CN204087145U - Touch panel - Google Patents
Touch panel Download PDFInfo
- Publication number
- CN204087145U CN204087145U CN201420272711.XU CN201420272711U CN204087145U CN 204087145 U CN204087145 U CN 204087145U CN 201420272711 U CN201420272711 U CN 201420272711U CN 204087145 U CN204087145 U CN 204087145U
- Authority
- CN
- China
- Prior art keywords
- panel
- pressure
- sensing glue
- glue
- display panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012528 membrane Substances 0.000 claims abstract description 36
- 239000003292 glue Substances 0.000 claims description 68
- 239000000463 material Substances 0.000 claims description 33
- 230000003287 optical effect Effects 0.000 claims description 18
- 239000004568 cement Substances 0.000 claims description 16
- 239000004033 plastic Substances 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 11
- 229920000089 Cyclic olefin copolymer Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- BAZVSMNPJJMILC-UHFFFAOYSA-N triadimenol Chemical compound C1=NC=NN1C(C(O)C(C)(C)C)OC1=CC=C(Cl)C=C1 BAZVSMNPJJMILC-UHFFFAOYSA-N 0.000 claims description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 abstract description 7
- 239000010408 film Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 8
- 230000000007 visual effect Effects 0.000 description 6
- 229920002284 Cellulose triacetate Polymers 0.000 description 2
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 2
- 230000003667 anti-reflective effect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000012788 optical film Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Push-Button Switches (AREA)
- Position Input By Displaying (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model provides a touch device, it includes: a touch panel; the explosion-proof membrane is provided with a first surface and an opposite second surface, wherein the first surface is attached below the touch panel; a display panel having a third surface; and the pressure-sensitive adhesive is arranged on the second surface or the third surface, wherein the display panel is attached to the second surface through the pressure-sensitive adhesive, and the touch panel, the explosion-proof film, the display panel and the pressure-sensitive adhesive form a touch unit.
Description
Technical field
The utility model, about a kind of panel, particularly relates to a kind of contact panel.
Background technology
About the laminating of contact panel 11 with display panel 12 (such as liquid crystal panel), refer to Fig. 1.Prior art is fit print frame glue 13 between this contact panel 11 and this display panel 12 after mostly again, now can there is air layer 14 between this contact panel 11 and this display panel 12, also can be referred to as gap.In order to avoid making user injured because this contact panel 11 is broken, the dorsal part of this contact panel 11 of being therefore everlasting pastes blow-out disc 15.But, the method row utilizing this frame glue 13 this contact panel 11 and this display panel 12 to be fitted have year, and the material used and processing procedure are all ripe, but because this air layer 14 can be there is between this contact panel 11 and this display panel 12, the light resulting through this display panel 12 can cause the loss of light intensity again because of air layer 14 by this contact panel 11, the namely loss of overall penetrance, and then affect the visual effect of user.
About the laminating of contact panel and liquid crystal panel, refer to Fig. 2.Fig. 2 shows another kind of prior art, it uses optical cement 16 (Optical Clear Adhesive, OCA) or glue (Optical Clear Resin) directly this contact panel 11 is sticked together with this display panel 12 comprehensively, it carries out the shortcoming that laminating can produce gap after improving and using printing frame glue, user is allowed to obtain good visual effect, and because this contact panel 11 and this display panel 12 are fitted in the mode of sticking together comprehensively, even if not easily hurt user together with making this contact panel 11 break still to stick together with this display panel.But for processing procedure face, easily there is open defect in this full laminating processing procedure, such as produce laminating bubble, therefore the yield of this kind of processing procedure is not high, and then affects its production, and because of higher heavy industry door, cause the material unaccounted-for (MUF) in laminating operation and cost to increase.
Therefore, provide a kind of contact panel, in order to improve above-mentioned shortcoming.
Utility model content
According to the utility model embodiment, can not only solve the gap between contact panel and display panel cause visual effect not good problem, the generation of bubble of fitting between contact panel and display panel can be reduced again, also in just in case when needing rework, a kind of simple effective rework method again can be provided.
The utility model first aspect provides a kind of contactor control device, comprising: contact panel; Blow-out disc (anti-shatter film), has first surface and relative second surface, and wherein this first surface is attached at below this contact panel; Display panel, has the 3rd surface; And pressure-sensing glue (pressure sensitive adhesive), be arranged at this second surface or the 3rd surface, wherein this display panel is attached at this second surface by this pressure-sensing glue, wherein this contact panel, this blow-out disc, this display panel and this pressure-sensing glue composition touch control unit.
The utility model second aspect provides a kind of panel combination, comprising: contact panel; Display panel; And first glue-line, fit this contact panel and this display panel; And functional membrane, there is first surface and second surface, be attached at this contact panel and this display panel respectively.
The utility model third aspect provides a kind of panel combination, comprising: the first panel; Second panel; And first pressure-sensing glue, be used for this first panel and this second panel of fitting.
The utility model fourth aspect provides a kind of functional membrane, comprising: base material, has first surface and relative second surface; And first pressure-sensing glue, be attached to this first surface.
Accompanying drawing explanation
Fig. 1 is the diagrammatic cross-section of existing contact panel;
Fig. 2 is the diagrammatic cross-section of another existing contact panel;
Fig. 3 A to Fig. 3 E is the diagrammatic cross-section of the embodiment of the utility model panel combination;
Fig. 4 is the diagrammatic cross-section of the another embodiment of the utility model panel combination;
Fig. 5 is the diagrammatic cross-section of an embodiment again of the utility model panel combination;
Fig. 6 is the diagrammatic cross-section of an embodiment of the utility model functional membrane;
Fig. 7 is the diagrammatic cross-section of another embodiment of the utility model functional membrane;
Fig. 8 is the diagrammatic cross-section of an embodiment again of the utility model panel combination;
Fig. 9 is the diagrammatic cross-section of an embodiment again of the utility model panel combination.
Reference numeral:
31 contact panels
32 display panels
33 blow-out discs
34 pressure-sensing glue
41 first surfaces
42 second surfaces
43 the 3rd surfaces
11,31 contact panels
12,32 display panels
13 frame glue
14 air layers
15,33,35 blow-out discs
16,40 optical cements
34,36,38,64,67 pressure-sensing glue
37 protection panels
41 first surfaces
42 second surfaces
43 the 3rd surfaces
44 the 4th surfaces
51,61 plastic basis materials
60,70 functional membranes
62 the 5th surfaces
63 the 6th surfaces
65 fractal films
66,68 diaphragms
80,90 panel combinations
Embodiment
Described in being described in detail as follows of embodiment of the present utility model, but except these are described in detail, the utility model can also be implemented with other embodiment widely.That is the embodiment that scope of the present utility model has not been proposed limited, and should be as the criterion with the scope of the claim that the utility model proposes.
A kind of embodiment of the present utility model, refer to Fig. 3 A, blow-out disc 33 is used between contact panel 31 and display panel 32, the first surface 41 of this blow-out disc is fitted with the below of this contact panel 31, and steep the good face glue of property in second surface 42 row of setting of this blow-out disc 33, such as pressure-sensing glue 34, the material system of this pressure-sensing glue 34 is selected from polyurethane (polyurethane, PU) or silica gel (silicone).This blow-out disc 33 is fitted by the 3rd surface 43 of this pressure-sensing glue 34 with this display panel 32, then this contact panel 31 is fitted with this contact panel 32 by this blow-out disc 33.Thus, provide not only explosion prevention function, and the not good problem of visual effect can be improved because there is not this air layer 14 of the prior art, the yield of laminating and the difficulty of heavy industry comprehensively can also be allowed to be improved.
For aforesaid visual effect, the improvement result can reached by the utility model and prior art are made comparisons, as shown in table 1:
Table 1
Penetrance measurement data is as shown in Table 1 known, with the penetrance 100% of the display panel 11 or 32 of not fitting with contact panel 31 for Fundamentals of Measurement (reference), use method of the present utility model, after display panel 32 and contact panel 31 are fitted, measured penetrance numerical value is up to 98.5%, and penetrance loss only has 1.5%.But when using prior art, due to the existence of air layer 14, the loss of its penetrance will up to 14%.
