72results about How to "Personal protection" patented technology

The invention relates to a vehicle and driver information collecting system and a collecting and processing method thereof, relates to an information collecting system and especially relates to a collecting system for vehicle information and driver information for online vehicle ordering. The collecting system comprises an information collector, an operation data platform and a mobile terminal, wherein the information collector and the mobile terminal are respectively connected with the operation data platform; the information collector is used for collecting the vehicle information and the vehicle position information and sending the vehicle information and the driver information to the operation data platform; the mobile terminal is used for sending the position information of the mobile terminal to the operation data platform; the operation data platform is used for sending an identifying result according to the vehicle information, the vehicle position information and the mobile terminal position information. According to the information, the online vehicle ordering company can supervise the online vehicle-ordering driver and the operation vehicle and can ensure the personnel and economic security of the passenger. The phenomenon of various malignant events resulted from the invalid supervision for the non-certified drivers and the non-certified vehicles used by the drivers in the past can be avoided. The social value and the economic value are huge.

The present invention discloses a production method of a textile having a water-repellent front surface and a close-fitting-resistant back surface, wherein the production method comprises fabric pre-treatment, dyeing, hydrophilic shaping, and network making, the front surface of the fabric is coated with a waterproof slurry, the back surface is coated with a close-fitting-resistant slurry or forms local projections through a printing treatment, and the close-fitting-resistant slurry is a foaming slurry, a glue slurry or a water slurry. The present invention further provides the textile having the water-repellent front surface and the close-fitting-resistant back surface, wherein the outer layer of the textile has water repellency so as to make the textile outer layer be wetting resistance and always maintain dryness. According to the present invention, the local projections are formed in the inner layer of the textile to separate the human body and the textile, such that the surface contact of the human body and the textile is converted into the point contact, the air layer is formed in the middle, and the microclimate convection and circulation between the human body and the textile is enhanced so as to achieve hot eliminating, cool keeping, and improve wearing comfort of clothing.

The invention provides a flexible stretchable electromagnetic shielding fabric and a preparation method thereof. The method for preparing the flexible stretchable electromagnetic shielding fabric comprises the following steps: selecting a spandex stretch fabric as an elastic adhesion matrix, applying a certain tension to two ends of the fabric, stretching the fabric to a certain elongation and fixing, and coating a layer of liquid elastic adhesives on the surface of the elastic adhesion matrix; performing pressure dipping on a flexible nano electromagnetic shielding composite film on the liquid elastic adhesives, coating a layer of liquid elastic adhesives on the upper side of the flexible nano electromagnetic shielding composite film, allowing the composite film to be adhered to another spandex stretch fabric, and curing the adhesives under a certain conditions; releasing the tension applied to the elastic adhesion matrix so as to drive the flexible nano electromagnetic shielding composite film to retract, thereby obtaining the flexible stretchable electromagnetic shielding fabric. The flexible stretchable electromagnetic shielding fabric disclosed by the invention has the characteristics of high elasticity, high elongation, excellent electromagnetic shield property and the like.

The invention discloses environment-friendly water-based paint for a living container and a preparation method thereof, and relates to the technical field of water-based paint. The environment-friendly water-based paint is prepared from the following raw materials in parts by weight: 20 to 25 parts of waterborne alkyd resin, 12 to 15 parts of waterborne styrene-acrylic emulsion, 28 to 37 parts of deionized water, 2 to 2.5 parts of environment-friendly cosolvents, 1.8 to 2.5 parts of neutralizers, 0.2 to 0.3 part of antifoaming agents, 0.2 to 0.3 parts of flatting agents, 0.2 to 0.3 part of substrate wetting agents, 0.8 to 1.0 part of adhesion promoters, 0.5 to 1 part of coalescing agents, 1.4 to 1.7 parts of waterborne driers, 0.5 to 1.2 parts of flash-rust inhibitors, 0.5 to 1.2 parts of rheological agents, 0.18 to 0.2 part of anti-settling agents, 0.5 to 0.8 part of dispersing agents, 1.65 to 2.0 parts of phthalocyanine blue, 2.5 to 3.0 parts of rutile titanium dioxide, 6 to 8.7 parts of aluminum triphosphate and 4.5 to 5.5 parts of barium sulfate. The environment-friendly water-based paint has the advantages that the environment is protected; the impact resistant, water resistant, weather resistant and salt spray resistant effects are achieved; the indexes such as the adhesive force meet the national standard requirements.

The invention discloses a power line carrier water heater. The power line carrier water heater comprises a water heater body, a main controller arranged on the water heater body and an operator connected to the main controller and is characterized in that a first power line carrier machine is connected to the operator, a second power line carrier machine is connected to the main controller, and the first power line carrier machine and the second power line carrier machine are connected through a power line. According to the invention, the first power line carrier machine is connected to the operator, the second power line carrier machine is connected to the main controller of the water heater, and therefore the operator and the main controller can realize communication through power line carriers, there is no need to re-erect networks, and data can be transmitted through the power line; in addition, the power line carrier water heater is easy to install, simple in structure, attractive and convenient and fast to use. The invention further discloses a control method of the power line carrier water heater.

