CN105652497A - Touch control display device - Google Patents
Touch control display device Download PDFInfo
- Publication number
- CN105652497A CN105652497A CN201610146861.XA CN201610146861A CN105652497A CN 105652497 A CN105652497 A CN 105652497A CN 201610146861 A CN201610146861 A CN 201610146861A CN 105652497 A CN105652497 A CN 105652497A
- Authority
- CN
- China
- Prior art keywords
- grating
- touch control
- electrode
- display apparatus
- control display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13338—Input devices, e.g. touch panels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
-
- 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
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
Abstract
The invention discloses a touch control display device which comprises a display panel and a 3D naked eye grating arranged on the display panel; the 3D naked eye grating comprises a plurality of mutually-parallel first grating electrodes, a plurality of mutually-parallel second grating electrodes, an indium tin oxide (ITO) layer arranged on the surface of the 3D naked eye grating close to the display panel and a plurality of mutually-parallel pressure sensors; the pressure sensors are arranged between the ITO layer and the display panel; the mutually-parallel first grating electrodes and the mutually-parallel second grating electrodes are connected with a 3D drive chip; the display panel comprises a plurality of mutually-insulated touch control electrodes; the touch control electrodes are crossed with the first grating electrodes and the second grating electrodes; the first grating electrodes, the second grating electrodes and the touch control electrodes are connected with a central processor module. With the adoption of the embodiment of the invention, the combination of 3D display and 3D touch control can be realized.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of touch control display apparatus.
Background technology
Three-dimensional (3D) image shows it is utilize people's right and left eyes vision difference and light refraction principle to make people can be immediately seen the width space diagram according to the space that has levels in a plane. 3D rendering Display Technique includes bore hole formula, and bore hole 3D Display Technique includes disparity barrier (ParallaxBarrier) technology, before disparity barrier is arranged at liquid crystal panel, to obtain right and left eyes parallax. Due to disparity barrier and mutually compatible with the preparation technology of liquid crystal indicator so that have bigger advantage on cost and yield.
At present, along with terminal unit (such as smart mobile phone, panel computer etc.) uses more and more extensive, in order to be user-friendly to 3D Display Technique, 3D Display Technique and terminal unit are integrated by numerous producers. Along with user's increase to terminal function sexual demand, it is only 3D Display Technique and terminal unit is incorporated into some occasion and cannot meet the demand of user.
Summary of the invention
Embodiment of the present invention technical problem to be solved is in that, it is provided that 3D shows the display device being combined with 3D touch-control.
Embodiments provide a kind of touch control display apparatus, including display floater and setting 3D bore hole grating on said display panel; Wherein,
Described 3D bore hole grating includes multiple first grating electrode parallel to each other, multiple second grating electrode parallel to each other, is arranged on the described 3D bore hole grating layer of ito near the surface of described display floater and multiple pressure transducer parallel to each other, the plurality of pressure transducer is arranged between described ITO layer and described display floater, and the plurality of first grating electrode is connected with 3D driving chip with the plurality of second grating electrode;
Described display floater includes multiple touch control electrode of mutual insulating, the plurality of touch control electrode is intersected with the plurality of first grating electrode and the plurality of second grating electrode and is put, and the plurality of first grating electrode, the plurality of second grating electrode are connected with CPU module with the plurality of touch control electrode.
In conjunction with first aspect, in the first possible implementation of first aspect, the plurality of first grating electrode and the plurality of second grating electrode are transparency conductive electrode.
The first possible implementation in conjunction with first aspect or first aspect, in the implementation that the second of first aspect is possible, described 3D bore hole grating also includes being arranged on the plurality of first grating electrode and the plurality of second grating electrode directly sends a telegraph off-color material, described in send a telegraph off-color material and include tungsten oxide WO3, yttrium oxide IrO2Or molybdenum oxide MoO3��
In conjunction with the implementation that the first or the second of first aspect, first aspect are possible, in the third possible implementation of first aspect, described touch control display apparatus also includes transparent insulating layer, described transparent insulating layer cover the plurality of first grating electrode, the plurality of second grating electrode and described in send a telegraph off-color material.
The first implementation that any one is possible to the third in conjunction with first aspect, first aspect, in the 4th kind of possible implementation of first aspect, described display floater includes array base palte and counter substrate, and described 3D bore hole grating is arranged in described counter substrate.
In conjunction with first aspect, first aspect the first to the 4th kind of any one possible implementation, in the 5th kind of possible implementation of first aspect, described 3D driving chip and described central processing unit integrate.
In conjunction with first aspect, first aspect the first to the 5th kind of any one possible implementation, in the 6th kind of possible implementation of first aspect, described display floater is Organic Electricity laser OLED display panel.
In conjunction with first aspect, first aspect the first to the 6th kind of any one possible implementation, in the 7th kind of possible implementation of first aspect, described touch control display apparatus also includes the contact panel being arranged on described 3D bore hole grating.
In conjunction with first aspect, first aspect the first to the 7th kind of any one possible implementation, in the 8th kind of possible implementation of first aspect, described display floater, described 3D bore hole grating and described contact panel are by transparent optical cement and/or liquid clear optical cement bonding.
Embodiment of the present invention second aspect provides a kind of terminal unit, including the 8th kind of any one described touch control display apparatus of possible implementation of first aspect to first aspect.
Can be seen that, in the embodiment of the present invention, the combination to realize terminal unit and bore hole 3D is integrated by display floater and 3D bore hole grating, wherein, 3D bore hole grating includes being arranged on the 3D bore hole grating layer of ito near the surface of display floater and multiple pressure transducer parallel to each other, multiple pressure transducers are arranged between ITO layer and display floater, as electrode material, ITO layer can detect that finger is pressed into the dynamics on display screen, show be combined thus realizing 3D with 3D touch-control.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The structural representation of a kind of touch control display device that Fig. 1 provides for the embodiment of the present invention;
The schematic diagram that a kind of 3D that Fig. 2 provides for the embodiment of the present invention shows;
The structural representation of the 3D bore hole grating that Fig. 3 provides for the embodiment of the present invention;
The horizontal section schematic diagram of the display floater that Fig. 4 provides for the embodiment of the present invention;
The longitudinal profile schematic diagram of the display floater that Fig. 5 provides for the embodiment of the present invention.
Detailed description of the invention
In order to make the purpose of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing of the embodiment of the present invention, the technical scheme of the embodiment of the present invention is clearly and completely described. Obviously, described embodiment is only the embodiment of a present invention part, rather than whole embodiments. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, all should belong to the scope of protection of the invention.
Unless otherwise defined, the ordinary meaning understood as the personage in art of the present invention with general technical ability tackled in technical term used herein or scientific terminology. " first ", " second ", " the 3rd " and " the 4th " used in the present invention etc. is for distinguishing different object, rather than is used for describing particular order, quantity or importance. Equally, the similar word such as " ", " " or " being somebody's turn to do " does not indicate that quantity limits yet, and is used only to represent there is at least one. " include " or the similar word such as " comprising " means to occur that the element before this word or object contain the element or object that occur in this word presented hereinafter and equivalent, and be not excluded for other elements or object. " connection " or the similar word such as be connected are not limited to physics or machinery connection, but can comprise electrical connection, no matter are direct or indirectly. " on ", D score, "left", "right" etc. be only used for representing relative position relation, after the absolute position being described object changes, then this relative position relation is likely to and correspondingly changes.
In the embodiment of the present invention " on ", D score is as the criterion with sequencing when preparing rete, for instance, refer to relatively at the thin film of rear formation or pattern at upper thin film or pattern, and under thin film or pattern refer to the corresponding thin film being previously formed or pattern. For clarity, the thickness in layer or region is exaggerated in the accompanying drawings, and the ratio drafting that not according to is actual. When the element of such as layer, film, region or substrate etc be referred to as be positioned at another element " on " time, this element can be positioned at " directly " another element " on ", or can there is intermediary element.
Referenced herein " embodiment " is it is meant that the special characteristic, structure or the characteristic that describe may be embodied at least one embodiment of the present invention in conjunction with the embodiments. Each position in the description occurs that this phrase might not each mean identical embodiment, neither with the independent of other embodiments mutual exclusion or alternative embodiment. Those skilled in the art explicitly and are implicitly understood by, and embodiment described herein can combine with other embodiments.
