TWI500997B - Stereoscopic display having a 3d image display function and method of manufacturing the same - Google Patents
Stereoscopic display having a 3d image display function and method of manufacturing the same Download PDFInfo
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本發明係有關於一種立體顯示器及其製作方法，尤指一種具有立體影像顯示功能的立體顯示器及其製作方法。The present invention relates to a stereoscopic display and a method of fabricating the same, and more particularly to a stereoscopic display having a stereoscopic image display function and a method of fabricating the same.
隨著光電與半導體技術的演進，帶動了平面顯示器的蓬勃發展，而在諸多平面顯示器中，液晶顯示器(LCD)因具有高空間利用效率、低消耗功率、無輻射及低電磁干擾等優越特性，隨即成為市場的主流產品。而眾所皆知的是，液晶顯示器包括有液晶顯示面板與背光模組，其中由於液晶顯示面板本身並不具備自發光的特性，因此必須將背光模組配置在液晶顯示面板下方，以提供液晶顯示面板所需的面光源。如此一來，液晶顯示器才得以顯示影像畫面給使用者觀看。With the evolution of optoelectronics and semiconductor technology, the development of flat panel displays has been promoted. Among many flat panel displays, liquid crystal displays (LCDs) have superior characteristics such as high space utilization efficiency, low power consumption, no radiation, and low electromagnetic interference. It immediately became the mainstream product of the market. It is well known that a liquid crystal display includes a liquid crystal display panel and a backlight module. Since the liquid crystal display panel itself does not have self-luminous characteristics, the backlight module must be disposed under the liquid crystal display panel to provide liquid crystal. The surface light source required for the display panel. In this way, the liquid crystal display can display the image image for the user to watch.
隨著液晶顯示器進步，三維(3D)立體影像之顯示技術發展迅速，已逐漸深入消費者生活中。一般而言，立體影像顯示技術係經由使用者的眼睛，並根據立體視覺的原則來實現。傳統上製作3D立體影像顯示裝置係利用雙眼視差的基礎來進行設計，讓使用者的左眼僅觀看到給左眼的影像而右眼僅觀看到給右眼的影像。由於人類的雙眼彼此相距約5~7公分的距離，因此會有雙眼視差，即由於左右眼之間的位置差距導致兩眼所看到的影像實為具有細微差異之不同影像。這種眼睛位置差距所導致的左右眼所觀看到 之影像間的差異係稱為雙眼視差。利用雙眼視差產生立體感的顯示方式多需配戴特殊器具來達成，常見的方法包含利用偏光眼鏡、紅藍(綠)眼鏡、快門眼鏡及頭盔式顯示器等方式來達成。With the advancement of liquid crystal displays, the display technology of three-dimensional (3D) stereoscopic images has developed rapidly and has gradually penetrated into consumer life. In general, stereoscopic image display technology is implemented through the eyes of the user and in accordance with the principles of stereoscopic vision. Conventionally, a 3D stereoscopic image display device is designed based on the basis of binocular parallax, so that the user's left eye only views the image for the left eye and the right eye only sees the image for the right eye. Since the human eyes are about 5 to 7 cm apart from each other, there is binocular parallax, that is, the images seen by the two eyes are different images with slight differences due to the difference in position between the left and right eyes. This eye position difference caused by the left and right eyes The difference between the images is called binocular parallax. The use of binocular parallax to create a three-dimensional display is often achieved by wearing special instruments. Common methods include using polarized glasses, red and blue (green) glasses, shutter glasses, and helmet-type displays.
然而，上述之顯示方法不論成本高低都需要使用者配戴特殊器具才得以觀看到立體影像，因而對使用者而言多少都會造成不便之感覺。為了增加應用的多元化與得到更自然的3D立體影像，近年來著重於開發不需要配戴任何特殊器具即可觀賞到立體影像的裸眼式3D立體顯示裝置。裸眼式3D立體顯示裝置所使用的光學技術主要有「柱狀透鏡」與「視差屏障或狹縫視差(Parallax Barrier)」兩種。「柱狀透鏡」技術的基本原理主要是運用凸透鏡折射原理，同時分割將影像投向左右眼，以達立體效果。而「視差屏障」則運用光的直線傳播的性質，將多視角影像透過一整排細微的狹縫所組成的視差屏障，再入射至雙眼以產生立體視覺。However, the display method described above requires the user to wear a special device to view a stereoscopic image regardless of the cost, and thus it is inconvenient for the user. In order to increase the diversification of applications and obtain more natural 3D stereoscopic images, in recent years, emphasis has been placed on developing a naked-eye 3D stereoscopic display device that can view stereoscopic images without wearing any special instruments. The optical technologies used in the naked-eye type 3D stereoscopic display device mainly include "column lens" and "parallax barrier" or "parallax barrier". The basic principle of the "lenticular lens" technology is mainly to use the principle of convex lens refraction, while splitting the image to the left and right eyes to achieve a three-dimensional effect. The "parallax barrier" uses the nature of the linear propagation of light to transmit a multi-view image through a parallax barrier consisting of a series of fine slits, which are then incident on both eyes to produce stereoscopic vision.
然而，傳統裸眼式3D立體顯示裝置的液晶顯示面板與立體膜之間還需要通過另外增設的對位點結構來進行貼合對位，因而無法有效提升貼合對位的準確度(良率)與速度(產量)。However, the liquid crystal display panel of the conventional naked-eye 3D stereoscopic display device and the stereoscopic film also need to be aligned by an additional alignment structure, so that the accuracy of the alignment alignment cannot be effectively improved (yield). With speed (yield).
本發明實施例在於提供一種具有立體影像顯示功能的立體顯示器及其製作方法。Embodiments of the present invention provide a stereoscopic display having a stereoscopic image display function and a method of fabricating the same.
本發明其中一實施例所提供的一種具有立體影像顯示功能的立體顯示器，其包括：一背光模組、一液晶顯示面板及一立體膜。所述液晶顯示面板設置在所述背光模組上，其中所述液晶顯示面板具有多個呈矩陣排列的像素(pixel)，每一個所述像素由至少3個色點(dot)所組成，且至少3個所述色點分別為一紅色點、一綠色點及一藍色點。所述立體膜設置在所述液晶顯示面板上，其中所述立體膜具有多個線形圖案遮障層(line pattern barrier)，且多個所述線形圖案遮障層中的其中3個分別被定義為一第一貼合對位線、一第二貼合對位線及一第三貼合對位線。其中，靠近所述液 晶顯示面板的左上方轉角處的其中一所述像素中的其中一所述色點被定義為一第一貼合對位點，靠近所述液晶顯示面板的左下方轉角處的其中一所述像素中的其中一所述色點被定義為一第二貼合對位點，靠近所述液晶顯示面板的右上方轉角處的其中一所述像素中的其中一所述色點被定義為一第三貼合對位點，且所述第一貼合對位點、所述第二貼合對位點及所述第三貼合對位點分別對應且對準於所述第一貼合對位線、所述第二貼合對位線及所述第三貼合對位線。A stereoscopic display with a stereoscopic image display function includes a backlight module, a liquid crystal display panel and a stereoscopic film. The liquid crystal display panel is disposed on the backlight module, wherein the liquid crystal display panel has a plurality of pixels arranged in a matrix, each of the pixels being composed of at least three dots (dot), and At least three of the color points are a red dot, a green dot, and a blue dot. The three-dimensional film is disposed on the liquid crystal display panel, wherein the three-dimensional film has a plurality of line pattern barrier layers, and three of the plurality of linear pattern barrier layers are respectively defined A first bonding alignment line, a second bonding alignment line, and a third bonding alignment line. Wherein, close to the liquid One of the pixels in the upper left corner of the crystal display panel is defined as a first bonding pair site, adjacent to one of the lower left corners of the liquid crystal display panel One of the color points in the pixel is defined as a second bonding pair, and one of the pixels near the upper right corner of the liquid crystal display panel is defined as one The third bonding pair is located, and the first bonding pair, the second bonding pair, and the third bonding pair respectively correspond to and are aligned with the first bonding The alignment line, the second bonding alignment line, and the third bonding alignment line.
本發明另外一實施例所提供的一種具有立體影像顯示功能的立體顯示器的製作方法，其包括下列步驟：首先，將所述液晶顯示面板預先組立在所述背光模組上；接著，啟動所述背光模組，以提供一預定背光光源給所述液晶顯示面板；然後，擷取所述液晶顯示面板的所述第一貼合對位點、所述第二貼合對位點及所述第三貼合對位點，並擷取所述立體膜的所述第一貼合對位線、所述第二貼合對位線及所述第三貼合對位線；接下來，通過所述第一貼合對位點、所述第二貼合對位點及所述第三貼合對位點分別對應且對準於所述第一貼合對位線、所述第二貼合對位線及所述第三貼合對位線的對位方式，以將所述立體膜貼附並壓合在所述液晶顯示面板上；緊接著，通過一影像擷取模組，以檢驗所述背光模組、所述液晶顯示面板及所述立體膜相互配合後所產生的立體影像；最後，通過紫外光照射，以將所述立體膜固化在所述液晶顯示面板上。A method for fabricating a stereoscopic display having a stereoscopic image display function according to another embodiment of the present invention includes the following steps: first, the liquid crystal display panel is pre-assembled on the backlight module; and then, the a backlight module for providing a predetermined backlight source to the liquid crystal display panel; and then capturing the first bonding pair site, the second bonding pair site, and the first portion of the liquid crystal display panel Thirdly aligning the pair of points, and extracting the first bonding alignment line, the second bonding alignment line, and the third bonding alignment line of the three-dimensional film; The first bonding pair, the second bonding pair, and the third bonding pair respectively correspond to and aligned with the first bonding alignment line and the second bonding Aligning the alignment line and the third bonding alignment line to attach and press the three-dimensional film on the liquid crystal display panel; and then, through an image capturing module, to verify The backlight module, the liquid crystal display panel and the three-dimensional film are combined with each other Body image; Finally, irradiation by UV light to cure the film is a perspective view of the liquid crystal display panel.
本發明另外再一實施例所提供的一種具有立體影像顯示功能的立體顯示器的製作方法，其包括下列步驟：首先，提供一預定背光光源給所述液晶顯示面板；接著，擷取所述液晶顯示面板的所述第一貼合對位點、所述第二貼合對位點及所述第三貼合對位點，並擷取所述立體膜的所述第一貼合對位線、所述第二貼合對位線及所述第三貼合對位線；然後，通過所述第一貼合對位點、 所述第二貼合對位點及所述第三貼合對位點分別對應且對準於所述第一貼合對位線、所述第二貼合對位線及所述第三貼合對位線的對位方式，以將所述立體膜貼附並壓合在所述液晶顯示面板上；接下來，通過一影像擷取模組，以檢驗所述預定背光光源、所述液晶顯示面板及所述立體膜相互配合後所產生的立體影像；緊接著，通過紫外光照射，以將所述立體膜固化在所述液晶顯示面板上；最後，將貼附有所述立體膜的所述液晶顯示面板組立在所述背光模組上。According to still another embodiment of the present invention, a method for fabricating a stereoscopic display having a stereoscopic image display function includes the following steps: first, providing a predetermined backlight source to the liquid crystal display panel; and then capturing the liquid crystal display The first bonding pair site, the second bonding pair site, and the third bonding pair site of the panel, and extracting the first bonding alignment line of the three-dimensional film, The second bonding alignment line and the third bonding alignment line; and then, through the first bonding pair, The second bonding pair site and the third bonding pair site respectively correspond to and are aligned with the first bonding alignment bit line, the second bonding alignment bit line, and the third sticker Aligning the aligned lines to attach and press the three-dimensional film on the liquid crystal display panel; next, through an image capturing module, to verify the predetermined backlight source, the liquid crystal a stereoscopic image generated by the display panel and the three-dimensional film cooperating; then, the ultraviolet film is irradiated to cure the three-dimensional film on the liquid crystal display panel; finally, the three-dimensional film is attached The liquid crystal display panel is assembled on the backlight module.