The invention discloses a 3G network based intelligent building access control intercommunication device, which includes an indoor access control assembly, an outdoor access control assembly and a power supply unit. The power supply unit is connected to the indoor access control assembly and the outdoor access control assembly. The indoor access control assembly comprises a first control panel, a first display, a first intercom, a first camera and an unlocking button. The first display, the first intercom, the first camera and the unlocking button are embedded on the first control panel and are connected to the first control panel. The outdoor access control assembly comprises a second control panel, a second display, a second intercom, a second camera and a doorbell. The second display, the second intercom, the second camera and the doorbell are embedded on the second control panel and are connected to the second control panel. The first control panel and the second display are in wireless connection through a 3G network. The device provided by the invention can confirm the visitor identity through video and intercommunication, ensures personal and property safety of a householder, and can quickly give an alarm at the time of danger.

The invention discloses a method for sensing an abnormal behavior of a passenger by a wireless technology. The method comprises the following steps: a single carriage AP (Access Point) collects STA (Spanning Tree Algorithm) data; the data is summarized and stored in a control center; analyze the data and match a processing model; predefine a normal/abnormal model matched with a predefined normal/abnormal model; and alarm about the abnormal user. The method provided by the invention is based on the vehicle-mounted internet to identify and predict the theft in advance, is low in cost and high intimeliness, and saves plenty of costs of manpower and material resources.

An apparatus, method, and system for providing ground fault circuit interrupter (GFCI)-type functionality for electrical systems that may experience leakage current, such as those used in outdoor sports lighting applications, and may benefit from mitigation of electrical shock hazards. The resulting system is such that an equipment-grounded electrical system, where the grounding system is actively monitored, in conjunction with the envisioned GFCI functionality, may comprise an electrical protection system whereby personal injury is minimized.

The invention relates to a vehicle and personal safety prediction and prevention method in the field of safety protection. According to the invention, in-car monitoring is switched on when a passengeris picked up, and the passenger is informed of civilization and law-abiding by voice; the owner starts a safety alarm device when encountering a dangerous situation in the driving process so as to notify an emergency contact and send the alarm information to a public security system or a background server; the background server sends a safety password confirmation message when the owner does notoperate a mobile client desktop for a long time, the owner relies to confirm, relieves the safety tracking after passing, the background server confirms the safety state of the owner through the emergency contact if there is an error, and the background servers alarms to the public security system if the emergency contact cannot confirm or the owner replies an alarm password. When the owner encounters an external factor which endangers the personal or property safety, the vehicle and personal safety prediction and prevention method can set different safety prediction and prevention modes according to different scenarios so as to ensure the personal and property safety of the owner without excessively disturbing the owner.

The invention discloses a small and medium size multifunctional silage maize harvester and a self-loading method. The small and medium size multifunctional silage maize harvester comprises a header, athrowing cylinder, a bundling device, an enveloping device, a lifting device, a telescopic device and a tractor. The lower end of the bundling device is connected with the telescopic device through asliding block, the lifting device is connected with the telescopic device, and the enveloping device is connected with the lifting device; one end of the throwing cylinder is connected with the header, and the other end of the throwing cylinder is arranged on the upper end of a collecting device. The assembly method comprises the steps that the header is connected with a back hang of the tractorthrough bolts, the telescopic device is matched with the front end of the tractor, and the lifting device is connected with the front end of the telescopic device; the bundling device is arranged on the lifting device, the enveloping device is fixed at a bracket of the lifting device, the lower end of the throwing device is connected with the heater and an upper end outlet is arranged on the upperend of a feed inlet of the collector.

The invention is a multifunction electric water heater, it can heat water and produce acid and alkali ion water, it includes the positive pole board, negative pole board and assistant negative board are arranged in the water tank, all the boards are connected to the safe circuit, the negative board is fixed in the water tank, a mesh is nested out of the board, there has several plastic pipes with equal distances out of the water tank and they are inserted into the aperture through the round aperture on the wall of the water tank. The positive board and the assistant negative board are suspended on a sliding block and it can move left and right on the 'T' type slot to adjust the current, the invention uses alternate current to carry on sterilization, then uses the separation technology of the direct current electric electrolysis water and ion water to extract ion water through plastic pipe 9 from up down.

The invention discloses ventilating door and window structures of built-in screen windows, wherein each ventilating door and window structure mainly comprises an inner frame, a fixing baffle plate and two screen windows, wherein the inner sides of two vertical edges of the inner frame are provided with grooves facing to each other, and the grooves are divided into a first sliding groove and a second sliding groove; the inner side surfaces of two horizontal edges of the inner frame are provided with more than two outer frame strips so as to form an upper containing groove and a lower containing groove; the fixing baffle plate is provided with an upper groove and a lower groove, and the first sliding groove and the second sliding groove are internally provided with a first sliding baffle plate and a second sliding baffle plate; and the two screen windows are respectively arranged above and below the fixing baffle plate. According to the invention, the screen windows which are installed and fixed on the ventilating door and window can only be dismounted and taken down from the inner part mainly due to the arrangement of a blocking part on the inner frame which is close to the screen windows and faces to the external parts of the screen windows in a protruding mode, the screen windows can be prevented from being dismounted from outside by people effectively, and the ventilating door and window structure of the built-in screen window has the burglarproof benefit.

