TW202022444A - Display device - Google Patents

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TW202022444A
TW202022444A TW107143962A TW107143962A TW202022444A TW 202022444 A TW202022444 A TW 202022444A TW 107143962 A TW107143962 A TW 107143962A TW 107143962 A TW107143962 A TW 107143962A TW 202022444 A TW202022444 A TW 202022444A
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pixel
sub
area
display
blank
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TW107143962A
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Chinese (zh)
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TWI685697B (en
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謝曜安
羅諺樺
郭玉
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友達光電股份有限公司
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Priority to TW107143962A priority Critical patent/TWI685697B/en
Priority to CN201910594194.5A priority patent/CN110308596B/en
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    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1343Electrodes
    • G02F1/134309Electrodes characterised by their geometrical arrangement
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/136286Wiring, e.g. gate line, drain line

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

A display device including a first display panel and a second display panel is provided. The first display panel includes a first pixel array layer. The first pixel array layer includes first scan lines, first data lines and first sub-pixel structures. The first scan lines are intersected with the first data lines and enclose first display opening areas. Each of the first sub-pixel structures includes a first pixel electrode. The first display opening area is divided into a first driving pixel area where the first pixel electrode is located and a first blank pixel area where the first pixel electrode does not exist. The second display panel is superposed on the first display panel. The second display panel includes a second pixel array layer having second display opening areas, and one of the second display opening areas is overlapped with the first blank pixel area of one of the first display opening areas.

Description

顯示裝置Display device

本發明是有關於一種顯示裝置,且特別是有關於一種具有空白畫素區的顯示裝置。The present invention relates to a display device, and more particularly to a display device with blank pixel areas.

隨著科技的進步,在原有的三色子畫素(紅色子畫素、綠色子畫素及藍色子畫素)的畫素結構中,可增加白色子畫素,以提高顯示裝置的顯示亮度。然而,新增加的白色子畫素也需要薄膜電晶體驅動,進而造成驅動電路較複雜且顯示裝置功耗較大的問題。因此,目前亟需一種能解決上述問題的方案。With the advancement of technology, white sub-pixels can be added to the pixel structure of the original three-color sub-pixels (red sub-pixel, green sub-pixel, and blue sub-pixel) to improve the display of the display device. brightness. However, the newly added white sub-pixels also need to be driven by thin film transistors, which in turn causes the problem of complicated driving circuits and high power consumption of the display device. Therefore, there is an urgent need for a solution that can solve the above-mentioned problems.

本發明提供一種顯示裝置,性能佳。The invention provides a display device with good performance.

本發明的一種顯示裝置,包括第一顯示面板以及第二顯示面板。第一顯示面板包括第一遮光圖案以及第一畫素陣列層。第一畫素陣列層包括多條第一掃描線、多條第一資料線與多個第一子畫素結構。多條第一掃描線與多條第一資料線交錯而圍出多個第一顯示開口區。第一遮光圖案位於多個第一顯示開口區之間。第一子畫素結構的每一個包括第一畫素電極。第一顯示開口區劃分成第一畫素電極所在的第一驅動畫素區以及第一畫素電極不存在的第一空白畫素區。第二顯示面板與第一顯示面板上下疊置。第二顯示面板包括第二畫素陣列層。第二畫素陣列層具有多個第二顯示開口區,且其中一個第二顯示開口區部分重疊於其中一個第一顯示開口區的第一空白畫素區。A display device of the present invention includes a first display panel and a second display panel. The first display panel includes a first light shielding pattern and a first pixel array layer. The first pixel array layer includes a plurality of first scan lines, a plurality of first data lines, and a plurality of first sub-pixel structures. The plurality of first scan lines and the plurality of first data lines are staggered to enclose a plurality of first display opening regions. The first light shielding pattern is located between the plurality of first display opening regions. Each of the first sub-pixel structures includes a first pixel electrode. The first display opening area is divided into a first driving pixel area where the first pixel electrode is located and a first blank pixel area where the first pixel electrode does not exist. The second display panel and the first display panel are stacked up and down. The second display panel includes a second pixel array layer. The second pixel array layer has a plurality of second display opening regions, and one of the second display opening regions partially overlaps the first blank pixel region of one of the first display opening regions.

基於上述,本發明一實施例的顯示裝置中,第一顯示面板的第一畫素陣列層具有多個第一顯示開口區,且第一顯示開口區劃分成第一畫素電極所在的第一驅動畫素區以及第一畫素電極不存在的第一空白畫素區。藉此,能提高顯示裝置的顯示亮度,進而改善顯示裝置的顯示品質。Based on the foregoing, in the display device of an embodiment of the present invention, the first pixel array layer of the first display panel has a plurality of first display opening areas, and the first display opening area is divided into the first driving area where the first pixel electrode is located. The pixel area and the first blank pixel area where the first pixel electrode does not exist. Thereby, the display brightness of the display device can be increased, and the display quality of the display device can be improved.

為讓本發明的上述特徵和優點能更明顯易懂,下文特舉實施例,並配合所附圖式作詳細說明如下。In order to make the above-mentioned features and advantages of the present invention more obvious and understandable, the embodiments are specifically described below and described in detail in conjunction with the accompanying drawings.

在下文中將參照附圖更全面地描述本發明,在附圖中示出了本發明的示例性實施例。如本領域技術人員將認識到的,可以以各種不同的方式修改所描述的實施例,而不脫離本發明的精神或範圍。Hereinafter, the present invention will be described more fully with reference to the accompanying drawings, in which exemplary embodiments of the present invention are shown. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention.

在附圖中,為了清楚起見,放大了層、膜、面板、區域等的厚度。在整個說明書中,相同的附圖標記表示相同的元件。應當理解,當諸如層、膜、區域或基板的元件被稱為在另一元件「上」或「連接到」另一元件時,其可以直接在另一元件上或與另一元件連接,或者中間元件可以也存在。相反,當元件被稱為「直接在另一元件上」或「直接連接到」另一元件時,不存在中間元件。如本文所使用的,「連接」可以指物理及/或電性連接。再者,「電性連接」或「耦合」係可為二元件間存在其它元件。In the drawings, the thickness of layers, films, panels, regions, etc., are exaggerated for clarity. Throughout the specification, the same reference numerals denote the same elements. It should be understood that when an element such as a layer, film, region, or substrate is referred to as being "on" or "connected to" another element, it can be directly on or connected to the other element, or Intermediate elements can also be present. In contrast, when an element is referred to as being "directly on" or "directly connected to" another element, there are no intervening elements present. As used herein, "connected" may refer to physical and/or electrical connections. Furthermore, "electrical connection" or "coupling" can mean that there are other components between the two components.

此外,諸如「下」或「底部」和「上」或「頂部」的相對術語可在本文中用於描述一個元件與另一元件的關係,如圖所示。應當理解,相對術語旨在包括除了圖中所示的方位之外的裝置的不同方位。例如,如果一個附圖中的裝置翻轉,則被描述為在其它元件的「下」側的元件將被定向在其它元件的「上」側。因此,示例性術語「下」可以包括「下」和「上」的取向,取決於附圖的特定取向。類似地,如果一個附圖中的裝置翻轉,則被描述為在其它元件「下方」或「下方」的元件將被定向為在其它元件「上方」。因此,示例性術語「上面」或「下面」可以包括上方和下方的取向。In addition, relative terms such as "lower" or "bottom" and "upper" or "top" may be used herein to describe the relationship between one element and another element, as shown. It should be understood that relative terms are intended to include different orientations of the device than those shown in the figures. For example, if the device in one drawing is turned over, the element described as being on the "lower" side of the other element will be oriented on the "upper" side of the other element. Therefore, the exemplary term "lower" may include an orientation of "lower" and "upper", depending on the specific orientation of the drawing. Similarly, if the device in one drawing is turned over, elements described as "below" or "beneath" other elements would then be oriented "above" the other elements. Thus, the exemplary terms "above" or "below" can include an orientation of above and below.

本文使用的「約」、「近似」、或「實質上」包括所述值和在本領域普通技術人員確定的特定值的可接受的偏差範圍內的平均值,考慮到所討論的測量和與測量相關的誤差的特定數量(即,測量系統的限制)。例如,「約」可以表示在所述值的一個或多個標準偏差內,或±30%、±20%、±10%、±5%內。再者,本文使用的「約」、「近似」或「實質上」可依光學性質、蝕刻性質或其它性質,來選擇較可接受的偏差範圍或標準偏差,而可不用一個標準偏差適用全部性質。As used herein, "about", "approximately", or "substantially" includes the stated value and the average value within the acceptable deviation range of the specific value determined by those of ordinary skill in the art, taking into account the measurement and A certain amount of measurement-related errors (ie, measurement system limitations). For example, "about" may mean within one or more standard deviations of the stated value, or within ±30%, ±20%, ±10%, ±5%. Furthermore, the "about", "approximate" or "substantially" used herein can select a more acceptable deviation range or standard deviation based on optical properties, etching properties or other properties, and not one standard deviation can be applied to all properties .

本文參考作為理想化實施例的示意圖的截面圖來描述示例性實施例。因此,可以預期到作為例如製造技術及/或(and/or)公差的結果的圖示的形狀變化。因此,本文所述的實施例不應被解釋為限於如本文所示的區域的特定形狀,而是包括例如由製造導致的形狀偏差。例如,示出或描述為平坦的區域通常可以具有粗糙及/或非線性特徵。此外,所示的銳角可以是圓的。因此,圖中所示的區域本質上是示意性的,並且它們的形狀不是旨在示出區域的精確形狀,並且不是旨在限制權利要求的範圍。Exemplary embodiments are described herein with reference to cross-sectional views that are schematic diagrams of idealized embodiments. Therefore, it is possible to anticipate a change in the shape of the graph as a result of, for example, manufacturing techniques and/or tolerances. Therefore, the embodiments described herein should not be construed as being limited to the specific shape of the area as shown herein, but include deviations in shapes caused by manufacturing, for example. For example, an area shown or described as flat may generally have rough and/or non-linear characteristics. In addition, the acute angle shown may be round. Therefore, the regions shown in the drawings are schematic in nature, and their shapes are not intended to show the precise shapes of the regions, and are not intended to limit the scope of the claims.

