CN202183086U - Touch control type three-dimensional display device and display panel thereof - Google Patents

Touch control type three-dimensional display device and display panel thereof Download PDF

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Publication number
CN202183086U
CN202183086U CN201120233060XU CN201120233060U CN202183086U CN 202183086 U CN202183086 U CN 202183086U CN 201120233060X U CN201120233060X U CN 201120233060XU CN 201120233060 U CN201120233060 U CN 201120233060U CN 202183086 U CN202183086 U CN 202183086U
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CN
China
Prior art keywords
display
touch
layer
glass substrate
liquid crystal
Prior art date
Application number
CN201120233060XU
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Chinese (zh)
Inventor
马怀香
孙杨
张永栋
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天马微电子股份有限公司
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Priority to CN201120233060XU priority Critical patent/CN202183086U/en
Application granted granted Critical
Publication of CN202183086U publication Critical patent/CN202183086U/en

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Abstract

The utility model belongs to the field of stereoscopically imaging technology and provides a touch control type three-dimensional display device and a display panel thereof. The touch control type three-dimensional display device comprises a drive circuit and a display panel. The display panel comprises a liquid crystal display panel and a liquid crystal grating layer attached to the liquid crystal display panel. The liquid crystal grating layer comprises a first polaroid, a second glass substrate, and a touch sensing signal receiving layer arranged between the first polaroid and the second glass substrate. According to the touch control type three-dimensional display device of the utility model, a touch sensing signal receiving layer is additionally arranged between the first polaroid and the second glass substrate of a conventional liquid crystal grating layer, so that the liquid crystal grating layer has a touch control function. Compared with the prior art wherein an externally hung type touch control inductive layer is individually provided, the weight and the thickness of the entire three-dimensional display device are reduced and the penetrating power of the display device is improved. Therefore, the touch control type three-dimensional display device is strong in applicability.

Description

A kind of touch three-dimensional stereo display device and display panel thereof
Technical field
The utility model belongs to the stereoscopic imaging technology field, relates in particular to a kind of touch three-dimensional stereo display device and display panel thereof.
Background technology
Three-dimensional stereo display device is that a kind of user of need not wears anaglyph spectacles, and through in liquid crystal accurately configuration be used for the shutting out the light disparity barrier of advancing realize the device of image stereo display.This disparity barrier through each pixel of accurate control to cover light through liquid crystal; And make image only seen by right eye or left eye; Because right eye watches the angle of liquid crystal different with left eye; Utilize this parallax to cover light and just can image be distributed to right eye or left eye, thus the function of realization stereo display.
The user is to the operation of three-dimensional stereo display device for ease, and prior art provides a kind of touch three-dimensional stereo display device that touch technology is combined with three-dimensional stereo display technique.Show in the touch three-dimensional stereo display device that prior art provides the structure of display panel like Fig. 1.This display panel is realized touch controllable function through plug-in touch sensitive layer on the liquid crystal grating layer.Particularly, protective seam, touch sensible signal receiving layer, first glass substrate constitute touch sensitive layer jointly; First polaroid, second glass substrate, ITO film, liquid crystal layer, the 3rd glassy layer and place liquid crystal layer and the 3rd glassy layer between grating electrode constitute the liquid crystal grating layer jointly; Second polaroid, the 3rd polaroid and place second polaroid and the 3rd polaroid between part constitute display panels jointly.Liquid crystal grating layer and touch sensitive layer fit on the display panels in order.
Because the touch three-dimensional stereo display device that prior art provides, its display panel adopts the touch sensitive layer of external hanging type, in the time of the thickness of increase device and weight, has reduced the penetrance of display device, and applicability is poor.
Disclosed above-mentioned information only is used to increase the understanding to the utility model background technology in this background technology this part, so it possibly comprise those of ordinary skills' known systems that does not constitute this state.
The utility model content
The purpose of the utility model embodiment is to provide a kind of touch three-dimensional stereo display device; Be intended to solve touch three-dimensional stereo display device that prior art provides because its display panel adopts the external hanging type touch sensitive layer; Increase the thickness and the weight of device, reduced the problem of the penetrance of display device.
The utility model embodiment realizes like this; A kind of touch three-dimensional stereo display device; Said device comprises a driving circuit and a display panel; Said display panel comprises that a display panels and fits in the liquid crystal grating layer of said display panels, and said liquid crystal grating layer comprises:
First polaroid;
Second glass substrate; And
Place the touch sensible signal receiving layer between said first polaroid and second glass substrate; One surface and said first polaroid of said touch sensible signal receiving layer are fitted, and another surface and said second glass substrate of said touch sensible signal receiving layer are fitted.
In the above-mentioned touch three-dimensional stereo display device, said liquid crystal grating layer can also comprise:
Place between said second glass substrate and the display panels and be affixed on the 3rd glass substrate, grating electrode, liquid crystal layer and the nesa coating of said display panels in order;
Said nesa coating is affixed on said second glass substrate.
Further, said display panel can also comprise a laminating layer;
Said the 3rd glass substrate is affixed on said display panels through said laminating layer, and a surface of said laminating layer is affixed on said the 3rd glass substrate, and another surface of said laminating layer is affixed on said display panels.
In the above-mentioned touch three-dimensional stereo display device, said display panels can be a LCD, and at this moment, said touch three-dimensional stereo display device also comprises;
The backlight that connects said driving circuit.
In the above-mentioned touch three-dimensional stereo display device, said display panels can be an organic LED panel.
Another purpose of the utility model is to provide a kind of display panel of touch three-dimensional stereo display device, and said display panel comprises that a display panels and fits in the liquid crystal grating layer of said display panels, and said liquid crystal grating layer comprises:
First polaroid;
Second glass substrate; And
Place the touch sensible signal receiving layer between said first polaroid and second glass substrate; One surface and said first polaroid of said touch sensible signal receiving layer are fitted, and another surface and said second glass substrate of said touch sensible signal receiving layer are fitted.
In the display panel of above-mentioned touch three-dimensional stereo display device, said liquid crystal grating layer can also comprise:
Place between said second glass substrate and the display panels and be affixed on the 3rd glass substrate, grating electrode, liquid crystal layer and the nesa coating of said display panels in order;
Said nesa coating is affixed on said second glass substrate.
Further, said display panel can also comprise a laminating layer;
Said the 3rd glass substrate is affixed on said display panels through said laminating layer, and a surface of said laminating layer is affixed on said the 3rd glass substrate, and another surface of said laminating layer is affixed on said display panels.
In the display panel of above-mentioned touch three-dimensional stereo display device, said display panels can be a LCD, and at this moment, said touch three-dimensional stereo display device also comprises;
The backlight that connects said driving circuit.
In the display panel of above-mentioned touch three-dimensional stereo display device, said display panels can be an organic LED panel.
