36 results about "Security guard" patented technology

The invention discloses a security guarding method and system based on a communication-guide-remote fusion technology, and the method achieves the self-adaptive selection and redundant transmission of communication links in a weak network, shielding and other environments through the construction of a multi-link communication system, an indoor and outdoor integrated high-precision positioning mechanism and a multi-mode intelligent sensing cooperation mechanism. Cross-scene continuous positioning is realized by combining multi-source information such as GNSS, inertial navigation, geomagnetism and remote sensing image backbone maps, and inertial navigation, video, sound and environment sensing data are fused to generate an abnormal behavior recognition result, so that the whole-process and whole-scene safety guarding capability for all personnel is formed, and the accuracy of abnormal behavior recognition is improved. The problems of easy communication interruption, easy positioning misalignment and unreliable abnormity identification in the prior art are effectively solved, and the method is suitable for a plurality of application scenes such as crowd safety guarding and the like.

This invention provides a fall detection and intelligent protection method comprising mobile protection software installed on a mobile phone, which includes a map and is accessible to the user after registration and login; and a backend management system, managed by an administrator, for managing the mobile protection software; upon detecting a phone fall using the phone's accelerometer or gyroscope, the mobile protection software intelligently senses the fall and automatically sends a distress message to nearby property security guards, social workers, neighbors, etc.; upon receiving the distress message, other nearby users' mobile protection software views the location of the person seeking help on the map and provides assistance. The scope of protection of this invention includes, but is not limited to, the above embodiments. The scope of protection of this invention is defined by the claims, and any substitutions, modifications, or improvements readily conceived by those skilled in the art fall within the scope of protection of this invention.

1. Name of the product in this design: Lifting Duty Platform (Multifunctional). 2. Application of this design: This design is intended for high-altitude installation, emergency repairs, decoration, advertising, and security duties. 3. The key design elements of this product are the combination of shape, pattern, and color. 4. The image or photograph that best illustrates the design's key features: the front view. 5. The design for which protection is sought includes color.

The utility model belongs to the technical field of security protection vests, and particularly relates to a multifunctional security protection vest which comprises a protection vest body, a plurality of weapon bags are connected to the outer surface of the bottom end of the protection vest body in a sewing mode, and a first fixing frame is fixed to the outer surface of the right side of the middle of the protection vest body. A heart protection assembly is arranged on the inner surface of the upper right portion of the protection vest body, a mounting plate is fixed to the outer surface of the upper left portion of the protection vest body, a flashlight support is rotatably mounted at the front end of the mounting plate, a supporting assembly is mounted between the flashlight support and the mounting plate, and a second fixing frame is fixed to the front left portion of the middle of the flashlight support. Bandages are bonded and fixed to the middle of the protective vest body and the middle of the flashlight support, and the bandages are made of nylon materials. The heart protection vest has a good protection effect on the heart, the functionality of the protection vest is more comprehensive, and the practicability is higher.

1. Name of the product in this design: Security Bracket Base. 2. Purpose of this design: For use in security brackets. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

Guard safety in a corrections facility may be improved by processing a video stream to identify guards that are present based at least in part on their apparel and to identify inmates that are present based at least in part on their apparel. A determination is made as to a number of guards that are present and a number of inmates that are present. A first alarm is issued when a ratio (R) of the number of guards that are present in the region of the corrections facility and the number of inmates that are present in the region of the corrections facility falls below a Guard Safety Ratio Threshold (GSRT). A second alarm may be issued when a separation distance between one or more of the inmates and a guard falls below a Guard Safety Spacing Threshold (GSST).

The disclosure relates to a method for enhancing safety in an automated storage and retrieval system, AS / RS, the method comprising: associating the SVU with one or more security guard bots, SGBs; preventing, using the one or more SGBs, a potential collision including the SVU within the AS / RS.

This invention discloses a security personnel dispatching method and system based on optimization algorithms, relating to the technical field of path planning. The method involves acquiring a topological undirected graph and constraints of a target area, determining an optimization objective based on these constraints, optimizing the target path according to the objective and constraints, sending the target path to a drone, and enabling the drone to execute the target path and obtain an image of the area. The area image is then used to identify the event level, and security personnel are dispatched based on the event level. Constructing and optimizing the topological undirected graph of the target area ensures that drones can inspect key areas and acquire high-quality area images. Event levels are determined through image recognition, and the on-site situation is assessed, providing a basis for subsequent personnel dispatch and improving the accuracy and response speed of security personnel dispatch.

The present invention pertains to a system and method for operating a service for hiring on-demand, licensed, private, emergency security bodyguards. The system provides security options to the consumer for their safety and protection via an application. The security options include agents, namely security guards and bodyguards, that consumers can request using an application for such a purpose. The system permits agents to apply for employment and provide security services upon request to clients.

