CN203881733U - Automatic environment detection device for dust-free workshop - Google Patents
Automatic environment detection device for dust-free workshop Download PDFInfo
- Publication number
- CN203881733U CN203881733U CN201320827898.0U CN201320827898U CN203881733U CN 203881733 U CN203881733 U CN 203881733U CN 201320827898 U CN201320827898 U CN 201320827898U CN 203881733 U CN203881733 U CN 203881733U
- Authority
- CN
- China
- Prior art keywords
- inspection vehicle
- detection
- dust
- sensor
- suction fan
- 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
Abstract
The utility model discloses an automatic environment detection device for a dust-free workshop. A control device is arranged on the lower surface of a detection vehicle; wheels and a transmission motor are arranged below the detection vehicle; a suction fan is arranged on one side surface of the detection vehicle; vent holes are arranged on one side surface of the detection vehicle opposite to the suction fan; an operating device is arranged on the inner upper surface of the detection vehicle; a PM particle collection device, a gas detection device, a temperature sensor, a humidity sensor and a spray head are all arranged on the surface of the operating device; a photoelectric conversion board is arranged on the outer upper surface of the detection vehicle; an adsorption layer is arranged one the inner bottom surface of the detection vehicle; and an antenna is arranged on the upper surface of the detection vehicle. According to the utility model, environment data in any region can be acquired, detected and analyzed in real time as required; and the automatic environment detection device avoids troublesomeness caused by mounting and maintenance of large numbers of acquiring devices, lowers the detection cost, reduces manual intervention and improves the detection accuracy.
Description
Technical field
The utility model relates to a kind of detection control apparatus, particularly a kind of environment automatic detection device for dust-free workshop.
Background technology
Dust-free workshop, also claim clean room, toilet (Clean Room), dust free room etc., by the contaminant exclusion of the airborne particulate within the scope of certain space, noxious air, bacterium etc., and by indoor temperature, cleanliness factor, room pressure, gas velocity and air-flow distribution, noise vibration and illumination, Electrostatic Control in a certain range of needs, it is indoor all can all the characteristic that maintains the performances such as the cleanliness factor, humiture and the pressure that originally set requirement.Cleaning shop is according to the factor such as regional environment, degree of purification, for some grades, conventional have international standard and a state's inner region industry standard, some well-known cleaning project companies, outside current standard, also be provided with the decontamination index higher than the current standard of internationalization of self carrying out, the far super international top-brand of detergent power and environment-adapting ability.
Environmental monitoring in dust-free workshop is very important, and environmental monitoring of the prior art is is normally tested and assessed by the environmental data in timing acquiring dust-free workshop.What conventionally adopt is the harvester that in the regional extent in dust-free workshop, fixed point is installed some, then carries out the detection of environmental data by the data acquisition of collection point.For larger dust-free workshop, if the distribution of collection point is too intensive, holistic cost significantly rises, and the quantity of collection point is too rare, can cause the deviation of data acquisition larger.Simultaneously, existing harvester is normally fixedly mounted on fixed position, cannot move, if there is poisonous gas leakage in dust-free workshop, can only wait for that the certain equilibrium concentration of being diffused into of harmful gas just can send warning, not only be there is to larger error in the environment measuring of dust-free workshop, but also have all kinds of potential safety hazards.
Summary of the invention
For addressing the above problem, the utility model discloses a kind of environment automatic detection device for dust-free workshop, can carry out acquisition testing real-time analysis to the environmental data in arbitrary region as required, exempt fixed point the loaded down with trivial details of harvester is installed, reduce the cost detecting.
