CN103487980A - Display device - Google Patents
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- CN103487980A CN103487980A CN201310337141.8A CN201310337141A CN103487980A CN 103487980 A CN103487980 A CN 103487980A CN 201310337141 A CN201310337141 A CN 201310337141A CN 103487980 A CN103487980 A CN 103487980A
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- 230000035515 penetration Effects 0.000 claims description 61
- 239000000463 material Substances 0.000 claims description 58
- 239000000758 substrate Substances 0.000 description 40
- 230000000694 effects Effects 0.000 description 25
- 230000000737 periodic effect Effects 0.000 description 24
- 230000000007 visual effect Effects 0.000 description 13
- 230000002411 adverse Effects 0.000 description 6
- 238000003491 array Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 238000005401 electroluminescence Methods 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 239000012769 display material Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 1
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Abstract
A display device comprises a first display panel and a second display panel. The first display panel comprises a first pixel array, a first color filter array, a first shading pattern and a quasi shading pattern. The first color filter array is arranged corresponding to the first pixel array. The first shading pattern is arranged corresponding to the first color filter array. The light-shielding pattern is arranged corresponding to the first light-shielding pattern, wherein the light-shielding pattern has an inclined edge. An included angle which is not equal to 0 degree, 90 degrees or 180 degrees is formed between the inclined edge and the first shading pattern. The second display panel is overlapped with the first display panel and is away from the first display panel by a certain distance. The second display panel comprises a second pixel array, a second color filter array and a second shading pattern. The second color filter array is arranged corresponding to the second pixel array. The second shading pattern is arranged corresponding to the second color filter array.
Description
Technical field
The invention relates to a kind of display device, and particularly relevant for a kind of display device with two display panels.
Background technology
Along with development in science and technology with rapid changepl. never-ending changes and improvements, display panel today society is seen everywhere, and is used in widely in the various products as panel computer, intelligent mobile phone or LCD TV etc.
Display panel utilizes kenel can be divided into reflected displaying device (comprise and partly penetrate half anti-display panel) and penetration display panel (Transmissive Display) according to light source.The penetration display panel itself has penetrability to a certain degree, can know the background at display panel rear.Therefore, see through other display panels of configuration after the penetration display panel, the beholder can see the picture that different images is overlapping.
Yet, because display panel comprises many members with same period pattern, while causing two display panels overlapping, the user easily sees that the light and shade lines of fixed intervals changes, and produces so-called folded line (Moire) phenomenon.Thus, have a strong impact on the display quality that display panel provides.
Summary of the invention
The invention provides a kind of display device, it can alleviate folded line phenomenon and then good display quality is provided.
The present invention proposes a kind of display device, and it comprises the first display panel and the second display panel.The first display panel comprises the first pel array, the first colour filter array, the first light-shielding pattern and the first plan light-shielding pattern.Corresponding the first pel array setting of the first colour filter array.Corresponding the first colour filter array setting of the first light-shielding pattern.First intends corresponding the first light-shielding pattern setting of light-shielding pattern, and wherein the first plan light-shielding pattern has the first hypotenuse.There is the first angle between the first hypotenuse and the first light-shielding pattern, and the first angle is not equal to 0 degree, 90 degree or 180 degree.The second display panel and the first display panel overlap, and between the first display panel and the second display panel at a distance of a distance.The second display panel comprises the second pel array, the second colour filter array and the second light-shielding pattern.Corresponding the second pel array setting of the second colour filter array.Corresponding the second colour filter array setting of the second light-shielding pattern.
Above-mentioned display device, this first display panel is the display panel that a light-emitting display panel or has backlight module, this second display panel is a penetration display panel, and this display device more comprises:
One housing, this housing has an opening, and wherein this second display panel is installed on this opening, and this first display panel is installed in this housing and a back side at this second display panel; And
One light source, be arranged in this housing, to provide this second display panel required light source.
Above-mentioned display device, this first display panel is a penetration display panel, this second display panel is the display panel that a light-emitting display panel or has backlight module, and this display device more comprises:
One housing, this housing has an opening, and wherein this first display panel is installed on this opening, and this second display panel is installed in this housing and a back side at this second display panel; And
One light source, be arranged in this housing, to provide this first display panel required light source.
Above-mentioned display device, the material of this first plan light-shielding pattern is identical with the material of this first light-shielding pattern.
Above-mentioned display device, this first plan light-shielding pattern and this first light-shielding pattern are the same layer rete.
Above-mentioned display device, also comprise that one second intends light-shielding pattern, it is to should the second light-shielding pattern setting, and wherein this second is intended light-shielding pattern and have one second hypotenuse, there is one second angle between this second hypotenuse and this second light-shielding pattern, and this second angle is not equal to 0 degree, 90 degree or 180 degree.
Above-mentioned display device, the material of this second plan light-shielding pattern is identical with the material of this second light-shielding pattern.
Above-mentioned display device, this first plan light-shielding pattern and this first light-shielding pattern are the same layer rete.
Above-mentioned display device, the number of pixels of this second pel array is consistent with the number of pixels of this first pel array, and the unit area number that this second light-shielding pattern defines is consistent with the unit area number that this first light-shielding pattern defines.
A kind of display device of the another proposition of the present invention, it comprises the first display panel and the second display panel.The first display panel comprises the first pel array, the first colour filter array and the first light-shielding pattern.Corresponding the first pel array setting of the first colour filter array.Corresponding the first colour filter array setting of the first light-shielding pattern.Corresponding the first display panel setting of the second display panel, and a distance apart between the first display panel and the second display panel.The second display panel comprises the second pel array, the second colour filter array, the second light-shielding pattern and intends light-shielding pattern.Corresponding the second pel array setting of the second colour filter array.Corresponding the second colour filter array setting of the second light-shielding pattern.Intend light-shielding pattern and be positioned among the second light-shielding pattern, so that each unit area that the second light-shielding pattern defines further is divided into a plurality of sub-cells zone.
Above-mentioned display device, this first display panel is the display panel that a light-emitting display panel or has backlight module, this second display panel is a penetration display panel, and this display device more comprises:
One housing, this housing has an opening, and wherein this second display panel is installed on this opening, and this first display panel is installed in this housing and a back side at this second display panel; And
One light source, be arranged in this housing, to provide this second display panel required light source.
Above-mentioned display device, this first display panel is a penetration display panel, this second display panel is the display panel that a light-emitting display panel or has backlight module, and this display device more comprises:
One housing, this housing has an opening, and wherein this first display panel is installed on this opening, and this second display panel is installed in this housing and a back side at this second display panel; And
One light source, be arranged in this housing, to provide this first display panel required light source.
Above-mentioned display device, this first pel array and this second pel array comprise multi-strip scanning line, many data lines and a plurality of pixel cell separately, and the bearing of trend of this plan light-shielding pattern in each unit area is parallel with those sweep traces.
Above-mentioned display device, this first pel array and this second pel array comprise multi-strip scanning line, many data lines and a plurality of pixel cell separately, and the bearing of trend of this plan light-shielding pattern in each unit area is parallel with those data lines.
Above-mentioned display device, this first pel array and this second pel array comprise multi-strip scanning line, many data lines and a plurality of pixel cell separately, and the bearing of trend of this plan light-shielding pattern in each unit area is parallel with those data lines and parallel with those sweep traces.
