CN104389150B - A kind of comparison device of checking cotton Ginning Quality and color - Google Patents
A kind of comparison device of checking cotton Ginning Quality and color Download PDFInfo
- Publication number
- CN104389150B CN104389150B CN201410659451.6A CN201410659451A CN104389150B CN 104389150 B CN104389150 B CN 104389150B CN 201410659451 A CN201410659451 A CN 201410659451A CN 104389150 B CN104389150 B CN 104389150B
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- photo frame
- cotton
- light source
- casing
- swinging mounting
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H3/00—Inspecting textile materials
- D06H3/02—Inspecting textile materials visually
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- Microscoopes, Condenser (AREA)
Abstract
A kind of comparison device of checking cotton Ginning Quality and color, it is characterized in that: comprise a casing, on casing, offer an observation window, observation window is the first form and the second form by a baffle for separating, and dividing plate will be divided into region in kind and object of reference region simultaneously in casing; In region in kind, be provided with storehouse in kind, the first light source and speculum, the picture of the cotton material object of placing in storehouse in kind is reflexed to the second form by speculum; One swinging mounting is set in object of reference region, on swinging mounting, is provided with at least three photograph stands, on each photograph stand, be provided with left photo frame and right photo frame; On described swinging mounting, be provided with secondary light source, photograph stand is located between secondary light source and the first form; The first form comprises left form and right form, and left form is communicated with described left photo frame by left observation passage, and right form is communicated with right photo frame by right observation passage; Isolation mutually between left observation passage and right observation passage; In left observation passage and right observation passage, be provided with convex lens.
Description
Technical field
The present invention relates to the inspection of cotton quality, relate in particular to a kind of for checking the comparison device of cotton Ginning Quality and color.
Background technology
The Ginning Quality of cotton and color are the quality index that heavy cotton is wanted, the quality of Ginning Quality and color directly affects gined cotton (after picking on cotton plant, cotton fiber does not also separate with cottonseed, the any processing of process is not " unginned cotton ", unginned cotton is carried out cotton ginning, the cotton fiber that has departed from cottonseed is called " gined cotton ", and the cotton of saying in general sense just refers to gined cotton) quality and yarn quality. Ginning Quality refer to unginned cotton through processing after, gined cotton mode of appearance degree of roughness and contained fault kind and quantity number. That is to say, Ginning Quality is the synthetic determination that gined cotton mode of appearance degree of roughness and the contained fault kind of gined cotton degree are carried out. The color of cotton is according to its yellow Depth determination type, determines rank according to its bright-dark degree. CNS GB1103.1-2012 " cotton part 1: sawtooth processing medium staple cotton " by the Ginning Quality of cotton be divided into (P1), in (P2), poor (P3) three class; According to cotton yellow color depth, cotton is divided into white cotton, light spotted cotton, light Yellow Stained, Yellow Stained Four types, according to cotton bright-dark degree, by five ranks of Bai Mianfen, light spotted cotton divides three ranks, and light Yellow Stained divides three ranks, Yellow Stained divides two ranks, totally ten three ranks. Promulgated simultaneously good, in, differ from the cotton Ginning Quality material standard of three class and the cotton color level material standard of 13 ranks, each material standard is its corresponding bottom line standard. Be divided into and preserve basis, copy and originally imitated for detection of the material standard of cotton Ginning Quality and color, wherein: preserve this and make definite by the expert of the agriculture relevant with cotton of national standard Departmental organization, work, business, technical supervision, price and scientific research department, through examination & verification approval, only two covers; It is qualified rear definite that copy contrasts this amendment of preservation evaluation by range estimation after being made by Ge Chanmiansheng standard department, and each province two overlaps; Imitated this is copied according to copy, after the range estimation authorization of province standard department is qualified, is distributed to the comparison sample of Cotton Inspection department as inspection. Imitated to having passed through two-stage imitated this process again to copy from preserving this, and imitated process is by manually completing, imitated this and preserve this or copy can not be in full accord, this just easily causes result of inspection comparison to have error. In addition, the useful life of material standard is only 1 year (oneself is August 31 September 1 to next year then), and all material standards of Second Year all need again to upgrade.
The use of material standard is had to following requirement: the surface of 1, forbidding touching material standard; 2, the organoleptic examination of Ginning Quality and color level should be carried out in Cotton Classification chamber, and grading room should meet GB/T13786 standard. 3, sample to be tested should, in material standard one side contrast, be sure not sample to be placed in material standard top, avoids fiber, impurity etc. to fall into material standard surface; 4,, while inspection, keep sample substantially suitable with material standard superficial density; 5, material standard is finished using, and gland and lid should be built; 6, material standard should be kept properly, and is positioned over low temperature, ventilation, dry place, avoids being placed in high temperature or high humidity environment; 7, as found material standard variation or damaging, should stop using, and report to relevant department, must not adjust without authorization standard.
In sum, use material standard has the following disadvantages: 1, take a lot of work, imitated cotton Ginning Quality and color matter standard are the work that professional technical is strong and complicated, each province, according to the use amount of this province, all needs to organize tens veteran cotton inspection Shi Caineng to complete imitated work every year; 2, time-consuming, the use amount covers up to ten thousand in the annual whole nation, each province needs the time of expending about three months to copy work every year on average; 3, take material, the amount of cotton of every cover material standard, on average one kilogram of left and right, can only cancel once cross useful life; 4, imitated this of every cover all needs through evaluating with copy range estimation, and its degree that conforms to is subject to being permitted multifactorial restriction; 5, the instructions for use harshness of material standard, in use accidentally just easily damages sample. So how overcoming above-mentioned deficiency just becomes research topic of the present invention.
Summary of the invention
The object of the invention is to provide a kind of for checking the comparison device of cotton Ginning Quality and color.
For achieving the above object, the technical solution used in the present invention is: a kind of comparison device of checking cotton Ginning Quality and color, and its innovation is: comprise a casing, form an airtight accommodation space in casing;
On casing, offer an observation window, observation window is upper and lower two separate windows by a baffle for separating, be defined as respectively the first form and the second form, described dividing plate is divided into the accommodation space in described casing two separate regions simultaneously, be defined as respectively region in kind and object of reference region, described region in kind is communicated with the second form, and described object of reference region is communicated with the first form;
In described region in kind, be provided with storehouse in kind, the first light source and speculum, described storehouse in kind is for placing cotton material object to be tested, and the picture of the cotton material object of placing in storehouse in kind is reflexed to described the second form by described speculum;
Described object of reference arranges a swinging mounting in region, swinging mounting is rotated and is arranged in described casing by a rotating shaft, circumferentially on swinging mounting, be provided with at least three photograph stands along rotating shaft, on each photograph stand, be provided with left photo frame and right photo frame, the left-eye image of left photo frame for placing stereoscopic photograph, the eye image of right photo frame for placing stereoscopic photograph;
On described swinging mounting, be provided with secondary light source, described photograph stand is located between secondary light source and the first form;
Described the first light source and secondary light source all adopt D75 light source;
Described the first form comprises left form and right form, described left form is corresponding to observer's left eye setting, and be communicated with described left photo frame by left observation passage, described right form is corresponding to observer's right eye setting, and is communicated with described right photo frame by right observation passage; Isolation mutually between described left observation passage and right observation passage;
In described left observation passage and right observation passage, be provided with convex lens, the convex side of convex lens is towards described photograph stand, and the planar side of convex lens is towards described the first form.
Related content in technique scheme is explained as follows:
1, in such scheme, the shaft parallel of described swinging mounting is in described baffle arrangement, and left photo frame and right photo frame are axial arranged along rotating shaft;
The rotating shaft of described swinging mounting also can vertically arrange, left photo frame and right photo frame are along the circumferential arrangement of rotating shaft.
2, in such scheme, be provided with a partition glass between the cotton material object in described storehouse in kind and speculum, the effect that cuts off glass is to prevent that dust and other foreign material from entering in casing.
3,, in such scheme, described observation window comprises a left eyepiece and a right eyepiece.
4,, in such scheme, described the first form is positioned at the second form top; In practical application, the first form is positioned at the second form below also can reach same effect, needs region in kind and object of reference regional location to exchange simultaneously.
5, in such scheme, stretch out outside described casing one end of described swinging mounting rotating shaft, and be connected with a knob.
6,, in such scheme, on described observation window, be provided with dustproof glass.
7, in such scheme, described stereoscopic photograph refers to a kind of photo of shooting with two cameras, the image that the photo that camera photographs is seen corresponding to people's left eye, i.e. left-eye image; The image that the photo that another camera photographs is seen corresponding to people's right eye, i.e. eye image; People's left eye is seen left-eye image, and right eye is seen eye image, synthesizes stereo-picture in brain; The image of seeing separately due to people's left eye and right eye is not identical, so the present invention comes left observation passage and right observation channel separation, make proofer's left eye be merely able to see left-eye image with this, right eye is merely able to see eye image, and synthesizes stereo-picture in proofer's brain.
8, in such scheme, described stereoscopic photograph can be watched by 3D glasses, also can be bore hole 3D photo.
9,, in such scheme, the fineness of the preparation method of described stereoscopic photograph based on cotton fiber and the feature of color design, and can ensure definition, stereovision and the third dimension of described stereoscopic photograph or stereopsis, visually reach consistent with material standard.
10,, in such scheme, described stereoscopic photograph comprises the stereoscopic photograph that stereoscopic camera is taken and the stereoscopic photograph etc. that utilizes reversal film to take.
11,, in such scheme, described casing is made up of light-proof material.
12, in such scheme, the layout angle of described speculum and observation window that angle is set is relevant, as long as the picture of cotton material object can be reflexed to the second form of observation window.
13,, in such scheme, described convex lens are used in amplifying stereoscopic photograph.
Operation principle of the present invention is: stereoscopic photograph of the present invention is taken taking cotton material standard as object, the left photo frame of photograph stand is placed the left-eye image of stereoscopic photograph, right photo frame is placed the eye image of stereoscopic photograph, left-eye image mirrors proofer's left eye by left observation passage and left form, eye image mirrors proofer's right eye by right observation passage and right form, and synthesize stereo-picture in proofer's brain, as comparison sample; The picture of the cotton material object in storehouse in kind is mirrored proofer's eyes by speculum and the second form; Like this, proofer can see that cotton is in kind simultaneously and compare sample with the classification of comparing.
Because technique scheme is used, the present invention compared with prior art has following advantages and effect:
1, the present invention is using the preservation of cotton Ginning Quality and color matter standard this or copy as reference object, take stereoscopic photograph or stereopsis, copy after discharge to each province and each testing department, to replace the copy of Ginning Quality material standard and to copy this, avoid copy and the imitated variation that this causes because of various factors such as individual gimmick and sight evaluations in copying process layer by layer, ensured the uniformity of Ginning Quality and color matter standard.
2, the present invention uses stereoscopic photograph as comparison sample, and it is preserved and uses reliably and convenient, does not need to worry that improper use causes the distortion causing at comparison sample of dropping of impurity foreign matter in checkout procedure, has improved the accuracy of comparison sample.
3, stereoscopic photograph of the present invention is compared with material standard, and its useful life improves more than ten times, does not need to copy new material standard every year, has greatly saved the consumption of time, manpower and cotton.
Brief description of the drawings
Accompanying drawing 1 is embodiment of the present invention overall appearance stereogram;
Accompanying drawing 2 is embodiment of the present invention storehouse in kind open mode stereogram;
Accompanying drawing 3 is embodiment of the present invention object of reference region stereogram;
Accompanying drawing 4 is the left observation passage of the embodiment of the present invention and right observation passage stereogram;
Accompanying drawing 5 is embodiment of the present invention photograph stand stereogram;
Accompanying drawing 6 is embodiment of the present invention stereoscopic photograph and photograph stand assembly relation schematic diagram;
Accompanying drawing 7 is embodiment of the present invention structure cutaway view.
In above accompanying drawing: 1, casing; 2, left eyepiece; 3, right eyepiece; 4, storehouse in kind; 5, cotton material object; 6, cut off glass; 7, convex lens; 8, left observation passage; 9, right observation passage; 10, photograph stand; 11, right photo frame; 12, left photo frame; 13, eye image; 14, left-eye image; 15, swinging mounting; 16, rotating shaft; 17, dividing plate; 18, speculum; 19, knob; 20, power switch; 21, the first light source; 22, secondary light source.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment: a kind of comparison device of checking cotton Ginning Quality and color
Shown in accompanying drawing 1 ~ accompanying drawing 3, comprise a casing 1, the airtight accommodation space of the interior formation one of casing 1.
On casing 1, offer an observation window, observation window is divided into upper and lower two separate windows by a dividing plate 17, be defined as respectively the first form and the second form, described dividing plate 17 is divided into two separate regions by the accommodation space in described casing 1 simultaneously, be defined as respectively region in kind and object of reference region, described region in kind is communicated with the second form, and described object of reference region is communicated with the first form.
In described region in kind, be provided with storehouse 4 in kind, the first light source 21 and speculum 18, described storehouse 4 in kind is for placing cotton material object 5 to be tested, and the picture of the cotton material object 5 of storehouse in kind 4 interior placements is reflexed to described the second form by described speculum 18.
Shown in accompanying drawing 3 ~ accompanying drawing 6, one swinging mounting 15 is set in described object of reference region, swinging mounting 15 is rotated and is arranged in described casing 1 by a rotating shaft 16, circumferentially on swinging mounting 15, be provided with three photograph stands 10 along rotating shaft 16, on each photograph stand 10, be provided with left photo frame 12 and right photo frame 11, left photo frame 12 is for placing the left-eye image 14 of stereoscopic photograph, and right photo frame 11 is for placing the eye image 13 of stereoscopic photograph; The quantity of photograph stand 10 can be adjusted according to actual needs, due to cotton Ginning Quality be generally divided into (P1), in (P2), poor (P3) three class, therefore the present embodiment arranges three photograph stands 10, be respectively used to place, in, the stereoscopic photograph that differs from three class is as comparison sample, the comparison of cotton color level needs to arrange 13 photograph stands 10, more compare sample if need in practical application, the photograph stand 10 of respective numbers also can be set.
On described swinging mounting 15, be provided with secondary light source 22, described photograph stand 10 is located between secondary light source 22 and the first form.
Shown in accompanying drawing 4, described the first form comprises left form and right form, described left form is corresponding to observer's left eye setting, and be communicated with described left photo frame 12 by left observation passage 8, described right form is corresponding to observer's right eye setting, and is communicated with described right photo frame 11 by right observation passage 9; Isolation mutually between described left observation passage 8 and right observation passage 9, left observation passage 8 and right observation passage 9 are made up of the member shown in accompanying drawing 4.
In described left observation passage 8 and right observation passage 9, be provided with convex lens 7, the convex side of convex lens 7 is towards described photograph stand 10, and the planar side of convex lens 7 is towards described the first form.
The rotating shaft 16 of described swinging mounting 15 is parallel to described dividing plate 17 arranges, left photo frame 12 and right photo frame 11 are axial arranged along rotating shaft 16; In actual applications, the rotating shaft 16 of described swinging mounting 15 also can vertically arrange, left photo frame 12 and right photo frame 11 are along the circumferential arrangement of rotating shaft 16.
Between cotton in kind 5 in described storehouse in kind 4 and speculum 18, be provided with a partition glass 6.
Described observation window comprises a left eyepiece 2 and a right eyepiece 3.
Described the first form is positioned at the second form top; In practical application, the first form is positioned at the second form below also can reach same effect, needs region in kind and object of reference regional location to exchange simultaneously.
Stretch out outside described casing 1 one end of described swinging mounting 15 rotating shafts 16, and be connected with a knob 19; By rotation knob 19, rotate swinging mounting 15, thereby the stereoscopic photograph (comparing sample) switching on swinging mounting 15 is compared with classification with cotton material object.
On described observation window, be provided with dustproof glass.
On described casing 1, be also provided with a power switch 20, for opening or close the first light source 21 and secondary light source 22, the first light sources 21 for illuminating cotton material object 5, secondary light source 22 is for illuminating stereoscopic photograph.
Described the first light source and secondary light source all adopt D75 light source.
Shown in accompanying drawing 7, stereoscopic photograph of the present invention is taken taking cotton material standard as object, the left photo frame 12 of photograph stand 10 is placed the left-eye image 14 of stereoscopic photograph, right photo frame 11 is placed the eye image 13 of stereoscopic photograph, left-eye image 14 mirrors proofer's left eye by left observation passage 8 and left form, eye image 13 mirrors proofer's right eye by right observation passage 9 and right form, and synthesizes stereo-picture in proofer's brain, as comparison sample; The picture of the cotton material object 5 in storehouse 4 in kind is mirrored proofer's eyes by speculum 18 and the second form; Like this, proofer can see that cotton in kind 5 and comparison sample are with the classification of comparing simultaneously.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this. All equivalences that Spirit Essence is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (7)
1. a comparison device of checking cotton Ginning Quality and color, is characterized in that: comprise a casing (1), form an airtight accommodation space in casing (1);
Casing offers an observation window on (1), observation window is divided into upper and lower two separate windows by a dividing plate (17), be defined as respectively the first form and the second form, described dividing plate (17) is divided into two separate regions by the accommodation space in described casing (1) simultaneously, be defined as respectively region in kind and object of reference region, described region in kind is communicated with the second form, and described object of reference region is communicated with the first form;
In described region in kind, be provided with storehouse in kind (4), the first light source (21) and speculum (18), described storehouse in kind (4) is for placing cotton material object (5) to be tested, and the picture of the cotton material object (5) of placing in storehouse in kind (4) is reflexed to described the second form by described speculum (18);
One swinging mounting (15) is set in described object of reference region, swinging mounting (15) is rotated and is arranged in described casing (1) by a rotating shaft (16), circumferentially on swinging mounting (15), be provided with at least three photograph stands (10) along rotating shaft (16), on each photograph stand (10), be provided with left photo frame (12) and right photo frame (11), left photo frame (12) is for placing the left-eye image (14) of stereoscopic photograph, and right photo frame (11) is for placing the eye image (13) of stereoscopic photograph;
On described swinging mounting (15), be provided with secondary light source (22), described photograph stand (10) is located between secondary light source (22) and the first form;
Described the first light source and secondary light source all adopt D75 light source;
Described the first form comprises left form and right form, described left form is corresponding to observer's left eye setting, and be communicated with described left photo frame (12) by left observation passage (8), described right form is corresponding to observer's right eye setting, and is communicated with described right photo frame (11) by right observation passage (9); Isolation mutually between described left observation passage (8) and right observation passage (9);
In described left observation passage (8) and right observation passage (9), be provided with convex lens (7), the convex side of convex lens (7) is towards described photograph stand (10), and the planar side of convex lens (7) is towards described the first form.
2. comparison device according to claim 1, is characterized in that: the rotating shaft (16) of described swinging mounting (15) is parallel to described dividing plate (17) and arranges.
3. comparison device according to claim 1, is characterized in that: between the cotton material object (5) in described storehouse in kind (4) and speculum (18), be provided with a partition glass (6).
4. comparison device according to claim 1, is characterized in that: described observation window comprises a left eyepiece (2) and a right eyepiece (3).
5. comparison device according to claim 1, is characterized in that: described the first form is positioned at the second form top.
6. comparison device according to claim 1, is characterized in that: stretch out outside described casing (1) one end of described swinging mounting (15) rotating shaft (16), and is connected with a knob (19).
7. comparison device according to claim 1, is characterized in that: on described observation window, be provided with dustproof glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659451.6A CN104389150B (en) | 2014-11-17 | 2014-11-17 | A kind of comparison device of checking cotton Ginning Quality and color |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659451.6A CN104389150B (en) | 2014-11-17 | 2014-11-17 | A kind of comparison device of checking cotton Ginning Quality and color |
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| Publication Number | Publication Date |
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| CN104389150A CN104389150A (en) | 2015-03-04 |
| CN104389150B true CN104389150B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410659451.6A Expired - Fee Related CN104389150B (en) | 2014-11-17 | 2014-11-17 | A kind of comparison device of checking cotton Ginning Quality and color |
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| CN (1) | CN104389150B (en) |
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| CN2213995Y (en) * | 1994-10-14 | 1995-11-29 | 中国科学院安徽光学精密机械研究所 | Quality checkout instrument for cotton |
| CN2247339Y (en) * | 1995-03-30 | 1997-02-12 | 国营第五八○八厂 | Cotton fiber color measuring instrument |
| CN2394215Y (en) * | 1998-03-11 | 2000-08-30 | 苏州光华电测技术研究所 | Portable D75 light source for cotton grading device |
| US6567538B1 (en) * | 1999-08-02 | 2003-05-20 | The United States Of America As Represented By The Secretary Of Agriculture | Real time measurement system for seed cotton or lint |
| CN103397506A (en) * | 2013-07-30 | 2013-11-20 | 苏州市光华电测技术研究所 | Comparison reference objects and method for inspecting quality of roll for cotton |
| CN203365322U (en) * | 2013-06-21 | 2013-12-25 | 杭州新叶光电工程技术有限公司 | Cotton color instrument employing LED lighting source |
| CN103698341A (en) * | 2013-12-31 | 2014-04-02 | 中华全国供销合作总社郑州棉麻工程技术设计研究所 | System for detecting cotton rolling quality and method for detecting cotton rolling quality based on image |
| CN203630036U (en) * | 2013-12-04 | 2014-06-04 | 虞潜 | Cotton colourimetry device adopting optical spectroscopy |
| CN204251920U (en) * | 2014-11-17 | 2015-04-08 | 苏州市光华电测技术研究所 | A kind of comparison device checking quality of roll for cotton and color |
-
2014
- 2014-11-17 CN CN201410659451.6A patent/CN104389150B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2213995Y (en) * | 1994-10-14 | 1995-11-29 | 中国科学院安徽光学精密机械研究所 | Quality checkout instrument for cotton |
| CN2247339Y (en) * | 1995-03-30 | 1997-02-12 | 国营第五八○八厂 | Cotton fiber color measuring instrument |
| CN2394215Y (en) * | 1998-03-11 | 2000-08-30 | 苏州光华电测技术研究所 | Portable D75 light source for cotton grading device |
| US6567538B1 (en) * | 1999-08-02 | 2003-05-20 | The United States Of America As Represented By The Secretary Of Agriculture | Real time measurement system for seed cotton or lint |
| CN203365322U (en) * | 2013-06-21 | 2013-12-25 | 杭州新叶光电工程技术有限公司 | Cotton color instrument employing LED lighting source |
| CN103397506A (en) * | 2013-07-30 | 2013-11-20 | 苏州市光华电测技术研究所 | Comparison reference objects and method for inspecting quality of roll for cotton |
| CN203630036U (en) * | 2013-12-04 | 2014-06-04 | 虞潜 | Cotton colourimetry device adopting optical spectroscopy |
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| CN104389150A (en) | 2015-03-04 |
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