CN109313282A - The search coverage of sensor adjusts system, the search coverage method of adjustment of automatic door sensor, label and sensor - Google Patents

The search coverage of sensor adjusts system, the search coverage method of adjustment of automatic door sensor, label and sensor Download PDF

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Publication number
CN109313282A
CN109313282A CN201780035008.3A CN201780035008A CN109313282A CN 109313282 A CN109313282 A CN 109313282A CN 201780035008 A CN201780035008 A CN 201780035008A CN 109313282 A CN109313282 A CN 109313282A
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China
Prior art keywords
search coverage
sensor
label
search
variation
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Granted
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CN201780035008.3A
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Chinese (zh)
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CN109313282B (en
Inventor
佐佐木重明
神田恭孝
神吉久幸
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Nabtesco Corp
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Nabtesco Corp
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/605—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for folding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
    • E05F15/74—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects using photoelectric cells
    • 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)
  • Power-Operated Mechanisms For Wings (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Have: sensor has probe portion, and probe portion has search coverage in the position far from sensor；And notification unit, when detecting the label configured to adjust the position of search coverage in probe portion, which notifies the detection.

Description

Search coverage adjustment system, automatic door sensor, label and the sensor of sensor Search coverage method of adjustment
Technical field
The present invention relates to a kind of search coverage of sensor adjustment system, automatic door sensor, label and sensors Search coverage method of adjustment.
Background technique
Automatic door sensor used in automatically-controlled door is required to set appropriate and accurate search coverage, to ensure safety property And road ability.Back and forth, the various technologies of the search coverage for setting automatic door sensor are proposed.For example, Following technology is disclosed in JP2007-93510A: the search coverage of automatic door sensor is confirmed using infrared detector Setting situation.In addition, disclosing following technology in JP2015-227867A: setting the automatic of non-contact soft-touch control mode When the search coverage of door sensor, display is corresponding with the position of hand in the display device of automatic door sensor detects situation. In addition, disclosing following technology in JP2014-238278A: when setting the search coverage of automatic door sensor, with carrying out oneself The remote controler of the setting of door sensor is moved to drive the driving mechanism for being set to automatic door sensor.
In recent years, the standardization of the security criteria towards automatically-controlled door, the setting of the search coverage of automatic door sensor it is appropriate When the requirement of property, accuracy is gradually than more improving in the past.It can be contemplated to, in order to meet the requirement, set search coverage Workload can increase than in the past.In this condition, seek a kind of operation labour of setting for being able to suppress search coverage simultaneously And the technology of appropriate and accurate search coverage can be set.
However, the technology of JP2007-93510A and JP2015-227867A is only able to confirm that search coverage, and can not It is enough effectively to help to mitigate operation labour.That is, there are following in the technology of JP2007-93510A and JP2015-227867A Situation: in order to which search coverage is set in position appropriate, it has to be repeated up and down climbing ladder come to be installed on crosspiece, top The operation that the position of the automatic door sensor of canopy is adjusted.In addition, in the technology of JP2014-238278A, although can one It adjusts the position of automatic door sensor with determining degree, but the position of automatic door sensor can not be adjusted to the work of driving mechanism Make the position outside range.In addition, the adjustment for being intended merely to automatic door sensor just needs in the technology of JP2014-238278A Driving mechanism, therefore bring cost to improve, size increase.
Thus, in the past, works about operation is able to suppress and set the technology of appropriate and accurate search coverage, it is practical Situation is not propose any effective scheme.
Summary of the invention
The present invention allows for above point and completes, its purpose is to provide one kind be able to suppress operation labour and Set search coverage adjustment system, automatic door sensor, label and the sensing of the sensor of appropriate and accurate search coverage The search coverage method of adjustment of device.
The present invention is a kind of search coverage adjustment system of sensor, and have: sensor has probe portion, the spy Survey portion has search coverage in the position far from the sensor；And notification unit, it is detected in the probe portion in order to adjust The position of the search coverage and when the label configured, which notifies the detection.
In based on search coverage adjustment system of the invention, it is also possible to the probe portion for detecting to people.
In based on search coverage adjustment system of the invention, being also possible to the label is retroreflecting part, described In sensor, the threshold value for snoop tag is higher than the threshold value for detecting people.
In based on search coverage adjustment system of the invention, it is also possible to the label setting with defined anti- It penetrates on the sheet material of rate, and marks with the reflectivity different from the defined reflectivity, in the sensor, for detecting The threshold value of label is higher than the threshold value for detecting people.
In based on search coverage adjustment system of the invention, it is also possible to the search coverage by multiple small detecting areas Domain is constituted, and the size of the label and the small search coverage are on an equal basis or less than the small search coverage.
In based on search coverage adjustment system of the invention, it is also possible to the search coverage by multiple small detecting areas Domain is constituted, and the size of the label is the size of 2 or more the small search coverages across in the multiple small search coverage.
In based on search coverage adjustment system of the invention, it is also possible to the search coverage by multiple small detecting areas Domain is constituted, and the label configuration is in the preset specified position pair with the end of the search coverage or the search coverage The position answered, specific small spy of the probe portion at 1 corresponding with the end of the search coverage or specified position or more It surveys in region and detects the label.
In based on search coverage adjustment system of the invention, being also possible to the sensor is sensor for use with automatic door, It is mottled that the small search coverage is configured to the multiple row being made of multiple spots, the specific small search coverage be present in most Close to door operating path the small search coverage column compared to the side opposite with the door operating path it is separate described in The column of small search coverage.
In based on search coverage adjustment system of the invention, it is also possible to the label configuration away from as defined in ground The position of height.
In based on search coverage adjustment system of the invention, it is also possible to the search coverage by multiple small detecting areas Domain is constituted, and the label has the small search coverage size below, and configures multiple labels at a prescribed interval, When the probe portion detects the whole of the multiple label, the notification unit notifies the detection.
In based on search coverage adjustment system of the invention, being also possible to the sensor has and the label The horizontal corresponding multiple threshold values of detection, the detection level of the label is corresponding to the light income of the reflected light from the label The sensor detection it is horizontal, the notification unit makes content of announcement different according to the threshold value.
In based on search coverage adjustment system of the invention, it is also possible to the sensor with adjustment section, the adjustment It portion can be in front-rear direction, left and right directions, up and down direction, the angle pitching (pitch), the angle rolling (roll), the angle yaw (yaw) At least one party in position and angle of the arbitrary combination of any one or they to adjust the sensor.
It can also be also equipped with storage unit based on search coverage adjustment system of the invention, which stores the probe portion The adjustment state of acquisition mode and the adjustment section to the label.
In based on search coverage adjustment system of the invention, be also possible to the storage unit becomes in the probe portion The adjustment state of its detection level and the adjustment section is stored when the state detected.
In based on search coverage adjustment system of the invention, be also possible to the storage unit by the acquisition mode and The adjustment state stores in temporal sequence.
In based on search coverage adjustment system of the invention, it is also possible to the notification unit and is arranged in the sensor It is internal or external.
The present invention is a kind of automatic door sensor, has probe portion, and the probe portion has search coverage, the probe portion There is the search coverage in the position far from the probe portion, the probe portion is to the position in order to adjust the search coverage And the label configured is detected.
The present invention is a kind of label, can be detected by a sensor, and the sensor has search coverage, and the sensor exists Position far from the sensor has the search coverage, the position marked for adjusting the search coverage.
The present invention is a kind of search coverage method of adjustment of sensor, and the sensor has probe portion, the probe portion There is search coverage in the position far from the sensor, in the search coverage method of adjustment, label configuration is being provided Position, when the probe portion detects the label, notification unit notifies the detection, based on the notice situation of the notification unit come Adjust at least one party in the position and angle of the sensor.
