CN106698119A - Intelligent elevator light-electricity switch based on two-dimensional code floor information - Google Patents
Intelligent elevator light-electricity switch based on two-dimensional code floor information Download PDFInfo
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- CN106698119A CN106698119A CN201710131255.5A CN201710131255A CN106698119A CN 106698119 A CN106698119 A CN 106698119A CN 201710131255 A CN201710131255 A CN 201710131255A CN 106698119 A CN106698119 A CN 106698119A
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- module
- response code
- quick response
- elevator
- color lump
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The invention provides an intelligent elevator light-electricity switch based on two-dimensional code floor information. The intelligent elevator light-electricity switch comprises a coder counting module, a proofreading module, an elevator controlling module and a main control module; the coder counting module is connected with the proofreading module, the coder counting module is used for counting the elevator floor information, and the proofreading module is used for proofreading the elevator floor information; and the proofreading module is connected with the elevator controlling module through a RS-485, and the elevator controlling module is connected with the main control module through a CANBUS trunk. According to the intelligent elevator light-electricity switch based on the two-dimensional code floor information, by additionally installing the proofreading module, the floor numerical value of a coding counter is proofread on the basis of the two-dimensional code floor information, so that precision of the elevator position is substantially improved; and the phenomena of elevator layer disordering and mistaking are avoided. In addition, a two-dimensional code displaying module is a movable displaying module and can be reused, the precision degree is high, and the using time is long.
Description
Technical field
The present invention relates to technical field, more particularly to an a kind of intelligent elevator light based on Quick Response Code floor information is established by cable
Close.
Background technology
Elevator in skyscraper as conveying arrangement when, usually by rotary encoder kind of pulse count calculation elevator run
Position, and then rest in the floor specified, and the rotary encoder is installed on traction machine, and the positioning of elevator often occurs
Mistake.Such as when elevator power failure, encoder cannot work, when external force makes car move and cause elevator position to change, master control system
System cannot receive encoder to count and cause system unrest layer.And for example because the steel wire rope of suspension craning cab skids in traction wheel,
There is encoder rotation, and lift car change in displacement has deviation with encoder to count, causes system unrest layer failure；Elevator runs
Encoder is disturbed by external electromagnetic effect, causes encoder to count deviation, causes system unrest layer failure；This several elevator unrest
Layer, will cause elevator operation exception, such as elevator to arrive at a station inconsistent with actual call floor, and elevator is run chaotically；Random layer failure, elevator must
Must at a slow speed arrive and be modified at hoistway bottom most position switch, efficiency is very low, thus it is very necessary to the confirmation of elevator floor.
Such as Application No.：201410384464.7 Chinese patent discloses a kind of control system of elevator, the elevator
Control system, wherein, speed regulator encoder using the first system for producing pulse signal speed governing encoder and second system
Speed regulator encoder has carried out dual, the elevator that the speed and second system of the terraced car detected in the first system are detected
When deviation between the speed of car is below setting, safety governor is carried out according to the larger value in two speed datas
The operation control of lift car.The control system is entered by setting the first system and second system come the operation to lift car
Row security control, and the process in elevator operation is controlled by calculating the speed of car, algorithm claimed accuracy is high, and
It is time-consuming more long, the security control of elevator can be delayed, cause the accident.
And for example Application No.：201510861465.0 Chinese patent discloses a kind of automation of building elevator
Control system, including governor circuit, drive circuit and lift car, the mobile terminal are used to gather and preserve Quick Response Code；Institute
Two-dimensional code scanning circuit is stated for scanning；The governor circuit, is additionally operable to output driving control, drive circuit is driven elevator car
Railway carriage or compartment reaches correspondence floor.The automatic control system controls the position that elevator is reached by 2 D code information, is only used for passenger,
And building are not proofreaded and detected with the position of elevator, elevator unrest layer and staggered floor can be caused.
The content of the invention
To overcome present in prior art, elevator position is inaccurate in running process of elevator, there is elevator unrest layer and staggered floor
The problems such as, the invention provides a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information.
Concrete technical scheme is：A kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information, including encoder meter
Digital-to-analogue block, checking module, elevator controlling module and main control module, the encoder to count module are connected with checking module, described
Coder module is used to count elevator floor information, and the checking module is used to proofread elevator floor information,
The checking module is connected by RS-485 with elevator controlling module, and the elevator controlling module passes through CANBUS buses and master control
Module is connected.
