: carrying out the collection of the flow of the meter at an initial sampling time interval t1, and obtaining the real-time flow Qs; judging whether the flow Qs is less than the starting flow of the table or not, if yes, indicating that the current instantaneous flow Q of the meter is equal to 0, and if not, indicating that the current instantaneous flow Q of the meter is equal to Qs; judging whether a gas-unused state exists or not according to the current instantaneousflow Q of the meter; if so, judging whether the duration of the gas-free state reaches preset cumulative time or not; if yes, performing flow collection every random sampling time interval t2 so thatthe current flow Qs is obtained, and the random sampling time interval t2 is a random value in a time interval [t1, t3], wherein t3 is the time interval larger than or equal to N * t1, and N is an integer larger than 1. The random number sampling method is used, the condition of short flow duration can be effectively detected, cumulant metering is carried out, the metering precision is improved and the operation power consumption of the meter can be effectively reduced.

The invention relates to a grinding wheel scribing machine, and provides an anti-fouling device for an optical fiber sensor. The device is of a semi-enclosed structure and comprises a fog collecting guide plate, a sewage intercepting plate, a longitudinal air blowing assembly, a transverse air blowing assembly, a front water spraying plate and a rear bottom plate. The fog collecting guide plate, the sewage intercepting plate, the longitudinal air blowing assembly, the transverse air blowing assembly and the front water spraying plate are all arranged on the rear bottom plate. The fog collecting guide plate is arranged below the front water spraying plate, and the front water spraying plate, the sewage intercepting plate, the longitudinal air blowing assembly and the transverse air blowing assembly are sequentially arranged from left to right. The optical fiber sensor is arranged on the longitudinal air blowing assembly. By adoption of the device, pollution of water flow to the sensor can be prevented, and the bidirectional air blowing structure can also prevent pollution of water mist spreading in the space to the sensor.

The invention belongs to the technical field of concrete, and provides self-healing concrete. The self-healing concrete comprises the following components according to a mass matching ratio: 5-33 parts of mineral powder, 22-27 parts of iron powder, 22-27 parts of bentonite, 12-18 parts of calcium sulfate, 7-13 parts of sodium sulfate, 3-8 parts of acrylamide, 0.6-1.1 parts of stearin, and 0.5-1 part of a titanate coupling agent. The invention further provides a preparation method for a concrete self-healing agent. The preparation method comprises the following steps: a, uniformly mixing the bentonite, the calcium sulfate, the sodium sulfate and the iron powder, and heating to 100+/-5 DEG C, stirring and adding the titanate coupling agent, and uniformly stirring, so as to obtain a mixed material; b, adding the stearin to the mixed material, wherein a dosage is 1% of a total mass of the material obtained in step a, keeping the material at 90-95 DEG C, and uniformly stirring at a high speed; c, adding the stearin which is 2% of a mass of the acrylamide to the acrylamide, keeping the material at 90-95 DEG C, and uniformly stirring; and d, uniformly mixing a product obtained in step b,a product obtained in step c and the mineral powder. Through the technical scheme, the problems in the prior art are solved.

The invention discloses a light and sound equipment integrated equipment control method, device and system, and belongs to the technical field of smart home. The light and sound equipment integrated equipment control method comprises the steps that step 1: connection is established through the WIFI device arranged in light and sound equipment integrated equipment; step 2: the control page transmitted by the light and sound equipment integrated equipment is received and displayed to the user in the browser, wherein the control page includes the feasible control scheme of the light and sound equipment integrated equipment; step 3: the operation instruction selected by the user for the control scheme is acquired; and step 4: the operation instruction of the user is transmitted to the light and sound equipment integrated equipment. The structure is simple and operation is convenient, the user establishes connection with a mobile terminal through the WIFI device arranged in the equipment without downloading control software, the equipment can be controlled by the browser of the mobile terminal and the comfortable visual environment and auditory environment can be created so as to ease people's stress and improve the sleep quality.