The disclosed a kind of environment automatic detection device for dust-free workshop of the utility model, comprises inspection vehicle, by control chip, power supervisor, the control device of power supply and locating device composition, wheel, suction fan, vent port, by PM particle gathering-device, A/D converter, gas-detecting device, temperature inductor, humidity sensor, the operating means of spray head and reserve tank composition, photoelectric conversion plate, antenna, adsorbed layer, main control system, wireless transmitting and receiving device and driving motor, described control device is arranged on the lower surface of inspection vehicle, described control chip, power supervisor, power supply and locating device are all arranged on the inside of control device, described wheel and driving motor are arranged on the below of inspection vehicle, described suction fan is arranged on a side surface of inspection vehicle, described vent port is arranged on a side surface of the inspection vehicle relative with suction fan, described operating means is arranged on the upper surface of inspection vehicle inside, described PM particle gathering-device, gas-detecting device, temperature inductor, humidity sensor, spray head is all arranged on the surface of operating means, described A/D converter and reserve tank are all arranged on the inside of operating means, described gas-detecting device is connected to A/D converter, described spray head is connected to reserve tank, described photoelectric conversion plate is arranged on the external upper of inspection vehicle, described adsorbed layer is arranged on the inner bottom surface of inspection vehicle, described antenna is arranged on the external upper of inspection vehicle, on described antenna inside and main control system, be provided with wireless transmission receiving trap, described PM particle gathering-device, A/D converter, temperature inductor, humidity sensor, driving motor, spray head, suction fan, locating device, the wireless transmitting and receiving device of antenna inside and power supervisor are all connected to control chip, and described photoelectric conversion plate and power supply are all connected to power supervisor.The utility model is by the inspection vehicle arranging, can need or set detection path the environmental data in region to be checked is gathered and detected according to detecting, exempt in dust-free workshop and installed, dismantle, safeguard, maintained the loaded down with trivial details of a large amount of harvesters, greatly reduce the cost of dust-free workshop environment measuring, can also set as required and detect kind and assay intervals simultaneously, manual intervention is little, has improved accuracy and the accuracy of testing result; By the suction fan and the vent port that arrange, the surrounding air in region to be checked repeatedly can be sucked to detection, ensure the accuracy of testing result, exempt unbalanced and inaccurate that traditional fixed-point data gathers; By the PM particle gathering-device arranging, can carry out to the surrounding air in region to be checked the detection of suspended particle, dust etc.; By the gas-detecting device arranging, can detect the concentration etc. that whether contains harmful gas, harmful gas in the surrounding air in region to be checked; Can detect environment temperature, the humidity in region to be checked by the temperature inductor, the humidity sensor that arrange, by the spray head and the reserve tank that arrange, can after detecting, spray, reach the object of removing inspection vehicle inner suspension thing, avoid affecting the result of repeated detection; By the photoelectric conversion plate arranging, can be effectively electric energy by light energy conversion and store, when providing power for inspection vehicle, also greatly save the energy; By the antenna and the wireless transmission receiving trap that arrange, can be sent to main control system and file detecting data and testing result, can also receive the temporary detecting assignment instructions that main control system sends, both meet the robotization of environment measuring, can also carry out as required interim sampling observation.
The one of the disclosed a kind of environment automatic detection device for dust-free workshop of the utility model is improved, and described gas-detecting device comprises at least one sensor in carbonide sensor, sulfide sensor, nitride sensor, chloride sensor.This improvement can effectively detect whether contain the objectionable impuritiess such as carbonide, sulfide, nitride or chloride in the environment in region to be checked, the actual bodily harm of avoiding objectionable impurities to exceed standard staff in dust-free workshop is caused.
Another of the disclosed a kind of environment automatic detection device for dust-free workshop of the utility model improved, and described locating device is GPS orientator.This improvement can be set and detect route according to the concrete landform of dust-free workshop, also can be in detection by the advancing and positional information of the real-time monitor and detection car of main control system, for the environment measuring of dust-free workshop has brought convenience.
The disclosed a kind of environment automatic detection device for dust-free workshop of the utility model, can carry out acquisition testing real-time analysis to the environmental data in arbitrary region as required, exempt a large amount of installations, safeguarded the loaded down with trivial details of harvester, reduce the cost detecting, reduce manual intervention, improved the accuracy detecting.