On this basis, the checking module includes Response Code scan module, Quick Response Code module and contrast module, described two
Dimension code module is oppositely arranged with Response Code scan module, and the Response Code scan module is used to scan Quick Response Code and and contrast module
It is connected, the contrast module is connected with elevator controlling module, for contrasting encoder to count information and 2 D code information.
On this basis, the Quick Response Code module includes two-dimensional code generation module, Quick Response Code acquisition module, Quick Response Code control
Module and Quick Response Code display module, the two-dimensional code generation module are used to generate the corresponding two-dimension code image of each floor, institute
State Quick Response Code acquisition module to be connected with two-dimensional code generation module, for gathering two-dimension code image information, the Quick Response Code gathers mould
Block, Quick Response Code control module and Quick Response Code display module are sequentially connected, and the Quick Response Code display module is used for two-dimensional code display figure
Picture.
On this basis, the Quick Response Code control module is PLC control system, and the Quick Response Code display module is square
Double face slab, respectively panel I and panel II, the panel panel I and panel II are oppositely arranged.
On this basis, the panel I includes N*N cell, and N is natural number, and each described cell is hollow,
Corresponding each cell of the panel II is provided with filling member.
On this basis, the filling member includes filling head and filler rod, and the filling head is movably arranged on filler rod
Top, and it is relative with cell, and the tail end of the filler rod is vertically and fixedly arranged on panel II.
On this basis, the filling head includes white color lump, black color lump and torque spring, and the black color lump is set
On the top of filler rod, the black color lump is fixedly connected with white color lump, and one end of the torque spring is consolidated with white color lump
Connect setting is determined in the inside of filler rod, and the other end of the torque spring is connected with PLC control system.
On this basis, the white color lump and black color lump are equal sized, and are flexible color lump, the white color lump
And the angle between black color lump is 90 °.
On this basis, the length of side of the length of the white color lump and black color lump more than cell.
On this basis, the Quick Response Code acquisition module is corresponded with cell and is provided with S*S image information storage
Unit, and the number of described image information memory cell and the number of cell are equal.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the invention provides a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information, including encoder to count
Module, checking module, elevator controlling module and main control module, the checking module pass through RS-485 and elevator controlling module phase
Even, the elevator controlling module is connected by CANBUS buses with main control module.The present invention by setting up checking module, to coding
The floor numerical value of counter is proofreaded so that the accuracy of elevator position has the raising of matter, it is to avoid elevator unrest layer and mistake
The phenomenon of layer.
2nd, checking module includes Response Code scan module, Quick Response Code module and contrast module, the Quick Response Code in the present invention
Module is oppositely arranged with Response Code scan module, the present invention in by set Quick Response Code floor information come after scanning with encoder
Counting is contrasted to determine whether floor reaches specified location, and convenient and swift, intelligence degree is high, and each floor two
Dimension code information is fixed, and scanning result is fixed, and is not in the secondary mistake of check and correction, it is ensured that the normal operation of elevator device.
3rd, the Quick Response Code display module in the present invention is square double face slab, respectively panel I and panel II, the face
Plate face plate I and panel II are oppositely arranged, and the panel I includes N*N cell, and N is natural number, and each described cell is equal
Hollow, corresponding each cell of the panel II is provided with filling member.The Quick Response Code display module in the present invention is activity in addition
Display module, the Automatic generation of information splicing Quick Response Code according to each floor Quick Response Code, will not only fade causes Quick Response Code not
Clearly, and can reuse, and accuracy is high.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the intelligent elevator optoelectronic switch based on Quick Response Code floor information of the present invention；
Fig. 2 is Quick Response Code display module in a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information of the present invention
Structural representation；
Fig. 3 is the structural representation of filling head in a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information of the present invention
Figure；
Fig. 4 is the knot after filling head conversion in a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information of the present invention
Structure schematic diagram；
Fig. 5 is the part of image in 2 D code in a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information of the present invention
Schematic diagram.
Specific embodiment
Below in conjunction with drawings and Examples, the present invention will be described in further detail.It should be appreciated that described herein
Specific embodiment is only used to explain the present invention, is not intended to limit the present invention.
