CN100547640C - Color monitor - Google Patents

Abstract

A kind of color monitor comprises: a plurality of first pixels and a plurality of second pixel.Each first pixel comprises three colored pixels, and each colored pixels has at least two sub-pixels, and these a plurality of sub-pixels form this first pixel according to the first order pattern.These a plurality of second pixels are crisscross arranged along at least one change in coordinate axis direction with these a plurality of first pixels, each second pixel comprises three colored pixels, each colored pixels has at least two sub-pixels, these a plurality of sub-pixels form this second pixel according to the second order pattern, and this first order pattern is different from this second order pattern.These a plurality of subpixel configuration drive with cooperating bright attitude shows signal and dark attitude shows signal, make these a plurality of sub-pixels that drive by bright attitude shows signal and dark attitude shows signal evenly to distribute regularly, and be not concentrated in some zone, can solve the phenomenon of bright dark inequality on the picture, and have preferable colo(u)r bias and the angle of visibility effect that drives with bright attitude shows signal and dark attitude shows signal.

Description

Color monitor

Technical field

The present invention is about a kind of color monitor.

Background technology

Generally speaking, because the light transmission when facing LCD and side-looking LCD is also inequality, this be because, the incident light of different angles is in liquid crystal layer, phasic difference value (Retardation) difference that is produced, therefore, when viewing angle not simultaneously, the suffered deviation coefficient of light is inequality, causes transmissivity also different.So different visual angles can cause the brightness difference of shown light.And when different color light (for example red light, green light and blue light) when facing with side-looking each with different brightness ratio colour mixtures after, then can produce and face the color different colo(u)r bias phenomenon shown with side-looking.How reducing the colo(u)r bias when facing with the side-looking LCD, is one of problem of being endeavoured of present technique field.

The settling mode that proposes is as follows at present:

1.Kalluri (US 5,711,474) proposition becomes to have a plurality of zones of different qualities with a pixel segmentation, to satisfy the demonstration under the different visual angles situation, shortcoming is that a process manufacturing is finished promptly and can't be adjusted, and zones of different is respectively corresponding specific different angles of display, can descend to the display effect of raw frames.

2.Susumu (US 5,847,688) propose to utilize with the family curve (Gamma Curve) of original signal according to two different visual angles situations, see through the input respectively in per two image times of different drivers (driver), shortcoming is the flicker that the conversion meeting of picture in two image times causes picture, and it is shown at the picture of a special angle that synthetic picture has only a half-pix (pixel), can't actually solve most situations of viewing and admiring, and can cause the decline of screen resolution.

3.Paul propose to utilize the sub-pixel (subpixel) more than 2 * 2 to come display frame Deng people (US2002/0149598), utilize calculated value that display frame is originally adjusted, utilize bright dark pixel (pixel) ratio of different proportion to finish demonstration, shortcoming is owing to utilize most pixels (pixel) to carry out display operation, and be that unit considers with each pixel (pixel), therefore need can solve problem under greater than the situation of 170dpi in resolution in colo(u)r bias.

With reference to shown in Figure 1, conventional color monitor 10 (for example: LCD) comprise a plurality of pixels 11,12 etc.These a plurality of pixels are matrix form and arrange.Each pixel comprises a red pixel, a green pixel and a blue pixel.With this pixel 11 is the example explanation, and this red pixel has one first red sub-pixel 111 and one second red sub-pixel 112.This green pixel has one the 3rd green sub-pixels 113 and one the 4th green sub-pixels 114.This blue pixel has one the 5th blue subpixels 115 and one the 6th blue subpixels 116.

A colored pixels is divided into two sub-pixels, two sub-pixels are respectively to drive in less bright attitude shows signal and the dark attitude shows signal of colo(u)r bias with great visual angle, to synthesize a color gray-scale value, show a color, improve this color with great visual angle the colo(u)r bias that produces and improve its angle of visibility scope.

With reference to figure 2, this first red sub-pixel 111 drives with redness (R1) shows signal of a bright attitude; This second red sub-pixel 112 drives (representing to drive with dark attitude shows signal with oblique line among Fig. 2) with redness (R1) shows signal of a dark attitude.This first red sub-pixel 111 and this second red sub-pixel, 112 synthetic redness (R1) that show these first pixels 11 are with the colo(u)r bias and the angle of visibility of the redness of improving this first pixel 11.Similarly, green and blue pixel in this first pixel 11 drive demonstration in an identical manner, to improve the colo(u)r bias and the angle of visibility of these first pixel, 11 integral body.

In detail, in LCD, red green blue tricolor is when different gray-scale value, and the degree that produces colo(u)r bias is also inequality.Please refer to Figure 10 and Figure 11 a to Figure 11 c, wherein, Figure 10 shows the relative position figure of user when the Q point is observed LCD 200, and Figure 11 a to Figure 11 c is respectively red light, green light and blue light in the gray-scale value of different visual angles and the graph of relation of normalization (normalized) light transmission.Gray-scale value with pixel is that example is done explanation between 0 and 255.The normalization light transmission of facing of any gray-scale value is the pairing light transmission of facing of facing light transmission divided by maximum (if often black (normal ly black) type LCD for example, at gray-scale value 255) of gray-scale value for this reason.The normalization light transmission of the side-looking of any gray-scale value for this reason the pairing side-looking light transmission of gray-scale value divided by the side-looking light transmission of maximum gradation value (for example being gray-scale value 255).

As shown in figure 10, the angle of supposing the Z axle of the line of observation station Q point central point on the LCD 200 and the normal vector on the LCD 200 is the θ degree, and the Q point in the subpoint on the display panel 200 to LCD on 200 the line of central point and the angle of X-axis be the ψ degree, then Figure 11 a to Figure 11 c demonstrates simultaneously as angle (ψ, θ) equal (0,0), (0,45) reach (0, the graph of relation of gray-scale value in the time of 60) and normalization light transmission, and demonstrate angle (0,60) poor with the normalization light transmission of (0,0).With Figure 11 b is the example explanation, and curve 205 is that (ψ θ) equals the gray-scale value of (0,0) and the graph of relation of normalization light transmission; Curve 206 is that (ψ θ) equals the gray-scale value of (0,45) and the graph of relation of normalization light transmission; Curve 207 is that (ψ θ) equals the gray-scale value of (0,60) and the graph of relation of normalization light transmission; Curve 208 is (0,60) and the graph of relation of the difference of the normalization light transmission of (0,0).Wherein, (on behalf of the user, ψ when θ) equaling (0,0), face LCD 200, and (ψ, when θ) equaling (0,45) or (0,60), representing the user is 45 degree or 60 degree side-looking LCD 200 with the side-looking angle when angle when angle.

By Figure 11 a to Figure 11 c as can be known, different color light is when the same grayscale value, and side-looking can be different with the normalization light transmission of facing, thereby cause colo(u)r bias; And when gray-scale value near 0 or 255 the time, side-looking is less with the difference of the normalization light transmission of facing, and approaches 0%.Therefore, for example, when the original gray value of blue pixel is 128, can select a dark attitude shows signal (being dark attitude gray-scale value) is 0, and a bright attitude shows signal (being bright attitude gray-scale value) is 190, proofread and correct gray-scale value (comprising above-mentioned dark attitude gray-scale value and bright attitude gray-scale value) with this as one group, synthetic this original gray value, and make this its side-looking of group correction gray-scale value also littler than the side-looking of original gray value 128 with the difference of the normalization light transmission of facing with the difference of the normalization light transmission of facing, and in the time of allowing the user face LCD again, can obtain the brightness identical with original gray value, this group is proofreaied and correct gray-scale value just can make LCD reduce in the colo(u)r bias of side-looking with positive apparent time.

Yet,, and all concentrate on second row with the sub-pixel that dark attitude shows signal drives because the sub-pixel that drives with bright attitude shows signal all concentrates on first row.Therefore, may cause the phenomenon of bright dark inequality on picture, cause visually bad effect on the contrary.

Therefore, be necessary to provide the color monitor of a kind of innovation and tool progressive, to address the above problem.

Summary of the invention

The object of the present invention is to provide a kind of color monitor, it comprises: a plurality of first pixels and a plurality of second pixel.Each first pixel comprises three colored pixels, and each colored pixels has at least two sub-pixels, and these a plurality of sub-pixels form this first pixel according to a first order pattern.These a plurality of second pixels are crisscross arranged along at least one axes of coordinates direction with these a plurality of first pixels, each second pixel comprises three colored pixels, each colored pixels has at least two sub-pixels, these a plurality of sub-pixels form this second pixel according to a second order pattern, this first order pattern is different from this second order pattern, wherein this first pixel and this second pixel include one first colored pixels, one second colored pixels and one the 3rd colored pixels, this first colored pixels has one first sub-pixel and one second sub-pixel, this second colored pixels has one the 3rd sub-pixel and one the 4th sub-pixel, the 3rd colored pixels has one the 5th sub-pixel and one the 6th sub-pixel, wherein this first sub-pixel of this first colored pixels is exported dark attitude shows signal driving by one first color, this second sub-pixel of this first colored pixels is exported bright attitude shows signal by one first color and is driven, the 3rd sub-pixel of this second colored pixels and the 4th sub-pixel are driven by one second color output shows signal, the 5th sub-pixel of the 3rd colored pixels is exported bright attitude shows signal by one the 3rd color and is driven, and the 6th sub-pixel of the 3rd colored pixels is exported dark attitude shows signal by one the 3rd color and driven.

Another object of the present invention is to provide a kind of color monitor, comprise: a plurality of first pixels, each first pixel comprises three colored pixels, each colored pixels has at least two sub-pixels, these a plurality of sub-pixels form this first pixel according to a first order pattern, and a plurality of sub-pixels of this of this first pixel drive with one first shows signal group; And a plurality of second pixels, be crisscross arranged with these a plurality of first pixels, each second pixel comprises three colored pixels, each colored pixels has at least two sub-pixels, these a plurality of sub-pixels form this second pixel according to a second order pattern, this first order pattern is different from this second order pattern, the a plurality of sub-pixels of this of this second pixel drive with one second shows signal group, wherein this first shows signal group comprises at least one bright attitude shows signal group and at least one dark attitude shows signal group, this bright attitude shows signal group has the bright attitude shows signal of a plurality of corresponding colored pixels, this dark attitude shows signal group has the dark attitude shows signal of a plurality of corresponding colored pixels, wherein this second shows signal group comprises at least one bright attitude shows signal group and at least one dark attitude shows signal group, this bright attitude shows signal group has the bright attitude shows signal of a plurality of corresponding colored pixels, and this dark attitude shows signal group has the dark attitude shows signal of a plurality of corresponding colored pixels.

Utilize these a plurality of subpixel configuration of the present invention to drive with cooperating bright attitude shows signal and dark attitude shows signal, make these a plurality of sub-pixels that drive by bright attitude shows signal and dark attitude shows signal evenly to distribute regularly, and be not concentrated in some zone, can solve the phenomenon of bright dark inequality on the picture, and have preferable colo(u)r bias and the angle of visibility effect that drives with bright attitude shows signal and dark attitude shows signal.

Moreover, cooperate different drive patterns, make and actually export the bright attitude shows signal of output of these a plurality of sub-pixels to or export dark attitude shows signal, can or export dark attitude shows signal with the bright attitude shows signal of output of the sub-pixel of neighbor, obtain average and coordination, and do not have the situation of color acute variation of these a plurality of sub-pixels of neighbor, make that whole picture can be smooth-going more soft.

