CN205561923U - Water parameter detecting device and system - Google Patents
Water parameter detecting device and system Download PDFInfo
- Publication number
- CN205561923U CN205561923U CN201620409193.0U CN201620409193U CN205561923U CN 205561923 U CN205561923 U CN 205561923U CN 201620409193 U CN201620409193 U CN 201620409193U CN 205561923 U CN205561923 U CN 205561923U
- Authority
- CN
- China
- Prior art keywords
- water
- detector
- water flow
- control circuit
- flow pipes
- 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.)
- Expired - Fee Related
Links
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model relates to a water parameter detecting device and system, wherein, water parameter detecting device includes the shell and locates rivers pipe, water flow measurement ware, water quality detector group and control circuit board in the shell, the rivers pipe be equipped with detect the room and with detect communicating water inlet in room and delivery port, control circuit board is equipped with interconnect's processing module and wireless communication module, control circuit board's processing module with water flow measurement ware the water quality detector group link, water flow measurement ware is located the rivers pipe for detect the flow data of water, water quality detector group locates the rivers pipe for detect the quality of water parameter. Water parameter detecting device portable and installation, the user of being convenient for in addition accurately understands with the water in service behavior of wetting system and the quality of water circumstances.
Description
Technical field
This utility model relates to water parameter detection device and system.
Background technology
Along with the development of society, a lot of families or other places all use various watering equipment, such as, only
Water machine.After water purifier uses overlong time, the filter effect of the filter element of water purifier will reduce, water quality situation
Do not reach required standard；In real life, the few, it will be noted that this problem, cause water purifier to become
It is ornaments or polluter.Certainly, the most a lot of watering equipments all do not provide water quality data so that
User cannot ensure to use water quality；It addition, similar this watering equipment of water purifier, do not provide water especially and make
By the data of situation, it is not easy to user and grasps living condition exactly.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of water parameter detection device, it is simple to carry and
Install, and be easy to user and understand water service condition and the water quality situation of watering equipment exactly.
Above-mentioned technical problem is solved by below scheme:
A kind of water parameter detection device, including shell and be located at the water flow pipes in described shell, discharge inspection
Survey device, Water quality detector group and control circuit plate；Described water flow pipes be provided with sensing chamber and with described sensing chamber phase
Logical water inlet and outlet；Described control circuit plate is provided with interconnective processing module and wireless telecommunications mould
Block, the processing module of described control circuit plate is connected with described discharge detector, described Water quality detector group；
Described water flow pipes is located at by described discharge detector, for detecting the data on flows of water；Described Water quality detector
It is mounted on described water flow pipes, is used for detecting water quality parameter.
Wherein in an embodiment, described shell includes the first housing and the second housing mutually fastened；Institute
State water flow pipes to be fixed in described first housing；The inner side of described second housing is provided with snap fit and a bracer；Institute
Stating control circuit plate and be provided with screens hole, the wireless communication module of described control circuit plate is provided with spring antenna；Institute
State control circuit plate to be placed on described bracer, and with described second housing common compression spring antenna；Described
Snap fit is through described screens hole and is arranged in described control circuit plate.
Wherein in an embodiment, described Water quality detector group includes several water quality detections one to one
Device and several probes；Described probe is sealedly inserted in the sensing chamber of described water flow pipes；Described water quality detection
The outside of described water flow pipes is located at by device, and described Water quality detector is provided with data acquisition terminal, described data acquisition
Terminal is separable with described probe contacts connection.
Wherein in an embodiment, several Water quality detectors described include TDS detector, calcium ions and magnesium ions
Content detector, water quality acid-base value detector.
Wherein in an embodiment, described discharge detector includes water flow rotor and revolution detector；Institute
State water flow rotor and be rotatably arranged in the sensing chamber of described water flow pipes；Described revolution detector is located at described regularly
The outside of water flow pipes, for detecting the rotating speed of described water flow rotor；The processing module of described control circuit plate with
Described revolution detector connects.