The present invention discloses a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information, as shown in figure 1, including compiling
Code device counting module 1, checking module 2, elevator controlling module 3 and main control module 4, the encoder to count module 1 and check and correction mould
Block 2 is connected, and the coder module is used to count elevator floor information, and the checking module 2 is used for elevator floor
Information is proofreaded, and the checking module 2 is connected by RS-485 with elevator controlling module 3, and the elevator controlling module 3 passes through
CANBUS buses are connected with main control module 4.By setting up checking module 2, the floor numerical value to coding counter is carried out the present invention
Check and correction so that the accuracy of elevator position has the raising of matter, it is to avoid the phenomenon of elevator unrest layer and staggered floor.School in the present invention
Response Code scan module 21, Quick Response Code module 22 and contrast module 23, the Quick Response Code module 22 and Quick Response Code are included to module 2
Scan module 21 is oppositely arranged, and the Response Code scan module 21 is used to scan image in 2 D code information, wherein Quick Response Code module
22 fixed positions for being arranged on each floor, when elevator parking is in each floor, two-dimensional code scanning device is carried out to Quick Response Code
Scanning.The Response Code scan module 21 is used to scan Quick Response Code and be connected with contrast module 23, the contrast module 23 with it is electric
Terraced control module 3 is connected, for contrasting encoder to count information and 2 D code information.By setting Quick Response Code floor in the present invention
Contrasted with the counting of encoder to determine whether floor reaches specified location after information scanning, convenient and swift, intelligent journey
Degree is high, and the 2 D code information of each floor is fixed, and scanning result is fixed, and is not in the secondary mistake of check and correction, it is ensured that elevator
The normal operation of system.It is further preferred that as shown in figure 1, the Quick Response Code module 22 in the present invention includes that Quick Response Code generates mould
Block 221, Quick Response Code acquisition module 222, Quick Response Code control module 223 and Quick Response Code display module 224, the Quick Response Code generate mould
Block 221 is used to generate the corresponding two-dimension code image of each floor, the Quick Response Code acquisition module 222 and two-dimensional code generation module
221 are connected, for gathering two-dimension code image information, the Quick Response Code acquisition module 222, Quick Response Code control module 223 and two dimension
Code display module 224 is sequentially connected, and the Quick Response Code control module 223 is used for two provided according to Quick Response Code acquisition module 222
Dimension code information, generates 2 D code information, and the Quick Response Code display module 224 is used for two-dimensional code display image.
Quick Response Code module 22 in the present invention scans the 2 D code information of the stop stop magnetic isolation plate, and and encoder to count
Information is contrasted, and comparative information is transferred into main control module 4 by elevator controlling module 3, when consistent, illustrates system just
Often, when inconsistent, elevator position exception is illustrated, system will automatically carry out floor correction according to the information, it is ensured that system is normally transported
OK.When random layer failure occurs in elevator, to level position is stopped, the contrast module 23 in the present invention is by two dimension for elevator automatic running
Code module 22 scans the Quick Response Code of the stop stop magnetic isolation plate and carries out floor correction automatically, it can be ensured that system is normally run.
As shown in Fig. 2,3 and 4, it is preferable that the Quick Response Code control module 223 in the present invention is PLC control system, described two
Dimension code display module 224 is square double face slab, respectively panel I 5 and panel II 6, the panel panel I 5 and panel II 6
It is oppositely arranged.Wherein, panel I 5 includes N*N cell 51, and N is natural number, and each described cell 51 is hollow, described
Corresponding each cell 51 of panel II 6 is provided with filling member, and the filling member is correspondingly arranged in each cell 51, when all lists
When the filling of first lattice 51 is finished, complete image in 2 D code information is formed, be scanned for Response Code scan module 21.Wherein, two
Dimension code acquisition module 222 is corresponded with cell 51 and is provided with S*S image information memory cell, and S is natural number, and described
The number of image information memory cell is equal with the number of cell 51, the information and unit of the collection of Quick Response Code acquisition module 222
The position of lattice 51 is corresponding, after being targetedly acquired, transmits information to Quick Response Code transport module.Two dimension in the present invention
Code display module 224 is movable display module 224, the Automatic generation of information splicing Quick Response Code according to each floor Quick Response Code, no
Will not only fade causes Quick Response Code unintelligible, and can reuse, and accuracy is high.
