Device for forming laser ionized air type protective barrier
A technology of ionized air and laser, applied in the direction of weapon type, electrical digital data processing, input/output process of data processing, etc., to achieve the effects of high stability, enhanced combat effectiveness, and high safety
Active Publication Date: 2018-03-02
UNIV OF SHANGHAI FOR SCI & TECH
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In addition, the more common ones in China are laser ionized water, laser focus cutting parts and laser heating parts, etc., and there is no protective barrier formed by laser focus scanning at home and abroad.
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0070] Energy saving mode:
[0071] Divide half of the barrier into E, F, G, and H areas. When it is detected that the enemy is attacking us from all directions, when the working laser focuses on E, F, G, and H areas, E, F, G, H area all work.
[0072] When an enemy is detected and is attacking us from the direction of F area, then only part of F area works.
[0073] When the enemy is detected and is attacking us from the direction of G area, then only the part of G area works.
Embodiment 2
[0075] 24 / 7 working mode:
[0076] At any time and in any state, E, F, G, and H all work.
[0077] Function and effect of embodiment
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The invention discloses a device for forming a laser ionized air type protective barrier. The device comprises a laser emitting part, a detection part, a control part and an abnormity detection part;the laser emitting part comprises a high energy unit and a low energy unit; the high energy unit uses laser at an impulse velocity in nanoseconds to focus and form a strong electromagnetic field to ionize air, so that a high energy ionization layer used for defense is formed; the low energy unit uses laser at an impulse velocity in femtoseconds to focus and ionize the air for forming an ionized air dot matrix group, so that a low energy ionization layer is formed; the low energy ionization layer is used for forming an image area and a button area through a 3D projection technology, a laser ionized air imaging technology or a holographic projection technology; the detection part detects the touch control state of the protective barrier, and a relative position between an external object anda home part through image identification, and ultrasonic positioning or infrared light positioning; the control part is in communication connection with the detection part; and the abnormity detection part is used for detecting whether the protective barrier is abnormal.
Description
technical field [0001] The invention relates to a device for forming a protective barrier, in particular to a device for forming a laser ionized air type protective barrier. Background technique [0002] Now, the ionization technology that uses laser to ionize the air is relatively mature. Touchable 3D projection technology using laser ionized air has appeared in Japan. When a projected image is touched, the system can recognize it immediately and then display different images accordingly. [0003] In addition, laser ionized water, laser focus cutting parts and laser heating parts are more common in China, and there is no protective barrier formed by laser focus scanning at home and abroad. Contents of the invention [0004] The present invention was made to solve the above problems, and an object of the present invention is to provide an apparatus for forming a laser ionized air type protective barrier. [0005] The present invention provides a device for forming a lase...
Claims
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Login to View More IPC IPC(8): F41H13/00G06F3/042
Inventor 黄振鑫杨健蒋志敏朱功泽
Owner UNIV OF SHANGHAI FOR SCI & TECH