CN107175193A - The preparation method and making frock of a kind of graphical optical filter - Google Patents
The preparation method and making frock of a kind of graphical optical filter Download PDFInfo
- Publication number
- CN107175193A CN107175193A CN201710407190.2A CN201710407190A CN107175193A CN 107175193 A CN107175193 A CN 107175193A CN 201710407190 A CN201710407190 A CN 201710407190A CN 107175193 A CN107175193 A CN 107175193A
- Authority
- CN
- China
- Prior art keywords
- optical filter
- graphical
- ink
- graphic films
- pallet
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/32—Processes for applying liquids or other fluent materials using means for protecting parts of a surface not to be coated, e.g. using stencils, resists
- B05D1/322—Removable films used as masks
- B05D1/325—Masking layer made of peelable film
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/08—Spreading liquid or other fluent material by manipulating the work, e.g. tilting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/002—Processes for applying liquids or other fluent materials the substrate being rotated
- B05D1/005—Spin coating
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
Abstract
The invention discloses a kind of preparation method of graphical optical filter, this method is specially：It is horizontally disposed and rotate in the fixed graphic films of upper surface covering of optical filter, then by optical filter, ink then is spilt to the pivot position drop of optical filter, graphic films are removed when ink is distributed in optical filter upper surface.The invention provides a kind of preparation method of new graphical optical filter, the preparation method uses spin coating processing procedure, ink can be evenly distributed to optical filter surface using centrifugal force, by the way that in optical filter surface cover graphics film, then arbitrarily devised ink logo can be processed with spin coating.Present invention also offers a kind of making frock of graphical optical filter, including the pallet for horizontal support fixation optical filter and the rotating driving device for driving pallet to be rotated around vertical axis, in addition to inkjet nozzle and the graphic films of covering optical filter upper surface above optical filter.
Description
Technical field
The present invention relates to optical filter technology field, more particularly to a kind of graphical optical filter preparation method and
Make frock.
Background technology
Graphical optical filter refers to that surface has the optical filter of specific ink pattern, at present, the making of graphical optical filter
Method has silk-screen printing processing procedure and lithographic process etc., and existing preparation method flow is complex, and processing procedure effect is difficult to ensure that.
Therefore, those skilled in the art need a kind of preparation method of new graphical optical filter.
The content of the invention
In view of this, it is an object of the invention to provide a kind of preparation method of graphical optical filter and making frock, profit
The thickness and uniformity of ink can be effectively controlled with the preparation method or making frock.
To achieve these goals, the invention provides following technical scheme：
A kind of preparation method of graphical optical filter, this method is specially：In the fixed figure of upper surface covering of optical filter
Film, then optical filter is horizontally disposed and rotate, ink then is spilt to the pivot position drop of optical filter, treats that ink is distributed in
Graphic films are removed during optical filter upper surface, that is, obtain graphical optical filtering flake products.The invention provides a kind of new graphical
The preparation method of optical filter, the preparation method uses spin coating processing procedure, it is possible to use ink is evenly distributed to optical filter by centrifugal force
Surface, by the way that in optical filter surface cover graphics film, then arbitrarily devised ink logo can be processed with spin coating.This programme passes through
The matched proportion density and control rotating speed of ink are controlled, the thickness and uniformity of ink can be easily controlled.
Optical filter is fixed present invention also offers a kind of making frock of graphical optical filter, including for horizontal support
Pallet and the rotating driving device for driving the pallet to be rotated around vertical axis, in addition to above the optical filter
Inkjet nozzle and graphic films for covering the optical filter upper surface.Optical filter to be processed is arranged on the making
In frock, and with reference to above-mentioned preparation method, it is possible to achieve the spin coating processing procedure of optical filter, the beneficial effect that the making frock is produced
Derivation is substantially similar with the derivation for the beneficial effect that above-mentioned preparation method is brought, therefore repeats no more herein.
Preferably, in the making frock of above-mentioned graphical optical filter, a side surface of the graphic films is adhesive surface,
The graphic films bond the surface for being attached at the optical filter.
Preferably, in the making frock of above-mentioned graphical optical filter, the tray surface, which is provided with, to be used to adsorb the filter
The sucker of mating plate, the sucker is communicated in vavuum pump.
Preferably, in the making frock of above-mentioned graphical optical filter, the rotating driving device includes motor and biography
Rotary shaft is fixedly connected with below dynamic device, the pallet, the motor is revolved by rotary shaft described in the actuator drives
Turn.
Preferably, in the making frock of above-mentioned graphical optical filter, the pallet is to be arranged with the rotating shaft coaxle
Disk.
Preferably, in the making frock of above-mentioned graphical optical filter, the transmission device is gear drive.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 be the specific embodiment of the invention in graphical optical filter making frock working state schematic representation；
Fig. 2 be the specific embodiment of the invention in graphic films structural representation.
In Fig. 1 and Fig. 2：
1- optical filters, 2- pallets, 3- vavuum pumps, 4- rotary shafts, 5- ink, 6- inkjet nozzles, 7- graphic films.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The present invention specifically provides a kind of preparation method of graphical optical filter, and this method is specially：In the upper of optical filter
The fixed graphic films of surface covering, then optical filter is horizontally disposed and rotate, then spilt to the pivot position drop of optical filter
Ink, removes graphic films when ink is distributed in optical filter upper surface, then carries out high-temperature baking and make ink curing, that is, is schemed
Shape optical filtering flake products.
The invention provides a kind of preparation method of new graphical optical filter, the preparation method uses spin coating processing procedure, can
So that ink is evenly distributed into optical filter surface using centrifugal force, by that in optical filter surface cover graphics film, then can revolve
Apply the arbitrarily devised ink logo of processing.This programme can easily control oil by controlling the matched proportion density and rotating speed of ink
The thickness and uniformity of ink.
Referring to Fig.1 and 2, work of the Fig. 1 for the making frock of the graphical optical filter in the specific embodiment of the invention
View, Fig. 2 be the specific embodiment of the invention in graphic films structural representation.
Optical filter 1 is fixed present invention also offers a kind of making frock of graphical optical filter, including for horizontal support
Pallet 2 and rotating driving device for driving pallet 2 to be rotated around vertical axis, in addition to positioned at the top of optical filter 1
Inkjet nozzle 6 and the graphic films 7 for covering the upper surface of optical filter 1.
The course of work of the making frock is as follows：
Optical filter is installed, pallet 2 is connected to rotating driving device, then optical filter 1 is horizontally fixed on pallet 2, so
Inkjet nozzle 6 is fixed on the top of optical filter 1 afterwards, in the fixed graphic films 7 of upper surface covering of optical filter 1；
Setup parameter, sets the output speed of rotating driving device and the output flow of inkjet nozzle 6；
Spin coating is processed, and starts rotating driving device, and control pallet 2 is rotated together with optical filter 1, opens inkjet nozzle 6
And ink 5 is dripped, ink 5 is evenly distributed to the upper surface of optical filter 1 under the action of the centrifugal force, finally removes graphic films 7, then
Carrying out high-temperature baking hardens ink 5, that is, obtains graphical optical filtering flake products.
Ink can be evenly distributed to optical filter surface by the making frock using centrifugal force, by being covered on optical filter surface
Lid graphic films, then can process arbitrarily devised ink logo with spin coating.This programme is by controlling matched proportion density and the rotation of ink
The rotating speed of rotary driving device, can easily control the thickness and uniformity of ink.
It should be noted that pallet 2 is the part that optical filter 1 is fixed for support, this programme can pass through various structures
Form realizes the fixation to optical filter 1, such as clamping block clamping device, sucking disc mechanism or mechanism is adhesively fixed, it is preferable that
Optical filter 1 is fixed by the way of sucker suction fixation in this specific embodiment scheme, specifically, the surface of pallet 2 is provided with use
In the sucker of absorption optical filter 1, sucker is communicated in vavuum pump 3, and vavuum pump 3 is by the air between sucker and the lower surface of optical filter 1
After sopping up, sucker can just be firmly adsorbed on the lower surface of optical filter 1, so as to drive optical filter 1 together to rotate.
It should be noted that the rotating driving device in the present invention can have multiple structural forms, such as motor driving machine
Structure, fluid motor-driven mechanism or other drive mechanisms etc., it is preferable that the rotating driving device in this specific embodiment scheme
Including motor and transmission device, the lower section of pallet 2 is fixedly connected with rotary shaft 4, and motor is revolved by actuator drives rotary shaft 4
Turn, so as to drive pallet 2 to rotate together with.Wherein, transmission device can use belt drive unit, chain gearing or gear
Transmission device etc., it is preferable that the transmission device in the specific embodiment scheme uses gear drive.
It should be noted that the pallet 2 in this programme can be designed as various shapes, such as circular discs, square plate or its
The disk of his shape, in order to the pallet 2 being further ensured that in the stationarity of rotation, this programme be preferably designed for it is coaxial with rotary shaft 4
The disk of arrangement, as shown in Figure 1.
Due to needing optical filter 1 keeping rotation status in spin coating proceeding, in order that the rotation of the held stationary of optical filter 1 is moved
Work, reduces vibration, it is preferable that this programme is when installing optical filter, by the center superposition arrangement of the center of optical filter 1 and pallet 2,
It is arranged such, both center superpositions, the center of rotation in rotary course also overlaps arrangement, so as to ensure turning for optical filter 1
It is dynamic to occur bias, and then ensure the stationarity of rotation.
It should be noted that this programme can also set flow control system steady come the ink flux for ensureing inkjet nozzle 6
It is fixed, revolution speed control system can also be set to ensure the stabilization of speed of rotating driving device.
It refer to Fig. 2, Fig. 2 is the structural representation of the graphic films in the specific embodiment of the invention.Certainly, Fig. 2 is only
It is a kind of graphic films 7 of the specific rectangle net trellis shown in the present invention, those skilled in the art can also use other
The graphic films 7 of arbitrary graphic, to process various ink logos, are repeated no more herein.It should be noted that figure
The thickness of film 7 is in 10~15 μ ms, in favor of spin coating very thin ink.In addition, graphic films 7 can by bonding,
The mode such as absorption or Electrostatic Absorption is fixed on the surface of optical filter 1, it is preferable that a side surface of the graphic films 7 in this programme
For adhesive surface, the graphic films 7 bond the surface for being attached at optical filter 1 by the adhesive surface, so that optical filter 1 and figure are thin
Film 7 is together fixed on pallet 2 by vavuum pump 3.
In addition, it is necessary to explanation, this programme may be adapted to the making of generally rectangular or square optical filter 1, such as Fig. 2 institutes
Show, rectangle or box filter 1 and the size of graphic films 7 of rectangle are coincide, certainly, this programme can be adapted to processing and fabricating its
The optical filter 1 of his shape, correspondingly, the size and shape of graphic films 7 coincide with the size and shape of optical filter 1, so as to cover
The surface of lid optical filter 1, processes the graphical optical filtering flake products of specific pattern.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (7)
1. a kind of preparation method of graphical optical filter, it is characterised in that in the fixed graphic films of upper surface covering of optical filter,
It is again that optical filter is horizontally disposed and rotate, ink then is spilt to the pivot position drop of optical filter, treats that ink is distributed in optical filtering
Graphic films are removed during piece upper surface.
2. a kind of making frock of graphical optical filter, it is characterised in that the support including fixing optical filter (1) for horizontal support
Disk (2) and the rotating driving device for driving the pallet (2) to be rotated around vertical axis, in addition to positioned at the optical filter
(1) inkjet nozzle (6) above and the graphic films (7) for covering the optical filter (1) upper surface.
3. the making frock of graphical optical filter according to claim 2, it is characterised in that the graphic films (7)
One side surface is adhesive surface, and the graphic films (7) bond the surface for being attached at the optical filter (1).
4. the making frock of graphical optical filter according to claim 2, it is characterised in that pallet (2) surface is set
There is the sucker for adsorbing the optical filter (1), the sucker is communicated in vavuum pump (3).
5. the making frock of graphical optical filter according to claim 2, it is characterised in that the rotating driving device bag
Include and rotary shaft (4) is fixedly connected with below motor and transmission device, the pallet (2), the motor is filled by the transmission
Put driving rotary shaft (4) rotation.
6. the making frock of graphical optical filter according to claim 5, it is characterised in that the pallet (2) for institute
State the coaxially arranged disk of rotary shaft (4).
7. the making frock of graphical optical filter according to claim 5, it is characterised in that the transmission device is gear
Transmission device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407190.2A CN107175193A (en) | 2017-06-02 | 2017-06-02 | The preparation method and making frock of a kind of graphical optical filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407190.2A CN107175193A (en) | 2017-06-02 | 2017-06-02 | The preparation method and making frock of a kind of graphical optical filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107175193A true CN107175193A (en) | 2017-09-19 |
Family
ID=59835832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710407190.2A Pending CN107175193A (en) | 2017-06-02 | 2017-06-02 | The preparation method and making frock of a kind of graphical optical filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107175193A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506089A (en) * | 2022-01-18 | 2022-05-17 | 北京智创芯源科技有限公司 | Preparation method of infrared multispectral optical filter |
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| CN1431527A (en) * | 2002-01-11 | 2003-07-23 | 财团法人工业技术研究院 | Method for manufacturing color filter by use of micro flow liquid |
| CN1825184A (en) * | 2006-04-04 | 2006-08-30 | 友达光电股份有限公司 | Method for making colour filtering base plate |
| CN1881024A (en) * | 2005-06-17 | 2006-12-20 | 鸿富锦精密工业（深圳）有限公司 | Color filter and manufacturing method thereof |
| CN101288172A (en) * | 2005-09-30 | 2008-10-15 | 伊斯曼柯达公司 | Patterning OLED device electrodes and optical material |
| CN102709476A (en) * | 2012-01-13 | 2012-10-03 | 东莞宏威数码机械有限公司 | Spin coating device and processing method for substrate |
| CN106493040A (en) * | 2015-09-08 | 2017-03-15 | 四川虹视显示技术有限公司 | Light-sensitive surface rotary coating device |
-
2017
- 2017-06-02 CN CN201710407190.2A patent/CN107175193A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1431527A (en) * | 2002-01-11 | 2003-07-23 | 财团法人工业技术研究院 | Method for manufacturing color filter by use of micro flow liquid |
| CN1881024A (en) * | 2005-06-17 | 2006-12-20 | 鸿富锦精密工业（深圳）有限公司 | Color filter and manufacturing method thereof |
| CN101288172A (en) * | 2005-09-30 | 2008-10-15 | 伊斯曼柯达公司 | Patterning OLED device electrodes and optical material |
| CN1825184A (en) * | 2006-04-04 | 2006-08-30 | 友达光电股份有限公司 | Method for making colour filtering base plate |
| CN102709476A (en) * | 2012-01-13 | 2012-10-03 | 东莞宏威数码机械有限公司 | Spin coating device and processing method for substrate |
| CN106493040A (en) * | 2015-09-08 | 2017-03-15 | 四川虹视显示技术有限公司 | Light-sensitive surface rotary coating device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506089A (en) * | 2022-01-18 | 2022-05-17 | 北京智创芯源科技有限公司 | Preparation method of infrared multispectral optical filter |
| CN114506089B (en) * | 2022-01-18 | 2024-01-05 | 北京智创芯源科技有限公司 | Preparation method of infrared multi-band optical filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170919 |
|
| RJ01 | Rejection of invention patent application after publication |