The utility model discloses a family security guard teaching aid, and belongs to the technical field of teaching aids. The utility model aims to solve the technical problem of how to improve the function application display and understanding of students on some circuit devices. According to the technical scheme, the window simulation device is characterized by comprising a mounting plate, a window simulation part, a wire arrangement frame and a circuit module assembly, the window simulation part comprises a window frame and a window body, the window frame and the window body are rotationally connected through hinges installed on the upper edges, a curtain is installed on the upper edge of the window frame, and a driving mechanism is installed on the top of the window frame; the driving mechanism drives the end portion of the curtain to horizontally move on one side of the window body, the travel switch is further fixed on the window frame and used for limiting the movement travel of the curtain, the teaching ability is improved through circuit demonstration, and the device has the advantages of being convenient to use, capable of being repeatedly used and facilitating teaching and improving the learning and manipulative ability of students.

This invention relates to the field of motion capture technology, specifically disclosing a motion capture method for assessing safety officer skills, comprising the following steps: S1: Constructing a coordinate system and a three-dimensional model, setting capture points in the three-dimensional model, obtaining the coordinates of the capture points when they are at a detection node, calculating the average of the horizontal, vertical, and triangular coordinates, and obtaining the initial coordinates; S2: Calculating the completion time, obtaining the motion curve of the capture point, and setting detection sub-nodes; S3: Obtaining the detection sub-nodes and generating capture vectors, calculating the cosine similarity and the average of the cosine similarity; S4: Calculating the average action score and time score of the safety officer, calculating the comprehensive score of the safety officer, and quantifying the upper limit of the number of vehicles a safety officer can be responsible for based on the comprehensive score. This invention comprehensively judges the skill level by capturing the standardization of the safety officer's actions and the duration of the actions, thereby quantifying the upper limit of the number of vehicles a safety officer can safely be responsible for with data, thus optimizing labor costs and realizing the feasibility of the business model.

The present application relates to the technical field of administration, in particular to a security personnel intelligent scheduling system and method based on hierarchical architecture. The system adopts five-layer architecture of data management layer, feature calculation layer, intelligent core layer, decision support layer and user interaction layer to realize business logic decoupling. The method core includes: converting requirements into structured portraits through a project analyzer; the intelligent scheduling engine adopts a multi-objective evolutionary algorithm integrating robust optimization, generates a resilient scheduling scheme capable of resisting the worst absence scenario by defining an uncertain set of personnel availability; the dynamic scheduler adopts an online algorithm with a guaranteed competitive ratio to provide real-time decisions with bounded performance for unpredictable temporary tasks. The scheme realizes the change from post-event remediation to pre-event prevention, guarantees business continuity, and provides quantifiable performance guarantees for scheduling decisions in dynamic environments.

The invention relates to the technical field of administrative management, in particular to a security personnel intelligent scheduling system and method based on a layered architecture. The system adopts a five-layer architecture of a data management layer, a feature calculation layer, an intelligent core layer, a decision support layer and a user interaction layer to realize business logic decoupling. The core of the method comprises the following steps: converting a demand into a structured portrait through a project analyzer; the intelligent scheduling engine adopts a multi-objective evolutionary algorithm fused with robust optimization, and generates a flexible scheduling scheme capable of resisting the worst absence scene by defining an uncertain set of personnel availability; and the dynamic scheduler adopts an online algorithm with competition ratio guarantee to provide real-time decisions with bounded performance for unpredictable temporary tasks. According to the scheme, shift arrangement is changed from post-event remedy to pre-event prevention, and quantifiable performance guarantee is provided for scheduling decisions in a dynamic environment while service continuity is guaranteed.

The invention relates to the related field of security and protection supervision, and discloses a security and protection equipment collaborative management method and system based on an AI security officer platform, and the method comprises the steps: carrying out the contact judgment of a monitored object in real time in a mode of carrying out the data collaborative processing of all monitoring equipment in a security and protection range, correspondingly carrying out the efficient pre-screening of monitoring contents, and carrying out the collaborative management of security and protection equipment. According to the method and the system, some low-feature contact events are recorded, follow-up rapid monitoring content backtracking matching is facilitated, compared with an existing security monitoring backtracking and matching mode, efficient, accurate and rapid information judgment can be performed through a plurality of clear backtracking time nodes during backtracking, and meanwhile, the method and the system have the advantages that the method and the system are easy to implement. According to the information recording mode of the contact time log of the node, the effective information storage amount can be reduced, and the hardware storage pressure of security and protection is reduced.