In addition, if between this contact panel 31 and this display panel 32 because of fit bad and need rework time, as a kind of embodiment of the present utility model, as shown in Fig. 3 A and Fig. 3 B, after only this blow-out disc 33 between this contact panel 31 and this display panel 32 is removed with this pressure-sensing glue 34 by needs, again on contact panel 31, stick another blow-out disc 35 and pressure-sensing glue 36 again, then this contact panel 31 is attached on this display panel 32 by this pressure-sensing glue 36, can heavy industry be completed.The step that this blow-out disc 33 wherein between this contact panel 31 with this display panel 32 carries out removing with this pressure-sensing glue 34 is: first this pressure-sensing glue 34 be separated with the 3rd surface 43 of this display panel 32, then this blow-out disc 33 and this pressure-sensing glue 34 is removed to fetch this contact panel 31.Then get new blow-out disc 35 and pressure-sensing glue 36, be attached at this contact panel 31.
Refer to Fig. 3 C, it is the diagrammatic cross-section of another embodiment of the utility model contact panel.As shown in Figure 3 C, the utility model provides the structure of another kind of panel attachment.When without the need to using this blow-out disc 33, use sense moulding 34 directly can fit between this contact panel 31 and this display panel 32.This pressure-sensing glue 34 is that the existing optical cement of replacement (OCA) or glue (OCR) are used as laminated material, used by this pressure-sensing glue 34, as previously mentioned, not only can improve the problem that the visual effect of prior art is not good, the yield of laminating and the difficulty of heavy industry comprehensively can also be allowed to be improved.
This pressure-sensing glue 34 also can be applicable to different panel combinations.Referring to Fig. 3 D and Fig. 3 E, is the diagrammatic cross-section of other embodiments of the utility model contact panel.As shown in Figure 3 D; the utility model provides the structure of another kind of panel attachment; when without the need to using this blow-out disc 33, can utilize this pressure-sensing glue 34 that panel (cover glass, or cover lens) 37 and this contact panel 31 will be protected directly to fit.Again as shown in FIGURE 3 E, utilize this pressure-sensing glue 34 first this protection panel 37 and this contact panel 31 directly to be fitted, then with this pressure-sensing glue 38, this display panel 32 is directly fitted with this contact panel 31; Or utilize this pressure-sensing glue 38 first this display panel 32 and this contact panel 31 directly to be fitted, then with this pressure-sensing glue 34, this protection panel 37 directly should be fitted with this contact panel 31.Adopt the sequencing diverse ways with aforementioned each panel attachment, also can obtain the structure of panel combination as shown in FIGURE 3 E.
Referring to Fig. 4, is the diagrammatic cross-section of the another embodiment of the utility model contact panel.As shown in Figure 4, the first surface 41 of this blow-out disc 33 does not comprise optical cement (OCA) 40, so before this contact panel 31 is fitted with this display panel 32, need the below first this optical cement 40 being coated on this contact panel 31, and this pressure-sensing glue 34 is attached to the second surface 42 of this blow-out disc 33 or the 3rd surface 43 of this display panel 32, thus this second surface 42 of this blow-out disc 33 is fitted with this display panel 32, then by this optical cement 40, the first surface 41 of the below of this contact panel 31 and this blow-out disc 33 is fitted.
Referring to Fig. 5, is the diagrammatic cross-section of the utility model contact panel embodiment again.As shown in Figure 5, this blow-out disc 33 comprises plastic basis material 51 and optical cement 40.This plastic basis material 51 has the 4th surface 44, and this optical cement 40 is arranged at the 4th surface 44.In practical application, after buying this kind of blow-out disc 33, without the need to carrying out the processing procedure applying optical cement 40 below this contact panel 31 again, the blow-out disc 33 only this with this optical cement 40 is affixed on below this contact panel 31.In addition, then stick together this pressure-sensing glue 34 in the 3rd surface 43 of this display panel 32, fit with this contact panel 31 with this blow-out disc 33 to make this display panel 32.
Refer to Fig. 6 and Fig. 7, be applied to the diagrammatic cross-section of other embodiments of the functional membrane of various panel combination for the utility model.As shown in Figure 6; functional membrane 60 comprises plastic basis material 61; this plastic basis material 61 has the 5th surface 62 and the 6th surface 63, the 5th surface 62 and pressure-sensing glue 64 is fitted, this pressure-sensing glue 64 is fitted with fractal film (release film) 65 again; and fitting with diaphragm (protective film) 66 in the 6th surface 63, so forms this functional membrane 60 with one side pressure-sensing glue.Or as shown in Figure 7; functional membrane 70 is the another kind change of aforementioned functional membrane 60; be in different from this functional membrane 60 is fitted in the 6th surface 63 with another pressure-sensing glue 67, and this pressure-sensing glue 67 is fitted with diaphragm 68 again, so forms this functional membrane 70 with two-sided pressure-sensing glue.This functional membrane 70 can for fitting in the functional membrane between two kinds of panels with explosion prevention function.
As shown in Figure 8, a kind of panel combination 80 fitting in display panel 32 for utilizing the functional membrane 60 shown in a kind of Fig. 6 of having and formed, removes this functional membrane 60 this release film 65 on it before laminating.This plastic base 61 with this diaphragm 66 is fit with the surface of this display panel 32 through this pressure-sensing glue 64.This functional membrane 60 aforementioned can be the polaroid (Polarizer), anti-reflective film (Anti-reflection or AR film) or the antiglare film (Anti-glare or AG film) that fit in panel surface.Wherein when the material of this base material 61 is polyester (Polyster, PET), this functional membrane 60 is anti-reflective film or antiglare film; And when the material of this base material 61 is cyclic olefin polymer (Cycloolefin Polymer, COP), this functional membrane 60 is optical film material.
Again as shown in Figure 9; for utilizing two groups, there is the functional membrane 60 shown in Fig. 6 and fit in a kind of panel combination 90 that display panel 32 liang of surfaces are formed; this release film 65 on it removes by these two groups of functional membranes 60 all respectively, and these two groups these plastic bases 61 with this diaphragm 66 are fitted through two surfaces of this pressure-sensing glue 64 with this display panel 32.When the material of this base material 61 is Triafol T (Triacetyl Cellulose, TAC), this functional membrane 60 is polaroid.
The utility model illustrates as above with preferred embodiment; only understand enforcement of the present utility model for helping; be not used to limit spirit of the present utility model; and those skilled in the art are after comprehension spirit of the present utility model; not departing from the utility model scope; when doing a littlely to change retouching and equivalent change is replaced, its scope of patent protection when depending on accompanying claim scope and etc. same domain.
Embodiment
1. a contactor control device, it comprises: contact panel; Blow-out disc (anti-shatter film), has first surface and relative second surface, and wherein this first surface is attached at below this contact panel; Display panel, has the 3rd surface; And pressure-sensing glue (pressure sensitive adhesive), be arranged at this second surface or the 3rd surface, wherein this display panel is attached at this second surface by this pressure-sensing glue.
2. device as described in Example 1, wherein the material of this pressure-sensing glue is polyurethane (PU), silica gel (Silicone) or acrylic acid (Acrylic).
3. the device as described in embodiment 1 ~ 2, also comprises: optical cement (OCA), is arranged at this first surface.
4. the device as described in embodiment 1 ~ 3, wherein this blow-out disc comprises: plastic basis material, has the 4th surface; And optical cement (OCA), be arranged at the 4th surface.
5. a panel combination, comprising: contact panel; Display panel; First glue-line, fit this contact panel and this display panel; And functional membrane, there is first surface and second surface, be attached at this contact panel and this display panel respectively.
6. panel combination as described in Example 5, wherein this first surface attaches through this first glue-line and this contact panel.
7. the panel combination as described in embodiment 5 ~ 6, wherein this first glue-line is pressure-sensing glue (pressure sensitive adhesive), optical cement (OCA), glue (OCR) or its combination.
8. the panel combination as described in embodiment 5 ~ 7, wherein this functional membrane is blow-out disc.
9. the panel combination as described in embodiment 5 ~ 8, wherein this second surface attaches through the second glue-line and this display panel.
10 1 kinds of panel combinations, comprising: the first panel; Second panel; And first pressure-sensing glue (pressure sensitive adhesive), be used for this first panel and this second panel of fitting.
11. panel combinations as described in Example 10, wherein when this first panel is contact panel, this second panel can be display panel or protection panel.
12. panel combinations as described in embodiment 10 ~ 11, also comprise: the 3rd panel; And second pressure-sensing glue, be used for this second panel and the 3rd panel of fitting, wherein this first panel is display panel, and this second panel is contact panel, and the 3rd panel is protection panel.
13. 1 kinds of functional membranes, comprising: base material, have first surface and relative second surface; And first pressure-sensing glue, be attached to this first surface.
14. functional membranes as described in embodiment 13, also comprise the second pressure-sensing glue, be attached to this second surface, wherein the adhesion of this first pressure-sensing glue is different from the adhesion of this second pressure-sensing glue.
15. functional membranes as described in embodiment 13 ~ 14, wherein the material of this base material comprises polyester (Polyster, PET), Triafol T (Triacetyl Cellulose, TAC) and cyclic olefin polymer (Cycloolefin Polymer, COP).
Claims (15)
1. a contactor control device, comprising:
Contact panel;
Blow-out disc, has first surface and relative second surface, also comprises the plastic basis material with described second surface, and wherein said first surface is attached at below described contact panel;
Display panel, has the 3rd surface; And
Pressure-sensing glue, be arranged at described second surface or described 3rd surface, wherein said display panel is attached at described second surface by described pressure-sensing glue.
2. device as claimed in claim 1, the material of wherein said pressure-sensing glue is polyurethane, silica gel or acrylic acid.
3. device as claimed in claim 1, also comprises:
Optical cement, is arranged at described first surface.
4. device as claimed in claim 1, wherein said plastic basis material also has the 4th surface, and described blow-out disc also comprises:
Optical cement, is arranged at described 4th surface.
5. a panel combination, comprising:
Contact panel;
Display panel;
Pressure-sensing glue, fit described contact panel and described display panel; And
Functional membrane, has first surface and second surface, and be attached at described contact panel and described display panel respectively, described functional membrane also comprises the base material being attached to described pressure-sensing glue.
6. panel combination as claimed in claim 5, wherein said first surface attaches through described pressure-sensing glue and described contact panel.
7. panel combination as claimed in claim 5, wherein said functional membrane is blow-out disc.
8. panel combination as claimed in claim 5, second surface shown in it attaches through glue-line and described display panel.
9. panel combination as claimed in claim 8, wherein said base material is plastic basis material, and described glue-line is pressure-sensing glue, optical cement, glue or its combination.
10. a panel combination, comprising:
First panel;
Second panel;
First pressure-sensing glue, is used for laminating described first panel and described second panel; And
Functional membrane, has first surface and second surface, and be attached at described first panel and described second panel respectively, described functional membrane also comprises the base material being attached to described first pressure-sensing glue.
11. panel combinations as claimed in claim 10, wherein when described first panel is contact panel, described second panel can be display panel or protection panel, and described base material is plastic basis material.
12. panel combinations as claimed in claim 10, also comprise:
3rd panel; And
Second pressure-sensing glue, is used for laminating described second panel and described 3rd panel, and wherein said first panel is display panel, and described second panel is contact panel, and described 3rd panel is protection panel.
13. 1 kinds of functional membranes, comprising:
Base material, has first surface and relative second surface; And
First pressure-sensing glue, is attached to described first surface.
14. functional membranes as claimed in claim 13, also comprise the second pressure-sensing glue, are attached to described second surface, and the adhesion of wherein said first pressure-sensing glue is different from the adhesion of described second pressure-sensing glue.
15. functional membranes as claimed in claim 13, the material of wherein said base material comprises polyester, Triafol T and cyclic olefin polymer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103204321 | 2014-03-13 | ||
| TW103204321U TWM482789U (en) | 2014-03-13 | 2014-03-13 | Touch apparatus, panel assembly and functional film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204087145U true CN204087145U (en) | 2015-01-07 |
Family
ID=51724840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420272711.XU Expired - Fee Related CN204087145U (en) | 2014-03-13 | 2014-05-26 | Touch panel |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3197676U (en) |
| CN (1) | CN204087145U (en) |
| DE (1) | DE202014105258U1 (en) |
| TW (1) | TWM482789U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808851A (en) * | 2015-04-28 | 2015-07-29 | 业成光电（深圳）有限公司 | Touch panel |
| JP6867474B2 (en) | 2016-09-09 | 2021-04-28 | ベーア−ヘラー サーモコントロール ゲーエムベーハー | Operation unit for equipment, especially for in-vehicle equipment |
-
2014
- 2014-03-13 TW TW103204321U patent/TWM482789U/en not_active IP Right Cessation
- 2014-05-26 CN CN201420272711.XU patent/CN204087145U/en not_active Expired - Fee Related
- 2014-11-03 DE DE202014105258.5U patent/DE202014105258U1/en not_active Expired - Lifetime
-
2015
- 2015-03-12 JP JP2015001153U patent/JP3197676U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP3197676U (en) | 2015-05-28 |
| TWM482789U (en) | 2014-07-21 |
| DE202014105258U1 (en) | 2014-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20180526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |