TW201011723A - Field sequential display - Google Patents

Abstract

A field sequential display is provided. The field sequential display includes a first gate driver, a second gate driver, a source driver, a pixel array, and a data sorting unit. A plurality of first/fourth pixels in the pixel array are coupled to the first gate driver via the odd scan lines, and the first pixels are also coupled to the source driver via the first/fourth data lines. A plurality of second/third pixels in the pixel array are coupled to the second gate driver via the even scan lines, and the second pixels are coupled to the source driver via the second/third data lines. The data sorting unit coupled to the source driver can receive a video data and sort the video data according to the scanning arrangement order of each even scan line and each odd scan line. Therefore, the scanning order of the scan lines can be flexibly adjusted.

Description

201011723 v / wz. wx 1W 26751 twf.doc/n IX. Description of the Invention: [Technical Field] The present invention relates to a liquid crystal display, and more particularly to a field sequential display. [Prior Art] In recent years, the development of photovoltaic technology and semiconductor manufacturing technology has led to the development of the Flat Panel Display. The liquid crystal display (LCD) is gradually becoming the mainstream of display products by utilizing its advantages of low voltage operation, no radiation scattering, light weight and small size, and gradually replaces the traditional cathode ray tube display. The liquid crystal display is mainly composed of a liquid crystal panel (Liquid Crystal Pane) and a backlight module (Black Light Module, B/L for short). Since the liquid crystal injected in the liquid crystal panel does not emit light by itself, it is necessary to illuminate the liquid crystal panel through the surface light source provided by the backlight module to achieve the display effect of the liquid crystal display. In the color display color mixture, it is divided into two types: temporal color mixing and spatial color mixing. In the display color mixing of the display, the currently common displays are mostly spatial juxtaposition additive color mixing. Thin film transistor liquid crystal display (Thin_Film

Transistor Liquid Crystal Display (TFT-LCD) is used as an example. Each display pixel is composed of three sub-vegetants of Red Green Blue (RGB) distributed on a color filter. Under the range of viewing angles that can be distinguished by the human eye, the color mixing effect can be seen in human visual perception. If the spatial color mixing of TFT-LCD is replaced by temporal color mixing, then 201011723 ^ / * vz. 1 Λ W 26751 twf.doc/n is used to form a color mixing effect, and the backlight is directly matched with different colors. Relative data shows that a time-sensitive color mixing effect can be achieved, which increases the module transmittance and saves overall module manufacturing costs.

FIG. 1 is a schematic diagram of a conventional field sequential display (FSD) driving circuit architecture. Please refer to the Field Sequential Display Controller (FSD).

Controller) l〇3 is used to convert the spatial parallel RGB video data (Video Data) of the video source (Vide〇s〇urce) 1〇1 system to the time series R-G-B video data output. Due to the huge amount of video data, the conversion process needs to use the frame storage memory (Frame Mem〇ry) 1〇7, % sequential display controller 103 and synchronously control the backlight module 丨 to match the different primary color data displayed, The corresponding light source is illuminated to cause the panel module 109 to present a video image. FIG. 2 is a schematic diagram of a conventional FSD driving waveform, please refer to FIG. 2. In order to prevent RGB from causing false color mixing during its data scanning and writing, the backlight module 105 needs to cooperate with the data scanning to open or close the action. When the data is written to ❿, the light source of the backlight module 105 is turned off, and the light source of the backlight module 105 is turned on after the data is written. Thus, the temporal color mixing of RGB can be achieved and the false color mixing situation can be avoided. FIG. 3 is a diagram showing a conventional FSD penetration luminance response, which is referred to FIG. 3. Since the Color Sequential Method has shortened the response time of liquid crystals, the order of addressing data is more sensitive than conventional liquid crystal displays. It can be seen from FIG. 3 that the initially written data (the first few scanning lines) to the backlight module 105 is turned on for a relatively long time, that is, the liquid crystal can be reversed by 6 201011723 V "w 26751twf.dOC/n 2 is relatively long. The light source of the backlight module 1〇5 hits the last written data (the latter ' ▲ first mode, and the light source of 105 is turned on for a short time to the set value', so the whole 昼 = hue = uneven upper and lower areas are generated Phenomenon. In the traditional technology, for example, the problem = trace 318363 'patent lion about the color sequence method ^

