CN110007360A - Convert channel formula Terahertz safe examination system - Google Patents
Convert channel formula Terahertz safe examination system Download PDFInfo
- Publication number
- CN110007360A CN110007360A CN201910374860.4A CN201910374860A CN110007360A CN 110007360 A CN110007360 A CN 110007360A CN 201910374860 A CN201910374860 A CN 201910374860A CN 110007360 A CN110007360 A CN 110007360A
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- safe examination
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- 239000000463 material Substances 0.000 claims description 9
- 239000007769 metal material Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
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- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The invention discloses a kind of convert channel formula Terahertz safe examination system, including personnel channel, personnel channel front upper place is provided with preceding beam expanding lens, and back upper place protects Shu Jing, transparent, non-metallic door is provided in personnel channel after being provided with.Personnel channel front upper place is provided with recognition of face camera, and identification card reader and guidance display screen are provided on inner wall, is provided with sound broadcasting device in personnel channel.The invention only shows the identification check process of reading identity card and recognition of face for tested personnel, and has actually also carried out whether concealing the safety inspection for carrying prohibited items with oneself simultaneously by hidden mode.This includes that the security action of hidden inspection can reduce the phenomenon that personnel's resistance inspection is detected in traditional safety check appearance, while can take precautions against the personnel at risk for concealing carry dangerous goods to hatch a sinister plot with oneself again.The invention can be used for the departments such as private official residence, government bodies, important enterprises and institutions and carry out safety inspection to visiting personnel.
Description
Technical field
The present invention relates to personnel's field of safety check, especially a kind of convert channel formula Terahertz safe examination system.
Background technique
The place of some important sensitivities needs to carry out safety inspection to visiting personnel to be quotidian thing in life.Peace
Whether total inspection generally is intended to determine visiting personnel true identity, and check to conceal with oneself and carry prohibited items such as knife, rifle
Deng.Determine that personnel identity verifies whether the testimony of a witness is unified generally by the tested personnel's identity card of reading, and progress recognition of face
Come carry out.It is this to check without being detected overstaffed cooperation, it is easy to be received by vast majority of people.Whether personnel are carried
The inspection of contraband generally requires to use metal scanner, and tested personnel are required station on safety check platform, and cooperation security staff completes
The movement for opening arms, halting and turning round, at the same security staff generally require the tested personnel's body of contact with check whether with
Body conceals any contraband.This test mode is relatively complicated and has certain person property invaded, and can usually cause groups of people
The resistance of member, causes unnecessary dispute.
Summary of the invention
In order to solve carry prohibited items in current safety check in order to which whether inspection personnel conceals with oneself, the reviewing party of use
Formula is cumbersome and easily causes the problem of tested personnel resist roughly, and the present invention proposes a kind of convert channel formula Terahertz safety check system
System.
The technical solution adopted by the present invention to solve the technical problems is: a kind of convert channel formula Terahertz safe examination system,
Including preceding beam expanding lens and rear beam expanding lens and personnel channel, preceding beam expanding lens is located at the front upper place of personnel channel, and the rear Shu Jing that protects is located at
The back upper place of personnel channel, obstruction body is provided in personnel channel, personnel channel front upper place is provided with camera.
Above-mentioned convert channel formula Terahertz safe examination system is provided with identification card reader on personnel channel's inner wall.
Above-mentioned convert channel formula Terahertz safe examination system, camera are recognition of face camera.
Above-mentioned convert channel formula Terahertz safe examination system, obstruction body are door.
Above-mentioned convert channel formula Terahertz safe examination system, the material for stopping body is nonmetallic materials.
Above-mentioned convert channel formula Terahertz safe examination system, nonmetallic materials are transparent.
Above-mentioned convert channel formula Terahertz safe examination system, the interior personnel standing place passed through before stopping body of personnel channel
It is provided with foot print patterns.
Above-mentioned convert channel formula Terahertz safe examination system is provided with guidance display screen on personnel channel's inner wall.
Above-mentioned convert channel formula Terahertz safe examination system is provided with sound broadcasting device in personnel channel.
The invention has the advantages that while verifying the true identity of tested personnel, by using Terahertz Technology
The security action of hidden inspection can reduce tested personnel and resist the phenomenon that checking appearance, while can take precautions against to conceal with oneself again and take
Personnel at risk with dangerous goods to hatch a sinister plot.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is axis side of the present invention schematic diagram；
Fig. 2 is the schematic diagram after present invention removal left side part entity；
Fig. 3 is schematic elevation view of the present invention.
1. personnel channel in figure, beam expanding lens before 2., beam expanding lens after 3., 4., 5. recognition of face cameras, 6. identity cards are read
Take device, 7. guidance display screens, 8. foot print patterns.
Specific embodiment
As shown in Figure 1-Figure 3, a kind of convert channel formula Terahertz safe examination system, including preceding beam expanding lens 2 and rear beam expanding lens 3,
And personnel channel 1, preceding beam expanding lens 2 are located at the front upper place of personnel channel 1, the rear back upper place protected beam mirror 3 and be located at personnel channel 1.
Beam expanding lens can expand the propagation angle of THz wave, allow to cover tested personnel whole body.Since front and back arranges expansion
Shu Jing can be imaged tested personnel front and back simultaneously, turn round without tested personnel.It is provided in personnel channel 1
Door 4,1 front upper place of personnel channel is provided with recognition of face camera 5.Door 4 can by remote monitoring personnel or automatic control of opening/closing,
To allow or prevent tested personnel to pass through.The effect of recognition of face camera 5 is on the one hand to carry out testimony of a witness comparison, is on the other hand
Carry out terahertz imaging simultaneously in the process of face recognition.Identification card reader 6 is provided on 1 inner wall of personnel channel.
4 material of door in personnel channel 1 is nonmetallic materials.This is because the THz wave issued in shield beam mirror 2 in the past
Tested personnel's body is got to after door 4, and the characteristic of THz wave is can to readily pass through nonmetallic materials but be difficult
Penetrate metal material.Simultaneously in order to which beauty considers, door 4 is transparent glass material.
Personnel standing place before personnel's door 4 is provided with foot print patterns 8.Foot print patterns 8 indicate tested personnel station
Vertical position and stance, in favor of the imaging of Terahertz.Guidance display screen 7 and voice broadcast dress are provided on personnel channel's inner wall
Set (not shown).The safety check process and points for attention of 7 loop play instrument of display screen are guided, tested personnel is guided to cooperate instrument inspection
It looks into.Sound broadcasting device then indicates how tested personnel check by voice, and voice instruction is sent out by remote monitoring personnel
Out.
Specific working mode of the invention are as follows: tested personnel enter personnel channel 1, shown according to guiding shield 7 prompt or
The voice reminder of remote monitoring personnel first brushes the identity card of oneself on identification card reader 6, then stands onto foot print patterns 8,
The recognition of face camera 5 to come back above forward.Remote monitoring personnel requires tested personnel to remain stationary motionless and remind it
Receiving recognition of face inspection, the terahertz imaging inspection not informing it while carrying out.When recognition of face and Terahertz at
As after the completion of, remote monitoring personnel is according to identification and terahertz imaging inspection as a result, opening door 4 allows tested personnel
Pass through, or refusal opens door 4 and tested personnel is prevented to pass through.
The above is only the preferred embodiments of the invention, are not intended to limit the invention creation, all in the present invention
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the invention within the spirit and principle of creation
Within the scope of shield.
Claims (9)
1. a kind of convert channel formula Terahertz safe examination system, including preceding beam expanding lens (2) and rear beam expanding lens (3), which is characterized in that packet
It includes personnel channel (1), preceding beam expanding lens (2) is located at the front upper place of personnel channel (1), protects Shu Jing (3) afterwards and is located at personnel channel's (1)
Back upper place, personnel channel (1) is interior to be provided with obstruction body, and personnel channel (1) front upper place is provided with camera.
2. convert channel formula Terahertz safe examination system according to claim 1, which is characterized in that set on personnel channel's inner wall
It is equipped with identification card reader (6).
3. convert channel formula Terahertz safe examination system according to claim 1, which is characterized in that camera is recognition of face
Camera (5).
4. convert channel formula Terahertz safe examination system according to claim 1, which is characterized in that obstruction body is door (4).
5. convert channel formula Terahertz safe examination system according to claim 1, which is characterized in that it is non-for stopping the material of body
Metal material.
6. convert channel formula Terahertz safe examination system according to claim 4, which is characterized in that nonmetallic materials are transparent
's.
7. convert channel formula Terahertz safe examination system according to claim 1, which is characterized in that lead in personnel channel (1)
The personnel standing place crossed before stopping body is provided with foot print patterns (8).
8. convert channel formula Terahertz safe examination system according to claim 1, which is characterized in that personnel channel (1) inner wall
On be provided with guidance display screen (7).
9. convert channel formula Terahertz safe examination system according to claim 1, which is characterized in that set in personnel channel (1)
It is equipped with sound broadcasting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910374860.4A CN110007360A (en) | 2019-05-07 | 2019-05-07 | Convert channel formula Terahertz safe examination system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910374860.4A CN110007360A (en) | 2019-05-07 | 2019-05-07 | Convert channel formula Terahertz safe examination system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110007360A true CN110007360A (en) | 2019-07-12 |
Family
ID=67175926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910374860.4A Pending CN110007360A (en) | 2019-05-07 | 2019-05-07 | Convert channel formula Terahertz safe examination system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110007360A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113379955A (en) * | 2021-06-19 | 2021-09-10 | 浙江农林大学 | Laboratory developer management device applying intelligent system |
| CN114089435A (en) * | 2021-11-10 | 2022-02-25 | 博微太赫兹信息科技有限公司 | Through type terahertz detection device and detection method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013086932A1 (en) * | 2011-12-16 | 2013-06-20 | 同方威视技术股份有限公司 | Passable security inspection system for person |
| CN103310511A (en) * | 2013-05-30 | 2013-09-18 | 公安部第一研究所 | Passenger identity verifying security-checking system and operation method thereof |
| CN104360408A (en) * | 2014-10-31 | 2015-02-18 | 新疆宏开电子系统集成有限公司 | Intelligent quick identification passage |
| CN205281526U (en) * | 2015-12-29 | 2016-06-01 | 公安部第一研究所 | Passageway formula multidimension personnel diagnostic information gathers recognition device |
| JP2018156586A (en) * | 2017-03-21 | 2018-10-04 | 株式会社東芝 | Monitoring system |
| CN209803352U (en) * | 2019-05-07 | 2019-12-17 | 安徽启路达光电科技有限公司 | Hidden channel type terahertz security inspection system |
-
2019
- 2019-05-07 CN CN201910374860.4A patent/CN110007360A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013086932A1 (en) * | 2011-12-16 | 2013-06-20 | 同方威视技术股份有限公司 | Passable security inspection system for person |
| CN103310511A (en) * | 2013-05-30 | 2013-09-18 | 公安部第一研究所 | Passenger identity verifying security-checking system and operation method thereof |
| CN104360408A (en) * | 2014-10-31 | 2015-02-18 | 新疆宏开电子系统集成有限公司 | Intelligent quick identification passage |
| CN205281526U (en) * | 2015-12-29 | 2016-06-01 | 公安部第一研究所 | Passageway formula multidimension personnel diagnostic information gathers recognition device |
| JP2018156586A (en) * | 2017-03-21 | 2018-10-04 | 株式会社東芝 | Monitoring system |
| CN209803352U (en) * | 2019-05-07 | 2019-12-17 | 安徽启路达光电科技有限公司 | Hidden channel type terahertz security inspection system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113379955A (en) * | 2021-06-19 | 2021-09-10 | 浙江农林大学 | Laboratory developer management device applying intelligent system |
| CN114089435A (en) * | 2021-11-10 | 2022-02-25 | 博微太赫兹信息科技有限公司 | Through type terahertz detection device and detection method |
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