The invention relates to the technical field of property management, in particular to a property management monitoring management method and system, and the method comprises the steps: collecting a face image of a target community, and constructing an image library; de-noising the images in the image library by using a non-local mean correction de-noising algorithm; collecting route tracks of pedestrians in a target community, and constructing a route database; inputting the de-noised face image and the route database into a resident safety identification model, and outputting a pedestrian safety coefficient of the target community; the resident safety identification model comprises a face identification module for calculating face similarity by using a D-Faster R-CNN model and a route matching degree module for calculating route familiarity by using a route matching degree model; a safety threshold value is set, and when the safety coefficient is larger than the safety threshold value, pedestrians are allowed to enter; otherwise, the access is not allowed, and early warning is carried out on the security guard; two key factors of face recognition and route matching degree are considered at the same time, the safety of pedestrians in a community is analyzed from double angles, and the safety guarantee level of property management is effectively improved.

The invention discloses a nuclear power plant closed-loop control system and method based on FPGA edge calculation. The system comprises a field physical layer, a sensing sampling layer, an FPGA edge calculation unit, a distributed control system and a high-voltage frequency converter. The field physical layer comprises a circulating water pump and a driving motor; the sensing sampling layer comprises a high-frequency current transformer and an inlet pressure transmitter; the FPGA edge computing unit comprises a high-speed ADC interface, a PS end and a PL end; the high-frequency current transformer and the inlet pressure transmitter are connected to a high-speed ADC interface in the FPGA edge computing unit; the PL end comprises a preprocessing IP core, a PINN acceleration engine, a cavitation evaluation and MPC control decision module and a security guard logic module; according to the invention, data missing is made up by using a physical mechanism, early sensing of cavitation is realized, and microsecond-level closed-loop control is realized through FPGA hardware acceleration.

The invention discloses an industrial mobile storage medium security management and control system and a management and control method, and relates to the field of industrial control system network security. Virus is introduced into a mobile storage medium in a physical isolation industrial network, and a reliable management and control closed loop cannot be formed by depending on management and a single technical means. The mobile medium security inspection station is internally provided with an anti-virus engine and a virus feature library, virus searching and killing are carried out on the inserted mobile storage medium, an anti-tamper virus killing mark is generated on the medium after searching and killing are completed, an industrial control host guard is deployed on a production network industrial host, access control verification is carried out on the mobile storage medium, and the security inspection efficiency is improved. And if the verification is not passed, the industrial host is prevented from reading the medium. According to the method, a label-free and non-reading technical closed loop is constructed, it is ensured that all the mobile storage media accessed to the production network are subjected to safety detection, and viruses are effectively prevented from being spread through the mobile storage media.

The invention provides a driving risk dynamic early warning method and system based on human factor and road condition fusion, and relates to the technical field of driving safety, first, dynamic state data of a driver and an escort and road real-time state data in the driving process are collected, and a human factor state dynamic evolution sequence and a road condition real-time change sequence are generated; analyzing the interactive influence relationship between the two to establish a human factor road condition two-way correlation model; based on the human factor road condition bidirectional correlation model, risk triggering conditions are extracted to identify a driving risk conduction path set; and performing feature extraction on the driving risk conduction path set to determine a risk influence range, thereby generating a driving risk dynamic early warning instruction and sending the instruction to the driving control terminal to trigger an early warning prompt, thereby effectively and accurately early warning the driving risk, and improving the driving safety.

The application provides a driving risk dynamic early warning method and system based on human factors and road conditions, and relates to the technical field of driving safety. Firstly, dynamic state data of drivers and security guards and real-time state data of roads during driving are collected to generate a human factor state dynamic evolution sequence and a road condition real-time change sequence. An interaction influence relationship between the two is analyzed to establish a human factor and road condition bidirectional correlation model. A risk trigger condition is extracted based on the human factor and road condition bidirectional correlation model to identify a driving risk conduction path set. Feature extraction is performed on the driving risk conduction path set to determine a risk influence range, thereby generating a driving risk dynamic early warning instruction and sending the driving risk dynamic early warning instruction to a driving control terminal to trigger an early warning prompt, so that driving risks can be effectively and accurately early warned, and driving safety is improved.

To provide a system for quickly and accurately detecting and coping with abnormality in a security area.SOLUTION: A security system includes a patrol unit, an analysis unit, a notification unit, and a tracking unit. The patrol unit patrols the security area. The analysis unit analyzes the data collected by the patrol unit. The notification unit issues an alarm and notifies a security guard when the analysis unit detects an abnormality. The tracking unit tracks the area where the abnormality notified by the notification unit has occurred.SELECTED DRAWING: None

1. Name of the product in this design: Lifting Duty Platform (Intelligent). 2. Application of this design: This design is intended for high-altitude installation, emergency repairs, decoration, advertising, and security duties. 3. The key design elements of this product are the combination of shape, pattern, and color. 4. The image or photograph that best illustrates the design's key points: the front view. 5. The design for which protection is sought includes color.