除非另有定義,本文使用的所有術語(包括技術和科學術語)具有與本發明所屬領域的普通技術人員通常理解的相同的含義。將進一步理解的是,諸如在通常使用的字典中定義的那些術語應當被解釋為具有與它們在相關技術和本發明的上下文中的含義一致的含義,並且將不被解釋為理想化的或過度正式的意義,除非本文中明確地這樣定義。Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this invention belongs. It will be further understood that terms such as those defined in commonly used dictionaries should be interpreted to have meanings consistent with their meanings in the context of the relevant technology and the present invention, and will not be interpreted as idealized or excessive Formal meaning unless explicitly defined in this article.

圖1A是依照本發明一實施例的顯示裝置的示意圖。圖1B至圖1C是依照本發明一實施例的顯示裝置的遮光圖案與畫素陣列層的上視示意圖。特別是,圖1B對應圖1A的第一顯示面板100的第一遮光圖案160與第一畫素陣列層120,圖1C對應圖1A的第二顯示面板200的第一遮光圖案260與第二畫素陣列層220。FIG. 1A is a schematic diagram of a display device according to an embodiment of the invention. 1B to 1C are schematic top views of a light shielding pattern and a pixel array layer of a display device according to an embodiment of the invention. In particular, FIG. 1B corresponds to the first light shielding pattern 160 and the first pixel array layer 120 of the first display panel 100 of FIG. 1A, and FIG. 1C corresponds to the first light shielding pattern 260 and the second picture of the second display panel 200 of FIG. 1A.素array layer 220.

請參考圖1A及圖1B,本實施例的顯示裝置10包括第一顯示面板100以及第二顯示面板200。在本實施例中,顯示裝置10還包括第一偏光板150與第二偏光板250,但本發明不限於此。在本實施例中,第一顯示面板100與第二顯示面板200位於第一偏光板150與第二偏光板250之間。1A and 1B, the display device 10 of this embodiment includes a first display panel 100 and a second display panel 200. In this embodiment, the display device 10 further includes a first polarizing plate 150 and a second polarizing plate 250, but the invention is not limited thereto. In this embodiment, the first display panel 100 and the second display panel 200 are located between the first polarizing plate 150 and the second polarizing plate 250.

第一顯示面板100包括第一遮光圖案160以及第一畫素陣列層120。在本實施例中,第一顯示面板100還包括第一下基板110、第一顯示介質層130以及第一上基板140,但本發明不以此為限。第一顯示介質層130位於第一下基板110與第一上基板140之間。第一顯示介質層130由第一畫素陣列層120驅動。舉例而言,在本實施例中,第一顯示介質層130可以是具有多個液晶分子的液晶層,但本發明不限於此。The first display panel 100 includes a first light shielding pattern 160 and a first pixel array layer 120. In this embodiment, the first display panel 100 further includes a first lower substrate 110, a first display medium layer 130, and a first upper substrate 140, but the invention is not limited thereto. The first display medium layer 130 is located between the first lower substrate 110 and the first upper substrate 140. The first display medium layer 130 is driven by the first pixel array layer 120. For example, in this embodiment, the first display medium layer 130 may be a liquid crystal layer with a plurality of liquid crystal molecules, but the invention is not limited thereto.

第一上基板140與第一下基板110對向設置。在本實施例中,第一上基板140與第一下基板110例如為硬質基板(rigid substrate)。然而,本發明不限於此,在其它實施例中,第一上基板140與第一下基板110也可以是可撓式基板(flexible substrate)。舉例而言,上述之硬質基板的材質可為玻璃、石英或其它適當材料;上述之可撓式基板的材質可以是塑膠或其它適當材料。The first upper substrate 140 is opposite to the first lower substrate 110. In this embodiment, the first upper substrate 140 and the first lower substrate 110 are, for example, rigid substrates. However, the present invention is not limited to this. In other embodiments, the first upper substrate 140 and the first lower substrate 110 may also be flexible substrates. For example, the material of the hard substrate can be glass, quartz or other suitable materials; the material of the flexible substrate can be plastic or other suitable materials.

第一畫素陣列層120位於第一下基板110與第一顯示介質層130之間,第一遮光圖案160位於第一上基板140與第一顯示介質層130之間。在部分的實施例中,第一遮光圖案160與第一畫素陣列層120可以都位於第一顯示介質層130的同一側,例如,都位於第一下基板110與第一顯示介質層130之間。如圖1B所示,第一畫素陣列層120包括多條第一掃描線121、多條第一資料線122與多個第一畫素結構124,但本發明不限於此。第一掃描線121與第一資料線122彼此交錯設置。舉例來說,在本實施例中,第一掃描線121在第一方向x上延伸,第一資料線122在第二方向y上延伸,第一方向x可以垂直或以非垂直方式相交於第二方向y。每一個第一子畫素結構124電性連接於所對應的第一掃描線121之其中一條和所對應的第一資料線122之其中一條。基於導電性的考量,第一掃描線121與第一資料線122一般是使用金屬材料。然,本發明不限於此,根據其他實施例,第一掃描線121與第一資料線122也可以使用其他導電材料(例如:金屬材料的氮化物、金屬材料的氧化物、金屬材料的氮氧化物或其它合適的材料)或是金屬材料與其它導材料的堆疊層。The first pixel array layer 120 is located between the first lower substrate 110 and the first display medium layer 130, and the first light shielding pattern 160 is located between the first upper substrate 140 and the first display medium layer 130. In some embodiments, the first light shielding pattern 160 and the first pixel array layer 120 may both be located on the same side of the first display medium layer 130, for example, both are located between the first lower substrate 110 and the first display medium layer 130. between. As shown in FIG. 1B, the first pixel array layer 120 includes a plurality of first scan lines 121, a plurality of first data lines 122, and a plurality of first pixel structures 124, but the invention is not limited thereto. The first scan line 121 and the first data line 122 are arranged alternately. For example, in this embodiment, the first scan line 121 extends in the first direction x, and the first data line 122 extends in the second direction y. The first direction x may intersect the first direction in a vertical or non-vertical manner. Two directions y. Each first sub-pixel structure 124 is electrically connected to one of the corresponding first scan lines 121 and one of the corresponding first data lines 122. Based on the consideration of conductivity, the first scan line 121 and the first data line 122 generally use metal materials. However, the present invention is not limited to this. According to other embodiments, the first scan line 121 and the first data line 122 may also use other conductive materials (for example, nitrides of metallic materials, oxides of metallic materials, oxynitride of metallic materials). Or other suitable materials) or a stacked layer of metal materials and other conductive materials.

第一子畫素結構124的每一個包括第一畫素電極1241。在本實施例中,第一子畫素結構124的每一個還包括主動元件1242。舉例而言,在本實施例中,主動元件1242包括至少一薄膜電晶體,具有閘極、半導體圖案、汲極與源極,其中閘極與對應的第一掃描線121電性連接,汲極與對應的第一資料線122電性連接,而汲極與第一畫素電極1241電性連接,但本發明不以此為限。第一子畫素結構124還可以包括第一共電極1243,且第一畫素電極1241設置於第一共電極1243上方。由圖1A的剖面圖來看,第一畫素電極1241的膜層位於第一共電極1243的膜層與第一顯示介質層130之間。第一畫素電極1241具有多個露出第一共電極1243的狹縫,而第一顯示面板100可藉由第一畫素電極1241與第一共電極1243之間的電場驅動第一顯示介質層130以顯示畫面。Each of the first sub-pixel structures 124 includes a first pixel electrode 1241. In this embodiment, each of the first sub-pixel structures 124 further includes an active element 1242. For example, in this embodiment, the active device 1242 includes at least one thin film transistor having a gate, a semiconductor pattern, a drain, and a source. The gate is electrically connected to the corresponding first scan line 121, and the drain It is electrically connected to the corresponding first data line 122, and the drain is electrically connected to the first pixel electrode 1241, but the invention is not limited thereto. The first sub-pixel structure 124 may further include a first common electrode 1243, and the first pixel electrode 1241 is disposed above the first common electrode 1243. From the cross-sectional view of FIG. 1A, the film layer of the first pixel electrode 1241 is located between the film layer of the first common electrode 1243 and the first display medium layer 130. The first pixel electrode 1241 has a plurality of slits exposing the first common electrode 1243, and the first display panel 100 can drive the first display medium layer by the electric field between the first pixel electrode 1241 and the first common electrode 1243 130 to display the screen.

第一子畫素結構124的每一個具有第一顯示開口區124o。在本實施例中,藉由第一掃描線121與第一資料線122交錯設置而圍出第一顯示開口區124o。第一顯示開口區124o可進一步劃分成第一驅動畫素區124d以及第一空白畫素區124w。在本實施例中,第一驅動畫素區124d具有第一畫素電極1241,而第一空白畫素區124w不存在第一畫素電極1241。也就是說,在本實施例中,第一空白畫素區124w可不設置驅動電極。當第一顯示面板100顯示畫面時,光線可由第一空白畫素區124w穿透出去而不受到電極層的遮擋,而有助於提高顯示裝置10的顯示亮度、不需要因增設第一空白畫素區124w而設計複雜的驅動電路以及不增加顯示裝置10的功耗。舉例來說,本實施例的第一空白畫素區124w中既沒有第一畫素電極1241也沒有第一共電極1243,所以第一空白畫素區124w為第一顯示開口區124o中不受驅動訊號所影響的區域,但本發明不以此為限。Each of the first sub-pixel structures 124 has a first display opening area 124o. In this embodiment, the first display opening area 124o is enclosed by the first scan line 121 and the first data line 122 being alternately arranged. The first display opening area 124o can be further divided into a first driving pixel area 124d and a first blank pixel area 124w. In this embodiment, the first driving pixel area 124d has a first pixel electrode 1241, and the first blank pixel area 124w does not have a first pixel electrode 1241. That is, in this embodiment, the first blank pixel region 124w may not be provided with driving electrodes. When the first display panel 100 displays a picture, light can penetrate through the first blank pixel area 124w without being blocked by the electrode layer, which helps to improve the display brightness of the display device 10, and there is no need to add a first blank picture. The pixel area 124w is designed with a complicated driving circuit and the power consumption of the display device 10 is not increased. For example, there is neither the first pixel electrode 1241 nor the first common electrode 1243 in the first blank pixel area 124w of this embodiment, so the first blank pixel area 124w is not in the first display opening area 124o. The area affected by the driving signal, but the invention is not limited to this.

在本實施例中,第一顯示面板100更包括多個第一彩色濾光圖案170。多個第一彩色濾光圖案170分別位於多個第一驅動畫素區124d中,而不在第一空白畫素區124w中。第一彩色濾光圖案170包括第一紅色濾光圖案、第一藍色濾光圖案與第一綠色濾光圖案。相鄰的三個第一子畫素結構124構成一畫素結構124U。第一紅色濾光圖案、第一藍色濾光圖案與第一綠色濾光圖案分別位在相鄰的三個第一子畫素結構124的第一驅動畫素區124d中。在本實施例中,畫素結構124U中的三個第一子畫素結構124的個別第一顯示開口區124o的面積總和為A,畫素結構124U中的三個第一子畫素結構124的個別第一空白畫素區124w的面積總和為B,且B為A的20%至30%。在本實施例中,畫素結構124U中的三個第一子畫素結構124的個別第一空白畫素區124w的面積可以不相同,但本發明不限於此。藉此,能夠依需求調整各顏色的子畫素結構在畫素結構124U中所佔的比例,以呈現不同的顏色。In this embodiment, the first display panel 100 further includes a plurality of first color filter patterns 170. The plurality of first color filter patterns 170 are respectively located in the plurality of first driving pixel regions 124d, but not in the first blank pixel regions 124w. The first color filter pattern 170 includes a first red filter pattern, a first blue filter pattern, and a first green filter pattern. Three adjacent first sub-pixel structures 124 constitute a pixel structure 124U. The first red filter pattern, the first blue filter pattern, and the first green filter pattern are respectively located in the first driving pixel regions 124d of the three adjacent first sub-pixel structures 124. In this embodiment, the total area of the individual first display opening regions 124o of the three first sub-pixel structures 124 in the pixel structure 124U is A, and the three first sub-pixel structures 124 in the pixel structure 124U The sum of the areas of the individual first blank pixel regions 124w is B, and B is 20% to 30% of A. In this embodiment, the areas of the individual first blank pixel regions 124w of the three first sub-pixel structures 124 in the pixel structure 124U may be different, but the invention is not limited to this. In this way, the proportion of the sub-pixel structure of each color in the pixel structure 124U can be adjusted according to requirements to present different colors.

第一遮光圖案160配置於相鄰的第一畫素電極1241之間。在本實施例中,第一遮光圖案160配置於相鄰的第一子畫素結構124的第一顯示開口區124o之間。在本實施例中,第一顯示開口區124o中的第一驅動畫素區124d與第一空白畫素區124w之間不具有第一遮光圖案160。第一遮光圖案160延伸在相鄰兩個第一顯示開口區124o之間,其中相鄰的第一驅動畫素區124d之間以及相鄰的第一空白畫素區124w之間都設置有第一遮光圖案160。舉例而言,在本實施例中,第一遮光圖案160覆蓋第一掃描線121、第一資料線122以及主動元件1242。也就是說,第一遮光圖案160的面積重疊第一掃描線121、第一資料線122以及主動元件1242的面積。另外,第一遮光圖案160的寬度可略大於第一掃描線121或第一資料線122的寬度。在本實施例中,第一遮光圖案160的材質可為單層或多層堆疊之金屬材料(例如選自由銅、鉬、鈦、鋁、鎢、銀、金及其合金所組成之族群中的至少之一)、樹脂材料(例如聚醯亞胺、丙烯酸酯或其他合適的樹脂材料)、石墨或其他合適的材料。The first light shielding pattern 160 is disposed between adjacent first pixel electrodes 1241. In this embodiment, the first shading pattern 160 is disposed between the first display opening regions 124o of the adjacent first sub-pixel structures 124. In this embodiment, there is no first light shielding pattern 160 between the first driving pixel area 124d and the first blank pixel area 124w in the first display opening area 124o. The first light-shielding pattern 160 extends between two adjacent first display opening regions 124o, wherein a first driving pixel region 124d and a first blank pixel region 124w are provided with a A light-shielding pattern 160. For example, in this embodiment, the first light-shielding pattern 160 covers the first scan line 121, the first data line 122, and the active device 1242. That is, the area of the first light shielding pattern 160 overlaps the area of the first scan line 121, the first data line 122 and the active device 1242. In addition, the width of the first light shielding pattern 160 may be slightly larger than the width of the first scan line 121 or the first data line 122. In this embodiment, the material of the first light-shielding pattern 160 can be a single-layer or multi-layer stacked metal material (for example, at least one selected from the group consisting of copper, molybdenum, titanium, aluminum, tungsten, silver, gold and alloys thereof One), resin materials (such as polyimide, acrylate or other suitable resin materials), graphite or other suitable materials.

請參考圖1A及圖1C,第二顯示面板200與第一顯示面板100上下疊置。第二顯示面板200包括第二畫素陣列層220。在本實施例中,第二顯示面板200還包括第二下基板210、第二畫素陣列層220、第二顯示介質層230、第二遮光圖案260以及第二上基板240,但本發明不以此為限。Please refer to FIGS. 1A and 1C, the second display panel 200 and the first display panel 100 are stacked up and down. The second display panel 200 includes a second pixel array layer 220. In this embodiment, the second display panel 200 further includes a second lower substrate 210, a second pixel array layer 220, a second display medium layer 230, a second light shielding pattern 260, and a second upper substrate 240, but the present invention does not Limit this.

第二上基板240與第二下基板210對向設置。在本實施例中,第二上基板240的材質與第二下基板210的材質可以與第一上基板140的材質或第一下基板110的材質相同或不相同。在本實施例中,第二顯示面板200透過第二下基板210與第一顯示面板100的第一上基板140直接疊置,但本發明不限於此。在其他實施例中,第二顯示面板200與第一顯示面板100之間也可以設置偏光板、擴散片、抗反射膜、相位延遲片或其他合適的構件。或者,在另一部份實施例中,第一顯示面板100的第一上基板140與第二顯示面板200的第二下基板210可以為同一個基板,使得第一顯示面板100與第二顯示面板200共用基板,以減小顯示裝置10的整體厚度。The second upper substrate 240 is opposite to the second lower substrate 210. In this embodiment, the material of the second upper substrate 240 and the material of the second lower substrate 210 may be the same as or different from the material of the first upper substrate 140 or the material of the first lower substrate 110. In this embodiment, the second display panel 200 directly overlaps the first upper substrate 140 of the first display panel 100 through the second lower substrate 210, but the present invention is not limited to this. In other embodiments, a polarizing plate, a diffuser, an anti-reflection film, a phase retarder, or other suitable components may also be provided between the second display panel 200 and the first display panel 100. Or, in another part of the embodiments, the first upper substrate 140 of the first display panel 100 and the second lower substrate 210 of the second display panel 200 may be the same substrate, so that the first display panel 100 and the second display panel 200 The panel 200 shares the substrate to reduce the overall thickness of the display device 10.

第二畫素陣列層220位於第二下基板210與第二顯示介質層230之間,第二遮光圖案260位於第二上基板240與第二顯示介質層230之間。在部分的實施例中,第二遮光圖案260與第二畫素陣列層220可以都位於第二顯示介質層230的同一側,例如,都位於第二下基板210與第二顯示介質層230之間。如圖1C所示,第二畫素陣列層220包括排列成陣列的多個第二子畫素結構224,還可包括多條掃描線221及多條資料線222,但本發明不限於此。在本實施例中,第二遮光圖案260、掃描線221及資料線222的配置方式可類似第一顯示面板的第一遮光圖案160、第一掃描線121及第一資料線122的配置方式與技術內容,於此不再重複贅述。The second pixel array layer 220 is located between the second lower substrate 210 and the second display medium layer 230, and the second light shielding pattern 260 is located between the second upper substrate 240 and the second display medium layer 230. In some embodiments, the second light shielding pattern 260 and the second pixel array layer 220 may both be located on the same side of the second display medium layer 230, for example, both are located between the second lower substrate 210 and the second display medium layer 230. between. As shown in FIG. 1C, the second pixel array layer 220 includes a plurality of second sub-pixel structures 224 arranged in an array, and may also include a plurality of scan lines 221 and a plurality of data lines 222, but the invention is not limited thereto. In this embodiment, the arrangement of the second shading pattern 260, the scan line 221 and the data line 222 may be similar to the arrangement of the first shading pattern 160, the first scan line 121 and the first data line 122 of the first display panel. The technical content will not be repeated here.

第二子畫素結構224的每一個包括第二畫素電極2241。在本實施例中,第二子畫素結構224的每一個還包括主動元件2242。在本實施例中,主動元件2242的技術內容可類似於主動元件1242的技術內容,於此不再重複贅述。第二子畫素結構224還可以包括第二共電極2243,且第二畫素電極2241設置於第二共電極2243上方。由圖1A的剖面圖來看,第二畫素電極2241的膜層位於第二共電極2243的膜層與第二顯示介質層230之間。第二畫素電極2241具有多個露出第二共電極2243的狹縫,而第二顯示面板200可藉由第二畫素電極2241與第二共電極2243之間的電場驅動第二顯示介質層230以顯示畫面。Each of the second sub-pixel structures 224 includes a second pixel electrode 2241. In this embodiment, each of the second sub-pixel structures 224 further includes an active element 2242. In this embodiment, the technical content of the active element 2242 may be similar to the technical content of the active element 1242, and will not be repeated here. The second sub-pixel structure 224 may further include a second common electrode 2243, and the second pixel electrode 2241 is disposed above the second common electrode 2243. From the cross-sectional view of FIG. 1A, the film layer of the second pixel electrode 2241 is located between the film layer of the second common electrode 2243 and the second display medium layer 230. The second pixel electrode 2241 has a plurality of slits exposing the second common electrode 2243, and the second display panel 200 can drive the second display medium layer by the electric field between the second pixel electrode 2241 and the second common electrode 2243 230 to display the screen.

第二子畫素結構224的每一個具有第二顯示開口區224o。在本實施例中,藉由掃描線221與資料線222交錯設置而圍出第二顯示開口區224o。第二畫素陣列層220的其中一個第二顯示開口區224o部分重疊於其中一個第一顯示開口區124o的第一空白畫素區124w。在本實施例中,第二畫素電極2241設置於整個第二顯示開口區224o,且第二顯示開口區224o未劃分出不存在畫素電極的空白畫素區。也就是說,第二顯示開口區224o整體都是第二驅動畫素區224d。但本發明不以此為限。在其他實施例中,第二子畫素結構224也可以選擇性地與第一子畫素結構124相同,將第二顯示開口區224o劃分成具有第二畫素電極2241的第二驅動畫素區224d及不存在第二畫素電極2241的第二空白畫素區。Each of the second sub-pixel structures 224 has a second display opening area 224o. In this embodiment, the scan line 221 and the data line 222 are alternately arranged to enclose the second display opening area 224o. One of the second display opening regions 224o of the second pixel array layer 220 partially overlaps the first blank pixel region 124w of one of the first display opening regions 124o. In this embodiment, the second pixel electrode 2241 is disposed in the entire second display opening area 224o, and the second display opening area 224o is not divided into a blank pixel area where there is no pixel electrode. In other words, the entire second display opening area 224o is the second driving pixel area 224d. However, the present invention is not limited to this. In other embodiments, the second sub-pixel structure 224 can also be selectively the same as the first sub-pixel structure 124, dividing the second display opening area 224o into second driving pixels with second pixel electrodes 2241 The area 224d and the second blank pixel area where the second pixel electrode 2241 does not exist.

在本實施例中,第二顯示面板200更包括多個第二彩色濾光圖案270,多個第二彩色濾光圖案270分別位於多個第二顯示開口區224o(即第二驅動畫素區224d)中。第二彩色濾光圖案270包括紅色濾光圖案、藍色濾光圖案與綠色濾光圖案。具體而言,本實施例是以相鄰的四個第二子畫素結構224構成一畫素結構224U,其中,紅色濾光圖案、藍色濾光圖案與綠色濾光圖案分別位在同一個畫素結構224U中的其中三個第二子畫素結構224的第二顯示開口區224o(即第二驅動畫素區224d)中,而同一個畫素結構224U中的剩餘一個第二子畫素結構224的第二顯示開口區224o(即第二驅動畫素區224d)中並未設置有濾光圖案。因此,同一個畫素結構224U可包括設置有紅色濾光圖案的紅色子畫素結構、設置有藍色濾光圖案的藍色子畫素結構、設置有綠色濾光圖案的綠色子畫素結構以及未設置彩色濾光圖案的白色子畫素結構。In this embodiment, the second display panel 200 further includes a plurality of second color filter patterns 270, and the plurality of second color filter patterns 270 are respectively located in the plurality of second display opening regions 224o (that is, the second driving pixel region). 224d) in. The second color filter pattern 270 includes a red filter pattern, a blue filter pattern, and a green filter pattern. Specifically, in this embodiment, four adjacent second sub-pixel structures 224 form a pixel structure 224U, where the red filter pattern, the blue filter pattern, and the green filter pattern are respectively located in the same pixel structure. In the pixel structure 224U, three of the second sub-pixel structures 224 have the second display opening area 224o (that is, the second driving pixel area 224d), and the remaining second sub-picture in the same pixel structure 224U The second display opening area 224o (ie, the second driving pixel area 224d) of the pixel structure 224 is not provided with a filter pattern. Therefore, the same pixel structure 224U may include a red sub-pixel structure provided with a red filter pattern, a blue sub-pixel structure provided with a blue filter pattern, and a green sub-pixel structure provided with a green filter pattern. And the white sub-pixel structure without color filter pattern.

在其他實施例中,第二畫素陣列層220可以採用相同於第一畫素陣列層120的結構設計。也就是說,第一顯示面板100與第二顯示面板200可以為兩個相同結構設計的顯示面板。當第二畫素陣列層220與第一畫素陣列層120具有相同結構設計時,第二顯示開口區224o可劃分成具有第二畫素電極2241的第二驅動畫素區224d及不存在第二畫素電極2241的第二空白畫素區,且相鄰的三個第二子畫素結構224構成一畫素結構224U。畫素結構224U中的三個第二子畫素結構224的個別第二顯示開口區224o的面積總和為C,畫素結構224U中的三個第二子畫素結構224的個別第二空白畫素區的面積總和為D,D為C的20%至30%。另外,畫素結構224U中的三個第二子畫素結構224的個別第二空白畫素區的面積可以不相同,但本發明不限於此。藉此,能夠依需求調整各顏色的子畫素結構在畫素結構224U中所佔的比例,以呈現不同的顏色。In other embodiments, the second pixel array layer 220 may adopt the same structural design as the first pixel array layer 120. In other words, the first display panel 100 and the second display panel 200 may be two display panels with the same structure design. When the second pixel array layer 220 and the first pixel array layer 120 have the same structural design, the second display opening area 224o can be divided into a second driving pixel area 224d with a second pixel electrode 2241 and no second pixel area 224d. The second blank pixel area of the two-pixel electrode 2241 and three adjacent second sub-pixel structures 224 constitute a pixel structure 224U. The total area of the individual second display opening regions 224o of the three second sub-pixel structures 224 in the pixel structure 224U is C, and the individual second blank pictures of the three second sub-pixel structures 224 in the pixel structure 224U The total area of the prime area is D, which is 20% to 30% of C. In addition, the areas of the individual second blank pixel regions of the three second sub-pixel structures 224 in the pixel structure 224U may be different, but the present invention is not limited to this. In this way, the proportion of the sub-pixel structure of each color in the pixel structure 224U can be adjusted according to requirements to present different colors.

第二顯示介質層230位於第二畫素陣列層220與第二上基板240之間。第二顯示介質層230由多個第二子畫素結構224驅動。在本實施例中,第一顯示面板100與第二顯示面板200可以分別驅動。藉此,可以藉由使第一顯示面板100與第二顯示面板200顯示的畫面資訊不同而呈現出景深的效果,使人眼可以觀看到更趨真實的立體影像。在本實施例中,第二顯示介質層230的材料可以與第一顯示介質層130的材料相同或不相同。The second display medium layer 230 is located between the second pixel array layer 220 and the second upper substrate 240. The second display medium layer 230 is driven by a plurality of second sub-pixel structures 224. In this embodiment, the first display panel 100 and the second display panel 200 can be driven separately. In this way, the effect of depth of field can be presented by making the screen information displayed on the first display panel 100 and the second display panel 200 different, so that the human eye can view a more realistic three-dimensional image. In this embodiment, the material of the second display medium layer 230 may be the same as or different from the material of the first display medium layer 130.

基於上述,在本發明一實施例的顯示裝置10中,第一顯示面板100的第一畫素陣列層120具有多個第一顯示開口區124o,且第一顯示開口區124o劃分成第一畫素電極1241所在的第一驅動畫素區124d以及第一畫素電極1241不存在的第一空白畫素區124w。藉此,能提高顯示裝置10的顯示亮度,進而改善顯示裝置10的顯示品質。Based on the above, in the display device 10 of an embodiment of the present invention, the first pixel array layer 120 of the first display panel 100 has a plurality of first display opening regions 124o, and the first display opening regions 124o are divided into first pictures The first driving pixel area 124d where the pixel electrode 1241 is located and the first blank pixel area 124w where the first pixel electrode 1241 does not exist. Thereby, the display brightness of the display device 10 can be increased, and the display quality of the display device 10 can be improved.

圖2A與圖2B是依照本發明不同實施例的顯示裝置中的顯示面板的遮光圖案與畫素陣列層的上視示意圖。在此必須說明的是,圖2A與圖2B的遮光圖案與畫素陣列層可視為圖1B的遮光圖案與畫素陣列層的不同實施方式,因此這些圖中採用相同或近似的標號來表示相同或近似的元件,並且省略了相同技術內容的說明。關於省略部分的說明可參考前述實施例,下述實施例不再重複贅述。圖2A或圖2B的遮光圖案與畫素陣列層也可作為圖1C的第二顯示面板的遮光圖案與畫素陣列層的另一種替代性實施方式。2A and 2B are schematic top views of the light shielding pattern and the pixel array layer of the display panel in the display device according to different embodiments of the present invention. It must be noted here that the light shielding pattern and pixel array layer of FIGS. 2A and 2B can be regarded as different implementations of the light shielding pattern and pixel array layer of FIG. 1B. Therefore, the same or similar reference numerals are used in these figures to indicate the same Or similar elements, and the description of the same technical content is omitted. For the description of the omitted parts, reference may be made to the foregoing embodiments, and the following embodiments will not be repeated. The light shielding pattern and pixel array layer of FIG. 2A or FIG. 2B can also be used as another alternative implementation of the light shielding pattern and pixel array layer of the second display panel of FIG. 1C.