Brief description of the drawings
Fig. 1, structural representation of the present utility model;
Fig. 2, principle of work block diagram of the present utility model;
Reference numerals list: 1, inspection vehicle, 2, control device, 3, wheel, 4, suction fan, 5, vent port, 6, operating means, 7, photoelectric conversion plate, 8, antenna, 9, adsorbed layer, 10, main control system.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand following embodiment and only be not used in restriction scope of the present utility model for the utility model is described.It should be noted that, word 'fornt', 'back', " left side ", " right side ", "up" and "down" that use is described below refer to the direction in accompanying drawing, and word " interior " and " outward " refer to respectively the direction towards or away from specific features geometric center.
As shown in Fig. 1～Fig. 2, the disclosed a kind of environment automatic detection device for dust-free workshop of the utility model, comprises inspection vehicle 1, by control chip, power supervisor, the control device 2 of power supply and locating device composition, wheel 3, suction fan 4, vent port 5, by PM particle gathering-device, A/D converter, gas-detecting device, temperature inductor, humidity sensor, the operating means 6 of spray head and reserve tank composition, photoelectric conversion plate 7, antenna 8, adsorbed layer 9, main control system 10, wireless transmitting and receiving device and driving motor, described control device 2 is arranged on the lower surface of inspection vehicle 1, described control chip, power supervisor, power supply and locating device are all arranged on the inside of control device 2, described wheel 3 and driving motor are arranged on the below of inspection vehicle 1, described suction fan 4 is arranged on a side surface of inspection vehicle 1, described vent port 5 is arranged on a side surface of the inspection vehicle relative with suction fan 41, described operating means 6 is arranged on the upper surface of inspection vehicle 1 inside, described PM particle gathering-device, gas-detecting device, temperature inductor, humidity sensor, spray head is all arranged on the surface of operating means 6, described A/D converter and reserve tank are all arranged on the inside of operating means 6, described gas-detecting device is connected to A/D converter, described spray head is connected to reserve tank, described photoelectric conversion plate 7 is arranged on the external upper of inspection vehicle 1, described adsorbed layer 9 is arranged on the inner bottom surface of inspection vehicle 1, described antenna 8 is arranged on the external upper of inspection vehicle 1, on described antenna 8 inside and main control system 10, be provided with wireless transmission receiving trap, described PM particle gathering-device, A/D converter, temperature inductor, humidity sensor, driving motor, spray head, suction fan, locating device, wireless transmitting and receiving device and the power supervisor of antenna 8 inside are all connected to control chip, and described photoelectric conversion plate 7 and power supply are all connected to power supervisor.The utility model is by the inspection vehicle arranging, can need or set detection path the environmental data in region to be checked is gathered and detected according to detecting, exempt in dust-free workshop and installed, dismantle, safeguard, maintained the loaded down with trivial details of a large amount of harvesters, greatly reduce the cost of dust-free workshop environment measuring, can also set as required and detect kind and assay intervals simultaneously, manual intervention is little, has improved accuracy and the accuracy of testing result; By the suction fan and the vent port that arrange, the surrounding air in region to be checked repeatedly can be sucked to detection, ensure the accuracy of testing result, exempt unbalanced and inaccurate that traditional fixed-point data gathers; By the PM particle gathering-device arranging, can carry out to the surrounding air in region to be checked the detection of suspended particle, dust etc.; By the gas-detecting device arranging, can detect the concentration etc. that whether contains harmful gas, harmful gas in the surrounding air in region to be checked; Can detect environment temperature, the humidity in region to be checked by the temperature inductor, the humidity sensor that arrange, by the spray head and the reserve tank that arrange, can after detecting, spray, reach the object of removing inspection vehicle inner suspension thing, avoid affecting the result of repeated detection; By the photoelectric conversion plate arranging, can be effectively electric energy by light energy conversion and store, when providing power for inspection vehicle, also greatly save the energy; By the antenna and the wireless transmission receiving trap that arrange, can be sent to main control system and file detecting data and testing result, can also receive the temporary detecting assignment instructions that main control system sends, both meet the robotization of environment measuring, can also carry out as required interim sampling observation.
