CN1327470C - Alternating current pulp display panel - Google Patents
Alternating current pulp display panel Download PDFInfo
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- CN1327470C CN1327470C CNB2003101003278A CN200310100327A CN1327470C CN 1327470 C CN1327470 C CN 1327470C CN B2003101003278 A CNB2003101003278 A CN B2003101003278A CN 200310100327 A CN200310100327 A CN 200310100327A CN 1327470 C CN1327470 C CN 1327470C
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Abstract
The present invention relates to an AC plasma display panel which is composed of a plurality of pixels defined by an obstruct wall, a plurality of row electrodes, and a plurality of column electrodes, wherein the obstruct wall divides each pixel into a first sub-pixel, a second sub-pixel and a third sub-pixel which are arranged in a triangle. The row electrodes parallel each other and are longitudinally arranged below the pixels, while the column electrodes parallel each other and are arranged laterally above the pixels. In each pixel, the first sub-pixel and the second sub-pixel are connected with one side of the third sub-pixel, while the first sub-pixel and the second sub-pixel are adjacent to each other and are arranged along longitudinal direction or lateral direction. The AC plasma display panel has the advantages of easy manufacture, high luminous efficiency, the ability of improving error pixel discharge, etc.
Description
Technical field
The present invention relates to a kind of alternating current display board (AC PDP), particularly relate to the be triangularly arranged alternating current display board of (delta arrangement) of sub picture element in a kind of single picture element.
Background technology
The communication interface of flat-panel screens behaviour and information (information), flat-panel screens mainly contains following several at present: plasma display panel, organic electro-luminescent display (Organic Electro-LuminescentDisplay, OELD), LCD (Liquid Crystal Display, LCD) and light-emitting diode (Light Emitting Diode, LED) etc.Wherein, plasma display panel with its large scale, self-luminous, no visual angle is interdependent, frivolous and advantage such as full-colorization and have great application potential, is expected to become the main flow of follow-on flat-panel screens.
Plasma display panel be a kind of utilize phosphor material (Phosphor) to be subjected to ultraviolet light (Ultravioletlight) irradiation after, the characteristic that can radiate visible light (Visible light) reaches the display module of display effect.Its ray structure is made of pair of electrodes, discharge gas and phosphor material layer.When the voltage between anode and negative electrode surpassed a critical value, discharge gas promptly can produce electric discharge phenomena and send ultraviolet light.The phosphor material layer promptly can enter excitation state (Excitedstate) after being subjected to UV-irradiation.Return in the process of ground state (Ground state) in phosphor material self-excitation attitude, the phosphor material layer can produce the visible light of different colours according to the characteristic of its different materials, and this is the principle of luminosity of plasma display panel.
Fig. 1 is the layering schematic diagram for an existing known alternating current display board.See also shown in Figure 1ly, alternating current display board 100 is made of an infrabasal plate 110 and a upper substrate 150.Wherein, the upper surface of infrabasal plate 110 disposes a dielectric layer (Dielectric layer) 115, and blocks wall (Barrier rib) 120 and a plurality of row electrode (Column electrode) 130.Wherein, row electrode 130 is the upper surfaces that are disposed at infrabasal plate 110.Dielectric layer 115 is to be disposed on the upper surface of infrabasal plate 110, and covers row electrode 130.Blocking wall 120 is to be disposed on the dielectric layer 115, is a plurality of first picture elements zone 140a, a plurality of second picture element zone 140b and a plurality of the 3rd picture element zone 140c of delta arrangement in order to decision.
Dispose one first phosphor material layer (Phosphorlayer) 142a among the 140a of first picture element zone, dispose one second phosphor material layer 142b among the 140b of second picture element zone, and dispose one the 3rd phosphor material layer 142c among the 140c of the 3rd picture element zone, to send different visible lights respectively.Wherein, each phosphor material layer is to be disposed at the sidewall that blocks wall 120, and on the dielectric layer 115 that is exposed in each picture element zone.Each row electrode 130 is by disposing the picture element zone of identical phosphor material layer along X-direction.
The lower surface of upper substrate 150 more disposes a plurality of column electrodes (Row electrode) 160 and one protective layers 170 (Protective layer); Wherein, each column electrode 160 is to keep 164 formations of electrode (Sustain electrode) by a bus electrode (Buselectrode) 162 and.Bus electrode 162 is to be disposed to block wall 120 tops along Y direction.Maintenance electrode 164 is to be wing from the both sides of bus electrode 162 to extend.Protective layer 170 is to be disposed on the lower surface of upper substrate 150, and covers column electrode 160, and is not breakdown with the maintenance electrode 164 of guard rows electrode 160.
Generally speaking, the first phosphor material layer, the second phosphor material layer and the 3rd phosphor material layer visible light that can send is red, green and blue three kinds of Essential colour.Yet under identical condition of work, along with the difference of phosphor material, when it was subjected to UV-irradiation, luminosity that is reflected and follow-up attenuation degree were also different.For example, the luminosity of blue phosphorescent material is minimum in the three, and after it was subjected to high temperature and UV-irradiation, it was also serious to decay, and then influences whole quality of display pictures.Known color temperature adjusting method for example is to change to keep the big or small of electrode or different picture elements is imposed different driving frequencies at present.Yet, produce different driving frequencies to different picture element, on driving, might cause other problem, the problem of GTG level for example is so general modal settling mode is still and keeps the structural design of electrode to set about from picture element.
In the existing known alternating current display board,, more or less freely and have a preferable luminous efficiency on making though the sub picture element in its each picture element is to be triangularly arranged.But relative, at the edge of its show image, will produce jagged profile, and then influence quality of display pictures.
