CN107544173A - Display panel, display methods and display device - Google Patents
Display panel, display methods and display device Download PDFInfo
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- CN107544173A CN107544173A CN201610500600.3A CN201610500600A CN107544173A CN 107544173 A CN107544173 A CN 107544173A CN 201610500600 A CN201610500600 A CN 201610500600A CN 107544173 A CN107544173 A CN 107544173A
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Abstract
The disclosure is related to display technology field on a kind of display panel, display methods and display device.Display panel includes multiple pixels；Each pixel includes red sub-pixel, green sub-pixels and blue subpixels, and the area of color of object sub-pixel is more than the area of other color sub-pixels, color of object is one or both of red, green or blueness, and other colors are the color in red, green or blueness in addition to color of object.The display panel that the embodiment of the present disclosure provides, even if color of object sub-pixel has identical gamma reference voltages with the color of object sub-pixel in correlation technique, or the sub-pixel of color of object and the sub-pixel of other colors have identical gamma reference voltages, because the area for setting color of object sub-pixel is more than the area of other color sub-pixels, ensure that the brightness of color of object sub-pixel is more than the brightness of other color sub-pixels, it is stronger so as to the display brightness of color of object, thus it is easy to color of object anomalous trichromatism user's identification color of object.
Description
Technical field
This disclosure relates to display technology field, more particularly to a kind of display panel, display methods and display device.
Background technology
Anomalous trichromatism crowd has color sensation, but weaker to the feeling ability of color, compared with normal person, if do not had
There is stronger stimulation, some colors of anomalous trichromatism crowd can't see or seem gruelling.According to investigations,
The ratio of anomalous trichromatism crowd accounts for a big chunk ratio about 10% or so, therefore, how to provide a kind of suitable
For the display panel of anomalous trichromatism crowd, receive significant attention.
Display panel in correlation technique generally includes multiple pixels, each pixel include red sub-pixel,
Green sub-pixels and blue subpixels, and the sub-pixel area of each color is equal.
The content of the invention
To overcome problem present in correlation technique, the disclosure provides a kind of display panel, display methods and shown
Showing device.
According to the first aspect of the embodiment of the present disclosure, there is provided a kind of display panel, the display panel include more
Individual pixel；
Wherein, each pixel includes red sub-pixel, green sub-pixels and blue subpixels, and color of object
The area of sub-pixel is more than the area of other color sub-pixels, and the color of object is red, green or blueness
One or both of, other colors in the red, green or blueness except the color of object it
Outer color.
Alternatively, the sub-pixel positioned at same row is the sub-pixel of same color, and the sub- picture of same color
Element has identical area.
Alternatively, the sub-pixel of different colours connects from different gamma reference voltage signals sources.
Alternatively, when the color of object for it is red and green when, the area of the red sub-pixel and described
The area of green sub-pixels is more than the area of the blue subpixels.
Alternatively, the area of the red sub-pixel is equal to the area of the green sub-pixels.
According to the second aspect of the embodiment of the present disclosure, there is provided a kind of display methods, the display methods is using upper
The display panel described in first aspect is stated, the display methods includes：
Obtain the display pattern that is selected in menu select, the display pattern include normal displaying mode with it is more
Individual anomalous trichromatism display pattern, different anomalous trichromatism display patterns are for using the insensitive anomalous trichromatism user of different colours；
When detect have selected color of object anomalous trichromatism display pattern when, called according to the corresponding relation that pre-sets
Gamma reference voltages corresponding to color of object sub-pixel and color of object anomalous trichromatism mould under color of object anomalous trichromatism pattern
Gamma reference voltages corresponding to other color sub-pixels under formula, with corresponding by the color of object sub-pixel
Gamma reference voltages enhancing color of object display brightness, the corresponding relation includes different display modes
Corresponding relation between the sub-pixel and gamma reference voltages of lower a variety of colors；
Shown according to gamma reference voltages corresponding to color of object sub-pixel under the color of object anomalous trichromatism pattern
The color of object, joined according to gamma corresponding to other color sub-pixels under the color of object anomalous trichromatism pattern
Examine voltage and show other colors.
Alternatively, it is described to obtain after the display pattern selected in selecting menu, in addition to：
When detect have selected normal displaying mode when, called according to the corresponding relation that pre-sets normal
Gamma reference voltages corresponding to the sub-pixel of a variety of colors under display pattern；
Shown according to gamma reference voltages corresponding to the sub-pixel of a variety of colors under the normal displaying mode
Show.
