CN109343264A - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
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- CN109343264A CN109343264A CN201811306254.0A CN201811306254A CN109343264A CN 109343264 A CN109343264 A CN 109343264A CN 201811306254 A CN201811306254 A CN 201811306254A CN 109343264 A CN109343264 A CN 109343264A
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- 125000006850 spacer group Chemical group 0.000 claims abstract description 67
- 239000000758 substrate Substances 0.000 claims abstract description 24
- 239000011159 matrix material Substances 0.000 claims description 20
- 230000000903 blocking effect Effects 0.000 claims description 19
- 230000035945 sensitivity Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 239000004973 liquid crystal related substance Substances 0.000 description 7
- 239000010409 thin film Substances 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- 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
- G02F1/1339—Gaskets; Spacers; Sealing of cells
- G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a display panel, comprising: the color filter comprises a first substrate, a second substrate arranged opposite to the first substrate, black matrixes formed on the first substrate, a color resistance layer formed between two adjacent black matrixes and a plurality of spacers arranged on the color resistance layer; the plurality of spacers includes, a main spacer and a sub spacer; the main spacers are higher than the sub-spacers, and the heights of the sub-spacers are different. The thickness of the display panel is maintained among the spacers, and due to the fact that the spacers are directly arranged in a plurality of height differences, under the condition that the display surface is damaged due to support failure of partial spacers, the spacers can play a role in auxiliary support, and the display quality of the panel is improved.
Description
Technical field
The present invention relates to field of display technology more particularly to a kind of display panel and display devices.
Background technique
With the development of science and technology and progress, flat liquid crystal display (Liquid Crystal Display, LCD) are a kind of normal
Electronic equipment is favored by user very much since it is with the characteristics such as low in energy consumption, small in size, light-weight.Flat liquid crystal display
Device mainly with Thin Film Transistor-LCD (Thin Film Transistor-Liquid Crystal Display,
TFT-LCD based on), Thin Film Transistor-LCD passes through the direction of rotation of control liquid crystal molecule, by the light of backlight module
Line reflects generation picture, has many merits such as thin fuselage, power saving, radiationless.
In order to keep TFT-LCD that there is uniform display panel thickness (cell gap), usually it is arranged inside TFT-LCD
A certain number of spacers.However, the setting of spacer is easy to influence display quality, is unable to long term support Display panel face
The problems such as plate, short service life.
Summary of the invention
The present invention provides a kind of display panel and display device, different by the height between multiple sub- separation materials, thus
The thickness for maintaining display panel, plays the role of support.
To achieve the above object, the present invention provides a kind of display panels, comprising:
First substrate forms black matrix on the first substrate in face of the second substrate of first substrate setting, is formed
Color blocking layer and the multiple spacers being arranged in color blocking layer between two neighboring black matrix；The multiple spacer includes,
Primary divider and sub- spacer；
The primary divider is higher than sub- spacer, and height is different between the sub- spacer.
Optionally, the color blocking layer includes multiple pixel units, includes multiple sub-pixels in each pixel unit, between described
Parting is set on corresponding each sub-pixel, the sub-pixel quantity phase for including in the quantity and pixel unit of the spacer
Deng；There are a primary divider and no less than two sub- spacers in each pixel unit.
Optionally, the sub- spacer height in the sub-pixel on the sub-pixel of same color is identical.
It optionally, include black matrix between the adjacent subpixels；The spacer is black between adjacent subpixels
On matrix；
Optionally, the pixel unit successively include by line direction the first sub-pixel, the second sub-pixel, third sub-pixel and
The color of 4th sub-pixel, the corresponding display of third sub-pixel is blue；The primary divider is located on third sub-pixel；The son
Spacer is located at other sub-pixels.
Optionally, the sub- spacer includes the first sub- spacer, the second sub- spacer and the sub- spacer of third；It is described
First sub- spacer, the second sub- spacer and the sub- spacer height of third are successively successively decreased；First sub-pixel, the second sub-pixel and
The color sensitivity of the corresponding display of four sub-pixels is incremented by successively, and the first sub- spacer is located on first sub-pixel, and described the
Two sub- spacers are located on the second sub-pixel, and the sub- spacer of third is located on the 4th sub-pixel.
Optionally, the spacer is cylinder.
Optionally, the spacer is trapezoidal column.
