CN106125995A - The detecting system of infrared emission component and detection method - Google Patents
The detecting system of infrared emission component and detection method Download PDFInfo
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- CN106125995A CN106125995A CN201610793419.6A CN201610793419A CN106125995A CN 106125995 A CN106125995 A CN 106125995A CN 201610793419 A CN201610793419 A CN 201610793419A CN 106125995 A CN106125995 A CN 106125995A
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- infrared emission
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
- G06F3/0425—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means using a single imaging device like a video camera for tracking the absolute position of a single or a plurality of objects with respect to an imaged reference surface, e.g. video camera imaging a display or a projection screen, a table or a wall surface, on which a computer generated image is displayed or projected
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Abstract
The detecting system that the invention discloses a kind of infrared emission component includes: infrared emission component to be measured, thermal camera, arc like reflection face and controller；Described infrared emission component to be measured is arranged on infrared emission position and is connected with described controller, and on arc like reflection face described in described infrared emission positional distance, the distance of every bit is identical；Described thermal camera, is arranged on rear side of described infrared emission position, and the same direction, forward direction transmission direction of the shooting direction of described thermal camera and described infrared emission component to be measured, and described controller is connected with described thermal camera.Correspondingly, the invention also discloses the detection method of a kind of infrared emission component.Using the embodiment of the present invention, the test environment for each infrared emission component is all consistent, can improve detection reliability, and the distribution situation of its infrared light sent can be detected.
Description
Technical field
The present invention relates to infrared detection technology field, particularly relate to detecting system and the detection method of infrared emission component.
Background technology
Along with the various electronic product that is widely used in of infrared device, and fired infra-red component (infrared lamp) quality meeting
The quality of electronic product is affected, thus producer typically can produce at it during manufacturing electronic product
The fired infra-red component used in product carries out quality testing, and usually, infrared emission component forms with infrared sensitive element
Infrared tube is welded on the frame of infrared touch frame, and its frame is provided with corresponding circuit module, so generally to infrared ray
The detection method of radiated element is: as it is shown in figure 1, detect the infrared of correspondence by the infrared sensitive element on infrared touch frame
The luminous intensity of line radiated element, thus indirectly obtain the luminous intensity of infrared emission component, and then differentiate infrared emitting unit
The quality of part, as a example by fired infra-red component T1, its detection process is specific as follows:
First, controller controls infrared emission component T1 luminescence；
Secondly, what controller controlled that infrared sensitive element R1, R2 and R3 receive that infrared emission component T1 sends respectively is red
Outer light, obtains the light intensity of this infrared light that infrared sensitive element R1, R2 and R3 receive；
Again, it is judged that the light intensity of this infrared light that infrared sensitive element R1, R2 and R3 receive the most all meets light intensity
Standard；
Finally, if all meeting the standard of luminous intensity, then judge the luminous power conformance with standard of infrared emission component T1；If uneven symbol
The standard of luminous intensity, then judge that the luminous power of infrared emission component T1 does not meets standard.
But inventor is in implementing the present invention, it may, find that prior art there is problems in that
1, owing to using many outer infrared sensitive elements to carry out obtaining the transmitting light intensity of fired infra-red component to be detected,
The problem that the testing result of same fired infra-red component is inconsistent, inspection can be caused because of the individual variation of infrared sensitive element
Survey reliable results degree relatively low.
2, owing to infrared light is to launch to surrounding divergence form, then the detection scheme of prior art can not detect
Transmitting distribution situation to the infrared light that fired infra-red component is sent.
Summary of the invention
The embodiment of the present invention proposes detecting system and the detection method of a kind of infrared emission component, for each infrared
The test environment penetrating element is all consistent, can improve detection reliability, and the distribution feelings of its infrared light sent can be detected
Condition.
In the first implementation, the embodiment of the present invention provides the detecting system of a kind of infrared emission component, including: treat
Survey infrared emission component, thermal camera, arc like reflection face and controller；
Described infrared emission component to be measured, is arranged on infrared emission position and is connected with described controller, being used for receiving
The transmitting signal that described controller sends, and to described arc like reflection surface launching infrared light；Described infrared emission positional distance institute
State the distance of every bit on arc like reflection face identical；
Described thermal camera, is arranged on rear side of described infrared emission position, for receiving the bat that described controller sends
Take the photograph signal, and shoot described arc like reflection face when described infrared emission component to be measured is to described arc like reflection surface launching infrared light
The infra-red radiation figure presented, and described infra-red radiation figure is sent to described controller；
Described controller is connected with described thermal camera, for be measured red when detecting that described infrared emission position exists
During emission element, generate and launch signal and be sent to described infrared emission component to be measured, and generate shooting signal and send
To described thermal camera, it is additionally operable to receive described infra-red radiation figure, and judges according to described infra-red radiation figure described to be measured red
The luminous power of emission element whether conformance with standard.
In conjunction with the first implementation, in the second implementation, described according to the judgement of described infra-red radiation figure
Infrared emission component to be measured whether conformance with standard, particularly as follows:
According to described infra-red radiation figure, generate corresponding with the infrared light of each point reflection on described arc like reflection face red
External radiation value；
Judge corresponding infrared of the infrared light of each point reflection of predetermined detection area on described arc like reflection face
Whether radiation value is satisfied by radiation threshold value；
The most then judge the luminous power conformance with standard of described infrared emission component to be measured；
If it is not, then judge that the luminous power of described infrared emission component to be measured does not meets standard.
In conjunction with the first implementation, in the third implementation, the shooting direction of described thermal camera is with described
The same direction, forward direction transmission direction of infrared emission component to be measured.
In conjunction with the first implementation, in the 4th kind of implementation, described detecting system also includes: conveyer belt；
Described conveyer belt, is used for transmitting described infrared emission component to be measured and being placed on described infrared emission position,
Further, described conveyer belt is additionally operable to, at described thermal camera, described infra-red radiation figure is sent to described control
After device processed, described infrared emission component to be measured is removed from described infrared emission position, and transmit next to be measured red
Emission element is also placed on described infrared emission position.
In conjunction with the first implementation, in the 5th kind of implementation, described infrared emission position is provided with flexible connection
Part；
Described infrared emission component to be measured and the connection of described controller, particularly as follows: described infrared emission component to be measured leads to
Cross described active connection to be connected with described controller.
Preferably, described arc like reflection face is hemispherical reflecting surface, and the most described infrared emission position is in hemispherical reflection
At the centre of sphere in face.
Preferably, described thermal camera is the thermal camera of extensive angle.
Correspondingly, present invention also offers the detection method of a kind of infrared emission component, including:
When controller detects and there is infrared emission component to be measured on infrared emission position, controller generates launches signal
And be sent to described infrared emission component to be measured, and generate shooting signal and be sent to thermal camera；Wherein,
Described infrared emission component to be measured receives the transmitting signal that described controller sends, and sends out to described arc like reflection face
Penetrate infrared light；
Described thermal camera receives the shooting signal that described controller sends, and shoots in described infrared emission to be measured unit
The part infra-red radiation figure that described arc like reflection face presents when described arc like reflection surface launching infrared light, and by described infrared spoke
Penetrate figure and be sent to described controller；
Described controller receives described infra-red radiation figure, and judges described infrared emission to be measured according to described infra-red radiation figure
The luminous power of element whether conformance with standard.
Further, described judge described infrared emission component to be measured whether conformance with standard according to described infra-red radiation figure,
Particularly as follows:
According to described infra-red radiation figure, generate corresponding with the infrared light of each point reflection on described arc like reflection face red
External radiation value；
Judge corresponding infrared of the infrared light of each point reflection of predetermined detection area on described arc like reflection face
Whether radiation value is satisfied by radiation threshold value；
The most then judge the luminous power conformance with standard of described infrared emission component to be measured；
If it is not, then judge that the luminous power of described infrared emission component to be measured does not meets standard.
Implement the embodiment of the present invention, have the advantages that
The detecting system of the infrared emission component that the embodiment of the present invention provides and detection method, on the one hand, by be measured infrared
Radiated element is arranged on infrared emission position, and on infrared emission positional distance arc like reflection face, the distance of every bit is identical；
On the other hand, thermal camera is arranged on rear side of infrared emission position, and the shooting direction of described thermal camera is with described
The same direction, forward direction transmission direction of infrared emission component to be measured, thus utilize said detecting system, clapped by thermal camera
Take the photograph the infra-red radiation figure that reflects on this arc like reflection face of infrared light that this infrared emission component launches to detect this infrared emission
The luminous power of element, this detecting system is all consistent for the test environment of each infrared emission component, improves detection
Reliability.Further, since be the luminous power being detected infrared emission component by infra-red radiation figure, this infrared spoke i.e. can be led to
Penetrate the distribution situation of the infrared light that figure recognizes that infrared emission component launched in more detail, infrared can be screened more meticulously
Penetrate element.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the detecting system of the infrared emission component that the present invention provides；
Fig. 2 is the structural representation of another embodiment of the detecting system of the infrared emission component that the present invention provides；
Fig. 3 is the flow process signal of the embodiment that the detecting system of the infrared emission component that the present invention provides carries out detecting
Figure；
Fig. 4 is that the flow process of another embodiment that the detecting system of the infrared emission component that the present invention provides carries out detecting is shown
It is intended to.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
See Fig. 1, be the structural representation of an embodiment of the detecting system of the infrared emission component that the present invention provides,
The detecting system of this infrared emission component, including: infrared emission component 11 to be measured, thermal camera 12, arc like reflection face 13 and
Controller 14, wherein, described infrared emission component 11 to be measured is arranged on infrared emission position and is connected with described controller 14,
Described infrared emission position 15 distance of every bit on described arc like reflection face 13 is identical；Described thermal camera 12 is arranged
On rear side of described infrared emission position 15, and the shooting direction of described thermal camera 12 and described infrared emission component 11 to be measured
Same direction, forward direction transmission direction；Described controller 14 is connected with described thermal camera 12.Said detecting system is placed
In dark place, thermal camera 12 is utilized to shoot infrared light the dividing on arc like reflection face 13 that infrared emission component 11 is sent
Butut, i.e. infra-red radiation figure, this scattergram is infra-red radiation figure described below, then the function of each parts in detecting system
As follows:
Described infrared emission component to be measured 11, for receiving the transmitting signal that described controller 14 sends, and to described arc
Shape reflecting surface 13 launches infrared light；Described infrared emission position 15 is the distance phase of every bit on described arc like reflection face 13
With；
Described thermal camera 12, for receiving the shooting signal that described controller 14 sends, and described to be measured infrared
Radiated element 11 shoots, when launching infrared light to described arc like reflection face 13, the infra-red radiation figure that described arc like reflection face 13 presents,
And described infra-red radiation figure is sent to described controller 14；
Described controller 14, is used for when detecting that described infrared emission position 15 exists infrared emission component 11 to be measured,
Generate and launch signal and be also sent to described infrared emission component to be measured 11, and generate shooting signal and be sent to described infrared take the photograph
Camera 12, is additionally operable to receive described infra-red radiation figure, and judges described infrared emission component to be measured according to described infra-red radiation figure
The luminous power of 11 whether conformance with standard.
It should be noted that it is identical to arrange infrared emission position 15 distance of every bit on arc like reflection face 13, can
So that a branch of infrared light that infrared emission component is launched is toward each angular dispersed, then fall in arc like reflection face 13
On, the light of each angle distance from launch point to pip is identical, then the light attenuation of each angle
Degree the most identical, and combine the modes of emplacement of thermal camera 12 so that shooting infra-red radiation figure out can be accurately
Express the distribution situation after infrared light emission.It addition, the detecting system of above-mentioned infrared emission component, each infrared ray is sent out
Penetrating the infrared light that element is emitted, its test environment is identical, improves the degree of reliability of detection.
Further, according to described infra-red radiation figure, aforesaid controller 14 judges that described infrared emission component to be measured 11 is
No conformance with standard, then, when implementing, by the corresponding software module of setting inside controller 14, held by controller 14
OK, particularly as follows:
According to described infra-red radiation figure, generate corresponding with the infrared light of each point reflection on described arc like reflection face 13
Infra-red radiation value；
Judge corresponding red of the infrared light of each point reflection of predetermined detection area on described arc like reflection face 13
Whether external radiation value is satisfied by radiation threshold value；
The most then judge the luminous power conformance with standard of described infrared emission component to be measured 11；
If it is not, then judge that the luminous power of described infrared emission component to be measured 11 does not meets standard.
It should be noted that infrared emission component irradiates arc shaped light reflection surface as light source, reflect from arc shaped light reflection surface
The light returned is caught by thermal camera 12, and the circuit reduction that then can cross video camera becomes image, and i.e. infra-red radiation figure, the most infrared
Have recorded the light intensity of the infrared light of every bit reflection in this arc shaped light reflection surface on radiation diagram, and then controller 14 is according to red
The radiation profiles situation that external radiation figure is recorded, is converted into the infrared light pair of each point reflection on described arc like reflection face 13
The infra-red radiation value answered.Thus, by infra-red radiation figure can know infrared emission component launch infrared light dissipate distribution feelings
Condition.
Further, see Fig. 2, be another embodiment of the detecting system of the infrared emission component that the present invention provides
Structural representation；Described detecting system also includes conveyer belt 16；
Described conveyer belt 16, is used for transmitting described infrared emission component to be measured 11 and being placed on described infrared emission position 15
On, it is additionally operable to after described infra-red radiation figure is sent to described controller 14 by described thermal camera 12, by described to be measured
Infrared emission component 11 is removed from described infrared emission position 15, and transmits next infrared emission component to be measured 11 and put
Put on described infrared emission position 15.
It should be noted that place multiple infrared emission component to be measured 11 by conveyer belt 16, and one by one each is treated
Survey infrared emission component 11 is placed on this infrared emission position 15 and detects, and after detection, red by detected
Emission element sends away, and next infrared emission component 11 to be measured is placed on this infrared emission position 15, effectively carries
High detection efficiency.
Further, described infrared emission position 15 is provided with active connection；
Described controller 14 and the connection of described infrared emission component 11 to be measured, particularly as follows: described controller 14 passes through institute
State active connection to be connected with described infrared emission component 11 to be measured.
I.e. when infrared emission component 11 to be measured is placed on infrared emission position 15, described controller 14 is by described work
Follower link is set up with described infrared emission component 11 to be measured and is connected, and at described infrared emission component 11 to be measured from described red
When removing on emission position 15, the connection between described active connection and described infrared emission component to be measured 11 disconnects.
Preferably, described arc like reflection face 13 is hemispherical reflecting surface, and the most described infrared emission position 15 is in hemispherical
At the centre of sphere of reflecting surface.
Preferably, described thermal camera 12 is the thermal camera 12 of extensive angle.
See Fig. 3, be the detecting system of the infrared emission component that the present invention the provides stream that carries out the embodiment detected
Journey schematic diagram；One infrared emission component is examined by the detecting system utilizing the infrared emission component that the embodiment of the present invention provides
The detailed process surveyed is:
S11, controller 14 detects and there is infrared emission component 11 to be measured on described infrared emission position 15, generates and launches
Signal is also sent to described infrared emission component to be measured 11, and generates shooting signal and be sent to described thermal camera 12；
S12, described infrared emission component 11 to be measured receives the transmitting signal that described controller 14 sends, and to described arcuation
Reflecting surface 13 launches infrared light；
S13, described thermal camera 12 receives the shooting signal that described controller 14 sends, and at described infrared to be measured
Penetrate when element 11 launches infrared light to described arc like reflection face 13 and shoot the infra-red radiation figure that described arc like reflection face 13 presents, with
And described infra-red radiation figure is sent to described controller 14；
S14, described controller 14 receives described infra-red radiation figure, and judges according to described infra-red radiation figure described to be measured red
The luminous power of emission element 11 whether conformance with standard.
Further, above-mentioned steps S14 " judges described infrared emission component to be measured 11 according to described infra-red radiation figure
Luminous power whether conformance with standard " specific implementation process is as follows, and is controlled system 14 execution by described:
According to described infra-red radiation figure, generate corresponding with the infrared light of each point reflection on described arc like reflection face red
External radiation value；
Judge corresponding infrared of the infrared light of each point reflection of predetermined detection area on described arc like reflection face
Whether radiation value is satisfied by radiation threshold value；
The most then judge the luminous power conformance with standard of described infrared emission component to be measured；
If it is not, then judge that the luminous power of described infrared emission component to be measured does not meets standard.