Alternatively, the display methods also includes：
According to the area of a variety of colors sub-pixel in the characteristic curve and display panel between voltage and transmitance
Relation, it is determined that the gamma reference voltages corresponding to the sub-pixel of each color under various display patterns, are obtained
The corresponding relation.
Alternatively, gamma reference voltages corresponding to the color of object sub-pixel under the normal displaying mode
Less than gamma reference voltages corresponding to the color of object sub-pixel under color of object anomalous trichromatism display pattern.
According to the third aspect of the embodiment of the present disclosure, there is provided a kind of display device, the display device include upper
State the display panel described in first aspect.
The technical scheme provided by this disclosed embodiment can include the following benefits：
The display panel that the embodiment of the present disclosure provides, even if color of object sub-pixel and the target in correlation technique
Color sub-pixels have identical gamma reference voltages, or the sub-pixel of color of object and other colors
Sub-pixel has identical gamma reference voltages, due to setting the area of color of object sub-pixel more than other
The area of color sub-pixels, ensure that the brightness of color of object sub-pixel is more than the brightness of other color sub-pixels,
It is stronger so as to the display brightness of color of object, thus it is easy to color of object anomalous trichromatism user's identification color of object.
It should be appreciated that the general description and following detailed description of the above are only exemplary and explanatory,
The disclosure can not be limited.
Brief description of the drawings
Accompanying drawing herein is merged in specification and forms the part of this specification, shows and meets the present invention
Embodiment, and together with specification be used for explain the present invention principle.
Fig. 1 is a kind of composition schematic diagram of display panel according to an exemplary embodiment.
Fig. 2 is a kind of flow chart of display methods according to an exemplary embodiment.
Fig. 3 A are a kind of flow charts of display methods according to an exemplary embodiment.
Fig. 3 B are the characteristic curves between a kind of voltage and transmitance according to an exemplary embodiment.
Embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following retouches
State when being related to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.
Embodiment described in following exemplary embodiment does not represent all embodiment party consistent with the present invention
Formula.On the contrary, they are only and some aspects phase one being described in detail in such as appended claims, of the invention
The example of the apparatus and method of cause.
Fig. 1 is a kind of composition schematic diagram of display panel according to an exemplary embodiment.Such as Fig. 1 institutes
Show, the display panel that the embodiment of the present disclosure provides includes multiple pixels.Wherein, each pixel includes red son
Pixel, green sub-pixels and blue subpixels, and the area of color of object sub-pixel is more than other color pictures
The area of element.Color of object is one or both of red, green or blueness, other colors for it is red,
Color in green or blueness in addition to color of object.
For example, when color of object is red, the color of red sub-pixel is more than green sub-pixels and blueness
The area of pixel.When color of object for it is red and green when, the area of red sub-pixel and green sub-pixels
Area is all higher than the area of blue subpixels；Now, the area of red sub-pixel can be equal to green sub-pixels
Area, the area of red sub-pixel can also be not equal to the area of green sub-pixels.
Alternatively, still as shown in figure 1, positioned at same row sub-pixel be same color sub-pixel,
And the sub-pixel of same color has identical area.For example, first row sub-pixel is red sub-pixel,
The area equation of each red sub-pixel；Secondary series sub-pixel is green sub-pixels, the face of each green sub-pixels
Product is equal；3rd row sub-pixel is blue subpixels, the area equation of each blue subpixels.
Further, in the disclosed embodiments, the sub-pixel of different colours and different gamma reference electricity
Press signal source connection.Wherein, the gamma reference voltages that different gamma reference voltage signals sources provides are big
Small difference.Specifically, gamma reference voltages are used to determine the brightness presented during sub-pixel for emitting light, when
When gamma reference voltages are bigger, the display brightness of sub-pixel is bigger, now according to voltage and transmitance
Curve (V-T curve) can obtain, and the transmitance of sub-pixel is bigger；When gamma reference voltages are smaller,
The display brightness of sub-pixel is smaller.Due in display image, the display brightness of the sub-pixel of different colours
Often different, therefore, the embodiment of the present disclosure sets the sub-pixel of different colours and different gamma reference electricity
Press signal source connection.
Wherein, the display panel can be colored filter.When it is colored filter, it is filled in display
Stacked structure in putting is：Backlight, down polaroid, TFT (Thin Film Transistor, film crystal
Pipe) glass substrate, liquid crystal, colored filter and upper polaroid.