在圖2A中,第一畫素陣列層120具有多個第一顯示開口區124o,且第一顯示開口區124o劃分成第一畫素電極1241所在的第一驅動畫素區124d以及第一畫素電極1241不存在的第一空白畫素區124w。圖2A的實施例與圖1B的實施例的主要差異在於:第一空白畫素區124w劃分為第一子空白畫素區124w1與第二子空白畫素區124w2。第一顯示開口區124o的第一驅動畫素區124d位於第一子空白畫素區124w1與第二子空白畫素區124w2之間。在本實施例中,第一子空白畫素區124w1、第一驅動畫素區124d與第二子空白畫素區124w2在第一方向x上排列。然而,本發明不限於此,在其他實施例中,如圖2B所示,第一子空白畫素區124w1、第一驅動畫素區124d與第二子空白畫素區124w2可以在第二方向y上排列。類似於圖1B的實施例,本實施例的第一驅動畫素區124d以及第一空白畫素區124w的設計有助於提高顯示裝置的顯示亮度,進而改善顯示裝置的顯示品質。In FIG. 2A, the first pixel array layer 120 has a plurality of first display opening areas 124o, and the first display opening area 124o is divided into a first driving pixel area 124d where the first pixel electrode 1241 is located and a first picture The first blank pixel area 124w where the pixel electrode 1241 does not exist. The main difference between the embodiment of FIG. 2A and the embodiment of FIG. 1B is that the first blank pixel area 124w is divided into a first sub blank pixel area 124w1 and a second sub blank pixel area 124w2. The first driving pixel area 124d of the first display opening area 124o is located between the first sub-blank pixel area 124w1 and the second sub-blank pixel area 124w2. In this embodiment, the first sub-blank pixel area 124w1, the first driving pixel area 124d, and the second sub-blank pixel area 124w2 are arranged in the first direction x. However, the present invention is not limited to this. In other embodiments, as shown in FIG. 2B, the first sub-blank pixel area 124w1, the first driving pixel area 124d, and the second sub-blank pixel area 124w2 may be in the second direction. Arranged on y. Similar to the embodiment of FIG. 1B, the design of the first driving pixel area 124d and the first blank pixel area 124w of this embodiment helps to increase the display brightness of the display device, and thereby improve the display quality of the display device.

圖2C是依照本發明再一實施例的顯示裝置中的顯示面板的遮光圖案與畫素陣列層的上視示意圖。在此必須說明的是,圖2C的遮光圖案與畫素陣列層可視為圖2A的遮光圖案與畫素陣列層的不同實施方式,其中採用相同或近似的標號來表示相同或近似的元件,並且省略了相同技術內容的說明。關於省略部分的說明可參考前述實施例,下述實施例不再重複贅述。圖2C的遮光圖案與畫素陣列層也可作為圖1C的第二顯示面板的遮光圖案與畫素陣列層的另一種替代性實施方式。2C is a schematic top view of a light shielding pattern and a pixel array layer of a display panel in a display device according to another embodiment of the invention. It must be noted here that the light-shielding pattern and pixel array layer of FIG. 2C can be regarded as different implementations of the light-shielding pattern and pixel array layer of FIG. 2A, wherein the same or similar reference numerals are used to indicate the same or similar elements, and The description of the same technical content is omitted. For the description of the omitted parts, reference may be made to the foregoing embodiments, and the following embodiments will not be repeated. The light shielding pattern and pixel array layer of FIG. 2C can also be used as another alternative implementation of the light shielding pattern and pixel array layer of the second display panel of FIG. 1C.

圖2C的實施例與圖2A的實施例的主要差異在於:同一畫素結構124U中的三個第一子畫素結構的個別第一空白畫素區124w具有不同配置方式。請參考圖2C,在本實施例的第一畫素陣列層120中,相鄰的三個第一子畫素結構124A、124B、124C構成一畫素結構124U。第一紅色濾光圖案、第一藍色濾光圖案與第一綠色濾光圖案分別位在相鄰的三個第一子畫素結構124A、124B、124C各自的第一驅動畫素區124d中。在本實施例中,畫素結構124U中的三個第一子畫素結構124A、124B、124C各自具有第一空白畫素區124w,其中兩個第一子畫素結構124B、124C的個別第一空白畫素區124w劃分為第一子空白畫素區124w1與第二子空白畫素區124w2。The main difference between the embodiment of FIG. 2C and the embodiment of FIG. 2A is that the individual first blank pixel regions 124w of the three first sub-pixel structures in the same pixel structure 124U have different configurations. Please refer to FIG. 2C. In the first pixel array layer 120 of this embodiment, three adjacent first sub-pixel structures 124A, 124B, and 124C form a pixel structure 124U. The first red filter pattern, the first blue filter pattern, and the first green filter pattern are respectively located in the first driving pixel region 124d of each of the three adjacent first sub-pixel structures 124A, 124B, and 124C . In this embodiment, the three first sub-pixel structures 124A, 124B, and 124C in the pixel structure 124U each have a first blank pixel area 124w, and the two first sub-pixel structures 124B, 124C have respective first A blank pixel area 124w is divided into a first blank pixel area 124w1 and a second blank pixel area 124w2.

在本實施例中,第一子畫素結構124A的第一空白畫素區124w與第一驅動畫素區124d在第二方向y上排列;第一子畫素結構124B的第一子空白畫素區124w1、第一驅動畫素區124d與第二子空白畫素區124w2在第一方向x上排列;且第一子畫素結構124C的第一子空白畫素區124w1、第一驅動畫素區124d與第二子空白畫素區124w2在第二方向y上排列。也就是說,在本實施例中,同一畫素結構124U中的三個第一子畫素結構的個別第一空白畫素區124w分別具有不同的配置方式。然而,本發明不限於此。在其他實施例中,同一畫素結構124U中的三個第一子畫素結構的個別第一空白畫素區124w可以依需求調整配置方式。In this embodiment, the first blank pixel area 124w and the first driving pixel area 124d of the first sub-pixel structure 124A are arranged in the second direction y; the first blank pixel area of the first sub-pixel structure 124B The pixel area 124w1, the first driving pixel area 124d and the second sub-blank pixel area 124w2 are arranged in the first direction x; and the first sub-blank pixel area 124w1 of the first sub-pixel structure 124C, the first driving picture The pixel area 124d and the second sub-blank pixel area 124w2 are arranged in the second direction y. That is, in this embodiment, the individual first blank pixel regions 124w of the three first sub-pixel structures in the same pixel structure 124U have different configurations. However, the present invention is not limited to this. In other embodiments, the individual first blank pixel regions 124w of the three first sub-pixel structures in the same pixel structure 124U can be arranged according to requirements.

圖3是依照本發明另一實施例的顯示裝置的顯示面板中的遮光圖案與畫素陣列層的上視示意圖。在此必須說明的是,圖3的遮光圖案與畫素陣列層的實施方式可視為圖1B的遮光圖案與畫素陣列層的不同實施方式,其中採用相同或近似的標號來表示相同或近似的元件,並且省略了相同技術內容的說明。關於省略部分的說明可參考前述實施例,下述實施例不再重複贅述。圖3的遮光圖案與畫素陣列層也可作為圖1C的第二顯示面板的遮光圖案與畫素陣列層的另一種替代性實施方式。3 is a schematic top view of a light shielding pattern and a pixel array layer in a display panel of a display device according to another embodiment of the invention. It must be noted here that the light shielding pattern and the pixel array layer of FIG. 3 can be regarded as different implementations of the light shielding pattern and the pixel array layer of FIG. 1B, wherein the same or similar reference numerals are used to indicate the same or similar Components, and the description of the same technical content is omitted. For the description of the omitted parts, reference may be made to the foregoing embodiments, and the following embodiments will not be repeated. The light shielding pattern and the pixel array layer of FIG. 3 can also be used as another alternative implementation of the light shielding pattern and the pixel array layer of the second display panel of FIG. 1C.

圖3的實施例與圖1B的實施例的主要差異在於:第一遮光圖案160的配置方式不同。請參考圖3,第一遮光圖案160延伸在相鄰兩個第一顯示開口區124o的個別第一驅動畫素區124d之間,但在兩個相鄰第一顯示開口區124o的個別第一空白畫素區124w之間的交界處124a斷開。也就是說,相鄰兩個第一顯示開口區124o的個別第一空白畫素區124w之間的資料線122不被第一遮光圖案160遮蔽。藉此,可提高顯示裝置的開口率。The main difference between the embodiment of FIG. 3 and the embodiment of FIG. 1B is that the configuration of the first shading pattern 160 is different. 3, the first light shielding pattern 160 extends between the individual first driving pixel regions 124d of two adjacent first display opening regions 124o, but between the individual first driving pixel regions 124o of two adjacent first display opening regions 124o The junction 124a between the blank pixel areas 124w is disconnected. In other words, the data lines 122 between the individual first blank pixel regions 124w of two adjacent first display opening regions 124o are not shielded by the first light shielding pattern 160. Thereby, the aperture ratio of the display device can be improved.

圖4是依照本發明又一實施例的顯示裝置的顯示面板中的遮光圖案與子畫素結構的上視示意圖。在此必須說明的是,圖4的遮光圖案與子畫素結構可視為圖1B的遮光圖案與子畫素結構的另一種實施方式,其中採用相同或近似的標號來表示相同或近似的元件,並且省略了相同技術內容的說明。關於省略部分的說明可參考前述實施例,下述實施例不再重複贅述。圖4的遮光圖案與子畫素結構也可作為圖1C的第二顯示面板的遮光圖案與子畫素結構的另一種替代性實施方式。4 is a schematic top view of a light-shielding pattern and sub-pixel structure in a display panel of a display device according to another embodiment of the invention. It must be noted here that the shading pattern and sub-pixel structure of FIG. 4 can be regarded as another implementation of the shading pattern and sub-pixel structure of FIG. 1B, wherein the same or similar reference numerals are used to indicate the same or similar elements, And the description of the same technical content is omitted. For the description of the omitted parts, reference may be made to the foregoing embodiments, and the following embodiments will not be repeated. The light shielding pattern and sub-pixel structure of FIG. 4 can also be used as another alternative implementation of the light shielding pattern and sub-pixel structure of the second display panel of FIG. 1C.

圖4的實施例與圖1B的實施例的主要差異在於:第一畫素電極1241的設計。請參考圖4,第一子畫素結構124的其中一個所包括的第一畫素電極1241包括位於第一驅動畫素區124d與第一空白畫素區124wa之交界的第一交界邊緣部1241a。在本實施例中,第一交界邊緣部1241a由第一驅動畫素區124d沿著第一驅動畫素區124d與第一空白畫素區124wa的交界延伸至重疊於第一遮光圖案160,即第一畫素電極1241在第一驅動畫素區124d與第一空白畫素區124wa的交界處具有相對於其他部分更為凸出(或是寬度更寬)的結構。藉此,第一遮光圖案160可以遮蔽在第一畫素電極1241的角落處可能發生的顯示不均勻現象,進而改善在第一空白畫素區124wa可能產生的漏光問題。The main difference between the embodiment of FIG. 4 and the embodiment of FIG. 1B lies in the design of the first pixel electrode 1241. 4, the first pixel electrode 1241 included in one of the first sub-pixel structures 124 includes a first boundary edge portion 1241a located at the boundary between the first driving pixel region 124d and the first blank pixel region 124wa . In this embodiment, the first boundary edge portion 1241a extends from the first driving pixel area 124d along the boundary between the first driving pixel area 124d and the first blank pixel area 124wa to overlap with the first light shielding pattern 160, namely The first pixel electrode 1241 has a structure that is more protruding (or wider in width) than other parts at the junction of the first driving pixel area 124d and the first blank pixel area 124wa. Thereby, the first light shielding pattern 160 can shield the display unevenness that may occur at the corners of the first pixel electrode 1241, thereby improving the light leakage problem that may occur in the first blank pixel region 124wa.

第一畫素電極1241還包括與第一交界邊緣部1241a實質上平行的另一交界邊緣部1241b。交界邊緣部1241b位於第一驅動畫素區124d與另一第一空白畫素區124wb之間。在其他實施例中,交界邊緣部1241b可以類似於第一交界邊緣部1241a,由第一驅動畫素區124d沿著第一驅動畫素區124d與第一空白畫素區124wb的交界延伸至重疊於第一遮光圖案160。藉此,可以改善第一畫素電極1241的角落處產生的電場導致第一空白畫素區124wb產生漏光的情形。The first pixel electrode 1241 further includes another boundary edge portion 1241b substantially parallel to the first boundary edge portion 1241a. The boundary edge portion 1241b is located between the first driving pixel area 124d and another first blank pixel area 124wb. In other embodiments, the boundary edge portion 1241b may be similar to the first boundary edge portion 1241a, and the first driving pixel area 124d extends along the boundary between the first driving pixel area 124d and the first blank pixel area 124wb to overlap.于first shading pattern 160. Thereby, the light leakage of the first blank pixel region 124wb caused by the electric field generated at the corner of the first pixel electrode 1241 can be improved.

在本實施例中,第一空白畫素區124wa可以視為是相鄰兩條資料線122之間的區域。第一空白畫素區124wa與第一交界邊緣部1241a相鄰的邊界124wa’具有第一長度124wL,其可視為相鄰兩條資料線122之間的距離。第一交界邊緣部1241a與第一空白畫素區124wa的交界邊緣1241a’具有第二長度1241L,且第二長度1241L大於第一長度124wL。藉此,可以改善第一畫素電極1241的角落處產生的電場導致第一空白畫素區124wa產生漏光的情形。In this embodiment, the first blank pixel area 124wa can be regarded as an area between two adjacent data lines 122. The boundary 124wa' adjacent to the first blank pixel area 124wa and the first boundary edge portion 1241a has a first length 124wL, which can be regarded as the distance between two adjacent data lines 122. The boundary edge 1241a' between the first boundary edge portion 1241a and the first blank pixel area 124wa has a second length 1241L, and the second length 1241L is greater than the first length 124wL. Thereby, the light leakage of the first blank pixel region 124wa caused by the electric field generated at the corner of the first pixel electrode 1241 can be improved.

圖5是依照本發明再一實施例的顯示裝置的顯示面板中遮光圖案與子畫素結構的上視示意圖。在此必須說明的是,圖5的遮光圖案與子畫素結構可視為圖1B的遮光圖案與子畫素結構的另一種實施方式,其中兩圖中採用相同或近似的標號來表示相同或近似的元件,並且省略了相同技術內容的說明。關於省略部分的說明可參考前述實施例,下述實施例不再重複贅述。圖5的遮光圖案與子畫素結構也可作為圖1C的第二顯示面板的遮光圖案與子畫素結構的另一種替代性實施方式。5 is a schematic top view of a light-shielding pattern and sub-pixel structure in a display panel of a display device according to still another embodiment of the invention. It must be noted here that the shading pattern and sub-pixel structure of FIG. 5 can be regarded as another implementation of the shading pattern and sub-pixel structure of FIG. 1B, wherein the same or similar reference numerals are used in the two figures to indicate the same or similar , And omit the description of the same technical content. For the description of the omitted parts, reference may be made to the foregoing embodiments, and the following embodiments will not be repeated. The light-shielding pattern and sub-pixel structure of FIG. 5 can also be used as another alternative implementation of the light-shielding pattern and sub-pixel structure of the second display panel of FIG. 1C.

圖5的實施例與圖1B的實施例的主要差異在於:第一子畫素結構124的其中一者更包括具有至少一開口的第一共電極1243’。請參考圖5,第一子畫素結構124的其中一個所包括的第一共電極1243’具有至少一開口1243o。在本實施例中,開口1243o的位置對應於第一畫素電極1241角落且位於第一驅動畫素區124d與第一空白畫素區124w之交界。藉此,可以改善第一畫素電極1241的角落處產生的電場導致第一空白畫素區124w產生漏光的情形。The main difference between the embodiment of FIG. 5 and the embodiment of FIG. 1B is that one of the first sub-pixel structures 124 further includes a first common electrode 1243' having at least one opening. Referring to FIG. 5, the first common electrode 1243' included in one of the first sub-pixel structures 124 has at least one opening 1243o. In this embodiment, the position of the opening 1243o corresponds to the corner of the first pixel electrode 1241 and is located at the boundary between the first driving pixel area 124d and the first blank pixel area 124w. Thereby, the light leakage of the first blank pixel region 124w caused by the electric field generated at the corner of the first pixel electrode 1241 can be improved.

圖6是依照本發明另一實施例的顯示裝置的顯示面板中的遮光圖案與畫素陣列層的上視示意圖。在此必須說明的是,圖6可視為圖1B的遮光圖案與畫素陣列層的另一種實施方式,其中兩圖採用相同或近似的標號來表示相同或近似的元件,並且省略了相同技術內容的說明。關於省略部分的說明可參考前述實施例,下述實施例不再重複贅述。圖6的遮光圖案與畫素陣列層也可作為圖1C的第二顯示面板的遮光圖案與畫素陣列層的另一種替代性實施方式。6 is a schematic top view of a light shielding pattern and a pixel array layer in a display panel of a display device according to another embodiment of the invention. It must be noted here that FIG. 6 can be regarded as another embodiment of the light shielding pattern and the pixel array layer of FIG. 1B, in which the two figures use the same or similar reference numerals to represent the same or similar elements, and the same technical content is omitted. instruction of. For the description of the omitted parts, reference may be made to the foregoing embodiments, and the following embodiments will not be repeated. The light shielding pattern and the pixel array layer of FIG. 6 can also be used as another alternative implementation of the light shielding pattern and the pixel array layer of the second display panel of FIG. 1C.

圖6的實施例與圖1B的實施例的主要差異在於:相鄰兩個第一子畫素結構124的個別第一畫素電極1241的個別交界邊緣1241’不在相同直線上。請參考圖6,在本實施例中以第一子畫素結構124X、第一子畫素結構124Y與第一子畫素結構124Z來進行說明。第一子畫素結構124X、第一子畫素結構124Y與第一子畫素結構124各自第一畫素電極1241具有鄰近上方的第一空白畫素區124wa的第一交界邊緣部1241a與鄰近下方的第一空白畫素區124wb的另一交界邊緣部1241b。The main difference between the embodiment of FIG. 6 and the embodiment of FIG. 1B is that the individual boundary edges 1241' of individual first pixel electrodes 1241 of two adjacent first sub-pixel structures 124 are not on the same straight line. Please refer to FIG. 6, in this embodiment, the first sub-pixel structure 124X, the first sub-pixel structure 124Y, and the first sub-pixel structure 124Z are used for description. The first pixel electrode 1241 of each of the first sub-pixel structure 124X, the first sub-pixel structure 124Y, and the first sub-pixel structure 124 has a first boundary edge portion 1241a adjacent to the upper first blank pixel area 124wa. Another boundary portion 1241b of the lower first blank pixel area 124wb.

第一子畫素結構124X的第一交界邊緣部1241a的交界邊緣1241a’與第一遮光圖案160重疊。第一子畫素結構124Y的第一交界邊緣部1241a的交界邊緣1241a’也與第一遮光圖案160重疊。不過,第一子畫素結構124Z的第一交界邊緣部1241a的交界邊緣1241a’卻不與第一遮光圖案160重疊。因此,相鄰兩個第一子畫素結構124的個別第一畫素電極1241的個別第一交界邊緣1241’可不在相同直線上。另外,第一子畫素結構124X的另一交界邊緣部1241b的交界邊緣1241b’、第一子畫素結構124Y的另一交界邊緣部1241b的交界邊緣1241b’以及第一子畫素結構124Z的另一交界邊緣部1241b的交界邊緣1241b’也可不在同一直線上。此時,第一子畫素結構124X、第一子畫素結構124Y與第一子畫素結構124Z的第一驅動畫素區124d及這些子畫素結構所對應的彩色濾光圖案可選擇性的具有不同的面積大小。The boundary edge 1241a' of the first boundary edge portion 1241a of the first sub-pixel structure 124X overlaps the first light shielding pattern 160. The boundary edge 1241a' of the first boundary edge portion 1241a of the first sub-pixel structure 124Y also overlaps the first light shielding pattern 160. However, the boundary edge 1241a' of the first boundary edge portion 1241a of the first sub-pixel structure 124Z does not overlap with the first light shielding pattern 160. Therefore, the individual first boundary edges 1241' of individual first pixel electrodes 1241 of two adjacent first sub-pixel structures 124 may not be on the same straight line. In addition, the boundary edge 1241b' of the other boundary edge portion 1241b of the first sub-pixel structure 124X, the boundary edge 1241b' of the other boundary edge portion 1241b of the first sub-pixel structure 124Y, and the first sub-pixel structure 124Z The boundary edge 1241b' of the other boundary edge portion 1241b may not be on the same straight line. At this time, the first driving pixel area 124d of the first sub-pixel structure 124X, the first sub-pixel structure 124Y, and the first sub-pixel structure 124Z and the color filter patterns corresponding to these sub-pixel structures can be selected Have different area sizes.