See Fig. 4, be the detecting system of the infrared emission component that the present invention provides another embodiment of carrying out detecting
Schematic flow sheet；Multiple infrared emission components are carried out by the detecting system utilizing the infrared emission component that the embodiment of the present invention provides
The detailed process of detection is:
S21, conveyer belt 16 transmits multiple infrared emission component to be measured 11, and is placed by an infrared emission component 11 to be measured
On infrared emission position 15；
S22, controller 14 detects that infrared emission position 15 exists infrared emission component 11 to be measured, generates and launch signal also
It is sent to described infrared emission component to be measured 11, and generates shooting signal and be sent to described thermal camera 12；
S23, described infrared emission component 11 to be measured receives the transmitting signal that described controller 14 sends, and to described arcuation
Reflecting surface 13 launches infrared light；
S24, described thermal camera 12 receives the shooting signal that described controller 14 sends, and at described infrared to be measured
Penetrate when element 11 launches infrared light to described arc like reflection face 13 and shoot the infra-red radiation figure that described arc like reflection face 13 presents, with
And described infra-red radiation figure is sent to described controller 14；
S25, described controller 14 receives described infra-red radiation figure, and judges according to described infra-red radiation figure described to be measured red
The luminous power of emission element 11 whether conformance with standard；
S26, the signal of the next element of described controller 14 transmission detection is to conveyer belt 16, and described conveyer belt 16 is by described
Infrared emission component 11 to be measured sends away, and next infrared emission component 11 to be measured is placed on described infrared emission position 15
On.
The detecting system of the infrared emission component that the embodiment of the present invention provides, on the one hand, by infrared emission component 11 to be measured
It is arranged on infrared emission position 15, and infrared emission position 15 distance of every bit on arc like reflection face 13 is identical；Separately
On the one hand, thermal camera 12 is arranged on rear side of infrared emission position 15, and the shooting direction of described thermal camera 12 with
The same direction, forward direction transmission direction of described infrared emission component to be measured 11, thus utilize said detecting system, taken the photograph by infrared
Camera 12 shoots the infra-red radiation figure that reflects on this arc like reflection face 13 of infrared light that this infrared emission component launches and detects
The luminous power of this infrared emission component, this detecting system is all consistent for the test environment of each infrared emission component
, put forward detection reliability.Further, since be the luminous power being detected infrared emission component by infra-red radiation figure, the most permissible
This infra-red radiation figure logical recognizes the distribution situation of the infrared light that infrared emission component launched in more detail, can be more meticulously
Screening infrared emission component.
One of ordinary skill in the art will appreciate that all or part of stream realizing the detection method that above-described embodiment provides
Journey, can be by computer program and completes to instruct relevant hardware, and described program can be stored in a computer-readable
Taking in storage medium, this program is upon execution, it may include such as the flow process of the embodiment of above-mentioned each method.Wherein, described storage
Medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random
Access Memory, RAM) etc..
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. the detecting system of an infrared emission component, it is characterised in that including: infrared emission component to be measured, thermal camera,
Arc like reflection face and controller；
Described infrared emission component to be measured, is arranged on infrared emission position and is connected with described controller, is used for receiving described
The transmitting signal that controller sends, and to described arc like reflection surface launching infrared light；Arc described in described infrared emission positional distance
On shape reflecting surface, the distance of every bit is identical；
Described thermal camera, is arranged on rear side of described infrared emission position, for receiving the shooting letter that described controller sends
Number, and shoot described arc like reflection face when described infrared emission component to be measured is to described arc like reflection surface launching infrared light and present
Infra-red radiation figure, and described infra-red radiation figure is sent to described controller；
Described controller is connected with described thermal camera, for when detecting that described infrared emission position exists infrared to be measured
When penetrating element, generate and launch signal and be sent to described infrared emission component to be measured, and generate shooting signal and be sent to institute
State thermal camera, be additionally operable to receive described infra-red radiation figure, and judge described infrared to be measured according to described infra-red radiation figure
Penetrate the luminous power whether conformance with standard of element.
2. the detecting system of infrared emission component as claimed in claim 1, it is characterised in that described according to described infra-red radiation
Figure judges described infrared emission component to be measured whether conformance with standard, particularly as follows:
According to described infra-red radiation figure, generate the infrared spoke corresponding with the infrared light of each point reflection on described arc like reflection face
Penetrate value；
Judge the infra-red radiation that the infrared light of each point reflection of predetermined detection area on described arc like reflection face is corresponding
Whether value is satisfied by radiation threshold value；
The most then judge the luminous power conformance with standard of described infrared emission component to be measured；
If it is not, then judge that the luminous power of described infrared emission component to be measured does not meets standard.
3. the detecting system of infrared emission component as claimed in claim 1, it is characterised in that: the shooting of described thermal camera
Direction and the same direction, forward direction transmission direction of described infrared emission component to be measured.
4. the detecting system of infrared emission component as claimed in claim 1, it is characterised in that also include: conveyer belt；
Described conveyer belt, is used for transmitting described infrared emission component to be measured and being placed on described infrared emission position.
5. the detecting system of infrared emission component as claimed in claim 4, it is characterised in that: described conveyer belt, it is additionally operable to
After described infra-red radiation figure is sent to described controller by described thermal camera, by described infrared emission component to be measured from institute
State and remove on infrared emission position, and transmit next infrared emission component to be measured and place on described infrared emission position.
6. the detecting system of infrared emission component as claimed in claim 1, it is characterised in that described infrared emission position is arranged
There is active connection；
Described infrared emission component to be measured and the connection of described controller, particularly as follows: described infrared emission component to be measured passes through institute
State active connection to be connected with described controller.
7. the detecting system of infrared emission component as claimed in claim 1, it is characterised in that described arc like reflection face is hemisphere
Shape reflecting surface, described infrared emission position is at the centre of sphere of hemispherical reflecting surface.
8. the detecting system of infrared emission component as claimed in claim 1, it is characterised in that described thermal camera is Radix Rumicis
The thermal camera of degree.
9. the detection method of an infrared emission component, it is characterised in that including:
When controller detects and there is infrared emission component to be measured on infrared emission position, it is concurrent that controller generates transmitting signal
Give described infrared emission component to be measured, and generate shooting signal and be sent to thermal camera；Wherein,
Described infrared emission component to be measured receives the transmitting signal that described controller sends, and red to described arc like reflection surface launching
Outer light；
Described thermal camera receive described controller send shooting signal, and shoot described infrared emission component to be measured to
The infra-red radiation figure that during described arc like reflection surface launching infrared light, described arc like reflection face presents, and by described infra-red radiation figure
It is sent to described controller；
Described controller receives described infra-red radiation figure, and judges described infrared emission component to be measured according to described infra-red radiation figure
Luminous power whether conformance with standard.
10. the detection method of infrared emission component as claimed in claim 9, it is characterised in that described according to described infrared spoke
Penetrate figure and judge described infrared emission component to be measured whether conformance with standard, particularly as follows:
According to described infra-red radiation figure, generate the infrared spoke corresponding with the infrared light of each point reflection on described arc like reflection face
Penetrate value；
Judge the infra-red radiation that the infrared light of each point reflection of predetermined detection area on described arc like reflection face is corresponding
Whether value is satisfied by radiation threshold value；
The most then judge the luminous power conformance with standard of described infrared emission component to be measured；
If it is not, then judge that the luminous power of described infrared emission component to be measured does not meets standard.
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| CN108918096A (en) * | 2018-06-21 | 2018-11-30 | 维沃移动通信有限公司 | A kind of detection method of infrared transmitter, mobile terminal |
| CN108964802A (en) * | 2018-07-25 | 2018-12-07 | 厦门盈趣科技股份有限公司 | A kind of infrared spatial signal strength measurement system and measurement method |
| CN108989710A (en) * | 2018-07-16 | 2018-12-11 | 维沃移动通信有限公司 | A kind of infrared supplementary lighting module abatement detecting method and terminal device |
| CN110706474A (en) * | 2019-10-17 | 2020-01-17 | 深圳创维－Rgb电子有限公司 | Detection system, method, device, equipment and storage medium for infrared emission function |
| CN111367334A (en) * | 2018-12-26 | 2020-07-03 | 北京奇虎科技有限公司 | Ground detection emission control circuit and sweeping robot |
| CN112784654A (en) * | 2019-11-11 | 2021-05-11 | 北京君正集成电路股份有限公司 | Detection system of infrared object detection equipment |
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