DOUBLE REFERENCED MOTION VERIFICATION PERSONAL SECURITY BADGE
A dual-module system in wearable devices correlates external and internal garment movements to improve threat detection accuracy by reducing false alarms and providing differentiated alerts.
Patent Information
- Application Number
- TR202617955
- Authority / Receiving Office
- TR · TR
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2026-10-15
- Publication Date
- 2026-10-21
AI Technical Summary
Wearable proximity warning devices using radar or rangefinders face issues with false alarms due to external vibration interfering with garment movement, necessitating a more reliable method to distinguish between user movement and potential threats.
A dual-module system is integrated into clothing, where an external module with a radar sensor and internal module with a vibration unit are connected via magnetic coupling, sharing motion and contact data to accurately assess relative movement and provide targeted alerts based on contact and risk assessment.
Enhances the accuracy of threat detection by correlating internal and external module movements, reducing false alarms and providing differentiated alerts through vibration feedback.
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Abstract
Description
1 TARIFF DOUBLE REFERENCED MOTION VERIFICATION PERSONAL SECURITY BADGE Technical Area The invention compares the movement of modules placed on both sides of the garment, resulting in a 5% improvement in radar measurement. This relates to wearable personal safety badges that identify clothing-related effects. State of the Art Wearable proximity warning devices use radar or other rangefinders to detect movement. The sensor can be used in conjunction with a single-body device attached to the outside of the clothing, allowing the user to... It measures not only the movement but also the swaying of the garment. This movement is 10 times more relevant to the target seen by the radar. It can interfere with approach information and trigger unnecessary warnings. The fact that the vibration is generated by a device outside the clothing means that the warning is also felt by the user. It can weaken it. Therefore, a second motion reference closer to the trunk movement and to the trunk A contact warning surface is required. Purpose of the Invention 15 The purpose of the invention is to correlate the movement of the outer module with the movement of the inner module that contacts the user. By comparing, determining the relative movement of the badge on the clothing, and using radar target information to analyze this information. The system assesses the situation based on contact and provides a vibrating alert to the user according to the risk. Explanation of the Figures Figure 1: Cross-sectional view of the connection between the outer and inner modules via the garment fabric. 20 Figure 2: Surface views of the horizontal rectangular exterior and interior modules. Figure 3: Functional diagram of motion, contact, and radar data between control units. 2 Explanation of References in Figures 1: External sensing module 2: Radar sensor 3: External motion sensor 5 4: External audit unit 5: External magnetic coupling elements 6: Internal contact-vibration module 7: Internal motion sensor 8: Contact sensor 10 9: Internal Audit Unit 10: Vibration unit 11: Internal magnetic coupling elements 12: Clothing fabric 13: Wireless communication link 15 Description of the Invention The badge is placed inside the fabric by the external sensing module (1) which is placed outside the garment fabric (12). It consists of an internal contact-vibration module (6) placed inside. Both modules are transverse in face view. It is in the form of a rectangular card that extends and has rounded corners. The exact dimensions of the modules are... It can be chosen according to the electronic components and clothing to be used. 20 The external module (1) produces target distance and approach information without creating an image of the environment. It carries the radar sensor (2), the external motion sensor (3) and the external control unit (4). The internal module (6), internal motion sensor (7), contact sensor on the user-facing face (8), internal control It carries the vibration unit (9) and the vibration unit (10). The vibration unit (10) provides soft contact towards the user. It can be placed close to the surface. 25 3 External magnetic coupling elements (5) and internal magnetic coupling elements (11), clothing fabric (12) They correspond to each other and hold the two modules in place without piercing the fabric. Multiple connections. Arranging the point in different positions or sizes, installing the modules in the reverse direction, and It makes it difficult to turn. 5 The two modules exchange time information via wireless communication link (13) It shares stamped motion and contact data. In the first use, the external and internal motion sensors (3, 7) An initial calibration can be performed by converting the orientations to a common coordinate system. The external audit unit (4) analyzes the linear and angular components of the simultaneous external and internal motion data. compares them. The difference between them is the relative movement of the outer module (1) on the garment fabric (12) 10 This information allows the radar sensor (2) to correct the approach measurement of the target or the target It is used to determine the level of confidence in the information. In risk assessment, target distance, approach speed, and continuity of target information are relative badges. The movement and the condition of the contact sensor (8) are considered together. If contact is insufficient, the system is normal It generates a location alert that is distinguishable from a risk alert. When a risk is identified, the external audit unit 15 (4) sends the alert command to the internal audit unit (9) via wireless communication link (13); Internal control unit (9) operates the vibration unit (10). In the application example, the modules have separate rechargeable power supplies, while the external module provides audible alerts. It may include a status indicator. These auxiliary parts allow for comparison of two motion references and internal information. Vibration alerts are not required from the module. 20 How the invention can be applied to industry. The modules consist of polymer housings with rounded corners, printed circuit boards, radar, and motion sensors. serial sensors, magnets, wireless communication circuits, and a vibrating element are used. It can be manufactured by adapting the bonding force and contact surface for different garment thicknesses. It can be used in wearable personal awareness devices. 25
Claims
4 REQUESTS 1. An external sensing module (1) that can be positioned on the outer surface of the garment and on the inner surface of the garment. wearable personal security badge containing an internal contact-vibration module (6) that can be positioned Its feature is that it holds the modules in question together over the garment fabric (12) and the modules are reversed 5 arranged in a multi-point and asymmetrical pattern that makes it difficult to attach or rotate in any direction It includes external magnetic coupling elements (5) and internal magnetic coupling elements (11).
2. Wearable personal security badge according to request number 1; its feature is: external detection module. (1) radar sensor (2), external motion sensor (3) and external control unit (4).
3. Wearable personal security badge according to request number 1; its feature is internal contact-vibration 10. module (6) internal motion sensor (7), contact sensor (8), internal control unit (9) and vibration It contains unit (10).