綜上所述,本發明一實施例的顯示裝置,包括第一顯示面板以及第二顯示面板。第一顯示面板包括第一遮光圖案以及第一畫素陣列層。第一畫素陣列層包括多條第一掃描線、多條第一資料線與多個第一子畫素結構。多條第一掃描線與多條第一資料線交錯而圍出多個第一顯示開口區。第一遮光圖案位於多個第一顯示開口區之間。第一子畫素結構的每一個包括第一畫素電極。第一顯示開口區劃分成第一畫素電極所在的第一驅動畫素區以及第一畫素電極不存在的第一空白畫素區。第二顯示面板與第一顯示面板上下疊置。第二顯示面板包括第二畫素陣列層。第二畫素陣列層具有多個第二顯示開口區。其中一個第二顯示開口區部分重疊於其中一個第一顯示開口區的第一空白畫素區。藉此,能提高顯示裝置的顯示亮度,進而改善顯示裝置的顯示品質。In summary, the display device of an embodiment of the present invention includes a first display panel and a second display panel. The first display panel includes a first light shielding pattern and a first pixel array layer. The first pixel array layer includes a plurality of first scan lines, a plurality of first data lines, and a plurality of first sub-pixel structures. The plurality of first scan lines and the plurality of first data lines are staggered to enclose a plurality of first display opening regions. The first light shielding pattern is located between the plurality of first display opening regions. Each of the first sub-pixel structures includes a first pixel electrode. The first display opening area is divided into a first driving pixel area where the first pixel electrode is located and a first blank pixel area where the first pixel electrode does not exist. The second display panel and the first display panel are stacked up and down. The second display panel includes a second pixel array layer. The second pixel array layer has a plurality of second display opening areas. One of the second display opening areas partially overlaps the first blank pixel area of one of the first display opening areas. Thereby, the display brightness of the display device can be increased, and the display quality of the display device can be improved.

雖然本發明已以實施例揭露如上,然其並非用以限定本發明,任何所屬技術領域中具有通常知識者,在不脫離本發明的精神和範圍內,當可作些許的更動與潤飾,故本發明的保護範圍當視後附的申請專利範圍所界定者為準。Although the present invention has been disclosed as above by the embodiments, it is not intended to limit the present invention. Any person with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present invention. The scope of protection of the present invention shall be subject to the scope defined in the appended patent application.

10:顯示裝置100:第一顯示面板110:第一下基板120:第一畫素陣列層121:第一掃描線122:第一資料線124、124A、124B、124C、124X、124Y、124Z:第一子畫素結構124a:交界處124d:第一驅動畫素區124o:第一顯示開口區124U、224U:畫素結構124w、124wa、124wb:第一空白畫素區124w1:第一子空白畫素區124w2:第二子空白畫素區124wa’:邊界124wL:第一長度1241:第一畫素電極1241a:第一交界邊緣部1241a’、1241b’:交界邊緣1241b:交界邊緣部1241L:第二長度1242、2242:主動元件1243、1243’:第一共電極1243o:開口130:第一顯示介質層140:第一上基板150:第一偏光板160:第一遮光圖案170:第一彩色濾光圖案200:第二顯示面板210:第二下基板220:第二畫素陣列層221:掃描線222:資料線224:第二子畫素結構224d:第二驅動畫素區224o:第二顯示開口區2241:第二畫素電極2243:第二共電極230:第二顯示介質層240:第二上基板250:第二偏光板260:第二遮光圖案270:第二彩色濾光圖案x:第一方向y:第二方向10: display device 100: first display panel 110: first lower substrate 120: first pixel array layer 121: first scan line 122: first data line 124, 124A, 124B, 124C, 124X, 124Y, 124Z: First sub-pixel structure 124a: junction 124d: first driving pixel area 124o: first display opening area 124U, 224U: pixel structure 124w, 124wa, 124wb: first blank pixel area 124w1: first sub-blank Pixel area 124w2: second sub-blank pixel area 124wa': boundary 124wL: first length 1241: first pixel electrode 1241a: first boundary edge portion 1241a', 1241b': boundary edge 1241b: boundary edge portion 1241L: Second length 1242, 2242: active element 1243, 1243': first common electrode 1243o: opening 130: first display medium layer 140: first upper substrate 150: first polarizer 160: first light-shielding pattern 170: first Color filter pattern 200: second display panel 210: second lower substrate 220: second pixel array layer 221: scanning line 222: data line 224: second sub-pixel structure 224d: second driving pixel area 224o: Second display opening area 2241: second pixel electrode 2243: second common electrode 230: second display medium layer 240: second upper substrate 250: second polarizing plate 260: second shading pattern 270: second color filter Pattern x: first direction y: second direction

圖1A是依照本發明一實施例的顯示裝置的示意圖。 圖1B至圖1C是依照本發明一實施例的顯示裝置的遮光圖案與畫素陣列層的上視示意圖。 圖2A是依照本發明另一實施例的顯示裝置的遮光圖案與畫素陣列層的上視示意圖。 圖2B是依照本發明又一實施例的顯示裝置的遮光圖案與畫素陣列層的上視示意圖。 圖2C是依照本發明再一實施例的顯示裝置的畫素陣列層的上視示意圖。 圖3是依照本發明另一實施例的顯示裝置的遮光圖案與畫素陣列層的上視示意圖。 圖4是依照本發明又一實施例的顯示裝置的遮光圖案與子畫素結構的上視示意圖。 圖5是依照本發明再一實施例的顯示裝置的遮光圖案與子畫素結構的上視示意圖。 圖6是依照本發明另一實施例的顯示裝置的遮光圖案與畫素陣列層的上視示意圖。FIG. 1A is a schematic diagram of a display device according to an embodiment of the invention. 1B to 1C are schematic top views of a light shielding pattern and a pixel array layer of a display device according to an embodiment of the invention. 2A is a schematic top view of a light shielding pattern and a pixel array layer of a display device according to another embodiment of the invention. 2B is a schematic top view of a light shielding pattern and a pixel array layer of a display device according to another embodiment of the invention. 2C is a schematic top view of a pixel array layer of a display device according to still another embodiment of the invention. 3 is a schematic top view of a light shielding pattern and a pixel array layer of a display device according to another embodiment of the invention. 4 is a schematic top view of a light shielding pattern and sub-pixel structure of a display device according to another embodiment of the invention. 5 is a schematic top view of a light shielding pattern and sub-pixel structure of a display device according to still another embodiment of the invention. 6 is a schematic top view of a light shielding pattern and a pixel array layer of a display device according to another embodiment of the invention.

120:第一畫素陣列層 120: The first pixel array layer

121:第一掃描線 121: first scan line

122:第一資料線 122: The first data line

124:第一子畫素結構 124: The first sub-pixel structure

124d:第一驅動畫素區 124d: first driving pixel area

124o:第一顯示開口區 124o: the first display opening area

124U:畫素結構 124U: Pixel structure

124w:第一空白畫素區 124w: the first blank pixel area

1241:第一畫素電極 1241: The first pixel electrode

1242:主動元件 1242: active component

1243:第一共電極 1243: first common electrode

160:第一遮光圖案 160: The first shading pattern

170:第一彩色濾光圖案 170: The first color filter pattern

x:第一方向 x: first direction

y:第二方向 y: second direction

Claims (20)