The invention discloses a safety officer multifunctional air horn emergency signal sending device which comprises a protective shell, and the protective shell is provided with an air pressure power unit, an emergency power supply unit, a remote control trigger unit, a local trigger unit, a signal unit and a cooperative warning unit. The air pressure power unit is connected with a fireman air respirator through an air pressure hose and used for providing air pressure power. The emergency power supply unit is a built-in power supply and supplies power to the remote control trigger unit and the power switch; the remote control trigger unit controls the illuminating lamp and the double-tube double-cavity horn timing lamp through wireless signals. According to the invention, pneumatic driving and a built-in power supply are adopted, so that the device can still work normally in an environment of power failure or no external power supply, the environmental adaptability of the device is improved, sound, light and steering guidance are integrated, multiple functions of help seeking, positioning, warning, direction indication and the like are realized, and the cooperative efficiency and safety of a rescue site are improved; the device is simple in structure, small in size, light in weight and convenient to carry.

The embodiment of the invention provides a content processing method based on a security protection agent, and the method comprises the steps: configuring an agent with a plurality of tools and front and rear hooks of the tools in a task flow, determining an information source of to-be-published content, loading the current environment information to generate a dynamic security protection rule, enabling the agent to execute the task flow, and enabling the security protection rule to be generated in the execution process. When the tool front hook is triggered, input information to be acquired by the subsequent tool is determined, the information input tool front hook provides the type of the subsequent tool and the input information to the created security protection thread, and the security protection thread calls a security protection rule; and judging whether the tool is allowed to transmit the content or not by using a security protection rule, the type of the tool and input information, and generating publishable content by the intelligent agent according to the content transmitted to the task flow terminal node. The intelligent agent is used for processing, the efficiency is high, and the publicity effect and the information safety can be improved by controlling the tool to output the publicity content through the dynamic safety protection rule.

The invention provides a POS device remote authorization management method and system, the system comprises a POS terminal, a remote authorization server and a Web management background, the POS terminal initiates an authorization request to the remote authorization server actively through TLS bidirectional authentication secure connection after triggering sensitive operation, the server verifies the identity of the POS terminal, and the Web management background sends the authorization request to the remote authorization server. Digitally signing and issuing the to-be-processed authorization instruction, and executing the sensitive operation after the POS terminal verifies the digital signature successfully by using the corresponding public key. And the Web management background is used for an operator to create an authorization task, and the task process is managed after auditing and approving by a security officer. According to the method, the PCI PTS security capability of the POS terminal is utilized, safe remote authorization can be carried out without medium equipment (such as a special PC tool), unauthorized access, instruction tampering and replay attack are effectively prevented, and the PCI security standard requirement is met. The method has environment non-sensibility and life cycle full coverage, and can be widely applied to key operation management of the POS equipment in the full life cycle.

To simply and easily draw out a hose from a hose storage part.SOLUTION: The hose storage unit 40 includes a casing 41 in which a hose outlet 44 is opened on the front and rear sides that are the tunnel wall surface 12 side and the road 15 side, and a hydrant valve opening / closing lever 45 that is arranged on the side that is the traveling direction of the watchman passage 14 and the road 15 and can be operated from the outside on the front and rear sides of the casing. A nozzle operation display plate 49 positioned so as to be visible from the side of the watchman passage 14 and the side of the road 15 at the time of use and describing the operation of the nozzle 48 and an opening / closing lever operation display plate 53 describing the operation of the fire hydrant valve opening / closing lever are provided.SELECTED DRAWING: Figure 5

The invention relates to the technical field of motion capture, and particularly discloses a motion capture method for safety officer skill assessment, which comprises the following steps: S1, constructing a coordinate system and a three-dimensional model, setting capture points in the three-dimensional model, obtaining coordinates of the capture points at detection nodes, calculating mean values of horizontal, longitudinal and vertical coordinates, and obtaining initial coordinates; s2, calculating a completion time length, obtaining a motion curve of a capture point, and setting a detection child node; s3, acquiring detection sub-nodes and generating capture vectors, calculating cosine similarity and a mean value of the cosine similarity, and S4, calculating an action average score and a time score of the security officer, calculating a comprehensive score of the security officer, and quantifying an upper limit of the number of vehicles in charge of one security officer based on the comprehensive score. According to the method, the skill level is comprehensively judged by capturing the action normalization and action duration of the safety officer, so that the upper limit of a vehicle which can be safely responsible by the safety officer is quantified by data, the labor cost is optimized, and the feasibility of a business model is realized.

The guard member is a guard member that protects the front of a payload located under the floor of the vehicle. The guard member has a first oblique side inclined so as to extend downward from the front side toward the rear side of the vehicle, and a second oblique side inclined so as to extend laterally from the front side toward the rear side of the vehicle. When an angle between a horizontal straight line along a front-rear direction of the vehicle and the first oblique side is an angle α, and an angle between the straight line and the second oblique side is an angle β, a relationship of the angle α>the angle β is satisfied.