CN103236239B - Display method and display system applied to same - Google Patents
Display method and display system applied to same Download PDFInfo
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- CN103236239B CN103236239B CN201310071223.2A CN201310071223A CN103236239B CN 103236239 B CN103236239 B CN 103236239B CN 201310071223 A CN201310071223 A CN 201310071223A CN 103236239 B CN103236239 B CN 103236239B
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000012856 packing Methods 0.000 claims description 19
- 239000011159 matrix material Substances 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 14
- 239000000758 substrate Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
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- 230000019771 cognition Effects 0.000 description 1
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- 239000004973 liquid crystal related substance Substances 0.000 description 1
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Abstract
The invention provides a display method of a display panel, the display panel is provided with at least one driving unit, a first pixel row and N groups of second pixel rows arranged between the driving unit and the first pixel row, the method comprises the following steps: receiving a first set of data signals of a first pixel row in a Tth frame; receiving a second group of data signals of the N groups of second pixel rows at a T frame, wherein the second group of data signals comprise substantially the same dark state gray scale signals; a first group of pixels arranged in the Tth frame displays a first group of data signals; and N sets of second pixels are arranged in a third set of data signals with the display gray scale of the Tth frame larger than that of the second set of data signals.
Description
Technical field
The present invention relates to a kind of display packing, particularly relate to a kind of display packing that reduces edge waviness.
Background technology
In manufacturing the process of display panel, integrated circuit utilizes high temperature laminating (bonding) with engaging of substrate, the degree of expanding with heat and contract with cold due to integrated circuit is more serious than substrate, cause the spacing of upper and lower base plate to change, causing the interior liquid crystal molecule of substrate to be squeezed makes arranging density inconsistent, while causing display device to show, display panel and integrated circuit fit area can produce the bright spot ripple (COG, chip on glass, mura) of similar arc around when showing black picture.
Particularly, when a plurality of integrated circuit and substrate high temperature laminating (bonding), cause the generation of the bright spot ripple of a plurality of arcs, when showing complete black picture, user's impression is obvious especially.
Therefore, solve integrated circuit and the inconsistent problem of substrate shrinkage degree, the real important topic that will face for industry.
Summary of the invention
One embodiment of the invention are to provide a kind of display packing of display panel, comprise provide there is at least one data-driven unit, the first pixel column and be arranged at data-driven unit and the first pixel column between N organize the display panel of the second pixel column, wherein N is positive integer; In T frame, receive first group of data-signal of one group of first pixel column; In T frame, receive second group of data-signal that N organizes the second pixel column, second group of data-signal comprises identical in fact dark state GTG signal; One group of first pixel listed in frame and shown first group of data-signal; And N organizes the second pixel and lists in T frame and show that GTG is greater than the 3rd group of data-signal of second group of data-signal.
Another embodiment of the present invention is to provide a kind of display system, comprise display panel and there is at least one data-driven unit, one group of first pixel column, be used to T frame and show first group of data-signal, and N organizes the second pixel column, be arranged between at least one data-driven unit and one group of first pixel column, wherein N is a positive integer, and GTG adjustment unit, be electrically connected on data-driven unit, while being used to GTG that N that T frame receives organizes second group of data-signal of the second pixel column and being identical dark state GTG signal, second group of data-signal N being organized to the second pixel column is updated to the 3rd group of data-signal that GTG is greater than second group of data-signal, so that organizing the second pixel column, N shows the 3rd group of data-signal.
Various embodiments of the present invention are to provide a kind of display packing that reduces edge arc moire effect, brighter in the gradually layer data signal of black picture by applying, and human eye are reduced, so as to improving image quality for the susceptibility of edge arc moire effect.
Accompanying drawing explanation
Fig. 1 is the display panel schematic diagram that is applied to one embodiment of the invention;
Fig. 2 is the display packing process flow diagram that is applied to one embodiment of the invention;
Fig. 3 is that the data-signal of one embodiment of the invention shows GTG schematic diagram;
Fig. 4 is that the data-signal of one embodiment of the invention shows GTG schematic diagram;
Fig. 5 is the display packing process flow diagram that is applied to one embodiment of the invention;
Fig. 6 is the display panel schematic diagram that is applied to one embodiment of the invention;
Fig. 7 is that the data-signal of one embodiment of the invention shows GTG schematic diagram.
Reference numeral
100,600: display panel 110: substrate
120,620: 121: the first pixel columns of picture element matrix
122,622: the second pixel columns 125: pixel cell
130,630: data-driven unit 132,632: integrated circuit
140: GTG adjustment unit 200,500: display packing
S210 to S240, S510 to S550: step
D1: first group of data-signal D2: second group of data-signal
D3, D31, D32, D3N: the 3rd group of data-signal
M:M bar pixel column N:N organizes the second pixel column
Embodiment
Embodiment provided by the invention will provide reference in describing in detail below, and will in accompanying drawing, represent.Identical Reference numeral will make as much as possible for representing same or similar part, not as limit.
Coordinate by the following examples appended accompanying drawing to elaborate, but the scope that the embodiment providing is not contained in order to limit the present invention, and the description of structure running is non-in order to limit the order of its execution, any structure being reconfigured by element, the device with equal texts that produces, is all the scope that the present invention is contained.In addition, accompanying drawing only for the purpose of description, is not mapped according to life size.For person skilled in the art, within not departing from the spirit and scope of this disclosure, can do various changes and modification, so the protection domain of this disclosure should be defined and is as the criterion by appending claims.
About " coupling " used herein or " connection ", all can refer to that two or more elements directly make entity or in electrical contact mutually, or mutually indirectly put into effect body or in electrical contact, and " coupling " also can refer to two or more element mutual operation or action.
About word used herein " comprise (comprising) ", " comprising (including) ", " thering is (having) ", " containing (containing) ", " comprising (involving) " etc., for (open-ended) of opening, mean including but not limited to.In addition, arbitrary embodiment of the present invention or claims must not reached disclosed whole objects or advantage or feature.In addition, summary part and title are only for the use of auxiliary patent document retrieval, are not used for limiting claim scope of the present invention.
About word used herein " (substantially) in fact ", " approximately (around) ", " approximately (about) " or " being close to (approximately) " should mean substantially set-point or scope 20% in, better in 10%.In addition, the quantity providing at this can be approximate, therefore if mean without special statement, and can word " approximately ", " approximately " or " being close to " represented.When a quantity, concentration or other numerical value or parameter have scope, preferred range or the tabular of appointment to go out upper and lower ideal value, should be considered as special disclose by any bound several to or all scopes of forming of ideal value, no matter whether these scopes disclose respectively.
Unless otherwise noted, otherwise in all technology that adopt herein and the connotation of scientific term, all identical with the common cognition person of person skilled in the art person institute.If there is conflict, take and comprise that each this instructions defining is as main.
Please refer to Fig. 1, Fig. 1 is display panel 100 schematic diagram that are applied to one embodiment of the invention, the picture element matrix 120 that display panel 100 comprises M bar pixel column, data-driven unit 130, and GTG adjustment unit 140.Each pixel column has a plurality of pixel cells 125 that arrange along first direction X, and M bar pixel column arranges along the second direction Y adjacent parallel perpendicular to first direction X in fact, and wherein first direction X can be column direction and second direction Y can be line direction.Each pixel column is electrically connected on data-driven unit 130 in order to receive data-signal.And M bar pixel column can be divided into one group of first pixel column 121 and organize the second pixel column 122 with N, wherein one group of first pixel column 121 can comprise many pixel columns, and each is organized the second pixel column 122 and can comprise respectively and have a pixel column at least, wherein N is that to be more than or equal to 1 positive integer and M be the positive integer that is greater than N, in other words, the row number sum total that the row number of the first pixel column and N organize the second pixel column equals M.Display panel 100 separately comprises substrate 110, and data-driven unit 130 can comprise at least one integrated circuit 132 and utilize high temperature laminating fabrication (chip on glass, COG) be arranged on substrate 110, and the picture element matrix 120 of M bar pixel column is also arranged on substrate 110, wherein N organizes the second pixel column 122 and can arrange between data-driven unit 130 and one group of first pixel column 121.
Please refer to Fig. 2, Fig. 2 is display packing 200 process flow diagrams that are applied to one embodiment of the invention, method 200 as shown in Figure 2 comprises the following steps, but be not limited to following order, for instance, step S210 can carry out before or after step S220, and step S230 also can carry out before or after step S240:
S210: receive first group of data-signal of the first pixel column in T frame, wherein T is a positive integer;
S220: receive in T frame second group of data-signal that N organizes the second pixel column, wherein second group of data-signal comprises identical in fact dark state GTG signal;
S230: the first pixel is listed in T frame and shown first group of data-signal;
S240:N organizes the second pixel and lists in the 3rd group of data-signal that T frame demonstration GTG is greater than second group of data-signal.
Please refer again to Fig. 2 the Fig. 3 that arranges in pairs or groups, display panel 100 comprise at least one driver element, the first pixel column 121 and be arranged at least one driver element and the first pixel column 121 between N organize the second pixel column 122, and display panel 100 upgrades a display frame in each frame (frame), and wherein driver element can be the data-driven unit 130 of Fig. 1; In step S210 T frame, receive first group of data-signal D1 of the first pixel column 121, in step S220, receive second group of data-signal D2 that N organizes the second pixel column 122; When N equals 1, in other words, only have one group of second pixel column 122, if the GTG of second group of data-signal D2 is identical dark state GTG signal in fact entirely, in the time of can being for example black picture L0, in step S230 the first pixel column 121, in T frame, show first group of data-signal D1; In step S240 the second pixel column 122, show that GTG is greater than the 3rd group of data-signal D3 of the GTG of second group of data-signal D2.The present embodiment preferably the 3rd group of data-signal D3 GTG can be essentially than the L1 of the GTG brightness higher order of second group of data-signal D2.Thus, the easy arc bright spot ripple (COG mura) producing of the second pixel column 122 near data-driven unit 130 can be proofreaied and correct second group of data-signal D2 for being greater than the 3rd group of data-signal D3 of black picture L0 via GTG adjustment unit 140, can reduce and even suppress human eye for the impression of arc bright spot ripple.Wherein the GTG of data-signal (grey level scale) represents the grey that pixel can showed different, for example, be the L0～L255 consisting of 8 bytes; L0 represents the grey black rank of dark state, generally can be called black picture L0; And L255 represents the high gray of bright state, generally can be described as white picture L255.
Fig. 3 is that the data-signal of one embodiment of the invention shows GTG schematic diagram.Please merge referring to figs. 1 to Fig. 3, first provide there is data-driven unit 130, the first pixel column 121 and be arranged at data-driven unit 130 and the first pixel column 121 between N organize the display panel 120 of the second pixel column 122, wherein N is positive integer; When T frame, receive first group of data-signal D1 of the first pixel column 121, wherein first group of data-signal D1 can be complete black picture or right and wrong are the image of complete black picture entirely; When T frame, receive second group of data-signal D2 that N organizes the second pixel column 122, if second group of data-signal D2 is identical in fact dark state GTG signal, described dark state GTG can be for example that GTG is closely tending towards complete black image, and N organizes the second pixel column 122 and in T frame demonstration GTG, is greater than the 3rd group of data-signal D3 of second group of data-signal D2.As shown in Figure 3, so edge arc moire effect can relatively reduce manyly for the impact of human eye, improves image quality.
In one embodiment of the invention, the image data that first group of data-signal D1 and second group of data-signal D2 can apply black picture L0 respectively at a frame is simultaneously to display panel 100, for example to betide display panel 100 in holding state, park mode etc., the second group of data-signal D2 that organizes the second pixel column 122 as near the N near integrated circuit 132 is during substantially entirely for dark state GTG signal, likely cause the generation of arc ripple, therefore the 3rd group of data-signal D3 that the second pixel column 122 adjustment demonstration GTGs is greater than to the GTG of second group of data-signal D2 can avoid the generation of arc ripple, improve image frame quality.
In another embodiment of the present invention, the GTG that receives first group of data-signal D1 of the first pixel column 121 in a frame can be non-complete be L0, receiving second group of data-signal D2 that N organizes the second pixel column 122 is L0 entirely.As shown in Figure 3, even if all do not show dark state GTG signal in the viewing area in picture element matrix 120, yet the second group of data-signal D2 that organizes the second pixel column 122 as near the N near integrated circuit 132 is during substantially entirely for dark state GTG signal, also may cause the generation of arc ripple, therefore the 3rd group of data-signal D3 that the second pixel column 122 adjustment demonstration GTGs is greater than to the GTG of second group of data-signal D2 also can avoid the generation of arc ripple, improves image frame quality.
Please refer to Fig. 4, the data-signal that Fig. 4 is another embodiment of the present invention shows GTG schematic diagram.In another embodiment of the present invention, when N is more than or equal to 2, in other words, while including the second pixel column 122 more than two.First group of second pixel column 122 is parallel to the adjacent setting of hithermost the first pixel column 121, and corresponding the first pixel column 121 of remaining second pixel column 122 is extremely far sequentially set in parallel between the first pixel column 121 and integrated circuit 132 by near.Wherein, each row number of organizing the second pixel column 122 can be in fact identical or not identical, can be according to the planning and design voluntarily of user's demand, the 3rd group of data-signal D3 can organize according to N the distance distance of relative the first pixel column 121 of the second pixel column 122, by being close to extremely away from sequentially slowly increasing gradually GTG brightness, for example the 3rd group of data-signal of first of the most close the first pixel column 121 group of second pixel column 122 demonstration is D31, the 3rd group of data-signal that second group of second pixel column 122 of adjacent first group of second pixel column 122 shows is D32, away from the first pixel column 121 but the N of the most close integrated circuit 132 organizes the 3rd group of data-signal that the second pixel column 122 shows is D3N, GTG brightness D3N>D32>D31>D2 wherein, by that analogy, utilizing the mode of layer gradually to make to be positioned at picture element matrix 120 edges and organize the second pixel column 122 near the N of integrated circuit 132 shows respectively separately compared to complete black picture, the data-signal that GTG is brighter a little, for the user, thus, with regard to not experiencing, N does not organize the second pixel column 122 to human eye and the first pixel column 121 has obvious grayscale difference, all the other methods are all similar to described method, separately do not repeat.
Please refer to Fig. 5, Fig. 5 is display packing 500 process flow diagrams that are applied to the second embodiment of the present invention, method 500 as shown in Figure 5 comprises the following steps, but be not limited to following order, for instance, step S510 can carry out before or after step S520, and step S530 also can carry out before or after step S550:
S510: the first group of data-signal that receives the first pixel column in T frame;
S520: receive second group of data-signal that N organizes the second pixel column in T frame;
S530: the first pixel is listed in T frame and shown first group of data-signal;
S540: if second group of data-signal comprises identical in fact dark state GTG signal, utilize GTG adjustment unit that control signal is provided;
S550:N organizes the second pixel and lists in the 3rd group of data-signal that T frame demonstration GTG is greater than second group of data-signal.
Please refer again to Fig. 1, GTG adjustment unit 140 can be electrically connected on data-driven unit 130, in order to detect when data-driven unit 130 receives second group of data-signal D2 that N organizes the second pixel column 122, it is identical in fact dark state GTG signal, in the time of can being for example L0, GTG adjustment unit 140 can output control signals to data-driven unit 130, to control the second group of data-signal D2 that data-driven unit 130 N is organized to the second pixel column 122, be increased to the 3rd group of data-signal D3, the 3rd group of data-signal D3 to N that makes 130 outputs of data-driven unit be greater than second group of data-signal D2 organizes the second pixel column 122, GTG adjustment unit 140 can store user or system predefined each organize the positional information of the second pixel column 122, when GTG adjustment unit 140 detects second group of data-signal D2 for identical in fact dark state GTG signal, the control signal of GTG adjustment unit 140 outputs can be each and organizes the GTG value after the second pixel column 122 is proofreaied and correct, also exportable control signal control data-driven unit 130 should improve the information of how many GTG brightness, so that organizing the second pixel column 122, N shows that in T frame GTG is greater than the 3rd group of data-signal D3 of second group of data-signal D2.
Please refer to Fig. 6, Fig. 6 is display panel 600 schematic diagram that are applied to one embodiment of the invention, the present invention also can be applicable to have the display panel 600 of a plurality of data-drivens unit 130 and 630, display panel 600 is similar haply to display panel 200, as shown in Figure 6, except data-driven unit 130, display panel 600 separately comprises data-driven unit 630, data-driven unit 630 also can comprise one or integrate and form by a plurality of integrated circuit 632, and on substrate 110, be provided with the picture element matrix 620 of M bar pixel column, wherein the first pixel column 121 is arranged at N and organizes between the second pixel column 122 and 622, GTG adjustment unit 140 is electrically connected on data-driven unit 130 and 630, if GTG adjustment unit 140 detects N and organizes the second pixel column 122, when the 622 second group of data-signal D2 receiving are dark state GTG signal in fact entirely, use GTG adjustment unit 140 to output control signals to data-driven unit 130, 630 show so that N organizes the second pixel column 122 and 622 the 3rd group of data-signal D3 that is greater than second group of data-signal D2, even if be positioned at the data-driven unit 130 of picture element matrix 620 offsides, 630 all can have the generation of edge arc moire effect, also can organize the second pixel column 122 to the N near pixel edge, 622 carry out the compensation of GTG gradient type, as shown in Figure 7, Fig. 7 is that the data-signal of one embodiment of the invention shows GTG schematic diagram, make user not obvious for the impression of edge arc moire effect.All the other starts and annexation all, similar in appearance to described embodiment, separately do not repeat.
In another embodiment of the present invention, GTG adjustment unit 140 can be arranged in data-driven unit 130,630, yet not as limit.In another embodiment of the present invention, GTG adjustment unit 140 also can be integrated in the display chip (Graphics Processing Unit) of display system.
It is example that the driver element of embodiments of the invention only be take data-driven unit 130,630, yet another embodiment of the present invention also can be applied to scan drive cell in this technical characterictic, when display panel 100,600 is during in standby or dormant state, or when the picture of display panel edge demonstration is dark state haply, also can apply embodiments of the invention, just can utilize gradient type GTG to show that compensation is due to the bad defect causing of fabrication of picture element matrix 120 edges.
The change shape of embodiments of the invention all can be applicable to have hand held device or the personal electronic device of display panels.
In sum, various embodiments of the present invention are to provide a kind of display packing that reduces edge arc moire effect, by apply the brighter gradually layer data signal in black picture of GTG to picture element matrix edge near the integrated circuit peripheral region of fitting, while making human eye for dark state picture, the susceptibility of edge arc moire effect reduces, so as to improving image quality.
Above-mentioned cited embodiment is only used for exemplifying embodiments of the present invention, and sets forth technical characterictic of the present invention, is not used for limiting category of the present invention.Therefore any person skilled in the art person all can modify and change above-described embodiment without prejudice to know-why of the present invention and spirit in the situation that, and should to take the content that appended claims advocated be foundation to interest field of the present invention.
Claims (14)
1. the display packing of a display panel, it is characterized in that, this display panel comprises at least one driver element, be arranged on this display panel, one group of first pixel column and N organize the second pixel column, be arranged at this at least one driver element and this is organized between the first pixel column, wherein N is a positive integer, and the method comprises:
In a frame, receive one first group of data-signal that this organizes the first pixel column;
In this frame, receive one second group of data-signal that this N organizes the second pixel column, wherein this second group of data-signal comprises identical in fact dark state GTG signal;
This is organized the first pixel and lists in this frame and show this first group of data-signal; And
This N organizes the second pixel and lists in one the 3rd group of data-signal that this frame demonstration GTG is greater than this second group of data-signal.
2. the display packing of display panel according to claim 1, is characterized in that, separately comprises:
Utilize a GTG adjustment unit that one control signal is provided so that this N organizes the second pixel lists in this frame and show the 3rd group of data-signal.
3. the display packing of display panel according to claim 1, is characterized in that,
When the number of this at least one driver element is essentially two, those driver elements are arranged at respectively the relative both sides of this display panel, and this N organizes wherein two of the second pixel column and is arranged at respectively the relative both sides of this display panel and is adjacently arranged at this and organizes the first pixel column, all the other these N organize the second pixel column respectively relatively this organize the first pixel column by near to far sequentially adjacent setting.
4. the display packing of display panel according to claim 1, is characterized in that, when N >=2, the GTG that this N organizes the 3rd group of data-signal of the second pixel column demonstration increases progressively towards organizing the first pixel column direction away from this by organize the first pixel column adjacent to this.
5. the display packing of display panel according to claim 1, is characterized in that, the GTG of this first group of data-signal is same as the GTG of this second group of data-signal.
6. the display packing of display panel according to claim 1, is characterized in that, the GTG of this first group of data-signal is non-entirely identical.
7. the display packing of display panel according to claim 1, is characterized in that, the GTG of this second group of data-signal is essentially zero.
8. a display system, is characterized in that, comprises:
One display panel, comprises:
At least one driver element;
One picture element matrix, comprises:
One group of first pixel column, is used to a frame and shows one first group of data-signal; And
N organizes the second pixel column, and each this N organizes that the second pixel column is arranged at corresponding driver element and this is organized between the first pixel column, and wherein N is a positive integer; And
One GTG adjustment unit, while being used to one second group of data-signal that this N that this frame receives organizes the second pixel column for identical in fact dark state GTG signal, this second group of data-signal of this N being organized to the second pixel column is updated to one the 3rd group of data-signal that GTG is greater than this second group of data-signal, so that this N organizes the second pixel column, shows the 3rd group of data-signal.
9. display system according to claim 8, is characterized in that, the GTG of this second group of data-signal is essentially zero.
10. display system according to claim 8, it is characterized in that, when the number of this at least one driver element is essentially one, this N organizes the second pixel column, and one of them is adjacently arranged at this and organizes the first pixel column, all the other these N organize the second pixel column relatively this organize the first pixel column by near to far sequentially adjacent setting, and the GTG that each this N organizes the 3rd group of data-signal that the second pixel column shows increases progressively towards organizing the first pixel column away from this by organize the first pixel column adjacent to this.
11. display systems according to claim 8, it is characterized in that, when the number of this at least one driver element is essentially two, those driver elements are arranged at respectively the relative both sides of this picture element matrix, and this N organizes wherein two of the second pixel column and is arranged at respectively the relative both sides of this picture element matrix and is adjacently arranged at this and organizes the first pixel column, all the other these N organize the second pixel column, and this organizes the first pixel column by nearly extremely far sequentially adjacent setting relatively respectively, and the GTG that each this N organizes the 3rd group of data-signal of the second pixel column demonstration increases progressively towards organizing the first pixel column away from this by organize the first pixel column adjacent to this.
12. display systems according to claim 8, is characterized in that, it is different in fact that each this N organizes the row number of the second pixel column.
13. display systems according to claim 8, is characterized in that, the row number that each this N organizes the second pixel column is equal in fact.
14. display systems according to claim 8, is characterized in that, this GTG adjustment unit is integrated in a display chip.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102101527A TWI474311B (en) | 2013-01-15 | 2013-01-15 | Display method and display system thereof |
| TW102101527 | 2013-01-15 |
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| Publication Number | Publication Date |
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| CN103236239A CN103236239A (en) | 2013-08-07 |
| CN103236239B true CN103236239B (en) | 2014-11-12 |
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| CN201310071223.2A Expired - Fee Related CN103236239B (en) | 2013-01-15 | 2013-03-06 | Display method and display system applied to same |
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| CN106339196B (en) * | 2016-08-31 | 2019-03-15 | 深圳市华星光电技术有限公司 | Data compression, decompression method and the Mura compensation method of DeMura table |
| CN106847174B (en) * | 2017-03-01 | 2019-07-09 | 昆山工研院新型平板显示技术中心有限公司 | A kind of optimization method for pixel arrangement structure |
| CN109584774B (en) * | 2018-12-29 | 2022-10-11 | 厦门天马微电子有限公司 | Edge processing method of display panel and display panel |
| CN114267291B (en) * | 2020-09-16 | 2023-05-12 | 京东方科技集团股份有限公司 | Gray scale data determination method, device, equipment and screen driving plate |
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| KR100549156B1 (en) * | 2001-07-23 | 2006-02-06 | 가부시키가이샤 히타치세이사쿠쇼 | Display device |
| JP3783686B2 (en) * | 2003-01-31 | 2006-06-07 | セイコーエプソン株式会社 | Display driver, display device, and display driving method |
| KR101255311B1 (en) * | 2006-06-29 | 2013-04-15 | 엘지디스플레이 주식회사 | Flat Panel Display and Method of Controlling Picture Quality thereof |
| CN101436394B (en) * | 2008-12-22 | 2013-02-27 | 李鑫 | Liquid crystal display adjustment device, liquid crystal display device and image signal processing method |
| TWI391765B (en) * | 2009-01-17 | 2013-04-01 | Au Optronics Corp | Lcd device with an improvement of mura effect and driving method for the same |
| CN101527121B (en) * | 2009-04-07 | 2011-12-21 | 华映光电股份有限公司 | liquid crystal display and method for improving water ripple phenomenon |
| JP5026545B2 (en) * | 2010-03-30 | 2012-09-12 | シャープ株式会社 | Display device, luminance unevenness correction method, correction data creation device, and correction data creation method |
| KR20120098262A (en) * | 2011-02-28 | 2012-09-05 | 엘지디스플레이 주식회사 | Liquid crystal diplay panel and manufacturing method thereof |
| KR101965207B1 (en) * | 2012-03-27 | 2019-04-05 | 삼성디스플레이 주식회사 | Display apparatus |
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2013
- 2013-01-15 TW TW102101527A patent/TWI474311B/en not_active IP Right Cessation
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| Publication number | Publication date |
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| TWI474311B (en) | 2015-02-21 |
| TW201428729A (en) | 2014-07-16 |
| CN103236239A (en) | 2013-08-07 |
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