Preferred as one, described gas-detecting device comprises at least one sensor in carbonide sensor, sulfide sensor, nitride sensor, chloride sensor.The utility model can effectively detect whether contain the objectionable impuritiess such as carbonide, sulfide, nitride or chloride in the environment in region to be checked, the actual bodily harm of avoiding objectionable impurities to exceed standard staff in dust-free workshop is caused.
Preferred as one, described locating device is GPS orientator.The utility model can be set and detect route according to the concrete landform of dust-free workshop, also can be in detection by the advancing and positional information of the real-time monitor and detection car of main control system, for the environment measuring of dust-free workshop has brought convenience.
Embodiment
(1) in the inside upper surface of inspection vehicle 1, PM particle gathering-device, temperature inductor, humidity sensor, spray head, A/D converter, reserve tank are installed, and one or more of carbonide sensor, sulfide sensor, nitride sensor, chloride sensor are installed as required, make spray head be connected to reserve tank, carbonide sensor, sulfide sensor, nitride sensor, chloride sensor are connected to A/D converter;
(2) at a side surface of inspection vehicle 1, suction fan 4 is installed, and at a side surface relative with suction fan 4, vent port 5 is set;
(3) lay adsorbed layer 9 in the inner bottom surface of inspection vehicle 1;
(4) in the external upper of inspection vehicle 1, photoelectric conversion plate 7 is installed;
(5) in the outer lower face of inspection vehicle 1, control chip, power supervisor, power supply and GPS orientator, composition control device 2 are installed;
(6) four wheels 3 are installed below inspection vehicle 1, wheel 3 is universal wheel, on wheel 3, is provided with driving motor;
(7) fix up an aerial wire 8 in the external upper of inspection vehicle 1, antenna 8 inside are provided with wireless transmitting and receiving device;
(8) on main control system 10, wireless transmitting and receiving device is installed;
(9), according to the size of dust-free workshop, landform, environmental requirement etc., all kinds of detection thresholds are set and detect route by main control system 10 and wireless transmitting and receiving device.
When detection, inspection vehicle 1 advances according to predetermined paths, after arriving appointed place, stop, suction fan 4 is by air intake inspection vehicle 1 inside in region to be checked, PM particle gathering-device on operating means 6, temperature inductor, humidity sensor, gas-detecting device gathers Various types of data and judges that according to the threshold value of setting whether environmental data is up to standard, after detection finishes, spray head is sprinkled water in inspection vehicle 1, adsorbed layer 9 adsorbs the suspended particle being wrapped up by water droplet, the impurity such as dust, suction fan 4 sucks the air in region to be checked again, repeat aforesaid operations, according to setting requirement, carry out the data acquisition of three to five times and carry out threshold value comparison, thereby in testing environment, whether data are qualified, after detection, inspection vehicle 1 is sent to main control system 10 by all kinds of detection data and image data by wireless transmitting and receiving device.
According to actual needs, ultrasonic ultrasonic delay line memory is set in spray head, the water in reserve tank is carried out spraying after atomization, dust removing effects sooner, more efficient.
The temporary detecting instruction that the utility model also can be assigned according to main control system 10, the environmental data carrying out in arbitrary region detects.
The disclosed a kind of environment automatic detection device for dust-free workshop of the utility model, can carry out acquisition testing real-time analysis to the environmental data in arbitrary region as required, exempt a large amount of installations, safeguarded the loaded down with trivial details of harvester, reduce the cost detecting, reduce manual intervention, improved the accuracy detecting.