This shows that above-mentioned existing alternating current display board still has many defectives, and demands urgently further being improved.In order to solve the problem that alternating current display board exists, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that above-mentioned existing alternating current display board exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, actively studied innovation, in the hope of founding a kind of novel alternating current display board, can improve general existing alternating current display board, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
The objective of the invention is to, overcome the defective that existing alternating current display board exists, and provide a kind of new alternating current display board, technical problem to be solved is to make it be suitable for improving the crenellated phenomena of image edge when showing, thereby have more practicality, and have the value on the industry.
Another object of the present invention is to, a kind of alternating current display board is provided, technical problem to be solved is to make it can adjust the shared area ratio of each sub picture element in each picture element according to product demand, and can reach the function that colour temperature is adjusted, thereby is suitable for practicality more.
The object of the invention to solve the technical problems realizes by the following technical solutions.A kind of alternating current display board according to the present invention's proposition, comprise a plurality of by blocking the picture element that wall defines, a plurality of row electrodes and a plurality of column electrode, wherein this to block wall be a picture element for the first time that each those picture element is divided into delta arrangement, one picture element and a picture element for the third time for the second time, those row electrodes are to be parallel to each other and vertically to be disposed at those picture elements below, and those column electrodes be parallel to each other and landscape configuration in those picture elements top, in each those picture element, this first time picture element and this second time picture element be with this for the third time a side of picture element be connected, and this first time picture element and this second time picture element be connected and arrange along the longitudinal, and this thickness that blocks wall is identical, in addition, this for the third time picture element size in the vertical greater than this for the first time picture element and picture element size in the vertical for the second time, and by this picture element for the first time, this, profile of picture element and this single picture element that picture element constituted for the third time was rectangle or the rectangle with jagged edge second time.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid alternating current display board, wherein said each those for the first time picture element, each those for the second time picture element and each those for the third time picture element send different visible lights respectively, those visible lights comprise ruddiness, green glow and blue light.
Aforesaid alternating current display board, wherein said each those for the first time picture element, each those for the second time picture element and each those for the third time the shape of picture element comprise rectangle.
Aforesaid alternating current display board, wherein said each those for the first time picture element and each those for the second time the shape of picture element comprise hexagon.
Aforesaid alternating current display board, those row electrodes of wherein said those picture elements of driving comprise one first row electrode, a secondary series electrode and one the 3rd row electrode, those first row electrodes and those secondary series electrodes are that correspondence is disposed at this and blocks wall below, and those the 3rd row electrodes are to be disposed at those picture element belows for the third time.
Aforesaid alternating current display board, one of them has at least one protuberance at least for wherein said those first row electrodes, those secondary series electrodes and those the 3rd row electrodes, and this protuberance is positioned at those for the first time picture element, those picture element and those picture element one of them belows at least for the third time for the second time.
Aforesaid alternating current display board, those row electrodes of wherein said those picture elements of driving comprise one first a row electrode and a secondary series electrode, those first row electrodes are to be disposed at those picture element and those picture element belows for the second time for the first time, and those secondary series electrodes are to be disposed at those picture element belows for the third time.
Aforesaid alternating current display board, one of them has at least one protuberance at least for wherein said those first row electrodes and those secondary series electrodes, and this protuberance is positioned at those for the first time picture element, those picture element and those picture element one of them belows at least for the third time for the second time.
Aforesaid alternating current display board, those column electrodes of wherein said those picture elements of driving comprise one first column electrode, one second column electrode and the third line electrode, those first column electrodes and those the third line electrodes are that correspondence is disposed at this and blocks wall top, and the part of those second column electrodes is corresponding to this group precipice top, and remainder is to be positioned at those picture element tops for the third time.
Aforesaid alternating current display board, one of them has at least one maintenance electrode at least for wherein said those first column electrodes, those second column electrodes and those the third line electrodes, and this maintenance electrode is positioned at those for the first time picture element, those picture element and those picture element tops of one of them at least for the third time for the second time.
Aforesaid alternating current display board, it comprises that more a plurality of horizontal expansions block wall, it is to be positioned at those picture elements for the third time that wall is blocked in this horizontal expansion, with those for the third time picture element be divided into two parts.
Aforesaid alternating current display board, wherein said picture element for the third time size in the vertical equal each those those sum totals of picture elements size in the vertical for the second time of picture element and each for the first time.
The object of the invention to solve the technical problems also adopts following technical scheme to realize.A kind of alternating current display board according to the present invention's proposition, comprise and a plurality ofly block the picture element that wall defines by one, a plurality of row electrodes and a plurality of column electrode, wherein this to block wall be a picture element for the first time that each those picture element is divided into delta arrangement, one picture element and a picture element for the third time for the second time, those row electrodes are to be parallel to each other and vertically to be disposed at those picture elements below, and those column electrodes be parallel to each other and landscape configuration in those picture elements top, in each those picture element, this first time picture element and this second time picture element be with this for the third time a side of picture element be connected, and this first time picture element and this second time picture element be connected and transversely arrange, and this thickness that blocks wall is identical, in addition, this for the third time picture element size in the horizontal greater than this picture element and this picture element size in the horizontal for the second time for the first time, and by this picture element for the first time, this, profile of picture element and this single picture element that picture element constituted for the third time was rectangle or the rectangle with jagged edge second time.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid alternating current display board, wherein said each those for the first time picture element, each those for the second time picture element and each those for the third time picture element send different visible lights respectively, those visible lights comprise ruddiness, green glow and blue light.
Aforesaid alternating current display board, wherein said each those for the first time picture element, each those for the second time picture element and each those for the third time the shape of picture element comprise rectangle.
Aforesaid alternating current display board, wherein said each those for the first time picture element and each those for the second time the shape of picture element comprise hexagon.
Aforesaid alternating current display board, those row electrodes of wherein said those picture elements of driving comprise one first row electrode, a secondary series electrode and one the 3rd row electrode, those first row electrodes and those the 3rd row electrodes are that correspondence is disposed at this and blocks wall below, and the some of those secondary series electrodes to be correspondences be disposed at that this blocks the wall below, all the other partly are to be positioned at each those picture element below for the third time.
Aforesaid alternating current display board, one of them has at least one protuberance at least for wherein said those first row electrodes, those secondary series electrodes and those the 3rd row electrodes, and this protuberance is positioned at those for the first time picture element, those picture element and those picture element one of them belows at least for the third time for the second time.
Aforesaid alternating current display board, those row electrodes of wherein said those picture elements of driving comprise one first a row electrode and a secondary series electrode, those first row electrodes are to be disposed at those picture element and those picture element belows for the third time for the first time, and those secondary series electrodes are to be disposed at those picture element and those picture element belows for the third time for the second time
Aforesaid alternating current display board, one of them has at least one protuberance at least for wherein said those first row electrodes and those secondary series electrodes, and this protuberance is positioned at those for the first time picture element, those picture element and those picture element one of them belows at least for the third time for the second time.
Aforesaid alternating current display board, those column electrodes of wherein said those picture elements of driving comprise one first column electrode, one second column electrode and the third line electrode, and those first column electrodes, those second column electrodes and those the third line electrodes are that correspondence is disposed at this and blocks wall top.
Aforesaid alternating current display board, one of them has at least one maintenance electrode at least for wherein said those first column electrodes, those second column electrodes and those the third line electrodes, and this maintenance electrode is positioned at those for the first time picture element, those picture element and those picture element tops of one of them at least for the third time for the second time.
Aforesaid alternating current display board, it comprises that more a plurality of longitudinal extensions block wall, it is to be positioned at those picture elements for the third time that this longitudinal extension blocks wall, with those for the third time picture element be divided into two parts.
Aforesaid alternating current display board, it more comprises a plurality of things that block, those block thing is to be positioned at those picture elements for the third time, and between those first row electrodes, those secondary series electrodes and those the 3rd row electrodes.
Aforesaid alternating current display board, wherein said picture element for the third time size in the horizontal equal each those those sum totals of picture elements size in the horizontal for the second time of picture element and each for the first time.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, in order to reach aforementioned goal of the invention, major technique of the present invention thes contents are as follows:
The present invention proposes first kind of alternating current display board, this alternating current display board for example is to be blocked picture element, a plurality of row electrodes and a plurality of column electrode that wall defines by one and constituted by a plurality of, wherein blocks wall and be picture element, a picture element and a picture element for the third time for the second time for the first time that each picture element is divided into delta arrangement.The row electrode is to be parallel to each other and vertically to be disposed at picture element below, and column electrode be parallel to each other and landscape configuration in the picture element top.
In addition, for the first time picture element and for the second time picture element be to be connected with a side of picture element for the third time, and picture element and the adjacent and arrangement along the longitudinal of picture element for the second time for the first time.In addition, for the third time picture element size in the vertical greater than the first time picture element and picture element size in the vertical for the second time.
In above-mentioned alternating current display board, in each picture element, can have three and two two kinds of configuration modes such as row electrode, be respectively described below:
(1), the row electrode of driving picture element for example comprises one first row electrode, a secondary series electrode and one the 3rd row electrode.Wherein, the first row electrode and secondary series electrode are that correspondence is disposed at and blocks wall below, and the 3rd row electrode is to be disposed at picture element below for the third time, and one of them for example has at least one protuberance at least for the first row electrode, secondary series electrode and the 3rd row electrode, and this protuberance is positioned at for the first time picture element, picture element and picture element one of them below at least for the third time for the second time.
(2), the row electrode of driving picture element for example comprises one first a row electrode and a secondary series electrode.Wherein, the first row electrode is to be disposed at picture element and picture element below for the first time for the second time, and the secondary series electrode is to be disposed at picture element below for the third time, and one of them for example has at least one protuberance at least for the first row electrode and secondary series electrode, and this protuberance is positioned at for the first time picture element, picture element and picture element one of them below at least for the third time for the second time.
In the above-mentioned alternating current display board, the column electrode that drives picture element for example comprises one first column electrode, one second column electrode and the third line electrode.Wherein, first column electrode and the third line electrode are that correspondence is disposed at and blocks wall top, and the part of second column electrode to be correspondence be disposed at group precipice top, and the remainder of second column electrode is to be disposed at picture element top for the third time.In addition, one of them has at least one maintenance electrode at least for first column electrode, second column electrode and the third line electrode, and this keeps electrode to be positioned at for the first time picture element, picture element and the picture element top of one of them at least for the third time for the second time.
In the above-mentioned alternating current display board, picture element size in the vertical can equal the picture element and the sum total of picture element size in the vertical for the first time for the second time for the third time.
Based on above-mentioned purpose, the present invention more proposes second kind of alternating current display board, this alternating current display board for example is to be blocked picture element, a plurality of row electrodes and a plurality of column electrode that wall defines by one and constituted by a plurality of, wherein blocks wall and be each picture element is divided into picture element, a picture element and a picture element for the third time for the second time for the first time.The row electrode is to be parallel to each other and vertically to be disposed at picture element below, and column electrode be parallel to each other and landscape configuration in the picture element top.In addition, for the first time picture element and for the second time picture element be to be connected with a side of picture element for the third time, and picture element and the adjacent and transversely arrangement of picture element for the second time for the first time.In addition, for the third time picture element size in the horizontal greater than the first time picture element and picture element size in the horizontal for the second time.
In second kind of above-mentioned alternating current display board, in each picture element, have three and two two kinds of configuration modes such as row electrode equally, be respectively described below:
(1), the row electrode of driving picture element for example comprises one first row electrode, a secondary series electrode and one the 3rd row electrode.Wherein, the first row electrode and the 3rd row electrode are that correspondence is disposed at and blocks wall below, and the part of secondary series electrode to be correspondence be disposed at group precipice below, and the remainder of secondary series electrode is to be disposed at picture element below for the third time.One of them for example has at least one protuberance at least for the first row electrode, secondary series electrode and the 3rd row electrode, and this protuberance is positioned at for the first time picture element, picture element and picture element one of them below at least for the third time for the second time.
(2), the row electrode of driving picture element for example comprises one first a row electrode and a secondary series electrode.Wherein, the first row electrode is to be disposed at picture element and picture element below for the first time for the third time, and the secondary series electrode is to be disposed at picture element and picture element below for the second time for the third time, and one of them for example has at least one protuberance at least for the first row electrode and secondary series electrode, and this protuberance is positioned at for the first time picture element, picture element and picture element one of them below at least for the third time for the second time.
More can for example have a plurality of things that block in second kind of above-mentioned alternating current display board, blocking thing is to be positioned at picture element for the third time, and between the first row electrode, secondary series electrode and the 3rd row electrode.
In second kind of above-mentioned alternating current display board, the column electrode that drives picture element more for example comprises one first column electrode, one second column electrode and the third line electrode.Wherein, first column electrode, second column electrode and the third line electrode are that correspondence is disposed at and blocks wall top, and one of them for example has at least one maintenance electrode at least for first column electrode, second column electrode and the third line electrode, and this keeps electrode to be positioned at for the first time picture element, picture element and picture element one of them top at least for the third time for the second time.
In second kind of above-mentioned alternating current display board, picture element size in the horizontal can equal the picture element and the sum total of picture element size in the horizontal for the first time for the second time for the third time.
In two kinds of above-mentioned alternating current display board, for the first time picture element, for the second time picture element and for the third time picture element for example can send visible lights such as ruddiness, green glow and blue light.In addition, for the first time picture element, for the second time picture element and for the third time the shape of picture element for example comprise rectangle and hexagon one of them.In addition, first kind of (second kind) alternating current display board more can have a plurality of laterally (vertically) extends and blocks wall, these laterally (vertically) extensions block wall and be positioned at picture element for the third time, so that picture element for the third time is divided into two parts.
Via as can be known above-mentioned, a kind of alternating current display board of the present invention, constituted by blocking picture element, a plurality of row electrodes and a plurality of column electrode that wall defines by a plurality of, wherein blocked wall and be picture element, a picture element and a picture element for the third time for the second time for the first time that each picture element is divided into delta arrangement.The row electrode is to be parallel to each other and vertically to be disposed at picture element below, and column electrode be parallel to each other and landscape configuration in the picture element top.In each picture element, for the first time picture element and for the second time picture element be to be connected with a side of picture element for the third time, and for the first time picture element and the second time picture element adjacent and along the longitudinal or transversely arranged.This alternating current display board have make easily, luminous efficiency is preferable and can improve picture element misplaces advantages such as electricity.
By technique scheme, alternating current display board of the present invention proposes a kind of new image element structure, wherein for the third time the size of picture element more than or equal to the first time picture element and the sum total of picture element for the second time.Because different sub picture elements is of different sizes, so can comply with different demands in design, for example high colour temperature or high brightness etc. have the sub picture element of appropriate size for different color (red, green, blue) selection.In addition, the picture element of alternating current display board of the present invention is still arranged for triangular pattern, so alternating current display board of the present invention still has advantages such as make easily and luminous efficiency is preferable, and, more can improve the zigzag problem at show image edge because of the sub picture element size of alternating current display board of the present invention can adjust.
In sum, the alternating current display board of special construction of the present invention, have above-mentioned many advantages and practical value, and in like product, do not see have similar structural design to publish or use and really genus innovation, no matter it structurally or bigger improvement all arranged on the function, have large improvement technically, and produced handy and practical effect, and more existing alternating current display board has the multinomial effect of enhancement, thereby be suitable for practicality more, and have the extensive value of industry, really be a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.
Description of drawings
Fig. 1 is the layering schematic diagram for an existing known alternating current display board.
Fig. 2 A～Fig. 2 I is the floor map for the various variations of first kind image element structure of the present invention.
Fig. 3 A～Fig. 3 K is the floor map for the various variations of the second type image element structure of the present invention.
Fig. 4 is a kind of plane graph with image element structure of hexagon sub picture element of the present invention.
100: alternating current display board 110: infrabasal plate
115: dielectric layer 120: block wall
130: row electrode 140a: the first picture element zone
140b: second picture element zone 140c: the 3rd picture element zone
142a: the first phosphor material layer 142b: the second phosphor material layer
142c: the 3rd phosphor material layer 150: upper substrate
160: column electrode 162: bus electrode
164: keep electrode 170: protective layer
200: picture element 200a: block wall
202: picture element 204 for the first time: picture element for the second time
206: picture element 206a for the third time: picture element for the third time
206b: picture element 208 for the third time: keep electrode
300: picture element 300a: block wall
302: picture element 304 for the first time: picture element for the second time
306: picture element 306a for the third time: picture element for the third time
306b: picture element 308 for the third time: keep electrode
310: block thing 400: picture element
400a: block wall 402: picture element for the first time
404: picture element 406 for the second time: picture element for the third time
A1: the first row electrode A 2: secondary series electrode
A3: 1: the first column electrode of the 3rd row electrode B
B2: the second column electrode B3: the third line electrode
L1: picture element first time size L2 in the vertical: picture element second time size in the vertical
L3: picture element size W1 in the vertical for the third time: picture element size in the horizontal for the first time
W2: picture element size W3 in the horizontal for the second time: picture element size in the horizontal for the third time
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to its embodiment of alternating current display board, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
Alternating current display board of the present invention based on the difference of image element structure, can be divided into two types haply, and can be by the configuration mode of row electrode and column electrode or the variation on the size etc., the multiple different design of deriving.In each following embodiment, with only to illustrate the various variations that single picture element illustrates image element structure of the present invention.
Seeing also shown in Fig. 2 A～Fig. 2 I, is respectively the floor map of the various variations of first kind image element structure of the present invention.
At first, see also shown in Fig. 2 A, picture element 200 for example is to block picture element 202, a picture element 204 and a picture element 206 for the third time for the second time for the first time that wall 200a is divided into delta arrangement by one.Wherein, for the first time picture element 202, for the second time picture element 204 and for the third time the shape of picture element 206 for example be to be rectangle, and for the first time picture element 202, picture element 204 and have a discharge gas (not shown) and a phosphor material layer (not shown) respectively in the picture element 206 for the third time for the second time are for example to send visible lights such as ruddiness, green glow and blue light respectively.For the first time picture element 202 and for the second time picture element 204 connect a side of picture element 206 for the third time, and picture element 202 and picture element 204 is adjacent and be vertically arrangement for the second time for the first time.In addition, picture element 206 size L3 in the vertical equals picture element 202 size L1 in the vertical and the sum total of picture element 204 second time size L2 in the vertical for the first time for the third time, and makes picture element 200 become a rectangle.
Please consult shown in Fig. 2 A again, picture element 200 belows for example have one first row electrode A 1, a secondary series electrode A 2 and one the 3rd row electrode A 3 that is parallel to each other and vertically disposes, and picture element 200 tops for example have be parallel to each other also landscape configuration one first column electrode B1, one second column electrode B2 and the third line electrode B 3.Wherein, the first column electrode B1 and the third line electrode B 3 are that correspondence is disposed at and blocks wall 200a top, and the part of the second column electrode B2 to be correspondence be disposed at group precipice 200a top, and the remainder of the second column electrode B2 is by picture element 206 tops for the third time.In addition, the first row electrode A 1 and secondary series electrode A 2 are that correspondence is disposed at and blocks wall 200a below, and the 3rd row electrode A 3 is then by picture element 206 belows for the third time.
Please consult shown in Fig. 2 A, the both sides of the first column electrode B1, the second column electrode B2 and the third line electrode B 3 for example have the electrode 208 of maintenance and maintenance electrode 208 extends to picture element 202 first time respectively, picture element 204 reaches the top of picture element 206 for the third time for the second time again.In addition, the first row electrode A 1 for example has one first protuberance P1 and extends to picture element 202 belows for the first time, secondary series electrode A 2 for example has one second protuberance P2 and extends to picture element 204 belows for the second time, and the 3rd row electrode A 3 for example has the 3rd protuberance P3 and extends to picture element 206 belows for the third time.
It is described to accept the above embodiments, if the shape of the first protuberance P1, the second protuberance P2 and the 3rd protuberance P3 is changed slightly, can form the another kind of image element structure shown in Fig. 2 B.In addition, the location swap as if with the first protuberance P1, second protuberance P2 configuration then can form the image element structure shown in Fig. 2 C.
Then, see also shown in Fig. 2 D, itself and the foregoing description difference mainly are only to dispose in the picture element 200 two row electrodes.Wherein, the first row electrode A 1 is by picture element 202 and picture element 204 belows for the first time for the second time, and secondary series electrode A 2 is then passed through picture element 206 belows for the third time.
From the above, when change is done in the configuration of the maintenance electrode on changing column electrode, can form for example image element structure shown in Fig. 2 E and Fig. 2 F.Wherein, Fig. 2 E is that the junction of the first column electrode B1 and secondary series electrode A 2 does not have the image element structure that keeps electrode 208, and the image element structure of Fig. 2 F to be the junction of the second column electrode B2 and secondary series electrode A 2 do not have maintenance electrode 208.In addition, the part of the second column electrode B2 in picture element 206 for the third time can also be done in shape a change, for example has a turnover, and forms for example image element structure shown in Fig. 2 G.
See also shown in Fig. 2 H, wherein the first column electrode B1 and the third line electrode B 3 inwardly move to respectively in the sub picture element, and this kind design can improve the luminous efficiency of sub picture element, and reduce the situation that adjacent sub picture element misplaces electricity (Error Discharge).
In addition, see also shown in Fig. 2 I, picture element 200 for example is to block wall 200a by one to be divided into picture element 202, a picture element 204 and two a picture element 206a and a 206b for the third time for the second time for the first time.Wherein owing in same picture element, have two picture element 206a and 206b for the third time, therefore can be simultaneously for the third time picture element 206a and 206b be set at identical or different color, thus, can have the increase luminous efficiency equally and be easy to adjust the advantage of colour temperature.
Yet, except that above-mentioned various image element structures, according to the feature of alternating current display board of the present invention, more can be by configuration mode that for example changes the protuberance on maintenance electrode and the row electrode or shape etc., with at different demands, design how different image element structures.
Seeing also shown in Fig. 3 A～Fig. 3 K, is respectively the floor map of the various variations of the second type image element structure of the present invention.
At first, see also shown in Fig. 3 A, picture element 300 for example is to block wall 300a by one to be divided into picture element 302, a picture element 304 and a picture element 306 for the third time for the second time for the first time.Wherein, for the first time picture element 302, for the second time picture element 304 and for the third time the shape of picture element 306 for example be to be rectangle, and for the first time picture element 302, picture element 304 and have a discharge gas (not shown) and a phosphor material layer (not shown) respectively in the picture element 306 for the third time for the second time are for example to send visible lights such as ruddiness, green glow and blue light respectively.For the first time picture element 302 and for the second time picture element 304 connect a side of picture element 306 for the third time, and picture element 302 and picture element 304 is adjacent and be transversely arranged for the second time for the first time.In addition, picture element 306 dimension D 3 in the horizontal equals picture element 302 length of side D1 in the horizontal and the sum total of picture element 304 second time length of side D2 in the horizontal for the first time for the third time, and makes picture element 300 become a rectangle.
Please consult shown in Fig. 3 A again, identical with aforesaid first kind image element structure, picture element 300 belows have one first row electrode A 1, a secondary series electrode A 2 and one the 3rd row electrode A 3 that is parallel to each other and vertically disposes equally, and picture element 300 tops have be parallel to each other also landscape configuration one first column electrode B1, one second column electrode B2, one the third line electrode B 3 equally.Wherein, the first column electrode B1, the second column electrode B2 and the third line electrode B 3 all correspondence be disposed at and block wall 300a top.In addition, the first row electrode A 1 and the 3rd row electrode A 3 are that correspondence is disposed at and blocks wall 300a below, and secondary series electrode A 2 somes to be correspondences be disposed at blocks wall 300a below, remainder is then by picture element 306 belows for the third time.
Please consult shown in Fig. 3 A, the both sides of the first column electrode B1, the second column electrode B2 and the third line electrode B 3 for example have the electrode 308 of maintenance again, and maintenance electrode 308 extends to picture element 302 first time respectively, picture element 304 reaches the top of picture element 306 for the third time for the second time.In addition, the first row electrode A 1 for example has one first protuberance P1 and extends to picture element 302 belows for the first time, secondary series electrode A 2 for example has one second protuberance P2 and extends to picture element 306 belows for the third time, and the 3rd row electrode A 3 for example has the 3rd protuberance P3 and extends to picture element 304 belows for the second time.
Accept above-mentionedly, see also shown in Fig. 3 B, it is in the foregoing description, and the first row electrode A 1 and the 3rd row electrode A 3 move to the another kind of image element structure in the sub picture element.In addition, Fig. 3 C moves in the sub picture element for the first row electrode A 1 and the 3rd row electrode A 3, and does not have the situation of protuberance on the row electrode.
The image element structure that is illustrated with Fig. 3 B is an example, wherein between the first row electrode A 1, secondary series electrode A 2 and the 3rd row electrode A 3, sees also shown in Fig. 3 D, Fig. 3 E and Fig. 3 F, for example can increase at least one thing 310 that blocks again.This blocks thing 310 and is not defined as specific shape, and can form in the lump when wall 300a is blocked in formation in processing procedure.Block thing 310 by this, can be in picture element 306 for the third time, the effectively isolated first row electrode A 1, secondary series electrode A 2 and the 3rd row electrode A 3 are avoided lighting for the first time picture element 302 or for the second time in the picture element 304, causing for the third time, picture element 306 misplaces.
Then, seeing also shown in Fig. 3 G, Fig. 3 H and Fig. 3 I, is the situation that only disposes two row electrodes in each image element structure.Wherein, the first row electrode A 1 is by picture element 302 and picture element 306 belows for the first time for the third time, and secondary series electrode A 2 is then by picture element 304 and picture element 306 belows for the second time for the third time.When changing the size that keeps electrode and disposing, for example can obtain the image element structure that is illustrated among Fig. 3 G, Fig. 3 H and Fig. 3 I.
See also shown in Fig. 3 J, according to the feature of aforesaid first kind image element structure, wherein the first column electrode B1 and the third line electrode B 3 can inwardly move in the sub picture element equally, with the luminous efficiency of raising sub picture element, and reduce the situation that adjacent sub picture element misplaces electricity.
In addition, see also shown in Fig. 3 K, picture element 300 for example is to block wall 300a by one to be divided into picture element 302, a picture element 304 and two a picture element 306a and a 306b for the third time for the second time for the first time.Identical with the image element structure that is illustrated among Figure 21, present embodiment has the advantage that increases luminous efficiency and be easy to adjust colour temperature equally.
Conclude above-mentioned a plurality of embodiment, the image element structure of the first kind of the present invention and second type can be designed various image element structure by following several modes at least:
(1), changes size, shape and the configuration mode that keeps electrode.
(2), change size, shape and the configuration mode of protuberance.
(3), change the configuration mode of column electrode.
(4), change the quantity and the configuration mode of row electrode.
(5), increase the configuration of blocking thing.
Therefore, contrast the various embodiment of the image element structure of the aforesaid first kind and second type, and five above-mentioned methods for designing, when can in a reasonable range, obtaining a greater variety of image element structures, yet will propose explanation no longer one by one at this.Yet, what deserves to be mentioned is, the picture element 302 first time that is illustrated in the diagram of the present invention, picture element 304 and picture element 306 usefulness only for the third time for the second time for illustrating, its also non-limiting the present invention, any ripe be that the personage of this technology is after reference the present invention, when distributing at the area ratio of sub picture element and the length/width ratio of each sub picture element be done suitable adjustment.In addition, in not breaking away from spiritual scope of the present invention, also the profile (profile) of single picture element can be designed to the shape beyond the rectangle, as approximate rectangular polygon etc.
In addition, the sub picture element among the aforesaid various embodiment is all rectangle, yet the sub picture element of image element structure of the present invention more can be a hexagon.Seeing also shown in Figure 4ly, is a kind of plane graph with image element structure of hexagon sub picture element of the present invention.Picture element 400 for example is to block wall 400a by one to be divided into picture element 402, a picture element 404 and a picture element 406 for the third time for the second time for the first time.Wherein, for the first time picture element 402, for the second time picture element 404 and for the third time the shape of picture element 406 for example be to be hexagon, and be a delta arrangement.Yet, except that above-mentioned feature, the relevant position of all members in the present embodiment and configuration close be all with Fig. 3 A figure in the image element structure that illustrated identical, therefore no longer repeat specification.
In sum, alternating current display board of the present invention proposes a kind of new image element structure.Wherein, though among above-mentioned all embodiment, size on vertically (or laterally) of picture element for the third time equals the sum total of picture element for the first time and the size on vertically (or laterally) of picture element for the second time, but in fact, under the size on vertically (or laterally) of picture element for the third time needed prerequisite greater than first time picture element and the size on vertically (or laterally) of picture element for the second time, the size of picture element more can change according to the demand in the design for the third time.Thus, because different sub picture elements is of different sizes, so can comply with different demands in design, for example high colour temperature or high brightness etc. have the sub picture element of appropriate size for different color (red, green, blue) selection.
In addition, in alternating current display board of the present invention, column electrode and row electrode all can be looked demand, select to be configured in and block in wall top (below) or the sub picture element.Can reduce the situation that adjacent sub picture element misplaces electricity by above-mentioned design.In addition, compare with existing known alternating current display board, the picture element of alternating current display board of the present invention is still kept triangular pattern and is arranged, therefore alternating current display board of the present invention has advantages such as make easily and luminous efficiency is preferable, and, more can improve the zigzag problem at show image edge because of the sub picture element size of alternating current display board of the present invention can adjust.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, but every content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (25)
1, a kind of alternating current display board, comprise a plurality of by blocking picture element, a plurality of row electrode and a plurality of column electrode that wall defines, wherein this to block wall be picture element, a picture element and a picture element for the third time for the second time for the first time that each those picture element is divided into delta arrangement, those row electrodes are to be parallel to each other and vertically to be disposed at those picture elements below, and those column electrodes be parallel to each other and landscape configuration in those picture elements top, it is characterized in that:
In each those picture element, this first time picture element and this second time picture element be with this for the third time a side of picture element be connected, and this first time picture element and this second time picture element be connected and arrange along the longitudinal, and this thickness that blocks wall is identical, in addition, this for the third time picture element size in the vertical greater than this for the first time picture element and picture element size in the vertical for the second time, and by this picture element, this first time second time picture element and this single picture element that picture element constituted for the third time profile be rectangle or rectangle with jagged edge.
2, alternating current display board according to claim 1, it is characterized in that wherein said each those for the first time picture element, each those for the second time picture element and each those for the third time picture element send different visible lights respectively, those visible lights comprise ruddiness, green glow and blue light.
3, alternating current display board according to claim 1, it is characterized in that wherein said each those for the first time picture element, each those for the second time picture element and each those for the third time the shape of picture element comprise rectangle.
4, alternating current display board according to claim 1, it is characterized in that wherein said each those for the first time picture element and each those for the second time the shape of picture element comprise hexagon.
5, alternating current display board according to claim 1, those row electrodes that it is characterized in that wherein said those picture elements of driving comprise one first row electrode, a secondary series electrode and one the 3rd row electrode, those first row electrodes and those secondary series electrodes are that correspondence is disposed at this and blocks wall below, and those the 3rd row electrodes are to be disposed at those picture element belows for the third time.
6, alternating current display board according to claim 5, one of them has at least one protuberance at least to it is characterized in that wherein said those first row electrodes, those secondary series electrodes and those the 3rd row electrodes, and this protuberance is positioned at those for the first time picture element, those picture element and those picture element one of them belows at least for the third time for the second time.
7, alternating current display board according to claim 1, those row electrodes that it is characterized in that wherein said those picture elements of driving comprise one first a row electrode and a secondary series electrode, those first row electrodes are to be disposed at those picture element and those picture element belows for the second time for the first time, and those secondary series electrodes are to be disposed at those picture element belows for the third time.
8, alternating current display board according to claim 7, one of them has at least one protuberance at least to it is characterized in that wherein said those first row electrodes and those secondary series electrodes, and this protuberance is positioned at those for the first time picture element, those picture element and those picture element one of them belows at least for the third time for the second time.
9, alternating current display board according to claim 1, those column electrodes that it is characterized in that wherein said those picture elements of driving comprise one first column electrode, one second column electrode and the third line electrode, those first column electrodes and those the third line electrodes are that correspondence is disposed at this and blocks wall top, and the part of those second column electrodes is corresponding to this group precipice top, and remainder is to be positioned at those picture element tops for the third time.
10, alternating current display board according to claim 9, one of them has at least one maintenance electrode at least to it is characterized in that wherein said those first column electrodes, those second column electrodes and those the third line electrodes, and this maintenance electrode is positioned at those for the first time picture element, those picture element and those picture element tops of one of them at least for the third time for the second time.
11, alternating current display board according to claim 1 is characterized in that it comprises that more a plurality of horizontal expansions block wall, and it is to be positioned at those picture elements for the third time that wall is blocked in this horizontal expansion, with those for the third time picture element be divided into two parts.
12, alternating current display board according to claim 1 is characterized in that wherein said picture element for the third time size in the vertical equals each those those sum totals of picture elements size in the vertical for the second time of picture element and each for the first time.
13, a kind of alternating current display board, comprise and a plurality ofly block picture element, a plurality of row electrode and a plurality of column electrode that wall defines by one, wherein this to block wall be picture element, a picture element and a picture element for the third time for the second time for the first time that each those picture element is divided into delta arrangement, those row electrodes are to be parallel to each other and vertically to be disposed at those picture elements below, and those column electrodes be parallel to each other and landscape configuration in those picture elements top, it is characterized in that:
In each those picture element, this first time picture element and this second time picture element be with this for the third time a side of picture element be connected, and this first time picture element and this second time picture element be connected and transversely arrange, and this thickness that blocks wall is identical, in addition, this for the third time picture element size in the horizontal greater than this picture element and this picture element size in the horizontal for the second time for the first time, and by this picture element, this first time second time picture element and this single picture element that picture element constituted for the third time profile be rectangle or rectangle with jagged edge.
14, alternating current display board according to claim 13, it is characterized in that wherein said each those for the first time picture element, each those for the second time picture element and each those for the third time picture element send different visible lights respectively, those visible lights comprise ruddiness, green glow and blue light.
15, alternating current display board according to claim 13, it is characterized in that wherein said each those for the first time picture element, each those for the second time picture element and each those for the third time the shape of picture element comprise rectangle.
16, alternating current display board according to claim 13, it is characterized in that wherein said each those for the first time picture element and each those for the second time the shape of picture element comprise hexagon.
17, alternating current display board according to claim 13, those row electrodes that it is characterized in that wherein said those picture elements of driving comprise one first row electrode, a secondary series electrode and one the 3rd row electrode, those first row electrodes and those the 3rd row electrodes are that correspondence is disposed at this and blocks wall below, and the some of those secondary series electrodes to be correspondences be disposed at that this blocks the wall below, all the other partly are to be positioned at each those picture element below for the third time.
18, alternating current display board according to claim 17, one of them has at least one protuberance at least to it is characterized in that wherein said those first row electrodes, those secondary series electrodes and those the 3rd row electrodes, and this protuberance is positioned at those for the first time picture element, those picture element and those picture element one of them belows at least for the third time for the second time.
19, alternating current display board according to claim 13, those row electrodes that it is characterized in that wherein said those picture elements of driving comprise one first a row electrode and a secondary series electrode, those first row electrodes are to be disposed at those picture element and those picture element belows for the third time for the first time, and those secondary series electrodes are to be disposed at those picture element and those picture element belows for the third time for the second time.
20, alternating current display board according to claim 19, one of them has at least one protuberance at least to it is characterized in that wherein said those first row electrodes and those secondary series electrodes, and this protuberance is positioned at those for the first time picture element, those picture element and those picture element one of them belows at least for the third time for the second time.
21, alternating current display board according to claim 13, those column electrodes that it is characterized in that wherein said those picture elements of driving comprise one first column electrode, one second column electrode and the third line electrode, and those first column electrodes, those second column electrodes and those the third line electrodes are that correspondence is disposed at this and blocks wall top.
22, alternating current display board according to claim 21, one of them has at least one maintenance electrode at least to it is characterized in that wherein said those first column electrodes, those second column electrodes and those the third line electrodes, and this maintenance electrode is positioned at those for the first time picture element, those picture element and those picture element tops of one of them at least for the third time for the second time.
23, alternating current display board according to claim 13 is characterized in that it comprises that more a plurality of longitudinal extensions block wall, and it is to be positioned at those picture elements for the third time that this longitudinal extension blocks wall, with those for the third time picture element be divided into two parts.
24, alternating current display board according to claim 13, it is characterized in that it more comprises a plurality of things that block, those block thing is to be positioned at those picture elements for the third time, and between those first row electrodes, those secondary series electrodes and those the 3rd row electrodes.
25, alternating current display board according to claim 13 is characterized in that wherein said picture element for the third time size in the horizontal equals each those those sum totals of picture elements size in the horizontal for the second time of picture element and each for the first time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101003278A CN1327470C (en) | 2003-10-14 | 2003-10-14 | Alternating current pulp display panel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101003278A CN1327470C (en) | 2003-10-14 | 2003-10-14 | Alternating current pulp display panel |
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| CN1529340A CN1529340A (en) | 2004-09-15 |
| CN1327470C true CN1327470C (en) | 2007-07-18 |
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| CNB2003101003278A Expired - Fee Related CN1327470C (en) | 2003-10-14 | 2003-10-14 | Alternating current pulp display panel |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6088011A (en) * | 1995-09-21 | 2000-07-11 | Orion Electric Co., Ltd. | Color plasma display panel |
| CN1388556A (en) * | 2001-05-26 | 2003-01-01 | 三星Sdi株式会社 | Plasma display screen |
| WO2003079392A2 (en) * | 2002-03-19 | 2003-09-25 | Koninklijke Philips Electronics N.V. | Plasma display panel electrode and phosphor structure |
-
2003
- 2003-10-14 CN CNB2003101003278A patent/CN1327470C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6088011A (en) * | 1995-09-21 | 2000-07-11 | Orion Electric Co., Ltd. | Color plasma display panel |
| CN1388556A (en) * | 2001-05-26 | 2003-01-01 | 三星Sdi株式会社 | Plasma display screen |
| WO2003079392A2 (en) * | 2002-03-19 | 2003-09-25 | Koninklijke Philips Electronics N.V. | Plasma display panel electrode and phosphor structure |
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| Publication number | Publication date |
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| CN1529340A (en) | 2004-09-15 |
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