12842151284215
1284215 五、發明說明（2) 光片貼附日守才將偏光片裁切成所要之尺寸。因此，有些 裁切好之偏/光片，其邊緣部分會彎翹變形。此時，由於該 偏光片100係被真空吸住固定在反轉基座11〇上，因此即使 該偏光片1 有彎翹變形，其也會平整的吸附在反轉基座 110上。接著，將該偏光片1〇〇上表面之離形紙1〇2撕去， 並且翻轉該反轉基座1丨〇使得其上的偏光片1〇〇有部分下壓 貼至置於，滑動基座丨2〇上的液晶顯示器面板13〇 (參見第 一圖）。最後，參照第三圖，移動該滑動基座丨2 〇使得該 偏光片1 00貼附至該液晶顯示器面板丨3〇。此時，由於該偏 ，片1 0 0必須旎在反轉基座丨丨0滑動以順利貼附至液晶顯示 器面板130上，因此該反轉基座11〇之真空吸附力不能太 強。由=偏光片10在反轉基座11〇上滑動時將會導致部分 真空破壞，所以，當該偏光片1 〇 〇有彎翹變形時，其尾部 101就谷易因為真空吸附力不足而翹起（如第三圖所示 )。而這會造成貼附泡或貼附偏差、，進而導致人員工日 費及偏光片材料損失（因為再生時必須將翹起之偏光g 掉後，再重新以新的偏光片材料貼附）。由於大尺寸偏光 片變形比例非常高（約5 - 2 0 % )，因此有必要尋求一種可 有效解決前述先前技術問題的偏光片貼附方法。 【發明概要】 、本發明之主要目的係提供一種偏光片貼附方法，其在偏 光片貼附過程中，即使所使用的偏光片材料有變形彎翹， 其尾部亦不會因為真空吸附力不足而翹起，藉此提高^光 片貼附良率以及降低材料使用倍率。1284215 V. Description of the invention (2) The photo film is attached to the Japanese Guard to cut the polarizer into the desired size. Therefore, some of the cuts/light sheets are cut and the edges are bent and deformed. At this time, since the polarizer 100 is vacuum-sucked and fixed to the inversion base 11A, even if the polarizer 1 is bent and deformed, it is uniformly adsorbed on the inversion base 110. Next, the release paper 1〇2 of the upper surface of the polarizer 1 is peeled off, and the inversion base 1 is turned over so that the polarizer 1 on the upper portion of the polarizer 1 is pressed down to the position and slide. The liquid crystal display panel 13 〇 on the pedestal 丨 2 〇 (see the first figure). Finally, referring to the third figure, the slide base 丨 2 移动 is moved so that the polarizer 100 is attached to the liquid crystal display panel 丨3〇. At this time, due to the bias, the sheet 1 0 0 must be slid on the reverse pedestal 丨丨0 to be smoothly attached to the liquid crystal display panel 130, so that the vacuum absorbing force of the reverse pedestal 11 不能 cannot be too strong. When the polarizer 10 slides on the inversion base 11〇, partial vacuum damage will be caused. Therefore, when the polarizer 1 has a bending deformation, the tail portion 101 is easily tilted due to insufficient vacuum adsorption force. Start (as shown in the third figure). This can cause smearing or affixing deviations, which in turn leads to a loss of personnel's daily expenses and polarizer material (because the polarized light must be removed after regeneration, and then reattached with a new polarizer material). Since the large-sized polarizer has a very high deformation ratio (about 5 - 20%), it is necessary to find a polarizer attaching method which can effectively solve the aforementioned prior art problems. SUMMARY OF THE INVENTION The main object of the present invention is to provide a polarizer attaching method in which, in the process of attaching a polarizer, even if the polarizer material used has deformation and bending, the tail portion is not insufficient due to vacuum adsorption force. And lift up, thereby improving the adhesion rate of the light sheet and reducing the material use rate.
P〇〇-129.ptd 第6頁 1284215 五、發明說明（3) " ---- 根$本發明之將偏光片貼附至液晶顯示器面板的方法， 其包3 ·(a)提供一反轉式偏光片貼附機，其包含一滑動 基座=及一反轉基座，其中該反轉基座具有一真空吸附面 以及轉2，（ b )將該液晶顯示器面板置於該滑動基座 ^)棱供一上表面及下表面皆有離型紙保護之偏光 光片具有相對之第一邊以及第二邊；（d)將該偏 面之離形紙撕去後置於該反轉基座之真空吸附面 t矣=用i空吸住固定該偏光片下表面；（e)將該偏光片 座轉軸^方^ ϊ ’由該偏光片之第—邊沿垂直於該反轉基 一膦屏单目上°斯開一部份，然後將該撕起部分之邊緣藉由 兮二二苴产至罪近該偏光片第二邊的反轉基座上；（f)將 :ϊ $亡ΐ翻轉使得其上的偏光片《其第-邊下壓貼至該 面板；及⑷，動該滑動基座使得該偏光片貼 附至该液晶_ + 完全撕去。在：；广板：同時將該偏光片上表面之離形紙 附面上滑動時：=中“當偏光片在反轉基座之真） 留在偏光片上夺:夕tν致部分真空破壞，然而此^^ 而不致因為直^面離形紙’其係可幫助偏光片保持平整 偏光片貼附^，附力不足而翹起。因此，根據本發明之 料使用倍率。/係可有效提高偏光片貼附良率以及降低材 為了讓本發明之卜 顯特徵，下文 述和其他目的、特徵、和優點能更明 作詳細說明如、舉本發明較佳實施例’並配合所附圖示， 、° 如下。 【發明說明】P〇〇-129.ptd Page 6 1284215 V. Invention Description (3) " ---- Root $ The method of attaching a polarizer to a liquid crystal display panel of the present invention, the package 3 · (a) provides a The reverse polarizer attaching machine comprises a sliding base=and a reversing base, wherein the reversing base has a vacuum adsorption surface and a rotation 2, and (b) the liquid crystal display panel is placed on the sliding The susceptor ^) is provided with a polarizing plate having a release paper protection on both the upper surface and the lower surface having a first side and a second side; (d) the release paper of the eccentric surface is torn off and placed on the opposite side The vacuum adsorption surface of the rotating base t矣=sucks and fixes the lower surface of the polarizer; (e) rotates the polarizer holder to the axis 由' from the first edge of the polarizer perpendicular to the inversion base A phosphine screen monocularly opens a portion, and then the edge of the tear-off portion is produced by 兮二二苴 to the inversion susceptor on the second side of the polarizer; (f) will: ϊ $ ΐ ΐ ΐ 使得 ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ ΐ At: at the same time: when sliding the upper surface of the polarizer on the surface of the release paper: = "When the polarizer is on the reverse pedestal", stay on the polarizer: the partial vacuum damage, however, This ^^ is not because the straight-faced release paper's can help the polarizer to keep the flat polarizer attached, and the attachment force is insufficient to lift up. Therefore, the use ratio according to the present invention can effectively increase the polarized light. The following is a more detailed description of the preferred embodiments of the present invention, and the accompanying drawings, , ° is as follows. [Invention]
•Ptd 1284215 五、發明說明（4) 第四至六圖係用以說明根據本發明較佳實施例將偏光片 貼附至液晶顯示器面板的方法。 參照第四圖，先將偏光片100下表面之離形紙撕去後置 於一反轉式偏光片貼附機的反轉基座11 〇上，然後利用定 位板1 4 0確認該偏光片係至於預先設定之位置上。該反轉 基座110具有一真空吸附面ll〇a以及一轉軸11〇b。利用真 空吸住固定該偏光片下表面；此時，偏光片i 〇 〇係利用真 空吸住固定於該反轉基座110之真空吸附面11〇aJ^。然後 將5亥偏光片1 〇 〇上表面之離形紙1 q 2，由該偏光片之第一邊 l〇〇a沿垂直於該轉軸11 Ob的方向撕開一部份，然後將該撕 起部分之邊緣藉由一膠層（例如一雙面膠帶丨5 〇 )平貼至 靠近該偏光片第二邊100b的反轉基座110上。值得注意的 是’雙面膠帶150較佳係距離該偏光片第二邊1〇〇]3約心 1 〇mm ’藉此獲得最佳.之固定效果。 參照第五圖，將該反轉基座11〇翻轉使得其上的偏光片 100以其第一邊l〇〇b下壓貼至置於滑動基座12〇上的 示器面板130。 最後，麥照第六圖，移動該滑動基座丨2 〇使得該偏光片 1〇〇貼附至該液晶顯示器面板13〇，同時將該偏光片1〇〇上 表面之離形紙1 0 2完全撕去。當偏光片i 〇 〇在反轉基座丨i 〇 =真空吸附面1 1 0a上滑動時，其雖仍會導致部分真空破 壞，然而此時仍留在偏光片上表面之離形紙丨〇 2，其係可 幫助偏光片保持平整而不致因為真空吸附力不足而翹起。 因此，即使所使用的偏光片材料有變形彎翹，其尾部藉由• Ptd 1284215 V. INSTRUCTION DESCRIPTION (4) The fourth to sixth figures are for explaining a method of attaching a polarizer to a liquid crystal display panel in accordance with a preferred embodiment of the present invention. Referring to the fourth figure, the release paper on the lower surface of the polarizer 100 is first peeled off and placed on the inversion base 11 of an inverted polarizer attaching machine, and then the polarizer is confirmed by the positioning plate 104. It is placed in a preset position. The inversion base 110 has a vacuum suction surface 11a and a rotating shaft 11b. The lower surface of the polarizer is fixed by vacuum suction; at this time, the polarizer i 〇 吸 is held by the vacuum suction surface 11〇aJ^ fixed to the inversion base 110 by vacuum. Then, the 5 Å polarizing plate 1 is detached from the upper surface of the release paper 1 q 2 , and the first side l 〇〇 a of the polarizer is torn apart in a direction perpendicular to the rotation axis 11 Ob, and then the tearing is performed The edge of the portion is flattened to a reversing base 110 adjacent the second side 100b of the polarizer by a glue layer (e.g., a double-sided tape 丨5 。). It is to be noted that the double-sided tape 150 is preferably from the second side of the polarizer 1 〇〇 3 to about 1 〇 mm ′ to obtain the best fixing effect. Referring to the fifth figure, the inversion base 11 is turned over so that the polarizer 100 thereon is pressed down with its first side 10b to the indicator panel 130 placed on the slide base 12A. Finally, in the sixth picture of the photo, the sliding base 丨 2 移动 is moved so that the polarizer 1 〇〇 is attached to the liquid crystal display panel 13 〇 while the polarizing plate 1 is smashed from the upper surface of the release paper 1 0 2 Completely torn off. When the polarizer i 滑动 slides on the reverse pedestal 丨i 〇=vacuum adsorption surface 1 1 0a, it still causes partial vacuum damage, but the release paper 2 remains on the upper surface of the polarizer at this time. It can help the polarizer to remain flat without being lifted due to insufficient vacuum adsorption. Therefore, even if the polarizer material used has deformation and warp, the tail is used by
POO-129, ptd 第8頁 1284215 五、發明說明（5) 仍留偏光片上的離形紙幫助其不致因為真空吸附力不足而 翹起，藉此使用本發明偏光片貼附方法的反轉式偏光片貼 附作業，其成功率可達99%以上。因此，根據本發明之偏 光片貼附方法可有效提高偏光片貼附良率，同時降低材料 使用倍率。 雖然本發明已以前述較佳實施例揭示，然其並非用以限 定本發明，任何熟習此技藝者，在不脫離本發明，之精神和 範圍内，當可作各種之更動與修改。因此本發明之保護範 圍當視後附之申請專利範圍所界定者為準。POO-129, ptd Page 8 1284215 V. INSTRUCTIONS (5) The release paper still remaining on the polarizer helps it not be lifted due to insufficient vacuum adsorption force, thereby using the reverse type of the polarizer attachment method of the present invention. The polarizer is attached to the work, and its success rate can reach more than 99%. Therefore, the polarizer attaching method according to the present invention can effectively improve the adhesion yield of the polarizer while reducing the material use magnification. While the present invention has been described in its preferred embodiments, the invention is not limited thereto, and various modifications and changes can be made without departing from the spirit and scope of the invention. Therefore, the scope of protection of the present invention is defined by the scope of the appended claims.
P00-129.ptd 第9頁 1284215 圖式簡單說明 【圖示說明】 第1圖至第3圖：其係用以說明習知偏光片貼附方法之側 視圖；及 第4圖至第6圖：其係用以說明根據本發明較佳實施例之 偏光片貼附方法之側視圖。 【圖號說明】 100 偏 光 片 101 尾 部 102 離 形 紙 110 反 轉 基 座 110a 真 空 吸 附面 110b 轉 軸 120 滑 動 基 座 130 液 晶 顯 示器面板 140 定 位 板 150 雙 面 膠 帶P00-129.ptd Page 9 1284215 Brief description of the drawing [Illustration] Fig. 1 to Fig. 3: a side view for explaining the conventional method of attaching the polarizer; and Figs. 4 to 6 This is a side view for explaining a method of attaching a polarizer according to a preferred embodiment of the present invention. [Description of the number] 100 Polarized film 101 Tail part 102 Detachable paper 110 Reverse base 110a True air Suction surface 110b Rotary shaft 120 Sliding base 130 Liquid crystal display panel 140 Positioning plate 150 Double-sided tape
P00-129.ptd 第10頁P00-129.ptd Page 10