In search coverage method of adjustment of the invention, it is adjacent with door operating path for being also possible to the specified position Position.
In accordance with the invention it is possible to inhibit operation to work and appropriate and accurate search coverage can be set.
Detailed description of the invention
Fig. 1 is the figure for indicating the search coverage adjustment system of the sensor based on present embodiment.
Fig. 2 is the side view for indicating an example of configuration of sensor.
Fig. 3 is the figure for indicating the search coverage adjustment system based on first variation.
Fig. 4 is the figure for indicating the search coverage adjustment system based on the second variation.
Fig. 5 is the figure for indicating the search coverage adjustment system based on third variation.
Fig. 6 is the configuration example for indicating the automatic door sensor in the search coverage adjustment system based on third variation Figure.
Fig. 7 is the side view for indicating the adjustment section in the search coverage adjustment system based on third variation.
Fig. 8 is the main view for indicating the adjustment section in the search coverage adjustment system based on third variation.
Fig. 9 is for illustrating the safe base in the search coverage adjustment system based on third variation to automatically-controlled door requirement Quasi- explanatory diagram.
Figure 10 is the flow chart for indicating the search coverage method of adjustment based on third variation.
Figure 11 is the first configuration example for indicating the retroreflecting part in the search coverage method of adjustment based on third variation Top view.
Figure 12 is the second configuration example for indicating the retroreflecting part in the search coverage method of adjustment based on third variation Top view.
Figure 13 is the third configuration example for indicating the retroreflecting part in the search coverage method of adjustment based on third variation Top view.
Figure 14 is the 4th configuration example for indicating the retroreflecting part in the search coverage method of adjustment based on third variation Top view.
Figure 15 is the label and the size of small search coverage indicated in the search coverage adjustment system based on the 4th variation Relationship top view.
Figure 16 is the label and the size of small search coverage indicated in the search coverage adjustment system based on 5th variation Relationship top view.
Figure 17 is the label and the size of small search coverage indicated in the search coverage adjustment system based on the 6th variation Relationship top view.
Figure 18 is the label and the size of small search coverage indicated in the search coverage adjustment system based on the 7th variation Relationship top view.
Figure 19 is to indicate retroreflecting part in the search coverage adjustment system based on the 8th variation relative to small detection The birds-eye view of the first configuration example in region.
Figure 20 is the side view of Figure 19.
Figure 21 is to indicate retroreflecting part in the search coverage adjustment system based on the 8th variation relative to small detection The birds-eye view of the second configuration example in region.
Figure 22 is the relationship for indicating the height on ground and label in the search coverage adjustment system based on the 9th variation Side view.
Figure 23 is the figure for indicating the search coverage adjustment system based on the tenth variation.
Figure 24 is the top view for indicating the first configuration example of the label component in the tenth variation.
Figure 25 is the top view for indicating the second configuration example of the label component in the tenth variation.
Figure 26 is the top view for indicating the third configuration example of the label component in the tenth variation.
Figure 27 is the top view for indicating the 4th configuration example of the label component in the tenth variation.
Figure 28 is the figure for indicating the search coverage adjustment system based on the 11st variation.
Figure 29 is the figure for indicating the search coverage adjustment system based on the 12nd variation.
Figure 30 is the figure for indicating the search coverage adjustment system based on the 13rd variation.
Figure 31 is the flow chart for indicating an example of the search coverage method of adjustment based on the 13rd variation.
Figure 32 is other flow charts for indicating the search coverage method of adjustment based on the 13rd variation.
Specific embodiment
In the following, explaining the search coverage adjustment of sensor involved in embodiments of the present invention in detail referring to attached drawing System.In addition, embodiment as shown below is an example of embodiments of the present invention, the present invention is not limited to these realities Mode is applied to explain.In addition, in the attached drawing of present embodiment institute reference, to same section or the part with same function Same tag or similar label are marked, and omits its repeat description.In addition, for ease of description, the size of attached drawing sometimes Ratio and actual ratio are different, in addition, sometimes from attached drawing elliptical structure a part.
Fig. 1 is the figure for indicating the search coverage adjustment system 1 of the sensor based on present embodiment.As shown in Figure 1, detection Region adjustment system 1 has sensor 2 and label 3.Fig. 2 is the side view for indicating an example of configuration of sensor 2.Such as Fig. 2 institute Show, the allocation position 4 that sensor 2 configured in building etc. is to detect detected object object.
The sensor 2 of Fig. 1, which for example can be, will invade the effractor of building as detected object object to detect Security sensor, or be also possible to detect using the passenger of the opening portion of automatically-controlled door as detected object object Automatic door sensor.In addition, allocation position 4 is also possible to the side wall of building, ceiling.In addition, in the feelings of automatic door sensor Under condition, allocation position 4 is also possible to the ledge of automatically-controlled door.
As shown in Figure 1, sensor 2 has probe portion 21, notification unit 22 and sensor controller 23.Sensor controller 23 connect with probe portion 21 and notification unit 22.
Probe portion 21 (sensor 2) has in the position that separate probe portion 21 is sensor 2 can be to detected object object The region detected i.e. search coverage 5.In the example in figure 2, the configuration of sensor 2 is separate above from ground 6 to vertical Allocation position 4 has search coverage 5 on ground 6.
Probe portion 21 can cooperate to detect the label 3 being present in search coverage 5 with sensor controller 23.Specifically It says, probe portion 21 detects the defined physical quantity for capableing of snoop tag 3 from search coverage 5, and the physical quantity that will test out is as electricity The detection signal such as signal is output to sensor controller 23.Sensor controller 23 is based on the detection signal exported from probe portion 21 To be detected to the label 3 in search coverage 5.Defined physical quantity can be infrared ray from search coverage 5, visible The intensity of the back wave of light, electric wave etc. (is light income in the case where the light such as infrared ray, visible light, is in the case where electric wave Receiving intensity), phase or color (in the case that back wave is visible light), the infrared ray of projection or injection electric wave back wave Return to the time etc. come.
It is detected in probe portion 21 in order to adjust the position of search coverage 5 and is configured in the label 3 on ground 6, notified Portion 22 notifies the detection.Specifically, sensor controller 23 is based on the detection signal detection from probe portion 21 to detection In the case where label 3 in region 5, instruction notification unit 22 detect the notice of label 3.Notification unit 22 is according to from sensing The instruction of device control unit 23 notifies to detect label 3.
About the detection of probe portion 21 and the notice of notification unit 22, be also possible to sensor 2 action mode be for Set search coverage 5 mode, be adjustment modes when execute, sensor 2 action mode be to detected object object into Row detection it is usually used when mode, as normal mode when do not execute.
At the position using the search coverage of the structure more than having adjustment system 1 to adjust search coverage 5, firstly, Specified position configuration flag 3 on ground 6.The position on ground 6 is configured about by label 3, as long as spy can be adjusted The position for surveying region 5, is not particularly limited.For example, it can be in order to which label 3 to be set as to the rule of search coverage 5 Label 3 is configured the position on ground 6 corresponding with the specified position of search coverage 5 by the benchmark for positioning the contraposition set.
Next, probe portion 21 detects defined physical quantity from search coverage 5, the physical quantity that will test out is as detection letter Number it is output to sensor controller 23.Sensor controller 23 determines detecting based on the detection signal exported from probe portion 21 It whether there is label 3 in region 5.In the case where the result of judgement is to detect label 3 in search coverage 5, sensor control Portion 23 processed indicates that notification unit 22 detect the notice of label 3.It on the other hand, is not detect detecting area in the result of judgement In the case where label 3 in domain 5, sensor controller 23 does not indicate that notification unit 22 detect the notice of label 3.
