Wrist type positioning device for special people
A positioning device and wrist-type technology, applied in the field of communication, can solve problems such as the inability to know the specific location of the target object, the inability to achieve effective management, and safety issues, and achieve the effects of improving safety, facilitating management, and improving accuracy
Inactive Publication Date: 2015-04-29
成都智信优创科技有限公司
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- Claims
- Application Information
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Problems solved by technology
The existing GPS positioning system can only locate the target object when the satellite signal strength is relatively strong, and it cannot know the specific position of the target object when there is an obstruction or in a room, and it cannot realize effective management
If there is no effective management of prison personnel, there will be huge security problems
Method used
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Embodiment Construction
[0021] The following will give a detailed description of the embodiments of the present invention. Although the present invention will be described and illustrated in conjunction with some specific embodiments, it should be noted that the present invention is not limited to these embodiments only. On the contrary, any modification or equivalent replacement made to the present invention shall be covered by the scope of the claims of the present invention.
[0022] In addition, in order to better illustrate the present invention, numerous specific details are given in the following specific embodiments. Those skilled in the art will understand that without these specific details, the present invention can also be implemented. In some other examples, well-known methods, processes, components and circuits are not described in detail, so as to highlight the gist of the present invention.
[0023] figure 1 Shown is a special human body positioning system 100 according to an embodiment ...
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The invention discloses a wrist type positioning device for special people. The wrist type positioning device comprises a wrist strap and a watch body. The wrist type positioning device is characterized in that a panel is arranged on the front side of the watch body; a display screen, numeric keys, a fingerprint recognizer and a loudspeaker are arranged on the panel; a piezoresistive pulse sensor is arranged on the back side of the watch body; a circuit board is arranged inside the watch body; a positioning module and a processing module are integrated on the circuit board; the processing module is connected with the display screen, the numeric keys, the fingerprint recognizer, the loudspeaker, the piezoresistive pulse sensor and a wireless transmitting device; the positioning device comprises a signal receiving module, a tag positioning module, a satellite positioning module and an alarm module; the alarm module is connected with the processing module; the signal receiving module is used for receiving satellite signals for indicating a plurality of satellite states, and position tag signals for indicating the positions of position tags; the signal receiving module is used for judging the intensity of the satellite signals.
Description
Technical field [0001] The present invention relates to the field of communication, in particular to a wrist positioning device for special people. Background technique [0002] Whether special populations, especially prison personnel, can achieve scientific and reasonable management is facing great challenges. The range of activities of prison personnel requires real-time and effective positioning and management. The existing GPS positioning system can only locate the target object when the satellite signal strength is relatively strong, and cannot know the specific location of the target object when there is an obstruction or in the room, and therefore cannot achieve effective management. If there is no effective management of prison personnel, huge security problems will arise. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a wrist-type positioning device for special people, so as to improve the management efficienc...
Claims
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Login to View More IPC IPC(8): G08B21/18A61B5/02
CPCG08B21/22A61B5/02
Inventor 王学仁
Owner 成都智信优创科技有限公司