Description of drawings

Fig. 1 is the synoptic diagram of subpixel configuration of the pixel of conventional color monitor;

Fig. 2 is the synoptic diagram that the sub-pixel of the pixel of conventional color monitor drives with bright attitude shows signal and dark attitude shows signal;

Fig. 3 is the synoptic diagram of subpixel configuration of the pixel of first embodiment of the invention color monitor;

Fig. 4 a is applied to the synoptic diagram of the first embodiment color monitor for the present invention's first drive pattern;

Fig. 4 b is applied to the synoptic diagram of the color monitor of first embodiment for the present invention's second drive pattern;

Fig. 4 c is applied to the synoptic diagram of the color monitor of first embodiment for the present invention's the 3rd drive pattern;

Fig. 4 d is applied to the synoptic diagram of the color monitor of first embodiment for the present invention's 4 wheel driven dynamic model formula;

Fig. 4 e is applied to the synoptic diagram of the color monitor of first embodiment for the present invention's the 5th drive pattern;

Fig. 4 f is applied to the synoptic diagram of the color monitor of first embodiment for the present invention's the 6th drive pattern;

Fig. 4 g is applied to the synoptic diagram of the color monitor of first embodiment for the present invention's the 7th drive pattern;

Fig. 4 h is applied to the synoptic diagram of the color monitor of first embodiment for the present invention's the 8th drive pattern;

Fig. 5 is the synoptic diagram of subpixel configuration of the pixel of second embodiment of the invention color monitor;

Fig. 6 is the synoptic diagram that the sub-pixel of the pixel of second embodiment of the invention color monitor drives with bright attitude shows signal and dark attitude shows signal;

The synoptic diagram of another Implementation Modes that Fig. 7 drives with bright attitude shows signal and dark attitude shows signal for the sub-pixel of the pixel of second embodiment of the invention color monitor;

Fig. 8 is the synoptic diagram of the data table of comparisons of color monitor of the present invention;

Fig. 9 is the synoptic diagram of signal processing system of the present invention;

Figure 10 is the relative position synoptic diagram of user when the Q point is observed LCD; And

Figure 11 a to 11c is respectively ruddiness, green glow and blue light in the gray-scale value of different visual angles and the graph of relation of normalization light transmission.

The figure elements symbol description

10: conventional color monitor

11,12: pixel

111: the first red sub-pixel

112: the second red sub-pixel

113: the three green sub-pixels

114: the four green sub-pixels

115: the five blue subpixels

116: the six blue subpixels

30: the first embodiment of the invention color monitor

31: the first pixels

311: the first green sub-pixels

312: the second green sub-pixels

313: the three red sub-pixel

314: the quatre sub-pixels

315: the five blue subpixels

316: the six blue subpixels

32: the second pixels

321: the first green sub-pixels

322: the second green sub-pixels

323: the three red sub-pixel

324: the quatre sub-pixels

325: the five blue subpixels

326: the six blue subpixels

33: the three pixels

34: the four pixels

341: the first green sub-pixels

35: the five pixels

351: the first green sub-pixels

355: the five blue subpixels

36: the six pixels

37: the seven pixels

38: the eight pixels

39: the nine pixels

50: the second embodiment of the invention color monitor

51: the first pixels

511: the first green sub-pixels

512: the second green sub-pixels

513: the three red sub-pixel

514: the quatre sub-pixels

515: the five blue subpixels

516: the six blue subpixels

52: the second pixels

521: the first green sub-pixels

522: the second green sub-pixels

523: the three red sub-pixel

524: the quatre sub-pixels

525: the five blue subpixels

526: the six blue subpixels

80: the data table of comparisons

81: original gray scale shows signal group

82: bright attitude shows signal group

83: dark attitude shows signal group

90: signal processing system

91: the first data tables of comparisons

92: the second data tables of comparisons

93: data selector

94: time schedule controller

96: data driver

97: scan driver

98: display

Embodiment

See also Fig. 3, a color monitor 30 of first embodiment of the invention comprises: a plurality of pixels 31,32 etc.These a plurality of pixels 31,32 are matrix form arranges, and each pixel comprises one first colored pixels, one second colored pixels and one the 3rd colored pixels.With this first pixel 31 is the example explanation, and this first colored pixels is a green pixel, and this second colored pixels is a red pixel, and the 3rd colored pixels is a blue pixel.This green pixel has one first green sub-pixels 311 and one second green sub-pixels 312.This red pixel has one the 3rd red sub-pixel 313 and a quatre sub-pixels 314.This blue pixel has one the 5th blue subpixels 315 and one the 6th blue subpixels 316.

This first green sub-pixels 311 and these second green sub-pixels, 312 adjacent settings also are arranged at first row of this first pixel 31.The 3rd red sub-pixel 313 and the 315 adjacent settings of the 5th blue subpixels, and be arranged at the secondary series of this first pixel 31.This quatre sub-pixels 314 and the 316 adjacent settings of the 6th blue subpixels, and be arranged at the 3rd row of this first pixel 31.

These a plurality of sub-pixels of first pixel 31 and second pixel 32 all are the matrix form of two row, three row and arrange.And, first pixel 31 and second pixel 32 are with following these a plurality of sub-pixels of identical queueing discipline setting: this first sub-pixel and this second sub-pixel are arranged at first row, the 3rd sub-pixel and the 5th sub-pixel are arranged at secondary series, and the 4th sub-pixel and the 6th sub-pixel are arranged at the 3rd row.

Yet, the arrangement setting of this a plurality of sub-pixels in second pixel 32 still with the difference that is disposed with of interior these a plurality of sub-pixels of first pixel 31 with fraction.In detail, this first green sub-pixels 311 of this first pixel 31 is arranged at first row, first row of this first pixel 31, this second green sub-pixels 312 of this first pixel 31 is arranged at second row, first row of this first pixel 31, the 3rd red sub-pixel 313 of this first pixel 31 is arranged at the first row secondary series of this first pixel 31, the 5th blue subpixels 315 of this first pixel 31 is arranged at the second row secondary series of this first pixel 31, this quatre sub-pixels 314 of this first pixel 31 is arranged at second row the 3rd row of this first pixel 31, and the 6th blue subpixels 316 of this first pixel 31 is arranged at first row the 3rd row of this first pixel.

The detailed arrangement of these a plurality of sub-pixels in this second pixel 32 is set to, this first green sub-pixels 321 of this second pixel 32 is arranged at first row, first row of this second pixel 32, this second green sub-pixels 322 of this second pixel 32 is arranged at second row, first row of this second pixel 32, the 3rd red sub-pixel 323 of this second pixel 32 is arranged at the second row secondary series of this second pixel 32, the 5th blue subpixels 325 of this second pixel 32 is arranged at the first row secondary series of this second pixel 32, this quatre sub-pixels 324 of this second pixel 32 is arranged at first row the 3rd row of this second pixel 32, and the 6th blue subpixels 326 of this second pixel 32 is arranged at second row the 3rd row of this second pixel 32.

Therefore, the arrangement of this a plurality of sub-pixels in the arrangement setting of this a plurality of sub-pixels in second pixel 32 and first pixel 31 be provided with different be in, the arrangement setting of second pixel, 32 interior secondary series and tertial these a plurality of redness and blue subpixels is provided with complete opposite with the arrangement of first pixel, 31 interior secondary series and tertial these a plurality of redness and blue subpixels.

With reference to figure 4a, its demonstration reaches the synoptic diagram that drives these a plurality of sub-pixels of these a plurality of pixels with dark attitude shows signal with bright attitude shows signal, and its bend is represented to drive with dark attitude shows signal.Shows signal with this a plurality of sub-pixels of first pixel 31 and second pixel 32 is described as follows.This first green sub-pixels 311 of this first pixel 31 is driven by one first green dark attitude shows signal, and this second green sub-pixels 312 of this first pixel 31 is driven by one first green bright attitude shows signal.This first green sub-pixels 311 and these second green sub-pixels, 312 synthetic greens (G1) that show this first pixel 31.Because the colour cast declinate that red corresponding different visual angles produced is few, therefore the 3rd red sub-pixel 313 and this quatre sub-pixels 314 of this first pixel 31 drive by one first red display signal, do not drive respectively with bright attitude of redness or dark attitude shows signal again.The 5th blue subpixels 315 of this first pixel 31 is driven by one first blue bright attitude shows signal, the 6th blue subpixels 316 of this first pixel is driven by one first blue dark attitude shows signal, the 5th blue subpixels 315 and the 6th blue subpixels 316 synthetic bluenesss (B1) that show this first pixel 31.

This first green sub-pixels 321 of this second pixel 32 is driven by one second green bright attitude shows signal, this second green sub-pixels 322 of this second pixel 32 is driven by one second green dark attitude shows signal, this first green sub-pixels 321 and these second green sub-pixels, 322 synthetic greens (G2) that show this second pixel 32.Because the colour cast declinate that red corresponding different visual angles produced is few, therefore the 3rd red sub-pixel 323 and this quatre sub-pixels 324 of this second pixel 32 drive by one second red display signal, do not drive respectively with bright attitude of redness or dark attitude shows signal again.The 5th blue subpixels 325 of this second pixel 32 is driven by one second blue bright attitude shows signal, the 6th blue subpixels 326 of this second pixel 32 is driven by one second blue dark attitude shows signal, the 5th blue subpixels 325 and the 6th blue subpixels 326 synthetic bluenesss (B2) that show this second pixel 32.

Therefore, shown in the overview diagrams 4a, the sub-pixel that a plurality of sub-pixels of this shown in its oblique line drive with dark attitude signal.These a plurality of sub-pixels that driven by dark attitude shows signal are uniformly distributed in these a plurality of pixels regularly, can not concentrate on a certain zone, can solve bright dark uneven phenomenon on the picture as conventional technology Fig. 2.And can possess simultaneously preferable colo(u)r bias and the angle of visibility effect that drives with bright attitude shows signal and dark attitude shows signal.

(first drive pattern is applied to first embodiment)

With reference to figure 8, these a plurality of bright attitude shows signal and dark attitude shows signal are obtained by a data table of comparisons (LookUp Table) 80, and this data table of comparisons 80 has original gray scale shows signal group 81, one a bright attitude shows signal group 82 and a dark attitude shows signal group 83.That is, according to color signal to display, the X1 value in this original gray scale shows signal group 81 for example, correspond to this bright attitude shows signal group 82 obtaining the Y1 value of the pairing first bright attitude shows signal, and correspond to this dark attitude shows signal group 83 to obtain the Z1 value of the pairing first dark attitude shows signal.By this obtained bright attitude shows signal of this bright attitude shows signal group 82, title be the bright attitude shows signal of a tabular; By this obtained dark attitude shows signal of this dark attitude shows signal group 83, title be the dark attitude shows signal of a tabular.

Moreover, actual this bright attitude shows signal and this dark attitude shows signal that exports these a plurality of sub-pixels to, what then divide another name is a bright attitude shows signal of output and the dark attitude shows signal of an output.First drive pattern of the color monitor 30 of first embodiment of the invention, actual export these a plurality of sub-pixels to this export bright attitude shows signal, equal by the obtained bright attitude shows signal of this tabular of this bright attitude shows signal group 82; And actual export these a plurality of sub-pixels to this export dark attitude shows signal, equal by the obtained dark attitude shows signal of this tabular of this dark attitude shows signal group 83, the original green shows signal of first pixel 31 corresponds to the bright attitude shows signal of this green group and this dark attitude shows signal group respectively and goes out the first green bright attitude shows signal and the first green dark attitude shows signal to drive with corresponding respectively as the aforementioned, utilizes this first green sub-pixels 311 and this second green sub-pixels 312 with the synthetic green (G1) that shows this first pixel 31.