Next, notification unit 22 notifies to detect label 3 according to the instruction from sensor controller 23.It can use Carried out by display devices such as liquid crystal, organic el displays display (based on any of text, symbol, figure, color etc. or More than two combined displays), by the progress such as loudspeaker sound (including sound equipment) output and by vibrating motor etc. into It more than either one or two of capable vibration is notified.
Next, notice situation of the operator based on notification unit 22, in the position and angle to adjust sensor 2 at least Thus one side adjusts the position of search coverage 5.As an example, the pitch angle for adjusting sensor 2 is shown in FIG. 2 The direction d1 and direction d2 of the upper and lower position for adjusting sensor 2.The position for the sensor 2 that can be adjusted and angle are not It is defined in the example of Fig. 2.
According to the present embodiment, operator does not have to leave from the side of sensor 2 but can be based on the logical of notification unit 22 Know to adjust the position of search coverage 5 without particular limitationly.It is adjusted in the state of on ladder that is, operator can step in holding The position of whole sensor 2, angle are thus appropriate and quasi- with few labour setting until detecting label 3 from the notice of notification unit 22 True search coverage 5.In addition, search coverage adjustment system 1 can be made by the way that notification unit 22 is arranged in the inside of sensor 2 It simplifies the structure.
Thus, according to the present embodiment, it is able to suppress operation required for setting search coverage 5 and works and can set Appropriate and accurate search coverage 5.
(first variation)
Then, illustrate the first variation detected using probe portion respectively to label and object.Fig. 3 is to indicate The figure of search coverage adjustment system 1 based on first variation.
The probe portion 21 of Fig. 1 is the probe portion 21 of label 3 Yu object dual-purpose.On the other hand, as shown in figure 3, first becomes The difference of the probe portion 21 of probe portion 21 and Fig. 1 of shape example is to have the dedicated marker detection portion 211 of label 3 and object is special Object detection portion 212.
Marker detection portion 211 is for example for setting the mode of search coverage 5, is to adjust in the action mode of sensor 2 Start when integral pattern, detect the physical quantity in search coverage 5 and exports detection signal to sensor controller 23.Object detection portion 212 for example the action mode of sensor 2 be to detected object object detected it is usually used when mode, be usually Start when mode, detect the physical quantity in search coverage 5 and exports detection signal to sensor controller 23.
Sensor controller 23 is based on the detection signal exported from marker detection portion 211 come to the label 3 in search coverage 5 It is detected.In the case where detecting label 3 in search coverage 5, sensor controller 23 makes the notice detection of notification unit 22 To label 3.
According to first variation, it is easy to carry out according to the difference of label 3 and detected object object and uses different detections Condition, the design of detection mode, therefore can be improved the freedom degree of design.
(the second variation)
Then, illustrate the second variation that notification unit is arranged in the outside of sensor.Fig. 4 is indicated based on the second deformation The figure of the search coverage adjustment system 1 of example.
The notification unit 22 of Fig. 1 is set to the inside of sensor 2.On the other hand, as shown in figure 4, the second variation is led to Know that the outside of sensor 2 is arranged in portion 22.Notification unit 22 is connect with sensor 2 in a wired or wireless fashion, can be from sensor Control unit 23 receives notice instruction.As long as notification unit 22 can receive notice instruction from sensor 2 to notify to detect label 3 i.e. Can, specific mode is not particularly limited.Notification unit 22 can be to have and be carried out by display devices such as liquid crystal, organic el displays Display function (based on combination more than either one or two of text, symbol, figure, color etc.), by loudspeaker etc. into Capable sound (including sound equipment) output function and by the vibration of the progress such as vibrating motor occur any of function or it More than two, operator portable terminal.
According to the second variation, by the way that notification unit 22 to be arranged in the outside of sensor 2,2 small-sized light of sensor can be made Quantization.
(third variation)
Then, illustrate the third variation that the search coverage of automatic door sensor is adjusted using retroreflecting part.Fig. 5 is Indicate the figure of the search coverage adjustment system 1 based on third variation.Fig. 6 is to indicate the search coverage tune based on third variation The figure of the configuration example of automatic door sensor 2 in whole system 1.
As shown in figure 5, the sensor 2 of third variation is the sensing of the automatically-controlled door used in the control of automatic door device 7 Device 2.Automatic door sensor 2 can detect the passenger in search coverage 5, in the case where detecting passenger, make Automatic door device 7 opens automatically-controlled door.As shown in fig. 6, the ledge 74 of automatic door device 7 is for example arranged in automatic door sensor 2. The ceiling in front of automatic door device 7 also can be set in automatic door sensor 2.
(automatic door device 7)
As shown in Figure 5 and Figure 6, automatic door device 7 has door 71, motor 72 and door control unit 73.In the example of Fig. 6 In, door 71 is the door that two fan push-and-pull door types of movement are opened and closed by sliding to the left and right.It, can be using single about door 71 Fan push-and-pull door type is opened flat door type, folds the various doors such as door type.Motor 72 is generated for 71 being opened on the door The rotary force closed.The rotary force of motor 72 by the power transfer members such as belt pulley (not shown), synchronous belt as to The translational force of opening and closing direction d4 is passed to door 71.Door control unit 73 carries out drive control to motor 72.For example, in automatically-controlled door When sensor 2 detects the passenger in search coverage 5, door control unit 73 is according to the opening signal from sensor controller 23 To carry out drive control to motor 72, so that door 71 is mobile to opening direction.
(retroreflecting part 31)
As shown in figure 5, in the 3rd variation, as an example of label 3, using retroreflecting part 31.Retroreflecting part 31 be the material with the regression reflection function for reflecting the incident light from light source to the direction of light source.About retroreflecting The specific mode of part 31, is not particularly limited.For example, retroreflecting part 31 both can have incident light is anti-to incident direction The multiple beades penetrated, or also can have the multiple prisms for reflecting incident light to incident direction.
(probe portion 21, sensor controller 23)
As shown in figure 5, the probe portion 21 of automatic door sensor 2 has light-projecting portion 213 and acceptance part 214.Light-projecting portion 213 to The projection of search coverage 5 is the near infrared light of radiation pulses shape.Acceptance part 214 receives the near-infrared reflected in search coverage 5 Light detects the light income of near infrared light as physical quantity.That is, acceptance part 214 using detected light income as have with The detection signal of the corresponding signal value of light income is output to sensor controller 23.Retroreflecting is configured in search coverage 5 In the case where part 31, acceptance part 214 compared with detecting with retroreflecting part 31 not set in search coverage 5 the case where it is more by Light quantity.Light-projecting portion 213 and acceptance part 214 can also carry out light projector and light to the light in addition near infrared light.
People and this two side of retroreflecting part 31 can not be detected the two by probe portion 21 and sensor controller 23 with confusing. Specifically, in sensor controller 23 i.e. automatic door sensor 2, the threshold value of the light income for detecting retroreflecting part 31 Higher than the threshold value of the light income for detecting people.
Here, retroreflecting part 31 is capable of the light of the much more light quantity of the light that is reflected of reflectivity passenger.Therefore, as For detecting the threshold value of the light income of retroreflecting part 31 when adjusting search coverage 5, detected when setting is than being used for usually used Thus the high threshold value of the threshold value of passenger hardly accidentally detects people for retroreflecting part 31.
In addition, without the action mode for switching automatic door sensor 2 when adjusting search coverage 5 and when usually used, because This can simplify the control of automatic door sensor 2.
In addition, retroreflecting part 31 can be detected with the probe portion 21 of detection passenger, therefore dedicated with setting flag Test section the case where compare, accurate search coverage 5 corresponding with passenger can be set.