Wherein in an embodiment, described water parameter detection device also includes pressing plate and detector integrated circuit
Plate；The outside of described water flow pipes is provided with storing groove；Described revolution detector and several water quality detections described
Device is located in described detector surface-mounted integrated circuit；Described detector surface-mounted integrated circuit is placed in putting of described water flow pipes
Put in groove, and be connected with the processing module of described control circuit plate；The detachably connected current of described pressing plate
Pipe, described pressing plate clamps described detector surface-mounted integrated circuit with described water flow pipes.
Wherein in an embodiment, described water flow pipes is provided with the locating piece being positioned at described storing groove, described
Detector surface-mounted integrated circuit is provided with the location division corresponding with described locating piece；Described detector surface-mounted integrated circuit is put
Time in the storing groove of described water flow pipes, described locating piece is positioned at described location division.
Wherein in an embodiment, described water parameter detection device also includes power interface part；Described power supply
Mouthpiece is fixing in the housing and to be connected with described control circuit plate.
Wherein in an embodiment, described control circuit plate connects power connection and the first detection in being provided with first
Joint, described first detection tabs is connected with described processing module；Described detector surface-mounted integrated circuit is provided with phase
The detection transmission line connected and the second detection tabs, described detection transmission line and described revolution detector, institute
Stating several Water quality detectors to connect, described second detection tabs is connected with described first detection tabs；
Described power interface part connects power supply in being provided with external power supply joint, electric power connection line and second being sequentially connected with and connects
Head, connects power connection in connecing power connection and described first and be connected in described second.
Above-mentioned water parameter detection device, carries out one by shell and integrally combines, be installed to watering equipment (example
Such as water purifier) time, the outside of watering equipment can be located at independently, it is not necessary to transformation watering equipment, the suitableeest
For all water purifiers meeting water purification industry standard, carry and install very convenient.Above-mentioned water parameter detecting
Device can detect the situation of use water by arranging discharge detector, can be detected by Water quality detector group
The different quality parameter of water, then informs the reception equipment (example of user by the communication module of control circuit plate
Such as the smart machine such as mobile phone, flat board) so that user it will be seen that the water service condition of watering equipment, it is simple to uses
Living condition is grasped at family；Also user is made to it will be seen that the water quality situation of watering equipment, when being applied to water purifier
Time, user just can be replaced filter element according to water quality situation, with guarantee water quality.
A kind of water parameter detecting system that this utility model provides, including central server and several these practicalities
Novel described water parameter detection device, described central server and the channel radio of described water parameter detection device
News module wireless connections.
Above-mentioned water parameter detecting system, by arranging central server, it is possible to use central server powerful
Calculation function and memory space, the data that each water parameter detection device is uploaded, carry out omnibearing data
Process and analyze, obtain a result and preserve, be then sent to result accordingly use in the way of information pushing
The reception equipment at family, it is simple to user fully understands by regimen condition and water quality situation；User can also be by connecing
Receiving unit is connected with central server to carry out inquiring about more historical data, it is simple to user is completely, exactly
Grasp living condition.
Accompanying drawing explanation
Fig. 1 is the view sub-anatomy of water parameter detection device；
Fig. 2 is the assembled sectional view of water parameter detection device；
Fig. 3 is the combination appearance figure of water parameter detection device；
Fig. 4 is the schematic diagram of the circuit part of water parameter detection device；
Fig. 5 is the upward view of the second housing；
Fig. 6 is the upward view of control circuit plate；
Fig. 7 is the annexation figure of the first housing, body and power interface part；
Fig. 8 is the schematic diagram of water flow rotor；
Fig. 9 is the top view of transparent cover plate；
Figure 10 is the top view of detector surface-mounted integrated circuit；
Figure 11 is the upward view of pressing plate；
Figure 12 is the schematic diagram of water parameter detecting system.
