65results about How to "Appropriate response" patented technology

An intelligent inspection robot for a power distribution station comprises a robot body, an in-station terminal and a remote terminal, wherein the robot body comprises a motion module and a detection module, and the motion module is suspended on a top rail to walk; the top rail is arranged along distribution control points in the power distribution station; the detection module is used for executing inspection, detection, monitoring, fault diagnosis and pre-warning and alarming tasks on the distribution control points; the in-station terminal is used for controlling walking, detection, storage and communication of the robot body; the remote terminal receives a real-time scene image video and detection data transmitted by the in-station terminal for concentrated monitoring. The manual inspection cost can be substantially reduced, and the inspection frequency is improved; the reliability, the authenticity and the accuracy of inspection result data are improved; various monitoring data is collected, and powerful data support is made for analysis and pre-judgement of big data.

The invention discloses an energy-saving park road lighting system based on a multi-Agent technology. The system comprises a plurality of road lamps, a main control system and a wireless signal relay station. Each road lamp is an Agent. The main control system is a computer server with monitoring management software and is an upper Agent of the road lamp Agent. The system is characterized in that each Agent is provided with a mainboard; a lighting module, a monitoring module, a detection module, a control module and a signal transceiving module are embedded on each main board; the monitoring module is composed of various types of sensors comprising a light sensitive sensor, an acoustic sensor, a motion detection sensor and a human body infrared sensor; each Agent is mutually communicated with the main control system through the wireless signal relay station; and the Agents are mutually communicated through the signal transceiving modules. The energy-saving park road lighting system disclosed by the invention has the advantages that the road lamp system comprises a semi-automatic intelligent body which can be used for changing road lamp switches according to environments; and, compared with the traditional road lamp system, the electric energy is greatly saved.

A medical system (10) and method detect arrhythmi cevents. The medical system (10)includes at least one processor (28, 34, 50) programmed to perform the method. A photoplethysmogram (PPG) signal generated using a PPG probe (12)positioned on or within a patient (14) anda pulse signal generated using an accelerometer (38)positioned on or within the patient (14) received. Features from the PPG signal are extracted to PPG feature vectors, and features are extracted from the pulse signal to pulse feature vectors. The PPG feature vectors are correlated with the pulse feature vectors, and correlated PPG feature vectors and correlated pulse feature vectors are evaluated to detect arrhythmic events.

The invention discloses a production method of copper sulfate. The production method comprises the following steps: adding an oxidizing agent into an acid etching waste solution to oxidize cuprous ions and ferrous ions in the acid etching waste solution; then regulating a pH value to reach 1.7 to 1.9 and carrying out stirring and reaction; then adding activated carbon again; performing settlementlayering and taking supernatant liquid to perform filtration to obtain an impurity-removed acid etching waste solution; adding soluble magnesium salt into an alkali etching waste solution and carryingout stirring and reaction; then performing settlement layering and taking supernatant liquid to obtain an impurity-removed alkali etching waste solution; performing mixed reaction on the impurity-removed acid etching waste solution and the impurity-removed alkali etching waste solution to obtain basic copper chloride; converting basic copper chloride ammonia into copper hydroxide; then performingfiltration on copper hydroxide, washing and purifying copper hydroxide and pulping copper hydroxide; then adding sulfuric acid to be acidified until pH is 0.5 to 1.0; then performing heat filtration,cooling crystallization, solid-liquid separation and drying treatment to obtain copper sulfate. Copper sulfate produced by the method can reach electroplating grade standard; moreover, a recovery ratio of copper in the etching waste solutions is high.

The invention discloses a quick-response liquid crystal composition which comprises 1-80% of component A composed of dielectric positive compounds disclosed as general formula I and general formula II, 1-80% of component B disclosed as general formula III, 1-80% of component C disclosed as general formula IV, 0-30% of component D disclosed as general formula V, and component E disclosed as general formula VI. Besides, an optical rotation compound, which accounts for 0-1.0 wt% of the liquid crystal composition, is also added. The quick-response liquid crystal composition disclosed by the invention has the advantages of moderately high positive dielectric anisotropy, wide nematic phase range, very high charge retentivity, low power consumption, low rotary viscosity, quick response time and appropriate optical anisotropy, is suitable for active matrix and passive matrix electro-optic elements and liquid crystal displays, and can be used for manufacturing quick-response TFT-LCDs (thin film transistor-liquid crystal displays).

Paper sheets put into an input unit are fed one by one, transported, and authenticated. Paper sheets judged not to be processed and a result of the authentication, that is, judged to be forged paper sheets are contained in a dedicated storage and collected. Data such as the images of the paper sheets, printed contents, and dates and times are stored.

The present invention relates to a health mask comprising: a body part which rests on and covers a partial area of a face, including the respiratory system of a user, and which forms an internal space; an adhesion part which is arranged along the perimeter of the body part such that the body part is adhered to the partial area of the face; ear hanging parts, arranged at both sides of the body partsuch that the body part is fixed to the partial area of the face; filter parts, arranged at both sides of the body part in order to purify external air and supply same to the internal space inside the body part; and an air curtain-forming means which is formed on the body part in order to block the inflow of external substances by forming an air curtain around the body part. The present inventionhas the advantageous effects of being able to block the inflow of external harmful substances by forming an air curtain around the chin of a user and being able to protect the health of the respiratory organs of a user.

This invention relates to a method for applying for speaking in the period of PoC group session and a device including: a user applies for speak to the PoC server during the press and talk PoC group session based on the cell system, the PoC server informs the information of the application to a pre-designed user, which processes the speaking of the required user based on the inform received, thus, the current and other members of the group can get the situation of speaking of the session in their group timely and efficiently so as to respond it timely.

The invention relates to the technical field of electrons, and discloses a safety monitoring system, a safety monitoring method and mobile monitoring equipment. In the invention, the safety monitoring system achieves the purpose of monitoring an indoor condition through the mobile monitoring equipment and L sensors at least including a security protection type sensor for detecting security and a fire protection type sensor for detecting fire protection; and the mobile monitoring equipment and various sensors form a wireless network, so that information interaction among various sensors and the mobile monitoring equipment can be realized. When detection information of the sensors is abnormal, the mobile monitoring equipment moves to the positions of the sensors through a motion mechanism and triggers an alarm mechanism, so that corresponding solutions are adopted in time; by means of the manner, the safety monitoring system is used for monitoring by adopting the security protection type sensor and the fire protection type sensor; therefore, security protection and fire protection are combined; proper solutions are adopted through the mobile monitoring equipment; and thus, the house protection safety is further improved.

The invention provides an electric charging system and an electric vehicle which properly output warnings of welding faults of a relay. The electric vehicle includes a power receiving connector which is connected to a battery via a relay, and an electric charger includes a power supply connector which is connected to the power receiving connector. When a high voltage is applied to the power receiving connector due to a weld failure of the relay, a warning lamp flashes (step 9) to inform an operator the risk. Then the connection state is detected between the connectors (step 10). When the connectors are not connected to each other, a warning buzzer issues a warning sound. When the connectors are connected to each other, the warning buzzer is turned off (step 11). The power receiving connector is covered by the power supply connector in this manner, the operator is unlikely come in contact with the power receiving connector, and thus the output of a warning sound from the warning buzzer is stopped.

The invention provides a control system of a wireless transmission and solar power device. The system comprises: an awaiting control device; the solar power device coupling with the awaiting control device for supplying operation power; and a wireless transmitter coupling with the awaiting control device for wirelessly receiving control signals. The invention can save traditional power via making use of solar power. And the invention also can arrange a detection module for detecting solar power state or environment state, so as to be in favor of making proper response. The wireless transmission is beneficial for users long-range control or mobile control so as to be beneficial for maneuverability requirement, but is not effected by location limitation.

Disclosed is a multichannel power controller which makes it possible to reduce the power capacity of power source equipment to the required minimum. The power controller (3) presets the rated power value of the load for each of a plurality of channels (ch1 to ch5), and presets the total-power upper limit value constituting the upper limit value of the sum of the output power of all of the channels at each unit time (minimum time for turning the output ON or OFF). Then, at each unit time, the power controller calculates the target output value of each channel and, after completion of integration processing of all of the channels, performs the following processing in sequence starting from the channel having the largest integration value. [Processing] If the integration value does not exceed a threshold value, the output of the channel in question is turned OFF during the unit time. If the integration value exceeds the threshold value and if a value, which is obtained by adding the rated power aggregate value of a rated power aggregator that aggregates the rated power values of the load of the channels the output of which has been turned ON and the rated power value of the load of these channels, is equal to or below the total-power upper limit value, processing is performed for adding the rated power values of these channels to the rated power aggregator, processing is performed for turning these channels ON for output during the unit time, and processing is performed for subtracting 1% or 100% from the target output value integrator of these channels. If the integration value exceeds the threshold value and the value obtained by adding the rated power aggregate value and the rated power values of these channels is equal to or greater than the total-power upper limit value, the output of the channels in question is turned OFF during the unit time.

A flow control system is capable of quantificationally judging whether there is an energy efficiency problem or not and making an assembling for saving energy to being flexible. A actual flow (QR) of a fluid of a pipeline (13) is measured by an actual flow measurement part (25B). a exceed amount (Delta Q) of each exceed period that the fluid actual flow (QR) exceeds a design flow (QD) is reckonedby a exceed flow reckoning part (25D). A reckoning value (Sigma DeltaQ) of the exceed flow is stored in an exceed flow reckoning value storage part (21) and is displayed in a display part (17). Be means of referring to the reckoning value (Sigma DeltaQ) of the exceed flow, it is capable of knowing that the system is applied by a designed degree or by a degree that departures from a design. Moreover, by means of analyzing the reckoning value (Sigma DeltaQ) of the exceed flow, it is capable of detecting an energy extravagant degree of the system, or detecting whether there is an abnormity.

The invention discloses an automatic slag splashing control method and system for a converter, and belongs to the technical field of converter slag splashing furnace protection. The control method comprises the steps that firstly, final slag conditions are classified according to the end point oxygen content, the end point carbon content and the residual manganese yield range in molten steel; secondly, according to different final slag conditions, slag adjusting materials with the corresponding weights are selectively added into the converter to adjust the viscosity of the slag, and the content of magnesium oxide in the final slag is made to be 10%-15%; and thirdly, corresponding slag splashing gun position curves are selected according to different final slag conditions, and the control system is used for carrying out automatic slag splashing operation. The automatic slag splashing control method and system have the beneficial effects that the slag adjusting materials with corresponding weights are added according to the different final slag conditions for slag adjusting, the corresponding slag splashing gun positions are automatically selected, the automatic slag splashing operation is completed, and the slag splashing operation is standardized. The labor intensity of workers is lowered, the slag splashing time is shortened, the nitrogen consumption is reduced, and the furnace profile can be more stable to maintain.

The invention relates to water-boiling-resistant polyester resin and a preparation method thereof. The resin is obtained by performing condensation polymerization on small-molecule dibasic acid or anhydride, small-molecule dibasic alcohol, organic polyol and polycarbonate diol in the presence of an esterification catalyst. By virtue of polymerization reaction, carbonate bonds are introduced into the structure of the water-boiling-resistant polyester resin, so that excellent wear resistance and durability are provided for a water-boiling-resistant coating, and meanwhile, the water boiling resistance of the resin is not influenced; and moreover, the raw materials adopted by the polymerization reaction are low in price and easy to obtain, the preparation method is simple and easy to operate, reasonable in process design, and suitable for large-scale industrial production.

The invention relates to a system (10) for determining at least one tyre contact area parameter (L), comprising a sensor module (12) arranged on the tyre (1), which sensor module has a sensor (14) designed to accept a sensor signal (Us) which is dependent on a mechanical tyre load at a predetermined measuring point (16) on the tyre (1) and comprising a first evaluation device (18), designed to evaluate the sensor signal (Us) and the provision of data based thereupon, which data contain at least one data element which indicates at least one time point in the sensor signal (Us), said time point characterising a passage of the measuring point (16) through the tyre contact area, and comprising a second evaluation device (34) designed to calculate the tyre contact area parameter (L) by evaluating the data (D) provided by the first evaluation device (18). The first evaluation device (18) is designed to perform an analysis of the sensor signal (Us) on the basis of at least one predetermined evaluation criterion (S2, S3, S4) with respect to the signal quality of the sensor signal (Us), in order to provide quality information characterising the signal quality of the sensor signal (Us). The invention further relates to a corresponding determination method, a use of the system and / or of the method, and a computer program product.

The invention discloses a school security emergency management control system and a school security emergency management control method. The system comprises a control center, a security preparedness plan management module, a security drill and assessment module, a security emergency processing module and a basic data maintenance module. The control center is respectively connected with the security preparedness plan management module, the security drill and assessment module and the security emergency processing module. The security preparedness plan management module, the security drill and assessment module and the security emergency processing module are all connected with the basic data maintenance module. By the control center which controls the security preparedness plan management module, the security drill and assessment module and the security emergency processing module, security emergency events are responded timely and appropriately to guarantee school security; by means of security emergency drill and assessment, emergency response capability is improved, and historical data are recorded for investigation, analysis and learning. The school security emergency management control system and the school security emergency management control method are widely applicable to the technical field of security protection.

A mobile ad hoc network describes an ad hoc network in which each connection point or network node changes its position dynamically. Such a network is known for rapid changes of the network topology whereas each node is able to join and leave the network dynamically and often without warning. These dynamic changes can lead to the degrading of the stability of links between the network nodes. According to the present invention, a method is provided to smoothly replace degrading links with stable ones. Advantageously, this results in higher network stability and offers a high flexibility for routes in a dynamically changing network.