In addition, sensor controller 23 can also not only have the threshold value for whether detecting retroreflecting part 31, also have With the horizontal corresponding multiple threshold values of detection.The detection level of retroreflecting part 31 is and the reflected light from retroreflecting part 31 The detection of the corresponding sensor 2 (that is, probe portion 21) of light income is horizontal.Multiple threshold values be also possible to from search coverage 5 most The corresponding threshold value of amount that best placement deviates.With multiple threshold values, sensor controller 23 can also be with multiple thresholds The content of announcement that value respectively notifies notification unit 22 is different.
For example, notification unit 22 also can use the lighting to notify when search coverage 5 is adjusted to optimum position of LED Highest level detect retroreflecting part 31.In this case, notification unit 22 also can use with corresponding with bias The flashing of the LED of flicker cycle is to notify the level detection low with the ratio highest level at 5 off-target position of search coverage To retroreflecting part 31.In addition, notification unit 22 can also by the mode different from retroreflecting part 31 (label 3) is detected come Notice detects people.For example, notification unit 22 can also detect retroreflecting part 31 in notice and notice detects and becomes between people The flash color of more LED, flicker cycle, flash pattern.
In addition, notification unit 22 notifies to detect retroreflecting part 31 with highest level by the display of specific color In the case of, it can also notify to arrive with the level detection lower than highest level by the display of different color corresponding with bias Retroreflecting part 31.In addition, notification unit 22 notifies to detect retroreflecting with highest level in the output by specific sound In the case where part 31, output (volume or interval or their group of alternative sounds corresponding with bias can also be passed through Close) it notifies with the level detection lower than highest level to retroreflecting part 31.
In this way, sensor controller 23 have with the horizontal corresponding threshold value of the detection of retroreflecting part 31, notification unit 22 The notice that different contents of announcement is carried out according to detection level, thus, it is possible to easy and suitably progress search coverage 5 settings.
(adjustment section 24)
As shown in figure 5, automatic door sensor 2 is also equipped with adjustment section 24.Fig. 7 is to indicate the detecting area based on third variation Domain adjusts the side view of the adjustment section 24 in system 1.Fig. 8 is indicated in the search coverage adjustment system 1 based on third variation Adjustment section 24 main view.
Adjustment section 24 can be by adjusting at least one party in the position and angle of automatic door sensor 2, to adjust detection The position in region 5.
As shown in Figure 7 and Figure 8, adjustment section 24 for example has installation frame 241, rotary shaft 242 and bolt 243.
Installation frame 241 is fixed on ledge 74 by the fixing component (not shown) such as bolt.As shown in figure 8, in automatically-controlled door The both ends neighbouring position of the opening and closing direction d4 of sensor 2 or installation frame 241, it is long to be provided with a pair that d2 along the vertical direction extends Hole 244.Bolt 243 is tightened from 2 side of automatic door sensor by any position on long hole 244, automatically-controlled door can be sensed The position of the up and down direction d2 of device 2 is fixed.
In addition, as shown in fig. 7, automatic door sensor 2 can be rotated centered on rotary shaft 242 along the direction d1, Neng Goutong It crosses and is rotated along the direction d1 to adjust the pitch angle of automatic door sensor 2.In addition, automatic door sensor 2 can not be schemed by bolt etc. The position of the direction of rotation d1 of the fixed automatic door sensor 2 of the fixing component shown.
In addition, as shown in figure 8, tighten position relative to a pair of of long hole 244 by adjusting bolt 243, can adjust from Angle, that is, the roll angle in the direction d3 of dynamic door sensor 2.
The position for the automatic door sensor 2 that can be adjusted by adjustment section 24 and angle are not limited to above.Adjustment Portion 24 can also can with any of front-rear direction, left and right directions, up and down direction, pitch angle, roll angle, yaw angle or At least one party in position and angle of their any combination to adjust automatic door sensor 2.
According to adjustment section 24, the position of search coverage 5 can be easily adjusted in the state that automatic door sensor 2 have been installed It sets.
(search coverage method of adjustment)
Then, illustrate the search coverage method of adjustment for the search coverage adjustment system 1 for applying third variation.Fig. 9 is Explanatory diagram for the security criteria for illustrating to require automatically-controlled door in the search coverage adjustment system 1 based on third variation. As shown in figure 9, as security criteria, it is desirable that the search coverage 5A of the automatic door sensor 2A of the front side of the door 71 of automatically-controlled door with Interval D between the search coverage 5B of the automatic door sensor 2B of the rear side of door 71 is within specified interval.Third variation Search coverage method of adjustment can for example be desirably applied to meet the search coverage 5 of the security criteria of this automatically-controlled door Setting.
(S1: the setting of retroreflecting part 31)
Figure 10 is the flow chart for indicating the search coverage method of adjustment based on third variation.In the 3rd variation, it is The position of the search coverage 5 of adjustment automatic door sensor 2, firstly, as shown in Figure 10, on the ground 6 with as target Retroreflecting part 31 (step S1) is arranged in the corresponding specified position of search coverage 5.
Figure 11 is the first configuration for indicating the retroreflecting part 31 in the search coverage method of adjustment based on third variation The top view of example.For example, as shown in figure 11, it can also be in position corresponding with the central portion of ora terminalis of 71 side of door of search coverage 5 Set configuration retroreflecting part 31.According to the first configuration example, it is capable of the ora terminalis of 71 side of door that is easy and accurately adjusting search coverage 5 Central portion position.
Figure 12 is the second configuration for indicating the retroreflecting part 31 in the search coverage method of adjustment based on third variation The top view of example.As shown in figure 12, retroreflecting can also be configured in position corresponding with the corner of 71 side of door of search coverage 5 Part 31.According to the second configuration example, it is capable of the position in the corner of 71 side of door that is easy and accurately adjusting search coverage 5.
Figure 13 is the third configuration for indicating the retroreflecting part 31 in the search coverage method of adjustment based on third variation The top view of example.As shown in figure 13, it can also configure and be returned instead in position corresponding with the arbitrary specified position of search coverage 5 Penetrate part 31.Example is configured according to third, is capable of the position tune of arbitrary specified position that is easy and accurately carrying out search coverage 5 It is whole.
Figure 14 is the 4th configuration for indicating the retroreflecting part 31 in the search coverage method of adjustment based on third variation The top view of example.As shown in figure 14, multiple retroreflectings can also be configured in a manner of corresponding with multiple positions of search coverage 5 Part 31.According to the 4th configuration example, multiple retroreflecting parts 31 are able to use more accurately to carry out the position tune of search coverage 5 It is whole.
(S2: sensor detection movement)
After being provided with retroreflecting part 31, as shown in Figure 10, probe portion 21 carries out sensor detection movement (step S2).Specifically, the light-projecting portion 213 of probe portion 21 projects near infrared light to search coverage 5.Search coverage 5 will be from light-projecting portion 213 incident near infrared lights are reflected to incident direction.At this point, being returned in search coverage 5 there are in the case where retroreflecting part 31 Reflecting element 31 is returned to reflect near infrared light to incident direction with the high reflectivity of the search coverage 5 than surrounding.
Acceptance part 214 receives the reflection near infrared light from 5 side of search coverage, and it is defeated corresponding with light income will to detect signal Sensor controller 23 is arrived out.
(S3: detection determines)
Whether sensor controller 23 is retroreflecting part 31 based on the detection signal, that is, light income exported from acceptance part 214 Detection threshold value more than, to determine whether to detect retroreflecting part 31 (step S3).The threshold of the detection of retroreflecting part 31 Value is higher than the threshold value of the detection of people.Thus, even if there are people in search coverage 5, can also prevent from accidentally detecting people to return Reflecting element 31.In addition, retroreflecting part 31 can be detected based on the threshold value of light income, there is no need to be arranged for example for detecting Multiple action modes as the normal mode of passenger and the adjustment modes of search coverage 5.
(S4: notice)
In the case where detecting retroreflecting part 31 (step S3: "Yes"), sensor controller 23 indicates notification unit 22 Detect the notice of retroreflecting part 31.Notification unit 22 is notified according to the instruction of the notice from sensor controller 23 Detect retroreflecting part 31 (step S4).Notification unit 22 for example passes through the lighting of LED, the display of specific color, specific sound Output, certain vibration generation etc. notify to detect retroreflecting part 31.
In addition, sensor controller 23 has the detection water with retroreflectings parts 31 such as the bias of off-target position In the case where flat corresponding multiple threshold values, the notice of notification unit 22 can also be made horizontal corresponding logical with light income detection achieved Know content.
(S5: search coverage position adjustment)
In the case where not detecting retroreflecting part 31 (step S3: "No"), notification unit 22 does not notify to detect recurrence Reflecting element 31.In this case, operator adjusts the position of automatic door sensor 2, angle using adjustment section 24, thus adjusts The position (step S5) of search coverage 5.Then, later to repeat step S2 based on position search coverage 5 adjusted Processing.
After being notified of and detecting retroreflecting part 31, operator is using adjustment section 24 by the position of search coverage 5 It is fixed as current position, thus, it is possible to terminate to adjust operation (step S6: "Yes").In addition, operator is wanting to readjust In the case where the position of search coverage 5, the position of search coverage 5 can not be fixed as to current position (step S6: "No"), But repeat the later processing of step S2 based on the search coverage 5 after readjustment.
According to third variation, it is able to suppress the spy that operation works and sets appropriate and accurate automatic door sensor 2 Survey region 5.In addition, probe portion 21 is the probe portion for being detected to people, thus, it is possible to more accurately set search coverage 5.In addition, using retroreflecting part 31 as label, and the threshold value of the detection of retroreflecting part 31 is made to be higher than the detection of people Threshold value, the action mode for thus not having to switching automatic door sensor 2 can accurately detect retroreflecting part 31.In addition, from Dynamic door sensor 2 has the horizontal corresponding threshold value of the detection with retroreflecting part 31, and thus, it is possible to easier and accurately carry out The position of search coverage 5 adjusts.In addition, by having adjustment section 24, can in the state that automatic door sensor 2 have been installed into One step easily carries out the position adjustment of search coverage 5.
(the 4th variation)
Then, illustrate the 4th variation being adjusted to the search coverage being made of multiple small search coverages.Figure 15 is Indicate the vertical view of the size relation of the label 3 and small search coverage 51 in the search coverage adjustment system 1 based on the 4th variation Figure.
As shown in figure 15, in the 4th variation, search coverage 5 is made of multiple small search coverages 51.Each small detection Region 51 is for example corresponding with the irradiation area of near infrared light projected from a light-projecting component of light-projecting portion 213 (referring to Fig. 5).? In the example of Figure 15, each small search coverage 51 has round.Small search coverage 51 also can have elliptical shape, it is rectangular-shaped with And the shape other than the rounds such as multilateral shape.In addition, label 3 both can be retroreflecting part in the same manner as third variation 31, or it is also possible to the label other than retroreflecting part 31.
In addition, as being shown in broken lines in Figure 15, in the 4th variation, the size of label 3 and small detecting area The size in domain 51 is same.More specifically, label 3 is slightly larger than single small search coverage 51.As shown in figure 15, label 3 can be with With round, in addition also can have rectangular-shaped.In addition to this, it is each also to can have multilateral shape, elliptical shape etc. for label 3 Kind shape.Here, the size of small search coverage 51 refer to configuration flag 3 position, height at small search coverage 51 projection The size of area.
Label 3 configures on ground corresponding with the specified position of the end of search coverage 5 or preset search coverage 5 Position on 6.It is adjusted by the position to search coverage 5 corresponding with the end of search coverage 5 or specified position The label 3 is detected in specific small search coverage 51, the position of search coverage 5 can be set as desired position.
Light-projecting portion 213 projects near-infrared to multiple small search coverages 51 using multiple light-projecting components (not shown) respectively Light.Acceptance part 214 (referring to Fig. 5) is received using multiple light receiving elements (not shown) to be reflected respectively by multiple small search coverages 51 Near infrared light, the signal that detects corresponding with light income is output to sensor controller 23 by each light receiving element.
Sensor controller 23 is the threshold value for the detection that the detection signal from probe portion 21 has reached label 3 the case where Under, detect label 3.More specifically, sensor controller 23 is from corresponding with the allocation position of label 3 specific small When the threshold value for the detection that the detection signal of search coverage 51 has reached label 3, label 3 is detected.Conversely, even if from except specific Small search coverage 51 other than detection signal reached threshold value, sensor controller 23 does not detect label 3 yet.
In this way, sensor controller 23 makes notification unit 22 in the case that the label 3 in small search coverage 51 is detected Notice detects label 3.
According to the 4th variation, snoop tag 3 can be carried out as unit of small search coverage 51, therefore can be accurate and easy The position of ground adjustment search coverage 5.In addition, desired position easily can be adjusted to for the position of small search coverage 51.
(5th variation)
Then, illustrate the 5th variation that the position to the search coverage being made of multiple small search coverages is adjusted. Figure 16 is the size relation for indicating label 3 and small search coverage 51 in the search coverage adjustment system 1 based on 5th variation Top view.
As shown in figure 16, the search coverage 5 of 5th variation and the 4th variation are again it is by multiple small search coverages 51 It constitutes.On the other hand, different from the 4th variation as being shown in broken lines in Figure 16, the label 3 of 5th variation It is smaller than small search coverage 51.It, can be as unit of small search coverage 51 in 5th variation also in the same manner as the 4th variation Carry out snoop tag 3, therefore being capable of position that is easy and accurately adjusting search coverage 5.
(the 6th variation)
Then, illustrate the 6th variation that the position to the search coverage being made of multiple small search coverages is adjusted. Figure 17 is the size relation for indicating label 3 and small search coverage 51 in the search coverage adjustment system 1 based on the 6th variation Top view.
As shown in figure 17, the search coverage 5 of the 6th variation is by multiple small search coverages in the same manner as the 4th variation 51 compositions.On the other hand, different from the 4th variation as being shown in broken lines in Figure 17, the mark of the 6th variation The size of note 3 is across the size of 2 or more small search coverages 51 in multiple small search coverages 51.For example, such as Figure 17 institute Show, label 3 also can have the size across the opening and closing direction d4 along door 71 adjacent 2 small search coverage 51.In addition, label 3, which also can have leap, is opened and closed the adjacent 4 small search coverage 51 of direction d4 and orthogonal to that front-rear direction d5 along door 71 Size.The size of label 3 is not limited to the example of Figure 17.In addition, the shape as label 3, same as the 4th variation Ground can select the various shapes such as round, rectangular-shaped, elliptical shape, multilateral shape.
According to the 6th variation, the label 3 across the size of 2 or more small search coverages 51 is able to use to by more The position for the search coverage 5 that a small search coverage 51 is constituted is adjusted, therefore can be easily adjusted and for example be run road along door Diameter has the position of the search coverage 5 of defined length.
(the 7th variation)
Then, illustrate the 7th variation that the position to the search coverage being made of multiple small search coverages is adjusted. Figure 18 is the size relation for indicating label 3 and small search coverage 51 in the search coverage adjustment system 1 based on the 7th variation Top view.
As shown in figure 18, the search coverage 5 of the 7th variation is by multiple small search coverages in the same manner as the 4th variation 51 compositions.On the other hand, different from the 4th variation as being shown in broken lines in Figure 18, the mark of the 7th variation Note 3 has small search coverage 51 size below, also, constitutes one group of mark by configuring multiple labels 3 at a prescribed interval Note 3.
In Figure 18,3 different group echo 3A, 3B, 3C of the configuration direction of label 3 are instantiated.First group echo 3A is logical It crosses following manner composition: being matched with interval between the center of adjacent small search coverage 51 on opening and closing direction d4 along opening and closing direction d4 Set multiple labels 3.Second group echo 3B is constituted in the following manner: with adjacent small search coverage on front-rear direction d5 It is spaced d5 along the longitudinal direction between 51 center and configures multiple labels 3.Third group echo 3C is constituted in the following manner: with oblique Multiple labels 3 are diagonally configured to being spaced between the center of adjacent small search coverage 51.
Sensor controller 23 is from the small detecting area of whole in one group small search coverage 51 corresponding with a group echo 3A In the case that the light income that domain obtains the threshold value of detection for reaching label 3 detects signal, the mark in search coverage 5 is detected Note 3.That is, sensor controller 23 detects the label in search coverage 5 when detecting whole labels in a group echo 3A 3.In the case where detecting label 3 in search coverage 5 like this, sensor controller 23 detects the notice of notification unit 22 Label 3.Notification unit 22 notifies the spy when detecting 3 whole of multiple labels for constituting a group echo 3A by probe portion 21 as a result, It surveys.In addition, being also possible to sensor controller 23 in the case where search coverage 5 is made of multiple groups label 3 and being marked in multiple groups In the case where being all detected, label 3 is detected.
According to the 7th variation, the multiple labels 3 configured with interval between the center of adjacent small search coverage 51 are used The position of search coverage 5 is adjusted, thus, it is possible to the interval of adjacent small search coverage 51 is set as desired interval.
(the 8th variation)
Then, illustrate the 8th variation that the position to the search coverage being made of multiple small search coverages is adjusted. Figure 19 is to indicate that the search coverage based on the 8th variation adjusts the retroreflecting part 31 in system 1 relative to small search coverage 51 First configuration example birds-eye view.Figure 20 is the side view of Figure 19.
As illustrated in figures 19 and 20, the search coverage 5 of the 8th variation is by multiple small spies in the same manner as the 4th variation Survey what region 51 was constituted.As an example, Figure 20 shows the feelings that each small search coverage 51 is made of the irradiation spot of near infrared light L Shape.In addition, as shown in figure 19, each small search coverage 51 is in the opening and closing direction d4 of door 71 and the orthogonal to that overhead front-rear direction d5 Compartment of terrain is configured to rectangular out.That is, each small search coverage 51 be configured as it is mottled by multiple multiple rows for constituting of irradiation spots.
On the other hand, different from the 4th variation, in the 8th variation, as shown in figure 19, retroreflecting part 31 is matched It sets and is being transported compared with the small search coverage 51 of (that is, adjacent with door operating path) first row closest to door operating path to door Position corresponding to the small search coverage 51 of the separate secondary series in the opposite side of walking along the street diameter.In the example of Figure 19, retroreflecting Part 31 has the size across the small search coverage 51 of whole of secondary series.In addition, the small search coverage 51 of secondary series shown in Figure 19 Position be the optimum position being consistent with retroreflecting part 31.The position adjustment for carrying out search coverage 5, so that as shown in Figure 19 Retroreflecting part 31 and the small search coverage 51 of secondary series between positional relationship set up.
In the example of Figure 19, the small search coverage 51 of the whole of secondary series is set as and returns instead by sensor controller 23 Penetrate the corresponding specific small search coverage 51 of part 31.Sensor controller 23 with the small search coverage 51 of whole from secondary series Light income detect the threshold value of the detection that signal has reached retroreflecting part 31 accordingly in the case where, detect retroreflecting part 31 and make notification unit 22 notice detect retroreflecting part 31.
Figure 21 is to indicate that the search coverage based on the 8th variation adjusts the retroreflecting part 31 in system 1 relative to small spy Survey the birds-eye view of the second configuration example in region 51.As shown in figure 21, retroreflecting part 31 also can have across the small spy of secondary series Survey the size of the two small search coverage 51 in the center in region 51.In this case, sensor controller 23 is coming from and is returning In the case where returning the detection signal of the two small search coverage 51 in the center of the corresponding secondary series of reflecting element 31 to reach threshold value, visit It measures retroreflecting part 31 and the notice of notification unit 22 is made to detect retroreflecting part 31.
According to the 8th variation, an operation can will be set as closest to the small search coverage 51 of the first row of door operating path Path is come safety when ensuring open.In addition, when can be easily set to ensure to be closed completely and when door is opened and closed Safely and with the small search coverage 51 of secondary series below predetermined distance along door operating path.
(the 9th variation)
Then, illustrate the 9th variation in the position configuration flag away from ground specified altitude.Figure 22 is indicated based on the The side view of the height relationships on ground 6 and label 3 in the search coverage adjustment system 1 of nine variations.Before this, illustrate using With the height almost the same with ground 6 and there is the label 3 of the two-dimensional development along the face direction on ground 6 to carry out detecting area The example of the position adjustment in domain 5.
On the other hand, in the 9th variation, as shown in figure 22, label 3 is configured in the position away from ground specified altitude It sets.For example, label 3 can also be attached to the upper surface of the stereoscopic article 300 with defined height.In addition, label 3 can also be attached to The side of stereoscopic article 300.In addition, the height of label 3 can be 60cm to 70cm.By in the level configurations label 3, Neng Gourong Setting of changing places is suitable for the search coverage 5 of the detection of child.
According to the 9th variation, the position tune that search coverage 5 is carried out with the label 3 away from 6 specified altitude of ground is used Whole, thus, it is possible to easily set search coverage 5 corresponding with the height of people.
In addition, label 3 is affixed on stereoscopic article 300 in the example of Figure 22, but being also possible to label 3 itself has solid Shape (that is, thickness).In this case, label 3 also can have protrusion outstanding above from ground 6 to vertical.The table of protrusion Face shape is not particularly limited, such as can also at least locally include a part, a part of spherical surface or aspherical of barrel surface A part as curved surface, or be also possible to pyramidal surface, prismatic surface etc..In addition, label 3 also can have recess portion.Recess portion The shape of inner surface be not particularly limited, such as can at least locally a part including barrel surface, a part of spherical surface or Curved surface as aspherical a part, or be also possible to pyramidal surface, prismatic surface etc..
(the tenth variation)
Then, illustrate the tenth variation of the position adjustment that search coverage is carried out using the label being arranged on sheet material. Figure 23 is the figure for indicating the search coverage adjustment system 1 based on the tenth variation.In the 3rd variation, using retroreflecting part 31 carry out the position adjustment of search coverage 5 as label 3.On the other hand, as shown in figure 23, the tenth variation and third become The difference of shape example is the position for using the label component 32 being arranged on sheet material 33 to carry out search coverage 5 as label 3 Adjustment.
Sheet material 33 has defined reflectivity, and has the size for the entire scope that can enlist the services of search coverage 5.It is desired It is that sheet material 33 is bigger than search coverage 5, makes it possible to reliably enlist the services of the entire scope of search coverage 5.The setting of component 32 is marked to exist On sheet material 33, there is the reflectivity different from sheet material 33.For example, the reflectivity of label component 32 is higher than the reflectivity of sheet material 33. Mark the reflectivity of component 32 that can also be lower than the reflectivity of sheet material 33.
In automatic door sensor 2, the threshold value of the detection of component 32 is marked to be higher than the threshold value of the detection of people.In addition, the tenth Threshold value in variation is not limited to the threshold value of the positive side of more degree of regulation light income, is also possible to the few of regulation light income The threshold value of the negative side of degree.For example, marking component in the case where marking the reflectivity of component 32 to be lower than the reflectivity of sheet material 33 The threshold value of 32 detection can be in threshold value of the negative side higher than the detection of people.
As described below, in the tenth variation also in the same manner as third variation, component 32 can will be marked It is configured to the benchmark of the various positions of search coverage 5.
Figure 24 is the top view for indicating the first configuration example of the label component 32 in the tenth variation.For example, such as Figure 24 institute Show, it can also be in position configuration flag component 32 corresponding with the central portion of ora terminalis of 71 side of door of search coverage 5.According to first Example is configured, the position of the central portion of the ora terminalis of 71 side of door that is easy and accurately adjusting search coverage 5 is capable of.
Figure 25 is the top view for indicating the second configuration example of the label component 32 in the tenth variation.As shown in figure 25, It can be in position configuration flag component 32 corresponding with the corner of 71 side of door of search coverage 5.According to the second configuration example, Neng Goujian Just the position in the corner of 71 side of door of search coverage 5 and is accurately adjusted.
Figure 26 is the top view for indicating the third configuration example of the label component 32 in the tenth variation.As shown in figure 26, It can be in position configuration flag component 32 corresponding with the arbitrary position of search coverage 5.Example is configured according to third, it can be easy And accurately carry out the position adjustment of the arbitrary position of search coverage 5.
Figure 27 is the top view for indicating the 4th configuration example of the label component 32 in the tenth variation.As shown in figure 27, Multiple label components 32 can be configured in a manner of corresponding with multiple positions of search coverage 5.According to the 4th configuration example, Neng Goujian Just the position adjustment of multiple positions of search coverage 5 and is accurately carried out.
According to the tenth variation, in the same manner as third variation, it is able to suppress operation and works and set appropriate and accurate Automatic door sensor 2 search coverage 5.In addition, by using the label structure with the threshold value higher than the threshold value of the detection of people Part 32, the action mode without switching automatic door sensor 2 being capable of accurately snoop tag component 32.
(the 11st variation)
Then, illustrate the 11st deformation being adjusted by detection moving body to the search coverage of automatic door sensor Example.Figure 28 is the figure for indicating the search coverage adjustment system 1 based on the 11st variation.
As shown in figure 28, the search coverage adjustment system 1 of the 11st variation has the moving body of an example as label 3 34 and an example as probe portion electric wave transmission and reception unit 215.
Moving body 34 can be closer and farther from electric wave transmission and reception unit 215.Moving body 34 is for example also possible to be installed on rolling The top of ballscrew, with the rotation of ball-screw and close to or away from the plate body of electric wave transmission and reception unit 215.Ball wire Thick stick can also for example be rotated by driving sources such as motor.
Electric wave transmission and reception unit 215 to close to or away from moving body 34 send electric wave, and detect transmitted electric wave with The interference wave of back wave from moving body 34.Then, the detection signal of interference wave is output to biography by electric wave transmission and reception unit 215 Sensor control unit 23.In addition, the frequency of back wave is changed due to Doppler effect relative to the frequency of send wave.
Sensor controller 23 is visited in the case where the threshold value for the detection that the detection signal of interference wave has reached moving body 34 It measures moving body 34 and the notice of notification unit 22 is made to detect moving body 34.
According to the 11st variation, it is able to carry out the position of the search coverage 5 along with the notice for detecting moving body 34 Adjustment, therefore it is able to suppress the search coverage 5 that operation works and sets appropriate and accurate automatic door sensor 2.
(the 12nd variation)
Then, illustrate the 12nd variation detected based on photographed images to label component.Figure 29 is to indicate base In the figure of the search coverage adjustment system 1 of the 12nd variation.
As going out as shown in figure 23, the search coverage of the tenth variation adjustment system 1 have with light-projecting portion 213 and by The probe portion 21 in light portion 214.On the other hand, as shown in figure 29, the search coverage of the 12nd variation adjusts system 1 and the tenth The difference of variation is the image pickup part 216 for having as an example of probe portion 21.
Image pickup part 216 shoots search coverage 5, and will indicate that the detection signal of the photographed images of search coverage 5 is defeated Sensor controller 23 is arrived out.Sensor controller 23, in the case where marking component 32, makes to lead to based on detection signal detection Know that the notice of portion 22 detects label component 32.
Image pickup part 216 is, for example, the CCD or cmos camera for having sensitivity in visible domain.Image pickup part 216 can also To be the infrared camera that there is sensitivity in infrared spectral range.
About label component 32, as long as such as sensor controller 23 can be detected by image recognition etc., Specific mode is not particularly limited.For example, label component 32 also can have the color different from sheet material 33, decorative pattern or bright Degree.In addition, label component 32, which can also have, carrys out luminous illuminator with the wavelength that image pickup part 216 can detect.
In the 12nd variation, adjustment section 24 is different from structure before this, is not the position for adjusting automatic door sensor 2 It sets, the structure of angle.For example, the adjustment section 24 of the 12nd variation is also possible to by the view of pre-prepd image pickup part 216 Which range in angle (that is, image pickup scope) is set as the parameter setting apparatus for the image pickup part 216 that search coverage 5 is set.
According to the 12nd variation, can using image pickup part 216 come accurately snoop tag component 32, therefore with use The case where probe portion 21 of other way, is compared, and the position of search coverage 5 can be more accurately adjusted.
(the 13rd variation)
Then, illustrate the 13rd deformation of the adjustment state of the acquisition mode and adjustment section in storage detection portion in storage unit Example.Figure 30 is the figure for indicating the search coverage adjustment system 1 based on the 13rd variation.
As shown in figure 30, the search coverage adjustment system 1 of the 13rd variation is with third variation the difference lies in that passing Sensor control unit 23 has the tune that storage unit 231 and adjustment section 24 notify the position of search coverage 5 to sensor controller 23 Whole state.
Adjustment section 24 will indicate the position signal of the position of automatic door sensor 2 and indicate the angle of automatic door sensor 2 Angle signal at least one party as adjustment section 24 adjustment state output to sensor controller 23.It is also possible to adjust Whole 24 have the sensor for the angles and positions for detecting automatic door sensor 2 optically, by the detection signal of sensor It is output to sensor controller 23.
Storage unit 231 is recorded in the position signal and angle signal that export from adjustment section 24 by sensor controller 23.Separately Outside, storage unit 231 is recorded in acquisition mode of the probe portion 21 to retroreflecting part 31 by sensor controller 23.Sensor control Storage unit 231 can also be recorded as acquisition mode in detection signal from acceptance part 214 by portion 23.In addition, sensor control Portion 23 processed can also be when becoming the state detected by the adjustment state recording of its detection level and adjustment section 24 to storage unit 231.Storage unit 231 is, for example, nonvolatile memory.
Figure 31 is the flow chart for indicating an example of the search coverage method of adjustment based on the 13rd variation.Such as Figure 31 institute Show, the search coverage tune in the search coverage method of adjustment of the 13rd variation, relative to the third variation shown in Figure 10 Adjusting method attached the record process (step S7) of adjustment state and acquisition mode.That is, sensor controller 23 is detected in notice To after retroreflecting part 31 (step S4), determine whether the position of search coverage 5 has fixed (step S6), in search coverage 5 Position fixed in the case where (step S6: "Yes"), 231 (step of storage unit is recorded in adjustment state and acquisition mode S7).In addition, sensor controller 23 can also the operation input based on user whether fixed (step S6) come detecting location, or Person can also based on position signal and angle signal more than the stipulated time in a period of do not change come detecting location whether Fixed (step S6).
Figure 32 is the flow chart for indicating other examples of the search coverage method of adjustment based on the 13rd variation.Such as Figure 32 It is shown, it is also possible to sensor controller 23 in sensor detection movement (step S21), by the position of unfinished search coverage 5 Storage unit 231 is recorded in the previous acquisition mode for setting (step S6: "No") in the case where fixing.
According to the 13rd variation, can objectively retain using the properness of the setting of search coverage 5 as data.Separately Outside, if recording adjustment state and spy on the basis of detect the notice of retroreflecting part 31 like that as shown in figure 31 Survey state can then remain the useful data of the evaluation of the properness set to region.In addition, sensor controller 23 Acquisition mode and adjustment state can also for example be deposited in method corresponding with temporal information etc. to be recorded in temporal sequence In storage portion 231.Thereby, it is possible to the properness of more efficiently evaluation region setting.
(the 14th variation)
In the 8th variation, following example is illustrated: on the opening and closing direction d4 and front-rear direction d5 of door 71 It is configured to being vacated with a gap in the column of the specific small search coverage 51 in rectangular multiple small search coverages 51, configuration is crossed over The retroreflecting part 31 of the size of 2 or more small search coverages 51.
On the other hand, in the 14th variation, sensor controller 23 will be in opening and closing direction d4 and front-rear direction d5 On vacate continuous 2 in the column of the specific small search coverage 51 that compartment of terrain is configured in rectangular multiple small search coverages 51 A above small search coverage 51 is set as the detection for label 3 and the specific small 51 (target area of search coverage of notice Domain).
For example, sensor controller 23 can also be by the label 31 with Figure 19 being illustrated as retroreflecting part The small search coverage 51 of the whole for the secondary series that rectangle frame fences up is set as specific small search coverage 51.In addition, the 14th In variation, the size of retroreflecting part 31, position are arbitrary.
In addition, sensor controller 23 can also be by the label 31 with Figure 21 being illustrated as retroreflecting part The 2 small search coverage 51 in the center for the secondary series that rectangle frame fences up is set as specific small search coverage 51.By using The 2 small search coverage 51 in center, can be quasi- in the position of the influence of the high reflecting materials such as movement, the door leaf for being not easily susceptible to door 71 True ground snoop tag 3, therefore can accurately adjust the position of search coverage 5.
Sensor controller 23 has reached the threshold of the detection of label 3 in the detection signal from specific small search coverage 51 Label 3 is detected when value.Conversely, even if from the detection signal of the small search coverage 51 in addition to specific small search coverage 51 Threshold value is reached, sensor controller 23 does not detect label 3 yet.In this way, detecting in specific small search coverage 51 In the case where label 3, sensor controller 23 makes the notice of notification unit 22 detect label 3.
In addition, probe portion 21 can also only obtain the detection signal from specific small search coverage 51.For example, light-projecting portion 213 (referring to Fig. 5) only can also carry out light projector to specific small search coverage 51.Thereby, it is possible to cut down needed for the detection of label 3 The consumption electric power wanted.
Search coverage about above-mentioned each variation adjusts system 1, they can also be carried out appropriately combined.
Mode of the invention is not limited to above-mentioned each embodiment, also include those skilled in the art it is conceivable that Various modifications, effect of the invention is also not limited to above-mentioned content.That is, can be from claims defined not departing from Content and its equivalent derived from the range of idea of the invention thought and purport, be able to carry out various additions, change And part is deleted.
In addition, can also be carried out to a part of the structure illustrated in the embodiment including above-mentioned variation Combination or displacement.Also, it also can be only using the structure illustrated in the embodiment including above-mentioned variation A part.In these cases, other than the structure that this specification is expressed, having can be peculiar derived from each structure Structure.

Claims (20)

1. a kind of search coverage of sensor adjusts system, have:
Sensor, has probe portion, and the probe portion has search coverage in the position far from the sensor；And
Notification unit, when detecting the label configured to adjust the position of the search coverage in the probe portion, the notice Portion notifies the detection.
2. search coverage according to claim 1 adjusts system, which is characterized in that
The probe portion is for detecting people.
3. search coverage according to claim 2 adjusts system, which is characterized in that
The label is retroreflecting part,
In the sensor, the threshold value for detecting people is higher than for the threshold value of snoop tag.
4. search coverage according to claim 2 adjusts system, which is characterized in that
The label is arranged on the sheet material with defined reflectivity, and the label has with the defined reflectivity not Same reflectivity,
In the sensor, the threshold value for detecting people is higher than for the threshold value of snoop tag.
5. search coverage according to any one of claims 1 to 4 adjusts system, which is characterized in that
The search coverage is made of multiple small search coverages,
The size of the label and the small search coverage are on an equal basis or less than the small search coverage.
6. search coverage according to any one of claims 1 to 4 adjusts system, which is characterized in that
The search coverage is made of multiple small search coverages,
The size of the label is the size of 2 or more the small search coverages across in the multiple small search coverage.
7. search coverage according to any one of claims 1 to 4 adjusts system, which is characterized in that
The search coverage is made of multiple small search coverages,
The label configuration is corresponding with the preset specified position of the end of the search coverage or the search coverage Position,
Specific small search coverage of the probe portion at 1 corresponding with the end of the search coverage or specified position or more The label is detected.
8. search coverage according to claim 7 adjusts system, which is characterized in that
The sensor is sensor for use with automatic door,
It is mottled that the small search coverage is configured to the multiple row being made of multiple spots,
The specific small search coverage be present in compared with the column closest to the small search coverage of door operating path to The column of the separate small search coverage in the opposite side of the door operating path.
9. adjusting system to search coverage described in any one of 8 according to claim 1, which is characterized in that
The label configuration is in the position away from height as defined in ground.
10. search coverage according to any one of claims 1 to 4 adjusts system, which is characterized in that
The search coverage is made of multiple small search coverages,
The label has the small search coverage size below, and configures multiple labels at a prescribed interval,
When the probe portion detects the whole of multiple labels, the notification unit notifies the detection.
11. adjusting system to search coverage described in any one of 10 according to claim 1, which is characterized in that
The sensor has the horizontal corresponding multiple threshold values of the detection with the label,
The detection level of the label is the detection of the sensor corresponding with the light income of the reflected light from the label Level,
The notification unit makes content of announcement different according to the threshold value.
12. adjusting system to search coverage described in any one of 11 according to claim 1, which is characterized in that
The sensor has adjustment section, which can be with front-rear direction, left and right directions, up and down direction, pitch angle, rolling At least one in the position and angle of any of angle, yaw angle or their arbitrary combination to adjust the sensor Side.
13. search coverage according to claim 12 adjusts system, which is characterized in that
It is also equipped with storage unit, which stores the probe portion to the acquisition mode of the label and the tune of the adjustment section Whole state.
14. search coverage according to claim 13 adjusts system, which is characterized in that
The storage unit stores the tune of its detection level and the adjustment section when the probe portion becomes the state detected Whole state.
15. search coverage according to claim 13 adjusts system, which is characterized in that
The storage unit stores the acquisition mode and the adjustment state in temporal sequence.
16. adjusting system to search coverage described in any one of 15 according to claim 1, which is characterized in that
The notification unit is arranged in inside or outside the sensor.
17. a kind of automatic door sensor, has probe portion, which has search coverage, and the probe portion is far from described The position of probe portion has the search coverage,
The probe portion detects the label configured to adjust the position of the search coverage.
18. a kind of label can be detected by a sensor, the sensor has search coverage, and the sensor is far from described The position of sensor has the search coverage,
The position marked for adjusting the search coverage.
19. a kind of search coverage method of adjustment of sensor, the sensor has probe portion, and the probe portion is far from described The position of sensor has search coverage, in the search coverage method of adjustment,
Label is configured in specified position,
When the probe portion detects the label, notification unit notifies the detection,
At least one party in the position and angle of the sensor is adjusted based on the notice situation of the notification unit.
20. search coverage method of adjustment according to claim 19, which is characterized in that
The specified position is the position adjacent with door operating path.
CN201780035008.3A 2016-08-29 2017-08-29 Detection area adjustment system for sensor, automatic door sensor, marker, and detection area adjustment method for sensor Active CN109313282B (en)

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