Because the touch three-dimensional stereo display device that provides of the utility model is provided with a touch sensible signal receiving layer between first polaroid of available liquid crystal grating layer and second glass substrate; Make this liquid crystal grating layer possess touch controllable function; Be provided with the external hanging type touch sensitive layer separately compared to prior art; Can reduce the weight and the thickness of whole 3 d display device, improve the penetrance of display device, applicability is strong.
Description of drawings
Fig. 1 is the display panel structure figure of the touch three-dimensional stereo display device that provides of prior art;
Fig. 2 is the display panel structure figure of the touch three-dimensional stereo display device that provides of the utility model.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The touch three-dimensional stereo display device that the utility model provides is integrated in touch controllable function in the liquid crystal grating layer; Show the display panel structure of the touch three-dimensional stereo display device that the utility model provides like Fig. 2; For the ease of explanation, only show the part relevant with the utility model.
The touch three-dimensional stereo display device that the utility model provides comprises a driving circuit and a display panel, and this display panel comprises: display panels 12; And the liquid crystal grating layer 11 that fits in display panels, liquid crystal grating layer 11 comprises: first polaroid 111; Second glass substrate 113; And place the touch sensible signal receiving layer 112 between first polaroid 111 and second glass substrate 113.Fitting with first polaroid 111 in one surface of touch sensible signal receiving layer 112, fits with second glass substrate 113 in another surface of touch sensible signal receiving layer 112.
Because the touch three-dimensional stereo display device that provides of the utility model is provided with a touch sensible signal receiving layer between first polaroid of available liquid crystal grating layer and second glass substrate; Make this liquid crystal grating layer possess touch controllable function; Be provided with the external hanging type touch sensitive layer separately compared to prior art; Can reduce the weight and the thickness of whole 3 d display device, improve the penetrance of display device, applicability is strong.
Wherein, Liquid crystal grating layer 11 can also comprise: place between second glass substrate 113 and the display panels 12 and be affixed on the 3rd glass substrate 117, grating electrode 116, liquid crystal layer 115 and the nesa coating 114 of display panels 12 in order, nesa coating 114 is affixed on second glass substrate 113.At this moment; 113 whiles of second glass substrate are as the common electrode substrate of touch sensible signal receiving layer 112 and liquid crystal grating; And the nesa coating 114 that is affixed on this common electrode substrate also can be used as the screen layer of touch sensible signal receiving layer 112; To obtain stable touch-control sensing signal, for the final touch two-dimensional/three-dimensional switching displayed function that realizes provides possibility.
In the utility model, display panel can also comprise: laminating layer 13, the three glass substrates 117 are affixed on display panels 12 through laminating layer 13; One surface of laminating layer 13 is affixed on the 3rd glass substrate 117, and another surface of laminating layer 13 is affixed on display panels 12.
In the utility model, display panels 12 both can be a LCD, also can be that (Organic Light-Emitting Diode OLED) waits the panel with self light emission function to Organic Light Emitting Diode.When display panels 12 was LCD, this touch three-dimensional stereo display device comprised that also one connects the backlight of driving circuit.
The utility model also provides a kind of display panel of touch three-dimensional stereo display device, comprising: display panels 12; And the liquid crystal grating layer 11 that fits in display panels, liquid crystal grating layer 11 comprises: first polaroid 111; Second glass substrate 113; And place the touch sensible signal receiving layer 112 between first polaroid 111 and second glass substrate 113.Fitting with first polaroid 111 in one surface of touch sensible signal receiving layer 112, fits with second glass substrate 113 in another surface of touch sensible signal receiving layer 112.
Wherein, Liquid crystal grating layer 11 can also comprise: place between second glass substrate 113 and the display panels 12 and be affixed on the 3rd glass substrate 117, grating electrode 116, liquid crystal layer 115 and the nesa coating 114 of display panels 12 in order, nesa coating 114 is affixed on second glass substrate 113.At this moment; 113 whiles of second glass substrate are as the common electrode substrate of touch sensible signal receiving layer 112 and liquid crystal grating; And the nesa coating 114 that is affixed on this common electrode substrate also can be used as the screen layer of touch sensible signal receiving layer 112; To obtain stable touch-control sensing signal, for the final touch two-dimensional/three-dimensional switching displayed function that realizes provides possibility.
In the utility model, display panel can also comprise: laminating layer 13, the three glass substrates 117 are affixed on display panels 12 through laminating layer 13; One surface of laminating layer 13 is affixed on the 3rd glass substrate 117, and another surface of laminating layer 13 is affixed on display panels 12.
In the utility model, display panels 12 both can be a LCD, also can be the panel that OLED etc. has self light emission function.
Because the touch three-dimensional stereo display device that provides of the utility model is provided with a touch sensible signal receiving layer between first polaroid of available liquid crystal grating layer and second glass substrate; Make this liquid crystal grating layer possess touch controllable function; Be provided with the external hanging type touch sensitive layer separately compared to prior art; Can reduce the weight and the thickness of whole 3 d display device, improve the penetrance of display device, applicability is strong.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.

Claims (10)

1. touch three-dimensional stereo display device; Said device comprises a driving circuit and a display panel; Said display panel comprises that a display panels and fits in the liquid crystal grating layer of said display panels, it is characterized in that said liquid crystal grating layer comprises:
First polaroid;
Second glass substrate; And
Place the touch sensible signal receiving layer between said first polaroid and second glass substrate; One surface and said first polaroid of said touch sensible signal receiving layer are fitted, and another surface and said second glass substrate of said touch sensible signal receiving layer are fitted.
2. touch three-dimensional stereo display device as claimed in claim 1 is characterized in that, said liquid crystal grating layer also comprises:
Place between said second glass substrate and the display panels and be affixed on the 3rd glass substrate, grating electrode, liquid crystal layer and the nesa coating of said display panels in order;
Said nesa coating is affixed on said second glass substrate.
3. touch three-dimensional stereo display device as claimed in claim 2 is characterized in that said display panel also comprises a laminating layer;
Said the 3rd glass substrate is affixed on said display panels through said laminating layer, and a surface of said laminating layer is affixed on said the 3rd glass substrate, and another surface of said laminating layer is affixed on said display panels.
4. like each described touch three-dimensional stereo display device of claim 1 to 3, it is characterized in that said display panels is a LCD, said touch three-dimensional stereo display device also comprises;
The backlight that connects said driving circuit.
5. like each described touch three-dimensional stereo display device of claim 1 to 3, it is characterized in that said display panels is an organic LED panel.
6. the display panel of a touch three-dimensional stereo display device, said display panel comprises that a display panels and fits in the liquid crystal grating layer of said display panels, it is characterized in that said liquid crystal grating layer comprises:
First polaroid;
Second glass substrate; And
Place the touch sensible signal receiving layer between said first polaroid and second glass substrate; One surface and said first polaroid of said touch sensible signal receiving layer are fitted, and another surface and said second glass substrate of said touch sensible signal receiving layer are fitted.
7. the display panel of touch three-dimensional stereo display device as claimed in claim 6 is characterized in that, said liquid crystal grating layer also comprises:
Place between said second glass substrate and the display panels and be affixed on the 3rd glass substrate, grating electrode, liquid crystal layer and the nesa coating of said display panels in order;
Said nesa coating is affixed on said second glass substrate.
8. the display panel of touch three-dimensional stereo display device as claimed in claim 7 is characterized in that, said display panel also comprises a laminating layer;
Said the 3rd glass substrate is affixed on said display panels through said laminating layer, and a surface of said laminating layer is affixed on said the 3rd glass substrate, and another surface of said laminating layer is affixed on said display panels.
9. like the display panel of each described touch three-dimensional stereo display device of claim 6 to 8, it is characterized in that said display panels is a LCD, said touch three-dimensional stereo display device also comprises;
The backlight that connects said driving circuit.
10. like the display panel of each described touch three-dimensional stereo display device of claim 6 to 8, it is characterized in that said display panels is an organic LED panel.
CN201120233060XU 2011-07-04 2011-07-04 Touch control type three-dimensional display device and display panel thereof CN202183086U (en)

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102629011A (en) * 2012-04-27 2012-08-08 华映光电股份有限公司 Touch three-dimensional display device
CN102662208A (en) * 2012-03-15 2012-09-12 京东方科技集团股份有限公司 Lenticular lens grating, liquid crystal grating and display device
CN102707514A (en) * 2012-05-03 2012-10-03 北京京东方光电科技有限公司 3D (3-dimensional) touch liquid crystal lens grating, display device and manufacturing methods of 3D touch liquid crystal lens grating and display device
CN102830839A (en) * 2012-08-10 2012-12-19 北京京东方光电科技有限公司 Three-dimensional touch display
WO2013163872A1 (en) * 2012-05-03 2013-11-07 北京京东方光电科技有限公司 Liquid crystal grating and preparation method thereof, and 3d display
CN103515539A (en) * 2012-06-15 2014-01-15 群康科技(深圳)有限公司 Organic light-emitting device and image display system containing organic light-emitting device
CN103529975A (en) * 2012-07-06 2014-01-22 瀚宇彩晶股份有限公司 Touch control type stereoscopic image control module and touch control type stereo display device
CN104243963A (en) * 2013-06-17 2014-12-24 三星电子株式会社 Display apparatus, touch panel and method of displaying an image frame
CN104345935A (en) * 2013-07-25 2015-02-11 恒颢科技股份有限公司 Touch control sensor, touch control panel comprising same, and manufacture method
CN104575371A (en) * 2013-10-24 2015-04-29 昆山工研院新型平板显示技术中心有限公司 Touch-type 3D display panel and control method thereof
CN105549211A (en) * 2016-02-22 2016-05-04 京东方科技集团股份有限公司 3D touch display module, control method thereof and 3D touch display device
US9337449B2 (en) 2012-06-15 2016-05-10 Innolux Corporation Organic light-emitting device and image display system employing the same
CN105929468A (en) * 2016-07-06 2016-09-07 宁波万维显示科技有限公司 Anti-reflection glass design method, device, and stereoscopic display apparatus
CN107479206A (en) * 2017-06-27 2017-12-15 深圳市深越光电技术有限公司 A kind of preparation method of bore hole 3D touch-control display modules
WO2018059038A1 (en) * 2016-09-30 2018-04-05 Boe Technology Group Co., Ltd. Grating structure, display apparatus having the same, and fabricating method thereof
US10215895B2 (en) 2012-03-15 2019-02-26 Boe Technology Group Co., Ltd. Liquid crystal grating forming lenticular lenses
TWI718470B (en) * 2018-11-02 2021-02-11 大陸商寶宸(廈門)光學科技有限公司 Touch polarizer structure and touch display device using the same

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102662208A (en) * 2012-03-15 2012-09-12 京东方科技集团股份有限公司 Lenticular lens grating, liquid crystal grating and display device
CN102662208B (en) * 2012-03-15 2015-05-20 京东方科技集团股份有限公司 Lenticular lens grating, liquid crystal grating and display device
US10215895B2 (en) 2012-03-15 2019-02-26 Boe Technology Group Co., Ltd. Liquid crystal grating forming lenticular lenses
CN102629011A (en) * 2012-04-27 2012-08-08 华映光电股份有限公司 Touch three-dimensional display device
CN102707514A (en) * 2012-05-03 2012-10-03 北京京东方光电科技有限公司 3D (3-dimensional) touch liquid crystal lens grating, display device and manufacturing methods of 3D touch liquid crystal lens grating and display device
WO2013163872A1 (en) * 2012-05-03 2013-11-07 北京京东方光电科技有限公司 Liquid crystal grating and preparation method thereof, and 3d display
US9337449B2 (en) 2012-06-15 2016-05-10 Innolux Corporation Organic light-emitting device and image display system employing the same
CN103515539A (en) * 2012-06-15 2014-01-15 群康科技(深圳)有限公司 Organic light-emitting device and image display system containing organic light-emitting device
CN103515539B (en) * 2012-06-15 2017-01-18 群康科技(深圳)有限公司 Organic light-emitting device and image display system containing organic light-emitting device
CN103529975A (en) * 2012-07-06 2014-01-22 瀚宇彩晶股份有限公司 Touch control type stereoscopic image control module and touch control type stereo display device
CN102830839A (en) * 2012-08-10 2012-12-19 北京京东方光电科技有限公司 Three-dimensional touch display
CN102830839B (en) * 2012-08-10 2016-04-13 北京京东方光电科技有限公司 A kind of 3D touch display
US9967552B2 (en) 2013-06-17 2018-05-08 Samsung Electronics Co., Ltd. Display apparatus and touch panel
CN104243963B (en) * 2013-06-17 2018-11-13 三星电子株式会社 The method for showing equipment and touch panel and showing picture frame
CN104243963A (en) * 2013-06-17 2014-12-24 三星电子株式会社 Display apparatus, touch panel and method of displaying an image frame
CN104345935A (en) * 2013-07-25 2015-02-11 恒颢科技股份有限公司 Touch control sensor, touch control panel comprising same, and manufacture method
CN104575371A (en) * 2013-10-24 2015-04-29 昆山工研院新型平板显示技术中心有限公司 Touch-type 3D display panel and control method thereof
CN105549211A (en) * 2016-02-22 2016-05-04 京东方科技集团股份有限公司 3D touch display module, control method thereof and 3D touch display device
CN105929468A (en) * 2016-07-06 2016-09-07 宁波万维显示科技有限公司 Anti-reflection glass design method, device, and stereoscopic display apparatus
WO2018059038A1 (en) * 2016-09-30 2018-04-05 Boe Technology Group Co., Ltd. Grating structure, display apparatus having the same, and fabricating method thereof
CN107479206A (en) * 2017-06-27 2017-12-15 深圳市深越光电技术有限公司 A kind of preparation method of bore hole 3D touch-control display modules
CN107479206B (en) * 2017-06-27 2019-11-05 深圳市深越光电技术有限公司 A kind of preparation method of naked eye 3D touch-control display module
TWI718470B (en) * 2018-11-02 2021-02-11 大陸商寶宸(廈門)光學科技有限公司 Touch polarizer structure and touch display device using the same

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