The disclosed technological means of the utility model scheme is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technical scheme being made up of above technical characterictic combination in any.The above is embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (3)
1. for an environment automatic detection device for dust-free workshop, it is characterized in that: comprise inspection vehicle, by control chip, power supervisor, the control device of power supply and locating device composition, wheel, suction fan, vent port, by PM particle gathering-device, A/D converter, gas-detecting device, temperature inductor, humidity sensor, the operating means of spray head and reserve tank composition, photoelectric conversion plate, antenna, adsorbed layer, main control system, wireless transmitting and receiving device and driving motor, described control device is arranged on the lower surface of inspection vehicle, described control chip, power supervisor, power supply and locating device are all arranged on the inside of control device, described wheel and driving motor are arranged on the below of inspection vehicle, described suction fan is arranged on a side surface of inspection vehicle, described vent port is arranged on a side surface of the inspection vehicle relative with suction fan, described operating means is arranged on the upper surface of inspection vehicle inside, described PM particle gathering-device, gas-detecting device, temperature inductor, humidity sensor, spray head is all arranged on the surface of operating means, described A/D converter and reserve tank are all arranged on the inside of operating means, described gas-detecting device is connected to A/D converter, described spray head is connected to reserve tank, described photoelectric conversion plate is arranged on the external upper of inspection vehicle, described adsorbed layer is arranged on the inner bottom surface of inspection vehicle, described antenna is arranged on the external upper of inspection vehicle, on described antenna inside and main control system, be provided with wireless transmission receiving trap, described PM particle gathering-device, A/D converter, temperature inductor, humidity sensor, driving motor, spray head, suction fan, locating device, the wireless transmitting and receiving device of antenna inside and power supervisor are all connected to control chip, and described photoelectric conversion plate and power supply are all connected to power supervisor.
2. a kind of environment automatic detection device for dust-free workshop according to claim 1, is characterized in that: described gas-detecting device comprises at least one sensor in carbonide sensor, sulfide sensor, nitride sensor, chloride sensor.
3. a kind of environment automatic detection device for dust-free workshop according to claim 1, is characterized in that: described locating device is GPS orientator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827898.0U CN203881733U (en) | 2013-12-17 | 2013-12-17 | Automatic environment detection device for dust-free workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827898.0U CN203881733U (en) | 2013-12-17 | 2013-12-17 | Automatic environment detection device for dust-free workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203881733U true CN203881733U (en) | 2014-10-15 |
Family
ID=51682219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320827898.0U Expired - Fee Related CN203881733U (en) | 2013-12-17 | 2013-12-17 | Automatic environment detection device for dust-free workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203881733U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104391094A (en) * | 2014-12-20 | 2015-03-04 | 江阴市电工合金有限公司 | Method for monitoring gas in alloy workshop |
| CN104464199A (en) * | 2014-12-20 | 2015-03-25 | 江阴市电工合金有限公司 | System for monitoring gas inside alloy workshop |
| CN104464198A (en) * | 2014-12-20 | 2015-03-25 | 江阴市电工合金有限公司 | Safe alloy workshop |
| CN104597205A (en) * | 2014-12-24 | 2015-05-06 | 苏州优谱德精密仪器科技有限公司 | Gas detecting and purifying device |
| CN104792942A (en) * | 2015-04-30 | 2015-07-22 | 深圳市华星光电技术有限公司 | Automatic detection system and detection method for volatile organic compound |
| CN105388259A (en) * | 2015-12-31 | 2016-03-09 | 青岛博泰美联化工技术有限公司 | Outside-of-building gas parameter detection device and detection method |
| CN105548484A (en) * | 2015-12-31 | 2016-05-04 | 青岛博泰美联化工技术有限公司 | Outdoor gas parameter detection device and detection method |
| CN105910657A (en) * | 2016-07-09 | 2016-08-31 | 夏百战 | Environment monitoring device suitable for dust-free workshop |
| CN108318390A (en) * | 2018-02-02 | 2018-07-24 | 刘砚涛 | A kind of food production unit occupational health periodic detection equipment |
| CN112271151A (en) * | 2020-11-10 | 2021-01-26 | 泉芯集成电路制造(济南)有限公司 | Machine pollution monitoring device and processing equipment |
| CN112485173A (en) * | 2020-11-30 | 2021-03-12 | 友达光电（昆山）有限公司 | Mobile device for particle detection |
-
2013
- 2013-12-17 CN CN201320827898.0U patent/CN203881733U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104391094A (en) * | 2014-12-20 | 2015-03-04 | 江阴市电工合金有限公司 | Method for monitoring gas in alloy workshop |
| CN104464199A (en) * | 2014-12-20 | 2015-03-25 | 江阴市电工合金有限公司 | System for monitoring gas inside alloy workshop |
| CN104464198A (en) * | 2014-12-20 | 2015-03-25 | 江阴市电工合金有限公司 | Safe alloy workshop |
| CN104597205A (en) * | 2014-12-24 | 2015-05-06 | 苏州优谱德精密仪器科技有限公司 | Gas detecting and purifying device |
| CN104792942A (en) * | 2015-04-30 | 2015-07-22 | 深圳市华星光电技术有限公司 | Automatic detection system and detection method for volatile organic compound |
| CN104792942B (en) * | 2015-04-30 | 2018-01-30 | 深圳市华星光电技术有限公司 | VOC automatic checkout system and detection method |
| CN105548484A (en) * | 2015-12-31 | 2016-05-04 | 青岛博泰美联化工技术有限公司 | Outdoor gas parameter detection device and detection method |
| CN105388259A (en) * | 2015-12-31 | 2016-03-09 | 青岛博泰美联化工技术有限公司 | Outside-of-building gas parameter detection device and detection method |
| CN105910657A (en) * | 2016-07-09 | 2016-08-31 | 夏百战 | Environment monitoring device suitable for dust-free workshop |
| CN108318390A (en) * | 2018-02-02 | 2018-07-24 | 刘砚涛 | A kind of food production unit occupational health periodic detection equipment |
| CN112271151A (en) * | 2020-11-10 | 2021-01-26 | 泉芯集成电路制造(济南)有限公司 | Machine pollution monitoring device and processing equipment |
| CN112485173A (en) * | 2020-11-30 | 2021-03-12 | 友达光电（昆山）有限公司 | Mobile device for particle detection |
| CN112485173B (en) * | 2020-11-30 | 2024-03-08 | 友达光电（昆山）有限公司 | Mobile device for particle detection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203881733U (en) | Automatic environment detection device for dust-free workshop | |
| US10932641B2 (en) | Automatically moving floor treatment appliance | |
| CN106352457A (en) | Air purification equipment and air purification method | |
| CN204330518U (en) | A kind of dust suppressant device for evaluating performance | |
| JP7186616B2 (en) | Apparatus and method for capturing and recording airborne particulates | |
| CN205748454U (en) | A kind of vehicle-mounted mobile airborne dust monitoring device | |
| CN105278596A (en) | Atmosphere monitoring and analyzing system | |
| CN106051937A (en) | Intelligent haze detecting and removing device | |
| CN102941003B (en) | A kind of equipment for detecting power plant emission flue gas and method | |
| TWM569844U (en) | System, application platform and sampling device for monitoring wide-area environment quality | |
| Jerez et al. | Evaluation of electrostatic particle ionization and BioCurtain™ technologies to reduce air pollutants from broiler houses | |
| CN207760783U (en) | New energy sanitation cart and its purging system | |
| KR100971187B1 (en) | Automatic collection sampler of atmosphere aerosol | |
| CN113567620A (en) | Outdoor miniature air monitoring device | |
| CN108579306A (en) | A kind of bag-type dust collector and its long-distance monitoring method | |
| CN107583371B (en) | A kind of Intelligent purifying method for urban road air | |
| CN204142704U (en) | Smoke pollution harvester | |
| CN107604850A (en) | A kind of vehicle exhaust monitoring and cleaning system based on Internet of Things | |
| CN204188489U (en) | Clean operating room on-line monitoring dust system | |
| CN208847631U (en) | A kind of laser dust detector free of cleaning | |
| CN114264584A (en) | Vehicle-mounted mobile monitoring system and monitoring method | |
| CN208224075U (en) | A kind of rectilinear remote vehicle emissions monitoring device | |
| CN111487381B (en) | Environment monitoring device and method | |
| CN109634312A (en) | Automatic anti-down atmospheric sampling equipment | |
| CN205580588U (en) | Lightning rod vibrations on -line monitoring system in big wind zone transformer substation |
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: 20141015 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |