1363890 - 厂Ίοο年ΐθ 5曰修正 九、發明說明： ' 【發明所屬之技術領域】 " 本發明係一種觸控式半穿半反平面顯示裝置，尤指— -種不僅可於陽光強光下提供高視度外，更兼具有抗電磁干 ·-擾功效的觸控式半穿半反平面顯示裝置。 • 【先前技術】 * 由於平面顯示器及觸控面板技術成熟，隨著平面顯示 籲器普及，觸控功能的平面顯示器需求也愈來愈高。 目前具有觸控功能的平面顯示器的製法及結構種類眾 多。早期觸控面板係獨立生產，待完成後才與尺寸配合的 液晶面板結合，因此如要製造具有觸控功能的平面顯示 器誠如第五圖所示，為一種最直接的作法，即將一觸控 面板（5 0 )透過結合手段，如塗佈一層黏貼層（5 〇 1 )，將觸控面板（5 〇 )貼附於該穿透式液晶顯示面板 _ (60)的前面板上端面，前述觸控式平面顯示器在發展 過程中，會產生可視度過低的技術性問題，也就是說由 於平面顯示器本就因為環境光線強度的強弱，而有可視度 D〇貝優劣的差異，若直接將觸控面板放置於液晶顯示器 上’則會如圖所示產生嚴重反射，令整體反射率達25%， 因此觸控式液晶平面顯示器於強烈光照下，並無法清楚地 自液晶顯示器的出光面觀看影像。 為改善前述於強光或陽光下，一般觸控式平面顯示器 會藉由光偏振原理，準備一偏光片，請參閱第六圖A所 4 月 5 示’其組合程序為：弈於 古\ 先於原本觸控面板（50)的單向性 -子材料層（5 1 )上賤鍍一透明導電材料層（圖中未 :)，再將偏光片（5U貼附於該單向性高分子材料層 5 1 )的非導電面上’如此即能利用外界光源的不同偏 振方向特性’如第六圖B所示，令偏光片吸收部份外界光 源降低反射。 上述觸控式液晶平面顯示器抗反射效果雖已改善，但 在實際於陽光下使用時，未被偏光片吸收@ 5〇%以上的光 線還會被-各層結構向外反射，一般而言整體反射率約 7 /。至1 0% ’因此就算加入抗反射膜也只是改善首層反射 問題，至於被穿透各層的光線仍舊會由其他下層反射出 來，而無法清楚地自液晶顯示器的出光面觀看影像。 基於前述設計仍無法有效提高可視度，因此近來對於 再降低觸控式平面顯示器反射率有提出其它的技術，即利 用偏振光原理加上圓偏光片原理運用於觸控式液晶平面顯 示器上。請參閱第七圖所示，係為一具有觸控面板（5 ◦)的穿透式液晶顯示器’該觸控面板（5〇)的單向性 高分子材料層（5 1 )上濺鍍一透明導電材料層，再於該 高分子材料的非導電面上依序疊設有一 1/4上相位差板 (54)及一偏光片（53)，而觸控面板（5〇)的下 基板（5 2)下端面同樣設有一 1/4下相位差板（5 5 )，如此一來，該穿透式液晶顯示面板（6 0 )的反射 率即能達到3%以下’而且顯影的對比度也相對提昇◊惟 此一結構設計仍有一些缺點’即採用較多層高分子材料， Ι3ύ3890 100年10月5曰修正替換頁 .令整體製造成本價格昂貴及厚度增加的問題，此外，亦嚴 重衫響顯不益冗度，該觸控式液晶平面顯示器於強烈光照 下已可以自液曰曰顯示器的出光面觀看影像但未達最佳 顯示品質。 除了前述觸控式平面顯示器在發展過程中，會有體積 過大的問題外’更有可視度的技術問題產生，其實平面顯 示器本就因為環境光線強度的強弱，而有可視度品質優劣 的差異。-般常見的解決方法係於出光面的基板上再黏貼 -抗反射膜’但無論如冑，平面顯示器的前光面加上了一 觸控面板’會讓整體結構的層數更多，而影響平面顯示器 的反射率及出光效率。因此亦有相關業者針對顯示器設計 增亮方式，期以改善此一現象，其中包括增加燈管及導光 板最佳設計、提高開”、使用增亮膜或其他高分子材料 使背光源能有效被利用等技術，甚至於觸控面板及顯示器 中間灌入液態矽等方法’上述方式有些有耗電缺點，有些 可靠度:佳，有些製程複雜，且共通缺點為價格昂貴。 目刖解決外界干擾光源反射問題之較佳觸控式平面顯 示器’係將穿透式液晶顯示器改採半反半穿液晶面板，复 置於外界干擾光源強的環境下’反射率會較穿透率高，故 :有效利用外界光源而讓整體亮度增力。，如此即能獲得較 顯不品質(外界光利用率約10%以上)，請配合參閱第八 係一種觸控式半反半穿平面顯示面板，即將上述 反+穿液晶面板（70)與一觸控面板（50)透過— 』貼層（5 0 1 )予以黏合，當外界干擾光源強時，雖缺 6 1363890 — 100年10月5日修正替換頁 半反半穿平面顯示的反射功能較強但因為觸控面板反射 ..^還是很嚴重，而且因為觸控面板反射外界光源緣故而 把j半反半穿液晶面板利用外界光源使亮度功能變弱，顯 不器無法達到較佳顯示品質。 是以，目前有研究將前觸控面板上直接加入偏光片及 1/4相位差板，改善反射干擾，但是此方法會讓入射光源 不足7半反半穿液晶面板反射功能形同虛設；因此，就1363890 - Factory Ί ο ΐ ΐ 曰 曰 曰 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 The utility model provides a touch-type transflective display device with high visibility and a touch-resistant transflective effect. • [Prior Art] * Due to the maturity of flat panel displays and touch panels, as flat-panel display devices become popular, the demand for flat-panel displays with touch functions is increasing. Currently, flat panel displays with touch functions have a wide variety of methods and structures. The early touch panels were independently produced, and were only combined with the LCD panel of the size after completion. Therefore, if you want to manufacture a flat panel display with touch function, as shown in the fifth figure, it is the most direct method, that is, a touch. The front panel of the transmissive liquid crystal display panel _ (60) is attached to the front panel of the transmissive liquid crystal display panel _ (60) by a bonding means, such as applying an adhesive layer (5 〇 1 ) In the development process of touch-type flat panel display, there will be technical problems of low visibility. That is to say, because the flat panel display is inherently because of the intensity of ambient light, there is a difference in visibility D. The touch panel is placed on the liquid crystal display', which will cause severe reflection as shown in the figure, so that the overall reflectivity is 25%. Therefore, the touch-type liquid crystal flat panel display cannot be clearly seen from the light-emitting surface of the liquid crystal display under strong illumination. image. In order to improve the above-mentioned glare or sunlight, the general touch-type flat panel display will prepare a polarizer by the principle of light polarization. Please refer to Figure 5 on page 5 of the figure A. The combination program is: Yi Yugu\ A transparent conductive material layer (not shown in the figure) is deposited on the unidirectional-sub-material layer (5 1 ) of the original touch panel (50), and the polarizer (5U is attached to the unidirectional polymer) The non-conducting surface of the material layer 5 1 ) can thus utilize the different polarization direction characteristics of the external light source as shown in FIG. 6B, so that the polarizer absorbs part of the external light source to reduce reflection. Although the anti-reflection effect of the above-mentioned touch-type liquid crystal flat panel display has been improved, when it is actually used under sunlight, the light that is not absorbed by the polarizer by more than @5〇% is also reflected outward by the layer structure, generally the overall reflection The rate is about 7 /. Up to 10%', even adding an anti-reflection film only improves the first-layer reflection problem. As the light that is penetrated through each layer is still reflected by other lower layers, it is impossible to clearly view the image from the light-emitting surface of the liquid crystal display. Based on the foregoing design, the visibility cannot be effectively improved. Therefore, another technique has been proposed for reducing the reflectance of the touch panel display, that is, the principle of polarized light plus the principle of a circular polarizer is applied to the touch panel type liquid crystal display. Please refer to the seventh figure, which is a transmissive liquid crystal display with a touch panel (5 ◦). The unidirectional polymer material layer (5 1 ) of the touch panel (5 〇) is sputtered. a transparent conductive material layer, and then a 1/4 upper phase difference plate (54) and a polarizer (53) are sequentially stacked on the non-conductive surface of the polymer material, and the lower substrate of the touch panel (5〇) (5 2) The lower end surface is also provided with a 1/4 lower phase difference plate (5 5 ), so that the transmittance of the transmissive liquid crystal display panel (60) can reach 3% or less 'and the contrast of development It is also relatively improved. However, there are still some shortcomings in this structural design. That is, the use of more layers of polymer materials, Ι3ύ3890, October 5, 100, revised replacement page. The overall manufacturing cost is expensive and the thickness is increased. In addition, it is also a serious shirt. Due to the unreasonable redundancy, the touch-sensitive liquid crystal flat panel display can view images from the light-emitting surface of the liquid-filled display under intense illumination but does not achieve the best display quality. In addition to the above-mentioned touch-type flat panel display, there will be problems of excessive volume outside the development of the touch-type flat panel display. In fact, the flat display is inherently different in visibility quality due to the intensity of the ambient light. The most common solution is to attach the anti-reflection film on the substrate of the light-emitting surface. However, the front surface of the flat-panel display plus a touch panel will make the overall structure have more layers. Affects the reflectivity and light extraction efficiency of flat panel displays. Therefore, there are also related industry manufacturers to enhance the brightness of the display design, in order to improve this phenomenon, including increasing the optimal design of the lamp and light guide plate, improve the opening, using brightening film or other polymer materials to enable the backlight to be effectively The use of other technologies, even in the middle of the touch panel and display into the liquid helium, etc. 'The above methods have some power consumption shortcomings, some reliability: good, some processes are complex, and common shortcomings are expensive. See the external interference light source The preferred touch-type flat-panel display for reflection problem is to change the transmissive liquid crystal display to a semi-transverse and semi-transparent liquid crystal panel, and the reflection rate will be higher than the transmittance when the external interference light source is strong. Therefore, it is effective. Use the external light source to increase the overall brightness. Therefore, you can get more obvious quality (the external light utilization rate is about 10% or more). Please refer to the eighth series of a touch-type transflective flat display panel. The anti-wearing liquid crystal panel (70) and the touch panel (50) are bonded through the _ splicing layer (5 0 1 ), and when the external interference light source is strong, the lack of 6 1363890 - 100 years On October 5th, the replacement page is half-reverse and half-transparent. The reflection function of the flat display is strong, but because the touch panel reflects..^ is still very serious, and because the touch panel reflects the external light source, the j-half-through half-through LCD panel is utilized. The external light source makes the brightness function weaker, and the display device cannot achieve better display quality. Therefore, research has recently added a polarizer and a 1/4 phase difference plate directly on the front touch panel to improve reflection interference, but this method will Let the incident light source be less than 7 and a half, and the reflection function of the liquid crystal panel is ineffective; therefore,
目前觸控式平面顯示器結構設計的可視度提升上仍有待改 良。 人 曰刚觸控式液晶顯示器除了在強光環境中有可視 度不佳的問題，若於高頻環境下使用時，更會受到電磁干 擾而有無法具有正常顯示功能，目前應用於液晶顯示器之 抗電磁干擾技術，概將- IT〇鍍在一層高分子薄膜上，再 :鍍有ΙΤΟ薄膜黏合至觸控面板之基板外表面，但由於該 薄膜係為南分子材料，故長期使用後易有與觸控面板基板 黏合不佳的問題產生β再, jyl j. I -p 丹者由於該丨τ o薄膜係全面貼覆 於觸控面板上，又該觸控而妬讯 啊佐面扳s又置於液晶顯示器之前端 面’會降低整個液晶顯示5!的出饮、采ω ，貝不盗的先穿透性，而影響顯影效 果0此外，由於IΤ Ο材質辟，(4，糾Μ > #上 何負特性，對於抗電磁干擾的成效 佳。 基於上述黏合度不佳的姑Et . db 丨土刃缺點，亦有人直接於觸控面板 基板的底面全面鍵上一層丨丁〇瞪 你A .来 一 尽膜，避免透過高分子薄臈黏 貼至基板的問題’惟其仍會爭塑决空、泰w W 憨響光穿透性，約使穿透率下 降約5 %〜1 0 % ’請配合來閩糾杜 私- ,閲附件一所不，係為裝設一鍍有 7 ^100年1〇月5日修正替~~~| 丨TO膜作為抗電磁干擾觸扣 ^ φ 控面板之液晶顯示器檢測電磁干 擾之圖表及數據表列，由此 电域干 可知，共有19個頻率檢測έ士 果超出電磁容忍值。再者， ^ ^ u 竑原本材料無法有效達到電磁 抗干擾效果之缺點仍存在， 而且為了使得光穿透性影響最 低，丨Τ〇膜厚必須在彳〇〇 ..a ^ ^ 月电阻以下，又令其具有抗電磁 效果，故會再摻入金屬，惟 丨το膜易氧化。 “此-來會使得摻有金屬的 干擾二?說明可知，針對觸控式液晶顯示器提供抗電磁 干擾的技術同樣有改進之必要。 【發明内容】 有鑑於此，本發明沾士 ® av „„ 視产及t “ 的主要發明目㈣提供-種兼具高 能的%擾之觸控式平面顯示裝置，令具有觸控功 將光線…更輕薄化外，不僅能在強光照射下’有效 使用η為LCD出光面的光線’提高出光面的亮度提供 使用者清楚的顯影書外 谱 — 亦此有效減低環境所帶來電磁 干擾之.4衫，維持正常之顯示功能。 面韻欲ΐ上述目的所使用的主要技術手段係令該觸控式平 面顯不裝置包含有： ；k叭十 一外殼； 半反半穿液晶面板，係容置於該 -薄膜電晶體基板、一… 其包含有 射板，其中談舊渡 文曰曰曰、一上基板及一半透光半反 片；…一專膜電晶體基板下端面增設有一下圓偏光 Ι3ΰ3890At present, the visibility of the structure design of the touch panel display still needs to be improved. In addition to the problem of poor visibility in a strong light environment, the human touch screen liquid crystal display is subject to electromagnetic interference and cannot have a normal display function when used in a high frequency environment, and is currently applied to a liquid crystal display. Anti-electromagnetic interference technology, the general - IT 〇 is plated on a layer of polymer film, and then: the ruthenium film is bonded to the outer surface of the substrate of the touch panel, but since the film is a southern molecular material, it is easy to use after long-term use. The problem of poor adhesion to the touch panel substrate is β, jyl j. I -p Dan, because the 丨τ o film is fully attached to the touch panel, and the touch is 妒 啊 佐 扳 扳It is placed on the front end of the liquid crystal display, which will reduce the whole liquid crystal display 5! The drinking of the whole liquid crystal display, the ω, the first penetration of the shell, and the development effect. In addition, due to the I Τ Ο material, (4, Μ Μ > ######################################################################################################## A. Come to the film, avoid The problem of sticking to the substrate through the thin polymer crucible', but it will still compete for the air, the penetration of the light, and the penetration rate will decrease by about 5%~10%. Please cooperate with us. - Read the attachment No. 1 for the installation of a plated 7 ^ 100 years 1 month 5 days correction ~~~| 丨TO film as an anti-electromagnetic interference contact ^ φ control panel liquid crystal display to detect electromagnetic interference Charts and data table columns, from which the electric domain can be known, there are 19 frequency detection gentlemen exceeding the electromagnetic tolerance value. Furthermore, ^ ^ u 竑 the original material can not effectively achieve the electromagnetic anti-interference effect still exists, and in order to make The light penetration has the lowest influence, and the thickness of the ruthenium film must be below 电阻..a ^ ^ month resistance, and it has anti-electromagnetic effect, so it will be further incorporated into the metal, but the 丨τ film is easy to oxidize. - It will be explained that the technology of providing anti-electromagnetic interference for touch-sensitive liquid crystal displays is also necessary for improvement. [Invention] In view of this, the present invention is applied to the product av „„ And t "the main invention (4) provides - both high The %-disturbed touch-type flat display device enables the user to make the light more light and thin, and not only can effectively use the light of the light-emitting surface of the LCD to improve the brightness of the light-emitting surface under strong light irradiation. Clear development of the book - this is also effective in reducing the electromagnetic interference caused by the environment. 4 shirts, maintaining the normal display function. The main technical means used for the above purposes is to make the touch-type flat display device The utility model comprises: a k-bone eleven outer casing; a semi-inverted and semi-transparent liquid crystal panel, which is disposed on the thin film transistor substrate, a... which comprises a radiation plate, wherein the old cross-section, an upper substrate and a half Translucent half-reverse film; ... a special film transistor substrate with a circular polarized light on the lower end surface 3ΰ3890
100年10月替換頁一I 一觸控面板’係容置於外殼内並設置於該半反半穿液 晶面板的上基板上，其由下至上係依序包含有一基板、— 下導電薄膜、一下導電電極層、隔間層、一絕緣層、一黏 著層、一上導電電極層及一上導電薄膜'一相位差板及一 上偏光片’其中5玄上偏光片的光轴角度係與該相位差板呈 一角度差’而且該上偏光片及相位差板的光軸角度係配合 該下圓偏光片的光軸角度；及In October, 100, a replacement touch panel is disposed in the outer casing and disposed on the upper substrate of the transflective liquid crystal panel. The bottom-up system includes a substrate, a lower conductive film, and the like. a conductive electrode layer, a spacer layer, an insulating layer, an adhesive layer, an upper conductive electrode layer, and an upper conductive film 'a phase difference plate and an upper polarizer', wherein the optical axis angle of the 5th upper polarizer is The phase difference plate has an angular difference 'and an optical axis angle of the upper polarizer and the phase difference plate matches an optical axis angle of the lower circular polarizer; and
一金屬網，係塗佈一光學膠以黏合至該觸控面板基板 之上偏光片，並電連接至一接地源，又該金屬網係由複數 金屬線材父錯編織而成，該金屬線材之編織交錯角度係為 4 5或1 3 5 ，該光學膠將該金屬網之網格空間填滿，令整 片金屬網呈現亮面效果以提升光線穿透率。 上述該觸控面板的偏光片下端面直接形成一 1/4相位 差板，其中該偏光片的光軸角度係與該1/4相位差板呈45a metal mesh is coated with an optical adhesive to be bonded to a polarizer on the touch panel substrate, and electrically connected to a ground source, and the metal mesh is woven by a plurality of metal wires, the metal wire is The weaving stagger angle is 4 5 or 1 3 5 , and the optical glue fills the mesh space of the metal mesh, so that the whole metal mesh has a bright surface effect to improve the light transmittance. The lower end surface of the polarizer of the touch panel directly forms a 1/4 phase difference plate, wherein the optical axis angle of the polarizer is 45 with the 1/4 phase difference plate.
度角度差為最亦有可能因半反半穿液晶面板光學設計 額外增設-層或二^ 1M相位差板’其中各層角度差則視 叹计需求’由於該相位差板及上導電薄膜係直接形成在偏 光片的下端面，而省卻—上基板元件厚度，進而有效縮減 整個面板厚度，如此，I薄型的觸控面板即能降低對影像 整，=面顯示置的出光效率干擾，降低觸控面板對平面顯 不益前出光面之發光效率的影響；又，該接地金屬網設置 於該觸控面板上，以有效提供抗電磁干擾之功能。 上述5亥觸控式半反半穿平 面顯示裝置之上圓偏光片整合 面顯示裝置，將半反半 至觸控面板上層薄膜上 穿平 ，可 9 1363890 100年10月5曰修正替換頁 簡化觸控式半反半穿平面顯示裝置之結構，只需要一層 1 /4相位差板及一層偏光片，而能節省一層^ 相位差板 及層偏光片，如此不但可使觸控面板達最低表面干擾反 射率（3%以下）’亦因為光進人觸控式半反半穿平面顯示 裝置後因圓偏光片應用無法直接由觸控面板各層反射（干 擾反射），而使進入光線有效由半反半穿平面顯示裝置反 射機構反射（顯示反射帛15%以上效率），真正作做到降The difference in degree of angle is most likely due to the additional design of the optical design of the transflective liquid crystal panel - layer or two ^ 1M phase difference plate 'where the angle difference between the layers is the demand of the sigh meter' because the phase difference plate and the upper conductive film are directly Formed on the lower end surface of the polarizer, and the thickness of the upper substrate component is eliminated, thereby effectively reducing the thickness of the entire panel. Thus, the thin touch panel of the I can reduce the interference of the light output efficiency of the image and the surface display, and reduce the touch. The effect of the panel on the luminous efficiency of the front illuminating surface is unfavorable; and the grounding metal mesh is disposed on the touch panel to effectively provide anti-electromagnetic interference. The above-mentioned 5-half touch type transflective flat display device has a circular polarizer integrated surface display device, which is flattened from the half-reverse half to the upper layer of the touch panel, and can be modified by the replacement page of 9 1363890 100 October 100 The structure of the touch-type transflective flat display device requires only one layer of 1/4 phase difference plate and one layer of polarizer, and can save a layer of phase difference plate and layer polarizer, so that the touch panel can reach the lowest surface. Interference reflectance (3% or less) is also because the light enters the touch-type half-reverse half-transparent flat display device, because the circular polarizer application cannot be directly reflected by the touch panel layers (interference reflection), and the incoming light is effectively made by the half-reverse Semi-transparent flat display device reflection mechanism reflection (showing reflection 帛 15% or more efficiency), really do the drop
低觸控式半反半穿平面顯示裝置干擾反射，提高觸控式半 反半穿平面顯不裝置顯示反射率，使觸控式半反半穿平面 顯示裝置於強光照射下’有效將光線轉化為LCD出光面的 光線’提高出光面的亮度’以提供使用者清楚的顯影畫 面，減低環境光線對顯影的影響，提高可視度。 — 又，該平面顯示面板的下圓偏光片可進—步貼附有一 層增亮膜（Dual B「ightness enhancement fi丨m; dbef) 或-半透光半反射層（Transf|ec_，令穿透至該平面顯 下面板的下基板光源再度反射集中到出光面，使得整 光率更佳。 本發明次-發明目的係提供—種具有更高抗反射率的 觸控式平面顯示裝£，即上述觸控面板的偏光片上端面， 再黏貼-抗反射膜’降低觸控式半反半穿平面顯示裴置干 擾反射率冑同觸控式半反半穿平面顯示裝置顯示反射 率’使強光下觸控式半反半穿平面顯示裝置亮度大量提 升’達到直視平面顯示器影像。 本發明再-目的係提供一具抗菌效果的觸控式平面顯 13ύ3890 「1〇5~^· 1〇 月 "修正 ~~| 不裝置，係於該觸控面板的偏光片上端面再形成有—抗 保護層。 本發明另-目係提供一㈣高光穿透率之抗電磁干擾 之觸控面板，即該金屬網係全面塗佈有光學膠，令其線材 表面呈現亮面，並令各網格空間被光學膠填，以提升穿 率。 地 【實施方式】 首先請參閱第一圖及第二圖所示，係為本發明觸控式 半穿半反平面顯示裝置的一較佳實施例，其包含有： 一半反半穿液晶面板（2 0 )，係包含有一薄膜電晶 體基板（22)、一液晶層（24) ' —上基板（25) 及一半透光半反射板（23)，其中該薄膜電晶體基板 (22)下端面增設有一下圓偏光片（21)，而該半透 光半反射板（23)則可與薄膜電晶體基板（22)或上 基板（2 5 )整合；又該半反半穿液晶面板後設有一背光 模組（3 0 ); 一觸控面板（10)，係透過一黏貼層（1 1 1)固 疋於該平面顯示面板（2〇)的上基板（25)上，其由 下至上係依序包含有一下基板（丄丄）、一下導電薄膜 (12)、一下導電電極層（i3)、隔間層（14)、 —絕緣層（15)、一黏著層（161)、一上導電電極 層（16)及一上導電薄膜（17)、一相位差板（1 8)及一上偏光片（19);及 11 1363890 ιοί 年 ιϋ"Τ修正 一金屬網（40) ’係結合於該觸控面板（1〇)的 上偏光片（19)，並電連接至一接地源（圖中未示）， 該金屬網（40)係由複數金屬線材（41)交錯編織而 成；又’該其中各線材（41)的線寬約為〇 〇1mm至 0.1mm ’而兩相鄰線材（4 1 )之間距對應由細至粗線寬 約為0.01 mm至5mm ;又’本實施例較佳線距範圍係為 〇· 1mm至0.35mm，而金屬線材（4 1 )交錯之角度係以 45度及135度為較佳，另外，該金屬線材（4 1 )之材料 係為銅。又，請參閱第三圖所示，上述金屬網（4〇)為 方便結合至該觸控面板（1 〇)，係於金屬網（4〇)上 塗佈一層光學膠（42)，令整片銅網呈現亮面之效果， 並將各網格空間填滿，提升光源之穿透力，並藉以貼合至 該觸控面板上偏光片（19);之後，再以一保護膜（4 3)黏合至金屬網（4〇)上，以避免金屬網（4〇)氧 化’並可令其不受外力損壞’其中金屬網（4〇)表面係 呈霧面’故藉由塗佈光學膠（42)後令整片金屬網（4 0 )呈現亮面之效果，並將各網格空間填滿，提升光源之 穿透力。又，於金屬網（4 〇 )外表面係貼附一保護膜 (43) ’該保護膜（43)係為抗眩光（Anti-Glare, AG) 膜或抗反射抗眩光（Anti-Reflection and Anti-Glare, ARAG) 膜’並可經一表面硬化（HG)處理。 如第二圖及四圖所示，本發明半穿半反平面顯示裝置 可進一步包含有一金屬外殼（26)，以將背光模組、半 反半穿液晶面板（20)、觸控面板（1〇)及金屬網 12 1363890 101年1月5日修正替換頁 (40)予以組裝於其中，又該金屬外殼（26)可連接 至一接地線，令該金屬線材（41)兩端凸出於觸控面板 (10)上偏光片（19)周邊邊緣以與金屬外殼（2 6 )抵觸，而電連接至接地源。 由於上述該觸控面板（10)的上偏光片（19)下 端面依序形成一相位差板（丄8)及該上導電薄膜（丄 7)，其中該上偏光片（19)的光軸角度分別與該相位 差板（18)呈一角度差，而其中以45度角度差為最 佳。又，該相位差板（18)係採用1/4相位差板，並且 該觸控面板（10)的上偏光片（19)與1/4相位差板 (18)光轴角度須與半反半穿液晶面板之下圓偏光片 (21)成對搭配。至於該1/4相位差板（18)其材質 可為玻璃、聚碳酸酯（Pc )、聚原冰片烯（ART〇N )、 聚鍵石風（PES)、聚環烯烴（ZE〇N〇R)、三乙醯基纖維 素（TAC)。 再者’為提高上述平面顯示裝置的抗反射率，可於上 偏光片（1 9)與金屬網（40)之間再黏貼一高抗反射 膜或焭面抗反射膜，此一高抗反射膜的基材可為聚碳酸酯 (PC )、聚原冰片烯（ARTON )、聚醚石風（PES )、聚環 烯烴（ZEONOR)、聚芳基酸酯（PAR)、聚對萘二甲酸 乙二酯（PEN )、聚對苯二曱酸乙二酯（pet)、三乙醯 基纖維素（TAC )。又，由於觸控面板是會與使用者直接 接觸，因此基於個人使用衛生，上述偏光片的上端面再黏 貼一抗菌保護層’此一抗菌保護層可同時整合抗眩光 13 1363890 I~而年1月5曰每正替換頁丨 (Anti-Glare, AG)材質或抗反射抗眩光（Anti Ref|ecti〇n ^ Anti-Glare, ARAG)材質。 而為加強將穿透至該平面顯示面板的下基板光源再度 反射集中到出光面’使得整體出光率更佳。該平面顯示面 板的下圓偏光片貼附有一層增亮膜（Dua| Brjghtness enhancement film ; DBEF )或一半透光半反射層 (Transflector)。 由於目前觸控式平面顯示裝置可由觸控面板及半反半 穿液晶面板予以整合，故本發明可提供一可獨立生產的觸 控面板，請參閱第一圖所示，該觸控面板（丄〇)係包含 有： 一下基板（11)，其材質可為玻璃、聚碳酸酯 (PC )、聚原冰片烯（ART0N )、聚醚石風（PES )、聚環 烯烴（ZEONOR)、三乙醯基纖維素（TAC)等材料； 一下導電薄膜（12)，係設置於該下基板（丄丄） 上； 一下導電電極層（13)，係形成於該下導電薄膜 (1 2 )的周緣； 一絕緣層（15)，係形成於該下導電電極層（1 3 )上； 一上導電電極層（1Θ)，係透過一黏著層（16 1 )形成於該絕緣層上； 一上導電薄膜（17) ’係設置於該上導電電極層 (1 6 )上； 14 1363890 一相位差板（18)，係形成於該上導電薄膜（1 7)上’可為一 1/4相位差板； 一上偏光片（19)，係形成於該相位差板（18) 上；及 一間隔層（1 4 )，係由複數間隙子組成，形成於下 導電薄膜（1 2 )上。 又，該上偏光片（1 9 )的上端面可依序再設有一高 抗反射膜或/及抗菌保護層及一金屬網（4 〇 )，令該觸 控面板的整體抗反射率提高，並具有抗電磁干擾功能，請 配合參閱附件二所示，係本發明液晶顯示器進行電磁干擾 檢測時，已無頻率點超出容忍值，再者，由於該金屬網各 線材之線寬非人眼所能視及，且網狀結構非全面覆蓋觸控 面板本體的底板，加上光學膠之塗佈，即相對降低對液晶 顯示器光穿率之影響。 再者’配合前揭觸控面板（1 〇 )結構搭配出最佳的 顯影畫面的半反半穿液晶面板（20)，其包含有： 一薄膜電晶體基板（2 2) ’其上端面形成有薄膜電 晶體驅動電路，而下端面則貼附有一下圓偏光片（2 1) ’為加強將穿透至該平面顯示面板的薄膜電晶體基板 (2 2)光源再度反射集中到出光面，使得整體出光率更 佳。該半穿半反平面顯示面板的下圓偏光片貼附有一層增 亮膜(Dual Brightness enhancement film ; DBEF)或一 半透光半反射層（Transf丨ector); 一半透半反射板（2 3 )，係形成於該薄膜電晶體基 15 1363890 101年1月5日修正替換頁 板（2 2 )上； 一液晶層（24)，係設於該半透半反射板（23) 上； 一上基板（25)，係位於半透半反射板（23)之 上，將該液晶層（24)夾設於其中，而該上基板（2 5)的下端面主要形成有上電極層（圖中未示）。 由於平面液晶面板為了具有觸控功能，會在出光面上 整合一觸控面板’惟觸控面板同樣為多層式設計，各層的 反射及折射率並不一定，但對平面液晶面板的抗反射率或 出光率均有影響，因此，為了減少觸控面板對平面液晶面 板的影響，並且能夠改善平面液晶面板不受外在環境光線 變化而影響可視度的問題，本發明即提供如此功能的觸控 面板及平面液晶面板，令平面液晶面板無需改良其内部結 構’即T於外在環境的# &下，讓使用者能夠見及顯示影 【圖式簡單說明】 面顯不裝置一較佳實施例的側視 第一圖：係本發明平 結構示意圖。 ^二圖：係本發明平面顯示裝置的部份分解立體圖。 第二®:係本發明金屬網結合至上偏光片的 施例的侧剖圖。 权佳贯 的組合立體 圖 第四圖：係本發明觸控式平面液顯示裝置 16 圖 第五圖：係 既有觸控式平 1月5日修正 面顯示器的側視結構示意 第六圖A :係另—g* 士 示意圖。 觸控式平面顯示器的側視結構 入射及發射的光學路 第六圖B:係第丄圍六》 麻-立 作弟，、圖Α環境光線 偟不意圖。 意圖 第七圖：係又一 既有觸控式平面顯示器的側視結構 第圖.係# 一既有觸㉟式平面顯#·的側視結構示 意圖。 附件- _·係裝設-鍵有丨TO膜作為抗電磁干擾觸控面 板之液晶顯示器檢測電磁干擾之圖表。 附件一 ·係裝設本發明觸控面板之液晶顯示器檢測電 磁干擾之圖表。 【主要元件符號說明】 (10)觸控面板 （11)下基板 (111)黏貼層 （12)下導電薄膜 (13)下導電電極層（14)隔間層 (15)絕緣層 （16)上導電電極層 (161)黏著層 （17)上導電薄膜 (18)相位差板 （19)上偏光片 (20)半反半穿液晶面板（21)下圓偏光片 (22)薄膜電晶體基板（23)半透光半反射板 17 1363890 101年1月5日修正替換頁 2 4 )液晶層 2 5 )上基板 (2 6 )金屬外殼 (4 0 )金屬網 (4 2 )光學膠 (3 0 )背光模組 (4 1 )金屬線材 (1 3 )保護膜 (50)觸控面板 (5 0 1 )黏貼層 (5 1 )單向性高分子材料層 (5 2 )下基板 (5 3 )偏光片 (5 4 )上相位差板 (5 5 )下相位差板 (6 0 )穿透式液晶面板 (70)半反半穿液晶面板 18The low-touch half-anti-half-through flat display device interferes with reflection, improves the display reflectivity of the touch-type transflective device, and enables the touch-type transflective flat display device to effectively emit light under strong light. The light converted into the light-emitting surface of the LCD 'increased the brightness of the light-emitting surface' to provide a clear development picture for the user, reducing the influence of ambient light on the development and improving the visibility. — In addition, the lower circular polarizer of the flat display panel can be attached with a brightness enhancement film (Dual B “ightness enhancement fi丨m; dbef” or – semi-transparent semi-reflective layer (Transf|ec_, wearable) The lower substrate light source that passes through the lower panel of the flat panel is again reflected and concentrated to the light exiting surface, so that the whole light transmittance is better. The second invention of the present invention provides a touch type flat display device with higher anti-reflection rate. That is, the upper end surface of the polarizing plate of the touch panel, the re-adhesive-anti-reflection film' reduces the interference transmissivity of the touch-type half-reverse half-through plane display device, and the touch-type transflective flat display device displays the reflectivity The brightness of the touch-type transflective flat display device is greatly improved to achieve the direct-view flat-panel display image. The present invention further aims to provide an anti-bacterial touch-sensitive flat display 13ύ3890 "1〇5~^· 1〇月"Amendment~~| No device is formed on the upper end surface of the polarizer of the touch panel to form an anti-protective layer. The present invention further provides a (four) high light transmittance anti-electromagnetic interference touch panel, that is, The metal mesh is fully coated The optical adhesive is provided to make the surface of the wire appear bright, and the grid space is optically filled to improve the penetration rate. [Embodiment] First, please refer to the first figure and the second figure. A preferred embodiment of the touch-sensitive transflective display device comprises: a half-reverse transflective liquid crystal panel (20) comprising a thin film transistor substrate (22) and a liquid crystal layer (24) - an upper substrate (25) and a semi-transparent semi-reflective sheet (23), wherein a lower circular polarizer (21) is added to the lower end surface of the thin film transistor substrate (22), and the semi-transparent semi-reflective sheet (23) Then, it can be integrated with the thin film transistor substrate (22) or the upper substrate (25); the backlight module (30) is disposed behind the liquid crystal panel; and a touch panel (10) is pasted through a sticker. The layer (1 1 1) is fixed on the upper substrate (25) of the flat display panel (2), and includes a lower substrate (丄丄), a lower conductive film (12), and a lower conductive layer from bottom to top. Electrode layer (i3), interlayer layer (14), insulating layer (15), an adhesive layer (161), an upper conductive electrode layer ( 16) and an upper conductive film (17), a phase difference plate (18) and an upper polarizer (19); and 11 1363890 ιοί ϋ ϋ quot Τ 一 一 一 一 一 一 结合 结合 结合 结合 结合 结合The upper polarizer (19) of the panel (1) is electrically connected to a ground source (not shown), and the metal mesh (40) is interlaced by a plurality of metal wires (41); The line width of each wire (41) is about mm1mm to 0.1mm' and the distance between two adjacent wires (4 1 ) corresponds to a width from thin to thick line of about 0.01 mm to 5 mm; The distance range is 〇·1 mm to 0.35 mm, and the angle at which the metal wires (4 1 ) are staggered is preferably 45 degrees and 135 degrees, and the material of the metal wire (4 1 ) is copper. Moreover, as shown in the third figure, the metal mesh (4〇) is conveniently attached to the touch panel (1 〇), and is coated with a layer of optical glue (42) on the metal mesh (4〇) to make the whole The copper mesh has the effect of bright surface, and fills the grid space to enhance the penetrating power of the light source, and is then attached to the polarizer (19) on the touch panel; and then, a protective film (4) 3) Bonding to the metal mesh (4〇) to avoid oxidation of the metal mesh (4〇) and allowing it to be protected from external forces, where the surface of the metal mesh (4〇) is fogged, so by coating optics After the glue (42), the whole metal mesh (40) is presented with a bright surface effect, and the grid space is filled to enhance the penetration of the light source. Further, a protective film (43) is attached to the outer surface of the metal mesh (4 '). The protective film (43) is an anti-glare (AG) film or an anti-reflection anti-glare (Anti-Reflection and Anti). -Glare, ARAG) The film' can be treated by a hardfacing (HG). As shown in the second and fourth figures, the transflective display device of the present invention may further include a metal casing (26) for the backlight module, the transflective liquid crystal panel (20), and the touch panel (1). 〇) and metal mesh 12 1363890 The replacement page (40) of January 5, 2010 is assembled therein, and the metal casing (26) can be connected to a grounding wire so that the ends of the metal wire (41) protrude The peripheral edge of the polarizer (19) on the touch panel (10) is in contact with the metal casing (26) and is electrically connected to the ground source. The lower end surface of the upper polarizer (19) of the touch panel (10) is sequentially formed with a phase difference plate (丄8) and the upper conductive film (丄7), wherein the optical axis of the upper polarizer (19) The angles are respectively different from the phase difference plate (18), and the angle difference of 45 degrees is optimal. Moreover, the phase difference plate (18) adopts a 1/4 phase difference plate, and the optical axis angles of the upper polarizer (19) and the 1/4 phase difference plate (18) of the touch panel (10) must be half-reverse. The circular polarizers (21) under the half-through LCD panel are paired. As for the 1/4 phase difference plate (18), the material thereof may be glass, polycarbonate (Pc), polynorbornene (ART〇N), polycarboxylate (PES), polycycloolefin (ZE〇N〇). R), triethyl decyl cellulose (TAC). Furthermore, in order to improve the anti-reflection rate of the above flat display device, a high anti-reflection film or a kneading anti-reflection film can be adhered between the upper polarizer (19) and the metal mesh (40), and this high anti-reflection The substrate of the film may be polycarbonate (PC), polynorbornene (ARTON), polyether stone (PES), polycycloolefin (ZEONOR), polyarylate (PAR), poly(p-naphthalenedicarboxylic acid). Ethylene glycol (PEN), polyethylene terephthalate (pet), triethyl fluorenyl cellulose (TAC). Moreover, since the touch panel is in direct contact with the user, the upper end surface of the polarizer is adhered to an antibacterial protective layer based on personal hygiene. This antibacterial protective layer can simultaneously integrate anti-glare 13 1363890 I~ It is made of Anti-Glare (AG) material or Anti Ref|ecti〇n ^ Anti-Glare (ARAG) material. Further, in order to enhance the re-reflection of the lower substrate light source penetrating the flat display panel to the light-emitting surface, the overall light extraction rate is better. The lower circular polarizer of the flat display panel is attached with a brightness enhancement film (Dua| Brjghtness enhancement film; DBEF) or a transflector. Since the touch panel display device can be integrated by the touch panel and the transflective LCD panel, the present invention can provide a touch panel that can be independently produced. Referring to the first figure, the touch panel (丄) 〇) includes: a substrate (11), which can be made of glass, polycarbonate (PC), polynorbornene (ART0N), polyether stone (PES), polycycloolefin (ZEONOR), triethyl a material such as fluorenyl cellulose (TAC); a lower conductive film (12) disposed on the lower substrate (丄丄); a lower conductive electrode layer (13) formed on the periphery of the lower conductive film (12) An insulating layer (15) is formed on the lower conductive electrode layer (13); an upper conductive electrode layer (1) is formed on the insulating layer through an adhesive layer (16 1 ); The film (17) is disposed on the upper conductive electrode layer (16); 14 1363890 a phase difference plate (18) formed on the upper conductive film (17) can be a 1/4 phase difference a top polarizer (19) formed on the phase difference plate (18); and a spacer layer (14) The number of spacers, which formed in the lower conductive film (12). Moreover, the upper end surface of the upper polarizer (19) can be further provided with a high anti-reflection film or/and an anti-bacterial protective layer and a metal mesh (4 〇), so that the overall anti-reflection rate of the touch panel is improved. And with anti-electromagnetic interference function, please refer to Appendix II, when the liquid crystal display of the present invention performs electromagnetic interference detection, no frequency point exceeds the tolerance value, and further, since the line width of each wire of the metal mesh is not the human eye It can be seen that the mesh structure does not completely cover the bottom plate of the touch panel body, and the coating of the optical glue, that is, relatively reduces the influence on the light transmittance of the liquid crystal display. Furthermore, the transflective liquid crystal panel (20) with the structure of the front touch panel (1 〇) and the best development picture includes: a thin film transistor substrate (2 2) 'the upper end surface is formed a thin film transistor driving circuit is attached, and a lower circular polarizer (2 1) is attached to the lower end surface to enhance the reflection of the light source of the thin film transistor substrate (2 2) that penetrates the flat display panel to the light emitting surface. Make the overall light output better. The lower circular polarizer of the transflective display panel is attached with a brightness enhancement film (Dual Brightness enhancement film; DBEF) or a semi-transparent semi-reflective layer (Transf丨ector); and a half transflective plate (23) Formed on the thin film transistor substrate 15 1363890 on January 5, 2011, on the modified replacement page (2 2 ); a liquid crystal layer (24) is disposed on the transflective plate (23); The substrate (25) is disposed on the transflective plate (23), and the liquid crystal layer (24) is interposed therebetween, and the lower end surface of the upper substrate (25) is mainly formed with an upper electrode layer (in the figure) Not shown). Since the flat liquid crystal panel has a touch function, a touch panel is integrated on the light-emitting surface. However, the touch panel is also a multi-layer design, and the reflection and refractive index of each layer are not necessarily, but the anti-reflection rate of the flat liquid crystal panel. Or the light output rate is affected. Therefore, in order to reduce the influence of the touch panel on the flat liquid crystal panel, and to improve the visibility of the flat liquid crystal panel from the external ambient light, the present invention provides the touch of such a function. The panel and the flat liquid crystal panel make the flat liquid crystal panel not need to be improved in its internal structure, that is, under the # & external environment, so that the user can see and display the shadow [simple description of the drawing] Side view of the first example: a schematic view of the flat structure of the present invention. Figure 2 is a partially exploded perspective view of the flat display device of the present invention. Second®: is a side cross-sectional view of an embodiment in which the metal mesh of the present invention is bonded to the upper polarizer. The fourth view of the combined perspective view of the right touch: The touch-type planar liquid display device of the present invention is shown in FIG. 5: a schematic view of the side view of the modified surface display of the touch-type flat on January 5th. The other is a g-s diagram. Side view structure of touch-type flat panel display Optical path of incident and emission. Figure 6B: Department of Dijon VI. Ma-Li, brother, picture, ambient light, not intended. Intent Figure 7: Another side view of the existing touch-sensitive flat panel display. Fig. ## A side view structure of a touch panel type display. Accessories - _· 。 。 。 - 丨 膜 丨 丨 丨 丨 丨 丨 膜 膜 膜 膜 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨Attachment 1 is a chart for detecting electromagnetic interference by a liquid crystal display of the touch panel of the present invention. [Description of main component symbols] (10) Touch panel (11) Lower substrate (111) Adhesive layer (12) Lower conductive film (13) Lower conductive electrode layer (14) Interlayer layer (15) Insulation layer (16) Conductive electrode layer (161) adhesive layer (17) on conductive film (18) phase difference plate (19) upper polarizer (20) half-half-through liquid crystal panel (21) lower circular polarizer (22) thin film transistor substrate ( 23) Semi-transparent semi-reflective sheet 17 1363890 Modified on January 5, 2010 Replacement page 2 4) Liquid crystal layer 2 5) Upper substrate (2 6 ) Metal case (4 0 ) Metal mesh (4 2 ) Optical glue (3 0 ) backlight module (4 1 ) metal wire (1 3 ) protective film ( 50 ) touch panel ( 5 0 1 ) adhesive layer ( 5 1 ) unidirectional polymer material layer ( 5 2 ) lower substrate (5 3 ) Polarizing plate (5 4 ) on the phase difference plate (5 5 ), the phase difference plate (60), the transmissive liquid crystal panel (70), the transflective liquid crystal panel 18