CN101676746A - Infrared ray location system and location method - Google Patents
Infrared ray location system and location method Download PDFInfo
- Publication number
- CN101676746A CN101676746A CN200810211406A CN200810211406A CN101676746A CN 101676746 A CN101676746 A CN 101676746A CN 200810211406 A CN200810211406 A CN 200810211406A CN 200810211406 A CN200810211406 A CN 200810211406A CN 101676746 A CN101676746 A CN 101676746A
- Authority
- CN
- China
- Prior art keywords
- infrared
- sleeve
- processor
- carrier
- infrared ray
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Optical Communication System (AREA)
Abstract
The invention provides an infrared ray location system and a location method. The location method comprises the following steps: at least a group of infrared ray units are arranged on a carrier; the infrared ray unit comprises at least two infrared ray emitters which emit infrared ray signals with different codes respectively; the infrared ray unit comprises at least a first processor which is electronically connected with the infrared ray emitter; the infrared ray signal is received by a receiving unit which is provided with at least two infrared ray receivers and a second processor; the infrared ray signal emitted by the infrared ray emitter is received by the at least two infrared ray receivers respectively; and the second processor judges the location and the direction of the carrier according to the received infrared ray signal.
Description
Technical field
The present invention relates to a kind of infrared ray location system and localization method, but relate in particular to a kind of identification object head towards, judge that really object advances, retreats or the positioning system and the method for go to action.
Background technology
The existing mode that object is positioned, can adopt ultrasound wave (radar, sonar), image identification or the like, only adopt the ultrasound wave mode when accurately locating among a small circle, more easily to run into the problem of non-perpendicular of clutter (because of sound wave launches back and forth fast) and institute's plane of reflection in water; Adopt image identification then to need huge computing, be based upon basically on the computer system, still can't utilize embedded chip to finish.Comprehensive, shortcomings such as both's existence costs an arm and a leg, cumulative volume is big, computing complexity, in addition, existing object localization mode can't the identification object specific towards, for example the head of object towards, in other words, existing locator meams only can inspected object the position or move, can't judge that but object carries out backward movement or forward motion, that is, head that can't judgment object towards.
Summary of the invention
Because the disappearance of prior art, the present invention proposes a kind of infrared ray location system and method, but identification object head towards, judge that really object advances or backward movement.
For achieving the above object, the present invention proposes a kind of infrared ray location system and localization method, at least one group of infrared unit is arranged at a carrier, this infrared unit comprises at least two infrared transmitter, this at least two infrared transmitter is launched the infrared signal with different identification codes (Code) respectively, this infrared unit comprises at least one first processor, and this first processor and this infrared transmitter electrically connect; Receive this infrared signal by a receiving element, this receiving element is provided with at least two infrared receivers and one second processor, receive the infrared signal that this infrared unit is launched individually by this at least two infrared receiver, again by this second processor according to the infrared signal that is received judge this carrier positions and this carrier towards.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the side-looking structural representation of an embodiment of infrared ray location system of the present invention;
Fig. 2 is the side-looking structural representation figure structure schematic representation of another embodiment of infrared ray location system of the present invention;
Fig. 3 is the structural representation of an embodiment of adjusting gear of the present invention;
Fig. 4 is the structural representation of another embodiment of adjusting gear of the present invention;
Fig. 5 and Fig. 6 are the different plan structure synoptic diagram of arranging of receiving element of the present invention;
Fig. 7 is the plan structure synoptic diagram of another embodiment of substrate of receiving element of the present invention;
Fig. 8 looks intention for the preceding TV structure of another embodiment of infrared unit of the present invention;
Fig. 9 is the plan structure synoptic diagram of Fig. 8 embodiment;
Figure 10 and Figure 11 are the synoptic diagram of Fig. 8 embodiment in high height emission infrared signal;
Figure 12 is the synoptic diagram of Figure 10 embodiment in lower height emission infrared signal.
Wherein, Reference numeral 10-carrier
L10-direct of travel axis
The preceding inlet side of L10F-
L10B-retreats end
The 20-infrared unit
21,22-infrared transmitter
The 23-first processor
The 24-wireless receiver
A21, A22-launch coverage area
L21, L22-infrared signal
120,220-infrared unit
121,122-infrared transmitter
A121, A122-launch coverage area
L121, L122-infrared signal
221,222-infrared transmitter
A221, A222-launch coverage area
L221, L222-infrared signal
The 30-receiving element
31,31a, 31b-infrared receiver
The 32-substrate
33-second processor
The 34-wireless launcher
The 130-receiving element
The 131-infrared receiver
The microscler substrate of 132-
The 133-processor
The 230-receiving element
The 231-infrared receiver
The 232-rectangular substrate
The 233-processor
The 330-receiving element
331A～331D-infrared receiver
The 332A-main substrate
332B～332D-auxiliary substrate
The 333A-primary processor
333B～333D-auxiliary processor
The 40-cylinder body
41-liquid
50,50A-sleeve arrangement
51-first sleeve
The 51A-extension sleeve
511A-extension sleeve root edge
512A-extension sleeve madial wall
52,52A-second sleeve
53,53A-linkage
A-is contained the plane
A1, A2-launch coverage area
Ac-is contained the center on plane
D1, d2, d3-distance
H1, H2-height
Embodiment
Describing the present invention hereinafter with reference to accompanying drawing is employed technological means of purpose and the effect that reaches, and following graphic cited embodiment only is an aid illustration, and the technological means of this case is not limited to cited graphic.