Be the defined noun of clear understanding the present invention, be described as follows once more:

1. original gray scale shows signal: pass out in these a plurality of pixels of this display the original gray scale shows signal of unjustified each colored pixels by signal end.In the accompanying drawings, do not add H or L, for example: among Fig. 4 a, the 3rd red sub-pixel 313 of this first pixel 31 and this quatre sub-pixels 314 drive by one first red original gray scale shows signal, so all be expressed as R1.

2. the original gray scale shows signal of Tiao Zhenging: through specific computing (for example: the interpolation method) person of calculating with original gray scale shows signal.

3. dark attitude shows signal: can be to deserved corresponding dark attitude shows signal by the original gray scale shows signal that this original gray scale shows signal maybe should be adjusted.In the accompanying drawings, represent that for example: among Fig. 4 a, this first green sub-pixels 311 of this first pixel 31 is driven by one first green dark attitude shows signal, so be expressed as L (G1) to add L.

4. bright attitude shows signal: can be to deserved corresponding bright attitude shows signal by the original gray scale shows signal that this original gray scale shows signal maybe should be adjusted.In the accompanying drawings, represent that for example: among Fig. 4 a, this second green sub-pixels 312 of this first pixel 31 is driven by one first green bright attitude shows signal, so be expressed as H (G1) to add H.

5. the dark attitude shows signal of tabular: by this original gray scale shows signal maybe the original gray scale shows signal of this adjustment correspond to the obtained corresponding dark attitude shows signal of this dark attitude shows signal group.

6. the bright attitude shows signal of tabular: by this original gray scale shows signal maybe the original gray scale shows signal of this adjustment correspond to the obtained corresponding bright attitude shows signal of this bright attitude shows signal group.

7. export dark attitude shows signal: the actual dark attitude shows signal that exports these a plurality of sub-pixels to may directly equal the dark attitude shows signal of this tabular or pass through specific computing and the person of calculating again by the dark attitude shows signal of this tabular.

8. export bright attitude shows signal: the actual bright attitude shows signal that exports these a plurality of sub-pixels to may directly equal the bright attitude shows signal of this tabular or pass through specific computing and the person of calculating again by the bright attitude shows signal of this tabular.

With reference to figure 9, it shows the synoptic diagram of a signal processing system 90 of the present invention.This signal processing system 90 comprises the one first data table of comparisons 91, the one second data table of comparisons 92, a data selector 93 and time schedule controller 94.A raw data of being sent by signal end is after inputing to this first data table of comparisons 91 and this second data table of comparisons 92 respectively, convert different first (for example bright attitude) shows signal and second (for example dark attitude) shows signal respectively to, selecting this first shows signal or this second shows signal via this data selector 93 (Da ta selection) again is an input signal, this input signal is sent in the data driver 96 (data driver) via this time schedule controller 94 (TimingController) again, and make this scan driver 97 operations, so that a display 98 display frames.

(second drive pattern is applied to first embodiment)

Below other drive patterns of explanation are used the situation of this first embodiment.If will form a correct green, need one group of output shows signal (i.e. a bright attitude shows signal of output and the dark attitude shows signal of an output), but because of human eye can be central point with the bright spot, under the resolution of original signal, the dark attitude signal strength values of input can change under different pictures, cause the brightness phase place center of gravity can with change.Therefore by in two groups or the above pixel (pixel), dark attitude shows signal by neighbor point is averaged again, can be the effectively average centre of gravity place of each darker in color attitude signal in each pixel (pixel), dark attitude shows signal after average still can be finished display effect, and reduce the phase deviation of each color signal, reduce the scintillation of picture.

Second kind of drive pattern be make actual export these a plurality of sub-pixels to this export bright attitude shows signal, equal by the obtained bright attitude shows signal of this tabular of this bright attitude shows signal group 82; The actual dark attitude shows signal of these a plurality of outputs that exports these a plurality of sub-pixels of a certain color to is a mean value, this mean value for the dark attitude shows signal of pairing this a plurality of tabulars of sub-pixel of two identical colors of contiguous these a plurality of sub-pixels on average, second green sub-pixels 322 with second pixel 32 is the example explanation, the green dark attitude shows signal of this second output of second green sub-pixels 322 of this second pixel 32 is sub-pixel 321 and the dark attitude shows signal of 355 pairing this a plurality of tabulars average of two greens of nearby subpixels 322, is the secretly mean value of attitude shows signal (for example being the Z5 value) of green dark attitude shows signal (for example be the Z2 value) of second tabular and the 5th tabular green.That is the green dark attitude shows signal of this second output=1/2 (the green dark attitude shows signal of the second tabular+green dark attitude shows signal of the 5th tabular)=1/2 (Z2+Z5) is assumed to be the Z3 value.Wherein the green dark attitude shows signal of the 5th tabular be the five pixel to display original green gray scale shows signal (for example be X5 value) adjacent with this second pixel 32, the 5th tabular green that obtains of correspondence attitude shows signal (Z5 value) secretly.

With reference to figure 4b, that is the original green shows signal of second pixel 32 (the second original green shows signal) is exported bright attitude shows signal (being the green bright attitude shows signal of second tabular) and is driven its first green sub-pixels 321 should bright attitude shows signal group going out this green with correspondence; The green that drives second green sub-pixels 322 is exported dark attitude shows signal and is at first utilized the original signal of adjacent green sub-pixels 321 (i.e. the original green shows signal of second pixel 32) that attitude shows signal group is secretly gone out the dark attitude shows signal of this green (being the green dark attitude shows signal of second tabular (for example its value is Z2, represents with L (G2) among Fig. 4 b)) with correspondence.The original signal (i.e. the original green shows signal of the 5th pixel 35) that obtains first green sub-pixels 351 of five pixel 35 adjacent with second green sub-pixels 322 of this second pixel 32 again goes out the dark attitude shows signal of this green (i.e. the green dark attitude shows signal of the 5th tabular (for example its value is Z5, represents with L (G5) among Fig. 4 b)) to attitude shows signal group secretly with corresponding.The green that drives second green sub-pixels 322 is exported the mean value (promptly 0.5 (Z2)+0.5 (Z5) is represented with 0.5L (G2)+0.5L (G5) among Fig. 4 b) that dark attitude shows signal is green dark attitude shows signal of above-mentioned second tabular and the green dark attitude shows signal of the 5th tabular.

In like manner, export dark attitude shows signal for example in second pixel 32, the dark attitude shows signal of the output blue of its 6th blue subpixels 326 is the average of the sub-pixel 325 of two bluenesss of nearby subpixels 326 and the dark attitude shows signal of 355 pairing these a plurality of tabulars.Because the original signal (i.e. the original blue shows signal of second pixel 32 (for example its value be X30)) of contiguous the 5th blue subpixels 325 goes out the dark attitude shows signal of this blueness (being secretly attitude shows signal (for example its value is Z30, represents with L (B2) among Fig. 4 b) of second tabular blueness) to attitude shows signal group secretly with correspondence; The original blue shows signal of five pixel 35 adjacent (for example its value is X60) with the 6th blue subpixels 326 of this second pixel 32, correspond to this dark attitude shows signal group again and go out the dark attitude shows signal of this blueness (i.e. the blue dark attitude shows signal of the 5th tabular (for example its value is Z60, represents with L (B5) among Fig. 4 b)) with correspondence.Therefore, the blueness that drives second blue subpixels 326 is exported the mean value (promptly 0.5 (Z30)+0.5 (Z60) is 0.5L (B2)+0.5L (B5) among Fig. 4 b) that dark attitude shows signal is blue dark attitude shows signal of above-mentioned second tabular and the blue dark attitude shows signal of the 5th tabular.

And as the aforementioned the original green shows signal of first pixel 31 (the first original green shows signal) to should bright attitude shows signal group the corresponding green bright attitude shows signal of first tabular that goes out be the green bright attitude shows signal of output and drive this second green sub-pixels 312.Wherein, when if this first green sub-pixels 311 is positioned at the edge of picture, the green dark attitude shows signal of the output of this first green sub-pixels 311 has two kinds of processing modes, and one goes out the dark attitude shows signal of this green (being the green secretly attitude shows signal of first tabular) to attitude shows signal group secretly with correspondence for the original green shows signal (also being the original signal of green sub-pixels 311) of a substitution first pixel 31.Other method goes out this green dark attitude shows signal (be four tabular green secretly attitude shows signal) to attitude shows signal group secretly with corresponding for the original green shows signal (also being the original signal of green sub-pixels 341) of a substitution the 4th pixel 34 adjacent with first pixel 31.In like manner, the dark attitude shows signal of the output of other sub-pixels can be calculated and get according to above-mentioned rule.

Therefore, be different from first drive pattern, according to this second drive pattern especially at the dark attitude shows signal of the tabular of two neighborhood pixels do on average be adjusted to the dark attitude shows signal of output, therefore actual export these a plurality of sub-pixels to this export dark attitude shows signal, be not equal to by the dark attitude shows signal of this obtained tabular of this data table of comparisons.

(the 3rd drive pattern is applied to first embodiment)

If will form a correct signal, need one group of output shows signal (i.e. a bright attitude shows signal of output and the dark attitude shows signal of an output), but display is under the resolution of original signal because the signal of actual required input display increases, cause showing required pixel can with increase.Therefore utilize the method for an interpolation, increase picture institute energy display resolution, to remedy the too much problem of required pixel, also can be in order to improve screen resolution.This third drive pattern utilizes the method for an interpolation, make these a plurality of pixels second row this a plurality of sub-pixels the bright attitude shows signal of output or export dark attitude shows signal and be respectively bright attitude shows signal of tabular and the dark attitude shows signal of tabular of distinguishing correspondence according to the mean value of the original display signal of neighborhood pixels.Promptly utilizing respectively, the original gray scale shows signal benefit point of these a plurality of pixel first row calculates the respectively original gray scale shows signal of adjustment of these a plurality of pixels second row.That is, this interpolation method for this original gray scale shows signal of this original gray scale shows signal of this sub-pixel of getting this pixel earlier and this sub-pixel of the pixel of adjacent this pixel on average, be the original gray scale shows signal of an adjustment of this sub-pixel; With the original gray scale shows signal of this adjustment, correspondence obtains bright attitude shows signal of this tabular or the dark attitude shows signal output of this tabular again.

Cooperation is with reference to figure 8 and Fig. 4 c, second green sub-pixels 312 with first pixel 31 is the example explanation, second green sub-pixels 312 of this first pixel 31 is positioned at second row of this first pixel 31, the original gray scale shows signal of this second green sub-pixels 312 is the original green gray scale shows signal of first pixel 31, be assumed to be the X1 value, with this second green sub-pixels 312 neighbors be first green sub-pixels 341 of the 4th pixel 34, its original gray scale shows signal is the original green gray scale shows signal of the 4th pixel 34, is assumed to be the X4 value.According to the interpolation method, an original gray scale shows signal of adjusting that obtains second green sub-pixels 312 earlier is the mean value of X1 value and X4 value, that is equals 1/2 (X1+X4), supposes that this mean value equals the X2 value.Because this second green sub-pixels 312 is driven by bright attitude shows signal, again with the original gray scale shows signal (X2 value) of this adjustment, correspond to the bright attitude shows signal of tabular (for example be the Y2 value, represent with H (0.5G1+0.5G4) among Fig. 4 c) that this bright attitude shows signal group 82 obtains a correspondence.Export bright attitude shows signal with actual this second green sub-pixels 312 that exports to of the bright attitude shows signal of this tabular (Y2 value) for this.Similarly, the bright attitude of output of his sub-pixel of second Xingqi of these a plurality of pixels or dark attitude shows signal are calculated the corresponding brighter attitude of adjustment gray scale shows signal of back gained or dark attitude shows signal group and are got according to above-mentioned interpolation method.

(4 wheel driven dynamic model formula is applied to first embodiment)

The 4th kind of drive pattern is applied to the scope that first embodiment handles the original gray scale shows signal of adjusting in conjunction with second kind of above-mentioned drive pattern to the processing of exporting dark attitude shows signal and the third above-mentioned drive pattern.That is, except utilizing the method for the third drive pattern with this interpolation, making the adjustment gray scale shows signal of second these a plurality of sub-pixels of going of these a plurality of pixels is a mean value, utilize second kind of drive pattern to revise again at the dark attitude shows signal of output, making the actual dark attitude shows signal of these a plurality of outputs that exports these a plurality of sub-pixels of a certain color to is a mean value, this mean value for the dark attitude shows signal of pairing this a plurality of tabulars of sub-pixel of two identical colors of contiguous these a plurality of sub-pixels on average.

With reference to figure 4d, for example in second pixel 32, the green that drives second green sub-pixels 322 export dark attitude shows signal with the dark attitude shows signal of output blue that drives second blue subpixels 326 because its adjacent green sub-pixels 321,351 and 325,355 not in the scope of interpolation, therefore it exports dark attitude shows signal with second drive pattern, repeats no more.

In first pixel 31, the green bright attitude shows signal of the output of second green sub-pixels 312 is mended first adjustment green gray scale shows signal (for example be X45) that mean value calculated that some method calculating obtain with the original green shows signal (for example being X60) of the 4th pixel 34 with interpolation for the original green shows signal (for example being X30) according to first pixel 31, correspondence obtains the green bright attitude shows signal of tabular (for example be Y45, represent with H (0.5G1+0.5G4) among Fig. 4 d) again.

In the 4th pixel 34, the green bright attitude shows signal of the output of second green sub-pixels 342 is mended four adjustment green gray scale shows signal (for example be X75) that mean value calculated that some method calculating obtain with the original green shows signal (for example being X90) of the 7th pixel 37 with interpolation for the original green shows signal (for example being X60) according to pixel 34, correspondence obtains the green bright attitude shows signal of tabular (for example be Y75, represent with H (0.5G4+0.5G7) among Fig. 4 d) again.

In the 4th pixel 34, the green dark attitude shows signal of the output of first green sub-pixels 341 for the sub-pixel 312 of two greens of contiguous this sub-pixel 341 and the dark attitude shows signal of 342 pairing these a plurality of tabulars on average.Because first of second green sub-pixels 312 of the first adjacent pixel 31 is adjusted green gray scale shows signal (X45), can correspondence obtain the green dark attitude shows signal of first tabular (for example being Z45); The 4th of second green sub-pixels 342 that it is adjacent is adjusted green gray scale shows signal (X75), and correspondence obtains the green dark attitude shows signal of the 4th tabular (for example being Z75).Therefore, the green dark attitude shows signal of the output of this first green sub-pixels 341 is the mean value (for example being 0.5 (Z45+Z75)) of green secretly attitude shows signal of first tabular (for example being Z45) and the green dark attitude shows signal of the 4th tabular (for example being Z75), represents with 0.5L (0.5G1+0.5G4)+0.5L (0.5G4+0.5G7) among Fig. 4 d.

(the 5th drive pattern is applied to first embodiment)

The 5th kind of drive pattern is above-mentioned the third drive pattern to the expansion of the process range of adjusting original gray scale shows signal, second these a plurality of sub-pixels of going except these a plurality of pixels, utilize outside the third drive pattern averages with the method for this interpolation, tertial these a plurality of sub-pixels of first row of these a plurality of pixels, also utilizing the third drive pattern to obtain the mean value of these first row the 3rd row and the original display signal of contiguous tertial pixel with the method for this interpolation, is one to adjust the corresponding brighter attitude of gray scale shows signal or dark attitude shows signal group and get bright attitude of the pairing output of each sub-pixel or attitude shows signal secretly according to this mean value.

With reference to figure 4e, for example in first pixel 31, the 6th blue subpixels 316 is positioned at the tertial position of first row of this first pixel 31, so need to average with the method for above-mentioned interpolation.The dark attitude shows signal of the output blue of the 6th blue subpixels 316 is the mean value of original blue shows signal (for example for X30) and the original blue shows signal (for example being X60) of second pixel 32 according to first pixel 31, the blue gray scale shows signal of first adjustment (for example being X45) that is calculated, correspondence obtains among the blue dark attitude shows signal of first tabular (for example being Z45) Fig. 4 e and represents with L (0.5B1+0.5B2) again.

In this first pixel 31, this quatre sub-pixels 314 is positioned at the tertial position of second row of this first pixel 31, and being adjacent nearly person has second pixel 32, the 4th pixel 34 and the 5th pixel 35.The output red shows signal of this quatre sub-pixels 314 for according to the original red display signal (for example being X80) of the original red display signal (for example being X70) of the original red display signal (for example being X60) of the original red display signal of first pixel 31 (for example being X30), second pixel 32, the 4th pixel 34 and, the 5th pixel 35 mean value calculated first adjusts red gray scale shows signal (for example being 0.25 (X30+X60+X70+X80)=X60), is 0.25 (R1+R2+R4+R5) among Fig. 4 e.

Similarly, in this second pixel 32, the 6th blue subpixels 326 is positioned at the tertial position of second row of this second pixel 32, and being adjacent nearly person has the 3rd pixel 33, the 5th pixel 35 and the 6th pixel 36.The output blue shows signal of the 6th blue subpixels 326 is the original blue shows signal (for example being X30) according to pixel 32, the original blue shows signal of the 3rd pixel 33 (for example being X60), the original blue shows signal of the 5th pixel 35 (for example being X70) with, the mean value of the original blue shows signal of the 6th pixel 36 (for example being X80), the blue gray scale shows signal of second adjustment that is calculated (for example is 0.25 (X30+X60+X70+X80)=X60), correspondence obtains the blue dark attitude shows signal of tabular (for example be Z60, among Fig. 4 e with L (0.25 (B2+B3+B5+B6))) again.That is the 5th kind of drive pattern utilize these a plurality of sub-pixel scopes of this interpolation method, comprises second row and tertial these a plurality of sub-pixels of first row of these a plurality of pixels.

(the 6th drive pattern is applied to first embodiment)

The 6th kind of drive pattern handled the scope of adjusting original gray scale shows signal in conjunction with second kind of above-mentioned drive pattern to processing and the 5th kind of drive pattern of exporting dark attitude shows signal.Export dark attitude shows signal for example in second pixel 32, the green that drives its second green sub-pixels 322 export dark attitude shows signal with the dark attitude shows signal of output blue that drives second blue subpixels 326 because its adjacent green sub-pixels 321,351 and 325,355 not in the scope of interpolation, therefore its account form of exporting dark attitude shows signal with second, 4 wheel driven dynamic model formula, repeat no more.

With reference to figure 4f, in the 4th pixel 34, the account form of the green dark attitude shows signal of the output of the 4th green sub-pixels 341 is with 4 wheel driven dynamic model formula, being the mean value (0.5 (Z45+Z75)) that the green gray scale shows signal of first adjustment (for example being X45) and the 4th is adjusted the corresponding respectively dark attitude shows signal of tabular green of green gray scale shows signal (for example being X75), also is 0.5L (0.5G1+0.5G4)+0.5L (0.5G4+0.5G7) among Fig. 4 f.In first pixel 31, the green bright attitude shows signal of the output of second green sub-pixels 312 repeats no more with 4 wheel driven dynamic model formula; That is, except utilizing the method for the 5th kind of drive pattern with this interpolation, making second row of these a plurality of pixels and the adjustment gray scale shows signal of tertial these a plurality of sub-pixels of first row is a mean value, and utilizing second kind of drive pattern to make the dark attitude shows signal of these a plurality of outputs again is a mean value.

(the 7th drive pattern is applied to first embodiment)

The scope that the 7th kind of drive pattern is above-mentioned the 5th kind of drive pattern interpolation expands again, the 7th kind of drive pattern utilizes these a plurality of sub-pixel scopes of this interpolation method, comprises these a plurality of sub-pixels of second row, first row the 3rd row and the first row secondary series of these a plurality of pixels.Wherein according to each sub-pixel in the pixel and the distance of mending sub-pixel (original point) position of point give benefit point value that different weight calculation go out each sub-pixel to adjust the gray scale display signal value.

For example respectively the sub-pixel of first of these a plurality of pixels row secondary series because the sub-pixel position of not mending first row first row of a processing near this a plurality of pixels, therefore sub-pixel that respectively should a plurality of first row secondary series for utilization respectively the original gray scale shows signal of sub-pixel that is listed as of these a plurality of pixel first row first 0.75 be weight.In addition, the respectively weight of the original gray scale shows signal of the sub-pixel of these a plurality of pixel first row first row of adjacent column is 0.25.Obtain adjustment gray scale shows signal according to above-mentioned weight.

With reference to figure 4g, for example in first pixel 31 first the row secondary series the 3rd red sub-pixel 313, its output red shows signal is 0.75 times (weight) of the original red display signal (for example being X30) according to first pixel 31 and the first adjustment red gray scale shows signal (is 0.75X30+0.25X60=X37.5 in this example) that 0.25 times (weight) calculated of the original red display signal (for example being X60) of second pixel 32, represents with 0.75R1+0.25R2 among Fig. 4 g.

Respectively these a plurality of pixel first tertial sub-pixels of row are because the sub-pixel position of untreated first row of the pixel of close adjacent column first row, therefore the original gray scale shows signal weight of the pixel of adjacent column is 0.75, respectively the weight of the original gray scale shows signal of these a plurality of pixels is 0.25, with this calculate respectively this a plurality of first the row tertial sub-pixel adjustment gray scale shows signal.

For example in first pixel 31 first the row tertial the 6th blue subpixels 316, the dark attitude shows signal of its output blue is 0.25 times (weight) of the original blue shows signal (for example being X30) according to first pixel 31 and the blue gray scale shows signal of first adjustment that 0.75 times (weight) calculated (for example being 0.25X30+0.75X60=X52.5) of the original blue shows signal (for example being X60) of second pixel 32, correspondence obtains the blue dark attitude shows signal of first tabular (for example being Z52.5) again, represents with L (0.25B1+0.75B2) among Fig. 4 g.

Respectively the sub-pixel of these a plurality of pixel second row first row is because the distance of not mending first row, first row of a processing with this a plurality of pixels of adjacent lines is equivalent to the distance that these a plurality of pixels are not mended first row, first row of a processing, therefore signal that respectively should a plurality of second row, first row with above-mentioned the 3rd, the 5th type of drive for utilization respectively the 0.5 original gray scale shows signal that is listed as for respectively these a plurality of pixel first row first of weight and adjacent row of the original gray scale shows signal that is listed as of these a plurality of pixel first row first weight by 0.5 the adjustment gray scale shows signal that gets of benefit point.

Respectively the adjustment gray scale shows signal of these a plurality of pixel second row secondary series is that the original gray scale shows signal weight of the pixel of adjacent row is 0.38, respectively the weight of the original gray scale shows signal of these a plurality of pixels is 0.38, the original gray scale shows signal weight of the pixel of adjacent column is 0.12, the original gray scale shows signal weight of the pixel of adjacent row and row is 0.12, with this calculate respectively this a plurality of second the row secondary series signal.

For example in first pixel 31 second the row secondary series the 5th blue subpixels 315, the bright attitude shows signal of its output blue is for (for example being 0.38 * X30) according to 0.38 times of the original blue shows signal of first pixel 31,0.12 times of the original blue shows signal of second pixel 32 (for example is 0.12 * X60), 0.38 times of the original blue shows signal of the 4th pixel 34 (for example be 0.12 times of original blue shows signal of the 0.38 * X70) and the 5th pixel 35 (for example be 0.12 * X80) calculated first adjust blue gray scale shows signal (for example this example be 0.38 * X30+0.12 * X60+0.38 * X70+0.12 * X80=X54.8), correspondence obtains the blue bright attitude shows signal of first tabular (for example be Z54.8, represent with H (0.38B1+0.38B4+0.12B2+0.12B5) among Fig. 4 g) again.

Respectively the original gray scale shows signal weight of the tertial adjustment gray scale shows signal of this a plurality of pixels second row pixel that is adjacent row is 0.12, respectively the weight of the original gray scale shows signal of these a plurality of pixels is 0.12, the original gray scale shows signal weight of the pixel of adjacent column is 0.38, the original gray scale shows signal weight of the pixel of adjacent row and row is 0.38, with this calculate respectively this a plurality of second the row tertial signal.

For example in first pixel 31 second the row tertial quatre sub-pixels 314, its output red shows signal is for (for example being 0.12 * X30) according to 0.12 times of the original red display signal of first pixel 31,0.38 times of the original red display signal of second pixel 32 (for example is 0.38 * X60), 0.12 times of the original red display signal of the 4th pixel 34 (0.38 times of original red display signal that for example is the 0.12 * X70) and the 5th pixel 35 (for example is 0.38 * X80), what calculated first adjusts red gray scale shows signal (for example this example is 0.12 * X30+0.38 * X60+0.12 * X70+0.38 * X80=X65.2), represent with 0.12R1+0.12R4+0.38R2+0.38R5 among Fig. 4 g.

(the 8th drive pattern is applied to first embodiment)

The 8th kind of drive pattern is in conjunction with above-mentioned second kind of drive pattern and the 7th kind of drive pattern.That is, except utilizing the method for the 7th kind of drive pattern with this interpolation, making the adjustment gray scale shows signal of these a plurality of sub-pixels that second of these a plurality of pixels are gone, first row the 3rd row and first are gone secondary series is a mean value, utilize second kind of drive pattern to revise again at the dark attitude shows signal of output, making the actual dark attitude shows signal of these a plurality of outputs that exports these a plurality of sub-pixels of a certain color to is a mean value, this mean value for the dark attitude shows signal of pairing this a plurality of tabulars of sub-pixel of two identical colors of contiguous these a plurality of sub-pixels on average.For example in second pixel 32, the green that drives green sub-pixels 322 export dark attitude shows signal because its adjacent green sub-pixels 321,351 not in the scope of interpolation, so it exports dark attitude shows signal with second drive pattern, repeats no more.

With reference to figure 4h, in second pixel 32, the bright attitude shows signal of the output blue of its 5th blue subpixels 325 for according to 0.75 times of the original blue shows signal of second pixel 32 (for example being X30) with 0.25 times of the original blue shows signal (for example being X60) of the 3rd pixel 33 weight calculated that second to adjust blue gray scale shows signal (for example be 0.75 * X30+0.25 * X60=X37.5), correspondence obtains the blue bright attitude shows signal of second tabular (for example being Y37.5) again, represents with H (0.75B2+0.25B3) among Fig. 4 h.

In the 5th pixel 35, the bright attitude shows signal of the output blue of its 5th blue subpixels 355 for according to 0.75 times of the original blue shows signal of the 5th pixel 35 (for example being X60) with 0.25 times of the original blue shows signal (for example being X90) of the 6th pixel 36 weight calculated that the 5th to adjust blue gray scale shows signal (for example be 0.75 * X60+0.25 * X90=X67.5), correspondence obtains the blue bright attitude shows signal of tabular (for example being Y67.5) again, represents with H (0.75B5+0.25B6) among Fig. 4 h.

Therefore, in second pixel 32, the dark attitude shows signal of the output blue of its 6th blue subpixels 326 for the sub-pixel 325 of two bluenesss of contiguous this sub-pixel 326 and the dark attitude shows signal of 355 pairing these a plurality of tabulars on average.At first obtain second of this blue subpixels 325 and adjust blue gray scale shows signal (X37.5), and correspondence obtains the blue dark attitude shows signal of second tabular (for example being Z37.5).Obtain the 5th adjustment blue gray scale shows signal (X67.5) of this blue subpixels 355 of the 5th pixel 35 again, and correspondence obtains the blue dark attitude shows signal of the 5th tabular (for example being Z67.5).The dark attitude shows signal of output blue of event the 6th blue subpixels 326 is the mean value (for example being 0.5 (Z37.5+Z67.5)) of blue secretly attitude shows signal of second tabular (for example being Z37.5) and the blue secretly attitude shows signal of the 5th tabular (for example being Z67.5), represents with 0.5L (0.75B2+0.25B3)+0.5L (0.75B5+0.25B6) among Fig. 4 h.

See also Fig. 5, a color monitor 50 of second embodiment of the invention comprises: a plurality of pixels 51,52 etc.These a plurality of pixels 51,52 are matrix form arranges, and each pixel comprises one first colored pixels, one second colored pixels and one the 3rd colored pixels.With this first pixel 51 is the example explanation, and this first colored pixels is a green pixel, and this second colored pixels is a red pixel, and the 3rd colored pixels is a blue pixel.This green pixel has one first green sub-pixels 511 and one second green sub-pixels 512.This red pixel has one the 3rd red sub-pixel 513 and a quatre sub-pixels 514.This blue pixel has one the 5th blue subpixels 515 and one the 6th blue subpixels 516.

This first green sub-pixels 511 and the 513 adjacent settings of the 3rd red sub-pixel also are arranged at first row of this first pixel 51.This second green sub-pixels 512 and the 515 adjacent settings of the 5th blue subpixels, and be arranged at the secondary series of this first pixel 51.This quatre sub-pixels 514 and the 516 adjacent settings of the 6th blue subpixels, and be arranged at the 3rd row of this first pixel 51.

These a plurality of sub-pixels of this first pixel 51 and this second pixel 52 all are the matrix form of two row, three row and arrange.And, first pixel 51 and second pixel 52 are with following these a plurality of sub-pixels of identical queueing discipline setting: this first sub-pixel and the 3rd sub-pixel are arranged at first row, this second sub-pixel and the 5th sub-pixel are arranged at secondary series, and the 4th sub-pixel and the 6th sub-pixel are arranged at the 3rd row.

Yet, the arrangement setting of this a plurality of sub-pixels in second pixel 52 still with the difference that has by a small margin that is disposed with of interior these a plurality of sub-pixels of first pixel 51.In detail, this first green sub-pixels 511 of this first pixel 51 is arranged at first row, first row of this first pixel 51, the 3rd red sub-pixel 513 of this first pixel 51 is arranged at second row, first row of this first pixel 51, this second green sub-pixels 512 of this first pixel 51 is arranged at the first row secondary series of this first pixel 51, the 5th blue subpixels 515 of this first pixel 51 is arranged at the second row secondary series of this first pixel 51, the 6th blue subpixels 516 of this first pixel 51 is arranged at first row the 3rd row of this first pixel 51, and this quatre sub-pixels 514 of this first pixel 51 is arranged at second row the 3rd row of this first pixel 51.

The detailed arrangement of these a plurality of sub-pixels in this second pixel 52 is set to, this first green sub-pixels 521 of this second pixel 52 is arranged at second row, first row of this second pixel 52, the 3rd red sub-pixel 523 of this second pixel 52 is arranged at first row, first row of this second pixel 52, this second green sub-pixels 522 of this second pixel 52 is arranged at the second row secondary series of this second pixel 52, the 5th blue subpixels 525 of this second pixel 52 is arranged at the first row secondary series of this second pixel 52, the 6th blue subpixels 526 of this second pixel 52 is arranged at second row the 3rd row of this second pixel 52, and this quatre sub-pixels 524 of this second pixel 52 is arranged at first row the 3rd row of this second pixel 52.

Therefore, the arrangement of this a plurality of sub-pixels in the arrangement setting of this a plurality of sub-pixels in second pixel 52 and first pixel 51 be provided with different be in, the arrangement setting of this a plurality of sub-pixels of first row and second row is listed as with first pixel 51 interior first and the arrangement of second these a plurality of sub-pixels of going is provided with complete opposite in second pixel 52.That is, the arrangement of these a plurality of sub-pixels of first row is set to the arrangement setting of these a plurality of sub-pixels of second row in first pixel 51 in second pixel 52, and the arrangement of these a plurality of sub-pixels of second row is set to the arrangement setting of these a plurality of sub-pixels of first row in first pixel 51 in second pixel 52.

With reference to figure 6, it shows with bright attitude shows signal and drives the Implementation Modes synoptic diagram of these a plurality of sub-pixels of this a plurality of pixels of this second embodiment with dark attitude shows signal that its bend is represented with dark attitude shows signal driving.Shows signal with this a plurality of sub-pixels of first pixel 51 and second pixel 52 is described as follows.This first green sub-pixels 511 of this first pixel 51 is driven by one first green dark attitude shows signal, this second green sub-pixels 512 of this first pixel 51 is driven by one first green bright attitude shows signal, this first green sub-pixels 511 and these second green sub-pixels, 512 synthetic greens (G1) that show this first pixel 51.The 3rd red sub-pixel 513 and this quatre sub-pixels 514 of this first pixel 51 drive by one first red display signal, do not drive respectively with bright attitude of redness or dark attitude shows signal again.The 5th blue subpixels 515 of this first pixel 51 is driven by one first blue dark attitude shows signal, the 6th blue subpixels 516 of this first pixel 51 is driven by one first blue bright attitude shows signal, the 5th blue subpixels 515 and the 6th blue subpixels 516 synthetic bluenesss (B1) that show this first pixel 51.

This first green sub-pixels 521 of this second pixel 52 is driven by one second green dark attitude shows signal, this second green sub-pixels 522 of this second pixel 52 is driven by one second green bright attitude shows signal, this first green sub-pixels 521 and these second green sub-pixels, 522 synthetic greens (G2) that show this second pixel 52.The 3rd red sub-pixel 523 and this quatre sub-pixels 524 of this second pixel 52 drive by one second red display signal, do not drive respectively with bright attitude of redness or dark attitude shows signal again.The 5th blue subpixels 525 of this second pixel 52 is driven by one second blue dark attitude shows signal, the 6th blue subpixels 526 of this second pixel 52 is driven by one second blue bright attitude shows signal, the 5th blue subpixels 525 and the 6th blue subpixels 526 synthetic bluenesss (B2) that show this second pixel 52.

Therefore, as shown in Figure 6, the sub-pixel that a plurality of sub-pixels of this shown in its oblique line drive with dark attitude signal.These a plurality of sub-pixels that driven by dark attitude shows signal are uniformly distributed in these a plurality of pixels regularly, can not concentrate on a certain zone, can solve bright dark uneven phenomenon on the picture as conventional technology Fig. 2.And can possess simultaneously preferable colo(u)r bias and the angle of visibility effect that drives with bright attitude shows signal and dark attitude shows signal.