Above-mentioned display device, have an angle between this plan light-shielding pattern and this second light-shielding pattern, and this angle is not equal to 0 degree, 90 degree or 180 degree.
Above-mentioned display device, this material of intending light-shielding pattern is identical with the material of this second light-shielding pattern.
Above-mentioned display device, this first plan light-shielding pattern and this first light-shielding pattern are the same layer rete.
Above-mentioned display device, the number of pixels of this second pel array is consistent with the number of pixels of this first pel array, and the unit area number that this second light-shielding pattern defines is consistent with the unit area number that this first light-shielding pattern defines.
Based on above-mentioned, in the display device proposed at the present invention's embodiment, by the plan light-shielding pattern is set in filter layer, can obtain and the inconsistent periodic patterns of other members, so as to alleviating folded line phenomenon, and then good display quality is provided and slows down the visual sense of discomfort of user.
For above-mentioned feature and advantage of the present invention can be become apparent, special embodiment below, and coordinate appended accompanying drawing to be described in detail below.
The accompanying drawing explanation
The diagrammatic cross-section of the display device that Fig. 1 is one embodiment of the invention;
The schematic top plan view of the pel array that Fig. 2 is one embodiment of the invention;
The schematic top plan view of the filter layer that Fig. 3 is one embodiment of the invention;
The schematic top plan view of the filter layer that Fig. 4 is one embodiment of the invention;
The schematic top plan view of the filter layer that Fig. 5 is one embodiment of the invention;
The schematic top plan view of the filter layer that Fig. 6 is one embodiment of the invention;
The schematic top plan view of the filter layer that Fig. 7 is one embodiment of the invention;
The schematic top plan view of the filter layer that Fig. 8 is one embodiment of the invention;
Wherein, Reference numeral:
Embodiment
Below, the display device of several embodiment is proposed, see through intend light-shielding pattern arrange to alleviate the folded line phenomenon caused because of periodic patterns.Several embodiment of it should be noted that following exposure are only the use illustrated, not in order to limit to category of the present invention.
The first embodiment
Fig. 1 illustrates the diagrammatic cross-section into the display device of one embodiment of the invention.
Please refer to Fig. 1, the display device of the first embodiment can realize by the display device 1000 shown in Fig. 1.Display device 1000 comprises penetration display panel 100 and display panel 200.In the present embodiment, display device 1000 more comprises backlight module 300, housing 400 and light source 402.Display device 1000 described herein can be such as being display device in the machines such as game machine or vending machine.It should be noted that Fig. 1 only shows the use as explanations, is not in order to limit the present invention, and the also not detailed thin section structure that shows each member.In addition, it should be noted that display device 1000 of the present invention not with in Fig. 1 the person of being painted be limited.Display device 1000 of the present invention also can comprise and is greater than two display panels.For example, display device of the present invention also can comprise a large-sized penetration display panel (for example 27 inch), and two undersized display panels (for example 4.3 inch and 15 inch).From another viewpoint, the penetration display panel that display device 1000 of the present invention is included and the size of display panel can be not identical.
In the first embodiment, housing 400 comprises opening 401.Penetration display panel 100 is installed on the opening 401 of housing 400.Display panel 200 is installed in housing 400 and is positioned at the back side of penetration display panel 100.In detail, penetration display panel 100 overlaps with display panel 200, and a distance B apart between penetration display panel 100 and display panel 200.The overlapping pictures of the image that thus, display device 1000 can be presented penetration display panel 100 and display panel 200 offers the user.
In the first embodiment, light source 402 is arranged in housing 400, to provide penetration display panel 100 required light source.In the first embodiment, light source 402 is for example light emitting diode (light emitting diode) bulb, cold cathode fluorescent lamp bubble (cold cathode fluorescent lamp, CCFL) or other suitable light-emitting components.Backlight module 300 is arranged in housing 400, and is positioned at the back side of display panel 200, to provide display panel 200 required light source.Yet the present invention is not limited to this.In other embodiments, backlight module 300 also can provide penetration display panel 100 required light source.In other words, display device of the present invention can not be provided with light source 402.Detailed backlight modular structure is well known to those skilled in the art, and therefore repeats no more.
Thus, in the first embodiment, penetration display panel 100 is all non-light-emitting display panel, for example display panels with display panel 200.Yet the present invention is not limited to this.In other embodiments, penetration display panel 100 can also be light-emitting display panel, for example organic electroluminescence display panel with display panel 200.In other words, display device 1000 can not have backlight module 300 and light source 402 or the one of tool in both not.
In the first embodiment, penetration display panel 100 comprises first substrate 102, pel array 104, display medium 106, filter layer 108 and second substrate 110.First substrate 102 and second substrate 110 are toward each other.First substrate 102 is for example glass substrate, plastic substrate, flexible substrate or other suitable substrates with second substrate 110.Display medium 106 is disposed between first substrate 102 and second substrate 110.Pel array 104 is disposed on first substrate 102 and between first substrate 102 and display medium 106, and filter layer 108 is disposed on second substrate 110 and between second substrate 110 and display medium 106.
In the first embodiment, penetration display panel 100 is for example display panels.Thus, display medium 106 is for example liquid crystal material.But the present invention is not limited to this, as mentioned above, in other embodiments, penetration display panel 100 can also be organic electroluminescence display panel, and display medium 106 can also be the Organic Light Emitting Diode material.Detailed display material is well known to those skilled in the art, and therefore repeats no more.
The thin section structure of the pel array 104 in the first embodiment can realize by the structure of the pel array shown in Fig. 2.The schematic top plan view of the pel array that Fig. 2 is one embodiment of the invention.The pel array of Fig. 2 comprises multi-strip scanning line 120, many data lines 130 and a plurality of pixel cell 140.
Below referring to Fig. 1 and Fig. 2, sweep trace 120 is disposed on first substrate 102 and along directions X and extends.Data line 130 is disposed on first substrate 102 and along Y-direction and extends.In general, each pixel cell 140 comprises active member 142 and the pixel electrode 144 be electrically connected with active member 142, and each pixel cell 140 is electrically connected with corresponding sweep trace 120 and data line 130 via active member 142.Active member 142 is for example thin film transistor (TFT).In addition, pixel cell 140 can be the known arbitrary pixel cells of those skilled in the art, thus pixel cell of the present invention 140 not with in Fig. 2 the person of being painted be limited.
The thin section structure of the filter layer 108 in the first embodiment can realize by the structure of the filter layer shown in Fig. 3.The schematic top plan view of the filter layer that Fig. 3 is one embodiment of the invention.The filter layer of Fig. 3 comprises colour filter array 150, light-shielding pattern 160 and intends light-shielding pattern 170.
Below, referring to Fig. 1, Fig. 2 and Fig. 3, light-shielding pattern 160 defines a plurality of unit areas 162 corresponding with pixel cell 140 on second substrate 110.In other words, light-shielding pattern 160 has the part light-shielding pattern 164 of arranging along Y-direction and the part light-shielding pattern 166 of arranging along directions X, wherein spatially, part light-shielding pattern 164 is overlapping with sweep trace 120, and part light-shielding pattern 166 is overlapping with data line 130.Yet, it will be understood by those skilled in the art that part light-shielding pattern 164 and sweep trace 120 can be fully overlapping or partly overlap, and part light-shielding pattern 166 can be also fully overlapping with data line 130 or partly overlap.The material of light-shielding pattern 160 is for example black resin or shading metal, and the material be preferably by low reflection forms.In addition, the corresponding colour filter array 150 of light-shielding pattern 160 and arranging, relevant detailed description will illustrate below.
Generally speaking, sweep trace 120 and data line 130 positions are lighttight zone in pel array 104.Therefore, light-shielding pattern 160 is generally that corresponding sweep trace 120 and data line 130 arrange, and to avoid image display quality, is adversely affected.
Intend the corresponding light-shielding pattern 160 of light-shielding pattern 170 and arrange.Specifically, as shown in Figure 3, intend light-shielding pattern 170 for the corresponding triangle pattern that is arranged on four corners in unit area 162.In addition, intend light-shielding pattern 170 and have a hypotenuse 172, and have angle theta 1 between this hypotenuse 172 and light-shielding pattern 160, wherein angle theta 1 is not equal to 0 degree, 90 degree or 180 degree.Specifically, as shown in Figure 3, angle theta 1 is expressed as formed acute angle between hypotenuse 172 and part light-shielding pattern 164.But the present invention is not limited to this.For example, angle theta 1 can be also formed arbitrary angle (not illustrating) between hypotenuse 172 and part light-shielding pattern 166.From another viewpoint, the direction that hypotenuse 172 extends can and directions X or Y-direction between form angle theta 1.In addition, although Fig. 3 illustrates, be that angle theta 1 equals 45 structures while spending, but the present invention is not limited to this, as long as being not equal to the structures of 0 degree, 90 degree or 180 degree, the hypotenuse 172 of plan light-shielding pattern 170 and the angle between light-shielding pattern 160 all fall into category of the present invention.
In addition, intending light-shielding pattern 170 is the same layer rete with light-shielding pattern 160, and the material of plan light-shielding pattern 170 is identical with the material of light-shielding pattern 160.In other words, in the first embodiment, see through same micro-shadow and etch process and can form the light-shielding pattern 160 and plan light-shielding pattern 170 in filter layer 108 simultaneously.Light-shielding pattern 160 can cover the not good zone of display effect, and intending 170 of light-shielding patterns is to alleviate the folded line phenomenon caused because of periodic patterns.
Please, referring again to Fig. 1, in the first embodiment, display panel 200 comprises first substrate 202, pel array 204, display medium 206, filter layer 208 and second substrate 210.First substrate 202 and second substrate 210 are toward each other.First substrate 202 is for example glass substrate, plastic substrate, flexible substrate or other suitable substrates with second substrate 210.Display medium 206 is disposed between first substrate 202 and second substrate 210.Pel array 204 is disposed on first substrate 202 and between first substrate 202 and display medium 206, and filter layer 208 is disposed on second substrate 210 and between second substrate 210 and display medium 206.
In the first embodiment, display panel 200 is for example display panels.Thus, display medium 206 is for example liquid crystal material.But the present invention is not limited to this, as mentioned above, in other embodiments, display panel 200 can also be organic electroluminescence display panel, and display medium 206 can also be the Organic Light Emitting Diode material.Detailed display material is well known to those skilled in the art, and therefore repeats no more.
The thin section structure of the pel array 204 in the first embodiment can adopt the structure that is similar to pel array 104 to realize.In other words, pel array 204 also can be realized by the structure of the pel array shown in Fig. 2.Thus, in the first embodiment, pel array 204 is consistent with the pixel cell number of pel array 104, thereby pel array 204 has identical periodic patterns with pel array 104.Yet the present invention is not limited to this.In other embodiments, pel array 204 all can be inconsistent with pixel cell number and the size of pel array 104, thereby pel array 204 can have different periodic patterns from pel array 104.For example, in the situation that the structure of the pel array shown in pel array 104 use Fig. 2 realizes, pel array 204 can be to realize with the arrangement mode of general RGB.In addition, the thin section structure explanation about pel array 204, please refer to Fig. 2 and relevant disclosure thereof, in this, repeats no more.
The thin section structure of the filter layer 208 in the first embodiment can realize by the structure of the filter layer shown in Fig. 4.The schematic top plan view of the filter layer that Fig. 4 is one embodiment of the invention.The filter layer of Fig. 4 comprises colour filter array 250 and light-shielding pattern 260.
Below, referring to Fig. 1, Fig. 2 and Fig. 4, light-shielding pattern 260 defines a plurality of unit areas 262 corresponding with pixel cell 140 on second substrate 210.In other words, unit area 162 numbers that unit area 262 numbers that light-shielding pattern 260 defines can define with light-shielding pattern 160 are consistent.Yet the present invention is not limited to this.As mentioned above, in the inconsistent situation of pixel cell number of pel array 204 and pel array 104, unit area 162 numbers that unit area 262 numbers that light-shielding pattern 260 defines also can define with light-shielding pattern 160 are inconsistent.
Furthermore, light-shielding pattern 260 has corresponding to part light-shielding pattern 164 and the same part light-shielding pattern 264 of arranging along Y-direction, and corresponding to part light-shielding pattern 166 and the same part light-shielding pattern 266 of arranging along directions X, wherein spatially, part light-shielding pattern 264 can be fully overlapping with sweep trace 120 or partly overlap, and part light-shielding pattern 266 can be also fully overlapping with data line 130 or partly overlap.Thus, pel array 204, pel array 104, light-shielding pattern 160 all have identical periodic patterns with light-shielding pattern 260.The material of light-shielding pattern 260 is for example black resin or shading metal, and the material be preferably by low reflection forms.In addition, the corresponding colour filter array 250 of light-shielding pattern 260 and arranging, relevant detailed description will illustrate below.
Generally speaking, sweep trace 120 and data line 130 positions are lighttight zone in pel array 204.Therefore, light-shielding pattern 260 is generally that corresponding sweep trace 120 and data line 130 arrange, and to avoid image display quality, is adversely affected.
Colour filter array 250 respective pixel arrays 204 and arranging.Generally speaking, colour filter array 250 can comprise a plurality of color filter patterns, for example comprises red filter pattern R, blue filter pattern B and green filter pattern G or other filter pattern or colourless pattern W.Specifically, referring to Fig. 2 and Fig. 4, the one in a plurality of color filter patterns difference respective pixel unit 140 of colour filter array 250.That is to say, the defined a plurality of unit areas 262 of light-shielding pattern 260 are corresponding a plurality of color filter patterns that colour filter array 250 is set respectively.In addition, it will be understood by those skilled in the art that the setting that can adjust according to the demand of actual design color filter patterns in colour filter array.Therefore, colour filter array 250 of the present invention not with in Fig. 4 the person of being painted be limited.
Based on above-mentioned known, in the situation that do not need to use extra light shield, the first embodiment of the present invention sees through and is arranged on the plan light-shielding pattern 170 in filter layer 108, can alleviate the folded line phenomenon that light-shielding pattern in filter layer 108 160 and light-shielding pattern 260 in filter layer 208 cause, and then good display quality is provided and slow down the visual sense of discomfort of user.