5 Α / circle and Figure 4 Β 示 示 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统 传统4Β, 图从和图5Β^ The scan order is implemented in an inverted manner, so the area where the per-color 牙 face tooth permeability response is insufficient will not be collected in the lower half, but the parent is assigned to the upper and lower areas. In this way, under the continuous surface, it is possible to balance the phenomenon of uneven color in the area. However, this has led to another serious problem. The difference between the upper and lower areas of the upper right is too large. Because there is no equalization effect in space, it is easy to produce a wide range of flickering (F!icker) phenomenon. Please refer to FIG. 5A and FIG. 5A again. In order to improve the response time of the liquid crystal is too short, the problem is that the conventional technology is more effective in detecting red light and illuminating π light time, so that each liquid crystal can have more time to react. This practice will cause the brightness of the picture to be seriously reduced. It is apparent from the above that the prior art has the following problems: 1_ The liquid crystal response time of the conventional FSD is too short, so that the problem of uneven color tone in the upper and lower regions is liable to occur. 2. If the traditional FSD is improved by the reverse scan method, it will result in 7 "W 26751twf.doc/n 201011723

\J / iKJjLLyiL Severe flashing of the face. 3. If the traditional FSD checks the lighting time of each light source, the brightness of the surface is seriously reduced. ^ The side manufacturers of the panel are not eager to find a suitable way to overcome the above problems. SUMMARY OF THE INVENTION The purpose of (4) is to provide a field sequential display 11 for adjusting the scanning order of each scanning line. = For the above or other purposes, the present invention provides a field sequence 2: hitting a first gate driver, a second gate driver, a source driver, and a data sorting unit. The first-gate driver consumes a plurality of sideways, and the connected driver is disposed on the first gate driver, and the plurality of lines and the plurality of electrodes 11 are coupled to the plurality of lines.枓 line. The halogen array includes a plurality of singular elements and a sputum element ΐΐϋ 34 昼 - 昼 减 减 减 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The 排 排 素 耦 分别 分别 分别 分别 分别 分别 分别 分别 : : : : : : : : : : : : : : : : : : : : = = = = = = = = = = = = = = = = = = = = = = = The third and third data lines; the first three three-dimensional elements are coupled to the first gate driver and the source driver through respective even scan lines ^, respectively. During the scanning of the facet in the embodiment of the present invention, the source s 201011723 υ/ι^ΐ7ΐι W 2675Itwf.doc/n pole driver outputs a positive source driving signal to each first book - dioxins, and outputs The negative source drive signal is given to each of the second and fourth elements. During the scanning of the second picture, the source drive; m ❹ source driving signal to each of the second element and each of the third pixels of the positive polarity of the source driving signal to each of the first pixel and each = pixel, . Output Negative In one embodiment of the invention, the scan order of the first all odd scan lines is from the first to the top to the respective =. Further, the scanning order of the 'even-numbered scanning lines is from the first 昼5=the lower first-昼 surface. In another embodiment, the scanning order of the 'second' gate to each odd scan line is from the lower side of the second side to the 'square' of the even squares. Below. In the embodiment of the present invention, the scan order of the scan lines of the first scan surface is from the top to the first side, and the scan order of the even scan lines is The first - above the surface to the full below. In an embodiment of the invention, the field sequential display further comprises a transform unit. The data stream is transformed from the (four)-synchronized 'for the video signal, and is provided accordingly; the temporal tandem color of the second gate driver of the present invention is disposed on the opposite side, so Improve uneven color in the left and right areas. In addition, the columns are scanned by the odd-numbered scan lines and the first-data lines, and the drive and the secret drive are

The first gate driver and the source 9 26751twf.doc/n ❹ ❿ 201011723 pole driver are coupled to the first her -::: J and Wo Yibei lines through the even scan lines. Furthermore, the data sorting unit can scan the odd-numbered sweeping lines and the even-numbered scanning lines. Therefore, the above-described and other objects of the present invention can be flexibly adjusted by sequentially adjusting the scanning order of the scanning lines. The above and other objects of the present invention will be apparent from the following description. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 6A is a diagram of FIG. 6A according to an embodiment of the present invention. The field sequential display 11 ω includes: 710 kiss sequential display controller 72 〇, frame storage memory top, group: 40 and panel module 75 〇. Video source 7 (4) to provide video material. The field sequential display controller 72G includes a data stream conversion unit (Dab Stream Change Unit) 722, a data sorting unit 723, a memory unit (Me bribe yControlUnit), and a timing control unit (Tim (4)

Control Unit) 726 and the input/output buffer 728 (Ι/〇). The data stream conversion unit 722 of the field sequential display controller 720 is responsible for converting the spatial parallel RGB signal source of the video source 71 into a time series R^G-B signal output. The data sorting unit 723 can sort the video data according to the scanning order of the scanning lines in the pixel array 756. Since the video assets are often quite large, the frame storage memory 73 is required to store the data for the field sequential display controller 72 to perform the operation. The memory control unit 724 of the field sequential display controller 720 is responsible for issuing a memory control signal for controlling access to the data in the memory storage block 73. On the other hand, the timing control unit 726 is responsible for controlling the backlight module 26751twf.doc/n 201011723. 740' to match the displayed different primary color data to illuminate the corresponding light source. The field sequential display controller 720 is also responsible for generating the control signals of the source driver 752 and the gate drivers 754 and 755 of the panel driver 75. In the scan order of the scan lines in the Pixel Array 756, the source driver 752 and the gate driver 754 receive the control signals sent by the timing control unit 726 and the data stream conversion unit 722, and determine the pixel by %. Array 756 aligns the scan lines to achieve a variety of different scan modes. A more detailed explanation will be given later. The panel module 750 will be described in more detail below. 6B is an architectural diagram of the panel module according to FIG. 6A. Please refer to FIG. 6A and FIG. The gate driver 754 is coupled to a plurality of odd scan lines (indicated by odd scan lines SL1, SL3). The gate driver 755 is disposed on the opposite side of the gate driver 754, and the gate driver 755 is lightly connected to a plurality of even scan lines (indicated by the even scan lines SL2, SL4). ^ In other words, the gate drivers 754, 755 are respectively disposed on both sides of the pixel array 756. On the other hand, the source driver 752 is coupled to the plurality of data lines 1), the plurality of data lines DL2, the plurality of data lines DL3, and the plurality of data lines DL4. The pixel array 756 includes a plurality of elements P1, a plurality of pixels P2, a plurality of elements, and a plurality of elements P4. More specifically, in the present embodiment, the gate driver 754 can control the pixels PI, P4 using the odd scanning lines SL1, SL3. The gate driver 5 can control the pixels P2 and P3 using the even scan lines SL2 and SL4. The source driver 2 can control the book 11 201011723w v, w 26751twf.doc/i PI, P2, P3, P4 by using the data lines DU, DL2, DL3, and DL4, respectively. Figure 7 is a schematic diagram showing a comparison of scanning methods of a conventional field sequential display in accordance with an embodiment of the present invention. As shown in Fig. 7, this embodiment combines a color frame with three fields. Referring to FIG. 6A, FIG. 6B and FIG. 7 together, the coupling mode of the panel module 750 of the present embodiment has at least the following advantages:

L during the same period, the gate drivers 754, 755 can scan the different columns of pixels, respectively. More specifically, since the gate drivers 754, 755 are independent circuits, the gate driver 754 scans the pixels ρ, p4 on the odd scan lines, and the gate driver 755 can also scan the even scan lines. The cockroaches are P2 and P3. Since the gate driver of the prior art can only scan at a time: Lenin is scanned, so the time required for the gate driver of the prior art to scan a face is as shown in the period of Figure 7 e T1. In contrast to the conventional techniques, since the gate drivers 754, 755 of the present embodiment can simultaneously scan the different columns of indigo, respectively, the gate drivers 754, 755 need to scan one side. The time spent is as shown in the period τ2 in Fig. 7, and also in the period of Τ1. As a result, the problem of liquid shame should be greatly improved. In the ϋ technique, the gate driver scans _ 昼, so each face of the backlight module 740; 1: the lamp punctuality will be compressed' as shown in the period Τ3 in FIG. The momentum of this is greatly reduced. In this embodiment, the time required for the gate 〇〇755 to scan a kneading surface is only 12 201011723 26751 twf.doc/n. The period Τ 2 is required. Therefore, the lighting time of each color of the backlight module 74 可 can be relatively extended as shown in FIG. 7 The period in the middle Τ 4. Therefore, this embodiment also has the advantage of improving the brightness of the kneading surface. 3. In the prior art, after the gate driver scans a picture, a period of time Τ5 is reserved for the liquid crystal molecules to react, and the purpose is to avoid leakage of liquid crystal molecules. However, in the prior art, since the time required for the gate driver to scan a picture is too long, the period Τ5 is forced to be shortened, so that the liquid crystal molecules may be incompletely reacted and there is a problem of light leakage. The period required for the gate drivers 754, 755 of this embodiment to scan one picture is Τ2' is only half of the period τΐ, so that the liquid crystal molecules can be reacted for a sufficient period of time to avoid light leakage. The phenomenon occurs. 4. In the prior art, the gate driver inputs a scan signal from a single side of the pixel array by using a scan line. Since the scan line has a line impedance, the scan signal is attenuated during the transmission process, which may cause defects. The phenomenon of uneven winter adjustment in the left and right areas. In the present embodiment, the gate driver 754 inputs the scan signal from the left side of the pixel array 756 through the odd scan lines, and the gate driver 755 inputs the scan signal from the right side of the pixel array 756 through the even scan lines. The uneven color of the left and right sides of the face. 5. The gate driver 754 can scan any one of the odd scan lines, and the gate driver 755 can also adjust the odd sweep of any of the 13 26751twf.d〇c/n 201011723 scan lines. Those skilled in the art can play the scanning sequence of each known line according to their needs. For example, the scanning order of the lines is from the top of the top to the bottom of the written scan. The scanning order is from the bottom of the screen: even t can avoid the uneven color of the upper and lower areas. ❹ After the number sweep #, the corresponding data of the ^ transmission is received by each element of the data disc line received by each element of each scan line of each of the even scan lines. The data can be mutually different or different from each other. In this way, the resolution of the surface can be improved to avoid the generation of color patches. 7. The source driver 752 controls the pixels P2 and P3 with different data lines respectively. With P4, therefore, in the same period, the pixels ρι, =, P3, and p4 can receive the same or different polarity data signals, so as to achieve various polarity reversal driving methods. For example, I wish 'in the first color 昼During the face (Fmme) (including multiple facets), the pixels P2, P3, and P4 can receive the positive polarity data signal, and during the second color facet (including multiple facets), the pixels PI, P2 P3 and P4 can receive the negative polarity data signal to achieve the frame inversion driving mode. For example, during the first side (such as the red face), the pixels PI, P2, P3 and P4 Can receive positive data signals, 14 201011723 υw 26751twf .doc/n During the second page (for example, a green screen), the pixel Pl ' P2

P 3 and P 4 can receive the negative polarity data signal, so that the field inversion drive mode. For example, during the period of the younger brother (for example, the red face), the pixels P1 and P3 can receive the positive polarity data signal, and the halogens P2 and P4 can receive the negative polarity data signal, in the second side (for example, green). During the screen period, the pixels PI and P3 can receive the negative polarity data signals, and the pixels P2 and P4 can receive the positive polarity data signals to achieve the line inversion driving method. For example, during the first kneading surface (for example, the red kneading surface), the pixels PI and P3 receive the positive signal ' during the second kneading surface (for example, the green kneading surface), and the pixels PI and P3 can receive the negative polarity. The data signal, pixels P2, P4 can receive the positive data signal, in order to achieve the dot inversion (D〇t ^ version) driving method. It is worth noting that the picture is inverted. This is because the polarity is reversed after passing through multiple pictures. In contrast, the dynamic mode can effectively achieve the province. 8. Know that the field sequential display is different, and the two-color: uneven) % sequential display can be reduced. In this embodiment, the different driving modes can be flexibly adjusted, and the field sequential display of the embodiment = sweep: order, so the user can easily compare 15 using the -10' toucher. 201011723 υ 2675 ltwf.doc/n Display 10 uses different drivers The advantages and disadvantages of the way or the different order of knowledge can be achieved. Sorting is the data of the field sequential display of the second embodiment. The scanning sequence of each driving line is arranged in the video data. The field sequential display of the target type can flexibly adjust each scanning_listening and secret mode and (4) „(4) order. Several examples in the township ❹ φ pass: 10 ways to achieve the drive for the field

Si is detailed, so that it can be further understood that the broadcasts of this embodiment are in accordance with the present invention. The figure is from the staggered inversion of the figure shown in the figure = the picture. Fig. 10 is a detailed view of each of the friends in accordance with Fig. 6B. Please refer to FIG. 6a, FIG. 6b, FIG. 8A, fo= and FIG. 1G. In the present embodiment, the scan line of the column 756 is exemplified by ', but those skilled in the art should understand that the present invention is not limited to this number. First, during the first plane (red), the scanning order of the respective lines of the pixel array 756 is interlaced with the odd scanning lines and the even scanning lines. J. The scanning order of the odd scan lines is scanned from the top of the screen to the bottom of the screen. The scanning order of the even-numbered scanning lines is scanned from the bottom of the face to the face (for S's scan order is the scan line SLU odd) - scan line SL10 - scan line SL3 (odd) ~ scan line SL8 (even) _ Scan line (odd) - scan line SL6 (even) - scan line SL7 (odd) - scan 16 201011723 imuzmi'W 26751twf.doc/n line SL4 (even) - scan y -ij wiw^SL2 (^) 0 another In terms of the scanning order of the above-mentioned driving lines, the material sorting unit 723 must reorder the video data. Assume that the original arrangement order of the first side of the video data is the first column of the prime data 4, the second column of the vegan material - the third column of the data - the fourth column of the data - the fifth column —; Listed data - the seventh column of data - the eighth column of the ninth column of vegetarian materials - the tenth column of data. Sorting data J Yuan 723 = The order of the first page needs to be rearranged to the first column. The ten column data - the third column pixel data - the eighth "; the column data - the sixth column Alizarin data - the seventh column of pixel data - the second element of the data - the ninth column of the data - the second column of the data. If you can avoid the chaos. The above, due to the scanning sequence before the scan line time It is relatively long. Therefore, the backlight module 740 lights up ==, π degrees, and the mosquito value; ❿ scan line ❹, the liquid crystal can react for a relatively short time, so the backlight == penetration response does not have (10) time up to ^ _. The domain can avoid sweeping iC (red) and reverse scan, odd scan line (odd even) === A'W 26751twf.doc/n 201011723 SL6 (even) - scan line SL5 (odd) - line drawing line % line SU (odd) - scan line SL1 〇 (even scan line sli (in terms of odd y, the data sorting unit 723 needs to arrange the second side of the line = new arrangement as The second list of halogen data - the ninth column of 昼 资料 5 5 第四 第四 第四 第四 第四 第四 第四 第四 第四 第四 第四 第四 第四 第四 第七 第七 第七 第七 第七Information - the fifth material: the eighth column of data - the third column of paintings (four) ten columns of pixel information, in order to avoid the chaos. Line, in the scanning surface of the face scan *The scanning order is in front. That is to say, the previous one is drawn: Si has enough time to reach the set value of the scan line 'There is enough time to reach the set value in degree. This method scans; the sequence reverse brightness is insufficient' (4) * 跣 〒 〒 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 画面 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合 混合The fourth side (green) is re-inverted and must be accompanied by -'" the same, and the fourth side of the video data must be reordered in the color scan order. The fifth side (blue side) The visual ^:^ color) is also used for the reverse scan 'and the fifth and sixth order. It is also necessary to match the scan order of each scan line to be re-discharged. The switching time is short, the human eye will not I noticed that the three originals showed that 'this can achieve a mixed color' It is worth noting that the use of staggered inversion 18 201011723 u / iuziyjuW 26751twf.doc / n scan type and color sequence method mixed color, not 彳曰 τ +; to achieve color mixing, more resolved in the past on the light film to decide A wide range of flickering phenomenon. The problem of uneven h-tone hue can also be solved according to the needs of the field. The order of the video is displayed in the order of the video. For example, the above can be turned off = ❹ ❹

= Same; scan for = even scan lines. More specifically, - facet (red) scan m-order change scan line 10 (even) - scan green qftv W line 5 (4) and scan line 6 (even): line 8 (even) - sweep and scan line 2 (even) . The second side (red) is changed to scan line 2 (even) and scan line 9 (odd) - sweep hV) U) 6 (^) (can) - know line 8 (even) and scan line, line "Odd". By analogy, the picture is known to be swept, and the other interlaced inverse image 9δ, which is illustrated by the embodiment, is an interleaved inverse figure 8Β according to the figure: ;:Gall rate response map, please refer to Figure 6Α, Figure 6Β, not η二二1G. The scanning method is similar to the above scanning method, the color order is changed. That is, the backlight module 74 is redundant in color order. Different 'make the first noodle face; green face, the third face is blue face, and the first: * face:: face the third picture - a color picture. And so on 2 19 201011723 \ j I x. \j^ a. ^ L· xw 2675ltwf.doc/n color, which will not be described here. This can achieve the color mixing effect and solve the problem of uneven color tone of the upper and lower sides and the large-scale flicker phenomenon. Interlaced scanning mode FIG. 11A is a schematic diagram of an interlaced scanning mode according to an embodiment of the invention. FIG. UB is a schematic diagram according to the present invention. FIG. 8A, FIG. 8B, FIG. 11A and FIG. 11B are similar to the embodiment of the present invention. FIG. 11A, FIG.

The difference is that the scanning order of the odd scanning lines of each picture in Figs. 11A and 11B is from top to bottom, and the scanning of the even scanning lines of each side is from bottom to top.

Thin Interlaced Scanner FIG. 12A is a schematic diagram of a non-interlaced scanning mode according to an embodiment of the invention. 12B is a schematic diagram of another non-interlaced scanning method in accordance with an embodiment of the present invention. Please refer to FIG. 8 for combination: FIG. 4, FIG. 12A and FIG. 12B. 12A, 12B and 8A, 8B

The odd number of each face in FIG. 12A and FIG. 12B is swept to the next 'and the even scan of each picture _ is obtained as the 'axis. The above embodiment has already shown the field sequential display; the second: one type, However, there is a general fee in the technical field, and it should be known that each manufacturer has different designs for the field sequential display: the use is not limited to such a possible type. In other words, the odd-numbered scan lines and the first-data lines are transmitted through the gate drive state and the source drive 20 201011723 ... - ▲ - W 2675 ltwf.doc/n actuators, and the second pixels of the pixel array are respectively transmitted through Each of the even scan lines and the first data line are coupled to the first gate driver and the source driver. Furthermore, the data sorting unit can sort the video data according to the odd-axis scans of the odd-numbered axes, which is in line with the spirit of the present invention. In summary, the field sequential display of the present invention includes: the first: the closed-pole driver, the source driver, the pixel array, and the plurality of first pixels of the C column are respectively sorted by the odd-numbered scan disks ===摅r Unit 』= Sweep of the trace line ====== Sweep to adjust the scan order of each scan line. Elasticity The present invention has been disclosed above by way of example, ❹ , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , *Protect protection [Simplified description of the diagram], 1 green scales Lincai display field is shown as a traditional FSD drive waveform. East road architecture map. For the traditional just penetration brightness response map. The field is shown as a traditional reverse scan mode. The θ 4B edge is shown as another conventional inversion scanning method. Figure 5Α shows the penetration rate of the traditional reverse scanning method of Figure 4Α 21 26751twf.doc/n 201011723.

V / !· V·*· i A JL "W should be shown. Figure 5B is a graph showing the transmittance response of the conventional reverse scan mode of Figure 4B. FIG. 6A is a block diagram showing the sequence of crying in a field according to an embodiment of the invention. FIG. 6B is a structural diagram of the panel module according to FIG. 6A. Figure 7 is a schematic diagram showing a comparison of scanning methods of a conventional field sequential display in accordance with an embodiment of the present invention. FIG. 8A is a schematic diagram of an interleaved reverse scanning mode according to an embodiment of the invention. Figure 8B is a schematic illustration of another alternate staggered scan mode in accordance with an embodiment of the present invention. Fig. 9A is a transmission rate response diagram of the staggered inversion scanning mode continued from Fig. 8A. 9B is a transmittance response diagram of the interleave inversion scanning mode according to FIG. 8B. FIG. 10 is a detailed schematic diagram of each scanning line according to FIG. 6B. Figure 11A is a schematic illustration of an interleaved sweeping mode in accordance with an embodiment of the present invention. FIG. 11B is a schematic diagram of another interlaced scanning mode according to an embodiment of the invention. FIG. 12A is a schematic diagram of a non-interlaced scanning mode according to an embodiment of the invention. Figure 12B is a schematic illustration of another non-interlaced scanning mode in accordance with an embodiment of the invention. 22 201011723 丄V 丄丄 / 2' # 26751twf_doc/n [Main component symbol description] 101, 710: Video source 103, 720: Field sequential display controller 105, 740: Backlight module 107, 730: Frame storage memory 109, 750: panel module 722: data stream conversion unit 723: data sorting unit 724: memory control unit 726: timing control unit 728: output buffer 752: source driver 754, 755: gate driver 756 : Alizarin array P1~P4: Alizarin SL1~SL10: Scanning line DL DL1~DL4: Data line T1~T6: Period 23

Claims (1)

w 26751twf.d〇c/n 201011723. X. Patent application scope: 1. A field sequential display comprising: a first gate driver for lightly connecting a plurality of odd scan lines; a second gate driver configured for the first - the gate drive side, coupled with a plurality of even scan lines; the Le Shi's Dong Shi to a source driver, coupled with a plurality of first data lines and a plurality of ~ lines, " greedy to the one pixel array The plurality of first pixels and the plurality of second pixels are respectively coupled to the odd scan lines and the second plurality of pixels, and the second pixels are respectively coupled to the even scan lines and the a first-time and ~-bee feed line; a data sorting unit coupled to the source driver, followed by an odd-numbered scan line and the even-numbered scan lines of the woman 2. As described in the scope of the patent application _ The pixel array further includes a plurality of third halogens and a plurality of fourth halogens, wherein the second and second halogens respectively pass through the even scan lines and a third asset = some second gate drivers Source driver, the fourth pixel ^ the = odd scan line and - fourth data The Save - of closing the movable electrode cry = ^ source driver. For example, (4) the field sequential display device described in item 2 of the patent scope, wherein during the scanning of the face, the source driver outputs a positive electrode, and the driving signal is given to the first-order element and the third element. And, the source driving signal gives the second pixels and the fourth pixels, and the scanning of the second surface of the second surface of the source driver outputs the positive source of the source drive 24 201011723 r / 26751twf.doc / n The motion signal gives the second pixels and the third pixels, and the wheel source drives the signals to the first pixels and the fourth pixels. , the polarity of the "4. As described in the scope of the patent application, the field of the first step, the odd scan line of the part: sniffing; is the scan ί order, the face of the even scan line of the shell From the bottom of the first side to the top of the first side. In a field sequential display as described in claim 4, wherein the scan of the odd scan lines is performed by the scan of the odd scan lines on the second side of the scan lines of the even scan lines.疋 from the top of the second side to below the second side. In a field sequential display as described in claim 1, wherein during the scanning period of the ^^=昼, the scan lines of the odd scan lines are included in the scan line. 7. If applying for a patent The field sequential display device of the range i, wherein the data flow conversion unit is connected to the data sorting unit, and is configured to convert the spatial data of the second and second materials into a temporal tandem column. The signal is provided to the sorting unit of the data. 25