With reference to figure 7, it shows with bright attitude shows signal and drives another Implementation Modes synoptic diagram of this a plurality of sub-pixels of this a plurality of pixels of this second embodiment with dark attitude shows signal that its bend is represented with dark attitude shows signal driving.Shows signal with this a plurality of sub-pixels of first pixel 51 and second pixel 52 is described as follows.This first green sub-pixels 511 of this first pixel 51 is driven by one first green dark attitude shows signal, this second green sub-pixels 512 of this first pixel 51 is driven by one first green bright attitude shows signal, this first green sub-pixels 511 and these second green sub-pixels, 512 synthetic greens (G1) that show this first pixel 51.The 3rd red sub-pixel 513 and this quatre sub-pixels 514 of this first pixel 51 drive by one first red display signal, do not drive respectively with bright attitude of redness or dark attitude shows signal again.The 5th blue subpixels 515 of this first pixel 51 is driven by one first blue bright attitude shows signal, the 6th blue subpixels 516 of this first pixel 51 is driven by one first blue dark attitude shows signal, the 5th blue subpixels 515 and the 6th blue subpixels 516 synthetic bluenesss (B1) that show this first pixel 51.

This first green sub-pixels 521 of this second pixel 52 is driven by one second green dark attitude shows signal, this second green sub-pixels 522 of this second pixel 52 is driven by one second green bright attitude shows signal, this first green sub-pixels 521 and these second green sub-pixels, 522 synthetic greens (G2) that show this second pixel 52.The 3rd red sub-pixel 523 and this quatre sub-pixels 524 of this second pixel 52 drive by one second red display signal, do not drive respectively with bright attitude of redness or dark attitude shows signal again.The 5th blue subpixels 525 of this second pixel 52 is driven by one second blue bright attitude shows signal, the 6th blue subpixels 526 of this second pixel 52 is driven by one second blue dark attitude shows signal, the 5th blue subpixels 525 and the 6th blue subpixels 526 synthetic bluenesss (B2) that show this second pixel 52.

Therefore, as shown in Figure 7, the sub-pixel that a plurality of sub-pixels of this shown in its oblique line drive with dark attitude signal.These a plurality of sub-pixels that driven by dark attitude shows signal are uniformly distributed in these a plurality of pixels regularly, can not concentrate on a certain zone, can solve bright dark uneven phenomenon on the picture as conventional technology Fig. 2.And can possess simultaneously preferable colo(u)r bias and the angle of visibility effect that drives with bright attitude shows signal and dark attitude shows signal.

The eight kind drive patterns illustrated as the color monitor 30 of above-mentioned first embodiment of the invention, the configuration of two kinds of bright attitudes of Fig. 6 of the color monitor 50 of second embodiment of the invention or Fig. 7 and dark attitude can also aforementioned eight kinds of drive pattern processing signals, and have eight kinds of drive patterns.First kind of drive pattern is applied to second embodiment of the invention, bright attitude shows signal or dark attitude shows signal configuration according to this a plurality of sub-pixels of these a plurality of pixels of Fig. 6 or Fig. 7, actual this bright attitude shows signal and this dark attitude shows signal that exports these a plurality of sub-pixels to, what then divide another name is a bright attitude shows signal of output and the dark attitude shows signal of an output.Actual export these a plurality of sub-pixels to this export bright attitude shows signal, equal by the obtained bright attitude shows signal of this tabular of this bright attitude shows signal group 82; And actual export these a plurality of sub-pixels to this export dark attitude shows signal, equal by the obtained dark attitude shows signal of this tabular of this dark attitude shows signal group 83.

It is that this that make actual these a plurality of sub-pixels that export a certain color to exported bright attitude shows signal that second kind of drive pattern is applied to this second embodiment, equals by the obtained bright attitude shows signal of this tabular of this bright attitude shows signal group 82; Making the actual dark attitude shows signal of these a plurality of outputs that exports these a plurality of sub-pixels to is a mean value, this mean value for the dark attitude shows signal of pairing this a plurality of tabulars of sub-pixel of two identical colors of contiguous these a plurality of sub-pixels on average.Yet, in a second embodiment, because these a plurality of green sub-pixels that drive with the dark attitude shows signal of green are not adjacent with the green sub-pixels of neighbor, so in this second embodiment, this second drive pattern is for processing that to make the dark attitude shows signal of these a plurality of outputs be a mean value, only be used for these a plurality of blue subpixels with the dark attitude shows signal driving of blueness, the output shows signal of the sub-pixel of all the other colors is as the processing mode of aforementioned first drive pattern.

Be applied to the third drive pattern of this second embodiment, be applied in the method for first embodiment as described above, utilize the method for an interpolation, make these a plurality of pixels second row this a plurality of sub-pixels the bright attitude shows signal of output or export dark attitude shows signal and be respectively bright attitude shows signal of tabular and the dark attitude shows signal of tabular of distinguishing correspondence according to the mean value of the original display signal of neighborhood pixels.Promptly utilizing respectively, the original gray scale shows signal benefit point of these a plurality of pixel first row calculates the respectively original gray scale shows signal of adjustment of these a plurality of pixel secondary series.That is, this interpolation method for this original gray scale shows signal of this original gray scale shows signal of this sub-pixel of getting this pixel earlier and this sub-pixel of the pixel of adjacent this pixel on average, be the original gray scale shows signal of an adjustment of this sub-pixel; With the original gray scale shows signal of this adjustment, correspondence obtains bright attitude shows signal of this tabular or the dark attitude shows signal output of this tabular again.

The 4th kind of drive pattern is applied to this second embodiment in conjunction with above-mentioned second kind of drive pattern and the third drive pattern.That is, except utilizing the method for the third drive pattern with this interpolation, making the original gray scale shows signal of adjustment of second these a plurality of sub-pixels of going of these a plurality of pixels is a mean value, utilize second kind of drive pattern to revise again at the dark attitude shows signal of output, making the actual dark attitude shows signal of these a plurality of outputs that exports these a plurality of sub-pixels of a certain color to is a mean value, this mean value for the dark attitude shows signal of pairing this a plurality of tabulars of sub-pixel of two identical colors of contiguous these a plurality of sub-pixels on average.

The 5th kind of drive pattern is applied to this second embodiment and is the expansion of above-mentioned the third drive pattern to the process range of adjusting original gray scale shows signal, second these a plurality of sub-pixels of going except these a plurality of pixels, utilize outside the third drive pattern averages with the method for this interpolation, tertial these a plurality of sub-pixels of first row of these a plurality of pixels, also utilizing the third drive pattern to obtain the mean value of these first row the 3rd row and the original display signal of contiguous tertial pixel with the method for this interpolation, is one to adjust the corresponding brighter attitude of gray scale shows signal or dark attitude shows signal group and get bright attitude of the pairing output of each sub-pixel or attitude shows signal secretly according to this mean value.That is the 5th kind of drive pattern utilize these a plurality of sub-pixel scopes of this interpolation method, comprises second row and tertial these a plurality of sub-pixels of first row of these a plurality of pixels

The 6th kind of drive pattern is applied to this second embodiment and in conjunction with second kind of above-mentioned drive pattern processing and the 5th kind of drive pattern of exporting dark attitude shows signal handled the scope of adjusting original gray scale shows signal.That is, except utilizing the method for the 5th kind of drive pattern with this interpolation, making second row of these a plurality of pixels and the original gray scale shows signal of adjustment of tertial these a plurality of sub-pixels of first row is a mean value, and utilizing second kind of drive pattern to make the dark attitude shows signal of these a plurality of outputs again is a mean value.

The 7th kind of drive pattern is applied to the again expansion of this second embodiment for above-mentioned the 5th kind of drive pattern, the 7th kind of drive pattern utilizes these a plurality of sub-pixel scopes of this interpolation method, comprises these a plurality of sub-pixels of second row, first row the 3rd row and the first row secondary series of these a plurality of pixels.Wherein according to each sub-pixel in the pixel and the distance of mending sub-pixel (original point) position of point give benefit point value that different weight calculation go out each sub-pixel to adjust the gray scale display signal value.

The 8th kind of drive pattern is applied to this second embodiment in conjunction with above-mentioned second kind of drive pattern and the 7th kind of drive pattern.That is, except utilizing the method for the 5th kind of drive pattern with this interpolation, making the adjustment gray scale shows signal of these a plurality of sub-pixels that second of these a plurality of pixels are gone, first row the 3rd row and first are gone secondary series is a mean value, utilize second kind of drive pattern to revise again at the dark attitude shows signal of output, making the actual dark attitude shows signal of these a plurality of outputs that exports these a plurality of sub-pixels of a certain color to is a mean value, this mean value for two identical colors of contiguous these a plurality of sub-pixels in the dark attitude shows signal of pairing this a plurality of tabulars of pixel on average.

Eight kinds of drive patterns of second embodiment and eight kinds of drive patterns of first embodiment are roughly the same, and institute's difference is that second embodiment is different with the configuration of the sub-pixel of the pixel of first embodiment,

And this bright attitude shows signal of these a plurality of sub-pixels or the configuration difference of this dark attitude shows signal, in addition in a second embodiment, because these a plurality of green sub-pixels that drive with the dark attitude shows signal of green are provided with adjacent with the green sub-pixels of neighbor, so in this second embodiment, this second drive pattern is for the processing that to make the dark attitude shows signal of these a plurality of outputs be a mean value, only is used for the pixel of sub second embodiment of these a plurality of bluenesss that drives with the dark attitude shows signal of blueness.

Utilize these a plurality of subpixel configuration of the present invention to drive with cooperating bright attitude shows signal and dark attitude shows signal, cooperate different drive patterns again, make and actually export the bright attitude shows signal of output of these a plurality of sub-pixels to or export dark attitude shows signal, can or export dark attitude shows signal with the bright attitude shows signal of output of the sub-pixel of neighbor, obtain average and coordination, and do not have the situation of color acute variation of these a plurality of sub-pixels of neighbor, make that whole picture can be smooth-going more soft.

These a plurality of pixels of the present invention are not limited to the configuration of this first embodiment or this second embodiment, for example this first pixel 31 of first embodiment can comprise the first new pixel toward the little row that move to right in Fig. 3: first green sub-pixels 321 and second green sub-pixels 322 of the 3rd red sub-pixel 313 of the first old pixel 31, quatre sub-pixels 314, the 5th blue subpixels 315 and the 6th red sub-pixel 316 and old second pixel 32.

Perhaps, this first pixel 31 can comprise the first new pixel toward the two little row that move to right: first green sub-pixels 321, second green sub-pixels 322, the 3rd red sub-pixel 323 and the 5th blue subpixels 315 of the quatre sub-pixels 314 of the first old pixel 31 and the 6th red sub-pixel 316 and old second pixel 32.Moreover, this first pixel 31 can be toward moving down a little row, the first new pixel is comprised: the sub-pixel of the 4th pixel 34 that the sub-pixel of first pixel 31 that part is old and part are old, that is previous embodiment is for the confining spectrum of these a plurality of pixels, for convenience of explanation, form a pixel of the present invention and possess three colored pixels at least, each colored pixels has at least two sub-pixels and gets final product, its arrangement mode can change with scope definition, but does not limit with this.

In sum, color monitor of the present invention comprises: a plurality of first pixels and a plurality of second pixel.Each first pixel comprises three colored pixels, and each colored pixels has at least two sub-pixels, and these a plurality of sub-pixels form this first pixel according to a first order pattern.These a plurality of second pixels are crisscross arranged along at least one axes of coordinates direction with these a plurality of first pixels, each second pixel comprises three colored pixels, each colored pixels has at least two sub-pixels, these a plurality of sub-pixels form this second pixel according to a second order pattern, and this first order pattern is different from this second order pattern.In the foregoing description, these a plurality of second pixels are crisscross arranged along Building X parameter direction with these a plurality of first pixels.In Building Y parameter direction, these a plurality of second pixels are not crisscross arranged with these a plurality of first pixels.

Wherein this first sub-pixel in this first pixel and this second pixel and this second sub-pixel are with the adjacent setting of a first direction, the adjacent setting of the 3rd sub-pixel with the 5th sub-pixel, the adjacent setting of the 4th sub-pixel with the 6th sub-pixel, and this first sub-pixel and this second sub-pixel the two one of them and the 5th sub-pixel are with the adjacent setting of a second direction, this second direction is different with this first direction, the 5th sub-pixel in this first pixel and the 6th sub-pixel are arranged with a third direction and are provided with, this third direction is different from this first direction and this second direction, the 5th sub-pixel in this second pixel and the 6th sub-pixel are provided with to arranging with a four directions, and this four directions is to being different from this first direction, this second direction and this third direction.

With the routine explanation that is configured to of Fig. 5, this first sub-pixel 511 in this first pixel 51 and this second sub-pixel 512 are with the adjacent setting of horizontal direction, so this first direction is horizontal.This second sub-pixel 512 and the 5th sub-pixel 515 are with the adjacent setting of direction longitudinally, so this second direction is vertical.The 5th sub-pixel 515 in this first pixel 51 is arranged with the direction at a upper right oblique angle with the 6th sub-pixel 516 and is provided with, so this third direction is a upper right oblique angle direction.The 5th sub-pixel 525 in this second pixel 52 is arranged with oblique angle, bottom right direction with the 6th sub-pixel 526 and is provided with, so this four directions is to being oblique angle, bottom right direction.

According to above-mentioned pixel arrangement, on driving, this first sub-pixel of this first colored pixels is exported dark attitude shows signal by one first color and is driven, this second sub-pixel of this first colored pixels is exported bright attitude shows signal by one first color and is driven, the 3rd sub-pixel of this second colored pixels and the 4th sub-pixel are driven by one second color output shows signal, the 5th sub-pixel of the 3rd colored pixels is exported bright attitude shows signal by one the 3rd color and is driven, and the 6th sub-pixel of the 3rd colored pixels is exported dark attitude shows signal by one the 3rd color and driven.

In addition, a plurality of sub-pixels of this of this first pixel drive with one first shows signal group, and a plurality of sub-pixels of this of this second pixel drive with one second shows signal group, and this second shows signal group is different from this first shows signal group.This first shows signal group and this second shows signal group include at least one bright attitude shows signal group and at least one dark attitude shows signal group, this bright attitude shows signal group has the bright attitude shows signal of a plurality of corresponding colored pixels, and this dark attitude shows signal group has the dark attitude shows signal of a plurality of corresponding colored pixels.

These a plurality of bright attitude shows signal and this a plurality of dark attitude shows signal groups are selected by the original display signal of a plurality of corresponding colored pixels, in order to by the bright attitude shows signal of this selected corresponding colored pixels and the dark attitude shows signal of this selected corresponding colored pixels, the original display signal of synthetic this corresponding colored pixels.

Make the bright attitude shows signal of selected corresponding colored pixels and the dark attitude shows signal of this selected corresponding colored pixels, its side-looking is also littler with the difference of the normalization light transmission of facing than the side-looking of the original display signal of this corresponding colored pixels with the difference of the normalization light transmission of facing, and in the time of allowing the user face LCD again, can obtain the brightness identical with the original display signal, the bright attitude shows signal of the corresponding colored pixels that this group is selected and dark attitude shows signal just can make LCD reduce in the colo(u)r bias of side-looking with positive apparent time.

The foregoing description only is explanation principle of the present invention and effect thereof, and unrestricted the present invention.Therefore, those skilled in the art can make amendment to the foregoing description without prejudice to spirit of the present invention and change.Scope of the present invention should be as the criterion with claims institute restricted portion that is proposed.

Claims (33)

1. color monitor comprises:

A plurality of first pixels, each first pixel comprises three colored pixels, and each colored pixels has at least two sub-pixels, and these a plurality of sub-pixels form this first pixel according to a first order pattern;

A plurality of second pixels, be crisscross arranged along at least one axes of coordinates direction with these a plurality of first pixels, each second pixel comprises three colored pixels, each colored pixels has at least two sub-pixels, these a plurality of sub-pixels form this second pixel according to a second order pattern, this first order pattern is different from this second order pattern

Wherein this first pixel and this second pixel include one first colored pixels, one second colored pixels and one the 3rd colored pixels, this first colored pixels has one first sub-pixel and one second sub-pixel, this second colored pixels has one the 3rd sub-pixel and one the 4th sub-pixel, the 3rd colored pixels has one the 5th sub-pixel and one the 6th sub-pixel

Wherein this first sub-pixel of this first colored pixels is exported dark attitude shows signal driving by one first color, this second sub-pixel of this first colored pixels is exported bright attitude shows signal by one first color and is driven, the 3rd sub-pixel of this second colored pixels and the 4th sub-pixel are driven by one second color output shows signal, the 5th sub-pixel of the 3rd colored pixels is exported bright attitude shows signal by one the 3rd color and is driven, and the 6th sub-pixel of the 3rd colored pixels is exported dark attitude shows signal by one the 3rd color and driven.

2. color monitor as claimed in claim 1; Wherein this first color export dark attitude display and this first color export bright attitude display make the colo(u)r bias of side-looking when facing this first colored pixels when directly driving with the primary signal that this color monitor was received in the colo(u)r bias of side-looking when facing this first colored pixels, and the 3rd color export dark attitude display and the 3rd color export bright attitude display make the colo(u)r bias of side-looking when facing the 3rd colored pixels when directly driving with the primary signal that this color monitor was received in side-looking and the colo(u)r bias when facing the 3rd colored pixels.

3. color monitor as claimed in claim 1, wherein this first sub-pixel in this first pixel and this second pixel and this second sub-pixel are with the adjacent setting of a first direction, the adjacent setting of the 3rd sub-pixel with the 5th sub-pixel, the adjacent setting of the 4th sub-pixel with the 6th sub-pixel, and this first sub-pixel and this second sub-pixel the two one of them and the 5th sub-pixel are with the adjacent setting of a second direction, this second direction is different with this first direction, the 5th sub-pixel in this first pixel and the 6th sub-pixel are arranged with a third direction and are provided with, this third direction is different from this first direction and this second direction, the 5th sub-pixel in this second pixel and the 6th sub-pixel are provided with to arranging with a four directions, and this four directions is to being different from this first direction, this second direction and this third direction.

4. color monitor as claimed in claim 3, wherein this first direction is laterally, and this second direction is that vertically this third direction is the 3rd oblique angle direction, and this four directions is to being the 4th oblique angle direction.

5. color monitor as claimed in claim 1, wherein this first colored pixels is a green pixel, and this second colored pixels is a red pixel, and the 3rd colored pixels is a blue pixel.

6. color monitor as claimed in claim 5, wherein these a plurality of sub-pixels of first pixel and second pixel are the matrix form arrangement of two row, three row, this first sub-pixel and this second sub-pixel are arranged at first row, the 3rd sub-pixel and the 5th sub-pixel are arranged at secondary series, and the 4th sub-pixel and the 6th sub-pixel are arranged at the 3rd row.

7. color monitor as claimed in claim 6, wherein this first order pattern of this first pixel is: this first sub-pixel of this first pixel is arranged at first row, first row of this first pixel, this second sub-pixel of this first pixel is arranged at second row, first row of this first pixel, the 3rd sub-pixel of this first pixel is arranged at the first row secondary series of this first pixel, the 5th sub-pixel of this first pixel is arranged at the second row secondary series of this first pixel, the 4th sub-pixel of this first pixel is arranged at second row the 3rd row of this first pixel, and the 6th sub-pixel of this first pixel is arranged at first row the 3rd row of this first pixel; This second order pattern of this second pixel is: this first sub-pixel of this second pixel is arranged at first row, first row of this second pixel, this second sub-pixel of this second pixel is arranged at second row, first row of this second pixel, the 3rd sub-pixel of this second pixel is arranged at the second row secondary series of this second pixel, the 5th sub-pixel of this second pixel is arranged at the first row secondary series of this second pixel, the 4th sub-pixel of this second pixel is arranged at first row the 3rd row of this second pixel, and the 6th sub-pixel of this second pixel is arranged at second row the 3rd row of this second pixel.

8. color monitor as claimed in claim 7, wherein this first sub-pixel of this first pixel is driven by the dark attitude shows signal of one first green output, this second sub-pixel of this first pixel is driven by the bright attitude shows signal of one first green output, the 3rd sub-pixel of this first pixel and the 4th sub-pixel are driven by one first red output shows signal, the 5th sub-pixel of this first pixel is driven by the bright attitude shows signal of one first blue output, and the 6th sub-pixel of this first pixel is driven by the dark attitude shows signal of one first blue output; This first sub-pixel of this second pixel is driven by the bright attitude shows signal of one second green output, this second sub-pixel of this second pixel is driven by the dark attitude shows signal of one second green output, the 3rd sub-pixel of this second pixel and the 4th sub-pixel are driven by one second red output shows signal, the 5th sub-pixel of this second pixel is driven by the bright attitude shows signal of one second blue output, and the 6th sub-pixel of this second pixel is driven by the dark attitude shows signal of one second blue output.

9. color monitor as claimed in claim 8, also comprise a data table of comparisons, wherein this data table of comparisons comprises an original gray scale shows signal group, a bright attitude shows signal group and a dark attitude shows signal group, this bright attitude shows signal group has the bright attitude shows signal of a plurality of tabulars, and this dark attitude shows signal group has the dark attitude shows signal of a plurality of tabulars.

10. color monitor as claimed in claim 9, wherein the bright attitude shows signal of these a plurality of outputs is obtained by the bright attitude shows signal of these a plurality of tabulars institute correspondence in this bright attitude shows signal group, and the dark attitude shows signal of these a plurality of outputs is obtained by the dark attitude shows signal of these a plurality of tabulars institute correspondence in this dark attitude shows signal group.

11. color monitor as claimed in claim 9, wherein the dark attitude shows signal of these a plurality of outputs is a mean value, and this mean value is the dark attitude shows signal of tabular average of this sub-pixel of the pixel of the dark attitude shows signal of tabular of this sub-pixel of this pixel and two adjacent these pixels.

12. color monitor as claimed in claim 9, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, these a plurality of sub-pixels of this of these a plurality of pixels second row also have an original gray scale shows signal of adjusting, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of this sub-pixel of the original gray scale shows signal of this adjustment is this pixel this second row and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains the bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular exports this a plurality of sub-pixels to, and this that becomes these a plurality of sub-pixels exported the maybe dark attitude shows signal of this output of bright attitude shows signal.

13. color monitor as claimed in claim 9, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, these a plurality of sub-pixels of this of these a plurality of pixels second row also have an original gray scale shows signal of adjusting, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of this sub-pixel of the original gray scale shows signal of this adjustment is this pixel this second row and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular, wherein this of these a plurality of sub-pixels exported bright attitude shows signal and equaled the bright attitude shows signal of this tabular, this exports dark attitude shows signal is a mean value, and this mean value is the dark attitude shows signal of tabular average of this sub-pixel of the pixel of the dark attitude shows signal of tabular of this sub-pixel of this pixel and adjacent this pixel.

14. color monitor as claimed in claim 9, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, this of these a plurality of pixels second row and tertial these a plurality of sub-pixels of this first row also have an original gray scale shows signal of adjusting, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of the original gray scale shows signal of this adjustment is this pixel this second row and tertial this sub-pixel of this first row and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains the bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular exports this a plurality of sub-pixels to, and this that becomes these a plurality of sub-pixels exported the maybe dark attitude shows signal of this output of bright attitude shows signal.

15. color monitor as claimed in claim 9, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, this of these a plurality of pixels second row and tertial these a plurality of sub-pixels of this first row also have an original gray scale shows signal of adjusting, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of the original gray scale shows signal of this adjustment is this pixel this second row and tertial this sub-pixel of this first row and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular, wherein this of these a plurality of sub-pixels exported bright attitude shows signal and equaled the bright attitude shows signal of this tabular, this exports dark attitude shows signal is a mean value, and this mean value is the dark attitude shows signal of tabular average of this sub-pixel of the pixel of the dark attitude shows signal of tabular of this sub-pixel of this pixel and adjacent this pixel.

16. color monitor as claimed in claim 9, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, this of these a plurality of pixels second row, these a plurality of sub-pixels of these first row the 3rd row and the first row secondary series also have an original gray scale shows signal of adjusting, this second row that the original gray scale shows signal of this adjustment is this pixel, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of this sub-pixel of this first row the 3rd row and the first row secondary series and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains the bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular exports this a plurality of sub-pixels to, and this that becomes these a plurality of sub-pixels exported the maybe dark attitude shows signal of this output of bright attitude shows signal.

17. color monitor as claimed in claim 9, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, this of these a plurality of pixels second row, these a plurality of sub-pixels of these first row the 3rd row and the first row secondary series also have an original gray scale shows signal of adjusting, this second row that the original gray scale shows signal of this adjustment is this pixel, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of this sub-pixel of this first row the 3rd row and the first row secondary series and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular, wherein this of these a plurality of sub-pixels exported bright attitude shows signal and equaled the bright attitude shows signal of this tabular, this exports dark attitude shows signal is a mean value, and this mean value is the dark attitude shows signal of tabular average of this sub-pixel of the pixel of the dark attitude shows signal of tabular of this sub-pixel of this pixel and adjacent this pixel.

18. color monitor as claimed in claim 5, wherein these a plurality of sub-pixels of first pixel and this second pixel are the matrix form arrangement of two row, three row, this first sub-pixel and the 3rd sub-pixel are arranged at first row, this second sub-pixel and the 5th sub-pixel are arranged at secondary series, and the 4th sub-pixel and the 6th sub-pixel are arranged at the 3rd row.

19. color monitor as claimed in claim 18, wherein this first order pattern of this first pixel is: this first sub-pixel of this first pixel is arranged at first row, first row of this first pixel, the 3rd sub-pixel of this first pixel is arranged at second row, first row of this first pixel, this second sub-pixel of this first pixel is arranged at the first row secondary series of this first pixel, the 5th sub-pixel of this first pixel is arranged at the second row secondary series of this first pixel, the 6th sub-pixel of this first pixel is arranged at first row the 3rd row of this first pixel, and the 4th sub-pixel of this first pixel is arranged at second row the 3rd row of this first pixel; This second order pattern of this second pixel is: this first sub-pixel of this second pixel is arranged at second row, first row of this second pixel, the 3rd sub-pixel of this second pixel is arranged at first row, first row of this second pixel, this second sub-pixel of this second pixel is arranged at the second row secondary series of this second pixel, the 5th sub-pixel of this second pixel is arranged at the first row secondary series of this second pixel, the 6th sub-pixel of this second pixel is arranged at second row the 3rd row of this second pixel, and the 4th sub-pixel of this second pixel is arranged at first row the 3rd row of this second pixel.

20. color monitor as claimed in claim 19, wherein this first sub-pixel of this first pixel is driven by the dark attitude shows signal of one first green output, this second sub-pixel of this first pixel is driven by the bright attitude shows signal of one first green output, the 3rd sub-pixel of this first pixel and the 4th sub-pixel are driven by one first red display signal, the 5th sub-pixel of this first pixel is driven by the bright attitude shows signal of one first blue output, and the 6th sub-pixel of this first pixel is driven by the dark attitude shows signal of one first blue output; This first sub-pixel of this second pixel is driven by the dark attitude shows signal of one second green output, this second sub-pixel of this second pixel is driven by the bright attitude shows signal of one second green output, the 3rd sub-pixel of this second pixel and the 4th sub-pixel are driven by one second red display signal, the 5th sub-pixel of this second pixel is driven by the bright attitude shows signal of one second blue output, and the 6th sub-pixel of this second pixel is driven by the dark attitude shows signal of one second blue output.

21. color monitor as claimed in claim 19, wherein this first sub-pixel of this first pixel is driven by the dark attitude shows signal of one first green output, this second sub-pixel of this first pixel is driven by the bright attitude shows signal of one first green output, the 3rd sub-pixel of this first pixel and the 4th sub-pixel are driven by one first red display signal, the 5th sub-pixel of this first pixel is driven by the dark attitude shows signal of one first blue output, and the 6th sub-pixel of this first pixel is driven by the bright attitude shows signal of one first blue output; This first sub-pixel of this second pixel is driven by the dark attitude shows signal of one second green output, this second sub-pixel of this second pixel is driven by the bright attitude shows signal of one second green output, the 3rd sub-pixel of this second pixel and the 4th sub-pixel are driven by one second red display signal, the 5th sub-pixel of this second pixel is driven by the dark attitude shows signal of one second blue output, and the 6th sub-pixel of this second pixel is driven by the bright attitude shows signal of one second blue output.

22. as claim 20 or 21 described color monitors, also comprise a data table of comparisons, wherein this data table of comparisons comprises an original gray scale shows signal group, a bright attitude shows signal group and a dark attitude shows signal group, this bright attitude shows signal group has the bright attitude shows signal of a plurality of tabulars, and this dark attitude shows signal group has the dark attitude shows signal of a plurality of tabulars.

23. color monitor as claimed in claim 22, wherein the bright attitude shows signal of these a plurality of outputs is obtained by the bright attitude shows signal of these a plurality of tabulars institute correspondence in this bright attitude shows signal group, and the dark attitude shows signal of these a plurality of outputs is obtained by the dark attitude shows signal of these a plurality of tabulars institute correspondence in this dark attitude shows signal group.

24. color monitor as claimed in claim 22, wherein the dark attitude shows signal of these a plurality of outputs is a mean value, and this mean value is the dark attitude shows signal of tabular average of this sub-pixel of the pixel of the dark attitude shows signal of tabular of this sub-pixel of this pixel and adjacent this pixel.

25. color monitor as claimed in claim 22, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, these a plurality of sub-pixels of this of these a plurality of pixels second row also have an original gray scale shows signal of adjusting, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of this sub-pixel of the original gray scale shows signal of this adjustment is this pixel this second row and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains the bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular exports this a plurality of sub-pixels to, and this that becomes these a plurality of sub-pixels exported the maybe dark attitude shows signal of this output of bright attitude shows signal.

26. color monitor as claimed in claim 22, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, these a plurality of sub-pixels of this of these a plurality of pixels second row also have an original gray scale shows signal of adjusting, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of this sub-pixel of the original gray scale shows signal of this adjustment is this pixel this second row and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular, wherein this of these a plurality of sub-pixels exported bright attitude shows signal and equaled the bright attitude shows signal of this tabular, this exports dark attitude shows signal is a mean value, and this mean value is the dark attitude shows signal of tabular average of this sub-pixel of the pixel of the dark attitude shows signal of tabular of this sub-pixel of this pixel and adjacent this pixel.

27. color monitor as claimed in claim 22, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, this of these a plurality of pixels second row and tertial these a plurality of sub-pixels of this first row also have an original gray scale shows signal of adjusting, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of the original gray scale shows signal of this adjustment is this pixel this second row and tertial this sub-pixel of this first row and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains the bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular exports this a plurality of sub-pixels to, and this that becomes these a plurality of sub-pixels exported the maybe dark attitude shows signal of this output of bright attitude shows signal.

28. color monitor as claimed in claim 22, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, this of these a plurality of pixels second row and tertial these a plurality of sub-pixels of this first row also have an original gray scale shows signal of adjusting, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of the original gray scale shows signal of this adjustment is this pixel this second row and tertial this sub-pixel of this first row and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular, wherein this of these a plurality of sub-pixels exported bright attitude shows signal and equaled the bright attitude shows signal of this tabular, this exports dark attitude shows signal is a mean value, and this mean value is the dark attitude shows signal of tabular average of this sub-pixel of the pixel of the dark attitude shows signal of tabular of this sub-pixel of this pixel and adjacent this pixel.

29. color monitor as claimed in claim 22, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, this of these a plurality of pixels second row, these a plurality of sub-pixels of these first row the 3rd row and the first row secondary series also have an original gray scale shows signal of adjusting, this second row that the original gray scale shows signal of this adjustment is this pixel, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of this sub-pixel of this first row the 3rd row and the first row secondary series and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains the bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular exports this a plurality of sub-pixels to, and this that becomes these a plurality of sub-pixels exported the maybe dark attitude shows signal of this output of bright attitude shows signal.

30. color monitor as claimed in claim 22, wherein a plurality of sub-pixels of this of these a plurality of pixels have an original gray scale shows signal, this of these a plurality of pixels second row, these a plurality of sub-pixels of these first row the 3rd row and the first row secondary series also have an original gray scale shows signal of adjusting, this second row that the original gray scale shows signal of this adjustment is this pixel, this original gray scale shows signal of this sub-pixel of this original gray scale shows signal of this sub-pixel of this first row the 3rd row and the first row secondary series and the pixel of adjacent this pixel on average, original gray scale shows signal with this adjustment, correspondence obtains bright attitude shows signal of this tabular or the dark attitude shows signal of this tabular, wherein this of these a plurality of sub-pixels exported bright attitude shows signal and equaled the bright attitude shows signal of this tabular, this exports dark attitude shows signal is a mean value, and this mean value is the dark attitude shows signal of tabular average of this sub-pixel of the pixel of the dark attitude shows signal of tabular of this sub-pixel of this pixel and adjacent this pixel.

31. a color monitor comprises:

A plurality of first pixels, each first pixel comprises three colored pixels, each colored pixels has at least two sub-pixels, and these a plurality of sub-pixels form this first pixel according to a first order pattern, and a plurality of sub-pixels of this of this first pixel drive with one first shows signal group; And

A plurality of second pixels, be crisscross arranged with these a plurality of first pixels, each second pixel comprises three colored pixels, each colored pixels has at least two sub-pixels, these a plurality of sub-pixels form this second pixel according to a second order pattern, this first order pattern is different from this second order pattern, and a plurality of sub-pixels of this of this second pixel drive with one second shows signal group

Wherein this first shows signal group comprises at least one bright attitude shows signal group and at least one dark attitude shows signal group, this bright attitude shows signal group has the bright attitude shows signal of a plurality of corresponding colored pixels, this dark attitude shows signal group has the dark attitude shows signal of a plurality of corresponding colored pixels

Wherein this second shows signal group comprises at least one bright attitude shows signal group and at least one dark attitude shows signal group, this bright attitude shows signal group has the bright attitude shows signal of a plurality of corresponding colored pixels, and this dark attitude shows signal group has the dark attitude shows signal of a plurality of corresponding colored pixels.

32. color monitor as claimed in claim 31, wherein this first shows signal group make the colo(u)r bias of side-looking when facing this first pixel when directly driving with the original signal that this color monitor was received in the colo(u)r bias of side-looking when facing this first pixel, and this second shows signal group make the colo(u)r bias of side-looking when facing this second pixel when directly driving with the original signal that this color monitor was received in the colo(u)r bias of side-looking when facing this second pixel.

33. color monitor as claimed in claim 31, wherein these a plurality of bright attitude shows signal and this a plurality of dark attitude shows signal groups are selected by the original display signal of a plurality of corresponding colored pixels, in order to by the bright attitude shows signal of this selected corresponding colored pixels and the dark attitude shows signal of this selected corresponding colored pixels, the original display signal of synthetic this corresponding colored pixels.

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