The invention relates to the field of data processing, and discloses a method and electronic equipment for monitoring contract execution and triggering early warning, and the method comprises the following steps: step 1, inputting contract information which comprises contract basic information, a contract category and contract execution data generated in a contract execution process; step 2, judging whether the contract information meets a contract early warning condition or not according to the contract information and the contract early warning condition, if the contract information meets the contract early warning condition, executing step 3, and if the contract information does not meet the contract early warning condition, executing step 4; 3, analyzing a reason for triggering contract early warning through an information gain algorithm, and setting a contract early warning level; and step 4, contract data statistics is carried out on the contract by taking the year and the month as units, and a statistical result is displayed.

The invention provides, in a component-mounting machine (10) for mounting an electronic component (4) on a circuit substrate (2), a technique which can display a movable region inside the component-mounting machine (10) within the same image. This component-mounting machine (10) is provided with a fixed camera (29) for monitoring the interior of the component-mounting machine (10), and a display unit (28) that can display the image captured by the fixed camera (29). The fixed camera (29) can capture within the same image a range from the suction position at which a suction nozzle (6) suctionsan electronic component (4) supplied from a component feeder (12) to the mounting position at which the electronic component (4) is mounted on the circuit substrate (2).

The invention belongs to the technical field of intelligent vehicle transportation, and discloses an automobile safety protection system. The automobile safety production system comprises an automobile body and a moving object detection module, an in-car safety warning module, an out-car safety warning module and central processors arranged on the automobile body; the moving object detection module is used for detecting whether a moving object moving relative to the automobile body exists within a safe distance around the automobile body; the in-car safety warning module is used for remindingpeople in the automobile to pay attention to the situation around the automobile body; the out-car safety warning module is used for reminding the object outside the automobile to pay attention to thesurrounding situation of the automobile body; and the central processors are connected to the modules respectively in a communicated mode. The invention further discloses an automobile safety protection method corresponding to the protection system at the same time. By detecting the moving objects around the automobile body, a driver inside the automobile and the people outside the car can be informed of the danger, so as to achieve the effect of early warning, and occurrence of danger is well avoided.

The present invention relates to a user-interaction toy and an interaction method of the toy, and more particularly, to a user-interaction toy and an interaction method of the toy that recognize an intention of a user's action and select a reaction thereto, and output the intention and the reaction to a user. According to embodiments of the present invention, there is a provided a user-interaction toy that can more accurately determine a user's intention by sensing means including two or more sensors, and as a result, an appropriate response is made to a user to commune with the user through voice, sound, an action, and video, thereby enjoying the toy more vividly, a toy which interacts with the user.

The invention discloses an industrial 3D visual detection system. The system comprises an information acquisition module, an A / D converter, a micro-processing module, a display screen, an alarm and amulti-dimensional manipulator; the information acquisition module comprises a 3D visual sensor and a color sensor; the input end of the A / D converter is connected with the output end of the information acquisition module; the output end of the A / D converter is connected with the input end of the micro-processing module; the micro-processing module comprises a data memory, a numerical value comparator and a controller; the input end of the numerical value comparator is in one-way connection with the output end of the data memory; the controller is in two-way connection with the data memory; thecontroller is in two-way connection with the numerical value comparator; the display screen and the alarm are connected with the output end of the micro-processing module; and the 3D visual sensor and the color sensor are both arranged on the multi-dimensional manipulator. According to the system, X-axis, Y-axis and Z-axis linkage omnibearing data detection can be achieved, and automatic, streamlined and large-scale operation of data detection and data analysis is achieved.

The invention refers to a part installing system which can solve the problems of low productivity caused by stop of a part installing machine caused by error. If no errors occur when the part installing machine executes productive task of installing 1-n parts as shown in picture a, n parts of 1-n are installed in order as shown in picture b; when data errors need to be corrected in a process of installing a kth part, a warning message for promoting correcting data relative to the part k is displayed in a display, and meanwhile the installation of the part k is omitted and the installation of k+1,k+2,...n are continued. Wherein, if an operator corrects data relative to the part k as reason of causing errors, the recovery installation of the part k skipped by the error is executed when a last part n is installed.

The invention discloses a method for controlling a switch. The method comprises the steps of providing an optical sensing unit to detect an environment variable, and switching on the switch when the environment variable is not less than a first threshold; switching off the switch when the environment variable is still less than the first threshold in a first unit time after the switch is switched on; and switching off the switch when the environment variable is still less than a second threshold in a second unit time after the switch is switched on. The first threshold is more than the second threshold, but the first unit time is more than the second unit time.

An air purification device of the present invention includes an electrode unit that electrolyzes an aqueous solution stored in a liquid tank, and a control unit that controls energization of the electrode unit. The control unit detects the current flowing in the electrode unit. The control unit also performs specified energization on the electrode unit after a drainage detection unit detects thatan aqueous solution is discharged. The control unit allows a drainage informing unit to inform about the necessity of draining the aqueous solution in the liquid tank when the current flowing throughthe electrode unit exceeds a threshold value after the predetermined energization is detected.