The display panel that the embodiment of the present disclosure provides, even if color of object sub-pixel and the target in correlation technique
Color sub-pixels have identical gamma reference voltages, or the sub-pixel of color of object and other colors
Sub-pixel has identical gamma reference voltages, due to setting the area of color of object sub-pixel more than other
The area of color sub-pixels, it is ensured that the display brightness (transmitance) of color of object sub-pixel is more than other
The display brightness (transmitance) of color sub-pixels, it is bigger so as to the display brightness of color of object, thus be easy to
Color of object anomalous trichromatism user's identification color of object.
Fig. 2 is a kind of flow chart of display methods according to an exemplary embodiment, the embodiment of the present disclosure
The display panel that embodiment corresponding to the display methods application drawing 1 of offer provides.As shown in Fig. 2 the disclosure
The display methods that embodiment provides comprises the following steps.
In step 201, the display pattern selected in menu is selected is obtained, wherein, display pattern includes
Normal displaying mode and multiple anomalous trichromatism display patterns, different anomalous trichromatism display patterns supply insensitive to different colours
Anomalous trichromatism user uses.
In step 202, when detect have selected color of object anomalous trichromatism display pattern when, according to pre-setting
Corresponding relation invocation target color anomalous trichromatism pattern under gamma reference voltages corresponding to color of object sub-pixel and
Gamma reference voltages corresponding to other color sub-pixels under color of object anomalous trichromatism pattern, to pass through color of object
The display brightness of gamma reference voltages enhancing color of object corresponding to sub-pixel, wherein, corresponding relation includes
Corresponding relation under different display modes between the sub-pixel of a variety of colors and gamma reference voltages.
In step 203, gamma joins according to corresponding to color of object sub-pixel under color of object anomalous trichromatism pattern
Voltage display target color is examined, according to gamma corresponding to other color sub-pixels under color of object anomalous trichromatism pattern
Reference voltage shows other colors.
The embodiment of the present disclosure provide display methods, when detect have selected color of object anomalous trichromatism display pattern when,
By gamma reference voltages corresponding to color of object sub-pixel under invocation target color anomalous trichromatism pattern, to pass through
The display brightness of gamma reference voltages enhancing color of object corresponding to color of object sub-pixel, it is ensured that aobvious
The display brightness of the color of object shown is bigger, consequently facilitating color of object anomalous trichromatism user's identification color of object.
Alternatively, obtain after the display pattern selected in selecting menu, in addition to：
When detect have selected normal displaying mode when, normal display is called according to the corresponding relation that pre-sets
Gamma reference voltages corresponding to the sub-pixel of a variety of colors under pattern；
Shown according to gamma reference voltages corresponding to the sub-pixel of a variety of colors under normal displaying mode.
Alternatively, display methods also includes：
According to the area of a variety of colors sub-pixel in the characteristic curve and display panel between voltage and transmitance
Relation, it is determined that the gamma reference voltages corresponding to the sub-pixel of each color under various display patterns, are obtained
Corresponding relation.
Alternatively, gamma reference voltages corresponding to color of object sub-pixel are less than target under normal displaying mode
Gamma reference voltages corresponding to color of object sub-pixel under color anomalous trichromatism display pattern.
The content of embodiment with reference to corresponding to Fig. 2, Fig. 3 A are that one kind according to an exemplary embodiment shows
Show the flow chart of method, embodiment provides corresponding to the display methods application drawing 1 that the embodiment of the present disclosure provides
Display panel.As shown in Figure 3A, the display methods that the embodiment of the present disclosure provides comprises the following steps.
In step 301, according to various face in the characteristic curve and display panel between voltage and transmitance
The area relationship of sub-pixels, it is determined that the gamma corresponding to the sub-pixel of each color under various display patterns
Reference voltage, corresponding relation is obtained, wherein, display pattern includes normal displaying mode and multiple anomalous trichromatisms are shown
Pattern, different anomalous trichromatism display patterns are for using the insensitive anomalous trichromatism user of different colours.
As shown in Figure 3 B, it illustrates the characteristic curve between a kind of voltage and transmitance.From Fig. 3 B,
In certain limit, voltage is higher, and transmitance is higher, so as to which display brightness is higher.Due to corresponding in Fig. 1
In embodiment, setting the sub-pixel of different colours has different areas, therefore, for the ease of different demands
User use, in the disclosed embodiments, it is necessary to pre-set the son of each color under various display patterns
Gamma reference voltages corresponding to pixel, obtain corresponding relation, in order to subsequently display when, can basis
Gamma reference voltages adjust the display brightness of a variety of colors sub-pixel.
Wherein, normal displaying mode is the pattern used for normal users.Anomalous trichromatism display pattern is for anomalous trichromatism
The pattern that family uses, color of object anomalous trichromatism display pattern is for using the insensitive anomalous trichromatism user of color of object.
For example, green anomalous trichromatism display pattern is for using the insensitive anomalous trichromatism user of green.
On under various display patterns, the concrete numerical value of gamma reference voltages corresponding to each color sub-pixel,
Depending on the concrete composition and structure that need to combine image to be displayed and display panel, the embodiment of the present disclosure to this not
Make specific limit.
It should be noted that the display panel with reference to shown in Fig. 1, due to setting the face of color of object sub-pixel
Product more than other color sub-pixels area, and normal users relative to color of object anomalous trichromatism user to target face
The display brightness of color is less demanding, therefore, when setting corresponding relation, can set under normal displaying mode
Gamma reference voltages corresponding to color of object sub-pixel are less than color of object under color of object anomalous trichromatism display pattern
Gamma reference voltages corresponding to sub-pixel.For example, when color of object is red, red sub-pixel is just
Gamma reference voltages under normal display pattern are less than the gamma reference voltages under red anomalous trichromatism display pattern.
It should also be noted that, the step needs to hold before to carry out the display methods of embodiment of the present disclosure offer
Capable step, it is not to be both needed to perform when showing every time, ensures performing the display of embodiment of the present disclosure offer
Before method, the corresponding relation has been set.
In step 302, the display pattern selected in menu is selected is obtained.
The display pattern provided in selection menu includes normal displaying mode and multiple anomalous trichromatism display patterns.It is multiple
Anomalous trichromatism display pattern includes polytype anomalous trichromatism situation, for example, anomalous trichromatism display pattern shows including red anomalous trichromatism
Show pattern, green anomalous trichromatism display pattern, dyserythrochloropsia display pattern etc..
Wherein, when obtaining in the display pattern selected in selecting menu, detected when in any display pattern
When performing assigned operation to user, it may be determined that user have selected the display pattern.The assigned operation can be with
For single-click operation, double click operation or long-press operation etc..
In step 303, when detect have selected color of object anomalous trichromatism display pattern when, according to pre-setting
Corresponding relation invocation target color anomalous trichromatism pattern under gamma reference voltages corresponding to color of object sub-pixel and
Gamma reference voltages corresponding to other color sub-pixels under color of object anomalous trichromatism pattern, to pass through color of object
The display brightness of gamma reference voltages enhancing color of object corresponding to sub-pixel.
For example, when color of object anomalous trichromatism display pattern is red anomalous trichromatism display pattern, according in step 301
The corresponding relation of determination, call gamma reference voltages corresponding to red sub-pixel under red anomalous trichromatism display pattern
With gamma reference voltages corresponding to green sub-pixels under red anomalous trichromatism display pattern and red anomalous trichromatism display pattern
Gamma reference voltages corresponding to lower blue subpixels.Wherein, red sub-pixel under red anomalous trichromatism display pattern
Corresponding gamma reference voltages can strengthen the display brightness of red.
In step 304, gamma joins according to corresponding to color of object sub-pixel under color of object anomalous trichromatism pattern
Voltage display target color is examined, according to gamma corresponding to other color sub-pixels under color of object anomalous trichromatism pattern
Reference voltage shows other colors.
With reference to the example in above-mentioned steps 303, according to corresponding to red sub-pixel under red anomalous trichromatism display pattern
The display of gamma reference voltages is red, according to gamma corresponding to green sub-pixels under red anomalous trichromatism display pattern
Reference voltage display green, according to gamma corresponding to blue subpixels under red anomalous trichromatism display pattern with reference to electricity
Pressure display blueness.Wherein, show that result is bigger for the red luma of display.
In step 305, when detect have selected normal displaying mode when, corresponding closed according to what is pre-set
Gamma reference voltages corresponding to the sub-pixel of a variety of colors under normal displaying mode call in system.
Specifically, can be searched various under normal displaying mode according to the corresponding relation determined in step 301
Gamma reference voltages corresponding to the sub-pixel of color.
Within step 306, gamma is referred to according to corresponding to the sub-pixel of a variety of colors under normal displaying mode
Voltage is shown.
The display result of the step and step 305 can use for normal users.
The display methods that the embodiment of the present disclosure provides, different displays is have selected when detecting in menu is selected
During pattern, gamma reference voltages corresponding to a variety of colors sub-pixel under different display modes are called to be shown,
Ensure that the display methods that the embodiment of the present disclosure provides is not only suitable for normal users, be also applied for a variety of colors not
Sensitive anomalous trichromatism user, not only the scope of application is wider, and display mode is more flexible.