本發明的有益效果可以在於，本發明實施例所提供的立體顯示器及其製作方法，其可透過“所述第一貼合對位點、所述第二貼合對位點及所述第三貼合對位點分別對應且對準於所述第一貼合對位線、所述第二貼合對位線及所述第三貼合對位線”與“通過所述第一貼合對位點、所述第二貼合對位點及所述第三貼合對位點分別對應且對準於所述第一貼合對位線、所述第二貼合對位線及所述第三貼合對位線的對位方式，以將所述立體膜貼附並壓合在所述液晶顯示面板上”的設計，以提升所述立體膜貼附在所述液晶顯示面板上的準確度(良率)與速度(產量)。The present invention provides a stereoscopic display and a method for fabricating the same according to the embodiments of the present invention, which are permeable to the first bonding pair, the second bonding pair, and the third Aligning the corresponding points and aligning with the first bonding pair line, the second bonding pair line, and the third bonding pair line" and "passing the first bonding" Corresponding to the first bonding pair bit line, the second bonding pair bit line and the corresponding point, the second bonding pair site and the third bonding pair site respectively a third alignment of the alignment of the alignment lines to attach and press the three-dimensional film on the liquid crystal display panel to enhance the attachment of the three-dimensional film to the liquid crystal display panel Accuracy (yield) and speed (yield).
為使能更進一步瞭解本發明的特徵及技術內容，請參閱以下有關本發明的詳細說明與附圖，然而所附圖式僅提供參考與說明用，並非用來對本發明加以限制者。For a better understanding of the features and technical aspects of the present invention, reference should be made to the accompanying drawings.
Z‧‧‧立體顯示器Z‧‧‧ stereo display
1‧‧‧背光模組1‧‧‧Backlight module
L‧‧‧預定背光光源L‧‧‧Prepared backlight source
2‧‧‧液晶顯示面板2‧‧‧LCD panel
20‧‧‧像素20‧‧ ‧ pixels
200‧‧‧色點200‧‧‧ color point
2001‧‧‧第一貼合對位點2001‧‧‧First Fit Matching Site
2002‧‧‧第二貼合對位點2002‧‧‧Second fit point
2003‧‧‧第三貼合對位點2003‧‧‧ Third fit point
2004‧‧‧第四貼合對位點2004 ‧ ‧ fourth fit point
2005‧‧‧第五貼合對位點2005‧‧‧Fifth fit point
20010‧‧‧第一長側邊20010‧‧‧First long side
20020‧‧‧第二長側邊20020‧‧‧Second long side
20030‧‧‧第三長側邊20030‧‧‧ third long side
20040‧‧‧第四長側邊20040‧‧‧4th long side
20050‧‧‧第五長側邊20050‧‧‧5th long side
R‧‧‧紅色點R‧‧‧Red dot
G‧‧‧綠色點G‧‧‧Green Point
B‧‧‧藍色點B‧‧‧Blue Point
C1‧‧‧左上方轉角處C1‧‧‧ upper left corner
C2‧‧‧左下方轉角處C2‧‧‧ bottom left corner
C3‧‧‧右上方轉角處C3‧‧‧ at the top right corner
C4‧‧‧右下方轉角處C4‧‧‧ at the bottom right corner
C5‧‧‧中央處C5‧‧‧Central Office
3‧‧‧立體膜3‧‧‧Three-dimensional film
30‧‧‧線形圖案遮障層30‧‧‧Linear pattern barrier
301‧‧‧第一貼合對位線301‧‧‧First fitted alignment line
302‧‧‧第二貼合對位線302‧‧‧Second-fitted alignment line
303‧‧‧第三貼合對位線303‧‧‧ third matching alignment line
304‧‧‧第四貼合對位線304‧‧‧4th matching alignment line
305‧‧‧第五貼合對位線305‧‧‧Fifth fit alignment line
3010‧‧‧第一長側邊3010‧‧‧First long side
3020‧‧‧第二長側邊3020‧‧‧Second long side
3030‧‧‧第三長側邊3030‧‧‧3rd long side
3040‧‧‧第四長側邊3040‧‧‧4th long side
3050‧‧‧第五長側邊3050‧‧‧5th long side
4‧‧‧觸控面板4‧‧‧Touch panel
M‧‧‧影像擷取模組M‧‧‧Image Capture Module
S‧‧‧光源模組S‧‧‧Light source module
圖1為本發明具有立體影像顯示功能的立體顯示器的側視示意圖。1 is a side view of a stereoscopic display having a stereoscopic image display function according to the present invention.
圖2為本發明具有立體影像顯示功能的立體顯示器的液晶顯示面板的上視示意圖。2 is a top plan view of a liquid crystal display panel of a stereoscopic display having a stereoscopic image display function according to the present invention.
圖3為本發明具有立體影像顯示功能的立體顯示器的立體膜的上視示意圖。3 is a top plan view of a three-dimensional film of a stereoscopic display having a stereoscopic image display function according to the present invention.
圖4為本發明的立體膜貼附在液晶顯示面板上的上視示意圖。Fig. 4 is a top plan view showing the three-dimensional film of the present invention attached to a liquid crystal display panel.
