I281Q47twfd〇〇/g 九、發明說明: 【發明所屬之技術領域】 本發明是有關於一種彩色濾光基板(C〇l〇r Filter Substrate,CF substrate)與液晶顯示面板(Liquid Qystal Display Panel,LCD panel),且特別是有關於一種能夠提 昇組裝精禮度以及承受橫向應力(laterai stress)之彩色濾 光基板與液晶顯示面板。 【先前技術】 隨著光電與半導體技術的發展,平面顯示器亦隨之成 熟。在諸多平面顯示裔中,具有鬲晝質、高空間利用效率、 低消耗功率、無輻射等優越特性之液晶顯示器已逐漸成為 市場之主流。一般而言,液晶顯示器包括一液晶顯示面板 以及一背光模組,其中,液晶顯示面板是由彩色濾光基板 (Color Filter Substrate)、主動元件陣列基板(Active Device Array Substrate )以及液晶層(liquid crystal 咏以) 所構成。 由於液aa顯示器之各種性能,如應答速度、輝度 (brightness )、對比值(contrast)及可視角(viewing 如扯又) 等,均與上述的液晶層之膜厚有關,所以,必須依照液晶 的光學性質而嚴密地控制液晶層的厚度。因此,通常會在 彩色濾光基板以及主動元件陣列基板之間加入間隙物,以 使兩基板之間相隔-間隙。其中,_物可分為球狀間隙 物(ball-type spacer)與柱狀間隙物(邱丨糾聊啊⑽)。 近年來,由於可以利用微影製程製作柱狀間隙物,並且柱 5 I281Q7467wf.d〇c/g 狀間隙物能夠維持較均句之間隙,所以才主狀間隙物逐漸取 代了球狀間隙物。 ☆圖1繪示為習知-種液晶顯示面板的剖面示意圖。請 參照圖1,此液晶顯示面板100包括彩色渡光基板ιι〇、主 動元件陣列基板m以及液晶層130。其中彩色遽光基板 110是由一基板112、一遮光層11心一彩色濾光層116與 -共用電極118所組成,而主動元件陣列基板12〇是由另 • 一基板122、多個薄膜電晶體124以及掃瞄線與資料線(未 ~不)等元件所組成。特別是,此液晶顯示面板1〇〇是利 用柱狀間_1伽轉持彩色濾絲板11()以及主動元件 陣列基板120之間的間隙d,而使液晶層13〇能夠位於彩 色濾光基板110與主動元件陣列基板120之間。 然而,隨著液晶顯示面板1〇〇需承受更高的指壓應力 (finger pressing stress)的趨勢,單位面積内之柱狀間隙 物140a的數量即需要增加。所以,當使用者在擦拭液晶顯 示面板100時’柱狀間隙物14〇a將更容易遭受到橫向應力 擊 (lateral stress)之作用,而使得柱狀間隙物14〇a脫落, 並且使得彩色濾光基板110與主動元件陣列基板12〇之間 發生錯位(displacement)。最後,更會造成液晶顯示面板 100漏光或中心偏暗等不良之結果。 為解決上述問題,習知技術提出另一種柱狀間隙物 140b的設計,如圖2所繪示。此液晶顯示面板2〇〇與圖j 中相同或類似的構件以相同的標號表示。此液晶顯示面板 200在主動元件陣列基板12〇上覆蓋了平坦層126,且在平 6 mirn twf.doc/g 坦層126中形成了一接觸窗開口 126a,以使得畫素電極128 可以與薄膜電晶體124電性連接。值得注意的是,柱狀間 隙2 140b是設置在接觸窗開口 126a中,所以相較於圖! 中繪示之液晶顯示面板100,此液晶顯示面板2〇〇將具有 較佳之橫向應力的承受能力。 〃 但是,由於接觸窗開口 126a之孔徑較小,所以如圖2 所不之液晶顯示面板200,其組裝之精確度將會較低。另 外’當使用者擦拭面板時,由於柱狀間隙物14〇b本身的直 :=二二斤:…旦橫向應力較大’柱狀間隙物_ 題了曰產生剝洛之現象,而使面板產生錯位以及漏光等問 【發明内容】 有鑑於此,本發明的目的就是在提供 ;,適於提昇其與主動元件陣列基板:二= 善使用者因擦拭面板表面所引起伊 又亚改 、、本;明的再-目的是提供-種rl晶顯示=等用 所引起之錯位以及漏光等現象。文。使用者因擦拭面板表面 基於上述目的或其他目的,本發明提出 基板,其適於與主動元件陣列基板組裝,此主動 基板包含乡數絲元件、乡數掃崎與 ^ •舰重疊區域形成多數突起物,此;4 包括基板、遮光層、彩色濾光層、導二色:慮先基士 層。又置於基板上且疋我出多數次晝素區。彩色濾光層設置 於該些次畫素區内部,且該彩色濾光層覆蓋遮光層。導電 層設置於絲上且覆蓋戟層鄉⑸絲層。間隙物設置 於基板上,而每一間隙物分別具有一夾覆開口(dipping opening),且主動元件及突起物至少其中之——^置於其對 應之夾覆開口中。 '〃 一基於上述目的或其他目的,本發明再提出一種液晶顯 不面板,其包括彩色濾光基板、主動元件陣列基板以及液 晶層。此彩色濾光基板例如是上述之彩色濾光基板。主動 疋件陣列基板具有多數主動元件、多數掃瞄線與多數資料 線,且掃瞄線與資料線重疊區域形成多數突起物。液晶層 位於彩色濾光基板與主動元件陣列基板之間。其中,主動 轉及突起物至少其中之-卡置於其對應之夾覆開口中。 在本發明之一實施例中,上述之遮光層為黑矩陣。 在本發明之一實施例中,上述之間隙物為柱狀間隙 物。 一 μ在本發明之一實施例中,上述之彩色濾光基板更包括 —第一凹槽,其設置於對應每一間隙物位置之彩色濾光層 中’而每一間隙物是部分地設置於第一凹槽内。 一〜在本發明之一實施例中,上述之彩色濾光基板更包括 々第二凹槽,設置於對應每一間隙物位置之遮光層中,而 每一間隙物是部分地設置於第一凹槽與第二凹槽内。 在本發明之一實施例中,上述之失覆開口之上半部寬 度較主動元件及突起物之寬度寬2〜3μηι。 在本發明之一實施例中,上述之每一間隙物之高度介 1281 〇'f|79twf.d〇c/g 於0·2〜5·0μιη之間。 在本發明之一實施例中 〇·3μηι〜〇·6μπι 之間。 在本發明之一實施例中 0·3μιη〜〇·6μιη 之間。 在本發明之一實施例中, 光阻材料。 ,上述之主動元件之高度在 ,上述之突起物之高度在 上述之間隙物之材質可以是I281Q47twfd〇〇/g IX. Description of the Invention: [Technical Field] The present invention relates to a color filter substrate (CF substrate) and a liquid crystal display panel (Liquid Qystal Display Panel, LCD) Panel), and particularly relates to a color filter substrate and a liquid crystal display panel capable of improving assembly precision and bearing lateral stress. [Prior Art] With the development of optoelectronics and semiconductor technology, flat panel displays have become familiar. Among many flat display people, liquid crystal displays with superior properties such as enamel, high space utilization efficiency, low power consumption, and no radiation have gradually become the mainstream in the market. Generally, a liquid crystal display includes a liquid crystal display panel and a backlight module, wherein the liquid crystal display panel is a color filter substrate (Active Filter Array Substrate), and an active device array substrate (Active Device Array Substrate) and a liquid crystal layer (liquid crystal It consists of 。. Since the various properties of the liquid aa display, such as response speed, brightness, contrast, and viewing angle (viewing, etc.), are related to the film thickness of the liquid crystal layer described above, The thickness of the liquid crystal layer is strictly controlled in terms of optical properties. Therefore, a spacer is usually added between the color filter substrate and the active device array substrate to separate the gaps between the two substrates. Among them, _ objects can be divided into ball-type spacers (ball-type spacers) and columnar spacers (Qiu Yu Talk (10)). In recent years, since the columnar spacer can be fabricated by the lithography process, and the column spacers can maintain the gap between the more uniform sentences, the main spacers gradually replace the spherical spacers. ☆ FIG. 1 is a schematic cross-sectional view of a conventional liquid crystal display panel. Referring to Fig. 1, the liquid crystal display panel 100 includes a color light-emitting substrate ιι, an active element array substrate m, and a liquid crystal layer 130. The color light-emitting substrate 110 is composed of a substrate 112, a light-shielding layer 11 and a color filter layer 116 and a common electrode 118, and the active device array substrate 12 is composed of another substrate 122 and a plurality of thin films. The crystal 124 and the scanning line and the data line (not ~ not) and other components. In particular, the liquid crystal display panel 1 is configured to use the inter-column_1 gamma transfer color filter 11 () and the gap d between the active device array substrate 120, so that the liquid crystal layer 13 can be located in the color filter. The substrate 110 is between the active device array substrate 120 and the active device array substrate 120. However, as the liquid crystal display panel 1 is subjected to a higher tendency of finger pressing stress, the number of columnar spacers 140a per unit area needs to be increased. Therefore, when the user wipes the liquid crystal display panel 100, the columnar spacers 14〇a will be more susceptible to lateral stress, causing the columnar spacers 14〇a to fall off, and the color filter is made. Displacement occurs between the optical substrate 110 and the active device array substrate 12A. Eventually, the liquid crystal display panel 100 may cause poor light leakage or darkness at the center. In order to solve the above problems, the prior art proposes a design of another column spacer 140b, as shown in Fig. 2. The same or similar members of the liquid crystal display panel 2'' are denoted by the same reference numerals. The liquid crystal display panel 200 is covered with a flat layer 126 on the active device array substrate 12, and a contact opening 126a is formed in the flat 6 mirn twf.doc/g tan layer 126 so that the pixel electrode 128 can be combined with the thin film The transistor 124 is electrically connected. It is worth noting that the columnar gap 2 140b is disposed in the contact opening 126a, so compared to the figure! In the liquid crystal display panel 100, the liquid crystal display panel 2 will have better lateral stress tolerance. 〃 However, since the aperture of the contact opening 126a is small, the accuracy of assembly of the liquid crystal display panel 200 as shown in Fig. 2 will be low. In addition, when the user wipes the panel, due to the straightness of the columnar spacer 14〇b itself:=two or two kilograms: ...the lateral stress is large, the columnar spacer is _ _ _ _ _ _ _ _ In view of the above, the object of the present invention is to provide a substrate that is suitable for lifting the substrate with the active device: the second user is caused by wiping the surface of the panel, The purpose of this is to provide a phenomenon in which the rl crystal display = misalignment caused by the use and light leakage. Text. The user proposes a substrate for the surface of the wiping panel based on the above object or other objects, and the substrate is suitable for assembly with an active device array substrate. The active substrate comprises a plurality of protrusions, a plurality of protrusions, and a plurality of protrusions. 4, including the substrate, the light-shielding layer, the color filter layer, and the guide color: the first base layer. It is placed on the substrate and licks me out of the prime area. A color filter layer is disposed inside the sub-pixel regions, and the color filter layer covers the light shielding layer. The conductive layer is disposed on the wire and covers the layer of the layer (5) of the layer. The spacers are disposed on the substrate, and each of the spacers has a dipping opening, and at least one of the active components and the protrusions are disposed in the corresponding sandwich openings. The present invention further proposes a liquid crystal display panel comprising a color filter substrate, an active device array substrate, and a liquid crystal layer, based on the above object or other objects. This color filter substrate is, for example, the above-described color filter substrate. The active device array substrate has a plurality of active components, a plurality of scan lines and a plurality of data lines, and a plurality of protrusions are formed in the overlapping areas of the scan lines and the data lines. The liquid crystal layer is located between the color filter substrate and the active device array substrate. Wherein, at least one of the active turns and the protrusions are placed in their corresponding sandwich openings. In an embodiment of the invention, the light shielding layer is a black matrix. In an embodiment of the invention, the spacer is a columnar spacer. In one embodiment of the present invention, the color filter substrate further includes a first recess disposed in the color filter layer corresponding to each spacer position and each spacer is partially disposed. In the first groove. In an embodiment of the invention, the color filter substrate further includes a second recess disposed in the light shielding layer corresponding to each spacer position, and each spacer is partially disposed on the first The groove and the second groove. In one embodiment of the invention, the width of the upper half of the lost opening is 2 to 3 μm wider than the width of the active element and the protrusion. In one embodiment of the present invention, each of the spacers has a height of 1281 〇 'f|79 twf.d〇c/g between 0·2 and 5·0 μιη. In one embodiment of the invention, between 〇·3μηι~〇·6μπι. In one embodiment of the invention, between 0·3μιη~〇·6μιη. In an embodiment of the invention, the photoresist material. The height of the active component is such that the height of the protrusion is the material of the spacer
在本發明之一實施例中,上述之主動元件可 電晶體。 以是薄膜 广在本發明之一實施例中,上述之導電層之材質可以β 氧化銦錫(ΐτο)及氧化銦鋅(ιζο)其中之一。 疋In an embodiment of the invention, the active component is an electro-optic. Therefore, in one embodiment of the present invention, the conductive layer may be made of one of β indium tin oxide (ITO) and indium zinc oxide (ITO).疋
本發明因採用具有夾覆開口之間隙物,而使彩色淚 基板與主動元件陣列基板之組裝的精禮度可藉以曰思〃 外用將間隙物製作於彩色濾、光層及/或遮光層中升: =提昇面板之橫向應力的承受能力,並進而防止使用者^ 擦拭面板表面所引起之錯位以及漏光等現象。 為讓本發明之上述和其他目的、特徵和優點能更明辱 易懂,下文特舉較佳實施例,並配合所附圖式,作詳細ς 明如下。 < 【實施方式】 、圖3繪示為本發明較佳實施例之一種彩色濾光基板的 俯視不意圖。圖3Α繪示為圖3中沿Α_Α,線之剖面示意圖。 請共同參照圖3與圖3Α,此彩色濾光基板3⑻適於與主動 元件陣列基板4〇〇組裝(繪示於圖4中),而此主動元件 9 麗 Q47— 陣列基板400具有多數主動元件、多數掃目苗線42〇盘 多數資料線430,且掃目苗線420與資料、線43〇重疊區域形 成多數突起物440。另外,主動元件41〇會和晝素電極45〇 電性連接。 請繼續參照圖3與圖3A,此彩色濾光基板3〇〇包括 基板310、遮光層320、彩色濾光層33〇、導電層34〇及間 隙物350。遮光層320配置於基板31〇上且定義出 •晝素區312。彩色滤光層330配置於次晝素 且彩色濾光層330覆盖遮光層320。導電層340配置於美 板310上並覆蓋遮光層320與彩色濾光層33〇。間隙物35〇 設置於基板上310,而間隙物350分別具有夾覆開口 35〇a (clipping opening),且主動元件41〇及突起物44〇至少 其中之^置於其對應之夾覆開口 350a中(緣示於圖4A 與圖4B中)。 請繼續共同參照圖3與圖3A,在本發明之一實施例 中,t光層可以疋黑矩陣320。若遮光層320的組成材料 為遮光樹脂時,則可使用微影製程形成此遮光層32〇。另 外,若遮光層320的組成材料為鉻金屬時,則可使用微影 製程加上蝕刻製程而形成此遮光層320。 圖3中僅繪示在一個次晝素區312中的彩色濾光層 330,然而,在基板310上的彩色濾光層33〇例如是由多個 紅色光阻區塊、綠色光阻區塊以及藍色光阻區塊所組成。 如圖3所繪示之位於次晝素區312中的彩色濾光層33〇例 如是選自於紅色光阻區塊、綠色光阻區塊以及藍色光阻區In the present invention, the fineness of the assembly of the color tear substrate and the active device array substrate can be achieved by using the spacer having the sandwich opening, and the spacer can be made in the color filter, the light layer and/or the light shielding layer. l: = Increases the lateral stress tolerance of the panel and prevents the user from wiping the surface of the panel and causing light leakage and light leakage. The above and other objects, features and advantages of the present invention will become more <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; <Embodiment> FIG. 3 is a plan view of a color filter substrate according to a preferred embodiment of the present invention. FIG. 3 is a cross-sectional view along line Α_Α in FIG. 3 . Referring to FIG. 3 and FIG. 3 together, the color filter substrate 3 (8) is suitable for assembly with the active device array substrate 4 (shown in FIG. 4), and the active device 9 丽 Q47 - the array substrate 400 has a plurality of active components. Most of the sweeping line 42 has a majority of data lines 430, and the sweeping line 420 forms a plurality of protrusions 440 with overlapping areas of data and lines 43. In addition, the active device 41 is electrically connected to the halogen electrode 45A. Referring to FIG. 3 and FIG. 3A, the color filter substrate 3 includes a substrate 310, a light shielding layer 320, a color filter layer 33, a conductive layer 34, and a spacer 350. The light shielding layer 320 is disposed on the substrate 31 and defines a halogen region 312. The color filter layer 330 is disposed on the sub-tenoxine and the color filter layer 330 covers the light-shielding layer 320. The conductive layer 340 is disposed on the slab 310 and covers the light shielding layer 320 and the color filter layer 33A. The spacers 35 are disposed on the substrate 310, and the spacers 350 respectively have a clipping opening 35a, and at least one of the active elements 41 and 44 are placed in their corresponding clamping openings 350a. Medium (the edges are shown in Figures 4A and 4B). Continuing to refer collectively to Figures 3 and 3A, in one embodiment of the invention, the t-light layer can be black matrix 320. If the constituent material of the light shielding layer 320 is a light-shielding resin, the light shielding layer 32 can be formed using a lithography process. Further, if the constituent material of the light shielding layer 320 is chrome metal, the light shielding layer 320 may be formed using a photolithography process plus an etching process. Only the color filter layer 330 in one sub-quartz region 312 is shown in FIG. 3, however, the color filter layer 33 on the substrate 310 is, for example, a plurality of red photoresist blocks and green photoresist blocks. And a blue photoresist block. The color filter layer 33 located in the sub-tenk region 312 as shown in FIG. 3 is, for example, selected from a red photoresist block, a green photoresist block, and a blue photoresist region.
I281Q74Xf.d〇c/g 塊等其中之一,並且,紅、綠與藍色光阻區塊的排列方式, 可以是馬賽克排列(Mosaic type)、條狀排列(stripe type)、 四晝素排列(four pixels type)以及三角形排列(triangle type) 等型態。此外’彩色濾光層330之材料例如是光阻材料。 導電層340之材質可以是氧化銦錫(indium Tin Oxide ’ ITO )或氧化姻辞(Indium Zinc Oxide,IZO)。且 ^黾層340之形成方法例如是濺鍍法(SpUttering)。此處 之$笔層340例如疋作為共用電極(c〇mm〇n咖你〇如)使 用0 值得注意的是,在本發明之一實施例中,間隙物35〇 可以是柱狀間隙物。另外,間隙物35〇之材質可以是光阻 材料,而形成間隙物350之方法例如是使用微影製程。在 本發明之一實施例中,每一間隙物35〇之高度是介於〇2 〜5·0μιη之間,而主動元件41〇之高度在〇·3μιη〜〇·6μηι 之間,且突起物440之高度在〇·3μιη〜〇·6μπχ之間。另外, 爽覆開口 350a之上半部寬度W1較主動元件及突起物 440之寬度W2寬2〜3μιη (繪示於圖4八中),因此,使 彩色濾光基板300與主動元件陣列基板4〇〇可容 位並進行組裝。 尽福另η, 隙物350嵌入於彩色滤光 層330及/或遮光層32〇之方式,進而提昇液 於橫向應力的承受能力。 Tam# f 3B朗3C繪示為本發明之較佳實施例中兩種彩色 遽光基板的剖面示意圖,此剖面也是沿著圖3中之A_A, I281Q4Z twf.doc/g 線而得,且其與目3A巾相同或類似之構件是以相同之標 號表示。請參照® 3B,此彩色濾光基板3〇2可以更包括一 第-凹槽330a’其設置於對應每一間隙物35〇位置之彩色 濾光層330中,而每-間隙物35()是部分地設置於第一凹 槽330a内。另外,請再參照圖3e,在本發明之另一實施 例中,彩色濾光基板304可以更包括一第二凹槽32〇a,設 置於對應母一間隙物350位置之遮光層320中,而每一間 隙物350是部分地設置於第一凹槽33〇a與第二凹槽32〇a 内。藉由上述之設計,將可以提昇間隙物35〇對於橫向應 力的承受能力,而減少使用者在擦拭面板時所產生之錯位 以及漏光等現象。 综上所述,本發明之彩色濾光基板300,是利用具有 夾覆開口 350a的間隙物350,而夾持主動元件陣列基板4〇〇 上突出表面的主動元件410,或是掃瞄線420與資料線430 重疊而形成之突起物440。此夾覆開口 350a可容易地與主 動元件410及/或突起物440嵌合,而提昇面板組裝的精確 度。另外,將部分的間隙物350設置在彩色濾光層33〇的 第一凹槽330a及/或遮光層320的第二凹槽320a中,將可 以提昇間隙物350承受橫向應力的能力,進而減少使用者 在擦拭面板時,其造成之間隙物350剝落、面板錯位或是 漏光等之現象。 利用上述之彩色濾光基板300,可以製造出下述之液 晶顯示面板,其可以改善使用者因擦拭面板表面所引起之 錯位及漏光等現象。 12 1281047, 9twf.doc/g 圖情不為本發明之較佳實施例中一種液晶顯示面板 的立體不意圖。圖4A纷示為圖4中沿B_B,線之剖面示意 圖。圖4B繪示為圖4中沿α,線之剖面示意圖。請共^ 蒼照圖4、1 4A與圖4B,此液晶顯示面板_包括彩色 濾光基板300、主動7〇件陣列基板4〇〇以及液晶層。其 中,彩色濾絲板3GG例如是上述之彩色濾、光基板,在^ 將不予以重述。主動元件陣列基板4〇〇具有多數主動元件 、多數掃瞎線420與多數資料線43〇,且掃目苗線與 貧料線㈣重疊區域形成多數突起物44〇,另外,晝素電 極450與主動元件440電性連接。液晶層5〇〇位於彩色遽 光基板3〇0與主動元件陣列基板4〇〇之間。當組装彩色^ 光基板300與主動元件陣列基板400時,主動元件4㈣ 440至少其中之_卡置於其對應之夾覆開口通 中(、%示於圖4A與圖4B中)。 在本發明之一實施例中,間隙物350可以是柱狀間隙 =另:卜’間隙物35G之材質可以是光阻材料,且間隙物 350之南度例如是介於〇 2〜5鄭m之間。此外,夾覆開口 半部寬度W1較主動元件410及突起物440之寬 2 見2〜3μηι,所以,相較於習知的接觸窗開口 126a, 、,,明之夾覆開π 35〇a的孔徑較大,進而可以提昇彩色滤 ^板3GG與主動兀件陣列基板·在組裝時之對位的 承上述,如圖4A中所繪示之主動元件410,其可以 卡置在夾覆開口 350a中,此主動元件410例如是薄膜電晶 13 I281Q467twf.d〇c/g 體,而主動元件4U)之高度例如是在〇.3μιη〜〇 _之間。 並且,如圖4Β所繪示之掃瞄線42〇與資料線43〇重疊所 形成之突起物440 ’其也可以卡置於夾覆開口 35〇&中,並 且,突起物440之高度例如是在〇.5μπι〜〇.6μιη之間。 同樣地,為了增加液晶顯示面板6〇〇對 承受能力’在本發明之一實施例中,可使用如== 圖3C所繪示之彩色濾光基板302、3〇4,使其與主動元件 • 陣列基板400結合,而形成如圖5Α與圖5Β所繪示之液晶 顯示面板602'604。在此僅繪示間隙物35〇之夾覆開口 35加 與主動元件410之結合的示意圖。而掃瞄線42〇與資料線 430重疊所形成之突起物得其卡置於間隙物35()的夹覆 開口 350a的結合情形與圖5A以及圖5B類似此 予以贅述。 &上所述,本發明之彩色濾光基板與液晶顯示面板呈 有下列優點: a _ (1)本發明之間隙物具有夹覆開口,其可以使主動 元件陣列基板上之突出駐動元件及/或_線與資料線 重疊所形紅聽物卡置於其巾,麟喊昇彩色濾光基 板與主動元件陣列基板在組裝時之對位的精破度。 ⑵利用微影製程即可以將部分的間隙物製作於彩 色濾光層的第一凹槽中及/或遮光層的第二凹槽中,所以, 間隙物將具有較佳之橫向應力的承受能力,進a而可改盖使 用者,擦拭面板時,其造成之間隙物剝落、面板錯㈣是 漏光寺之現象。 14 128順 wf.doc/g 物ra t卜i用微影製程即可製造具有夾覆開口之間隙 物’口=本發明不需額外增加光罩數量,」 增加之疑慮。 “、、衣作成本 雖然本發明已以較佳實 限定本發明,任何孰習此姑蓺I ; ,亚非用以 .^ …白此技蟄者,在不脫離本發明之精神 ^ §可作麵之更動,因此本發 範圍當概附之申請專利範_界定者為準。狀保。又 【圖式簡單說明】 圖1、:示為習知一種液晶顯示面板的剖面示意圖。 圖2為習知另—種液晶顯示面板的剖面示意圖。 圖3 1冒不為本發明較佳實施例之-種彩色滤光基板的 俯視示意圖。 圖3A繪示為圖3中沿A-A,線之剖面示意圖。 圖3B與圖3C緣示為本發明之較佳實施例中另外兩種 彩色濾、光基板的剖面示意圖。 圖4繪不為本發明之較佳實施例中一種液晶顯示面板 的立體示意圖。 圖4A繪示為圖4中沿B-B,線之剖面示意圖。 圖4B繪示為圖4中沿c_c,線之剖面示意圖。 圖5A與圖5B繪示為本發明較佳實施例中兩種液晶顯 示面板的剖面示意圖。 【主要元件符號說明】 100、200、600、602、604 :液晶顯示面板 110、300、3〇2、304:彩色濾光基板 15 128職 Twf.doc/g 112、122、310 :基板 114 :遮光層 116、330 :彩色濾光層 118 ·共用電極 120、4⑻:主動元件陣列基板 124、410 :主動元件 126 ··平坦層 126a ··接觸窗開口 ® 128、450 :畫素電極 130、500 :液晶層 140a、140b :柱狀間隙物 312 ··次晝素區 320 :遮光層 320a :第二凹槽 330a :第一凹槽 340 :導電層 • 350:間隙物 350a :夾覆開口 420 :掃瞄線 ‘ 430:資料線 440 ··突起物 A-A’、B-B,、C-C’ :剖面線 d :間隙One of the I281Q74Xf.d〇c/g blocks, and the arrangement of the red, green, and blue photoresist blocks may be a mosaic type, a stripe type, or a tetracycline arrangement ( Four pixels type) and triangle type. Further, the material of the color filter layer 330 is, for example, a photoresist material. The material of the conductive layer 340 may be indium tin oxide (ITO) or Indium Zinc Oxide (IZO). And the formation method of the germanium layer 340 is, for example, a sputtering method (SpUttering). Here, the pen layer 340, for example, 疋 as a common electrode (c〇mm〇n, for example) uses 0. It is noted that in one embodiment of the invention, the spacer 35〇 may be a columnar spacer. Further, the material of the spacer 35 may be a photoresist material, and the method of forming the spacer 350 is, for example, a lithography process. In an embodiment of the invention, the height of each spacer 35〇 is between 〇2 〜5·0μηη, and the height of the active element 41〇 is between 〇·3μιη~〇·6μηι, and the protrusions The height of 440 is between 〇·3μιη~〇·6μπχ. In addition, the upper width W1 of the upper opening 350a is wider than the width W2 of the active element and the protrusion 440 by 2 to 3 μm (shown in FIG. 4), so that the color filter substrate 300 and the active device array substrate 4 are provided. 〇〇 can be seated and assembled. For the sake of η, the gap 350 is embedded in the color filter layer 330 and/or the light-shielding layer 32, thereby enhancing the ability of the liquid to withstand lateral stress. Tam# f 3B Long 3C is a schematic cross-sectional view of two color light-emitting substrates in the preferred embodiment of the present invention, and the cross-section is also taken along the line A_A, I281Q4Z twf.doc/g in FIG. 3, and The same or similar components as those of the 3A towel are denoted by the same reference numerals. Referring to FIG. 3B, the color filter substrate 3〇2 may further include a first groove 330a' disposed in the color filter layer 330 corresponding to each spacer 35〇, and each spacer 35() It is partially disposed in the first recess 330a. In addition, referring to FIG. 3e, in another embodiment of the present invention, the color filter substrate 304 may further include a second recess 32a, disposed in the light shielding layer 320 corresponding to the position of the parent spacer 350. Each of the spacers 350 is partially disposed in the first recess 33a and the second recess 32a. With the above design, the ability of the spacer 35 to withstand the lateral stress can be improved, and the dislocation and light leakage caused by the user when wiping the panel can be reduced. In summary, the color filter substrate 300 of the present invention utilizes the spacer 350 having the capping opening 350a to sandwich the active component 410 on the active surface of the active device array substrate 4, or the scan line 420. A protrusion 440 formed by overlapping the data line 430. This clip opening 350a can be easily fitted to the active element 410 and/or the protrusion 440 to enhance the accuracy of panel assembly. In addition, disposing a portion of the spacer 350 in the first recess 330a of the color filter layer 33 and/or the second recess 320a of the light shielding layer 320 can improve the ability of the spacer 350 to withstand lateral stress, thereby reducing When the user wipes the panel, the gap 350 is peeled off, the panel is misaligned, or the light is leaked. With the above-described color filter substrate 300, it is possible to manufacture a liquid crystal display panel which can improve the user's dislocation and light leakage caused by wiping the surface of the panel. 12 1281047, 9 twf.doc/g The drawing is not a stereoscopic view of a liquid crystal display panel in the preferred embodiment of the present invention. Fig. 4A is a schematic cross-sectional view taken along line B_B of Fig. 4. 4B is a schematic cross-sectional view along line α in FIG. 4 . Please refer to FIG. 4, FIG. 4A and FIG. 4B. The liquid crystal display panel _ includes a color filter substrate 300, an active 7-piece array substrate 4A, and a liquid crystal layer. Here, the color filter disk 3GG is, for example, the above-described color filter or optical substrate, and will not be described again. The active device array substrate 4 has a plurality of active elements, a plurality of broom wires 420 and a plurality of data lines 43 〇, and a plurality of protrusions 44 形成 are formed in an overlapping region of the sweeping line and the lean line (4), and the halogen electrodes 450 and The active component 440 is electrically connected. The liquid crystal layer 5 is located between the color light-emitting substrate 3〇0 and the active device array substrate 4A. When the color light substrate 300 and the active device array substrate 400 are assembled, at least one of the active elements 4 (four) 440 is placed in its corresponding sandwich opening (% is shown in Figs. 4A and 4B). In an embodiment of the present invention, the spacer 350 may be a columnar gap = another: the material of the spacer 35G may be a photoresist material, and the south of the spacer 350 is, for example, between 〇2 and 5 between. In addition, the width W1 of the sandwich opening half is 2~3μηι wider than the width 2 of the active element 410 and the protrusion 440. Therefore, compared with the conventional contact window opening 126a, the clip is opened by π 35〇a. The aperture is large, and the color filter board 3GG and the active element array substrate are aligned. The active component 410 as shown in FIG. 4A can be clamped on the clamping opening 350a. The active device 410 is, for example, a thin film transistor 13 I281Q467twf.d〇c/g body, and the height of the active device 4U) is, for example, between 〇.3μιη〜〇_. Moreover, the protrusion 440' formed by the scanning line 42A and the data line 43A as shown in FIG. 4A can also be stuck in the sandwiching opening 35〇& and the height of the protrusion 440 is, for example, It is between 〇.5μπι~〇.6μιη. Similarly, in order to increase the capacity of the liquid crystal display panel 6 in one embodiment of the present invention, the color filter substrates 302, 3〇4 as shown in FIG. 3C can be used to be combined with the active components. • The array substrate 400 is combined to form a liquid crystal display panel 602'604 as shown in FIGS. 5A and 5B. Here, only a schematic view of the combination of the gap opening 35 of the spacer 35 and the active element 410 is shown. The combination of the protrusion formed by the scanning line 42A and the data line 430 and the clip opening 350a of the spacer 35() is similar to that of Figs. 5A and 5B. As described above, the color filter substrate of the present invention and the liquid crystal display panel have the following advantages: a _ (1) The spacer of the present invention has a sandwich opening which can make a protruding parking element on the active device array substrate And / or _ line and data line overlap the red listener card placed in its towel, Lin shouted the color filter substrate and the active device array substrate in the alignment of the fineness of the assembly. (2) part of the spacers can be formed in the first recess of the color filter layer and/or in the second recess of the light shielding layer by using the lithography process, so that the spacers have better lateral stress tolerance. When entering a, the user can be changed, and when the panel is wiped, the gap between the spacers and the panel (4) is a phenomenon of light leakage. 14 128 顺 wf.doc / g things ra t i can use the lithography process to create a gap with a sandwich opening □ mouth = the invention does not need to increase the number of reticle," increased doubts. ",,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Therefore, the scope of this application is subject to the patent application model defined in the attached document. The warranty is as follows. [Simplified description of the drawings] Figure 1: shows a schematic cross-sectional view of a conventional liquid crystal display panel. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 3 is a top plan view of a color filter substrate which is not a preferred embodiment of the present invention. FIG. 3A is a cross-sectional view taken along line AA of FIG. 3B and 3C are schematic cross-sectional views of two other color filter and optical substrates in a preferred embodiment of the present invention. FIG. 4 is a perspective view of a liquid crystal display panel in a preferred embodiment of the present invention. Figure 4A is a cross-sectional view taken along line BB of Figure 4. Figure 4B is a cross-sectional view taken along line c_c of Figure 4. Figure 5A and Figure 5B show two preferred embodiments of the present invention. Schematic diagram of the liquid crystal display panel. 100, 200, 600, 602, 604: liquid crystal display panels 110, 300, 3, 2, 304: color filter substrate 15 128 jobs Twf.doc / g 112, 122, 310: substrate 114: light shielding layer 116, 330: Color filter layer 118 · Common electrode 120, 4 (8): Active device array substrate 124, 410: Active device 126 · Flat layer 126a · Contact window opening ® 128, 450: Photo electrode 130, 500: Liquid crystal layer 140a, 140b : Columnar spacer 312 ··Sub-divinity region 320: light shielding layer 320a: second groove 330a: first groove 340: conductive layer • 350: spacer 350a: sandwich opening 420: scan line '430: Data line 440 ··Protrusions A-A', BB,, C-C': section line d: gap
Wl、W2 :寬度 16Wl, W2: width 16