The computer gas range is formed from the devices of electric and gas switching control, automatic lighting control, temp. detection control, intelligent fuzzy control and gas leakage control, etc., and is equipped with three safet devices; (1). limiting gas-supplying time; (2) automatic lighting, when the flame is cut off unexpectedly, it can be relighted, and (3) when the gas is leaked or superhigh temp. is produced, it can alarm, and turn off power supply and gas source. Said invention can use gas, liquified gas and natural gas as heat source, and can be matched with iron pot, aluminium pot, frying pan and pressure cooker, and can be used for making various cooking processes of boiling, stewing, closed steaming and decocting, etc.. Besides, it possesses the time and temp. indication function.

The invention discloses a cable protection tube mouth sealing sleeve. The cable protection tube mouth sealing sleeve comprises an upper sealing port, a sealing sleeve body, a lower sealing port, insertion buckles and hidden insertion holes, wherein the upper sealing port is formed in the upper portion of the sealing sleeve body, the lower sealing port is formed in the lower portion of the sealing sleeve body, and the upper sealing port, the sealing sleeve body and the lower sealing port are integrally formed through casting; a row of insertion buckles are arranged on the edge of one end of the sealing sleeve body, multiple rows of hidden insertion holes are formed in the other end of the sealing sleeve body, the insertion buckles and the hidden insertion holes are evenly arranged on the surface of the sealing sleeve body, and the insertion buckles and one row of hidden insertion holes are fixedly installed together according to the diameter of a cable. A cable and a cable protection tube can be protected for a long term, safety of people and equipment is ensured, working efficiency is improved, outage frequency and operation maintenance expenses are reduced, and blocking of a cable protection tube mouth is effectively avoided.

The invention discloses an electrical interlocking circuit of a high-voltage switchgear, comprising an electrical interlocking circuit of an incoming circuit breaker cabinet, an electrical interlocking circuit of a feeder circuit breaker cabinet, an electrical interlocking circuit of a bus tie circuit breaker cabinet, and an electrical interlocking circuit of a bus tie isolation cabinet. Interlock circuit and voltage transformer cabinet electrical interlock circuit. The invention is reasonable in design, simple in structure, safe and reliable, perfects the electric interlocking circuit of the switchgear, can realize the requirement of "five defenses", and guarantees personal safety.

The invention discloses a load balancing mechanism which comprises a constant force output component, a lead screw component and a supporting component. The constant force output component can output constant torque and convert the constant torque into constant force. The lead screw component can adjust the output constant force according to the types of loads. The supporting component is used for supporting the constant force output component and the lead screw component. The constant force output component comprises a constant-torque spring outputting constant torque, a first shaft, an adjusting rolling wheel, a rotary disc, a second shaft and a first rope, the head of the constant-torque spring is wound on a storage wheel, and the tail of the constant-torque spring is fixed to an output wheel. The first shaft is in interference fit with the output wheel. The adjusting rolling wheel is in interference fit with the first shaft. The face of the rotary disc is closely attached to the face of the adjusting rolling wheel to generate friction force. The second shaft is fixedly arranged on the back face of the rotary disc and is concentric with the rotary disc. The first rope is used for converting the constant torque into the constant force. One end of the first rope is fixedly arranged on the rotary disc or the second shaft. When the second shaft rotates, the first rope is wound on or unwound from the second shaft, and the other end of the first rope is fixedly arranged on a mounting part of the supporting component.

A snow and ice removing tool for transformer equipment is provided with a cylindrical handle, wherein the cylindrical handle is provided with a radial pin. The tool is characterized in that the upper end of the cylindrical handle is provided with a snow shoveling board of a glass fiber reinforced resin board; and a rubber strip envelops the snow shoveling board; and the snow shoveling board can be a rectangular board with upper straight edge or a meniscus with upper arc-shaped edge. When the tool is used, the cylindrical handle of the tool is inserted into a circular tube shaped metal head of an insulating pull rod and is rotated, and the radial pin on the cylindrical handle is rotated into the circumferential gap to ensure the tool not to axially come off from the tube shaped metal head of the insulating pull rod. The cylindrical handle is provided with the snow shoveling board of the glass fiber reinforced resin board, the rubber strip envelops the snow shoveling board, the insulating pull rod is raised by hands, the snow shoveling board at the upper end is used for removing the ice and snow crusts blanketing the components for electric transmission and transformation operations such as buses, circuit breakers, isolating switches and knob insulators and the ice suspending below the components, and the hardness of the snow shoveling board is less than that of the metal, therefore, the snow shoveling board can not damage the components for electric transmission and transformation operations.