圖5A為圖4的A1部分的放大示意圖。Fig. 5A is an enlarged schematic view showing a portion A1 of Fig. 4.
圖5B為圖4的A2部分的放大示意圖。Fig. 5B is an enlarged schematic view showing a portion A2 of Fig. 4.
圖5C為圖4的A3部分的放大示意圖。Fig. 5C is an enlarged schematic view of a portion A3 of Fig. 4.
圖5D為圖4的A4部分的放大示意圖。Fig. 5D is an enlarged schematic view of a portion A4 of Fig. 4.
圖5E為圖4的A5部分的放大示意圖。Fig. 5E is an enlarged schematic view of a portion A5 of Fig. 4.
圖6為本發明具有立體影像顯示功能的立體顯示器的其中一製作方法的流程圖。FIG. 6 is a flow chart of a method for manufacturing a stereoscopic display having a stereoscopic image display function according to the present invention.
圖7為本發明具有立體影像顯示功能的立體顯示器的其中一製作方法的步驟S108的側視示意圖。FIG. 7 is a side view showing a step S108 of one of the manufacturing methods of the stereoscopic display having the stereoscopic image display function according to the present invention.
圖8為本發明具有立體影像顯示功能的立體顯示器的另外一製作方法的流程圖。FIG. 8 is a flow chart of another method for fabricating a stereoscopic display having a stereoscopic image display function according to the present invention.
圖9為本發明具有立體影像顯示功能的立體顯示器的另外一製作方法的步驟S206的側視示意圖。FIG. 9 is a side view showing a step S206 of another method for fabricating a stereoscopic display having a stereoscopic image display function according to the present invention.
請參閱圖1至圖4所示，圖1為側視組合示意圖，圖2為液晶顯示面板的上視示意圖，圖3為立體膜的上視示意圖，圖4為立體膜貼附在液晶顯示面板上的上視示意圖。由上述圖中可知，本發明第一實施例提供一種具有立體影像顯示功能的立體顯示器Z，其包括：一背光模組1、一液晶顯示面板2、一立體膜3(亦即3D pattern或3D膜)及一觸控面板4(例如觸控ITO透明導電膜)，並且背光模組1、液晶顯示面板2、立體膜3及觸控面板4由下往上依序堆疊，其中立體膜3可讓立體顯示器Z具備有立體影像顯示功能，而觸控面板4則可讓立體顯示器Z具備有觸控功能。Please refer to FIG. 1 to FIG. 4 , FIG. 1 is a side view combination diagram, FIG. 2 is a top view of the liquid crystal display panel, FIG. 3 is a top view of the three-dimensional film, and FIG. 4 is a three-dimensional film attached to the liquid crystal display panel. A schematic view of the upper view. As shown in the above figure, the first embodiment of the present invention provides a stereoscopic display Z having a stereoscopic image display function, including: a backlight module 1, a liquid crystal display panel 2, and a stereoscopic film 3 (ie, 3D pattern or 3D). a film and a touch panel 4 (for example, a touch ITO transparent conductive film), and the backlight module 1, the liquid crystal display panel 2, the stereo film 3, and the touch panel 4 are sequentially stacked from bottom to top, wherein the three-dimensional film 3 can be The stereoscopic display Z has a stereoscopic image display function, and the touch panel 4 allows the stereoscopic display Z to have a touch function.
再者，配合圖1與圖2所示，液晶顯示面板2設置在背光模組1上。其中，液晶顯示面板2具有多個呈矩陣排列的像素20(pixel)，每一個像素20可由至少3個色點200(dot)所組成，並且至少3個色點200可分別為一紅色點R、一綠色點G及一藍色 點B。此外，配合圖1與圖3所示，立體膜3設置在液晶顯示面板2上，其中立體膜3以微視差屏障陣列(Micro Parallax Barrier Array)的技術來提供多個線形圖案遮障層30(line pattern barrier)，並且多個線形圖案遮障層30中的其中3個可分別被定義為一第一貼合對位線301、一第二貼合對位線302及一第三貼合對位線303，其中圖式中僅描繪出部分的線形圖案遮障層30。Furthermore, as shown in FIG. 1 and FIG. 2, the liquid crystal display panel 2 is disposed on the backlight module 1. The liquid crystal display panel 2 has a plurality of pixels 20 arranged in a matrix, each of the pixels 20 may be composed of at least three color dots 200 (dot), and at least three color dots 200 may be respectively a red dot R. , a green dot G and a blue Point B. In addition, as shown in FIG. 1 and FIG. 3, the three-dimensional film 3 is disposed on the liquid crystal display panel 2, wherein the three-dimensional film 3 is provided with a plurality of linear pattern barrier layers 30 by the technology of a micro parallax barrier array (Micro Parallax Barrier Array) ( Line pattern barrier), and three of the plurality of linear pattern barrier layers 30 may be defined as a first bonding alignment bit line 301, a second bonding alignment bit line 302, and a third bonding pair, respectively. Bit line 303, in which only a portion of the linear pattern barrier layer 30 is depicted.
此外，配合圖2至圖4所示，靠近液晶顯示面板2的左上方轉角處C1的其中一像素20中的其中一色點200(例如藍色點B)可被定義為一第一貼合對位點2001。靠近液晶顯示面板2的左下方轉角處C2的其中一像素20中的其中一色點200(例如紅色點R)可被定義為一第二貼合對位點2002。靠近液晶顯示面板2的右上方轉角處C3的其中一像素20中的其中一色點200(例如紅色點R)可被定義為一第三貼合對位點2003。配合圖1與圖4所示，當立體膜3被貼附在液晶顯示面板2上時，第一貼合對位點2001、第二貼合對位點2002及第三貼合對位點2003可分別對應且對準於第一貼合對位線301、第二貼合對位線302及第三貼合對位線303，以使得立體膜3與液晶顯示面板2之間能夠通過3點對位的方式來產生正確的貼合對位關係。In addition, as shown in FIG. 2 to FIG. 4, one of the color points 200 (for example, the blue point B) in one of the pixels 20 near the upper left corner C1 of the liquid crystal display panel 2 may be defined as a first bonding pair. Site 2001. One of the color points 200 (for example, the red dot R) of one of the pixels 20 near the lower left corner C2 of the liquid crystal display panel 2 may be defined as a second bonding pair position 2002. One of the color points 200 (for example, the red dot R) in one of the pixels 20 near the upper right corner C3 of the liquid crystal display panel 2 may be defined as a third bonding pair position 2003. As shown in FIG. 1 and FIG. 4, when the three-dimensional film 3 is attached to the liquid crystal display panel 2, the first bonding pair site 2001, the second bonding pair site 2002, and the third bonding pair site 2003 Corresponding to and aligned with the first bonding alignment bit line 301, the second bonding alignment bit line 302, and the third bonding alignment bit line 303, respectively, so that the stereoscopic film 3 and the liquid crystal display panel 2 can pass through three points. The way of alignment produces the correct fit alignment.
更進一步來說，配合圖4、圖5A、圖5B及圖5C所示，其中圖5A為圖4中A1部分的放大示意圖，圖5B為圖4中A2部分的放大示意圖，圖5C為圖4中A3部分的放大示意圖。本發明在進行立體膜3與液晶顯示面板2兩者的對位時，可將第一貼合對位線301的第一長側邊3010平行地對位於第一貼合對位點2001(例如藍色點B)的第一長側邊20010(如圖5A所示)，將第二貼合對位線302的第二長側邊3020平行地對位於第二貼合對位點2002(例如紅色點R)的第二長側邊20020(如圖5B所示)，並且將第三貼合對位線303的第三長側邊3030平行地對位於第三貼合對位點2003(例如紅色點R)的第三長側邊20030(如圖5C所示)。因此，第 一貼合對位線301的第一長側邊3010、第二貼合對位線302的第二長側邊3020及第三貼合對位線303的第三長側邊3030可分別平行地對位於第一貼合對位點2001的第一長側邊20010、第二貼合對位點2002的第二長側邊20020及第三貼合對位點2003的第三長側邊20030，以使得立體膜3與液晶顯示面板2之間能夠通過3點對位的方式來產生正確的貼合對位關係。另外，每一個貼合對位線(301、302、303)約遮住貼合對位點(2001、2002、20003)的1/3面積。Furthermore, with reference to FIG. 4, FIG. 5A, FIG. 5B and FIG. 5C, FIG. 5A is an enlarged schematic view of a portion A1 of FIG. 4, FIG. 5B is an enlarged schematic view of a portion A2 of FIG. 4, and FIG. 5C is an enlarged view of FIG. A magnified view of the A3 part. In the present invention, when the alignment of the three-dimensional film 3 and the liquid crystal display panel 2 is performed, the first long side 3010 of the first bonding alignment line 301 may be aligned in parallel to the first bonding pair 2001 (for example, The first long side 20010 of the blue point B) (as shown in FIG. 5A), the second long side 3020 of the second conforming alignment line 302 is aligned in parallel to the second bonding pair 2002 (eg, The second long side 20020 of the red point R) (as shown in FIG. 5B), and the third long side 3030 of the third conforming alignment line 303 is positioned in parallel to the third conforming pair 2003 (eg, The third long side 20030 of the red point R) (as shown in Figure 5C). Therefore, the first The first long side 3010 of the alignment alignment line 301, the second long side 3020 of the second bonding alignment line 302, and the third long side 3030 of the third bonding alignment line 303 can be respectively parallel For the first long side 20010 of the first bonding pair 2001, the second long side 20020 of the second bonding pair 2002, and the third long side 20030 of the third bonding pair 2003, The correct bonding alignment relationship is generated in such a manner that the three-dimensional film 3 and the liquid crystal display panel 2 can be aligned by three points. In addition, each of the bonded alignment lines (301, 302, 303) covers approximately 1/3 of the area of the bonding pair (2001, 2002, 20003).
請配合圖1、圖4、圖6及圖7所示，關於本發明立體顯示器Z的其中一種製作方法，其至少包括下列幾個步驟：首先，將液晶顯示面板2預先組立在背光模組1上(S100)；接著，啟動背光模組1，以提供一預定背光光源L給液晶顯示面板2(S102)；然後，擷取液晶顯示面板2的第一貼合對位點2001、第二貼合對位點2002及第三貼合對位點2003，並擷取立體膜3的第一貼合對位線301、第二貼合對位線302及第三貼合對位線303(S104)；緊接著，如圖4所示，通過第一貼合對位點2001、第二貼合對位點2002及第三貼合對位點2003分別對應且對準於第一貼合對位線301、第二貼合對位線302及第三貼合對位線303的對位方式，以將立體膜3貼附並壓合在液晶顯示面板2上(S106)；接下來，如圖7所示，通過一影像擷取模組M，以檢驗背光模組1、液晶顯示面板2及立體膜3相互配合後所產生的立體影像(S108)；最後，通過紫外光照射(圖未示)，以將立體膜3固化在液晶顯示面板上，然後再將觸控面板4設置在已固化的立體膜3上(S110)。As shown in FIG. 1 , FIG. 4 , FIG. 6 and FIG. 7 , one of the manufacturing methods of the stereoscopic display Z of the present invention includes at least the following steps: First, the liquid crystal display panel 2 is pre-assembled in the backlight module 1 . Up (S100); then, the backlight module 1 is activated to provide a predetermined backlight source L to the liquid crystal display panel 2 (S102); then, the first bonding pair position 2001 and the second sticker of the liquid crystal display panel 2 are captured. The alignment point 2002 and the third bonding alignment point 2003, and the first bonding alignment line 301, the second bonding alignment line 302, and the third bonding alignment line 303 of the stereoscopic film 3 are captured (S104 Then, as shown in FIG. 4, the first bonding pair site 2001, the second bonding pair site 2002, and the third bonding pair site 2003 respectively correspond to and are aligned with the first bonding alignment. The alignment of the line 301, the second bonding alignment line 302, and the third bonding alignment line 303 to attach and press the three-dimensional film 3 on the liquid crystal display panel 2 (S106); 7, through an image capture module M, to verify the stereoscopic image generated by the backlight module 1, the liquid crystal display panel 2 and the three-dimensional film 3 cooperate with each other (S108); After irradiation by UV light (not shown) to cure the film 3 is a perspective view of the liquid crystal display panel, then the touch panel 4 is provided on the cured film is a perspective view 3 (S110).
請配合圖1、圖4、圖8及圖9所示，關於本發明立體顯示器Z的另外一種製作方法，其至少包括下列幾個步驟：首先，通過一光源模組S以提供一預定背光光源L給液晶顯示面板2(S200)；接著，擷取液晶顯示面板2的第一貼合對位點2001、第二貼合對位點2002及第三貼合對位點2003，並擷取立體膜3的第一貼合對 位線301、第二貼合對位線302及第三貼合對位線303(S202)；然後，如圖4所示，通過第一貼合對位點2001、第二貼合對位點2002及第三貼合對位點2003分別對應且對準於第一貼合對位線301、第二貼合對位線302及第三貼合對位線303的對位方式，以將立體膜3貼附並壓合在液晶顯示面板2上(S204)；緊接著，如圖9所示，通過一影像擷取模組M，以檢驗預定背光光源L、液晶顯示面板2及立體膜3相互配合後所產生的立體影像(S206)；接下來，通過紫外光照射(圖未示)，以將立體膜3固化在液晶顯示面板2上(S208)；最後，將貼附有立體膜3的液晶顯示面板2組立在背光模組1上，然後再將觸控面板4設置在已固化的立體膜3上(S210)。Referring to FIG. 1 , FIG. 4 , FIG. 8 and FIG. 9 , another method for fabricating the stereoscopic display Z of the present invention includes at least the following steps: First, a light source module S is used to provide a predetermined backlight source. L is given to the liquid crystal display panel 2 (S200); then, the first bonding pair position 2001, the second bonding pair position 2002, and the third bonding pair position 2003 of the liquid crystal display panel 2 are captured, and the stereoscopic image is captured. First bonding pair of film 3 The bit line 301, the second bonding alignment bit line 302, and the third bonding alignment bit line 303 (S202); then, as shown in FIG. 4, the first bonding pair position 2001, the second bonding pair position point 2002 and the third bonding alignment point 2003 respectively correspond to the alignment manner of the first bonding alignment bit line 301, the second bonding alignment bit line 302, and the third bonding alignment bit line 303, so as to The film 3 is attached and pressed onto the liquid crystal display panel 2 (S204); next, as shown in FIG. 9, an image capturing module M is passed through to inspect the predetermined backlight source L, the liquid crystal display panel 2, and the solid film 3 a stereoscopic image generated by mutual cooperation (S206); next, ultraviolet light irradiation (not shown) is performed to cure the stereoscopic film 3 on the liquid crystal display panel 2 (S208); finally, the stereoscopic film 3 is attached. The liquid crystal display panel 2 is assembled on the backlight module 1, and then the touch panel 4 is placed on the solidified solid film 3 (S210).
請配合圖4與圖5D所示，其中圖5D為圖4中A4部分的放大示意圖。本發明第二實施例與第一實施例最大的差別在於：第二實施例的立體膜3與液晶顯示面板2採用4個色點200來進行貼合對位。其中，多個線形圖案遮障層30中的另外1個被定義為一第四貼合對位線304，靠近液晶顯示面板2的中央處C5的其中一像素20中的其中一色點200(例如藍色點B)被定義為一第四貼合對位點2004，並且第四貼合對位點2004可對應且對準於第四貼合對位線304。Please refer to FIG. 4 and FIG. 5D , wherein FIG. 5D is an enlarged schematic view of the portion A4 of FIG. 4 . The greatest difference between the second embodiment of the present invention and the first embodiment is that the three-dimensional film 3 of the second embodiment and the liquid crystal display panel 2 are aligned by four color points 200. The other one of the plurality of linear pattern barrier layers 30 is defined as a fourth bonded alignment line 304, adjacent to one of the pixels 20 in one of the pixels C5 at the center of the liquid crystal display panel 2 (for example The blue point B) is defined as a fourth fit pair position 2004, and the fourth fit pair position 2004 can correspond to and be aligned to the fourth fit pair bit line 304.
更進一步來說，配合圖4、及圖5A至圖5D所示，第一貼合對位線301的第一長側邊3010、第二貼合對位線302的第二長側邊3020、第三貼合對位線303的第三長側邊3030及第四貼合對位線304的第四長側邊3040可分別平行地對位於第一貼合對位點2001的第一長側邊20010、第二貼合對位點2002的第二長側邊20020、第三貼合對位點2003的第三長側邊20030及第四貼合對位點2004的第四長側邊20040。因此，配合圖1與圖4所示，當立體膜3被貼附在液晶顯示面板2上時，第一貼合對位點2001、 第二貼合對位點2002、第三貼合對位點2003及第四貼合對位點2004可分別對應且對準於第一貼合對位線301、第二貼合對位線302、第三貼合對位線303及第四貼合對位線304，以使得立體膜3與液晶顯示面板2之間能夠通過4點對位的方式來產生正確的貼合對位關係。Furthermore, as shown in FIG. 4 and FIG. 5A to FIG. 5D, the first long side 3010 of the first bonding alignment line 301 and the second long side 3020 of the second bonding alignment line 302, The third long side 3030 of the third bonding alignment line 303 and the fourth long side 3040 of the fourth bonding alignment line 304 may be respectively disposed in parallel on the first long side of the first bonding pair 2001. The edge 20010, the second long side 20020 of the second bonding pair 2002, the third long side 20030 of the third bonding pair 2003, and the fourth long side 20040 of the fourth bonding pair 2004 . Therefore, as shown in FIG. 1 and FIG. 4, when the three-dimensional film 3 is attached to the liquid crystal display panel 2, the first bonding pair position 2001, The second bonding pair site 2002, the third bonding pair site 2003, and the fourth bonding pair site 2004 can respectively correspond to and are aligned with the first bonding pair bit line 301 and the second bonding pair bit line 302. The third bonding alignment line 303 and the fourth bonding alignment line 304 are such that the correct bonding alignment relationship can be generated by the 4-point alignment between the three-dimensional film 3 and the liquid crystal display panel 2.
再者，在第二實施例中，上述將立體膜3貼附並壓合在液晶顯示面板2上的步驟中(亦即第一實施例的圖6的步驟S106與圖8的步驟S204)，可更進一步包括：通過第四貼合對位點2004對應且對準於第四貼合對位線304的對位方式，以使得立體膜3與液晶顯示面板2之間能夠通過4點對位的方式來產生正確的貼合對位關係。Furthermore, in the second embodiment, the above-described step of attaching and pressing the three-dimensional film 3 onto the liquid crystal display panel 2 (that is, step S106 of FIG. 6 of the first embodiment and step S204 of FIG. 8), The method further includes: a matching manner of the fourth bonding pair position 2004 and alignment with the fourth bonding pair bit line 304, so that the stereo film 3 and the liquid crystal display panel 2 can pass the 4-point alignment. The way to produce the correct fit alignment.
請配合圖4與圖5E所示，其中圖5E為圖4中A5部分的放大示意圖。本發明第三實施例與第二實施例最大的差別在於：第三實施例的立體膜3與液晶顯示面板2採用5個色點200來進行貼合對位。其中，多個線形圖案遮障層30中的另外1個被定義為一第五貼合對位線305，靠近液晶顯示面板2的右下方轉角處C4的其中一像素20中的其中一色點200(例如藍色點B)被定義為一第五貼合對位點2005，並且第五貼合對位點2005對應且對準於第五貼合對位線305。Please refer to FIG. 4 and FIG. 5E, wherein FIG. 5E is an enlarged schematic view of a portion A5 of FIG. The greatest difference between the third embodiment of the present invention and the second embodiment is that the three-dimensional film 3 of the third embodiment and the liquid crystal display panel 2 are aligned by five color points 200. The other one of the plurality of linear pattern barrier layers 30 is defined as a fifth bonding alignment line 305, which is adjacent to one of the pixels 20 of one of the pixels C4 at the lower right corner of the liquid crystal display panel 2. (eg, blue point B) is defined as a fifth fit pair of points 2005, and a fifth fit pair of points 2005 corresponds to and aligned with the fifth fit pair of bit lines 305.
更進一步來說，配合圖4、及圖5A至圖5E所示，第一貼合對位線301的第一長側邊3010、第二貼合對位線302的第二長側邊3020、第三貼合對位線303的第三長側邊3030、第四貼合對位線304的第四長側邊3040及第五貼合對位線305的第五長側邊3050可分別平行地對位於第一貼合對位點2001的第一長側邊20010、第二貼合對位點2002的第二長側邊20020、第三貼合對位點2003的第三長側邊20030、第四貼合對位點2004的第四長側邊20040及第五貼合對位點2005的第五長側邊20050。因此，配合 圖1與圖4所示，當立體膜3被貼附在液晶顯示面板2上時，第一貼合對位點2001、第二貼合對位點2002、第三貼合對位點2003、第四貼合對位點2004及第五貼合對位點2005可分別對應且對準於第一貼合對位線301、第二貼合對位線302、第三貼合對位線303、第四貼合對位線304及第五貼合對位線305，以使得立體膜3與液晶顯示面板2之間能夠通過5點對位的方式來產生正確的貼合對位關係。Furthermore, as shown in FIG. 4 and FIG. 5A to FIG. 5E , the first long side 3010 of the first bonding alignment line 301 and the second long side 3020 of the second bonding alignment line 302 , The third long side 3030 of the third bonding alignment line 303, the fourth long side 3040 of the fourth bonding alignment line 304, and the fifth long side 3050 of the fifth bonding alignment line 305 may be parallel respectively. The first long side 20010 located at the first bonding pair 2001, the second long side 20020 of the second bonding pair 2002, and the third long side 20033 of the third bonding pair 2003 The fourth long side 20040 of the fourth matching pair 2004 and the fifth long side 200550 of the fifth matching pair 2005. Therefore, cooperation As shown in FIG. 1 and FIG. 4, when the three-dimensional film 3 is attached to the liquid crystal display panel 2, the first bonding pair position 2001, the second bonding pair position 2002, the third bonding pair position 2003, The fourth bonding pair site 2004 and the fifth bonding pair site 2005 can respectively correspond to and are aligned with the first bonding alignment bit line 301, the second bonding alignment bit line 302, and the third bonding alignment bit line 303. The fourth bonding alignment line 304 and the fifth bonding alignment line 305 are such that the correct bonding alignment relationship can be generated by the five-point alignment between the three-dimensional film 3 and the liquid crystal display panel 2.
再者，在第三實施例中，上述將立體膜3貼附並壓合在液晶顯示面板2上的步驟中(亦即第一實施例的圖6的步驟S106與圖8的步驟S204中)，可更進一步包括：通過第五貼合對位點2005對應且對準於第五貼合對位線305的對位方式，以使得立體膜3與液晶顯示面板2之間能夠通過5點對位的方式來產生正確的貼合對位關係。Furthermore, in the third embodiment, the above-described step of attaching and pressing the three-dimensional film 3 onto the liquid crystal display panel 2 (that is, step S106 of FIG. 6 of the first embodiment and step S204 of FIG. 8) The method further includes: a positioning manner corresponding to the fifth alignment pair of the dots 2005 and aligned with the fifth bonding alignment bit line 305, so that the three-dimensional film 3 and the liquid crystal display panel 2 can pass the 5-point pair Bitwise way to produce the correct fit alignment.
綜上所述，本發明實施例所提供的立體顯示器Z及其製作方法，其可透過“第一貼合對位點2001、第二貼合對位點2002及第三貼合對位點2003分別對應且對準於第一貼合對位線301、第二貼合對位線302及第三貼合對位線303”與“通過第一貼合對位點2001、第二貼合對位點2002及第三貼合對位點2003分別對應且對準於第一貼合對位線301、第二貼合對位線302及第三貼合對位線303的對位方式，以將立體膜3貼附並壓合在液晶顯示面板2上”的設計，以提升立體膜3貼附在液晶顯示面板2上的準確度(良率)與速度(產量)。In summary, the stereoscopic display Z and the manufacturing method thereof are provided by the embodiment of the present invention, which can pass the “first bonding pair position 2001, the second bonding pair point 2002, and the third bonding point position 2003. Corresponding to and aligned with the first bonding alignment bit line 301, the second bonding alignment bit line 302, and the third bonding alignment bit line 303" and "passing the first bonding alignment point 2001, the second bonding pair The alignment of the first bonding pair bit line 301, the second bonding pair bit line 302, and the third bonding pair bit line 303 respectively corresponding to the position 2002 and the third bonding pair position 2003 are performed. The design of attaching and pressing the three-dimensional film 3 to the liquid crystal display panel 2 is to improve the accuracy (yield) and speed (yield) of the three-dimensional film 3 attached to the liquid crystal display panel 2.
以上所述僅為本發明的較佳可行實施例，非因此侷限本發明的專利範圍，故舉凡運用本發明說明書及圖式內容所為之等效技術變化，均包含於本發明的範圍內。The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the invention, and the equivalents of the present invention are intended to be included within the scope of the present invention.
2‧‧‧液晶顯示面板2‧‧‧LCD panel
20‧‧‧像素20‧‧ ‧ pixels
200‧‧‧色點200‧‧‧ color point
2001‧‧‧第一貼合對位點2001‧‧‧First Fit Matching Site
2002‧‧‧第二貼合對位點2002‧‧‧Second fit point
2003‧‧‧第三貼合對位點2003‧‧‧ Third fit point
2004‧‧‧第四貼合對位點2004 ‧ ‧ fourth fit point
2005‧‧‧第五貼合對位點2005‧‧‧Fifth fit point
C1‧‧‧左上方轉角處C1‧‧‧ upper left corner
C2‧‧‧左下方轉角處C2‧‧‧ bottom left corner
C3‧‧‧右上方轉角處C3‧‧‧ at the top right corner
C4‧‧‧右下方轉角處C4‧‧‧ at the bottom right corner
C5‧‧‧中央處C5‧‧‧Central Office
3‧‧‧立體膜3‧‧‧Three-dimensional film
30‧‧‧線形圖案遮障層30‧‧‧Linear pattern barrier
301‧‧‧第一貼合對位線301‧‧‧First fitted alignment line
302‧‧‧第二貼合對位線302‧‧‧Second-fitted alignment line
303‧‧‧第三貼合對位線303‧‧‧ third matching alignment line
304‧‧‧第四貼合對位線304‧‧‧4th matching alignment line
305‧‧‧第五貼合對位線305‧‧‧Fifth fit alignment line
Claims (9)
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| CN101109895A (en) * | 2003-02-28 | 2008-01-23 | 日本电气株式会社 | Picture display device and its manufacturing method |
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| TW201140528A (en) * | 2010-05-04 | 2011-11-16 | Chunghwa Picture Tubes Ltd | Method of assembling autostereoscopic display |
| US20120105954A1 (en) * | 2010-10-28 | 2012-05-03 | GRilli3D LLC | Geometrically and optically corrected parallax barrier providing autostereoscopic viewing of a display |
| TW201243394A (en) * | 2010-12-23 | 2012-11-01 | Lg Display Co Ltd | Align mark of stereoscopic image display, aligning method and system using the align mark |
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| CN101109895A (en) * | 2003-02-28 | 2008-01-23 | 日本电气株式会社 | Picture display device and its manufacturing method |
| TW200913662A (en) * | 2007-06-07 | 2009-03-16 | Visumotion Gmbh | Method for the orientation of a parallax barrier screen on a display screen |
| CN101576661A (en) * | 2009-03-27 | 2009-11-11 | 福建华映显示科技有限公司 | Multiple visual field stereo display |
| TW201140528A (en) * | 2010-05-04 | 2011-11-16 | Chunghwa Picture Tubes Ltd | Method of assembling autostereoscopic display |
| US20120105954A1 (en) * | 2010-10-28 | 2012-05-03 | GRilli3D LLC | Geometrically and optically corrected parallax barrier providing autostereoscopic viewing of a display |
| TW201243394A (en) * | 2010-12-23 | 2012-11-01 | Lg Display Co Ltd | Align mark of stereoscopic image display, aligning method and system using the align mark |
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