As shown in Figures 3 and 4, it is preferable that the filling member in the present invention includes filling head 612 and filler rod 611, the filling
First 612 tops for being movably arranged on filler rod 611, and it is relative with cell 51, and vertically fixation sets the tail end of the filler rod 611
Put on panel II 6.Filling head 612 includes white color lump 6122, black color lump 6121 and torque spring 6123, the black color
Block 6121 is arranged on the top of filler rod 611, and the black color lump 6121 is fixedly connected with white color lump 6122, the torsion bullet
One end of spring 6123 is fixedly connected the inside for being arranged on filler rod 611 with white color lump 6122, the torque spring 6123 it is another
One end is connected with PLC control system.Preferably, PLC control system includes S7-300, electromagnetic relay and fixing device, wherein
The I/O points of S7-300 are connected with the corresponding electromagnetic relay of panel panel II 6 respectively, and the electromagnetic relay is fixed by fixture
Torque spring 6123, when electromagnetic relay is powered, there is mechanical energy in torque spring 6123, when electromagnetic relay is powered off, turn round
Power spring 6123 is reversed, and drives the rotation of the position of black color lump 6121 and white color lump 6122.White color lump 6122
It is equal sized with black color lump 6121, and flexible color lump is, flexible color lump can be the materials such as flexiplast, and flexible material can
To facilitate the rotation of white color lump 6122 and black color lump 6121 in filler rod 611.The white color lump 6122 and black color
Angle between block 6121 is 90 °.The length of white color lump 6122 and black color lump 6121 is more than the length of side of cell 51, this hair
The length of white color lump 6122 and black color lump 6121 in bright more than cell 51 the length of side, it is ensured that panel II 6 to
Panel I 5 near when, filler rod 611 fills up cell 51, it is ensured that Quick Response Code imaging it is complete.
The course of work：Two-dimensional code generation module 221 is according to the fixed 2 D code information of the information of every floor generation, Quick Response Code
After the information that information acquisition module 222 generates two-dimensional code generation module 221 carries out the segmentation of S*S, the information in specific aim region
Collection, and the information in each region is black or white.The information transfer that 2 D code information acquisition module 222 will be collected gives two
Dimension code control module 223, PLC is parsed to 2 D code information, and color for each region controls I/O mouthfuls of break-make,
When first colouring information for collecting in region be black when, due to filler rod 611 predetermined color be black, then this first
I/O corresponding to individual region is not powered off, when the colouring information for collecting of Two Areas is for white, then the Two Areas
Corresponding I/O power-off, i.e. electromagnetic relay power-off, the fixture of fixed torque spring 6123 relaxes, torque spring 6123
The energy-saving torsion in the presence of no pulling force, and then drive black color lump 6121 and white color lump 6122 to be rotated, and turn round
The angle that power spring 6123 is rotated is 90 °, and now white color lump 6122 is in the top of filler rod 611, the like, to all
The information that the color on the top of filling member is directed to the Quick Response Code for collecting carries out the adjustment of uniformity, as shown in figure 5, until owning
Filling member adjustment is finished, progressively be close to panel panel II 6 to panel I 5 by PLC control system control drive device, by filling member
In the cell 51 of correspondence insertion panel I 5, it is preferable that the surface of cell 51 is provided with clear glass, to prevent drive device
It is firmly excessive, filling member is protruded into panel I 5, because the length of black color lump 6121 and white color lump 6122 is more than cell 51
The length of side, therefore can ensure that black color lump 6121 and white color lump 6122 are completely filled with cell 51, form complete two dimension
Code image information.When elevator runs to a certain floor, encoder is counted to floor in real time, and count information is transferred to
Contrast module 23, now Response Code scan module 21 Quick Response Code module 22 is scanned, obtain the floor Quick Response Code specific
Floor information, and the floor information that the Quick Response Code shows is transferred to contrast module 23, contrast module 23 believes encoder to count
Breath and the information of the scanning of Response Code scan module 21 carry out contrast check and correction, and comparison information is transferred into the He of elevator controlling module 3
Main control module 4, if two presentation of information are consistent, illustrates that elevator parking layer is errorless, and elevator controlling module 3 and main control module 4 can
To control elevator normally to be operated, if two information are inconsistent, illustrate that elevator occurs in that the problem for stopping entanglement, then electricity
Terraced control module 3 and the control elevator of main control module 4 are run to level position is stopped, and after pending maintenance, proceed operating.
By setting up checking module, based on Quick Response Code elevator information, the floor numerical value to coding counter is carried out the present invention
Check and correction so that the accuracy of elevator position has the raising of matter, it is to avoid the phenomenon of elevator unrest layer and staggered floor.In addition in the present invention
Quick Response Code display module be movable display module, can reuse, and accuracy is high, use time is long.
Described above has shown and described the preferred embodiments of the present invention, as previously described, it should be understood that not office of the invention
Be limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and can be used for various other combinations, modification and
Environment, and can be changed by the technology or knowledge of above-mentioned teaching or association area in invention contemplated scope described herein
It is dynamic.And the change and change that those skilled in the art are carried out do not depart from the spirit and scope of the present invention, then all should be appended by the present invention
In scope of the claims.
Claims (10)
1. a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information, it is characterised in that：Including encoder to count module
(1), checking module (2), elevator controlling module (3) and main control module (4), the encoder to count module (1) and checking module
(2) it is connected, the coder module is used to count elevator floor information, and the checking module (2) is for elevator building
Layer information is proofreaded, and the checking module (2) is connected by RS-485 with elevator controlling module (3), the elevator controlling mould
Block (3) is connected by CANBUS buses with main control module (4).
2. a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information according to claim 1, it is characterised in that：
The checking module (2) includes Response Code scan module (21), Quick Response Code module (22) and contrast module (23), the Quick Response Code
Module (22) is oppositely arranged with Response Code scan module (21), the Response Code scan module (21) for scan Quick Response Code and with
Contrast module (23) is connected, and the contrast module (23) is connected with elevator controlling module (3), for contrasting encoder to count information
And 2 D code information.
3. a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information according to claim 2, it is characterised in that：
The Quick Response Code module (22) includes two-dimensional code generation module (221), Quick Response Code acquisition module (222), Quick Response Code control module
(223) and Quick Response Code display module (224), the two-dimensional code generation module (221) it is corresponding for generating each floor two
Dimension code picture, the Quick Response Code acquisition module (222) is connected with two-dimensional code generation module (221), for gathering two-dimension code image
Information, the Quick Response Code acquisition module (222), Quick Response Code control module (223) and Quick Response Code display module (224) phase successively
Even, the Quick Response Code display module (224) is for two-dimensional code display image.
4. a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information according to claim 3, it is characterised in that：
The Quick Response Code control module (223) is PLC control system, and the Quick Response Code display module (224) is square double face slab,
Respectively panel I (5) and panel II (6), the panel panel I (5) and panel II (6) are oppositely arranged.
5. a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information according to claim 4, it is characterised in that：
The panel I (5) includes N*N cell (51), and N is natural number, and each described cell (51) is hollow, the panel
II (6) corresponds to each cell (51) is provided with filling member.
6. a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information according to claim 5, it is characterised in that：
The filling member includes filling head (612) and filler rod (611), and the filling head (612) is movably arranged on filler rod (611)
Top, and it is relative with cell (51), and the tail end of the filler rod (611) is vertically and fixedly arranged on panel II (6).
7. a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information according to claim 6, it is characterised in that：
The filling head (612) includes white color lump (6122), black color lump (6121) and torque spring (6123), the black color lump
(6121) top of filler rod (611) is arranged on, the black color lump (6121) is fixedly connected with white color lump (6122), described
One end of torque spring (6123) is fixedly connected the inside for being arranged on filler rod (611), the torsion with white color lump (6122)
The other end of spring (6123) is connected with PLC control system.
8. a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information according to claim 7, it is characterised in that：
The white color lump (6122) and black color lump (6121) are equal sized, and are flexible color lump, the white color lump (6122)
And the angle between black color lump (6121) is 90 °.
9. a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information according to claim 8, it is characterised in that：
The length of side of the length of the white color lump (6122) and black color lump (6121) more than cell (51).
10. a kind of intelligent elevator optoelectronic switch based on Quick Response Code floor information according to claim 2, its feature exists
In：The Quick Response Code acquisition module (222) corresponds with cell (51) and is provided with S*S image information memory cell, and
The number of described image information memory cell is equal with the number of cell (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131255.5A CN106698119A (en) | 2017-03-07 | 2017-03-07 | Intelligent elevator light-electricity switch based on two-dimensional code floor information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131255.5A CN106698119A (en) | 2017-03-07 | 2017-03-07 | Intelligent elevator light-electricity switch based on two-dimensional code floor information |
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|---|---|
| CN106698119A true CN106698119A (en) | 2017-05-24 |
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ID=58918136
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710131255.5A Pending CN106698119A (en) | 2017-03-07 | 2017-03-07 | Intelligent elevator light-electricity switch based on two-dimensional code floor information |
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| Country | Link |
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| CN (1) | CN106698119A (en) |
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| CN109867179A (en) * | 2017-11-10 | 2019-06-11 | 奥的斯电梯公司 | For providing the system and method for the information about elevator device |
| CN114436104A (en) * | 2020-10-30 | 2022-05-06 | 蒂升家用电梯(上海)有限公司 | Elevator flat bed induction system and implementation method thereof |
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Application publication date: 20170524 |
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| RJ01 | Rejection of invention patent application after publication |