See also the side-looking structural representation of an embodiment of infrared ray location system provided by the present invention shown in Figure 1, this infrared ray location system comprises a carrier 10, in present embodiment, this carrier 10 is the fish type and is arranged in a cylinder body 40, for example water tank, is loaded with liquid 41, for example water in this cylinder body 40; Be provided with one group of infrared unit 20 in this carrier 10, this infrared unit 20 comprises two infrared transmitter 21,22 and a first processor 23, this two infrared transmitter 21,22 and this first processor 23 electrically connect, can launch infrared signal L21, the L22 that has different identification codes (Code) and have an emission coverage area A21, A22 respectively by these first processor 23 these two infrared transmitter 21,22 of control, and it is identical to launch coverage area A21, A22; Be provided with a receiving element 30 in these cylinder body 40 bottoms, this receiving element 30 is provided with a plurality of infrared receivers 31, these a plurality of infrared receivers 31,31a, 31b, these a plurality of infrared receivers 31 are arranged at a substrate 32, this substrate 32 comprises one second processor 33, this second processor 33 electrically connects with infrared receiver 31, these a plurality of infrared receivers 31 can receive infrared signal L21, the L22 that this infrared unit 20 is launched individually, and carry out identification by infrared signal L21, L22 that 33 pairs of infrared receivers 31 of this second processor are received and resolve.In one embodiment of the invention, these infrared transmitter 21,22 infrared signals of being launched only can cover an infrared receiver 31 at every turn, this emission coverage area A21 for example shown in Figure 1 can cover this infrared receiver 31a, another emission coverage area A22 can cover this infrared receiver 31b, in other words, an infrared receiver once only can be covered by an infrared signal; For example, what design this infrared transmitter 21,22 is 7.5cm apart from d1, adjacent two infrared receivers 31 also be 7.5cm apart from d2, this carrier 10 is 40cm with this infrared receiver 31 apart from d3, select the infrared transmitter 21,22 of suitable power again for use, make emission coverage area A21, A22 be equal to 7.5cm approximately.
In addition, with embodiment illustrated in fig. 1, this two infrared transmitter 21,22 are arranged at the both sides, front and back of these fish type carrier 10 bottoms respectively, that is, moulding with this fish type carrier 10, the online direct of travel axis L10 that constitutes this carrier 10 of its fish head end and fish tail end, and this direct of travel axis L10 comprises a preceding inlet side L10F (that is fish head end), and with respect to one of this preceding inlet side retreat the end L10B (that is fish tail end), this two infrared transmitter 21,22 are arranged on this direct of travel axis L10, wherein this infrared transmitter 21 is arranged at this preceding inlet side L10F, another infrared transmitter 22 is arranged at this and retreats end L10B, again because this two infrared transmitter 21, the 22 infrared signal L21 that launched, L22 has different identification codes (Code), therefore, 31a receives infrared signal L21 when this infrared receiver, when this infrared receiver 31b receives infrared signal L22, can detect the position of this fish type carrier 10 by this processor 33 immediately, the head that can pick out simultaneously this fish type carrier 10 towards, if this carrier 10 continues to advance, can continue receiving infrared-ray signal L21 by other infrared receiver 31, L22, and by the formed path of processor 33 comparison signal receptions order, and then pick out this carrier 10 and be forward travel state or fallback state.Mandatory declaration be, this direct of travel axis L10 and preceding inlet side L10F thereof or retreat end the defining of L10B, according to kind of carrier or kenel, and the mobile status of required this carrier of detection is different and can do different set.
See also the side-looking structural representation of an embodiment of infrared ray location system of the present invention shown in Figure 2, present embodiment is based on Fig. 1 embodiment, comprise a carrier 10, infrared unit 20 and receiving element 30, its effect and the effect that can reach will not be given unnecessary details, the characteristics of present embodiment are, be provided with a radio transmitting device between this carrier 10 and this receiving element 30, this radio transmitting device comprises a wireless launcher 34 and a wireless receiver 24, this wireless launcher 34 is arranged at this receiving element 30 and electrically connects with second processor 33 of this receiving element 30, this wireless receiver 24 is arranged at this carrier 10 and electrically connects with the first processor 23 of this carrier 10, can receive the instruction that processor 33 produced of this receiving element 30 and transmit by this wireless launcher 34 and be received by this wireless receiver 24, this wireless receiver 24 is sent to instruction the first processor 23 of this carrier 10 again and handles, in addition, also can two first processors be set in carrier, wherein a first processor is responsible for transmitting, another first processor specially department is responsible for received signal or is controlled carrier 10 and advance, to improve processing speed.
Kind as for this wireless launcher 34 and this wireless receiver 24 is not limit, and can adopt infrared transmitter and infrared receiver, also can adopt other wireless signal transmission, and the function that can reach transmission of wireless signals such as gets final product.The fundamental purpose that above-mentioned this wireless launcher 34 and this wireless receiver 24 are set is to adjust this infrared signal L21, the emission coverage area A21 of L22, A22, because carrier 10 has movable property, variable in distance between carrier 10 and the receiving element 30 can cause emission coverage area A21, A22 relatively changes, cause receiving element 30 at some apart from can't correctly receiving infrared signal L21 under the situation, L22, for example, when carrier 10 highly higher, that is when far away apart from receiving element 30, can make and launch coverage area A21, A22 enlarges, may cause infrared receiver 31a, 31b is covered by infrared signal L21 simultaneously, otherwise when carrier 10 height are spent low, that is when nearer apart from receiving element 30, can make and launch coverage area A21, the A22 reduction, infrared signal L21 so can extend, the time that L22 is read by infrared receiver 31, the process that causes detecting carrier 10 can't smooth and easyly be carried out, therefore, must be by this infrared signal of adjusting gear correction L21, the emission coverage area A21 of L22, A22.
See also the structural representation of an embodiment of adjusting gear of the present invention shown in Figure 3, this adjusting gear is a sleeve arrangement 50, this sleeve arrangement 50 comprises one first sleeve 51, one second sleeve 52 and a linkage 53, this first sleeve 51 is fixedly arranged on this carrier 10 bottoms, this second sleeve 52 is in order to a ccontaining infrared transmitter 21, this second sleeve 52 is coaxial sheathed mutually with this first sleeve 51, this second sleeve 52 is connected in an end of this linkage 53, the other end of this linkage 53 is electrically connected at the first processor 23 (being shown in Fig. 1) of this carrier 10, by this first processor 23 these linkages 53 of control and drive this second sleeve 52 and move axially, make this second sleeve 52 can with these first sleeve, 51 axial relative motions, and control the driving force of these linkage 50 starts, then by this wireless launcher 34 shown in Figure 2 and this wireless receiver 24, when receiving element 30 can't correctly receive infrared signal L21, L22, i.e. 33 generation instructions of second processor and transmission by this receiving element 30 received by this wireless receiver 24, this wireless receiver 24 is sent to instruction the first processor 23 of this carrier 10 again and handles, and the first processor 23 by this carrier 10 drives these linkage 50 starts again.As shown in Figure 3, with the same plane A of containing, when this second sleeve 52 is positioned at these first sleeve, 51 lower ends, the infrared signal L21 that this infrared transmitter 21 is launched has a less emission coverage area A1, when this second sleeve 51 is pulled to these first sleeve, 51 upper ends by linkage 53, the infrared signal L21 that this infrared transmitter 21 is launched has a bigger emission coverage area A2, similarly, another infrared transmitter 22 (being shown in Fig. 2) also is provided with identical another set of cartridge 50, to revise the emission coverage area of its infrared signal L22.
Above-mentioned sleeve arrangement 50 only is an embodiment, does not limit the enforceable adjusting gear of the present invention, and it focuses on all can with the device of revising the infrared coverage area by changing the infrared transmitter position.The structural representation of another embodiment of adjusting gear of the present invention for example shown in Figure 4, this sleeve arrangement 50A comprises an extension sleeve 51A and a linkage 53A, this extension sleeve 51A is sheathed on outside the infrared transmitter 21, this infrared transmitter 21 is fixedly arranged on carrier 10 bottoms, this linkage 53A can drive this extension sleeve 51A and stretch out different length in these carrier 10 bottom axial stretchings, as shown in Figure 4, when extension sleeve 51A stretches out the length of these carrier 10 bottoms when longer, the infrared signal L21 that infrared transmitter 21 is launched is subjected to stopping of this extension sleeve 51A two madial wall 512A, is therefore formed a less emission coverage area A1 by limit; When this extension sleeve 51A draws on by linkage 53A, make the root edge 511A of this extension sleeve 51A contour with the emitting facet of this infrared transmitter 21 at least, or when being higher than the emitting facet of this infrared transmitter 21, because the transmission path of infrared signal L21 does not have any obstacle, therefore can have a bigger emission coverage area A2, similarly, another infrared transmitter 22 (being shown in Fig. 2) also is provided with identical another set of cartridge 50A, to adjust the emission coverage area of its infrared signal L22.
See also the different embodiment plan structure synoptic diagram of Fig. 5 and receiving element of the present invention shown in Figure 6, this receiving element 130 as shown in Figure 5, it is provided with a plurality of infrared receivers 131 in a microscler substrate 132, this infrared receiver 131 and substrate 132 are electrically connected at a processor 133, these a plurality of infrared receivers 131 are a straight line and arrange, in principle, this microscler substrate 132 can only be provided with two infrared receivers 131, by two infrared receivers 131 twice infrared signal L21 of being produced of received vector 10 respectively, L22, the head that can pick out carrier 10 towards, Fig. 5 embodiment provides carrier 10 to pass through different infrared receiver 131 receiving infrared-ray signal L21 in moving, L22, position that can this carrier 10 of fast detecting, head is towards reaching direct of travel.
This receiving element 230 shown in Figure 6, it is provided with a plurality of infrared receivers 231 in positive rectangular substrate 232, this infrared receiver 231 and substrate 232 are electrically connected at a processor 233, the characteristics of present embodiment are, these a plurality of infrared receivers 231 are the matrix form configuration, this provides carrier 10 to have mobile space on a large scale, and the position that carrier 10 is sustainable detection carrier 10 by different infrared receivers 231 in moving process, head are towards reaching action or direct of travels such as turning, rotation.
See also another embodiment of receiving element shown in Figure 7, the characteristics of this receiving element 330 are to comprise a main substrate 332A and a plurality of auxiliary substrate 332B～332D, this main substrate 332A and these a plurality of auxiliary substrate 332B～332D electrically connect, this main substrate 332A and this a plurality of auxiliary substrate 332B～332D are respectively equipped with the infrared receiver 331A～331D of a plurality of arrays, and this main substrate 332A reaches these a plurality of auxiliary substrate 332B～332D and has a primary processor 333A and auxiliary processor 333B～333D respectively; The focusing on of present embodiment shared infrared signal reception work by a plurality of substrates, in carrier 10 moving process, infrared signal L21, L22 may drop on the same substrate, or fall within on the different substrate respectively, can receive by infrared receiver 331A～331D that this infrared signal L21, L22 are contained, if the infrared receiver 331A～331D by auxiliary substrate 332B～332D receives infrared signal L21, L22, then transmit signals to this primary processor 333A unification and handle by auxiliary processor 333B～333D.
The preceding TV structure that sees also another embodiment of infrared unit of the present invention shown in Figure 8 is looked intention, and the plan structure synoptic diagram of Fig. 8 embodiment shown in Figure 9, the characteristics of present embodiment are that carrier 10 bottoms are provided with two groups of infrared unit 120,220, wherein, this group infrared unit 120 has two infrared transmitter 121,122, this two infrared transmitter 121, the 122 infrared signal L121 that launched, L122 has the emission coverage area A121 of same magnitude, A122, another group infrared unit 220 has two infrared transmitter 221,222, this two infrared transmitter 221, the 222 infrared signal L221 that launched, L222 has the emission coverage area A221 of same magnitude, A222; Must be noted that for the same plane A of containing this emission coverage area A121, A122 are greater than this emission coverage area A221, A222.
Mandatory declaration be, when the infrared unit of group more than being provided with, in theory must be as far as possible with each close carrier central authorities of group infrared unit configuration or position of center line, to guarantee to be able to correct interpretation carrier positions, but in fact respectively organize infrared unit and still certainly exist to a certain degree skew, that is the infrared signal center of being launched not is carrier center or middle position, thereby cause error in the interpretation of position, so, can adjust the emission angle of each infrared transmitter in one embodiment, as shown in Figure 8, this infrared transmitter 121 is adjusted an angle θ 121 towards carrier central authorities or position of center line, this infrared transmitter 221 is adjusted an angle θ 221 towards carrier central authorities or position of center line, make this infrared transmitter 121, the 221 center Ac that project the A plane can overlap.
The effect of above-mentioned Fig. 8 and Fig. 9 embodiment is, the infrared unit collocation carrier that utilizes many groups to have different emission coverage area uses when diverse location, its mode please refer to Figure 10 to shown in Figure 12, at first as shown in figure 10, when this carrier 10 is positioned at height H 1, the emission coverage area A121 (A122) of the infrared signal L121 (L122) that this group infrared unit 120 is launched is excessive, cause this receiving element 30 to have two infrared receivers 31 to be capped simultaneously, can be judged as abnormality this moment by second processor 33 of this receiving element 30, this second processor 33 can send instruction and cut out this group infrared unit 120, and drive another group infrared unit 220 emission infrared signals simultaneously, as shown in figure 11, the emission coverage area A221 (A222) of the infrared signal L221 (L222) that this group infrared unit 220 is launched only can cover an infrared receiver 31, therefore, can by second processor 33 detect the position of this carrier 10 and head towards or turn, rotation waits action or direct of travel.See also shown in Figure 12, equally by this group infrared unit 120 emission infrared signal L121 (L122), but because the height H 2 of this carrier 10 is lower at this moment, make emission coverage area A121 (A122) only can cover an infrared receiver 31, can carry out signal Processing by second processor 33 immediately, needn't carry out the input of another group infrared unit 220 again, in other words, when the infrared unit of group more than being provided with, by the widest at first emission infrared signal of emission coverage area, the narrower person of the emission coverage area that continues again, if be provided with three groups of infrared unit, then have the emission coverage area of three kinds of different amplitudes, and respectively organize infrared unit and comprise two infrared transmitter respectively, by that analogy, can be according to carrier size or the actual required group number that required infrared unit is set.
In addition, infrared ray location system provided by the present invention is except the location, planimetric position that can do the carrier two-dimensions, also can do the location positioning of carrier three dimensionality, that is by a plurality of infrared unit carry out the bearer plane position and the height the location, with Figure 10 and Figure 12 is illustrative examples, it is by these group infrared unit 120 emission infrared signals equally, when carrier 10 is positioned at height H 1, there are two infrared receivers 31 to be contained by this infrared signal L121 (L122), and when carrier 10 is reduced to height H 2 shown in Figure 12, have only each infrared receiver 31 to be contained by this infrared signal L121 (L122), in view of the above, can determine the height change of this carrier 10.
In sum, infrared ray location system provided by the invention and localization method, but inspected object position not only, utilize infrared signal to carry the characteristic of identification code secretly simultaneously, can in order to identification object head towards, judge that really object advances or backward movement, in addition, but the present invention utilizes infrared ray receiver module and extended matrix framework to cooperate the embedded chip of low price to carry out signal operation, under rational hardware cost and arithmetic speed, reaches required control purpose.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (29)
1, a kind of infrared ray location system is characterized in that, comprises:
One carrier;
At least one group of infrared unit, this infrared unit is arranged at this carrier, this infrared unit comprises at least two infrared transmitter, this at least two infrared transmitter is in order to launch the infrared signal with different identification codes respectively, and this infrared signal has an emission coverage area, this infrared unit comprises at least one first processor, and this first processor and this two infrared transmitter electrically connect;
One receiving element, this receiving element is provided with at least two infrared receivers, the infrared signal that this at least two infrared receiver is launched in order to indivedual these infrared unit of reception, and this at least two infrared receiver is arranged at least one substrate, this substrate comprises one second processor, and this second processor and this infrared receiver electrically connect.
2, infrared ray location system according to claim 1 is characterized in that, also comprises an adjusting gear, and this adjusting gear is in order to adjust the emission coverage area of this infrared signal.
3, infrared ray location system according to claim 2 is characterized in that, this adjusting gear is a sleeve arrangement, and this sleeve arrangement comprises:
One first sleeve, this first sleeve is fixedly arranged on this carrier;
One second sleeve, this second sleeve are in order to ccontaining this infrared transmitter, and this second sleeve is coaxial sheathed mutually with this first sleeve, and this second sleeve can with this first quill to relative motion;
One linkage, this linkage are electrically connected at this first processor and this second sleeve, are controlled this linkage and are driven this second sleeve by this first processor to move axially, and drive the same moved further of infrared transmitter by this second sleeve.
4, infrared ray location system according to claim 2 is characterized in that, this adjusting gear is a sleeve arrangement, and this sleeve arrangement comprises:
One extension sleeve, this extension sleeve are arranged at carrier base and are sheathed on outside the infrared transmitter, and this infrared transmitter is fixedly arranged on this carrier base;
One linkage, this linkage are electrically connected at this first processor and this extension sleeve, are controlled this linkage and driven this extension sleeve by this first processor to move axially, and make extended this carrier base different length of this extension sleeve.
5, infrared ray location system according to claim 1 is characterized in that, this receiving element has two infrared receivers, and this two infrared receiver is arranged at same substrate.
6, infrared ray location system according to claim 1 is characterized in that, this receiving element is provided with a plurality of infrared receivers, and these a plurality of infrared receivers array that is matrix form.
7, infrared ray location system according to claim 6 is characterized in that, these a plurality of infrared receivers are arranged at same substrate.
8, infrared ray location system according to claim 6, it is characterized in that, these a plurality of infrared receivers are arranged at a main substrate and a plurality of auxiliary substrate, this main substrate with should be a plurality of auxiliary substrates electric connections, and this main substrate and a plurality of auxiliary substrate have one second processor respectively.
9, infrared ray location system according to claim 1, it is characterized in that, this carrier has the azimuth axis of advancing, this direct of travel axis comprises a preceding inlet side and retreats end with respect to one of this preceding inlet side, it is online that this at least two infrared transmitter is arranged at this direct of travel axle, an infrared transmitter wherein is arranged at this preceding inlet side, and another infrared transmitter is arranged at this and retreats end.
10, infrared ray location system according to claim 1 is characterized in that, this infrared ray location system is provided with one group of infrared unit, and at least two included infrared transmitter of this group infrared unit have identical emission coverage area.
11, infrared ray location system according to claim 1, it is characterized in that, this infrared ray location system is provided with many group infrared unit, each is organized at least two included infrared transmitter of infrared unit and has identical emission coverage area, and the emission coverage area of respectively organizing infrared unit and being had is different.
12, infrared ray location system according to claim 1 is characterized in that, the emission coverage area of the infrared transmitter of this infrared unit can contain the infrared receiver of this receiving element.
13, infrared ray location system according to claim 1 is characterized in that, also comprises a radio transmitting device, and this radio transmitting device comprises:
One wireless launcher, this wireless launcher is arranged at this receiving element, and this wireless launcher and this second processor electrically connect, and can receive the instruction that this processor produces by this wireless launcher;
One wireless receiver, this wireless receiver is arranged at this carrier, and the first processor of this wireless receiver and this carrier electrically connects, and handle by instruction that transmits and the processor that is sent to this carrier in order to receive this wireless launcher for this wireless receiver.
14, infrared ray location system according to claim 13 is characterized in that, this wireless launcher is an infrared transmitter, and this wireless receiver is an infrared receiver.
15, a kind of infrared ray localization method is characterised in that, comprises:
At least one group of infrared unit is arranged at a carrier, this infrared unit comprises at least two infrared transmitter, this at least two infrared transmitter is in order to launch the infrared signal with different identification codes respectively, and this infrared signal has an emission coverage area, this infrared unit comprises at least one first processor, and this first processor and this infrared transmitter electrically connect;
Receive this infrared signal by a receiving element, this receiving element is provided with at least two infrared receivers, the infrared signal that this at least two infrared receiver is launched in order to indivedual these infrared unit of reception, and this at least two infrared receiver is arranged at least one substrate, this substrate comprises one second processor, and this second processor and this infrared receiver electrically connect;
By this second processor according to the infrared signal that is received judge this carrier positions and this carrier towards.
16, infrared ray localization method according to claim 15 is characterized in that, also comprises an adjusting gear, and this adjusting gear is in order to adjust the emission coverage area of this infrared signal.
17, infrared ray localization method according to claim 16, it is characterized in that, when this receiving element can't receive infrared signal, promptly second processor by receiving element sent this adjusting gear start of instruction control, to obtain the receivable emission coverage area of this receiving element.
18, infrared ray localization method according to claim 16 is characterized in that, this adjusting gear is a sleeve arrangement, and this sleeve arrangement comprises:
One first sleeve, this first sleeve is fixedly arranged on this carrier;
One second sleeve, this second sleeve are in order to ccontaining this infrared transmitter, and this second sleeve is coaxial sheathed mutually with this first sleeve, and this second sleeve can with this first quill to relative motion;
One linkage, this linkage are electrically connected at first processor and this second sleeve of this carrier, are controlled this linkage and are driven this second sleeve by this first processor to move axially, and drive the same moved further of this infrared transmitter by this second sleeve.
19, infrared ray localization method according to claim 16 is characterized in that, this adjusting gear is a sleeve arrangement, and this sleeve arrangement comprises:
One extension sleeve, this extension sleeve are arranged at carrier base and are sheathed on outside the infrared transmitter, and this infrared transmitter is fixedly arranged on this carrier base;
One linkage, this linkage are electrically connected at this first processor and this extension sleeve, are controlled this linkage and driven this extension sleeve by this first processor to move axially, and make extended this carrier base different length of this extension sleeve.
20, infrared ray localization method according to claim 15 is characterized in that, this receiving element has two infrared receivers, and this two infrared receiver is arranged at same substrate.
21, infrared ray localization method according to claim 15 is characterized in that, this receiving element is provided with a plurality of infrared receivers, and these a plurality of infrared receivers array that is matrix form.
22, infrared ray localization method according to claim 21 is characterized in that, these a plurality of infrared receivers are arranged at same substrate.
23, infrared ray localization method according to claim 21, it is characterized in that, these a plurality of infrared receivers are arranged at a main substrate and a plurality of auxiliary substrate, this main substrate with should be a plurality of auxiliary substrates electric connections, and this main substrate and a plurality of auxiliary substrate have one second processor respectively.
24, infrared ray localization method according to claim 15, it is characterized in that, this carrier has the azimuth axis of advancing, this direct of travel axis comprises a preceding inlet side and retreats end with respect to one of this preceding inlet side, it is online that this at least two infrared transmitter is arranged at this direct of travel axle, an infrared transmitter wherein is arranged at the preceding inlet side of this direct of travel axis, and another infrared transmitter is arranged at the end that retreats of this direct of travel axis.
25, infrared ray localization method according to claim 15 is characterized in that, is provided with one group of infrared unit, and at least two included infrared transmitter of this group infrared unit have the emission coverage area of same magnitude.
26, infrared ray localization method according to claim 15, it is characterized in that, be provided with many group infrared unit, each is organized at least two included infrared transmitter of infrared unit and has the emission coverage area of same magnitude, and the emission coverage area of respectively organizing infrared unit and being had is different.
27, infrared ray localization method according to claim 26, it is characterized in that, infrared unit by emission coverage area maximum is at first sent infrared signal, and receive by this receiving element, when if this receiving element can't receive any infrared signal, then send infrared signal, and receive, receive infrared signal until this receiving element by this receiving element by the emission coverage area infrared unit of taking second place.
28, infrared ray localization method according to claim 15 is characterized in that, also comprises a radio transmitting device, and this radio transmitting device comprises:
One wireless launcher, this wireless launcher is arranged at this receiving element, and this wireless launcher and this second processor electrically connect, and can receive the instruction that this second processor is produced by this wireless launcher;
One wireless receiver, this wireless receiver is arranged at this carrier, and the first processor of this wireless receiver and this carrier electrically connects, and handle by instruction that transmits and the first processor that is sent to this carrier in order to receive this wireless launcher for this wireless receiver.
29, infrared ray localization method according to claim 28 is characterized in that, this wireless launcher is an infrared transmitter, and this wireless receiver is an infrared receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102114069A CN101676746B (en) | 2008-09-18 | 2008-09-18 | Infrared ray location system and location method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102114069A CN101676746B (en) | 2008-09-18 | 2008-09-18 | Infrared ray location system and location method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101676746A true CN101676746A (en) | 2010-03-24 |
| CN101676746B CN101676746B (en) | 2012-06-27 |
Family
ID=42029377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102114069A Expired - Fee Related CN101676746B (en) | 2008-09-18 | 2008-09-18 | Infrared ray location system and location method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101676746B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262407A (en) * | 2010-05-31 | 2011-11-30 | 恩斯迈电子(深圳)有限公司 | Guide device and operating system |
| CN102346072A (en) * | 2010-08-06 | 2012-02-08 | 凌通科技股份有限公司 | Infrared positioner and system thereof |
| CN102436769A (en) * | 2011-12-31 | 2012-05-02 | 西南大学 | Virtual reality system |
| CN105068140A (en) * | 2015-07-23 | 2015-11-18 | 柳州铁道职业技术学院 | Human body location detecting device within small range |
| CN105083650A (en) * | 2015-07-31 | 2015-11-25 | 武汉华星光电技术有限公司 | Box direction recognition method and system |
| CN105911607A (en) * | 2016-06-08 | 2016-08-31 | 兰州兰石集团有限公司 | Object moving and moving direction sensor |
| CN109525711A (en) * | 2018-10-25 | 2019-03-26 | 维沃移动通信有限公司 | A kind of distance sensing devices, electronic equipment and distance detection method |