The embodiment of the present disclosure additionally provides a kind of display device, and the display device includes real corresponding to above-mentioned Fig. 1
The display panel provided in example is provided.Particular content on display panel is in embodiment corresponding to Fig. 1
It is described in detail, explanation will be not set forth in detail herein.
Those skilled in the art will readily occur to this hair after considering specification and putting into practice invention disclosed herein
Bright other embodiments.The application is intended to any modification, purposes or the adaptations of the present invention,
These modifications, purposes or adaptations follow the general principle of the present invention and are not disclosed including the disclosure
Common knowledge or conventional techniques in the art.Description and embodiments are considered only as exemplary
, true scope and spirit of the invention are pointed out by following claim.
It should be appreciated that the accurate knot that the disclosure is not limited to be described above and is shown in the drawings
Structure, and various modifications and changes can be being carried out without departing from the scope.The scope of the present invention is only by appended
Claim limits.
Claims (10)
1. a kind of display panel, it is characterised in that the display panel includes multiple pixels；
Wherein, each pixel includes red sub-pixel, green sub-pixels and blue subpixels, and color of object
The area of sub-pixel is more than the area of other color sub-pixels, and the color of object is red, green or blueness
One or both of, other colors in the red, green or blueness except the color of object it
Outer color.
2. display panel according to claim 1, it is characterised in that the sub-pixel positioned at same row is
The sub-pixel of same color, and the sub-pixel of same color has identical area.
3. display panel according to claim 1, it is characterised in that the sub-pixel of different colours with not
Same gamma reference voltage signals source connection.
4. display panel according to claim 1, it is characterised in that when the color of object is red
During with green, the area of the area of the red sub-pixel and the green sub-pixels is more than the sub- picture of blueness
The area of element.
5. display panel according to claim 4, it is characterised in that the area of the red sub-pixel
Equal to the area of the green sub-pixels.
6. a kind of display methods, in the display methods application claim 1 to 5 described in any claim
Display panel, it is characterised in that the display methods includes：
Obtain the display pattern that is selected in menu select, the display pattern include normal displaying mode with it is more
Individual anomalous trichromatism display pattern, different anomalous trichromatism display patterns are for using the insensitive anomalous trichromatism user of different colours；
When detect have selected color of object anomalous trichromatism display pattern when, called according to the corresponding relation that pre-sets
Gamma reference voltages corresponding to color of object sub-pixel and color of object anomalous trichromatism mould under color of object anomalous trichromatism pattern
Gamma reference voltages corresponding to other color sub-pixels under formula, with corresponding by the color of object sub-pixel
Gamma reference voltages enhancing color of object display brightness, the corresponding relation includes different display modes
Corresponding relation between the sub-pixel and gamma reference voltages of lower a variety of colors；
Shown according to gamma reference voltages corresponding to color of object sub-pixel under the color of object anomalous trichromatism pattern
The color of object, joined according to gamma corresponding to other color sub-pixels under the color of object anomalous trichromatism pattern
Examine voltage and show other colors.
7. display methods according to claim 6, it is characterised in that the acquisition is in menu is selected
After the display pattern of selection, in addition to：
When detect have selected normal displaying mode when, called according to the corresponding relation that pre-sets normal
Gamma reference voltages corresponding to the sub-pixel of a variety of colors under display pattern；
Shown according to gamma reference voltages corresponding to the sub-pixel of a variety of colors under the normal displaying mode
Show.
8. display methods according to claim 6, it is characterised in that the display methods also includes：
According to the area of a variety of colors sub-pixel in the characteristic curve and display panel between voltage and transmitance
Relation, it is determined that the gamma reference voltages corresponding to the sub-pixel of each color under various display patterns, are obtained
The corresponding relation.
9. display methods according to claim 8, it is characterised in that institute under the normal displaying mode
Gamma reference voltages corresponding to color of object sub-pixel are stated less than the mesh under color of object anomalous trichromatism display pattern
Mark gamma reference voltages corresponding to color sub-pixels.
10. a kind of display device, it is characterised in that the display device includes appointing in claim 1 to 5
Display panel described in one claim.
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| CN201610500600.3A CN107544173B (en) | 2016-06-29 | 2016-06-29 | Display panel, display method and display device |
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| CN201610500600.3A CN107544173B (en) | 2016-06-29 | 2016-06-29 | Display panel, display method and display device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108646456A (en) * | 2018-04-28 | 2018-10-12 | 厦门天马微电子有限公司 | Display module and display device |
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| CN107544173B (en) | 2020-06-02 |
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