CN106371285A - Roller impressing system - Google Patents
Roller impressing system Download PDFInfo
- Publication number
- CN106371285A CN106371285A CN201610230353.XA CN201610230353A CN106371285A CN 106371285 A CN106371285 A CN 106371285A CN 201610230353 A CN201610230353 A CN 201610230353A CN 106371285 A CN106371285 A CN 106371285A
- Authority
- CN
- China
- Prior art keywords
- substrate
- rolling wheel
- drive
- impression system
- roller impression
- 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.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims abstract description 49
- 238000003825 pressing Methods 0.000 claims abstract description 33
- 238000005096 rolling process Methods 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 239000010453 quartz Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000002086 nanomaterial Substances 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 14
- 238000012545 processing Methods 0.000 description 10
- 238000007711 solidification Methods 0.000 description 9
- 230000008023 solidification Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- -1 acryl Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0017—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor for the production of embossing, cutting or similar devices; for the production of casting means
Abstract
The invention relates to a roller impression system, comprising: a carrying platform for carrying the substrate and driving the substrate to move; the pressing and stamping module comprises a first illuminating lamp, at least one driving wheel, a rolling wheel and a pressing die, wherein the driving wheel is used for driving the pressing die to move, the rolling wheel is used for pressing the moving pressing die to the substrate which is borne on the carrying platform and driven by the carrying platform so as to press and stamp the substrate, and the first illuminating lamp is used for carrying out first curing on the pressed part of the substrate; and the second illuminating lamp is used for curing the substrate which is driven by the carrying platform and is subjected to primary curing and imprinting for the second time so as to achieve the aim of imprinting the nano structure or the pattern rapidly, in a large area and automatically, and is quite favorable for mass production.
Description
Technical field
The present invention is a kind of relevant roller impression system, especially a kind of roller impressing with multiple solidification substrate step
System.
Background technology
With scientific and technological day crescent benefit, electronic product is constantly innovated improvement also with the demand of people, wherein, is had
Flexual electronic product has driven new batch of industry development with flexible advantage.In order to reach this purpose, such as plastic cement,
The application of the flexible substrates such as sheet metal, slimming glass, cloth, paper, is all the research category in this field.Soft electronic
(flexible electronics) is due to possessing light weight, thickness of thin, impact resistance, deflection, portable wearing, can curved surface make
With and variation in moulding the characteristic such as degree of freedom is big, so the application in portable electronic and emerging product is especially preponderated.
And be to manufacture above-mentioned flexible substrate, common technique includes volume to volume processing procedure (roll-to-roll
Process), it is a kind of process technology of quick shaping, is widely used in the processing procedure of industrial component, common volume to volume processing procedure
It is that soft sheet material is passed through between two shaping rollers, and using the extruding between this two shaping rollers, molding is rolled
Micro structured pattern on wheel is impressed into soft plate surface.But for rigid planar substrate (its material such as glass, sapphire or
Silicon etc.), it is limited to the not rollable impact of substrate it is necessary to use the processing procedure beyond volume to volume processing procedure, and rolls up opposite processing procedure
Roll-to-plane process is then one of way.
Therefore, for providing a kind of roller impression system, the nonreentrant surface of its collocation is provided with characteristic pattern to the purpose of the present invention
(pattern) pressing mold, roller and automatization's impressing platform, therefore quick, large area, automatically can be reached on rigid planar substrate
Change the target of imprint nano structure or pattern, considerably advantageous in volume production.
Content of the invention
The present invention proposes a kind of roller impression system, to reach quick, large area, automatization's imprint nano structure or pattern
Target, considerably advantageous in volume production.
The roller impression system of the present invention comprises: microscope carrier, and it in order to bearing substrate and drives this substrate to move；Making ide
Group, it includes the first irradiation lamp, at least one drive, rolling wheel and pressing mold, and this drive is in order to drive the movement of this pressing mold, this rolling
Pinch roller in order to this pressing mold in movement is pressed to be carried on this microscope carrier and for this microscope carrier drive this substrate, to imprint this base
Plate, and carry out solidifying for the first time with this first irradiation lamp part embossed to this substrate；And the second irradiation lamp, it is in order to
This solidifying and embossed substrate through first time for the drive of this microscope carrier of secondary solidification.
Foregoing roller impression system, also comprises to control module, this control module includes: lifting unit, in order to control
Make the height that this drive and this rolling wheel are with respect to this microscope carrier；Rotating speed unit, in order to control this drive and this rolling wheel
Rotating speed；And gear unit, in order to control this microscope carrier to carry the translational speed of this substrate.
Foregoing roller impression system, this pressing mold respectively has multiple through holes in two long edge positions relatively.
Foregoing roller impression system, this power axle has the gear teeth to the wheel face at two ends, and this gear teeth is by inlay card
This drive is made to drive this pressing mold to move in this through hole, and between the inner side of the gear teeth of the wheel face to two ends for this power axle
Distance is more than the width of this substrate.
Foregoing roller impression system, the wheel face at this rolling wheel axial direction two end has the gear teeth, and this gear teeth is in order to inlay card
In this grade through hole, and the distance of this rolling wheel two gear teeth is more than the width of this substrate.
Foregoing roller impression system, this pressing mold also has the pattern plane being placed in opposite side and loading end, this pattern
Face has positioned at this pressing mold relative to the concaveconvex structure between this grade through hole of two long edge positions, this rolling wheel against this loading end so that
This concaveconvex structure is stamped into this substrate.
Foregoing roller impression system, this rolling wheel is transparent cylinder, and this first irradiation lamp is placed in this rolling wheel
Interior.
Foregoing roller impression system, the material of this cylinder is silica gel, quartz, glass or acryl.
Foregoing roller impression system, the material of this pressing mold is flexible materials.
Foregoing roller impression system, this flexible materials is silica gel.
The light that foregoing roller impression system, this first irradiation lamp and the second irradiation lamp are sent is ultraviolet light.
In sum, roller impression system proposed by the invention controls this microscope carrier and this making ide through this control module
Group, and drive pressing mold mobile with roller unit and this substrate is imprinted processing procedure, and reach quick, large area, automatization
Imprint nano structure or effect of pattern, are beneficial to volume production, and are imitated with the solidification improving this substrate through the mechanism of secondary solidification
Really.
Brief description
Fig. 1 is the roller impression system schematic diagram of the present invention；
Fig. 2 a to Fig. 2 b is respectively the top view of stamper architecture and the side view of the present invention；
Fig. 3 is the sectional view of the drive of the present invention；
Fig. 4 is the sectional view of the rolling wheel of the present invention；And
Fig. 5 is the schematic diagram of relation between the control system of the present invention and microscope carrier and roller unit.
Symbol description
1 microscope carrier
100 roller impression systems
11st, 214 loading end
2 impressing modules
21 pressing molds
211 2 long edge positions
212 through holes
2131 concaveconvex structures
213 pattern plane
22 roller units
221 drives
2211st, 2221 wheel face
2212nd, 2222 gear teeth
222 rolling wheels
2224 shades
23 first irradiation lamps
3 control modules
31 lifting units
32 rotating speed units
33 gear units
4 second irradiation lamps
5 substrates
51 impressing faces
52 resin beds
C direction
W1, w2 distance
W3 width.
Specific embodiment
Below by way of specific instantiation, embodiments of the present invention are described, people skilled in the art can be by this explanation
Content disclosed in book understands advantages of the present invention and effect easily.
It should be clear that structure depicted in accompanying drawing appended by this specification, ratio, size etc., all only in order to coordinate description to be taken off
The content shown, for understanding and the reading of people skilled in the art, is not limited to the enforceable qualificationss of the present invention,
Therefore do not have technical essential meaning, and the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting this
Under bright effect that can be generated by and the purpose that can reach, all should still fall and obtain and can cover in disclosed technology contents
In the range of.Therefore the scope of the present invention, should be as listed by claims.
Refer to Fig. 1, it is the schematic diagram of the roller impression system of the present invention.This roller impression system 100 comprises microscope carrier
1st, impressing module 2, the second irradiation lamp 4 and substrate 5, Detailed Operation mode goes on to say in back segment.
This microscope carrier 1 includes the loading end 11 carrying this substrate 5, and with belt, crawler belt, cylinder, shelf or guipure etc.
Mode of movement drives this substrate 5 to move along direction c, wherein, the impressing face 51 of this substrate 5 is formed with resin bed 52, such as uv
Resin.
This impressing module 2 includes pressing mold 21, roller unit 22 and the first irradiation lamp 23, and this roller unit 22 is in order to drive this
Pressing mold 21 is mobile and is imprinted to the substrate 5 being carried on this microscope carrier 1 and drive for this microscope carrier 1, and this roller unit 22 includes
At least one drive 221 and rolling wheel 222, in the present embodiment, this drive 221 is taking four as a example, but is not limited thereto.
Referring to Fig. 2 a and Fig. 2 b, it is respectively the top view of pressing mold 21 of the present invention and side view, in detail, should
Pressing mold 21 has the multiple through holes 212 positioned at two long edge positions 211 and the pattern plane 213 being placed in opposite side and loading end 214, this figure
Case face 213 has to pattern the concaveconvex structure 2131 of this substrate 5 between this grade through hole 212, and wherein, this pressing mold 21 is by example
Flexible materials as silica gel are made, and make this pressing mold 21 have flexible characteristic.
Referring to Fig. 3 and Fig. 4, it is respectively the drive 221 of the present invention and the sectional view of rolling wheel 222, this biography
The wheel face 2211 at axially two ends of driving wheel 221 has multiple gear teeth 2212, and this rolling wheel 222 is placed between this two drive 221
And be transparent cylinder, and the wheel face 2221 in axially two ends has multiple gear teeth 2222, and in the present embodiment, this first irradiation lamp
23 and one shade 2224 be placed in this rolling wheel 222, but be not limited thereto.In detail, this first irradiation lamp 23 is sent
Light be ultraviolet light, this shade 2224 is specific to be formed in order to cover the part ultraviolet light that this first irradiation lamp 23 is sent
Exposing patterns, wherein, the material forming this transparent cylinder is silica gel, quartz, glass or acryl.The wheel of this grade drive 221
Tooth 2212 is embedded in this grade through hole 212 and drives this pressing mold 21 mobile when rotation with the gear teeth 2222 of this rolling wheel 222, makes biography
Efficiency of movement is more certain, wherein, the distance between the inner side of the gear teeth 2212 at this drive 221 2 end w1 and this rolling wheel 222
The distance between the inner side of the gear teeth 2222 at two ends w2 is both needed to the width w3 more than substrate 5, to avoid conveying and doing during impressing
Relate to phenomenon, and so that production reliability is lifted, subsidiary one carries, and in the present embodiment, this drive 21 is four, but not as
Limit.
Referring to Fig. 5, this roller impression system 100 also comprises to control module 3, and it is in order to receive user transmission
Control command is simultaneously controlled by the relative transmission of this microscope carrier 1 and the relative rotation speed of this impressing module 2 and relative altitude, this control mould
Group 3 has lifting unit 31, rotating speed unit 32 and gear unit 33；This lifting unit 31 and this rotating speed unit 32 and this roller list
Unit 22 connection, this lifting unit 31 in order to control the height that this roller unit 22 is with respect to this microscope carrier 1, this rotating speed unit 32 in order to
Control this drive 221 of this roller unit 22 and the rotating speed of this rolling wheel 222, this gear unit 33 is in order to control this microscope carrier 1
Carry translational speed during this substrate 5, thereby, user can be according to demand input control command during processing procedure to control processing procedure.
It is further described below, when user input control command gives this control module 3, this rotating speed unit 32 controls should
Roller unit 22 starts the rotating speed of rotation, makes this roller unit 22 drive this pressing mold 21 mobile, and is controlled with this lifting unit 31
This roller unit 22, to the direction feeding of this microscope carrier 1, requires with respect to the relative altitude of this microscope carrier 1 when this drive 221 reaches
When stop continue to this microscope carrier 1 direction feeding, now, this lifting unit 31 continue control this rolling wheel 222 continue to this
The direction feeding of microscope carrier 1, thereby against and bestow a downward pressure in the loading end 214 of this pressing mold 21, and make this pattern plane
213 concaveconvex structure 2131 imprints to this substrate 5, and through this transparent first irradiation lamp 23 within rolling wheel 222
The ultraviolet light the being sent part embossed to this substrate 5 carries out solidifying (primary solidification) for the first time, and then passing through this microscope carrier 1 will
This substrate 5, in the direction after the mobile segment distance of c, is solidified for what this microscope carrier 1 drove through first time with this second irradiation lamp 4 to this
And embossed substrate 5 carries out second solidification (being fully cured), thereby to improve the solidification effect to this substrate 5.
In sum, the roller impression system of the present invention controls this microscope carrier and this impressing module through this control module, and
Drive pressing mold mobile with roller unit and this substrate is imprinted processing procedure, and reach quick, large area, automatization's impressing and receive
Rice structure or effect of pattern, are beneficial to volume production, and the solidification effect to improve this substrate for the mechanism through secondary solidification.
Claims (11)
1. a kind of roller impression system, it is characterized by, this roller impression system comprises:
Microscope carrier, it in order to bearing substrate and drives this substrate to move；
Impressing module, it includes the first irradiation lamp, at least one drive, rolling wheel and pressing mold, and this drive is in order to drive this pressure
Mould move, this rolling wheel in order to this pressing mold in movement is pressed to be carried on this microscope carrier and for this microscope carrier drive this substrate,
To imprint this substrate, and carry out solidifying for the first time with this first irradiation lamp part embossed to this substrate；And
Second irradiation lamp, it solidifies and embossed substrate through first time for what this microscope carrier drove in order to solidify this for the second time.
2. roller impression system as claimed in claim 1, it is characterized by, this system also comprises to control module, this control module
Including:
Lifting unit, in order to control the height that this drive and this rolling wheel are with respect to this microscope carrier；
Rotating speed unit, in order to control the rotating speed of this drive and this rolling wheel；And
Gear unit, in order to control this microscope carrier to carry the translational speed of this substrate.
3. roller impression system as claimed in claim 1, it is characterized by, this pressing mold respectively has multiple logical in two long edge positions relatively
Hole.
4. roller impression system as claimed in claim 2, it is characterized by, this power axle has the gear teeth to the wheel face at two ends,
This gear teeth makes this drive drive this pressing mold to move by being embedded in this through hole, and the wheel of the wheel face to two ends for this power axle
The distance between inner side of tooth is more than the width of this substrate.
5. roller impression system as claimed in claim 2, it is characterized by, the wheel face at this rolling wheel axial direction two end has the gear teeth,
This gear teeth is in order to be embedded in this grade through hole, and the distance of this rolling wheel two gear teeth is more than the width of this substrate.
6. roller impression system as claimed in claim 2, it is characterized by, this pressing mold also have the pattern plane being placed in opposite side and
Loading end, this pattern plane has positioned at this pressing mold relative to the concaveconvex structure between this grade through hole of two long edge positions, and this rolling wheel supports
By this loading end so that this concaveconvex structure is stamped into this substrate.
7. roller impression system as claimed in claim 1, it is characterized by, this rolling wheel is transparent cylinder, and this first irradiation
Lamp is placed in this rolling wheel.
8. roller impression system as claimed in claim 7, it is characterized by, the material of this cylinder is silica gel, quartz, glass or pressure
Gram force.
9. roller impression system as claimed in claim 1, it is characterized by, the material of this pressing mold is flexible materials.
10. roller impression system as claimed in claim 9, it is characterized by, this flexible materials is silica gel.
11. roller impression systems as claimed in claim 1, it is characterized by, this first irradiation lamp and the second irradiation lamp are sent
Light be ultraviolet light.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104123847 | 2015-07-23 | ||
| TW104123847A TWI556942B (en) | 2015-07-23 | 2015-07-23 | Roller imprinting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106371285A true CN106371285A (en) | 2017-02-01 |
Family
ID=57851504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610230353.XA Pending CN106371285A (en) | 2015-07-23 | 2016-04-14 | Roller impressing system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106371285A (en) |
| TW (1) | TWI556942B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591143A (en) * | 2012-02-29 | 2012-07-18 | 青岛理工大学 | Device and method for large-area nano imprinting photoetching |
| CN103235483A (en) * | 2013-05-07 | 2013-08-07 | 青岛博纳光电装备有限公司 | Large-area nanometer imaging device and large-area nanometer imaging method |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7070406B2 (en) * | 2003-04-29 | 2006-07-04 | Hewlett-Packard Development Company, L.P. | Apparatus for embossing a flexible substrate with a pattern carried by an optically transparent compliant media |
| US7878791B2 (en) * | 2005-11-04 | 2011-02-01 | Asml Netherlands B.V. | Imprint lithography |
| US7517211B2 (en) * | 2005-12-21 | 2009-04-14 | Asml Netherlands B.V. | Imprint lithography |
| TWI329791B (en) * | 2006-04-19 | 2010-09-01 | Univ Nat Cheng Kung | Imprinting process method |
| US8128393B2 (en) * | 2006-12-04 | 2012-03-06 | Liquidia Technologies, Inc. | Methods and materials for fabricating laminate nanomolds and nanoparticles therefrom |
| TW200914362A (en) * | 2007-09-29 | 2009-04-01 | Kainan High School Of Commerce And Industry | Fabrication method for microstructure |
| TWI374115B (en) * | 2009-02-05 | 2012-10-11 | Univ Nat Cheng Kung | Method for directly roller contact printing micro/nano pattern to flexible substrate |
| TW201109158A (en) * | 2009-09-08 | 2011-03-16 | Univ Nat Cheng Kung | Method for manufacturing micro/nano three-dimensional structure |
| TWM381814U (en) * | 2009-10-19 | 2010-06-01 | Yung-Jin Weng | Nanostructured magnetic elements aided manufacturing device |
| TW201440992A (en) * | 2013-04-30 | 2014-11-01 | Hon Hai Prec Ind Co Ltd | Optical element and method for making same |
-
2015
- 2015-07-23 TW TW104123847A patent/TWI556942B/en not_active IP Right Cessation
-
2016
- 2016-04-14 CN CN201610230353.XA patent/CN106371285A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591143A (en) * | 2012-02-29 | 2012-07-18 | 青岛理工大学 | Device and method for large-area nano imprinting photoetching |
| CN103235483A (en) * | 2013-05-07 | 2013-08-07 | 青岛博纳光电装备有限公司 | Large-area nanometer imaging device and large-area nanometer imaging method |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201703982A (en) | 2017-02-01 |
| TWI556942B (en) | 2016-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101943859B (en) | Reel-to-reel ultraviolet nanometer coining device and method | |
| EP3256906B1 (en) | Method for texturing discrete substrates and flexible stamp | |
| CN104175580B (en) | Transfer printing equipment and manufacturing method of light guide film | |
| CN107000308B (en) | Installation and stripper apparatus | |
| CN105700292B (en) | The production method and nano-imprint stamp of nano-imprint stamp | |
| CN109478014A (en) | Equipment for using flexible pressing mold to imprint discontinuous substrate | |
| CN102717616B (en) | Cold-ironing type gold stamping mechanism | |
| CN105013940A (en) | Double-faced embossment precious metal foil piece and molding technology thereof | |
| CN102501663A (en) | Production process for forming frosted effect on surfaces of gold and silver paperboards | |
| CN106371285A (en) | Roller impressing system | |
| CN103257524A (en) | Imprint apparatus and imprint method | |
| CN203543330U (en) | Positioning laser printing device | |
| KR20200105824A (en) | Process and equipment for texturing individual substrates | |
| CN203133302U (en) | UV transfer-printing microlens array | |
| CN208873001U (en) | A kind of imprinting apparatus | |
| CN203766367U (en) | Double-face embossment precious metal foil piece forming system | |
| TWI584938B (en) | Roller imprinting system | |
| CN108145959A (en) | A kind of new ultra-violet photocuring micro-embossing device and method | |
| CN103135338B (en) | Nanoscale soft mold manufacturing method and device | |
| CN203358024U (en) | Transfer equipment for laser die belt patterns | |
| CN208392637U (en) | A kind of new ultra-violet photocuring micro-embossing device | |
| CN213861283U (en) | Transfer printing equipment | |
| KR101957493B1 (en) | Equipment for fabricating micro-pattern of high aspect ratio and control method thereof | |
| CN201998537U (en) | Ultraviolet photo-curing three-dimensional graphic transfer machine | |
| CN110221518A (en) | A kind of rolling device accurately controlled and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170201 |