Detailed description of the invention
In conjunction with Fig. 1 to Figure 11, a kind of water parameter detection device 100, including shell 1 and be located at shell 1
Interior water flow pipes 2, discharge detector, Water quality detector group and control circuit plate 5；Water flow pipes 2 is provided with inspection
Survey room 21 and the water inlet 22 communicated with sensing chamber 21 and outlet 23；Control circuit plate 5 is provided with and interconnects mutually
The processing module 51 connect and wireless communication module 52, the processing module 51 of control circuit plate 5 is examined with discharge
Survey device, Water quality detector group connects；Water flow pipes 2 is located at by discharge detector, for detecting the data on flows of water；
Water quality detector is mounted on water flow pipes 2, is used for detecting water quality parameter.
Above-mentioned water parameter detection device, carries out one by shell 1 and integrally combines, be installed to watering equipment
Time (such as water purifier), the outside of watering equipment can be located at independently, by water inlet 22 and watering equipment
Outlet docking, it is not necessary to transformation watering equipment, be particularly suited for all water purification meeting water purification industry standard
Machine, carries and installs very convenient.Above-mentioned water parameter detection device can be examined by arranging discharge detector
The situation of survey water, can detect the different quality parameter of water, then by controlling by Water quality detector group
The wireless communication module 52 of circuit board 5 informs the reception equipment (the such as smart machine such as mobile phone, flat board) of user,
User is made to it will be seen that the water service condition of watering equipment, it is simple to user grasps living condition；Also make to use
Family it will be seen that the water quality situation of watering equipment, and when being applied to water purifier, user just can be according to water quality feelings
Condition is replaced filter element, with guarantee water quality.
Above-mentioned shell 1 includes the first housing 11 and the second housing 12 mutually fastened；Above-mentioned water flow pipes 2 is fixed
In the first housing 11；The inner side of the second housing 12 is provided with two snap fits 13 being oppositely arranged and is oppositely arranged
Two bracers 14；Control circuit plate 5 is provided with two screens holes 53, the wireless telecommunications of control circuit plate 5
Module 52 is provided with spring antenna 54；Control circuit plate 5 is placed on two bracers 14, and with the second housing
12 common compression spring antennas 54；Above-mentioned two snap fit 13 is through two screens holes 53 of control circuit plate 5
And it is arranged in control circuit plate 5.The program describes the mounting means of control circuit plate 5, utilizes two supports
Block 14 and two snap fits 13 are fixed from the two sides of control circuit plate 5 respectively.In this scenario, need
During dismounting control circuit plate 5, as long as moving two snap fits 13 to carry out deformation displacement, control circuit plate 5 is at bullet
Two snap fits 13 are completely disengaged from, it is to avoid after unclamping snap fit 13, snap fit occurs under the restitutive force of spring antenna 54
13 continue card control circuit plate 5.Visible, by arranging spring antenna 54, it is possible to achieve signal is mutual, also
Readily accessible control circuit plate 5.
Wherein, the inner side of the second housing 12 is additionally provided with and carries out spacing limited impression 15 for spring antenna 54.
The program is easy to protect spring antenna 54.
Above-mentioned discharge detector includes water flow rotor 31 and revolution detector 32；Water flow rotor 31 is rotationally
It is located at the sensing chamber 21 of water flow pipes 2；The outside of water flow pipes 2 is located at regularly by revolution detector 32, is used for examining
Survey the rotating speed of water flow rotor 31；The processing module 51 of control circuit plate 5 is connected with revolution detector 32.Should
The concrete structure of scheme is concrete above-mentioned discharge detector and set-up mode.
Above-mentioned Water quality detector group includes several different Water quality detectors 41 and several spies one to one
Pin 42；Probe 42 is sealedly inserted in the sensing chamber 21 of above-mentioned water flow pipes 2；Water quality detector 41 is located at
Stating the outside of water flow pipes 2, Water quality detector 41 is provided with data acquisition terminal 411, data acquisition terminal 411
Separable with probe 42 contact connection.Such as, TDS detector (TDS:Total dissolved solids,
Total dissolved solidss), calcium ions and magnesium ions content detector, water quality acid-base value detector.The program is multiple by arranging
Different Water quality detectors 41, can detect the different parameters of water quality, it is simple to more specifically understand water
Matter situation；And designed by the split of probe 42 with Water quality detector 41, aborning can in advance by
Water flow pipes 2 is located at regularly by probe 42, then carries out the connection of Water quality detector 41 and probe 42, is beneficial to produce
The production of product.
Above-mentioned water parameter detection device 100 also includes pressing plate 6 and detector surface-mounted integrated circuit 7；Above-mentioned water flow pipes
The outside of 2 is provided with storing groove 24；Revolution detector 32 and several Water quality detectors 41 are located at detector
In surface-mounted integrated circuit 7；Detector surface-mounted integrated circuit 7 is placed in the storing groove 24 of water flow pipes 2, and with control
The processing module 51 of circuit board 5 processed connects；Pressing plate 6 is by the detachably connected water flow pipes of screw 2, pressing plate
6 clamp detector surface-mounted integrated circuit 7 with water flow pipes 2.The program is by several Water quality detectors 41 integrally
It is located in detector surface-mounted integrated circuit 7, it is simple to the assembling of product；Water quality detector 41 is guaranteed by pressing plate 6
Contact with probe 42 is connected.
Above-mentioned water flow pipes 2 is provided with and is positioned at the locating piece 25 putting groove 24, and detector surface-mounted integrated circuit 7 is provided with
The location division 71 corresponding with locating piece 25；The storing that above-mentioned detector surface-mounted integrated circuit 7 is placed in water flow pipes 2 is recessed
Time in groove 24, locating piece 25 is positioned at location division 71.This location division 71 can be breach or through hole.The program
It is easy to the accurate storing of detector surface-mounted integrated circuit 7.
Above-mentioned water parameter detection device also includes power interface part 8；Power interface part 8 is fixed in shell 1 also
Being connected with control circuit plate 5, power interface part 8 is specifically fixed on the first housing 11.
Above-mentioned control circuit plate 5 connects power connection 56, the first detection in being provided with the first detection tabs 55 and first
Joint 55 is connected with processing module 51；Above-mentioned detector surface-mounted integrated circuit 7 is provided with interconnective detection and passes
Defeated line 72 and the second detection tabs 73, detection transmission line 72 and revolution detector 32, several water quality detections
Device 41 connects, and the second detection tabs 73 is connected with the first detection tabs 55, detector surface-mounted integrated circuit
There is the transmission of data and power supply between 7 and control circuit plate 5, therefore, detection tabs be integrated with power line and
Data wire；Above-mentioned power interface part 8 is provided with external power supply joint 81, electric power connection line 82 and being sequentially connected with
Connect power connection 83 in second, connect power connection 56 in connecing power connection 83 and first in second and be connected.
Control circuit plate 5, detector surface-mounted integrated circuit 7 and power interface part 8 are used detachable connection by the program
Mode, substantially increases and assembles the convenience produced.
Above-mentioned water flow pipes 2 includes body 201 and transparent cover plate 202, body 201 be provided with installation port 211,
Above-mentioned water inlet 22 and above-mentioned outlet 23；Transparent cover plate 202 is covered on the installation port 211 of body 201
To form above-mentioned sensing chamber 21, between transparent cover plate 202 and body 201, it is provided with sealing ring 203；Transparency cover
Plate 202 is provided with above-mentioned storing groove 24 and locating piece 25.The water flow pipes 2 of this structure is easily installed, Er Qietou
The transparency of bright cover plate 202 is easy to observe whether water flow rotor 31 is installed successfully；Above-mentioned probe 42 is through also
It is fixed on transparent cover plate 202 to insert above-mentioned sensing chamber 21.
In conjunction with Fig. 1 to Figure 12, a kind of water parameter detecting system, including on central server 200 and several
State water parameter detection device 100, central server 200 and water parameter detection device 100, wireless telecommunications mould
Block 52 wireless connections.
Above-mentioned water parameter detecting system, by arranging central server 200, it is possible to use central server 200
Powerful calculation function and memory space, the data that each water parameter detection device is uploaded, carry out comprehensive
Data process and analyze, obtain a result and preserve, then result being sent out in the way of information pushing accordingly
Deliver to the reception equipment of user, it is simple to user fully understands by regimen condition and water quality situation；User can also
It is connected to carry out inquiring about more historical data with central server 200 by reception equipment, it is simple to user is complete
Whole, grasp living condition exactly.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right
The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills
There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, its describe more concrete and
In detail, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, it is right
For those of ordinary skill in the art, without departing from the concept of the premise utility, it is also possible to do
Going out some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, this utility model is special
The protection domain of profit should be as the criterion with claims.
Claims (10)
1. a water parameter detection device, it is characterised in that include shell and be located at the water in described shell
Flow tube, discharge detector, Water quality detector group and control circuit plate；Described water flow pipes be provided with sensing chamber and
The water inlet communicated with described sensing chamber and outlet；Described control circuit plate is provided with interconnective process mould
Block and wireless communication module, the processing module of described control circuit plate and described discharge detector, described water
Quality detector group connects；Described water flow pipes is located at by described discharge detector, for detecting the data on flows of water；
Described Water quality detector is mounted on described water flow pipes, is used for detecting water quality parameter.
Water parameter detection device the most according to claim 1, it is characterised in that described shell includes phase
The first housing fastened mutually and the second housing；Described water flow pipes is fixed in described first housing；Described second
The inner side of housing is provided with snap fit and a bracer；Described control circuit plate is provided with screens hole, described control circuit plate
Wireless communication module be provided with spring antenna；Described control circuit plate is placed on described bracer, and with described
Second housing common compression spring antenna；Described snap fit is through described screens hole and is arranged in described control circuit
Plate.
Water parameter detection device the most according to claim 1 and 2, it is characterised in that described water quality is examined
Survey device group and include several Water quality detectors and several probes one to one；Described probe is sealedly inserted into
In the sensing chamber of described water flow pipes；Described Water quality detector is located at the outside of described water flow pipes, and described water quality is examined
Surveying device and be provided with data acquisition terminal, described data acquisition terminal is separable with described probe contacts connection.
Water parameter detection device the most according to claim 3, it is characterised in that several water quality described
Detector includes TDS detector, calcium ions and magnesium ions content detector, water quality acid-base value detector.
Water parameter detection device the most according to claim 3, it is characterised in that described discharge detects
Device includes water flow rotor and revolution detector；Described water flow rotor is rotatably arranged in the sensing chamber of described water flow pipes；
The outside of described water flow pipes is located at regularly by described revolution detector, for detecting the rotating speed of described water flow rotor；
The processing module of described control circuit plate is connected with described revolution detector.
Water parameter detection device the most according to claim 5, it is characterised in that described water parameter detecting
Device also includes pressing plate and detector surface-mounted integrated circuit；The outside of described water flow pipes is provided with storing groove；Described
Revolution detector and several Water quality detectors described are located in described detector surface-mounted integrated circuit；Described detection
Device surface-mounted integrated circuit is placed in the storing groove of described water flow pipes, and with the processing module of described control circuit plate
Connect；The detachably connected water flow pipes of described pressing plate, described pressing plate clamps described detector with described water flow pipes
Surface-mounted integrated circuit.
Water parameter detection device the most according to claim 6, it is characterised in that described water flow pipes is provided with
Being positioned at the locating piece of described storing groove, described detector surface-mounted integrated circuit is provided with corresponding with described locating piece
Location division；When described detector surface-mounted integrated circuit is placed in the storing groove of described water flow pipes, described locating piece
It is positioned at described location division.
Water parameter detection device the most according to claim 5, it is characterised in that described water parameter detecting
Device also includes power interface part；Described power interface part fixing in the housing and with described control circuit
Plate connects.
Water parameter detection device the most according to claim 8, it is characterised in that described control circuit plate
Connecing power connection and the first detection tabs in being provided with first, described first detection tabs is with described processing module even
Connect；Described detector surface-mounted integrated circuit is provided with interconnective detection transmission line and the second detection tabs, described
Detection transmission line is connected with described revolution detector, several Water quality detectors described, and described second detection connects
Head is connected with described first detection tabs；Described power interface part is provided with the external power supply being sequentially connected with and connects
Connect power connection in head, electric power connection line and second, connect power connection in described second and connect in described first
Power connection is connected.
10. a water parameter detecting system, any including central server and several claim 1 to 9
The channel radio of one described water parameter detection device, described central server and described water parameter detection device
News module wireless connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409193.0U CN205561923U (en) | 2016-05-06 | 2016-05-06 | Water parameter detecting device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409193.0U CN205561923U (en) | 2016-05-06 | 2016-05-06 | Water parameter detecting device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205561923U true CN205561923U (en) | 2016-09-07 |
Family
ID=56803791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620409193.0U Expired - Fee Related CN205561923U (en) | 2016-05-06 | 2016-05-06 | Water parameter detecting device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205561923U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137662A (en) * | 2019-05-25 | 2019-08-16 | 魏新文 | A kind of 5G Internet of Things communication antenna of angle adjustable |
| CN112816642A (en) * | 2020-08-17 | 2021-05-18 | 浙江水亦生环境科技有限公司 | Device for detecting wastewater discharge after sewage treatment and using method |
-
2016
- 2016-05-06 CN CN201620409193.0U patent/CN205561923U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137662A (en) * | 2019-05-25 | 2019-08-16 | 魏新文 | A kind of 5G Internet of Things communication antenna of angle adjustable |
| CN112816642A (en) * | 2020-08-17 | 2021-05-18 | 浙江水亦生环境科技有限公司 | Device for detecting wastewater discharge after sewage treatment and using method |
| CN112816642B (en) * | 2020-08-17 | 2022-07-12 | 浙江科然环境科技股份有限公司 | Device for detecting wastewater discharge after sewage treatment and using method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10965488B2 (en) | System and method for monitoring a property | |
| KR102120427B1 (en) | Water pipe attachment type water quality sensor having IoT function and tap water information service system using it | |
| FI118865B (en) | Procedure and apparatus for monitoring property | |
| CN205561923U (en) | Water parameter detecting device and system | |
| CN108414575A (en) | The water quality monitoring structure and its water quality monitoring method of shared drinking equipment | |
| CN208210016U (en) | A kind of intelligent Building System based on LoRa communication | |
| CN102438329B (en) | Dialing method of vehicle-mounted navigation device supporting multimode 3G (the 3rd generation) network | |
| CN105630018B (en) | A kind of drinking water water supply water route safety control device and system | |
| CN105096564A (en) | Refrigerator running environment monitoring system | |
| AU2009100471B4 (en) | Meter and communications apparatus | |
| CN203759840U (en) | Multifunctional integrated application machine of internet intelligent router | |
| CN206339542U (en) | The data acquisition of VOC environmental test chambers and expansible control device | |
| CN204880963U (en) | Refrigerator operating environment monitoring device | |
| CN205643448U (en) | Intelligent electric power safety inspection device | |
| CN102798416A (en) | Monitoring system for power environment in machine room | |
| CN202724855U (en) | Wireless intelligent service life monitoring system for filter element | |
| CN205647556U (en) | Insert CPE equipment of LTE network | |
| CN110426091B (en) | Intelligent water meter | |
| CN208723790U (en) | A kind of power supply adaptor | |
| CN208622233U (en) | It is a kind of convenient for fixed gas leakage alarm | |
| CN205194038U (en) | Alarming host | |
| CN205539325U (en) | Be used for electric power communication trouble information analysis alarm device | |
| CN205375793U (en) | Industry sewage remote monitoring system based on zigbee | |
| CN220271305U (en) | Multi-index water quality monitoring device and system | |
| CN108917599A (en) | A kind of notch of switch machine image monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20180506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |