CN204790925U - Contactor control device - Google Patents
Contactor control device Download PDFInfo
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- CN204790925U CN204790925U CN201520255506.7U CN201520255506U CN204790925U CN 204790925 U CN204790925 U CN 204790925U CN 201520255506 U CN201520255506 U CN 201520255506U CN 204790925 U CN204790925 U CN 204790925U
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Abstract
Contactor control device belongs to 3D image display technical field. A touch module, a linking module is connected with this touch module with a glue film of being connected this stratum basale, this stratum basale including a stratum basale, and a 3D display module, to be connected with this glue film, this 3D display module includes: basement structure has a first face and a second face, and 3D optics structure, formed at this first face of this basement structure, this 3D optics structure is including most lenticular lens, respectively this lenticular lens's top orientation first direction protrusion, wherein, respectively this glue film is connected at this lenticular lens's top, and respectively the viscose district at this lenticular lens top is absorbed in this glue film.
Description
Technical field
The utility model relates to contactor control device, belongs to 3D image display technology field.
Background technology
Known naked direction of advancing according to optically focused and refraction principle change light depending on 3D principle system, the setting regions that observer's images of left and right eyes is concentrated at image light sees different pictures respectively, to reach the impression of 3D stereoscopic vision.And existing naked be that the liquid crystal display of general 2D plane display shows film or 3D display board in conjunction with a 3D display layer, 3D depending on 3D liquid crystal display.Wherein observer's eyes in sight vision area may receive different images, and these images have parallax, thus can synthesize a secondary 3D stereopsis in the brain of observer.
But the post lens of 3D display layer are such as vertical bar shape, and close-packed arrays and spread configuration structurally ordered with rgb pixel between post lens, produce obvious interference fringe between the rgb pixel of ordered arrangement and the post lens of ordered arrangement.Wherein, between the post lens and the rgb pixel of display module of 3D display layer during arranged in parallel and contraposition, repeatedly line (Moire) phenomenon may be produced because of the periodic arrangement structure of 3D display layer and display module.
Summary of the invention
The utility model is to provide a kind of contactor control device, applies a glue-line through in basalis, fits completely with the 3D optical configuration and touch-control module that make 3D display module, reaches the effect that good touch control operation and 3D show by this.
The utility model provides a kind of contactor control device, comprises a touch-control module, a link block and a 3D display module.Link block comprises a basalis is connected basalis glue-line with one, and basalis is connected with touch-control module.3D display module is connected with glue-line, and 3D display module comprises a structure of basement and a 3D optical configuration.Structure of basement has a first surface and one second.3D optical configuration is formed at the first surface of structure of basement, and 3D optical configuration comprises most lens pillars, and the top of each lens pillar is protruded towards a first direction.Wherein, the top of each lens pillar connects glue-line, and a viscose district at each lens pillar top is absorbed in glue-line.
The utility model provides a kind of contactor control device method for making, comprising: provide the 3D display module that has a structure of basement and a 3D optical configuration, and 3D optical configuration comprises most lens pillars, and the top of each lens pillar is protruded towards a first direction; One basalis is provided, and applies a glue-line to form link block in the one side of basalis; Glue-line is connected those lens pillars, and a viscose district at each lens pillar top is absorbed in glue-line, the arc length in viscose district is projected to one first width of first surface, and the first width is less than or equal to for each single lens pillar width 2/3rds; And apply an optical resin layer in the another side of basalis, and a touch control layer is connected to optical resin layer.
The utility model provides a kind of contactor control device method for making, comprising: provide the 3D display module that has a structure of basement and a 3D optical configuration, and 3D optical configuration comprises most lens pillars, and the top of each lens pillar is protruded towards a first direction; One basalis is provided, and applies a glue-line to form link block in the one side of basalis; Glue-line is connected those lens pillars, and a viscose district at each lens pillar top is absorbed in glue-line, each viscose district is projected to one first height of each single lens pillar, and first is highly less than or equal to 1/3rd for each single lens pillar height; And apply an optical resin layer in the another side of basalis, and a touch control layer is connected to optical resin layer.
The utility model provides a kind of contactor control device, comprises a touch-control module, a 3D display module and a LCD MODULE.3D display module is connected with touch-control module, and 3D display module comprises a structure of basement and a 3D optical configuration.Structure of basement has a first surface and one second.3D optical configuration is formed at second of structure of basement, and 3D optical configuration comprises most lens pillars.LCD MODULE has a display surface, and display surface connects those lens pillars through a printing opacity articulamentum.Wherein, the top of each lens pillar is towards display surface, the one viscose district at each lens pillar top is absorbed in printing opacity articulamentum, and the arc length in viscose district is projected to one second width of second, and the second width is less than or equal to for each single lens pillar width 2/3rds.
3D display module more comprises a photic zone, this photic zone has one first binding face and one second binding face relative to this first binding face, it is a pressure-sensing glue (PressureSensitiveAdhesives that this first binding face connects this second this photic zone, or transparent optical cement (OpticalClearAdhesive PSA), OCA), this this second binding face euphotic is connected to a display surface of a LCD MODULE.
Touch-control module comprises a touch control layer and an optical resin layer, and this optical resin layer is connected between this touch control layer and this basalis, and this optical resin layer is an optical clear resin (OpticalClearResin, OCR);
Or: wherein this basalis is a polyethylene terephthalate (PolyethyleneTerephthalate, PET), this glue-line is a pressure-sensing glue (PressureSensitiveAdhesives, PSA), a transparent optical cement (OpticalClearAdhesive, OCA) or one optical clear resin (OpticalClearResin, OCR).
Concrete means of the present utility model are for utilizing a kind of contactor control device, a glue-line is applied through the basalis in link block, with the design making the top of each lens pillar be absorbed in glue-line, 3D optical configuration and touch-control module are fitted completely by this, and glue-line does not affect the smooth arc-shaped surface of the sidepiece of each lens pillar, and reach the effect that good touch control operation and 3D show.Moreover the light beam that LCD MODULE exports is via the top of each lens pillar, and light beam will produce the situation of scattered light or refract light, and observer can nakedly to be reduced or tool does not change the 3D image of line phenomenon depending on watching.Reduce the repeatedly line phenomenon that 3D display module exports a 3D image by this, and observer nakedly can look the 3D image of viewing better quality.
The utility model has the advantages that and apply a glue-line through the basalis in link block, with the design making the top of each lens pillar be absorbed in glue-line, 3D optical configuration and touch-control module are fitted completely by this, and glue-line does not affect the smooth arc-shaped surface of the sidepiece of each lens pillar, and reach the effect that good touch control operation and 3D show.In addition, the light beam that LCD MODULE exports is via the top of each lens pillar, and light beam will produce the situation of scattered light or refract light, and observer can nakedly to be reduced or tool does not change the 3D image of line phenomenon depending on watching.Reduce the repeatedly line phenomenon that 3D display module exports a 3D image by this, and observer nakedly can look the 3D image of viewing better quality.It is worth mentioning that, the utility model occupies with " the viscose district at top is projected to the width of first surface " ratio that the ratio of each single lens pillar width or " the viscose district at top is projected to the height of each single lens pillar " occupy each single lens pillar height, reduces 3D display module and produces the repeatedly line of 3D image and reach good 3D visual effect.
Accompanying drawing explanation
When considered in conjunction with the accompanying drawings, by referring to detailed description below, more completely can understand the utility model better and easily learn wherein many adjoint advantages, but accompanying drawing described herein is used to provide further understanding of the present utility model, form a part of the present utility model, schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model, as schemed wherein:
Fig. 1 is the diagrammatic cross-section of the contactor control device of the utility model one embodiment.
Fig. 2 is the enlarged local section schematic diagram of the contactor control device of another embodiment of the utility model according to Fig. 1.
Fig. 3 is the diagrammatic cross-section of the contactor control device of another embodiment of the utility model.
Fig. 4 is the process flow diagram of the contactor control device method for making of another embodiment of the utility model.
Fig. 5 is the process flow diagram of the contactor control device method for making of another embodiment of the utility model.
Fig. 6 is the diagrammatic cross-section of the contactor control device of another embodiment of the utility model.
Fig. 7 is the enlarged local section schematic diagram of the contactor control device of another embodiment of the utility model according to Fig. 6.
Illustrate:
1,1a, 1b: touch-control module
10:3D display module
101: first surface
102: the second
103: lens pillar
12: photic zone
12s1: the first binding face
12s2: the second binding face
14: touch-control module
140: touch control layer
142: optical resin layer
13: link block
130: basalis
Ad: glue-line
16: LCD MODULE
18: printing opacity articulamentum
A1: viscose district
A2: sidepiece
B1: structure of basement
B2:3D optical configuration
C1: curved surface
D1: first direction
D2: second direction
G1: gap structure
H1: thickness
H2, ht1, ht2: highly
T: top
P1, PF1, PF2: width
UPL: upper polaroid
CF: colored filter
TFT:TFT sheet
BL: backlight
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment
Obviously, those skilled in the art belong to protection domain of the present utility model based on the many modifications and variations that aim of the present utility model is done.
Embodiment 1: as shown in the figure, a kind of contactor control device, comprises a touch-control module, a link block and a 3D display module.Link block comprises a basalis is connected basalis glue-line with one, and basalis is connected with touch-control module.3D display module is connected with a glue-line, and 3D display module comprises a structure of basement and a 3D optical configuration.Structure of basement has a first surface and one second.3D optical configuration is formed at the first surface of structure of basement, and 3D optical configuration comprises most lens pillars, and the top of each lens pillar is protruded towards a first direction.Wherein, the top of each lens pillar connects glue-line, and a viscose district at each lens pillar top is absorbed in glue-line.
Embodiment 2: contactor control device,
Fig. 1 is the diagrammatic cross-section of the contactor control device of the utility model one embodiment.Refer to Fig. 1.A kind of contactor control device 1, comprises touch-control module 14, link block 13 and a 3D display module 10.In practice, 3D display module 10 is configurable in LCD MODULE (not illustrating), and 3D display module 10 and LCD MODULE will export 3D image by this.Another touch-control module 14 is configurable on 3D display module 10 via link block 13, by this user through touch-control module 14 to carry out touch control operation.The present embodiment does not limit the aspect of contactor control device 1.
Specifically, touch-control module 14 comprises touch control layer 140 and an optical resin layer 142.Wherein, optical resin layer 142 is connected between the basalis 130 of touch control layer 140 and link block 13, and basalis 130 connects 3D display module 10 through glue-line Ad.In practice, basalis 130 is such as a polyethylene terephthalate (PolyethyleneTerephthalate, PET), and optical resin layer 142 is such as optical clear resin (OpticalClearResin, OCR).
Furthermore, touch control layer 140 such as touching conductive layer, such as realize through condenser type conductive layer, resistance-type conductive layer or electromagnetic type conductive layer, by this user through touch control layer 140 to carry out touch-control operation.This example does not limit the aspect of touch control layer 140.
3D display module 10 is connected with a glue-line Ad of link block 13, and its mesoglea Ad system is coated on basalis 130.That is, link block 13 is connected between touch-control module 14 and a 3D display module 10.In practice, 3D display module 10 comprises an a structure of basement B1 and 3D optical configuration B2.Wherein the 3D optical configuration B2 of 3D display module 10 is such as naked column crystal (LenticularLens) structure, array lens (Lensarray) or compound eye type (Flyeyes) structure of looking 3D.The present embodiment does not limit the aspect of 3D optical configuration B2.
In practice, structure of basement B1 has first surface 101 and one second face 102.First surface 101, the 3D optical configuration B2 that 3D optical configuration B2 is formed at structure of basement B1 comprises most lens pillars 103, and the top T of each lens pillar 103 is protruded towards a first direction D1.Wherein structure of basement B1 has a thickness, and structure of basement B1 is such as a polyethylene terephthalate (PolyethyleneTerephthalate, PET).
Furthermore, the top T of each lens pillar 103 connects glue-line Ad, and a viscose district A1 of each lens pillar 103 top T is absorbed in glue-line Ad.In practice, touch-control module 14 must be fitted completely with 3D display module 10, and to reach the effect of good touch-control and 3D display, wherein those lens pillars 103 of 3D display module 10 are the convex lens producing 3D display effect.If when touch-control module 14 has local not fit completely with 3D display module 10, by the bad phenomenon causing touch area, local to produce Newton ring.
Moreover if the convex lens of those lens pillars 103 are absorbed in glue-line Ad completely, then those lens pillars 103 lose the characteristic of the convex lens of 3D show image, reduce causing 3D display module 10 and LCD MODULE 16 effect exporting 3D image.Such as, so the utility model is through the glue-line Ad applying thin layer on basalis 130, and the thickness of glue-line Ad is less than 5 microns.Again basalis 130 covered and conform on those lens pillars 103 of 3D optical configuration B2, glue-line Ad is absorbed in make a viscose district A1 of each lens pillar 103 top T, reach touch-control module 14 by this to fit completely with 3D display module 10, and do not affect the 3D display effect of those lens pillars 103 of 3D optical configuration B2.
In general, after 3D display module 10 is affixed on the light polarizing film of LCD MODULE (not illustrating), if through optical resin layer 142 and the touch-control module 14 as contact panel entirely fit processing procedure time, optical resin layer can cover the lens pillar 103 of 3D optical configuration B2, makes lens pillar 103 lose original 3D Presentation Function.Therefore the periphery that this conventional process can only be used in 3D display module 10 carries out the operation of pasting frame glue, and the operation of pasting frame glue easily causes in the middle of touch-control module 14 and 3D display module 10 and produces gap, and generation Newton ring phenomenon also affects 3D show image quality.
So, the utility model system is through the glue-line Ad applying thin layer on basalis 130, basalis 130 is covered and conforms on those lens pillars 103 of 3D optical configuration B2, to reduce touch-control module 14 and the middle chance producing gap of 3D display module 10, reach good 3D show image quality by this.Wherein, glue-line Ad can pass through a pressure-sensing glue (PressureSensitiveAdhesives, PSA), a transparent optical cement (OpticalClearAdhesive, OCA) or one optical clear resin (OpticalClearResin, OCR) realize, the present embodiment does not limit the aspect of glue-line Ad.
In addition, those lens pillars 103 of 3D optical configuration B2 are such as vertical bar shape, and close-packed arrays between those lens pillars 103 and spread configuration structurally ordered with rgb pixel, produce obvious interference fringe between the rgb pixel of ordered arrangement and those lens pillars 103 of ordered arrangement.Wherein, when the arranged in parallel and contraposition between those lens pillar 103 and rgb pixels of LCD MODULE of 3D display module 10, repeatedly line (Moire) phenomenon may be produced because of the periodic arrangement structure of 3D optical configuration B2 and LCD MODULE.Therefore, the utility model attaches a glue-line Ad through on those lens pillars 103, to destroy optics ordered structure, reduces repeatedly line (Moire) phenomenon by this.
Next, the detail structure of furthermore contactor control device 1.
Embodiment 3:
Fig. 2 is the enlarged local section schematic diagram of the contactor control device of another embodiment of the utility model according to Fig. 1.Refer to Fig. 2.The 3D display module 10 of Fig. 2 comprises an a structure of basement B1 and 3D optical configuration B2.For convenience of description, the first direction D1 system of the present embodiment is about to illustrate perpendicular to the direction on the display surface (not illustrating) of LCD MODULE (not illustrating), and second direction D2 system is about to illustrate with the direction of first direction D1 vertical interlaced.The present embodiment does not limit the aspect of first direction D1 and second direction D2.
In practice, glue-line Ad and those lens pillars 103 form that most gap structure G1, each gap structure G1 are formed at two adjacent lens pillars 103 between sidepiece A2 and glue-line Ad.In practice, the sidepiece A2 of each lens pillar 103 is smooth arc-shaped surface, and a viscose district A1 of each lens pillar 103 top T is absorbed in glue-line Ad, wherein the arc length of a viscose district A1 of each lens pillar 103 is projected to one first width PF1 of first surface 101, and the first width PF1 is less than or equal to for each single lens pillar 103 width P1 2/3rds.
Furthermore, A1 system of viscose district is in order to the beam divergence that exported by the rgb pixel of display module or refraction, the light beam that rgb pixel is exported can spread the eye of focusing range to observer, reaches being evenly distributed of luminous energy by this, and reduces the repeatedly line interference phenomenon of 3D display generation.Otherwise the smooth arc-shaped surface system of sidepiece A2 focuses in order to the light beam exported by the rgb pixel of display module, and the light beam making rgb pixel export can focus to left eye or the right eye portion of observer respectively, reaches effect of 3D display by this.
When the first width PF1 that viscose district A1 is projected to first surface 101 is greater than 2/3rds of single lens pillar 103 width P1, now the display effect of 2D will be greater than the display effect of 3D, make beholder cannot know the image viewing and admiring 3D.Therefore the first width PF1 being projected to first surface 101 of viscose district A1, the first width PF1 needs the width P1 of the single lens pillar 103 being less than or equal to 2/3rds.
Whole curved surface C1 of general each lens pillar 103 or the curved surface of top T are smooth arc-shaped surface, and the light beam exported in order to make rgb pixel can focus to left eye and the right eye portion of observer respectively, and observer can watch 3D show image by this.But too much or very few light beam focusing has the 3D show image of obviously repeatedly line phenomenon by making observer watch.So the viscose district A1 of each lens pillar 103 top T is absorbed in the design of glue-line Ad by the present embodiment system, spreads the scope that light beam focuses to observer's eye by this, the luminous energy projecting eyes can be more evenly distributed.
In other words, the A1 system of viscose district of each lens pillar 103 top T is such as the region of 2D show image.And the smooth arc-shaped surface system of each lens pillar 103 both sides A2 is such as the region of 3D show image.So each lens pillar 103 of the present embodiment has the optical design of the viscose district A1 of 2D show image and the smooth arc-shaped surface of 3D show image, to reach the repeatedly line interference phenomenon reducing 3D display, and reach good 3D display effect.
Certainly, the viscose district A1 of top T and the smooth arc-shaped surface of sidepiece A2 occupy the ratio of whole curved surface C1 of each lens pillar 103 is respectively adjustable.The present embodiment system illustrates with " arc length of viscose district A1 is projected to the first width PF1 of first surface 101, and the first width PF1 is less than or equal to 2/3rds of single lens pillar 103 width P1 ".Wherein, if when the first width PF1 that the arc length of viscose district A1 is projected to first surface 101 exceedes 2/3rds of single lens pillar 103 width P1,3D display module 10 can reduce effect of 3D show image on the contrary.
In other embodiments, the first width PF1 that the arc length of viscose district A1 is projected to first surface 101 can be less than or equal to 1/2nd, 1/3rd, 1/4th or other numerical value of single lens pillar 103 width P1.The present embodiment does not limit " the first width PF1 that the arc length of viscose district A1 is projected to first surface 101 occupies the ratio of single lens pillar 103 width P1 ".
It is worth mentioning that, " the first width PF1 that the arc length of viscose district A1 is projected to first surface 101 is less than or equal to 2/3rds of single lens pillar 103 width P1 " is namely roughly similar in appearance to " ratio that the arc length of viscose district A1 occupies whole curved surface C1 of each lens pillar 103 is less than or equal to 1/2nd ".That is, the ratio that the arc length of viscose district A1 occupies whole curved surface C1 of each lens pillar 103 is less than or equal to 1/2nd, can reduce the repeatedly line interference phenomenon of 3D display, and reach good 3D display effect.
Wherein, if viscose district A1 occupy the ratio of whole curved surface C1 of each lens pillar 103 more than two/for the moment, 3D display module 10 can reduce effect of 3D show image on the contrary.Art has knows that the knowledgeable is according to the utility model technological means usually, can freely design " ratio that viscose district A1 and smooth arc-shaped surface district occupy whole curved surface C1 of each lens pillar 103 respectively ".
It should be noted that in other embodiments, each viscose district A1 is projected to one first height ht1 of each single lens pillar 103, and the first height ht1 is less than or equal to for each single lens pillar 103 height h2 1/3rd.Art has knows that the knowledgeable freely can design the first height ht1 according to above-mentioned data usually, and the present embodiment does not limit the aspect of the first height ht1.
In addition, the thickness as the glue-line Ad of PSA (or OCA) is less than 10um, because the refractive index cording of the refractive index of glue-line Ad and basalis 130 is variant.Wherein too thick glue-line Ad can cause 3D image to have the image of overlapping (similar birefringence effect).So, as PSA (or OCA) glue-line Ad can not ether thick.In addition, if the refractive index of the refractive index of glue-line Ad and basalis 130 is more close, the effect of its 3D image ghost image will be less, and the effect quality of 3D display can be better.Such as, if the refractive index of the refractive index of glue-line Ad and 3D display module 10 is much the same, or the refractive index of the refractive index of glue-line Ad and basalis 130 is much the same, then the 3D quality of image is better.
For example, the general refractive index as the basalis 130 of PET is such as 1.57.The refractive index of 3D display module 10 is such as 1.55.And interconnective glue-line Ad, basalis 130 need within 0.1 with the refractive index difference of 3D display module 10.If refractive index difference is too large, 3D image can be caused to have the image of overlapping (similar birefringence effect).So glue-line Ad, the basalis 130 of the present embodiment differ from one with the refringence of 3D display module 10 and preset in error range, reach good 3D display effect by this.
It can thus be appreciated that, the top T of lens pillar 103 and the contact area of glue-line Ad, if contact area is less than 1/2 of single lens pillar 103 circular arc girth, the first width PF1 that namely A1 arc length in viscose district is projected to first surface 101 is less than or equal to 2/3rds of the width P1 of single lens pillar 103.When the R arc of lens pillar 103 is very large, the top T as R arc almost can be considered flat.Therefore when contact area is less than 1/2 of single lens pillar 103 circular arc girth, limited on the whole 3D display effect impact of 3D display module 10.But when lens pillar 103 top T be absorbed in the glue-line Ad degree of depth too dark time, glue-line Ad almost can fill up the gap structure G1 that R arc angle produces, and therefore would not have 3D display effect.
Embodiment 4:
Fig. 3 is the diagrammatic cross-section of the contactor control device of another embodiment of the utility model.Refer to Fig. 3.A kind of contactor control device 1 of 3D display, comprises touch-control module 14,3D display module 10 and a LCD MODULE 16.In practice, 3D display module 10 more comprises a photic zone 12, and photic zone 12 has one first binding face 12s1 and the one second binding face 12s2 relative to the first binding face 12s1.First binding face 12s1 connects the second face 102 of 3D display module 10, and the second binding face 12s2 is connected to the display surface of LCD MODULE 16.
In practice, photic zone 12 is such as a pressure-sensing glue (PressureSensitiveAdhesives, PSA) or is an optical cement (OpticalClearAdhesive, OCA).Therefore, the light beam that LCD MODULE 16 exports through rgb pixel enters 3D display module 10 via photic zone 12.Afterwards, light beam reflect via 3D display module 10, scattering and receive by the eyes of observer.So, observer can naked depending on and see or appreciate 3D image.
Furthermore, photic zone 12 is connected between 3D display module 10 and LCD MODULE 16.Wherein, the LCD MODULE 16 of the present embodiment is illustrate with a LCD MODULE (LCDModule, LCM), and 3D display module 10 such as realizes through a 3D display panel or 3D display diaphragm.Wherein, 3D display module 10 must be fitted with the rgb pixel contraposition of LCD MODULE 16, to reach good 3D image display effect.
In his embodiment, LCD MODULE 16 is such as LCD, the touch control display of Digital Television, the display of mobile computer or touch control display, the display of ATM withdrawal machine or touch control display, the touch control display of game machine, commercial advertisement machine or the display of other housed device or touch control display.The present embodiment does not limit the aspect of 3D display module 10 and LCD MODULE 16.
Embodiment 5:
Fig. 4 is the process flow diagram of the contactor control device method for making of another embodiment of the utility model.Refer to Fig. 4.A kind of contactor control device method for making, comprises the following steps:
In step S401, provide the 3D display module that has a structure of basement and a 3D optical configuration, 3D optical configuration comprises most lens pillars, and the top of each lens pillar is protruded towards a first direction.
Next, in step S403, provide a basalis, and apply a glue-line to form link block in the one side of basalis.In practice, basalis is polyethylene terephthalate (PolyethyleneTerephthalate, PET), is one deck of hard material.Therefore, the one side in basalis can evenly apply one deck glue-line, instead of directly on those lens pillars of 3D optical configuration, applies glue-line.Wherein, glue-line is flexible material, if apply glue-line on those lens pillars of 3D optical configuration, then glue-line can fill up gap structure, or glue-line can affect the smooth arc-shaped surface of each lens pillar sidepiece.
In step S405, glue-line is connected those lens pillars, and a viscose district at each lens pillar top is absorbed in glue-line, the arc length in viscose district is projected to one first width of first surface, and the first width be less than or equal to for each single lens pillar width 2/3rds.In practice, the present embodiment system is through the glue-line of basalis coating thin layer, again the basalis with glue-line is conformed to those lens pillars of 3D optical configuration, glue-line is absorbed in the top of those lens pillars making 3D optical configuration, basalis and 3D optical configuration reach good laminating operation by this, produce bad touch-control effect to avoid touch area, local.
It should be noted that, the top of those lens pillars is absorbed in the first width of glue-line, first width system is less than or equal to for each single lens pillar width 2/3rds, do not affect the smooth arc-shaped surface of each lens pillar sidepiece by this, or make still to preserve gap structure between glue-line and two adjacent lens pillars, reach good 3D display effect by this.
In step S407, the another side in basalis applies an optical resin layer, and a touch control layer is connected to optical resin layer.In practice, touch control layer through optical resin layer to be connected to basalis.In other embodiments, touch control layer can first through optical resin layer to connect basalis, then will apply the basalis of one deck glue-line, to carry out the operation of step S405.The present embodiment does not limit the process step of the contactor control device method for making of Fig. 4.
Embodiment 6:
Fig. 5 is the process flow diagram of the contactor control device method for making of another embodiment of the utility model.Refer to Fig. 5.Contactor control device method for making in Fig. 5 and Fig. 4 has similar 3D show image and reduces effect of 3D display repeatedly line interference phenomenon.But the difference between the contactor control device method for making in Fig. 5 and Fig. 4 is: step S505.
In step S505, glue-line is connected those lens pillars, and a viscose district at each lens pillar top is absorbed in glue-line, each viscose district is projected to one first height of each single lens pillar, and first is highly less than or equal to 1/3rd for each single lens pillar height.Art has knows the process step of the knowledgeable according to above-mentioned Fig. 4 usually, should know effect that effect that step S505 reaches is reached similar in appearance to above-mentioned Fig. 4 step S405.The present embodiment does not limit the process step of the contactor control device method for making of Fig. 5.
Embodiment 7:
Fig. 6 is the diagrammatic cross-section of the contactor control device of another embodiment of the utility model.Fig. 7 is the enlarged local section schematic diagram of the contactor control device of another embodiment of the utility model according to Fig. 6.Refer to Fig. 6 and Fig. 7.The present embodiment and contactor control device 1b, 1a of previous embodiment Fig. 1 and Fig. 2 have similar 3D show image and reduce effect that 3D shows repeatedly line interference phenomenon.But, the difference between contactor control device 1b, 1a of the present embodiment and previous embodiment Fig. 1 and Fig. 2 is: those lens pillars 103 of 3D display module 10 are formed at second face 102 of structure of basement B1, and the top T of those lens pillars 103 is towards display surface, and a viscose district A1 of the top T of each lens pillar 103 is absorbed in printing opacity articulamentum 18.
Specifically, a kind of contactor control device 1b comprises touch-control module 14,3D display module 10 and a LCD MODULE 16.Wherein, touch-control module 14 and LCD MODULE 16 as each module of above-described embodiment, do not repeat them here respectively.In practice, 3D display module 10 is roughly similar in appearance to the 3D display module 10 of above-described embodiment.But, the first surface 101 of the structure of basement B1 of the 3D display module 10 of the present embodiment connects 142 of touch-control module 14: optical resin layer, and those lens pillars 103 form second face 102 of structure of basement B1, and the top T of those lens pillars 103 is protruded towards a direction contrary with first direction D1.
For avoid each rgb pixel of LCD MODULE 16 export light path produce birefringent phenomenon, the present embodiment is attached on the display surface of LCD MODULE 16 with those lens pillars 103 of 3D display module 10.Wherein, 3D display module 10 needs to place the printing opacity articulamentum 18 of one deck as double faced adhesive tape, such as rubberizing on the display surface of LCD MODULE 16 with the centre of LCD MODULE 16, then is attached on the display face by those lens pillars 103 of 3D display module 10.But when rubberizing, avoid filling up the gap structure G1 between those lens pillars 103, and cause losing 3D display effect.
Specifically, LCD MODULE 16 has a display surface, and display surface connects those lens pillars 103 through a printing opacity articulamentum 18.Wherein, the top T of each lens pillar 103 is towards display surface, one viscose district A1 of the top T of each lens pillar 103 is absorbed in printing opacity articulamentum 18, the arc length of viscose district A1 is projected to the one second width PF2 in the second face 102, and the second width PF2 is less than or equal to for each single lens pillar 103 width P2 2/3rds.In other embodiments, each viscose district A1 is projected to one second height ht2 of each single lens pillar 103, and the second height ht2 is less than or equal to for each single lens pillar 103 height h2 1/3rd.In simple terms, the top T that the present embodiment does not limit each lens pillar 103 is absorbed in the aspect of printing opacity articulamentum 18.
It should be noted that printing opacity articulamentum 18 such as without a pressure-sensing glue (PressureSensitiveAdhesives, PSA) of base material simple layer or a transparent optical cement (OpticalClearAdhesive, OCA).In other embodiments, printing opacity articulamentum 18 such as centre is for there being base material PET, and has the three-decker of the pressure-sensing glue of the upper and lower two-layer each coating PSA of base material PET; Or for middle for there being base material PET, and there is the three-decker of the transparent optical cement of the upper and lower two-layer each coating OCA of base material PET; Or for middle for there being base material PET, and there is the base material PET two-layer three-decker applying the transparent optical cement of OCA or PSA respectively up and down.The present embodiment does not limit the aspect of printing opacity articulamentum 18.Wherein, the LCD MODULE 16 of large size panel, such as more than panels more than 19 inch, because optimal visual distance (OVD) needs larger distance, the structural thickness of 3D display module 10 must be thickened to increase optimal visual distance, at this moment can add one piece of transparent material layer between 3D display module 10 and LCD MODULE 16.Wherein, transparent material layer such as realizes through the light transmissive material such as glass, acryl (PMMA), PC, PET, PP, PE.
In sum, the utility model system utilizes a kind of contactor control device, a glue-line is applied through the basalis in link block, with the design making the top of each lens pillar be absorbed in glue-line, 3D optical configuration and touch-control module are fitted completely by this, and glue-line does not affect the smooth arc-shaped surface of the sidepiece of each lens pillar, and reach the effect that good touch control operation and 3D show.In addition, the light beam that LCD MODULE exports is via the top of each lens pillar, and light beam will produce the situation of scattered light or refract light, and observer can nakedly to be reduced or tool does not change the 3D image of line phenomenon depending on watching.Reduce the repeatedly line phenomenon that 3D display module exports a 3D image by this, and observer nakedly can look the 3D image of viewing better quality.It is worth mentioning that, the utility model occupies with " the viscose district at top is projected to the width of first surface " ratio that the ratio of each single lens pillar width or " the viscose district at top is projected to the height of each single lens pillar " occupy each single lens pillar height, reduces 3D display module and produces the repeatedly line of 3D image and reach good 3D visual effect.
As mentioned above, embodiment of the present utility model is explained, but as long as do not depart from inventive point of the present utility model in fact and effect can have a lot of distortion, this will be readily apparent to persons skilled in the art.Therefore, such variation is also all included within protection domain of the present utility model.
Claims (8)
1. a contactor control device, is characterized in that comprising:
One touch-control module;
One link block, comprise a basalis is connected this basalis glue-line with one, this basalis is connected with this touch-control module; And
One 3D display module, is connected with this glue-line, and this 3D display module comprises:
One structure of basement, has a first surface and one second; And
One 3D optical configuration, is formed at this first surface of this structure of basement, and this 3D optical configuration comprises most lens pillars, and respectively the top of this lens pillar is protruded towards a first direction;
Wherein, respectively the top of this lens pillar connects this glue-line, and respectively a viscose district at this lens pillar top is absorbed in this glue-line.
2. contactor control device according to claim 1, is characterized in that wherein each this viscose district is projected to one first height of respectively this single lens pillar, this first be highly less than or equal to for each single lens pillar height 1/3rd.
3. contactor control device according to claim 1, it is characterized in that the arc length in wherein this viscose district is projected to one first width of this first surface, this first width is less than or equal to for each single lens pillar width 2/3rds.
4. contactor control device according to claim 1, is characterized in that wherein this glue-line and those lens pillars form most gap structures, respectively between this gap structure sidepiece of being formed at this two adjacent lens pillar and this glue-line.
5. contactor control device according to claim 1, it is characterized in that wherein this structure of basement has a thickness, and this structure of basement is a polyethylene terephthalate, and the thickness of this glue-line is less than 5 microns.
6. contactor control device according to claim 1, it is characterized in that its 3D display structure, wherein this 3D display module more comprises a photic zone, this photic zone has one first binding face and one second binding face relative to this first binding face, it is a pressure-sensing glue or transparent optical cement that this first binding face connects this second this photic zone, and this this second binding face euphotic is connected to a display surface of a LCD MODULE.
7. according to claim 1 ~ 6 contactor control device described in one of them, it is characterized in that wherein this touch-control module comprises a touch control layer and an optical resin layer, this optical resin layer is connected between this touch control layer and this basalis, and this optical resin layer is an optical clear resin;
Or: wherein this basalis is a polyethylene terephthalate, this glue-line is a pressure-sensing glue, a transparent optical cement or an optical clear resin.
8. a contactor control device, is characterized in that comprising:
One touch-control module;
One 3D display module, is connected with this touch-control module, and this 3D display module comprises:
One structure of basement, has a first surface and one second; And
One 3D optical configuration, is formed at this second of this structure of basement, and this 3D optical configuration comprises most lens pillars; And
One LCD MODULE, has a display surface, and this display surface connects those lens pillars through a printing opacity articulamentum;
Wherein, respectively the top of this lens pillar is towards this display surface, respectively a viscose district at this lens pillar top is absorbed in this printing opacity articulamentum, and the arc length in this viscose district is projected to this one second width of second, and this second width is less than or equal to for each single lens pillar width 2/3rds.
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| CN201520255506.7U CN204790925U (en) | 2015-04-24 | 2015-04-24 | Contactor control device |
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| CN201520255506.7U CN204790925U (en) | 2015-04-24 | 2015-04-24 | Contactor control device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808850A (en) * | 2015-04-24 | 2015-07-29 | 咏巨科技有限公司 | Touch device and fabrication method for touch device |
| CN107015373A (en) * | 2017-06-16 | 2017-08-04 | 宁波维真显示科技股份有限公司 | Grating aligns applying method |
-
2015
- 2015-04-24 CN CN201520255506.7U patent/CN204790925U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808850A (en) * | 2015-04-24 | 2015-07-29 | 咏巨科技有限公司 | Touch device and fabrication method for touch device |
| CN104808850B (en) * | 2015-04-24 | 2017-11-28 | 咏巨科技有限公司 | Contactor control device and preparation method thereof |
| CN107015373A (en) * | 2017-06-16 | 2017-08-04 | 宁波维真显示科技股份有限公司 | Grating aligns applying method |
| CN107015373B (en) * | 2017-06-16 | 2019-08-02 | 宁波维真显示科技股份有限公司 | Grating aligns applying method |
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Effective date of registration: 20191211 Address after: Room 406 and 407, press center, Licheng District, No. 777, Tangye East Road, Licheng District, Jinan City, Shandong Province Patentee after: Shandong Jinlin Intelligent Technology Co., Ltd. Address before: 66 Beixing street, Taoyuan District, Taoyuan City Patentee before: YTDIAMOND CO., LTD. |
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