| CN114406484A (en) * | 2022-02-10 | 2022-04-29 | 庐江力翔电池科技有限责任公司 | Battery laser marking equipment |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19955044A1 (en) * | 1999-11-15 | 2001-08-09 | Deutsch Zentr Luft & Raumfahrt | Method for determining the orientation of a defined azimuthal direction of a navigation device and devices for carrying out the method |
| FR2820216B1 (en) * | 2001-01-26 | 2003-04-25 | Wany Sa | METHOD AND DEVICE FOR DETECTING OBSTACLE AND MEASURING DISTANCE BY INFRARED RADIATION |
| CN2590011Y (en) * | 2002-12-30 | 2003-12-03 | 上海科星自动化技术有限公司 | Infrared position sensor |
| CN1512192A (en) * | 2002-12-30 | 2004-07-14 | 上海科星自动化技术有限公司 | Detector for moving object direction |
| CN1447130A (en) * | 2003-03-21 | 2003-10-08 | 孔鹏 | Infrared self direction system |
| CN1325929C (en) * | 2003-11-17 | 2007-07-11 | 中国农业大学 | Infrared positioning system and method |
| JP4118852B2 (en) * | 2004-09-14 | 2008-07-16 | 日本電信電話株式会社 | POSITIONING SYSTEM, POSITIONING METHOD, POSITIONING DEVICE, ITS PROGRAM, AND RECORDING MEDIUM |
| CN100573186C (en) * | 2005-03-18 | 2009-12-23 | 西北工业大学 | A kind of infrared positioning method and device thereof that is used for target tracking |
| CN100357706C (en) * | 2005-07-01 | 2007-12-26 | 中国人民解放军国防科学技术大学 | Method for detecting position and speed of object moving along orbit |
-
2008
- 2008-09-18 CN CN2008102114069A patent/CN101676746B/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262407A (en) * | 2010-05-31 | 2011-11-30 | 恩斯迈电子(深圳)有限公司 | Guide device and operating system |
| CN102262407B (en) * | 2010-05-31 | 2016-08-03 | 恩斯迈电子(深圳)有限公司 | Guide and operating system |
| CN102346072A (en) * | 2010-08-06 | 2012-02-08 | 凌通科技股份有限公司 | Infrared positioner and system thereof |
| CN102346072B (en) * | 2010-08-06 | 2013-01-16 | 凌通科技股份有限公司 | Infrared positioner and system thereof |
| CN102436769A (en) * | 2011-12-31 | 2012-05-02 | 西南大学 | Virtual reality system |
| CN105068140A (en) * | 2015-07-23 | 2015-11-18 | 柳州铁道职业技术学院 | Human body location detecting device within small range |
| CN105083650A (en) * | 2015-07-31 | 2015-11-25 | 武汉华星光电技术有限公司 | Box direction recognition method and system |
| CN105911607A (en) * | 2016-06-08 | 2016-08-31 | 兰州兰石集团有限公司 | Object moving and moving direction sensor |
| CN105911607B (en) * | 2016-06-08 | 2017-12-22 | 兰州兰石集团有限公司 | Object movement and moving direction inductor |
| CN109525711A (en) * | 2018-10-25 | 2019-03-26 | 维沃移动通信有限公司 | A kind of distance sensing devices, electronic equipment and distance detection method |
| CN114406484A (en) * | 2022-02-10 | 2022-04-29 | 庐江力翔电池科技有限责任公司 | Battery laser marking equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101676746B (en) | 2012-06-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101676746B (en) | Infrared ray location system and location method | |
| US10962648B2 (en) | Detecting sensor orientation characteristics using marker-based localization | |
| US9274223B2 (en) | System for determining the distance from and the direction to an object | |
| KR102143737B1 (en) | Systems and methods for shock absorbing in ultrasound probes | |
| CN105958578B (en) | The cradle and automatic charging system and method for a kind of robot | |
| JP2009044647A (en) | Portable rfid-tag reader | |
| CN104375145A (en) | Millimeter wave imaging method and system | |
| CN100474196C (en) | System for directing moving object | |
| CN103646904B (en) | Mechanical arm | |
| US20190310355A1 (en) | Light detection and ranging (lidar) scanners for mobile platforms | |
| CN108802739A (en) | A kind of underwater obstacle detection method and detection device | |
| EP2196884B1 (en) | Performance inspection method for autonomous mobile apparatus, and performance inspection sheet therefor | |
| US10965166B2 (en) | Simultaneous wireless power transmission, communication, and localization | |
| CN112975976A (en) | Article checking method and system, robot control device and robot | |
| CN203480308U (en) | Autonomous wheel type mobile robot control system | |
| NO20181361A1 (en) | Approach system for autonomous underwater vehicle approaching underwater facility | |
| CN114176475A (en) | Guidance system, base station, and guidance method for robot | |
| CN109725363B (en) | Millimeter wave imaging double-side scanning detection system | |
| TW201011329A (en) | Infrared positioning method and system | |
| CN112394337B (en) | Laser scanning detection device and method capable of adaptively adjusting scanning angle | |
| JP2010122830A (en) | Autonomous mobile device | |
| EP4206845A1 (en) | Self-propelled device | |
| CN116171211A (en) | Gripping device and robotic device comprising a gripping device | |
| CA3159279A1 (en) | Automobile radars based on gradient-index lens | |
| WO2023106134A1 (en) | Radar system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20200918 |