Above-mentioned the first embodiment is provided with filter layer 108 in penetration display panel 100 to intend light-shielding pattern 170 to reach the purpose that alleviates folded line phenomenon, yet the present invention is not as limit.According to other embodiment, the filter layer 108 in penetration display panel 100 and the filter layer 208 in display panel 200 can also carry out layout by other collocation modes that are different from the first embodiment each other, are described as follows.
The second embodiment
Please refer to Fig. 1, the display device of the second embodiment can realize by the display device 1000 shown in Fig. 1.The display device of the display device of the second embodiment and the first embodiment is roughly the same, Main Differences is: in the first embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 3, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4; And in a second embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 4, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 3.The material of each member of display device 1000, effect and associated description in Fig. 1, and in Fig. 3 and Fig. 4, material, effect and the associated description of each member of pel array at large illustrates in above-mentioned the first embodiment, therefore repeat no more in this.
Thus, in a second embodiment, see through to arrange in the filter layer 208 of display panel 200 and intend light-shielding pattern 170, the folded line phenomenon that can make light-shielding pattern in filter layer 208 160 and light-shielding pattern 260 in filter layer 108 cause alleviates, and then good display quality is provided and slows down the visual sense of discomfort of user.
The 3rd embodiment
Please refer to Fig. 1, the display device of the 3rd embodiment can realize by the display device 1000 shown in Fig. 1.The display device of the display device of the 3rd embodiment and the first embodiment is roughly the same, Main Differences is: in the first embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 3, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4; And in the 3rd embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 3, and the thin section structure of the filter layer 208 of display panel 200 is also to realize by the structure of the filter layer shown in Fig. 3.Specifically, in the situation that filter layer 108 is all realized with the filter layer shown in Fig. 3 with filter layer 208, that is in the situation that all be provided with and intend light-shielding pattern 170 in filter layer 108 and filter layer 208, filter layer 108 each other must be not identical with the structure of filter layer 208.For example, filter layer 108 is not identical each other with hypotenuse and the angle theta 1 between light-shielding pattern 160 of plan light-shielding pattern 170 in filter layer 208, and neither 0 degree, 90 degree or 180 degree of equaling.The material of each member of display device 1000, effect and associated description in Fig. 1, and in Fig. 3, material, effect and the associated description of each member of pel array at large illustrates in above-mentioned the first embodiment, therefore repeat no more in this.
Thus, in the 3rd embodiment, see through all to arrange in filter layer 108 and filter layer 208 and intend light-shielding pattern 170, and it is not identical to intend light-shielding pattern 170 structure each other, the folded line phenomenon that can make the light-shielding pattern 160 in filter layer 108 and filter layer 208 cause alleviates, and then good display quality is provided and slows down the visual sense of discomfort of user.
Above-mentioned the first embodiment to the three embodiment are provided with filter layer 108 and one or both in filter layer 208 to intend light-shielding pattern 170 to reach the purpose that alleviates folded line phenomenon, yet the present invention is not as limit.According to other embodiment, filter layer 108 and the filter layer 208 in display panel 200 in penetration display panel 100 also can have other different structural designs and layouts, are described as follows.
The 4th embodiment
Please refer to Fig. 1, the display device of the 4th embodiment can realize by the display device 1000 shown in Fig. 1.The display device of the display device of the 4th embodiment and the first embodiment is roughly the same, Main Differences is: in the first embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 3, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4; And in the 4th embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 5, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4.The material of each member of display device 1000, effect and associated description in Fig. 1, and the material of each member of the pel array shown in Fig. 4, effect and associated description at large illustrate in above-mentioned the first embodiment, therefore repeat no more in this.
The schematic top plan view of the filter layer that Fig. 5 is one embodiment of the invention.The filter layer of Fig. 5 comprises colour filter array 350, light-shielding pattern 360 and intends light-shielding pattern 370.
Referring to Fig. 1, Fig. 2 and Fig. 5, light-shielding pattern 360 defines a plurality of unit areas 362 corresponding with pixel cell 140 on second substrate 110.That is to say, in the 4th embodiment, unit area 262 numbers that unit area 362 numbers that light-shielding pattern 360 defines can define with the light-shielding pattern 260 in Fig. 4 are consistent.
Furthermore, referring to Fig. 4 and Fig. 5, light-shielding pattern 360 has corresponding to part light-shielding pattern 364 and the same part light-shielding pattern 364 of arranging along Y-direction, and corresponding to part light-shielding pattern 366 and the same part light-shielding pattern 366 of arranging along directions X, wherein spatially, part light-shielding pattern 364 can be fully overlapping with sweep trace 120 or partly overlap, and part light-shielding pattern 366 can be also fully overlapping with data line 130 or partly overlap.Thus, pel array 204, pel array 104, light-shielding pattern 360 all have identical periodic patterns with light-shielding pattern 260.The material of light-shielding pattern 360 is for example black resin or shading metal, and the material be preferably by low reflection forms.In addition, the corresponding colour filter array 350 of light-shielding pattern 360 and arranging, relevant detailed description will illustrate below.
Generally speaking, sweep trace 120 and data line 130 positions are lighttight zone in pel array 104.Therefore, light-shielding pattern 360 is generally corresponding sweep trace 120 and data line 130 and arrange, and to avoid image display quality, is adversely affected.
Intend light-shielding pattern 370 and be arranged in light-shielding pattern 360, so that each unit area 362 that light-shielding pattern 360 defines further is divided into a plurality of sub-cells zone 372.Specifically, as shown in Figure 5, in each unit area 362, intend light-shielding pattern 370 for unit area 362 being divided into to the strip pattern in 3 sub-cell zones 372.That is to say, in the penetration display panel 100 of the 4th embodiment, a pixel cell 140 in pel array 104 is corresponding to a unit area 362, and corresponding to three sub-cell zones 372.From another viewpoint, because light-shielding pattern 360 has identical periodic patterns with light-shielding pattern 260, therefore understand corresponding to a unit area 362 in penetration display panel 100 unit area 262 in display panel 200, and corresponding to three sub-cell zones 372.Although Fig. 5 illustrates plan light-shielding pattern 370, unit area 362 is divided into to 3 sub-cell zones 372, the present invention is not limited to this, as long as plan light-shielding pattern 370 can further be divided into unit area 362 a plurality of sub-cells zone 372, all falls into category of the present invention.
In addition, as shown in Figure 5, in each unit area 362, the bearing of trend of intending light-shielding pattern 370 is parallel with part light-shielding pattern 366.In other words, the bearing of trend of plan light-shielding pattern 370 in each unit area 362 is parallel with data line 130.
In addition, intending light-shielding pattern 370 is the same layer rete with light-shielding pattern 360, and the material of plan light-shielding pattern 370 is identical with the material of light-shielding pattern 360.In other words, in the 4th embodiment, see through same micro-shadow and etch process and can form light-shielding pattern 360 simultaneously and intend light-shielding pattern 370.Light-shielding pattern 360 can cover the not good zone of display effect, and intending 370 of light-shielding patterns is to alleviate the folded line phenomenon caused because of periodic patterns.
Therefore, based on above-mentioned known, in the situation that do not need to use extra light shield, the present invention's the 4th embodiment sees through and is arranged on the plan light-shielding pattern 370 in filter layer 108, can alleviate the folded line phenomenon that light-shielding pattern in filter layer 108 360 and light-shielding pattern 260 in filter layer 208 cause, and then good display quality is provided and slow down the visual sense of discomfort of user.
The 5th embodiment
Referring to Fig. 1, the display device of the 5th embodiment can realize by the display device 1000 shown in Fig. 1.The display device of the display device of the 5th embodiment and the 4th embodiment is roughly the same, Main Differences is: in the 4th embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 5, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4; And in the 5th embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 4, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 5.The material of each member of display device 1000, effect and associated description in Fig. 1, and in Fig. 4 and Fig. 5, material, effect and the associated description of each member of pel array at large illustrates in the above-mentioned first and the 4th embodiment, therefore repeat no more in this.
Thus, in the 5th embodiment, the filter layer 208 of display panel 200 comprises being provided with intends light-shielding pattern 370, so a pixel cell in the pel array 204 of display panel 200 140 can be corresponding to a unit area 362, and corresponding to three sub-cell zones 372.From another viewpoint, because light-shielding pattern 360 has identical periodic patterns with light-shielding pattern 260, therefore understand corresponding to a unit area 362 in display panel 200 unit area 262 in penetration display panel 100, and corresponding to three sub-cell zones 372.
Based on above-mentioned, in the 5th embodiment, see through to arrange in filter layer 208 and intend light-shielding pattern 370, the folded line phenomenon that can make light-shielding pattern in filter layer 208 360 and light-shielding pattern 260 in filter layer 108 cause alleviates, and then good display quality is provided and slows down the visual sense of discomfort of user.
The 6th embodiment
Please refer to Fig. 1, the display device of the 6th embodiment can realize by the display device 1000 shown in Fig. 1.The display device of the display device of the 6th embodiment and the first embodiment is roughly the same, Main Differences is: in the first embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 3, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4; And, in the 6th embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 6, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4.The material of each member of display device 1000, effect and associated description in Fig. 1, and the material of each member of the pel array shown in Fig. 4, effect and associated description at large illustrate in above-mentioned the first embodiment, therefore repeat no more in this.
The schematic top plan view of the filter layer that Fig. 6 is one embodiment of the invention.The filter layer of Fig. 6 comprises colour filter array 450, light-shielding pattern 460 and intends light-shielding pattern 470.
Referring to Fig. 1, Fig. 2 and Fig. 6, light-shielding pattern 460 defines a plurality of unit areas 462 corresponding with pixel cell 140 on second substrate 110.That is to say, in the 6th embodiment, unit area 262 numbers that unit area 462 numbers that light-shielding pattern 460 defines can define with the light-shielding pattern 260 in Fig. 4 are consistent.
Furthermore, referring to Fig. 4 and Fig. 6, light-shielding pattern 460 has corresponding to part light-shielding pattern 264 and the same part light-shielding pattern 464 of arranging along Y-direction, and corresponding to part light-shielding pattern 266 and the same part light-shielding pattern 466 of arranging along directions X, wherein spatially, part light-shielding pattern 464 can be fully overlapping with sweep trace 120 or partly overlap, and part light-shielding pattern 466 can be also fully overlapping with data line 130 or partly overlap.Thus, pel array 204, pel array 104, light-shielding pattern 460 all have identical periodic patterns with light-shielding pattern 260.The material of light-shielding pattern 460 is for example black resin or shading metal, and the material be preferably by low reflection forms.In addition, the corresponding colour filter array 450 of light-shielding pattern 460 and arranging, relevant detailed description will illustrate below.
Generally speaking, sweep trace 120 and data line 130 positions are lighttight zone in pel array 104.Therefore, light-shielding pattern 460 is generally corresponding sweep trace 120 and data line 130 and arrange, and to avoid image display quality, is adversely affected.
Intend light-shielding pattern 470 and be arranged in light-shielding pattern 460, so that each unit area 462 that light-shielding pattern 460 defines further is divided into a plurality of sub-cells zone 472.Specifically, as shown in Figure 6, in each unit area 462, intend light-shielding pattern 470 for unit area 462 being divided into to the strip pattern in 3 sub-cell zones 472.That is to say, in the penetration display panel 100 of the 6th embodiment, a pixel cell 140 in pel array 104 is corresponding to a unit area 462, and corresponding to three sub-cell zones 472.From another viewpoint, because light-shielding pattern 460 has identical periodic patterns with light-shielding pattern 260, therefore understand corresponding to a unit area 462 in penetration display panel 100 unit area 262 in display panel 200, and corresponding to three sub-cell zones 472.Although Fig. 6 illustrates plan light-shielding pattern 470, unit area 462 is divided into to 3 sub-cell zones 472, the present invention is not limited to this, as long as plan light-shielding pattern 470 can further be divided into unit area 462 a plurality of sub-cells zone 472, all falls into category of the present invention.
In addition, as shown in Figure 6, in each unit area 462, the bearing of trend of intending light-shielding pattern 470 is parallel with part light-shielding pattern 464.In other words, the bearing of trend of plan light-shielding pattern 470 in each unit area 462 is parallel with sweep trace 120.
In addition, intending light-shielding pattern 470 is the same layer rete with light-shielding pattern 460, and the material of plan light-shielding pattern 470 is identical with the material of light-shielding pattern 460.In other words, in the 6th embodiment, see through same micro-shadow and etch process and can form light-shielding pattern 460 simultaneously and intend light-shielding pattern 470.Light-shielding pattern 460 can cover the not good zone of display effect, and intending 470 of light-shielding patterns is to alleviate the folded line phenomenon caused because of periodic patterns.
Therefore, based on above-mentioned known, in the situation that do not need to use extra light shield, the present invention's the 6th embodiment sees through and is arranged on the plan light-shielding pattern 470 in filter layer 108, can alleviate the folded line phenomenon that light-shielding pattern in filter layer 108 460 and light-shielding pattern 260 in filter layer 208 cause, and then good display quality is provided and slow down the visual sense of discomfort of user.
The 7th embodiment
Please refer to Fig. 1, the display device of the 7th embodiment can realize by the display device 1000 shown in Fig. 1.The display device of the display device of the 7th embodiment and the 6th embodiment is roughly the same, Main Differences is: in the 6th embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 6, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4; And, in the 7th embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 4, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 6.The material of each member of display device 1000, effect and associated description in Fig. 1, and in Fig. 4 and Fig. 6, material, effect and the associated description of each member of pel array at large illustrates in the above-mentioned first and the 6th embodiment, therefore repeat no more in this.
Thus, in the 7th embodiment, the filter layer 208 of display panel 200 comprises being provided with intends light-shielding pattern 470, so a pixel cell in the pel array 204 of display panel 200 140 can be corresponding to a unit area 462, and corresponding to three sub-cell zones 472.From another viewpoint, because light-shielding pattern 460 has identical periodic patterns with light-shielding pattern 260, therefore understand corresponding to a unit area 462 in display panel 200 unit area 262 in penetration display panel 100, and corresponding to three sub-cell zones 472.