一種顯示裝置,包括: 第一顯示面板,包括第一遮光圖案以及第一畫素陣列層,該第一畫素陣列層包括多條第一掃描線、多條第一資料線與多個第一子畫素結構,該些第一掃描線與該些第一資料線交錯而圍出多個第一顯示開口區,該第一遮光圖案位於該些第一顯示開口區之間,該些第一子畫素結構的每一個包括第一畫素電極,而該第一顯示開口區劃分成該第一畫素電極所在的第一驅動畫素區以及該第一畫素電極不存在的第一空白畫素區;以及 第二顯示面板,與該第一顯示面板上下疊置,該第二顯示面板包括第二畫素陣列層,該第二畫素陣列層具有多個第二顯示開口區,且其中一個第二顯示開口區部分重疊於其中一個第一顯示開口區的該第一空白畫素區。A display device includes: a first display panel including a first light shielding pattern and a first pixel array layer, the first pixel array layer including a plurality of first scan lines, a plurality of first data lines and a plurality of first In the sub-pixel structure, the first scan lines and the first data lines are staggered to enclose a plurality of first display opening regions, the first shading pattern is located between the first display opening regions, and the first Each of the sub-pixel structures includes a first pixel electrode, and the first display opening area is divided into a first driving pixel area where the first pixel electrode is located and a first blank picture where the first pixel electrode does not exist A pixel area; and a second display panel stacked on top of the first display panel, the second display panel including a second pixel array layer, the second pixel array layer having a plurality of second display opening areas, and wherein A second display opening area partially overlaps the first blank pixel area of one of the first display opening areas. 如申請專利範圍第1項所述的顯示裝置,更包括: 第一偏光板與第二偏光板,其中該第一顯示面板與該第二顯示面板位於該第一偏光板與該第二偏光板之間。The display device described in item 1 of the scope of patent application further includes: a first polarizing plate and a second polarizing plate, wherein the first display panel and the second display panel are located on the first polarizing plate and the second polarizing plate between. 如申請專利範圍第1項所述的顯示裝置,其中該第一遮光圖案延伸在相鄰兩個第一顯示開口區的個別第一驅動畫素區之間,但在該兩個相鄰第一顯示開口區的個別第一空白畫素區之間的交界處斷開。As for the display device described in claim 1, wherein the first light-shielding pattern extends between the individual first driving pixel regions of two adjacent first display opening regions, but between the two adjacent first The boundary between the individual first blank pixel areas of the display opening area is broken. 如申請專利範圍第1項所述的顯示裝置,其中該些第一顯示開口區的其中一者的該第一空白畫素區劃分為第一子空白畫素區與第二子空白畫素區,且該第一顯示開口區的該第一驅動畫素區位於該第一子空白畫素區與該第二子空白畫素區之間。The display device according to claim 1, wherein the first blank pixel area of one of the first display opening areas is divided into a first sub blank pixel area and a second sub blank pixel area And the first driving pixel area of the first display opening area is located between the first sub-blank pixel area and the second sub-blank pixel area. 如申請專利範圍第1項所述的顯示裝置,其中該些第一子畫素結構的其中一者的該第一畫素電極包括位於該第一驅動畫素區與該第一空白畫素區之交界的第一交界邊緣部,且該第一交界邊緣部由該第一驅動畫素區沿著該第一驅動畫素區與該第一空白畫素區的該交界向鄰近的第一資料線延伸至重疊於該第一遮光圖案。The display device according to claim 1, wherein the first pixel electrode of one of the first sub-pixel structures includes the first driving pixel area and the first blank pixel area The first boundary edge portion of the boundary, and the first boundary edge portion is adjacent to the first data from the first driving pixel area along the boundary between the first driving pixel area and the first blank pixel area The line extends to overlap the first shading pattern. 如申請專利範圍第1項所述的顯示裝置,其中該些第一子畫素結構的其中一者的該第一畫素電極包括位於該第一驅動畫素區與該第一空白畫素區之交界的第一交界邊緣部,該第一空白畫素區與該第一交界邊緣部相鄰的邊界具有第一長度,該第一交界邊緣部與該第一空白畫素區相鄰的邊具有第二長度,且該第二長度大於該第一長度。The display device according to claim 1, wherein the first pixel electrode of one of the first sub-pixel structures includes the first driving pixel area and the first blank pixel area The first boundary edge portion of the boundary, the boundary between the first blank pixel area and the first boundary edge portion has a first length, the first boundary edge portion and the edge adjacent to the first blank pixel area It has a second length, and the second length is greater than the first length. 如申請專利範圍第1項所述的顯示裝置,其中該些第一畫素結構的其中一者更包括: 一第一共電極,該第一畫素電極設置於該第一共電極上方,其中該第一共電極具有至少一開口,該開口的位置對應於該第一畫素電極角落且位於該第一驅動畫素區與該第一空白畫素區之交界。The display device according to claim 1, wherein one of the first pixel structures further includes: a first common electrode, the first pixel electrode is disposed above the first common electrode, wherein The first common electrode has at least one opening, and the position of the opening corresponds to the corner of the first pixel electrode and is located at the boundary between the first driving pixel area and the first blank pixel area. 如申請專利範圍第1項所述的顯示裝置,其中各該些第一子畫素結構的該第一畫素電極具有與對應的第一空白畫素區交界的交界邊緣,且相鄰兩個第一子畫素結構的個別第一畫素電極的個別交界邊緣不在相同直線上。As described in the first item of the scope of patent application, the first pixel electrode of each of the first sub-pixel structures has a boundary edge boundary with the corresponding first blank pixel area, and is adjacent to two The individual boundary edges of the individual first pixel electrodes of the first sub-pixel structure are not on the same straight line. 如申請專利範圍第1項所述的顯示裝置,其中該第一顯示面板更包括第一顯示介質層,該第二顯示面板更包括第二顯示介質層,其中該第一顯示介質層位於該第一顯示面板中,該第一顯示介質層由該些第一子畫素結構驅動,該第二顯示介質層位於該第二顯示面板中,且該第二顯示介質層由該些第二子畫素結構驅動。According to the display device described in claim 1, wherein the first display panel further includes a first display medium layer, the second display panel further includes a second display medium layer, and the first display medium layer is located on the first display medium layer. In a display panel, the first display medium layer is driven by the first sub-pixel structures, the second display medium layer is located in the second display panel, and the second display medium layer is formed by the second sub-pictures Element structure driven. 如申請專利範圍第1項所述的顯示裝置,其中該些第一子畫素結構的相鄰三個構成一畫素結構,該畫素結構中的三個第一子畫素結構的個別第一顯示開口區的面積總和為A,該畫素結構中的該三個第一子畫素結構的個別第一空白畫素區的面積總和為B,B為A的20%至30%。As for the display device described in item 1 of the scope of patent application, wherein three adjacent ones of the first sub-pixel structures constitute a pixel structure, and each of the three first sub-pixel structures in the pixel structure The total area of a display opening area is A, and the total area of the individual first blank pixel areas of the three first sub-pixel structures in the pixel structure is B, and B is 20% to 30% of A. 如申請專利範圍第1項所述的顯示裝置,其中該些第一子畫素結構的相鄰三個構成一畫素結構,該畫素結構中的該三個第一子畫素結構的個別第一空白畫素區的面積不相同。As for the display device described in item 1 of the scope of patent application, wherein three adjacent ones of the first sub-pixel structures constitute a pixel structure, and each of the three first sub-pixel structures in the pixel structure The area of the first blank pixel area is different. 如申請專利範圍第1項所述的顯示裝置,其中該第一顯示面板更包括多個第一彩色濾光圖案,該些第一彩色濾光圖案分別位於該些第一驅動畫素區中,而不在該些第一空白畫素區中。According to the display device described in claim 1, wherein the first display panel further includes a plurality of first color filter patterns, and the first color filter patterns are respectively located in the first driving pixel regions, Not in the first blank pixel area. 如申請專利範圍第12項所述的顯示裝置,其中該些第一彩色濾光圖案包括第一紅色濾光圖案、第一藍色濾光圖案與第一綠色濾光圖案,且該第一紅色濾光圖案、該第一藍色濾光圖案與該第一綠色濾光圖案分別位在相鄰三個第一驅動畫素區中。The display device according to claim 12, wherein the first color filter patterns include a first red filter pattern, a first blue filter pattern, and a first green filter pattern, and the first red filter pattern The filter pattern, the first blue filter pattern and the first green filter pattern are respectively located in three adjacent first driving pixel regions. 如申請專利範圍第1項所述的顯示裝置,其中該第二畫素陣列層包括多個第二子畫素結構,該些第二子畫素結構的該每一個包括第二畫素電極,其中該第二顯示開口區劃分成該第二畫素電極所在的第二驅動畫素區以及該第二畫素電極不存在的第二空白畫素區。The display device according to claim 1, wherein the second pixel array layer includes a plurality of second sub-pixel structures, and each of the second sub-pixel structures includes a second pixel electrode, The second display opening area is divided into a second driving pixel area where the second pixel electrode is located and a second blank pixel area where the second pixel electrode does not exist. 如申請專利範圍第14項所述的顯示裝置,其中該些第二子畫素結構的相鄰三個構成一畫素結構,該畫素結構中的該三個第二子畫素結構的個別第二顯示開口區的面積總和為C,該畫素結構中的該三個第二子畫素結構的個別第二空白畫素區的面積總和為D,D為C的20%至30%。As for the display device described in item 14 of the scope of patent application, three adjacent ones of the second sub-pixel structures constitute a pixel structure, and each of the three second sub-pixel structures in the pixel structure The total area of the second display opening area is C, and the total area of the individual second blank pixel areas of the three second sub-pixel structures in the pixel structure is D, which is 20% to 30% of C. 如申請專利範圍第14項所述的顯示裝置,其中該畫素結構中的該三個第二子畫素結構的個別第二空白畫素區的面積不相同。As for the display device described in claim 14, wherein the areas of the individual second blank pixel regions of the three second sub-pixel structures in the pixel structure are different. 如申請專利範圍第14項所述的顯示裝置,其中該些第二顯示開口區的其中一者的該第二空白畫素區劃分為第三子空白畫素區與第四子空白畫素區,且該第二顯示開口區的該第二驅動畫素區位於該第三子空白畫素區與該第四子空白畫素區之間。The display device according to claim 14, wherein the second blank pixel area of one of the second display opening areas is divided into a third sub blank pixel area and a fourth sub blank pixel area And the second driving pixel area of the second display opening area is located between the third sub-blank pixel area and the fourth sub-blank pixel area. 如申請專利範圍第14項所述的顯示裝置,其中該些第二畫素結構的該至少一者更包括: 一第二共電極,該第二畫素電極設置於該共電極上方,其中該第二共電極具有至少一開口,該開口位於該第二畫素電極角落且位於該第二驅動畫素區與該第二空白畫素區之交界。The display device according to claim 14, wherein the at least one of the second pixel structures further includes: a second common electrode, the second pixel electrode is disposed above the common electrode, wherein the The second common electrode has at least one opening, and the opening is located at the corner of the second pixel electrode and at the boundary between the second driving pixel area and the second blank pixel area. 如申請專利範圍第14項所述的顯示裝置,其中該第二顯示面板更包括第二遮光圖案,其中該第二遮光圖案延伸在相鄰兩個第二顯示開口區的個別第二驅動畫素區之間,但在該兩個相鄰第二顯示開口區的個別第二空白畫素區之間的交界處斷開。The display device according to claim 14, wherein the second display panel further includes a second light-shielding pattern, wherein the second light-shielding pattern extends on the individual second driving pixels of two adjacent second display opening regions Between the two adjacent second display opening areas, but at the junction between the individual second blank pixel areas of the two adjacent second display opening areas. 如申請專利範圍第19項所述的顯示裝置,其中該些第二子畫素結構的其中一者的該第二畫素電極包括位於該第二驅動畫素區與該第二空白畫素區之交界的第二交界邊緣部,且該第二交界邊緣部由該第二驅動畫素區沿著該第二驅動畫素區與該第二空白畫素區的該交界延伸至重疊於該第二遮光圖案。The display device of claim 19, wherein the second pixel electrode of one of the second sub-pixel structures includes the second driving pixel area and the second blank pixel area The second boundary edge portion of the boundary, and the second boundary edge portion extends from the second driving pixel area along the boundary between the second driving pixel area and the second blank pixel area to overlap with the first 2. Shading patterns.
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