CN106952470A - Warn brick and sidewalk for visually impaired people that intellectuality guiding is walked safely under low light environment - Google Patents
Warn brick and sidewalk for visually impaired people that intellectuality guiding is walked safely under low light environment Download PDFInfo
- Publication number
- CN106952470A CN106952470A CN201710314841.3A CN201710314841A CN106952470A CN 106952470 A CN106952470 A CN 106952470A CN 201710314841 A CN201710314841 A CN 201710314841A CN 106952470 A CN106952470 A CN 106952470A
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- Prior art keywords
- warning
- brick
- guiding
- light
- under low
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- 239000011449 brick Substances 0.000 title claims abstract description 75
- 230000001771 impaired effect Effects 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 230000004888 barrier function Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000002834 transmittance Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005286 illumination Methods 0.000 claims 2
- 230000001939 inductive effect Effects 0.000 claims 1
- 239000003086 colorant Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 201000004569 Blindness Diseases 0.000 description 2
- 208000010415 Low Vision Diseases 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000004303 low vision Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 206010047571 Visual impairment Diseases 0.000 description 1
- -1 acryl Chemical group 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000006058 strengthened glass Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 208000029257 vision disease Diseases 0.000 description 1
- 230000004393 visual impairment Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/005—Traffic control systems for road vehicles including pedestrian guidance indicator
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C15/00—Pavings specially adapted for footpaths, sidewalks or cycle tracks
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C17/00—Pavement lights, i.e. translucent constructions forming part of the surface
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2201/00—Paving elements
- E01C2201/08—Paving elements having direction indicating means
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The present invention relates to warn brick and the sidewalk for visually impaired people that intelligent guiding is walked safely under low light environment.Left range light (10) and right range light (27) are respectively one group of red, yellow, and green signal lamp, and the lamp of three kinds of colors is identical with traffic lights operational mode.The left range light of light (10) sent is to the left, it is to avoid guiding right side messenger；Right range light (27) is to the right, it is to avoid interference left side messenger.After reflective infrared detection module (22) detection barrier is present, loudspeaker (25) are warned by controller (17) control and navigation LED (23) of warning is acted.Illuminating LED lamp band (24), plays a part of guiding.Peoplesniffer module (19) is close by microwave detector detection surrounding body, and controls illuminating LED lamp band (24) to light by controller (17).The present invention have guide, warn, the function of obstacle detection, transformed for existing sidewalk for visually impaired people and increase to the guiding of low light environment servant, warn, be significant.
Description
Technical field
The present invention relates to a kind of urban construction facility, more particularly to warn brick or blind way brick are specifically intelligent
Guide the brick of warning walked safely under low light environment.
Background technology
The World Health Organization points out that China is annual to there are about 450,000 people blindness, and it is objective that China's people with visual impairment is largely present
The fact can not be ignored.Why our invisible blind persons walk on sidewalk for visually impaired peopleAt least two on Chinese city sidewalk for visually impaired people using asking
In the paper of topic, the interviewed number of visually impaired of " can be walked alone on sidewalk for visually impaired people " is zero.The half-blindness of wherein most low visions
People, can only be in the strong trip on daytime of light.
Real sidewalk for visually impaired people problem：Great Leap Forward formula is built, and nobody is built by all means and is walked, is negligent of daily management；It is bicycle, motor vehicle, each
It is serious that class stand booth canopy etc. takes phenomenon.
Application No. 201310738826.3 can sounding blind-guide brick, blind-guide brick include a brick body, set pressure type sense
Device is answered, is located at the human body ridden to detect.Inductor connects a controller with electric wire, and sound source wire is preset with the side of controller
And power line may be connected to red signal lamp used by rail workers and preset its in loudspeaker.
Preset solar panel in brick body upper end.The transparent body of blind-guide brick can have good saturating for strengthened glass, acryl etc.
The material of light rate.
A kind of sidewalk for visually impaired people of Application No. 201410111532.2, discloses a kind of sidewalk for visually impaired people for having and buffering blind way brick.
Application No. 201410263937.8 discloses a kind of blind-guiding method and system, passes through the camera device on blind-guiding stick
The picture signal on sidewalk for visually impaired people is gathered, after parsing, signal message is played out by loudspeaker or bluetooth.
In the event of dangerous situation, withdrawn by the sensing for direction board of warning in building.But occur in larger dangerous situation
When in densely populated building, such as fire alarm, flurried, delay, personnel are numerous situations such as first, the effect for direction board of warning
It will be weakened severely.Need a kind of facility that can effectively guide and withdraw in order.
The content of the invention
For the technical need mentioned in the prior art, the present invention provides intelligent guiding and walked safely under low light environment
Brick of warning.
The present invention is achieved in the following ways：
The brick of warning that intellectuality guiding is walked safely under low light environment, mainly by brick body of warning (1), sealed bottom cover plate
(4), left range light (10), infrared to penetrate the transparent body (16), controller (17), power supply (18), peoplesniffer module (19), instead
Formula infrared detection module (22) is penetrated, the LED (23), illuminating LED lamp band (24), loudspeaker of warning (25), right range light of warning of navigating
(27) constitute.
The one group of left range light (10) and one group of right range light (27) of projection are set in brick body of warning (1), and range light is raised
It is divided into the good injection transmittance section (11) of translucency and the light coverage portion (12) for covering light so that LED of warning of navigating
(23) light can be projected from transmittance section (11) are projected.Left range light (10) and right range light (27) are respectively one group of red, yellow, and green letter
Signal lamp, corresponding navigation warns LED (23) for red, yellow, and green color.According to the instruction that sends of control, the lamp of three kinds of colors and traffic
Signal lamp operational mode is identical.The left range light of light (10) sent is to the left, it is to avoid guiding right side messenger；Right range light (27) to
It is right, it is to avoid interference left side messenger.
Reflective infrared detection module (22) penetrates the transparent body (16) transmitting infrared ray through infrared, and detection barrier is present
Afterwards, loudspeaker (25) are warned by controller (17) control and navigation LED (23) of warning is acted.It is located at brick body of warning when there is thing
(1) it is, more than certain time, you can be determined as barrier to pass through the control of controller on so that loudspeaker of warning (25) and navigation
LED of warning (23) sends warning signal.
Illuminating LED lamp band (24) is set in brick body of warning (1).Whole brick body is illuminated, plays a part of guiding.
Peoplesniffer module (19) is close by microwave detector detection surrounding body, and passes through controller (17) control
Illuminating LED lamp band (24) is lighted.3-7 meters of microwave detector detection range, microwave signal can penetrate simple glass, acrylic material
Matter.
Peoplesniffer module (19) is replaced by bluetooth proximity switch module, to leaning on for detecting bluetooth paired device
Closely.
A kind of sidewalk for visually impaired people, the blind way brick of main straight trip guiding function, the blind way brick of turning guiding function and simple brick (3) of warning
It is connected and constitutes, brick (3) of simply warning is that groove position is opened up on common blind way brick, and the reflective infrared spy of waterproof enclosure is set wherein
Survey module (22)；The reflective infrared detection module (22) of each waterproof enclosure is connected with controller (17), and by controller
(17) address is distributed.Constitute the forward pavement of guide people.This sidewalk for visually impaired people can be arranged on the pavement out of doors or in building room, or
This sidewalk for visually impaired people of person is arranged on vertical metope, plays a part of guiding.
The present invention generally have guide, warn, the function of obstacle detection, for existing sidewalk for visually impaired people transformation and increase pair
The guiding of low vision people, is significant.And the emergency evacuation guiding in the buildings such as building, taboo can be applied to
Stop region vehicle monitoring, density of stream of people statistics etc., application is wider.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the front view of present invention straight trip guiding function brick.
Fig. 2 is A-A of the present invention to sectional view.
Fig. 3 is B-B direction sectional view of the present invention.
Fig. 4 is the upward view of the present invention.
Fig. 5 is simple brick front view of warning of the invention.
Fig. 6 is the front view of turning guiding function brick of the present invention.
Fig. 7 is the paving mode schematic diagram of the present invention.
Control schematic diagram (the bluetooth that it is corresponding function in control system principle schematic of the present invention, each dotted line frame that Fig. 8, which is,
The function of judging without left and right).
Fig. 9 is that the present invention uses schematic diagram.
1- warns brick body, and 3- simply warns brick, 4- sealed bottom cover plates, 5- cover plate defining flanges, the trapezoidal guide raised lines of 6-,
7- sidepiece reflective tapes, 8- fluorescence sidebands, 9- cell panels, the left range lights of 10-, 11- projects transmittance section, 12- light coverages portion, 13-
Range light groove, 14- antenna houses, 15- antenna slots, 16- is infrared to penetrate the transparent body, and 17- controllers, 18- power supplys, 19- human bodies are visited
Device module is surveyed, 20- detector antennas, 21-RFID read write lines, the reflective infrared detection modules of 22-, 23- navigation is warned LED,
24- illuminating LED lamp bands, 25- warns loudspeaker, the right range lights of 27-.
Embodiment
Illustrate the exemplary embodiment of the present invention with reference to specific accompanying drawing.
As shown in figs 1-9：
The present invention is achieved in the following ways：
The brick of warning that intellectuality guiding is walked safely under low light environment, mainly by brick body of warning (1), sealed bottom cover plate
(4), left range light (10), infrared to penetrate the transparent body (16), controller (17), power supply (18), peoplesniffer module (19), instead
Formula infrared detection module (22) is penetrated, the LED (23), illuminating LED lamp band (24), loudspeaker of warning (25), right range light of warning of navigating
(27) constitute.
The one group of left range light (10) and one group of right range light (27) of projection are set in brick body of warning (1), and range light is raised
It is divided into the good injection transmittance section (11) of translucency and the light coverage portion (12) for covering light so that LED of warning of navigating
(23) light can be projected from transmittance section (11) are projected.Left range light (10) and right range light (27) are respectively one group of red, yellow, and green letter
Signal lamp, corresponding navigation warns LED (23) for red, yellow, and green color.According to the instruction that sends of control, the lamp of three kinds of colors and traffic
Signal lamp operational mode is identical.The left range light of light (10) sent is to the left, it is to avoid guiding right side messenger；Right range light (27) to
It is right, it is to avoid interference left side messenger.
Range light groove (13) is located at left range light (10) and right range light (27) lower section, is warned LED to accommodate navigation
Lamp (23).
Reflective infrared detection module (22) penetrates the transparent body (16) transmitting infrared ray through infrared, and detection barrier is present
Afterwards, loudspeaker (25) are warned by controller (17) control and navigation LED (23) of warning is acted.It is located at brick body of warning when there is thing
(1) it is, more than certain time, you can be determined as barrier to pass through the control of controller on so that loudspeaker of warning (25) and navigation
LED of warning (23) sends warning signal.The signal flashed across, it is possible to determine that the signal passed through for people, can be used to count
Flow of the people.
Illuminating LED lamp band (24) is set in brick body of warning (1).Whole brick body is illuminated, plays a part of guiding.
Peoplesniffer module (19) is close by microwave detector detection surrounding body, and passes through controller (17) control
Illuminating LED lamp band (24) is lighted.3-7 meters of microwave detector detection range, microwave signal can penetrate simple glass, acrylic material
Matter.
Peoplesniffer module (19) is replaced by bluetooth proximity switch module, to leaning on for detecting bluetooth paired device
Closely.
A kind of sidewalk for visually impaired people, the blind way brick of main straight trip guiding function, the blind way brick of turning guiding function and simple brick (3) of warning
It is connected and constitutes, brick (3) of simply warning is that groove position is opened up on common blind way brick, and the reflective infrared spy of waterproof enclosure is set wherein
Survey module (22)；The reflective infrared detection module (22) of each waterproof enclosure is connected with controller (17), and by controller
(17) address is distributed.Constitute the forward pavement of guide people.This sidewalk for visually impaired people can be arranged on the pavement out of doors or in building room, or
This sidewalk for visually impaired people of person is arranged on vertical metope, plays a part of guiding.
As preferred embodiment：
Mode one：As shown in Fig. 1/2/3, the trapezoidal side of trapezoidal guide raised line (6) sets sidepiece reflective tape (7) along outside.
So that evening no matter from which direction penetrate come light, reflex can be played, so as to point out vehicle, pedestrian.
Fluorescence sideband (8) is set at brick body of warning (1) upper surface upper edge, the position of sidewalk for visually impaired people is pointed out Non-energy-consumption.
Mode two：Solar panel (9) is laid between trapezoidal guide raised line (6) in brick body of warning (1)；Warning
Trapezoidal guide raised line (6) upper surface laying piezoelectric type cell panel (9) in brick body (1)；Cell panel (9) by controller (17) to
Power supply (18) charges.
Mode three：The detector antenna (20) of peoplesniffer module (19) is inserted perpendicularly into antenna slot (15)；So that visiting
Device antenna (20) free end is surveyed higher than brick body (1) upper surface of warning.The coverage of its signal is enabled to be more than ground
Hemispherical, from regardless of whether from messenger on which direction, human body can be detected close.Antenna house (14) is raised, to protect
Protect detector antenna therein (20).Control mode is shown in Fig. 8.
Mode four：Described peoplesniffer module (19) is replaced by bluetooth proximity switch module, to detecting bluetooth
Paired device it is close.Avoid the defect that the signal described in mode three is blocked by trees, barrier.
Mode five：Also include rfid interrogator (21)；Rfid interrogator (21) is connected or independent work with controller (17)
Make, corresponding electronic tag is arranged on human body, bicycle or automobile.It can turn in the centre position of shared bicycle, such as pedal
Electronic tag is installed on shaft position, instructs shared bicycle to be parked in the position that rfid interrogator (21) is specified.If being parked in letter
Number coverage, then park qualified data, if being parked in the scope not covered by signal, to electricity to electronic tag write-in
Underproof data are parked in subtab write-in, and the LED (23) that can be warned by loudspeaker of warning (25) and navigation is sent to be carried accordingly
Show sound.
Mode six：The transmission means of radiofrequency signal is inductance between rfid interrogator (21) and corresponding electronic tag
Coupled modes, transmission power is between 5dBm-15dBm.By controlling the distance of transmission power control signal transmission, so as to enter one
Walk and precise management is carried out to the stand for sharing bicycle.In theory, power additional issue 5dB, transmission range increases to about 1.78 times.
Transmission range is between 0.3-0.8 meters, and distance can be as accurate as decimetre.The problem of shared bicycle is disorderly parked can effectively be solved.
Mode seven：In the blind way brick that described brick body of warning (1) is turning guiding function, thereon some boss of rule setting
Rise.
Mode eight：A kind of sidewalk for visually impaired people, as shown in fig. 7, the main blind way brick by straight trip guiding function, turning guiding function it is blind
Road brick is connected composition with simple brick (3) of warning.It is simple to warn brick (3) to open up groove position on common blind way brick, set wherein anti-
The reflective infrared detection module (22) of water seal dress；The reflective infrared detection module (22) and controller of each waterproof enclosure
(17) it is connected, and address is distributed by controller (17).
And the emergency evacuation guiding in the buildings such as building, prohibition parking area domain vehicle monitoring, Ren Liumi can be applied to
Degree statistics etc., application is wider.
In addition, embodiments of the present invention are represent present disclosure one, can further with known in others
Technical combinations, part etc. can also be omitted without departing from the spirit and scope of the invention and is changed to constitute.
Finally it should be noted that:The above embodiments are merely illustrative of the technical solutions of the present invention rather than its limitations；To the greatest extent
The present invention is described in detail with reference to preferred embodiment for pipe, and the those of ordinary skill in the field should be understood：Still
The embodiment of the present invention can be modified or equivalent is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical scheme, it all should cover among claimed technical scheme scope of the invention.
Claims (9)
1. the brick of warning that intellectuality guiding is walked safely under low light environment, it is characterised in that mainly by brick body of warning (1), bottom
Seal cover board (4), left range light (10) is infrared to penetrate the transparent body (16), controller (17), power supply (18), peoplesniffer mould
Block (19), reflective infrared detection module (22), LED (23) of warning of navigating, illuminating LED lamp band (24), loudspeaker of warning (25),
Right range light (27) is constituted；
The one group of left range light (10) and one group of right range light (27) of projection are set in brick body of warning (1), and range light projection is divided into
The good injection transmittance section (11) of translucency and the light coverage portion (12) for covering light so that navigate LED (23) light of warning
Line can be projected from transmittance section (11) are projected；
Reflective infrared detection module (22) penetrates the transparent body (16) transmitting infrared ray through infrared, after detection barrier is present,
Loudspeaker (25) are warned by controller (17) control and navigation LED (23) of warning is acted；Illumination LED is set in brick body of warning (1)
Light bar (24)；
Peoplesniffer module (19) is close by microwave detector detection surrounding body, and passes through controller (17) control illumination
LED (24) is lighted.
2. the brick of warning that intelligent guiding according to claim 1 is walked safely under low light environment, described brick of warning
Body (1) is the blind way brick of straight trip guiding function, trapezoidal guide raised line (6) is set thereon, it is characterised in that trapezoidal guide raised line (6)
Trapezoidal side along outside set sidepiece reflective tape (7)；Fluorescence sideband (8) is set at brick body of warning (1) upper surface upper edge.
3. the brick of warning walked safely under low light environment according to the intelligent guiding described in claim 1 or 2, it is characterised in that
Solar panel (9) is laid between trapezoidal guide raised line (6) in brick body of warning (1)；Trapezoidal in brick body of warning (1) is led
Blind raised line (6) upper surface laying piezoelectric type cell panel (9)；Cell panel (9) is charged by controller (17) to power supply (18).
4. the brick of warning walked safely under low light environment according to the intelligent guiding described in claim 3, it is characterised in that human body
The detector antenna (20) of detector module (19) is inserted perpendicularly into antenna slot (15)；So that detector antenna (20) free end
Higher than brick body of warning (1) upper surface.
5. the brick of warning walked safely under low light environment according to the intelligent guiding described in claim 1, it is characterised in that described
Peoplesniffer module (19) replaced by bluetooth proximity switch module, to the close of detecting bluetooth paired device.
6. the brick of warning walked safely under low light environment according to the intelligent guiding described in claim 1, it is characterised in that also wrap
Include rfid interrogator (21)；Rfid interrogator (21) is connected or worked independently with controller (17), and corresponding electronic tag is set
It is placed on human body, bicycle or automobile.
7. the brick of warning walked safely under low light environment according to the intelligent guiding described in claim 6, it is characterised in that RFID
The transmission means of radiofrequency signal is inductive mode between read write line (21) and corresponding electronic tag, and transmission power exists
Between 5dBm-15dBm.
8. the brick of warning walked safely under low light environment according to the intelligent guiding described in claim 1, it is characterised in that in institute
The brick body of warning (1) stated is the blind way brick of turning guiding function, and some boss of rule setting rise thereon.
9. a kind of sidewalk for visually impaired people, it is characterised in that the blind way brick of the main straight trip guiding function as described in claim 2, claim 8
The blind way brick of described turning guiding function is connected composition with simple brick (3) of warning, it is characterised in that：Simple brick (3) of warning is
Groove position is opened up on common blind way brick, the reflective infrared detection module (22) of waterproof enclosure is set wherein；Each waterproof enclosure
Reflective infrared detection module (22) be connected with controller (17), and by controller (17) distribute address.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314841.3A CN106952470A (en) | 2017-05-07 | 2017-05-07 | Warn brick and sidewalk for visually impaired people that intellectuality guiding is walked safely under low light environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710314841.3A CN106952470A (en) | 2017-05-07 | 2017-05-07 | Warn brick and sidewalk for visually impaired people that intellectuality guiding is walked safely under low light environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106952470A true CN106952470A (en) | 2017-07-14 |
Family
ID=59478143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710314841.3A Pending CN106952470A (en) | 2017-05-07 | 2017-05-07 | Warn brick and sidewalk for visually impaired people that intellectuality guiding is walked safely under low light environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106952470A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853331A (en) * | 2019-03-14 | 2019-06-07 | 江门朗天照明有限公司 | Back box, transparent brick and pavement warning system |
| CN111794141A (en) * | 2020-07-20 | 2020-10-20 | 夏稳学 | Blind road indicating floor tile |
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| JPH10240173A (en) * | 1997-02-27 | 1998-09-11 | Toshiba Lighting & Technol Corp | Evacuation guiding light equipment and evacuation guiding system |
| US20070096908A1 (en) * | 2005-11-03 | 2007-05-03 | Industrial Technology Research Institute | RFID method for guiding visually handicapped |
| WO2009001991A1 (en) * | 2007-06-22 | 2008-12-31 | Core Global It Co., Ltd. | Voice guidance apparatus for visually handicapped |
| CN102573186A (en) * | 2010-12-24 | 2012-07-11 | 苏州明玖节能科技有限公司 | High-efficiency LED (Light Emitting Diode) illumination control system |
| WO2012128559A1 (en) * | 2011-03-22 | 2012-09-27 | (주)로드원 | Braille paving block for the visually impaired |
| US20130200992A1 (en) * | 2010-01-06 | 2013-08-08 | Pusung Recycling Co. Ltd. | System and method for guiding the walking direction of the visually impaired using rfid blocks |
| CN203389059U (en) * | 2013-07-23 | 2014-01-15 | 金陵科技学院 | Intelligent guiding system for guiding the blind to walk conveniently |
| KR20160038448A (en) * | 2014-09-30 | 2016-04-07 | (주)아톰포토 | System for guiding evacuation exit path and led braille block |
| CN206877492U (en) * | 2017-05-07 | 2018-01-12 | 吉金鹏 | Warn brick and the sidewalk for visually impaired people that intellectuality guiding is walked safely under low light environment |
-
2017
- 2017-05-07 CN CN201710314841.3A patent/CN106952470A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10240173A (en) * | 1997-02-27 | 1998-09-11 | Toshiba Lighting & Technol Corp | Evacuation guiding light equipment and evacuation guiding system |
| US20070096908A1 (en) * | 2005-11-03 | 2007-05-03 | Industrial Technology Research Institute | RFID method for guiding visually handicapped |
| WO2009001991A1 (en) * | 2007-06-22 | 2008-12-31 | Core Global It Co., Ltd. | Voice guidance apparatus for visually handicapped |
| US20130200992A1 (en) * | 2010-01-06 | 2013-08-08 | Pusung Recycling Co. Ltd. | System and method for guiding the walking direction of the visually impaired using rfid blocks |
| CN102573186A (en) * | 2010-12-24 | 2012-07-11 | 苏州明玖节能科技有限公司 | High-efficiency LED (Light Emitting Diode) illumination control system |
| WO2012128559A1 (en) * | 2011-03-22 | 2012-09-27 | (주)로드원 | Braille paving block for the visually impaired |
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| KR20160038448A (en) * | 2014-09-30 | 2016-04-07 | (주)아톰포토 | System for guiding evacuation exit path and led braille block |
| CN206877492U (en) * | 2017-05-07 | 2018-01-12 | 吉金鹏 | Warn brick and the sidewalk for visually impaired people that intellectuality guiding is walked safely under low light environment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853331A (en) * | 2019-03-14 | 2019-06-07 | 江门朗天照明有限公司 | Back box, transparent brick and pavement warning system |
| CN111794141A (en) * | 2020-07-20 | 2020-10-20 | 夏稳学 | Blind road indicating floor tile |
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Effective date of registration: 20191101 Address after: 200040 room 623, floor 6, No.81 Yanping Road, Jing'an District, Shanghai Applicant after: Shanghai Changjiong public welfare development center Address before: 802, Lane 688, Kangda Road, Kangqiao Town, Pudong New Area, Shanghai 201306 Applicant before: Ji Jinpeng Applicant before: Xu Ying |
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Application publication date: 20170714 |