The invention also discloses a kind of production methods of display panel, including,
Black matrix is formed on the first substrate；
Color blocking layer is formed between two neighboring black matrix；
Multiple spacers are formed in color blocking layer；
The multiple spacer includes primary divider and sub- spacer, and the primary divider is higher than sub- spacer, the son
Height is different between spacer.
The invention also discloses a kind of display devices, which is characterized in that including an above-mentioned arbitrary display panel.
The present invention is that a variety of spacers of different height are arranged on original two kinds of spacers, reaches multilayer auxiliary branch
The effect of support, when primary divider and one of them sub- spacer are supported in succession after failure, remaining sub- spacer can continue to maintain
The thickness of display panel and support are played the role of protecting display panel.
Detailed description of the invention
Included attached drawing is used to provide that a further understanding of the embodiments of the present application, and which constitute one of specification
Point, for illustrating presently filed embodiment, and with verbal description come together to illustrate the principle of the application.Under it should be evident that
Attached drawing in the description of face is only some embodiments of the present application, for those of ordinary skill in the art, is not paying wound
Under the premise of the property made is laborious, it is also possible to obtain other drawings based on these drawings.In the accompanying drawings:
Fig. 1 is a kind of schematic diagram of display panel of the embodiment of the present invention；
Fig. 2 is a kind of schematic diagram of color blocking layer arrangement of the embodiment of the present invention；
Fig. 3 is a kind of schematic diagram of pixel unit amplification of the embodiment of the present invention；
Fig. 4 is the schematic diagram of another kind color blocking layer of embodiment of the present invention arrangement；
Fig. 5 is the schematic diagram of another kind pixel unit of embodiment of the present invention amplification；
Fig. 6 is a kind of flow diagram of the production method of display panel of the embodiment of the present invention；
Fig. 7 is a kind of schematic diagram of display device of the embodiment of the present invention.
Wherein, 100, display panel；110, first substrate；120, the second substrate；130, black matrix；140, color blocking layer；
200, spacer；210, primary divider；220, sub- spacer；230, the first sub- spacer；240, the second sub- spacer；250,
Three sub- spacers；300, pixel unit；310, the first sub-pixel；320, the second sub-pixel；330, third sub-pixel；340, the 4th
Sub-pixel；400, driving circuit；500, display device.
Specific embodiment
Specific structure and function details disclosed herein are only representative, and are for describing showing for the application
The purpose of example property embodiment.But the application can be implemented by many alternative forms, and be not interpreted as
It is limited only by the embodiments set forth herein.
In the description of the present application, it is to be understood that term " center ", " transverse direction ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside" be orientation based on the figure or
Positional relationship is merely for convenience of description the application and simplifies description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.In addition, art
Language " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicate institute
The quantity of the technical characteristic of instruction." first " is defined as a result, the feature of " second " can explicitly or implicitly include one
Or more this feature.In the description of the present application, unless otherwise indicated, the meaning of " plurality " is two or more.
In addition, term " includes " and its any deformation, it is intended that cover and non-exclusive include.
In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in application.
Term used herein above is not intended to limit exemplary embodiment just for the sake of description specific embodiment.Unless
Context clearly refers else, otherwise singular used herein above "one", " one " also attempt to include plural number.Also answer
When understanding, term " includes " and/or "comprising" used herein above provide stated feature, integer, step, operation,
The presence of unit and/or component, and do not preclude the presence or addition of other one or more features, integer, step, operation, unit,
Component and/or combination thereof.
The invention will be further described with preferred embodiment with reference to the accompanying drawing.
As shown in Figures 1 to 5, the embodiment of the present invention discloses a kind of display panel 100, comprising:
First substrate 100, the second substrate 120 being arranged in face of first substrate 110, is formed on the first substrate 100
Black matrix 130, be formed in color blocking layer 140 between two neighboring black matrix 130 and be arranged in multiple of in color blocking layer 140
Parting 200；The multiple spacer 200 includes primary divider 210 and sub- spacer 220；
The primary divider 210 is higher than sub- spacer 220, and height is different between the sub- spacer 220.
In the present solution, the sub- spacer 220 of different height is arranged on original spacer 200, spacer 200 is usually used
To maintain plate thickness and support the effect of first substrate 110 and the second substrate 120.The sub- spacer of different height is set
220, multilayer Auxiliary support can be played the role of；When support is failed in succession for primary divider 210 and one of them sub- spacer 220
Afterwards, remaining sub- spacer 220, which can continue to support, plays the role of protecting liquid crystal display.
The present embodiment is optional, and the color blocking layer includes multiple pixel units 300, includes more in each pixel unit 300
A sub-pixel, the spacer are set on corresponding each sub-pixel, packet in the quantity and pixel unit 300 of the spacer
The sub-pixel quantity included is equal；There are a primary divider 210 and no less than two sub- spacers 220 in each pixel unit 300.
In the present solution, a known pixel unit 300 usually there are three or four sub-pixels, wherein have and only one lead
Spacer 210；Spacer is identical as the quantity of sub-pixel in pixel unit 300, illustrates that each sub-pixel has, and guarantee
At least two kinds of differences in height on each pixel unit 300, i.e. at least 3 spacers, play the role of Auxiliary support.
If a pixel unit 300 has tri- sub-pixels of RGB, and height is different between factor spacer 220, ensure that
Height is mutually different between three spacers on tri- sub-pixels of RGB；
If a pixel unit 300 has tetra- sub-pixels of RGBW, and height is different between factor spacer 220, guarantees
Height is mutually different between four spacers 200 on tetra- sub-pixels of RGBW.
200 height of spacer on sub-pixel in pixel unit 300 each in this way is inconsistent, can achieve at least two
The failure of secondary Auxiliary support, i.e. primary divider 210, highest sub- 220 Auxiliary support of spacer, primary divider 210 and highest son
The support failure in succession of spacer 220, is guaranteed quality and the service life of display panel by other 220 Auxiliary support of sub- spacer.
The present embodiment is optional, and 220 height of sub- spacer in the sub-pixel on the sub-pixel of same color is identical.
In the present solution, ensure that upper 220 height of sub- spacer of the sub-pixel of same color is identical, pixel is avoided the occurrence of
Between unit 300 and pixel unit 300, the color of presentation is uneven and each the in uneven thickness of pixel unit 300 causes
Light leakage of the screen phenomenon influences the image quality of panel presentation.
The present embodiment is optional, includes black matrix 130 between the adjacent subpixels；The spacer 200 is located at adjacent
In black matrix 130 between sub-pixel；
It is by the setting of spacer 200 in non-display area, i.e., black in the present solution, the position at the place compared with other spacers 200
On matrix 130 and color blocking, the aperture opening ratio of display panel is not influenced, makes the viewing area brightness of display panel not by 200 shadow of spacer
It rings.
The present embodiment is optional, and the pixel unit 300 successively includes the first sub-pixel 310, the second sub- picture by line direction
The color of element 320, third sub-pixel 330 and the 4th sub-pixel 340, the corresponding display of third sub-pixel 330 is blue；Between the master
Parting 210 is located on third sub-pixel 330；The sub- spacer 220 is located at other sub-pixels.
In the present solution, because human eye vision to blue light relative to other three kinds of colors light than less sensitive, will lead
Spacer 210 is arranged on the sub-pixel of blue；In addition, primary divider 210 also can be set on other sub-pixels, between master
Color shown by sub-pixel corresponding to parting 210 and sub-pixel is without limitation.
Colour cell arrangement can be as shown in Fig. 2, the color of the corresponding display of same row sub-pixel is identical, adjacent two column sub-pixel
The color of corresponding display is different, is also possible to that line direction sub-pixel colors are identical or other equal arrangement modes.
With reference to Fig. 3, the present embodiment is optional, and the sub- spacer 220 includes first sub- the 230, second son of spacer interval
Object 240 and the sub- spacer 250 of third；The first sub- spacer 230, the second sub- spacer 240 and the sub- spacer 250 of third are high
Degree successively successively decreases；The color sensitivity of the corresponding display of first sub-pixel 310, the second sub-pixel 320 and the 4th sub-pixel 340 is successively
It is incremented by, the first sub- spacer 230 is located on first sub-pixel 310, and the second sub- spacer 240 is located at the second sub-pixel
On 320, the sub- spacer 250 of third is located on the 4th sub-pixel 340.
In the present solution, susceptibility is smaller, 200 height of spacer is bigger, since support failure is from the maximum interval of height
Object 200 starts, then the spacer 200 to fail at first reduces the shadow to image quality on the least sensitive sub-pixel of human eye vision
It rings.The first sub- spacer 230, the second sub- spacer 240 and the sub- spacer 250 of third are highly arranged by each sub-pixel face
Chromatic sensitivity determines that sub-pixel susceptibility is smaller, and sub- 220 height of spacer is bigger；
Here, removing outside blue pixel, the unwise sensitivity of human eye vision is followed successively by, red pixel i.e. the first sub-pixel 310, green
Color pixel i.e. the second sub-pixel 320, white sub-pixels i.e. the 4th sub-pixel 340,
Herein to first, second, the color of third sub-pixel 330 is without limitation.
First sub- spacer 230, the height between the second sub- spacer 240 and the sub- spacer 250 of third are successively successively decreased, this
In to decreasing height without limitation, the height successively decreased every time does not need certain identical yet, but need to guarantee primary divider 210 and high
It spends difference in height between the sub- spacer 250 of the smallest i.e. third and is greater than 0.5um or more.
Optional with reference to Fig. 4 the present embodiment, the spacer 200 is cylinder.
In the present solution, the spacer 200 is all cylinder, i.e., the cross section of spacer 200 is circle, circular bottom surface
The face being in contact with it can be largely bonded, cylindric opposite other shapes, stress more has, and it is big to be in contact with substrate area, makes
It supports more stable.
With reference to Fig. 3, the present embodiment is optional, and the spacer 200 is trapezoidal column.
In the present solution, spacer 200 is trapezoidal column, i.e., cross section is trapezoidal, and trapezoidal relatively upper and lower both ends length is not
One, high equal, the column of the equal isosceles trapezoid of upper and lower base area.It is trapezoidal big compared to oval or rectangular contact area,
Bearing capacity is strong, supports more stable.
In the present solution, either bottom surface it is rounded or trapezoidal or other, as long as bottom surface be greater than upper bottom surface, cross section
It is low wide and up narrow trapezoidal.Herein without limitation to shaped formation, with reference to Fig. 3, primary divider 210 is cylinder, sub- interval
Object 220 is trapezoidal column；And figure X, primary divider 210 and sub- spacer 220 are cylindrical body；It further include all spacers
200 be trapezoidal or other arrangement modes.
As another embodiment of the present invention, refering to what is shown in Fig. 6, disclosing a kind of production suitable for above-mentioned display panel
Method, including,
S61: black matrix is formed on the first substrate；
S62: color blocking layer is formed between two neighboring black matrix；
S63: multiple spacers are formed in color blocking layer；
The multiple spacer includes primary divider and sub- spacer, and the primary divider is higher than sub- spacer, the son
Height is different between spacer.
As another embodiment of the present invention, refering to what is shown in Fig. 7, disclosing a kind of display device 500, which is characterized in that
Including above-mentioned any one display panel 100.
It should be noted that the restriction for each step being related in this programme, in the premise for not influencing concrete scheme implementation
Under, it does not regard as being can be the step of making restriction to step sequencing, write on front what is first carried out, be also possible to
It executes, is possibly even performed simultaneously afterwards, as long as this programme can be implemented, all shall be regarded as belonging to protection model of the invention
It encloses.
Technical solution of the present invention can be widely applied to Thin Film Transistor-LCD (Thin Film
Transistor-Liquid Crystal Display, TFT-LCD) and Organic Light Emitting Diode (Organic Light-
Emitting Diode, OLED) flat-panel monitors such as display.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (10)
1. a kind of display panel characterized by comprising
First substrate；
The second substrate is arranged in face of first substrate；
Black matrix is formed on the first substrate；
Color blocking layer is formed between two neighboring black matrix；
Multiple spacers are arranged in color blocking layer；
The multiple spacer includes primary divider and sub- spacer；
The primary divider is higher than sub- spacer；
Height is different between the sub- spacer.
2. a kind of display panel as described in claim 1, which is characterized in that the color blocking layer includes multiple pixel units, often
It include multiple sub-pixels in a pixel unit, the spacer is set on corresponding each sub-pixel, the number of the spacer
It measures equal with the sub-pixel quantity for including in pixel unit；There are a primary divider and no less than two sons in each pixel unit
Spacer.
3. a kind of display panel as claimed in claim 2, which is characterized in that in the sub-pixel on the sub-pixel of same color
Sub- spacer height it is identical.
4. a kind of display panel as claimed in claim 2, which is characterized in that include black matrix between the adjacent subpixels；
The spacer is in the black matrix between adjacent subpixels.
5. a kind of display panel as claimed in claim 2, which is characterized in that the pixel unit successively includes the by line direction
The color of one sub-pixel, the second sub-pixel, third sub-pixel and the 4th sub-pixel, the corresponding display of third sub-pixel is blue；Institute
Primary divider is stated to be located on third sub-pixel；The sub- spacer is located at other sub-pixels.
6. a kind of display panel as claimed in claim 5, which is characterized in that the sub- spacer includes, the first sub- spacer,
Second sub- spacer and the sub- spacer of third；The first sub- spacer, the second sub- spacer and the sub- spacer height of third according to
It is secondary to successively decrease；The color sensitivity of the corresponding display of first sub-pixel, the second sub-pixel and the 4th sub-pixel is incremented by successively, between the first son
Parting is located on first sub-pixel, and the second sub- spacer is located on the second sub-pixel, third interval level
In on the 4th sub-pixel.
7. a kind of display panel as claimed in claim 5, which is characterized in that the spacer is cylinder.
8. a kind of display panel as claimed in claim 5, which is characterized in that the spacer is trapezoidal column.
9. a kind of production method of display panel, which is characterized in that including,
Black matrix is formed on the first substrate；
Color blocking layer is formed between two neighboring black matrix；
Multiple spacers are formed in color blocking layer；
The multiple spacer includes primary divider and sub- spacer, and the primary divider is higher than sub- spacer, the sub- interval
Height is different between object.
10. a kind of display device, which is characterized in that including the display panel as described in right 1-8 any one.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811306254.0A CN109343264A (en) | 2018-11-05 | 2018-11-05 | Display panel and display device |
| PCT/CN2018/118042 WO2020093484A1 (en) | 2018-11-05 | 2018-11-29 | Display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811306254.0A CN109343264A (en) | 2018-11-05 | 2018-11-05 | Display panel and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109343264A true CN109343264A (en) | 2019-02-15 |
Family
ID=65313487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811306254.0A Pending CN109343264A (en) | 2018-11-05 | 2018-11-05 | Display panel and display device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109343264A (en) |
| WO (1) | WO2020093484A1 (en) |
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|---|---|---|---|---|
| TW200942915A (en) * | 2008-04-07 | 2009-10-16 | Au Optronics Corp | Touch panel, color filter substrate and fabricating method thereof |
| CN103353693A (en) * | 2013-06-14 | 2013-10-16 | 昆山龙腾光电有限公司 | Liquid crystal display device and manufacturing method thereof |
| CN103676333A (en) * | 2012-09-26 | 2014-03-26 | 乐金显示有限公司 | Color filter substrate and liquid crystal display device including same |
| CN204613550U (en) * | 2015-02-25 | 2015-09-02 | 友达光电股份有限公司 | Display panel |
| CN205862059U (en) * | 2016-07-13 | 2017-01-04 | 昆山龙腾光电有限公司 | Display floater and device |
| CN206946163U (en) * | 2017-06-16 | 2018-01-30 | 昆山龙腾光电有限公司 | Display panel and display device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206363059U (en) * | 2016-12-23 | 2017-07-28 | 厦门天马微电子有限公司 | Display panel and display device |
-
2018
- 2018-11-05 CN CN201811306254.0A patent/CN109343264A/en active Pending
- 2018-11-29 WO PCT/CN2018/118042 patent/WO2020093484A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200942915A (en) * | 2008-04-07 | 2009-10-16 | Au Optronics Corp | Touch panel, color filter substrate and fabricating method thereof |
| CN103676333A (en) * | 2012-09-26 | 2014-03-26 | 乐金显示有限公司 | Color filter substrate and liquid crystal display device including same |
| CN103353693A (en) * | 2013-06-14 | 2013-10-16 | 昆山龙腾光电有限公司 | Liquid crystal display device and manufacturing method thereof |
| CN204613550U (en) * | 2015-02-25 | 2015-09-02 | 友达光电股份有限公司 | Display panel |
| CN205862059U (en) * | 2016-07-13 | 2017-01-04 | 昆山龙腾光电有限公司 | Display floater and device |
| CN206946163U (en) * | 2017-06-16 | 2018-01-30 | 昆山龙腾光电有限公司 | Display panel and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020093484A1 (en) | 2020-05-14 |
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Application publication date: 20190215 |