Based on above-mentioned, in the 7th embodiment, see through to arrange in filter layer 208 and intend light-shielding pattern 470, the folded line phenomenon that can make light-shielding pattern in filter layer 208 460 and light-shielding pattern 260 in filter layer 108 cause alleviates, and then good display quality is provided and slows down the visual sense of discomfort of user.
The 8th embodiment
Please refer to Fig. 1, the display device of the 8th embodiment can realize by the display device 1000 shown in Fig. 1.The display device of the display device of the 8th embodiment and the first embodiment is roughly the same, Main Differences is: in the first embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 3, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4; And, in the 8th embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 7, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4.The material of each member of display device 1000, effect and associated description in Fig. 1, and the material of each member of the pel array shown in Fig. 4, effect and associated description at large illustrate in above-mentioned the first embodiment, therefore repeat no more in this.
The schematic top plan view of the filter layer that Fig. 7 is one embodiment of the invention.The filter layer of Fig. 7 comprises colour filter array 550, light-shielding pattern 560 and intends light-shielding pattern 570.
Referring to Fig. 1, Fig. 2 and Fig. 7, light-shielding pattern 560 defines a plurality of unit areas 562 corresponding with pixel cell 140 on second substrate 110.That is to say, in the 8th embodiment, unit area 262 numbers that unit area 562 numbers that light-shielding pattern 560 defines can define with the light-shielding pattern 260 in Fig. 4 are consistent.
Furthermore, referring to Fig. 4 and Fig. 7, light-shielding pattern 560 has corresponding to part light-shielding pattern 264 and the same part light-shielding pattern 564 of arranging along Y-direction, and corresponding to part light-shielding pattern 266 and the same part light-shielding pattern 566 of arranging along directions X, wherein spatially, part light-shielding pattern 564 can be fully overlapping with sweep trace 120 or partly overlap, and part light-shielding pattern 566 can be also fully overlapping with data line 130 or partly overlap.Thus, pel array 204, pel array 104, light-shielding pattern 560 all have identical periodic patterns with light-shielding pattern 260.The material of light-shielding pattern 560 is for example black resin or shading metal, and the material be preferably by low reflection forms.In addition, the corresponding colour filter array 550 of light-shielding pattern 560 and arranging, relevant detailed description will illustrate below.
Generally speaking, sweep trace 120 and data line 130 positions are lighttight zone in pel array 104.Therefore, light-shielding pattern 560 is generally corresponding sweep trace 120 and data line 130 and arrange, and to avoid image display quality, is adversely affected.
Intend light-shielding pattern 570 and be arranged in light-shielding pattern 560, so that each unit area 562 that light-shielding pattern 560 defines further is divided into a plurality of sub-cells zone 572.Specifically, as shown in Figure 7, in each unit area 562, intend light-shielding pattern 570 for unit area 562 being divided into to the strip pattern in 4 sub-cell zones 572.That is to say, in the penetration display panel 100 of the 8th embodiment, a pixel cell 140 in pel array 104 is corresponding to a unit area 562, and corresponding to four sub-cell zones 572.From another viewpoint, because light-shielding pattern 560 has identical periodic patterns with light-shielding pattern 260, therefore understand corresponding to a unit area 562 in penetration display panel 100 unit area 262 in display panel 200, and corresponding to four sub-cell zones 572.Although Fig. 7 illustrates plan light-shielding pattern 570, unit area 562 is divided into to 4 sub-cell zones 572, the present invention is not limited to this, as long as plan light-shielding pattern 570 can further be divided into unit area 562 a plurality of sub-cells zone 572, all falls into category of the present invention.
In addition, as shown in Figure 7, in each unit area 562, the bearing of trend of intending light-shielding pattern 570 is parallel with part light-shielding pattern 564 and parallel with part light-shielding pattern 566.In other words, the bearing of trend of plan light-shielding pattern 570 in each unit area 562 is parallel with sweep trace 120 and parallel with data line 130.
In addition, intending light-shielding pattern 570 is the same layer rete with light-shielding pattern 560, and the material of plan light-shielding pattern 570 is identical with the material of light-shielding pattern 560.In other words, in the 8th embodiment, see through same micro-shadow and etch process and can form light-shielding pattern 560 simultaneously and intend light-shielding pattern 570.Light-shielding pattern 560 can cover the not good zone of display effect, and intending 570 of light-shielding patterns is to alleviate the folded line phenomenon caused because of periodic patterns.
Therefore, based on above-mentioned known, in the situation that do not need to use extra light shield, the present invention's the 8th embodiment sees through and is arranged on the plan light-shielding pattern 570 in filter layer 108, can alleviate the folded line phenomenon that light-shielding pattern in filter layer 108 560 and light-shielding pattern 260 in filter layer 208 cause, and then good display quality is provided and slow down the visual sense of discomfort of user.
The 9th embodiment
Please refer to Fig. 1, the display device of the 9th embodiment can realize by the display device 1000 shown in Fig. 1.The display device of the display device of the 9th embodiment and the 8th embodiment is roughly the same, Main Differences is: in the 8th embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 7, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4; And, in the 9th embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 4, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 7.The material of each member of display device 1000, effect and associated description in Fig. 1, and in Fig. 4 and Fig. 7, material, effect and the associated description of each member of pel array at large illustrates in the above-mentioned first and the 8th embodiment, therefore repeat no more in this.
Thus, in the 9th embodiment, the filter layer 208 of display panel 200 comprises being provided with intends light-shielding pattern 570, so a pixel cell in the pel array 204 of display panel 200 140 can be corresponding to a unit area 562, and corresponding to four sub-cell zones 572.From another viewpoint, because light-shielding pattern 560 has identical periodic patterns with light-shielding pattern 260, therefore understand corresponding to a unit area 562 in display panel 200 unit area 262 in penetration display panel 100, and corresponding to four sub-cell zones 572.
Based on above-mentioned, in the 9th embodiment, see through to arrange in filter layer 208 and intend light-shielding pattern 570, the folded line phenomenon that can make light-shielding pattern in filter layer 208 560 and light-shielding pattern 260 in filter layer 108 cause alleviates, and then good display quality is provided and slows down the visual sense of discomfort of user.
The tenth embodiment
Please refer to Fig. 1, the display device of the tenth embodiment can realize by the display device 1000 shown in Fig. 1.The display device of the display device of the tenth embodiment and the first embodiment is roughly the same, Main Differences is: in the first embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 3, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4; And, in the tenth embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 8, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4.The material of each member of display device 1000, effect and associated description in Fig. 1, and the material of each member of the pel array shown in Fig. 4, effect and associated description at large illustrate in above-mentioned the first embodiment, therefore repeat no more in this.
The schematic top plan view of the filter layer that Fig. 8 is one embodiment of the invention.The filter layer of Fig. 8 comprises colour filter array 650, light-shielding pattern 660 and intends light-shielding pattern 670.
Referring to Fig. 1, Fig. 2 and Fig. 8, light-shielding pattern 660 defines a plurality of unit areas 662 corresponding with pixel cell 140 on second substrate 110.That is to say, in the tenth embodiment, unit area 262 numbers that unit area 662 numbers that light-shielding pattern 660 defines can define with the light-shielding pattern 260 in Fig. 4 are consistent.
Furthermore, referring to Fig. 4 and Fig. 8, light-shielding pattern 660 has corresponding to part light-shielding pattern 264 and the same part light-shielding pattern 664 of arranging along Y-direction, and corresponding to part light-shielding pattern 266 and the same part light-shielding pattern 666 of arranging along directions X, wherein spatially, part light-shielding pattern 664 can be fully overlapping with sweep trace 120 or partly overlap, and part light-shielding pattern 666 can be also fully overlapping with data line 130 or partly overlap.Thus, pel array 204, pel array 104, light-shielding pattern 660 all have identical periodic patterns with light-shielding pattern 260.The material of light-shielding pattern 660 is for example black resin or shading metal, and the material be preferably by low reflection forms.In addition, the corresponding colour filter array 650 of light-shielding pattern 660 and arranging, relevant detailed description will illustrate below.
Generally speaking, sweep trace 120 and data line 130 positions are lighttight zone in pel array 104.Therefore, light-shielding pattern 660 is generally corresponding sweep trace 120 and data line 130 and arrange, and to avoid image display quality, is adversely affected.
Intend light-shielding pattern 670 and be arranged in light-shielding pattern 660, so that each unit area 662 that light-shielding pattern 660 defines further is divided into a plurality of sub-cells zone 672.Specifically, as shown in Figure 8, in each unit area 662, intend light-shielding pattern 670 for unit area 662 being divided into to the strip pattern in 3 sub-cell zones 672.That is to say, in the penetration display panel 100 of the tenth embodiment, a pixel cell 140 in pel array 104 is corresponding to a unit area 662, and corresponding to three sub-cell zones 672.From another viewpoint, because light-shielding pattern 660 has identical periodic patterns with light-shielding pattern 260, therefore understand corresponding to a unit area 662 in penetration display panel 100 unit area 262 in display panel 200, and corresponding to three sub-cell zones 672.Although Fig. 8 illustrates plan light-shielding pattern 670, unit area 662 is divided into to 3 sub-cell zones 672, the present invention is not limited to this, as long as plan light-shielding pattern 670 can further be divided into unit area 662 a plurality of sub-cells zone 672, all falls into category of the present invention.
In addition, in each unit area 662, intend having angle theta 2 between light-shielding pattern 670 and light-shielding pattern 660, wherein angle theta 2 is not equal to 0 degree, 90 degree or 180 degree.Specifically, as shown in Figure 8, angle theta 2 is expressed as intends formed acute angle between light-shielding pattern 670 and part light-shielding pattern 664.But the present invention is not limited to this.For example, angle theta 2 can be also to intend formed arbitrary angle (not illustrating) between light-shielding pattern 670 and part light-shielding pattern 666.From another viewpoint, intend direction that light-shielding pattern 670 extends can and directions X or Y-direction between form angle theta 2.In addition, Fig. 8 illustrates is that angle theta 2 equals 45 a kind of possible structures while spending, but the present invention is not limited to this, as long as intend light-shielding pattern 670, is not equal to 0 degree, 90 degree or 180 structures of spending with angle between light-shielding pattern 660 and all falls into category of the present invention.
In addition, intending light-shielding pattern 670 is the same layer rete with light-shielding pattern 660, and the material of plan light-shielding pattern 670 is identical with the material of light-shielding pattern 660.In other words, in the tenth embodiment, see through same micro-shadow and etch process and can form light-shielding pattern 660 simultaneously and intend light-shielding pattern 670.Light-shielding pattern 660 can cover the not good zone of display effect, and intending 670 of light-shielding patterns is to alleviate the folded line phenomenon caused because of periodic patterns.
Therefore, based on above-mentioned known, in the situation that do not need to use extra light shield, the present invention's the tenth embodiment sees through and is arranged on the plan light-shielding pattern 670 in filter layer 108, can alleviate the folded line phenomenon caused by the light-shielding pattern 260 in light-shielding pattern 660 and filter layer 208 in filter layer 108, and then good display quality is provided and slow down the visual sense of discomfort of user.
The 11 embodiment
Referring to Fig. 1, the display device of the 11 embodiment can realize by the display device 1000 shown in Fig. 1.The display device of the display device of the 11 embodiment and the tenth embodiment is roughly the same, Main Differences is: in the tenth embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 8, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 4; And in the 11 embodiment, the thin section structure of the filter layer 108 of penetration display panel 100 is to realize by the structure of the filter layer shown in Fig. 4, and the thin section structure of the filter layer 208 of display panel 200 is to realize by the structure of the filter layer shown in Fig. 8.The material of each member of display device 1000, effect and associated description in Fig. 1, and in Fig. 4 and Fig. 8, material, effect and the associated description of each member of pel array at large illustrates in the above-mentioned first and the tenth embodiment, therefore repeat no more in this.
Thus, in the 11 embodiment, the filter layer 208 of display panel 200 comprises being provided with intends light-shielding pattern 670, so a pixel cell 140 in the pel array 204 of display panel 200 will be corresponding to a unit area 662, and corresponding to three sub-cell zones 672.From another viewpoint, because light-shielding pattern 660 has identical periodic patterns with light-shielding pattern 260, therefore understand corresponding to a unit area 662 in display panel 200 unit area 262 in penetration display panel 100, and corresponding to three sub-cell zones 672.
Based on above-mentioned, in the 11 embodiment, see through to arrange in filter layer 208 and intend light-shielding pattern 670, the folded line phenomenon that can make light-shielding pattern in filter layer 208 660 and light-shielding pattern 260 in filter layer 108 cause alleviates, and then good display quality is provided and slows down the visual sense of discomfort of user.
In sum, in the display device that the various embodiments described above proposed, intend light-shielding pattern (as intended light-shielding pattern 170,370,470,570,670) by arranging in filter layer 108 or filter layer 208, can alleviate the folded line phenomenon caused because of periodic patterns, and then good display quality is provided and slow down the visual sense of discomfort of user.In addition, the present invention does not need to use extra light shield, can in the display device that the various embodiments described above proposed, form inconsistent periodic patterns, thereby effectively reduces process costs and increase the application of product.
Although the present invention discloses as above with embodiment; so it is not in order to limit the present invention, any those skilled in the art, without departing from the spirit and scope of the present invention; when doing a little change and retouching, therefore protection scope of the present invention is as the criterion when looking claims.
Claims (19)
1. a display device, is characterized in that, comprising:
One first display panel comprises:
One first pel array;
One first colour filter array, to should the first pel array setting;
One first light-shielding pattern, to should the first colour filter array setting; And
One first intends light-shielding pattern, and it is to should the first light-shielding pattern setting, and wherein this first is intended light-shielding pattern and have one first hypotenuse, have one first angle between this first hypotenuse and this first light-shielding pattern, and this first angle is not equal to 0 degree, 90 degree or 180 are spent; And
One second display panel, and this first display panel overlaps and this first display panel and this second display panel between at a distance of a distance, this second display panel comprises:
One second pel array;
One second colour filter array, to should the second pel array setting; And
One second light-shielding pattern, to should the second colour filter array setting.
2. display device as claimed in claim 1, is characterized in that, this first display panel is the display panel that a light-emitting display panel or has backlight module, and this second display panel is a penetration display panel, and this display device more comprises:
One housing, this housing has an opening, and wherein this second display panel is installed on this opening, and this first display panel is installed in this housing and a back side at this second display panel; And
One light source, be arranged in this housing, to provide this second display panel required light source.
3. display device as claimed in claim 1, is characterized in that, this first display panel is a penetration display panel, and this second display panel is the display panel that a light-emitting display panel or has backlight module, and this display device more comprises:
One housing, this housing has an opening, and wherein this first display panel is installed on this opening, and this second display panel is installed in this housing and a back side at this second display panel; And
One light source, be arranged in this housing, to provide this first display panel required light source.
4. display device as claimed in claim 1, is characterized in that, the material of this first plan light-shielding pattern is identical with the material of this first light-shielding pattern.
5. display device as claimed in claim 1, is characterized in that, this first plan light-shielding pattern and this first light-shielding pattern are the same layer rete.
6. display device as claimed in claim 1, it is characterized in that, also comprise that one second intends light-shielding pattern, it is to should the second light-shielding pattern setting, wherein this second plan light-shielding pattern has one second hypotenuse, there is one second angle between this second hypotenuse and this second light-shielding pattern, and this second angle is not equal to 0 degree, 90 degree or 180 degree.
7. display device as claimed in claim 6, is characterized in that, the material of this second plan light-shielding pattern is identical with the material of this second light-shielding pattern.
8. display device as claimed in claim 6, is characterized in that, this first plan light-shielding pattern and this first light-shielding pattern are the same layer rete.
9. display device as claimed in claim 1, it is characterized in that, the number of pixels of this second pel array is consistent with the number of pixels of this first pel array, and the unit area number that this second light-shielding pattern defines is consistent with the unit area number that this first light-shielding pattern defines.
10. a display device, is characterized in that, comprising:
One first display panel comprises:
One first pel array;
One first colour filter array, to should the first pel array setting; And
One first light-shielding pattern, to should the first colour filter array setting; And
One second display panel, to should the first display panel setting and this first display panel and this second display panel between at a distance of a distance, this second display panel comprises:
One second pel array;
One second colour filter array, to should the second pel array setting;
One second light-shielding pattern, to should the second colour filter array setting; And
One intends light-shielding pattern, is positioned among this second light-shielding pattern, so that each unit area that this second light-shielding pattern defines further is divided into a plurality of sub-cells zone.
11. display device as claimed in claim 10, is characterized in that, this first display panel is the display panel that a light-emitting display panel or has backlight module, and this second display panel is a penetration display panel, and this display device more comprises:
One housing, this housing has an opening, and wherein this second display panel is installed on this opening, and this first display panel is installed in this housing and a back side at this second display panel; And
One light source, be arranged in this housing, to provide this second display panel required light source.
12. display device as claimed in claim 10, is characterized in that, this first display panel is a penetration display panel, and this second display panel is the display panel that a light-emitting display panel or has backlight module, and this display device more comprises:
One housing, this housing has an opening, and wherein this first display panel is installed on this opening, and this second display panel is installed in this housing and a back side at this second display panel; And
One light source, be arranged in this housing, to provide this first display panel required light source.
13. display device as claimed in claim 10, it is characterized in that, this first pel array and this second pel array comprise multi-strip scanning line, many data lines and a plurality of pixel cell separately, and the bearing of trend of this plan light-shielding pattern in each unit area is parallel with those sweep traces.
14. display device as claimed in claim 10, it is characterized in that, this first pel array and this second pel array comprise multi-strip scanning line, many data lines and a plurality of pixel cell separately, and the bearing of trend of this plan light-shielding pattern in each unit area is parallel with those data lines.
15. display device as claimed in claim 10, it is characterized in that, this first pel array and this second pel array comprise multi-strip scanning line, many data lines and a plurality of pixel cell separately, and the bearing of trend of this plan light-shielding pattern in each unit area is parallel with those data lines and parallel with those sweep traces.
16. display device as claimed in claim 10, is characterized in that, between this plan light-shielding pattern and this second light-shielding pattern, has an angle, and this angle is not equal to 0 degree, 90 degree or 180 degree.
17. display device as claimed in claim 10, is characterized in that, this material of intending light-shielding pattern is identical with the material of this second light-shielding pattern.
18. display device as claimed in claim 10, is characterized in that, this first plan light-shielding pattern and this first light-shielding pattern are the same layer rete.
19. display device as claimed in claim 10, it is characterized in that, the number of pixels of this second pel array is consistent with the number of pixels of this first pel array, and the unit area number that this second light-shielding pattern defines is consistent with the unit area number that this first light-shielding pattern defines.
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| TW102123270 | 2013-06-28 | ||
| TW102123270A TWI499838B (en) | 2013-06-28 | 2013-06-28 | Display device |
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| CN103487980A true CN103487980A (en) | 2014-01-01 |
| CN103487980B CN103487980B (en) | 2015-12-02 |
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| CN201310337141.8A Active CN103487980B (en) | 2013-06-28 | 2013-08-05 | Display device |
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| JP (1) | JP5781142B2 (en) |
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| CN108254934A (en) * | 2016-12-29 | 2018-07-06 | 南京瀚宇彩欣科技有限责任公司 | Display device |
| CN108431885A (en) * | 2015-10-02 | 2018-08-21 | 纯深度有限公司 | For executing color filter offset to reduce the method and system of the moire in the display system including multiple displays |
| CN108732834A (en) * | 2018-05-25 | 2018-11-02 | 上海中航光电子有限公司 | Display panel and display device |
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| CN1678942A (en) * | 2002-07-15 | 2005-10-05 | 普尔·代普斯有限公司 | Improved multilayer video screen |
| CN1484068A (en) * | 2002-08-09 | 2004-03-24 | 三洋电机株式会社 | Display device with plurality of display panel |
| JP2007139865A (en) * | 2005-11-15 | 2007-06-07 | Hitachi Displays Ltd | Three-dimensional image display device |
| JP2008242232A (en) * | 2007-03-28 | 2008-10-09 | Mitsui Chemicals Inc | Viewing angle control film and optical filter for display using same |
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| CN108431885A (en) * | 2015-10-02 | 2018-08-21 | 纯深度有限公司 | For executing color filter offset to reduce the method and system of the moire in the display system including multiple displays |
| CN108431885B (en) * | 2015-10-02 | 2022-03-25 | 安波福技术有限公司 | Method and system for performing color filter shifting to reduce moire interference in a display system comprising multiple displays |
| CN108254934A (en) * | 2016-12-29 | 2018-07-06 | 南京瀚宇彩欣科技有限责任公司 | Display device |
| US10656434B2 (en) | 2016-12-29 | 2020-05-19 | Hannstar Display (Nanjing) Corporation | Display device with two display panels |
| CN108732834A (en) * | 2018-05-25 | 2018-11-02 | 上海中航光电子有限公司 | Display panel and display device |
| CN108732834B (en) * | 2018-05-25 | 2021-06-18 | 上海中航光电子有限公司 | Display panel and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5781142B2 (en) | 2015-09-16 |
| TWI499838B (en) | 2015-09-11 |
| JP2015011339A (en) | 2015-01-19 |
| TW201500811A (en) | 2015-01-01 |
| CN103487980B (en) | 2015-12-02 |
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