Referring to the structural representation that Fig. 1-Fig. 5, Fig. 1 are a kind of touch control display apparatus, this touch control display apparatus includes display floater 100 and the 3D bore hole grating 200 being arranged on display floater 100; Wherein, 3D bore hole grating 200 includes multiple first grating electrode 201 parallel to each other, multiple second grating electrode 202 parallel to each other, is arranged on the 3D bore hole grating 200 layer of ito 203 near the surface of display floater 100 and multiple pressure transducer 204 parallel to each other, multiple pressure transducers 204 are arranged between ITO layer 203 and display floater 100, and multiple first grating electrodes 201 are connected with 3D driving chip with multiple second grating electrodes 202;Display floater 100 includes multiple touch control electrode 101 of mutual insulating, multiple touch control electrode 101 are intersected with multiple first grating electrodes 201 and multiple second grating electrode 202 and are put, and multiple first grating electrodes 201, multiple second grating electrode 202 are connected with CPU module with multiple touch control electrode 101.
Wherein, as in figure 2 it is shown, Fig. 2 is a kind of 3D schematic diagram shown, the light that display floater 100 sends is by after 3D bore hole grating, being divided into the light of different angles so that the impact of the different angles shooting that right and left eyes receives and then realize 3D display effect. Then on touch control display apparatus, add pressure transducer again detect the touch-control force value of user's finger pressing display screen, show and the combination of 3D touch-control realizing 3D.
Optionally, this touch control display apparatus also includes contact panel 300, wherein, display floater 100,3D bore hole grating 200 and contact panel 300 stack gradually, display floater 100, between 3D bore hole grating 200 and contact panel 300 by transparent optical cement and/or liquid clear optical cement bonding.
Optionally, multiple first grating electrodes 201 and multiple second grating electrode 202 are transparency conductive electrode.
Optionally, 3D bore hole grating also includes being arranged on the plurality of first grating electrode and the plurality of second grating electrode directly sends a telegraph off-color material 203, and this is sent a telegraph off-color material 203 and includes tungsten oxide WO3, yttrium oxide IrO2Or molybdenum oxide MoO3��
Optionally, as shown in Figure 3, the structural representation of a kind of 3D bore hole grating that Fig. 3 provides for the embodiment of the present invention, this touch control display apparatus also includes transparent insulating layer 206, and this transparent insulating layer 206 covers multiple first grating electrode 201, multiple second grating electrode 202 and sends a telegraph off-color material 203.
Wherein, send a telegraph off-color material 203 as it is shown on figure 3, arrange between the first grating electrode 201 and the second grating electrode 202, between two grating electrodes, electric field can be formed when energising. Electrochromism refers under the effect of extra electric field, the valence state of material, chemical constituent generation inverible transform phenomenon, there is the material of electrochromism speciality under applied voltage effect, due to electronics or the injection of ion, extraction, cause that material structure and optics, thermal property change. Such as, when isoelectric level or not powered, electrochromic material is pellucidity, has pressure reduction to deposit in case, then show black state (light tight or shading status). Further, for instance, electrochromism can be tungsten oxide WO3, yttrium oxide IrO2Or molybdenum oxide MoO3Making etc. inorganic electrochromic material, the thickness of electrochromic layer is 1.3-10um. And for example, when isoelectric level or not powered, electrochromic material is black state, has pressure reduction to deposit in case, then shows pellucidity.
Optionally, as it is shown on figure 3, this touch control display apparatus also includes Polarizer 104 and lower Polarizer 105.
Optionally, as shown in Figure 4 and Figure 5, Fig. 4 is the transverse cross-sectional view of display floater 100, and Fig. 5 is the longitudinal sectional drawing of display floater 100, and display floater 100 includes array base palte 102 and counter substrate 103,3D bore hole grating 200 is arranged in counter substrate 103. Display floater 100 also includes public electrode 104, pixel electrode 105 and data wire 106.
Optionally, 3D driving chip and central processing unit can integrate.
Optionally, display floater 100 can be Organic Electricity laser (OrganicLight-Emitting, OLED) display floater.
Optionally, foregoing touch control display apparatus can be applicable in terminal unit, terminal unit is also referred to as subscriber equipment (UserEquipment, UE), it is a kind of equipment providing a user with voice and/or data connectivity, such as, there are the portable equipment of wireless connecting function, mobile unit etc. Common terminal such as includes: mobile phone, panel computer, notebook computer, palm PC, mobile internet device (mobileinternetdevice, MID), wearable device, for instance intelligent watch, Intelligent bracelet, pedometer etc.
Can be seen that, in the embodiment of the present invention, the combination to realize terminal unit and bore hole 3D is integrated by display floater and 3D bore hole grating, wherein, 3D bore hole grating includes being arranged on the 3D bore hole grating layer of ito near the surface of display floater and multiple pressure transducer parallel to each other, multiple pressure transducers are arranged between ITO layer and display floater, as electrode material, ITO layer can detect that finger is pressed into the dynamics on display screen, show be combined thus realizing 3D with 3D touch-control.
Embodiments described above, is not intended that the restriction to this technical scheme protection domain. The amendment made within any spirit at above-mentioned embodiment and principle, equivalent replacement and improvement etc., should be included within the protection domain of this technical scheme.
Claims (10)
1. a touch control display apparatus, it is characterised in that include display floater and 3D bore hole grating on said display panel is set; Wherein,
Described 3D bore hole grating includes multiple first grating electrode parallel to each other, multiple second grating electrode parallel to each other, is arranged on the described 3D bore hole grating layer of ito near the surface of described display floater and multiple pressure transducer parallel to each other, the plurality of pressure transducer is arranged between described ITO layer and described display floater, and the plurality of first grating electrode is connected with 3D driving chip with the plurality of second grating electrode;
Described display floater includes multiple touch control electrode of mutual insulating, the plurality of touch control electrode is intersected with the plurality of first grating electrode and the plurality of second grating electrode and is put, and the plurality of first grating electrode, the plurality of second grating electrode are connected with CPU module with the plurality of touch control electrode.
2. touch control display apparatus according to claim 1, it is characterised in that the plurality of first grating electrode and the plurality of second grating electrode are transparency conductive electrode.
3. touch control display apparatus according to claim 1 and 2, it is characterized in that, described 3D bore hole grating also includes being arranged on the plurality of first grating electrode and the plurality of second grating electrode directly sends a telegraph off-color material, described in send a telegraph off-color material and include tungsten oxide WO3, yttrium oxide IrO2Or molybdenum oxide MoO3��
4. the touch control display apparatus according to any one of claim 1-3, it is characterized in that, described touch control display apparatus also includes transparent insulating layer, described transparent insulating layer cover the plurality of first grating electrode, the plurality of second grating electrode and described in send a telegraph off-color material.
5. the touch control display apparatus according to any one of claim 1-4, it is characterised in that described display floater includes array base palte and counter substrate, and described 3D bore hole grating is arranged in described counter substrate.
6. the touch control display apparatus according to any one of claim 1-5, it is characterised in that described 3D driving chip and described central processing unit integrate.
7. the touch control display apparatus according to any one of claim 1-6, it is characterised in that described display floater is Organic Electricity laser OLED display panel.
8. the touch control display apparatus according to any one of claim 1-7, it is characterised in that described touch control display apparatus also includes the contact panel being arranged on described 3D bore hole grating.
9. the touch control display apparatus according to any one of claim 1-8, it is characterised in that described display floater, described 3D bore hole grating and described contact panel are by transparent optical cement and/or liquid clear optical cement bonding.
10. a terminal unit, it is characterised in that include the touch control display apparatus described in the arbitrary claim of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610146861.XA CN105652497A (en) | 2016-03-14 | 2016-03-14 | Touch control display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610146861.XA CN105652497A (en) | 2016-03-14 | 2016-03-14 | Touch control display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105652497A true CN105652497A (en) | 2016-06-08 |
Family
ID=56493726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610146861.XA Pending CN105652497A (en) | 2016-03-14 | 2016-03-14 | Touch control display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105652497A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120206446A1 (en) * | 2011-02-16 | 2012-08-16 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
| KR20120116280A (en) * | 2011-04-12 | 2012-10-22 | (주)네패스디스플레이 | 3-dimensional display having integral touch sensor and method for manufacturing the same |
| CN203117615U (en) * | 2012-12-26 | 2013-08-07 | 天马微电子股份有限公司 | Touch control type three-dimensional display module group |
| CN103765299A (en) * | 2011-08-31 | 2014-04-30 | 索尼移动通讯有限公司 | Liquid crystal display |
| CN104730719A (en) * | 2015-04-09 | 2015-06-24 | 京东方科技集团股份有限公司 | Touch naked eye optical grating 3D display device and making and control method thereof |
| CN105136378A (en) * | 2015-09-24 | 2015-12-09 | 京东方科技集团股份有限公司 | Display base plate, display device, pressure detection system and detection method thereof |
| CN205068344U (en) * | 2015-10-30 | 2016-03-02 | 京东方科技集团股份有限公司 | Pressure measurement , grating and display device |
-
2016
- 2016-03-14 CN CN201610146861.XA patent/CN105652497A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120206446A1 (en) * | 2011-02-16 | 2012-08-16 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
| KR20120116280A (en) * | 2011-04-12 | 2012-10-22 | (주)네패스디스플레이 | 3-dimensional display having integral touch sensor and method for manufacturing the same |
| CN103765299A (en) * | 2011-08-31 | 2014-04-30 | 索尼移动通讯有限公司 | Liquid crystal display |
| CN203117615U (en) * | 2012-12-26 | 2013-08-07 | 天马微电子股份有限公司 | Touch control type three-dimensional display module group |
| CN104730719A (en) * | 2015-04-09 | 2015-06-24 | 京东方科技集团股份有限公司 | Touch naked eye optical grating 3D display device and making and control method thereof |
| CN105136378A (en) * | 2015-09-24 | 2015-12-09 | 京东方科技集团股份有限公司 | Display base plate, display device, pressure detection system and detection method thereof |
| CN205068344U (en) * | 2015-10-30 | 2016-03-02 | 京东方科技集团股份有限公司 | Pressure measurement , grating and display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104730719B (en) | Touch-control bore hole grating 3D display devices and its preparation and control method | |
| US8687135B2 (en) | Stereoscopic liquid crystal display device having touch panel and method for manufacturing the same | |
| US9075469B2 (en) | Stereoscopic liquid crystal display device having touch panel and method for manufacturing the same | |
| CN106249979A (en) | Touch electrode structure and touch control display apparatus | |
| CN103164071A (en) | Switchable touch control stereo image device | |
| CN105425403A (en) | Display device | |
| US10234989B2 (en) | Touch panel and display device including the same | |
| WO2016078077A1 (en) | Touch control display module and display device | |
| CN109839779A (en) | Liquid crystal display panel | |
| CN107664885A (en) | Display device | |
| TWI431326B (en) | Two-dimension and stereo display device and driving method thereof | |
| TW201512920A (en) | Touch panel | |
| CN203070262U (en) | Device integrating 3D grating and capacitive touch screen and displaying device including same | |
| US20140131065A1 (en) | Touch electrode device | |
| TW201423236A (en) | 2D and 3D switchable display device and liquid crystal lenticular lens thereof | |
| CN102629011A (en) | Touch three-dimensional display device | |
| US11515381B2 (en) | Display device with side surface electrode and method of manufacturing the same | |
| CN202075721U (en) | Means integrating parallax barrier and capacitance touch screen and display device having the same | |
| CN203397025U (en) | 3D optical grating integrated with 3D interactive electrode and display device comprising same | |
| CN105652497A (en) | Touch control display device | |
| KR101294438B1 (en) | Display device, input device and optical panel | |
| CN108761878A (en) | A kind of stereoscopic display device | |
| US11347348B2 (en) | Touch panel and driving method thereof, and touch device | |
| CN103257772B (en) | A kind of touch-screen, display device and preparation method thereof realizing 3D display | |
| KR20120102350A (en) | Touch panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160608 |