328results about How to "Increased sense of security" patented technology

The invention discloses an elevator inner-brute force device based on image and voice recognizing technology, which comprises the following parts: video sensor, voice receiver and monitor central computer to monitor elevator, wherein the video sensor and voice receiver connects monitor center computer through wireless network equipment, which contains display mode to display real-time elevator video data, the video sensor connects monitor central computer through wireless network exchanging equipment, which is warless LAN center, the computer contains microprocessor with image reading mode, image variation calculating mode, connecting area calculating mode, judging mode in the elevator to judge whether the accident occurs.

The invention discloses a cloud platform-based police affair management method. According to the method, a cloud platform-based police affair management system is utilized to provide comprehensive information resource services for the development, test and running deployment of various police classification business systems; and the cloud platform-police affair management system comprises four layers of frameworks such as basic service, platform service, data service and software service and two systems such as cloud management and cloud guarantee. According to the method, the technologies such as cloud computing, big data, internet of things and internet are tightly combined with the public security combat demands to establish a public security police affair cloud on the basis of a public security private network, a video private network and a government affair network, and the police affair cloud is longitudinally communicated with the superior police affair clouds and crosswise connected the province and city government affair clouds to provide police affair resource services for the government, the public security organs at different levels and the society, so that a resource-intensive, environment-friendly and development-sustainable public security information construction application new pattern is established.

An MRI apparatus has a gantry, a bed and a lighting unit collective including a plurality of lighting units. The gantry accommodates a static field magnet configured to generate a static field, a gradient coil configured to generate a gradient magnetic field, and an RF coil configured to transmit or receive an RF pulse as well as having an opening into which a person is inserted. The bed has a removable table-top for an inside and an outside of the opening. The lighting unit group is disposed at at least one of an inside position of the opening and an outside position from which an inside of the opening can be lighted so that the lighting units can carry out lighting such that an amount of emitting light increases bit by bit from a bedside to a counter bedside opposite to the bedside across the opening.

The embodiment of the invention discloses a data storage and recovery method, device and equipment based on block chain and a medium. The data storage method comprises the following steps of using a block write-in node to send a block write-in request to a plurality of associated nodes, wherein the block write-in request comprises the to-be-written-in information, the first scene description information corresponding to the write-in block and the first block description information; and using the block write-in node to receive the block successful write-in feedback sent by the block generationnode. According to the technical scheme provided by the embodiment of the invention, the effective restoration of the block chain can be realized when the block chain is damaged or lost during transmission, the problem that the data storage and sharing completely depends on a single center is effectively solved, and the data tamper resistance and credibility and the data security are ensured. Compared with an existing data storage mode, the sense of security of the participating users is increased, and the data is more difficult to lose and is safer.

The present invention provides one comprehensive system with integrated sound, light, electric, magnetic, heat, massage, medicine ion penetrating and audio and video treatment and combining several kinds of energy and technology with environment, acceptor and his consciousness and can stimulate the latent energy and immunity of the acceptor himself. Based on the features of the acceptor, the said items of treatment may be selected simultaneously or partially, statically or dynamically for amendment, induction and treatment until all the meridians are dredged. The present invention can reach the functions of strengthening body physically and mentally, especially for those with nervousness and athletes. The present invention promises to take active role in treating cardiac and cerebral vascular diseases, tumor, drug addiction, AIDS, etc.

The invention provides an intelligent crib which comprises a bed frame, an crib body, a beating device and a controller, wherein axles are respectively arranged at the two ends of the crib body; the crib body is erected on the bed frame through the axles; an air cushion bed is arranged in the crib body; airbag protecting edges are respectively arranged on the two sides of the air cushion bed; expandable devices for controlling the expansion and contraction of the airbag protecting edges are arranged at the airbag protecting edges; a sound sensor and a sound simulating device for simulating theheartbeat of mother are arranged in the crib body; a shaking device for driving the crib body to shake is arranged at the bottom of the crib body; the expandable devices, the sound sensor, the soundsimulating device, the shaking device and the beating device are all connected with the controller. The intelligent crib provided by the invention is capable of creating an environment similar to thearms of mother for the infant, is capable of increasing the safety sense of the infant, has an automatic sleep-assisting function and is beneficial to the sleeping of the infant.

The invention relates to a portable intelligent fetal movement counter and a method of processing collecting signals, which mainly comprises a pressure sensor, a signal conditioning module, a signal collecting module, a signal processing module, a liquid crystal drive circuit and a liquid crystal display. The signal conditioning module is constituted by the cascade connection of a condenser filter, an instrument magnifier, a low-pass filter, a two-pole magnification and polarity conversion circuit and an A/D conversion circuit. The output signals of the signal collecting module are rounding preprocessed by the signal processing module, and is reconstructed by a secondary-generation wavelet transformation Mallat algorism, and fetal movement counting signals are outputted after being distinguished with classification and intelligently analyzed by a BP neural net algorism. The invention can enable pregnant women to finish the automatic supervision of fetal movement under the conditions of no affection on daily activities and no need to lie quietly, which has the advantages of simple reliability, practicability and effectiveness.

Ascooter-type vehicle includes a pillion passenger steps supported by a body frame so as to be movable between an extended position where the pillion passenger step projects from a seat side cover cover and a stored position where the pillion passenger step is folded toward the body cover. The present invention aims to provide a scooter-type vehicle where a part of a body cover on the periphery of a pillion passenger step can easily be replaced at low cost. The body cover includes a floor cover which covers the low floor portion from above and from both sides and a seat side cover which covers from the side a rear portion of the body frame below the riding seat. The floor cover is provided with a recessed portion for storing the pillion passenger step in its stored position, and a seat lower cover formed separately from the floor cover and the seat side cover is disposed between the floor cover and the seat side cover so as to be tilted rearward upwardly along an upper edge of the storing recessed portion as viewed from the side.

The invention discloses a whole-course monitoring and warning system and method for abnormal behaviors of vehicles on an expressway. The whole-course monitoring and warning system comprises a road endmonitoring system, a background cloud integrated system and a vehicle warning system. The road end monitoring system and the vehicle warning system are connected with the background cloud integratedsystem. The road end monitoring system is used for acquiring the real-time driving speed of the vehicle, the lane where the vehicle is located and license plate information, and sending the monitoredinformation to the background cloud integrated system in a one-way manner. The background cloud integration system is used for calculating the data sent by the road end monitoring system, extracting vehicle abnormal behavior information and sending the vehicle abnormal behavior information to related vehicles. The vehicle warning system achieves a warning function on a driver and comprises a datareceiving module and a voice broadcasting module. The data receiving module receives vehicle abnormal behavior information transmitted by the background cloud integrated system, and then transmits warning information to a driver of the vehicle through the voice broadcast module. According to the invention, the traffic safety of the expressway is greatly improved.

The invention relates to an emergency prevention and control system. The system comprises a management server, and multiple monitoring terminals and multiple control terminals communicated with the management server; the monitoring terminals comprise a processor, a camera, a memorizer, a digital pickup and an alarming button which are connected with the processor; the processor comprises a comparison module and an alarming module, wherein the comparison module is used for comparing the video information collected by the camera with a preset event element in the memorizer, and sending an alarming instruction to the alarming module if detecting the same preset event element; the alarming module forms the alarming information with monitoring terminal number information for giving out the alarming information, the alarming information is sent to the management server; the alarming button is connected with the alarming module; the management server sends video-recording and audio-recordinginstructions to the camera and the digital pick-up of the monitoring terminal after verifying the alarming; a human-vehicle feature fast collection module sends a fast collection instruction. The emergency prevention and control system disclosed by the invention integrates multiple application technologies, is good for the police and beneficial to the people.

The invention discloses the shielding method of an air conditioner camera. An air conditioner is provided with a camera and a controller. The air conditioner is provided with a motion mechanism and adriving mechanism. The camera is installed on the motion mechanism. The motion mechanism is connected to the controller through the driving mechanism. The shielding method of the air conditioner camera comprises the following steps of 1) acquiring a current camera visual angle state; 2) if the camera is in a visual angle open state, selecting whether to close a visual angle; and if the visual angle is closed, making the motion mechanism rotate to a visual angle close position by the controller; and 3) if the camera is in a visual angle close state, selecting whether to open the visual angle; and if the visual angle is opened, making the motion mechanism rotate to a visual angle open position by the controller. By using the method, the structure characteristic of the air conditioner is fully used, the shielding effect of an air conditioner shell is used and the camera is rotated so as to realize a camera shielding purpose. Space occupation is reduced, line settings are decreased, mechanism safety is improved and the convenience of user operation is greatly increased.

The invention relates to the technical field of automatic driving, and provides a remote driving control method and device for an automatic driving vehicle and a remote driving system. The method is applied to a remote control center and comprises the following steps: establishing communication connection between the remote control center and a target automatic driving vehicle in response to a remote driving request sent by a user; determining a target remote driver suitable for driving the target automatic driving vehicle; acquiring vehicle driving related information from the ADS of the target automatic driving vehicle based on the communication connection; acquiring driving data of remote driving for the target automatic driving vehicle by the target remote driver based on the vehicle driving related information; and transmitting the driving data to the ADS. According to the invention, a remote driver can intervene in the driving of the automatic driving vehicle, the confidence of the user to the automatic driving vehicle can be improved, and the decision accuracy of the automatic driving vehicle under complex conditions can be improved.

The invention discloses a rail traffic safety detection method and relates to the technical field of rail traffic safety and measurement and control. Ground radars are deployed in a predetermined monitoring area along a rail; a coordinate system is set, a rail equation is established, and the positions of the radars are marked; radar wave beams (such as laser beams) parallelly scan rail passing surfaces; when prominent suspected obstacles are detected, the direction and distance are obtained, calculation and comparison are conducted in reference to the rail equation, and when it is judged thatthe prominent suspected obstacles are within the rail passing belt range, alarming is conducted; inter-radar scanning cross coverage is conducted to establish synergistic vigilance; according to alarming, illumination is provided, and scene videos are shot; and alarming is further screened, and the normal passing parking time period and the repairing maintenance time period are excluded. A rail is subjected to scanning detection in all-line, all-day, all-weather, full-automation, unattended operation, high-efficiency and high-precision modes, the dangerous obstacles can be accurately distinguished, natural and man-made disasters are found and recorded in time, credible monitoring and pre-warning are provided for rail traffic travelling safety and property protection to guarantee emergencyresponse, the rail traffic safety is improved, the safety of taking travel and freight transport is strengthened, and social and economic benefit value is high.

A method to allow multiple remote accesses to digital environment based on human behavior experience related to wearable technologies and IoT devices, the method including: inputting vault control parameters under the smart watch device such as elected numbers, direction of movement, and the resting-time over each chosen number, completing the “total vault command”; cryptographing/encrypting the “vault command” performed in the inputting; authenticating “elected numbers”, direction of movement, and the resting-time over each chosen number; and, validating “elected numbers”, direction of movement, and the resting-time over each chosen number, completing the “total vault command”.

The invention discloses a wearable fetal monitor. The wearable fetal monitor is characterized by comprising a first shell, a second shell and a third shell which are connected. The second shell and the third shell are fixed to the abdomen portion of a pregnant through a bandage. The first shell can be worn on the bandage. The first shell is internally provided with an ultrasonic receiving and dispatching module, an ultrasonic demodulation module, a fetal heart signal processing module and a womb pressure processing module. The second shell is internally provided with an ultrasonic transducer. The third shell is internally provided with a pressure sensor. The first shell is internally and further provided with a temperature monitoring module, a timely module, a self-detecting module and a safety protecting module. According to the wearable fetal monitor, the fetal monitor mainframe (the first shell) can be worn on the body of the pregnant or held on the hand, fetal monitoring can be carried out when the pregnant stands or walks, and the fetal monitoring is freer. In addition, the mainframe is internally provided with the womb pressure monitoring module and the safety protecting module, and the using safety and the reliability are higher.

The invention relates to a double-layer flame-retardant textile fabric and a manufacturing method thereof. The textile fabric is provided with two surface layers, wherein a flame-retardant hot melt adhesive is filled between the layers; the surface layers are formed by interweaving warps and wefts; the warps and the wefts are soaked in a specific flame-retardant chemical agent before weaving; the warps comprise stainless steel fibers, polyester kapok, kapok nylon filaments and 20 D chinlon matt FDY (Fully Drawn Yarn) filaments; the wefts comprise kapok, flax, wool and the 20 D chinlon matt FDY filaments; the cross section of each warp or each weft is flat rectangular, and the stiffness of the fabric can be improved. The warp and weft materials are soaked with the flame-retardant chemical agent, so that an effect for preventing a fire from spreading is realized, a fire retarding agent sprayed on the fabric has a surface inflaming retarding effect, the fire retarding agent is combined with the fabric, so that the fabric can be woven tightly, the air permeability is poor, and the flame-retardant effect of the fabric can be improved; and the manufacturing method of the fabric is simple, and a plurality of the warps and wefts are twisted, so that the stiffness and the impermeability of the fabric are improved.

The invention relates to a zip which can automatically adjust along the liquid level change of river, wherein the invention comprises electric post formed by anchor (1), motor (2), concave post (3), and block (4). The invention also has liquid level controller to control the rotation direction of motor (2), to control the anchor length at certain position.

The invention discloses a road surface deceleration strip vehicle-mounted early warning device. The front end of an automobile is provided with a CCD camera to shoot a road surface deceleration strip image signal; the data is stored into a SDRAM memory chip by a video decoding chip; the confirmed image signal is transmitted into the front end of the CPLD chip control data for collection by the video decoding chip; a video output bus of the video decoding chip is connected with the data bus of a DSP chip; the collected data is processed by the DSP chip; whether the collected image is the deceleration strip is judged through identification and the result is sent to a central controller which controls a sound chip and an LCD display screen; the sound chip is connected with a speaker to send out the sound of deceleration strip in front and deceleration being needed; the deceleration strip image scheme is displayed on the LCD display screen, thus overcoming the defects that bump and vibration of the automobile body because drivers don not see clearly the deceleration strip in front to cause the automobile body to pass through the deceleration strip at a higher speed; and the early warning device is suitable for installation and use of various vehicles.

The invention discloses a blockchain-based food traceability method. The method comprises: constructing a blockchain platform according to a blockchain framework; respectively setting a food producer,a food transporter, a food dealer, a food purchaser, a third-party detection mechanism and a supervision department as different nodes of the blockchain platform; recording the production informationof the food producer, the logistics information of the food transporter, the sales information of the food dealer, the transaction information of the food purchaser, the chemical substance detectioninformation of the third-party detection institution and the casual inspection information of the supervision department into a blockchain platform; establishing association among the production information of the food producer, the logistics information of the food transporter, the sales information of the food dealer, the transaction information of the food purchaser, the chemical substance detection information of the third-party detection institution and the casual inspection information of the supervision department, and writing the association information into an intelligent contract ofthe blockchain platform; and synchronously deploying the intelligent contract into a blockchain platform.

The invention relates to a flame-retardant textile fabric and a manufacturing method of the flame-retardant textile fabric. The fabric comprises at least two surface layers, wherein the surface layers are adhered by glue, the surface layer is woven by warps and wefts in an up and down staggered manner, the warps and wefts are soaked in a special flame-retardant chemical solution before being woven, the warp comprises stainless steel fiber, polyester cotton, polyamide filament and 20D chinlon extinction FDY (polyester filament yarn) filament, the weft comprises cotton, linen, wool and 20D chinlon extinction FDY filament yarn, the cross section of each warp yarn and the cross section of each weft yarn are in the shape of flat rectangles for improving the stiffness of the fabric, the warp and weft materials are soaked in the flame-retardant chemical solution to perform functions of retarding flame and preventing the fire spread, the flame retardant sprayed and coated on the fabric performs a surface flame-retardant function, the fabric is tightly woven and the air permeability of the fabric is very bad, so that the flame retardant effect of the fabric can be improved; and the manufacturing method of the fabric is simple, and a plurality of warps or wefts are stranded to improve the stiffness and the air impermeability of the fabric.

The present invention relates to a transporting device, which at least comprises a carrier; in the usual state, the carrier is arranged on the windowsill of a building to become one part of the structure of the building; and when the transporting device is needed, the cantilever of a slow-descending mechanism pushes the carrier out of the windowsill and lifts or drops the carrier along a track on the outer wall of the building, so that the carrier can directly land on the ground or transport personnel or goods by the way of transfer at a relay floor. Consequently, the transporting device can rapidly evacuate personnel or valuables right away as soon as a fire occurs. Even when the power is down during the fire, the slow-descending mechanism of the transporting device can still be operated by an uninterrupted power system or manually.