596results about How to "Reliable monitoring" patented technology

The present invention provides a method in which the physical connection information and the logical network configuration information are kinked to the status of spanning tree, and the status of spanning tree is displayed with the physical connection and the logical network configurations. The method can provide the better recognition about not only intended the physical and logical configurations but the status of spanning tree to a network administrator. Therefore, the network administrator can integrally recognize the status of the network and the failure in the network will be analyzed easily to recover the network to normal state in shorter time.

The invention relates to an intelligent video monitoring method and a system thereof. The system comprises a camera, a first alarm device, a coding processor, a data analyzing processor and a display device. The method comprises the steps of detecting and tracking move targets. The intelligent video monitoring method and the system are executed on the base of common network television monitoring, not only have the advantages of common intelligent video monitoring, but also can bring better income for users. The invention mainly has the following advantages of (1) being capable of reliably monitoring all day long with 24*7; (2) being capable of improving alarm precision due to a strong intelligent characteristic; (3) being capable of improving response speed due to the strong intelligent characteristic; and (4) being capable of effectively enlarging the use of video resources.

The invention relates to one digital mobile communication technique suitable for one transmission base station monitor method and system based on wireless mobile terminal, which uses GSM communication network short message channel to sort monitor data and to transmit on focus degree, wherein, the alarm information and inquire information send by real time and the operation information without alarm sends method and process technique to form alarm guide base station monitor system by network monitor center, base station and other human cell phone network.

The invention provides a classroom teaching auxiliary system which comprises a data collecting device, a data interaction device and a data analyzing device, wherein the data collecting device and the data interaction device are connected in a wireless mode to carry out data transmission, and the data interaction device is connected to the data analyzing device through a data transmission cable. The data collecting device comprises an information collector which is used for checking-in, selecting, grading, voting and electronically raising hands, and at the same time the data collector collects teaching management data. The data analyzing device carries out statistic analysis on the teaching management data which are collected by the data collector, and obtains a teaching quality report. The classroom teaching auxiliary system can increase constraint force on classroom discipline, strengths supervision on teaching quality, arouses learning initiative of students, assists classroom teaching of teachers, solves the problems of style of study and style of teaching in traditional teaching, and continuously improves the teaching quality. The classroom teaching auxiliary system not only can objectively and reliably monitor quality characteristics of the classroom teaching, but also can analyze scientifically and accurately on the basis of monitoring and then provide a more reasonable teaching quality report and a rectification and reform program.

A method for monitoring a system controlled by a processor utilizes an integrated monitoring unit independent of the processor but integrated together with the processor in an integrated circuit, as well as a watchdog unit for preventing measures that influence the system. The watchdog unit is cyclically reset by the integrated monitoring unit.

The portable warning system for cooking appliances includes a mechanism for detecting the state of the appliance through a current sensor for electric appliances or a sensor assembly operatively connected to an actuating member positioned adjacent to a range knob. The state detection mechanism emits a signal that indicates a change of state of the range from an “off” position to an “on” position and vice versa. A range transmitter unit is operatively connected to the detection mechanism and detects the signal from the detection mechanism. The range transmitter unit transmits a wireless communication to portable warning receiver units located throughout the building that the range is activated. The portable warning receiver units are configured to communicate different warning signals to an occupant when a range is on.

An apparatus for delivering energy, and in particular laser energy, to a tissue is adapted to minimize or eliminate burn back caused by contact between the energy delivery apparatus and bodily fluids by (I) preventing the energy delivery apparatus from contacting bodily fluids or tissues that might burn or cause the apparatus to burn; and/or (ii) monitoring the apparatus to detect overheating in order to withdraw the apparatus or control the energy supply in case overheating is detected. The apparatus is applicable, by way of example, to treatment of blood vessels using endovascular techniques.

Method and system for controlling the density to a predetermined level of an edible aerated foodstuff product during the preparation thereof. A density measurement is acquired on the aerated product at a location sufficiently downstream of a shearing unit used to form the aerated material such that the product is in an equilibrated state. Consequently an adjustment can be made in the introduction rate of aeration gas at a location upstream of the shearing unit which is calculated to reduce any difference between the predetermined and measured product densities in a precise and reliable manner. Also, injection gas of reduced solubility may be used so that product density can reach equilibrium sooner. Upstream disturbances in the density of a formulation starter material also may be monitored and countered by adjustments made in the gas flow rate to assist in maintaining a desired product density.

A gas sensor configuration comprises a radiation-emitting radiation device, a gas measuring chamber, a detector unit and an evaluation device. A measuring gas that contains at least one gas component is present in the gas measuring chamber. The evaluation device detects the gas component and/or its concentration depending on the output signal of the detector unit. The radiation emitting device comprises at least one source that emits a measuring radiation and at least one reference radiation source, the latter being switched on periodically to measure the aging state of the source that emits the measuring radiation. The evaluation device detects the aging of the source that emits the measuring radiation on the basis of deviations with respect to the output signals of the detector unit when the reference radiation source and the source that emits the measuring radiation are switched on, and, if necessary, compensates for the aging.

The invention relates to a method of monitoring a fetal heart rate, the method comprising: providing a first measurement head (104) and a second measurement head (106) and a sensor (200), the sensor (200) being comprised in the first measurement head (104) or the second measurement head (106), the sensor (200) being adapted to sense the maternal heart rate, the first measurement head (104) being adapted to sense maternal-fetal related medical data and the second measurement head (106) being adapted to sense the fetal heart rate, measuring the maternal heart rate by acquiring maternal heart rate data using the sensor (200), measuring the fetal heart rate by acquiring fetal heart rate data using the second measurement head (106), acquiring the maternal-fetal related medical data, detecting maternal-fetal heart rate coincidences by analyzing the maternal heart rate data and the fetal heart rate data.

In the system for monitoring tire pressure in a tire of a vehicle, temporally successive tire pressure measured values are sensed by a transmitting unit, and at least part of the tire pressure measured values is transmitted to a receiving unit with a variable frequency of occurrence, wherein the frequency of occurrence is derived from the sensed tire pressure measured values by means of a control unit.

Sensing devices 1a, 1b, . . . , 1n for sensing a person 2 moving close to a plurality of previously selected locations and receivers 4a, 4b, . . . , 4n for receiving identification data transmitted from an identification tag 3 co-operate to acquire behavior data indicative of the movement pattern of a person 2, and a processing device 6 compares the behavior data to reference data relating to an authorized person previously identified by the identification data, in order to determine whether or not the result of the comparison indicates the existence of a difference. Then, when the processing device determines that the result of the comparison does not indicate the existence of a difference, it does not transmit the image data acquired via cameras 5a, 5b, . . . , 5n disposed in predetermined locations to a delivery system 8. In contrast, when the processing device determines that the result of the comparison indicates the existence of a difference, the processing device outputs the image data to the delivery system 8 which in turn delivers the data to a supervisor.

A component for a gas turbine, especially a blisk or a bling, whereby the component includes a rotor base (12) made of a high temperature-resistant nickel alloy and a plurality of turbine blades (14) joined to the rotor base, whereby each turbine blade includes a rotor blade (16) made of a titanium alloy and a blade root. The blade root is configured as an adapter element (18) that is made of a material that can be welded to the titanium alloy as well as to the high temperature-resistant nickel alloy and that is integrally joined to the rotor base (12) and to the rotor blade (16) fusion. A method for the production of the component is also described.

The present invention provides an imaging apparatus that monitors a broad area, day and night, to watch a specific object, such as a man, in connection with the background. The imaging apparatus includes a camera unit, a panorama-image generating section generating a panorama image of the entire area by combining a plurality of unit images obtained by the camera unit, a panorama-image storage/management section storing and managing the panorama image generated by the panorama-image generating section, a thermal camera photographing an object that has a temperature falling within a preset temperature range as a thermal image, a direction controller sequentially shifting the photographing direction of the thermal camera within the area being photographed, a thermal-image generating section combining a plurality of thermal images provided by the thermal camera, thereby to generate a panorama thermal image of the entire area, an image-synthesizing section synthesizing the panorama image generated by the panorama-image generating section, with the panorama thermal image generated by the thermal-image generating section, a display displaying the synthesized image generated by the image-synthesizing section.

A rack mount apparatus is provided in an optical transmission apparatus. The rack mount apparatus includes a rack, a shelf mounted in the rack and a cross-sectional L-shaped Panel installed in the rack under a device to be rotatable so as to take an opened position and a closed position. This enables not only an easy and reliable connection of an interface cable in the rack mount apparatus without imposing a stress thereon but also a flexible determination or change of a connection position of the interface cable and even considerable improvement of the working efficiency.

Apparatus is disclosed for applying negative pressure to a wound site to promote healing. The apparatus includes a porous pad for application to the wound, a suction tube linking the porous pad to a source of negative pressure, a container for collecting fluid exudate from the wound interposed between the porous pad and the source of negative pressure and a quick disconnect connector linking a first section of the suction tube leading to the porous pad with a second section leading to the container, said connector comprising two separable and non-interchangeable parts, said first section of the suction tube comprising a multi-lumen tube, one lumen being provided for applying suction to the porous pad and another being provided for monitoring pressure, said multi-lumen tube being fixedly attached at one end to the container and at the other end to one of said separable parts, said one separable part including sealing means whereby the lumens are connected in air-tight manner to said second section of the suction tube.

The invention relates to the field of big data analysis and processing, and discloses an enterprise risk identification monitoring method and device, equipment and a storage medium, and the method comprises the steps: obtaining enterprise data of a target enterprise in a preset time period, and determining an industry category to which the target enterprise belongs according to the enterprise data; searching a credit risk assessment model corresponding to the industry category; extracting a credit risk characteristic variable from the enterprise data according to a preset data dimension and inputting the credit risk characteristic variable into the credit risk assessment model to obtain an enterprise risk identification monitoring result of the target enterprise; determining an enterpriserisk identification monitoring result of the associated enterprise; and generating a corresponding enterprise risk identification monitoring report according to the enterprise risk identification monitoring result of the target enterprise and the associated enterprise. The enterprise risk identification and monitoring method is more targeted to enterprise risk identification and monitoring, and can also monitor enterprises having a correlation relationship with the target enterprise, so that the monitoring is more comprehensive, accurate and reliable.

The invention discloses a smart city cloud street lamp system, comprising: a street lamp lighting device, a traffic signal lamp system, a real-time traffic information intelligence board, a personal mobile navigation terminal and a cloud network processing center; a microwave detector and a high-speed digital device are integrated on the street lamp lighting device processor, the high-speed digital processor calculates the vehicle speed and traffic flow information according to the information detected by the microwave detector, and transmits the vehicle speed and traffic flow information to the cloud network processing center; the personal mobile navigation terminal will carry the personal mobile navigation terminal. The target position of the vehicle, the preset driving route and the real-time vehicle speed information of the mobile navigation terminal are transmitted to the cloud network processing center; the cloud network processing center performs arithmetic processing on the information transmitted from the street lamp lighting device and the personal mobile navigation terminal and transmits it to the control Traffic light systems, real-time traffic information boards and personal mobile navigation terminals. The invention can actively induce vehicle diversion, and can automatically exchange the fastest route for the vehicle owner.

The invention provides a folding light path laser cooling atom device which is mainly composed of a vacuum tetrakaidecahedron, cooling light source assemblies, reflecting mirror assemblies, transfer mirror assemblies and anti-helmholtz magnetic field coils. The folding light path laser cooling atom device integrates a laser beam expansion collimation system, a folding light path, a polarization transformation system, the anti-helmholtz magnetic field coils and optical power real-time monitoring, six paths of laser required by a traditional laser cooling magneto optical trap is reduced to two paths of laser, the size and weight of an optical-mechanical system are reduced to the maximum degree, a space topology structure is simplified, and the optical-mechanical system is extremely good in mechanical property and thermal environment adaptability and can be applied to the severe environment of the space level. According to the folding light path laser cooling atom device, samples have passed ring die tests, such as a space level mechanical vibration test, a mechanical impact test, a thermal cycle test and a thermal vacuum test, long-term stable working can be kept, and the device can serve as a core optical-mechanical device of the laser cold atom application engineering.