TW201227455A - Touch panel display device - Google Patents

Touch panel display device Download PDF

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Publication number
TW201227455A
TW201227455A TW100106340A TW100106340A TW201227455A TW 201227455 A TW201227455 A TW 201227455A TW 100106340 A TW100106340 A TW 100106340A TW 100106340 A TW100106340 A TW 100106340A TW 201227455 A TW201227455 A TW 201227455A
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Taiwan
Prior art keywords
bonding
plastic frame
touch
resin
glue
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TW100106340A
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Chinese (zh)
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TWI472963B (en
Inventor
De-Jiun Li
Chen-Fu Mai
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Century Display Shenzhen Co
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Abstract

A touch panel display device includes a gluey frame between a touch panel and a display panel. The upper surface and the bottom surface of the gluey frame have resinous pasting films which include a resinous film and glue on the resinous film. A method of joining a touch panel with a display panel, the method comprising the steps of: joining the upper surface of the gluey frame with the surface having the glue of the resinous pasting films; removing the resinous film and making the glue remaining on the gluey frame; joining the display panel on the upper surface of the gluey frame with the glue; joining the touch panel on the bottom surface of the gluey frame with the same method. This invention can decrease the number of the alignment of the glue and improve the quality of pasting.

Description

201227455 六、發明說明. 【發明所屬之技術領域】 本發明涉及一種觸控顯示裝置,特別涉及一種將觸控面板與顯示 面板貼合的方法。 【先前技術】 伴隨著科學技術的迅速發展,觸摸屏產品作為最簡單、方便、自 然的一種人機對話模式,它賦予了多媒體以嶄新的面貌,是極富吸引 力的全新多媒體交互設備。[Technical Field] The present invention relates to a touch display device, and more particularly to a method of bonding a touch panel to a display panel. [Prior Art] With the rapid development of science and technology, touch screen products are the simplest, convenient and natural human-machine dialogue mode, which gives multimedia a new look and is a new and attractive multimedia interactive device.

目前觸控面板的貼合制程是以膠框為粘合介面在膠框的上下表面 塗布水膠再枯合觸控面板和顯示面板’但水膠在嚴格的環境測試下有 溢膠的情況出現。因此在高品質耐環境測試下.,觸控面板紛紛採用具 有咼枯度性的雙面膠作為觸控面板和顯示面板的枯合介面。 友達光電股份公司在中國專利字號為CN101183285的說明堂中揭 露的以雙面膠作為觸控面板和顯示面板的粘合介面的方法,請^照第 1圖,第1圖為該觸控顯示面板的俯視圖,其是在顯示面板^的四 個侧邊配置四條基層膠帶150,各條基層膠帶15〇的一第一端15伽凸 出於=面板170 ’而一第二端150b則與臨近的另一基層膠;議At present, the bonding process of the touch panel is that the glue frame is used as a bonding interface to apply water glue on the upper and lower surfaces of the plastic frame and then the touch panel and the display panel are dried out. However, the water gel is overflowed under strict environmental testing. . Therefore, under the high-quality and environmental resistance test, the touch panel has adopted a double-sided adhesive with a dryness as a dry interface of the touch panel and the display panel. AU Optronics Co., Ltd. in the Chinese Patent No. CN101183285, the method of using double-sided tape as the bonding interface of the touch panel and the display panel, please refer to FIG. 1 and FIG. 1 is the touch display panel. A top view of the four sides of the display panel ^ is provided with four base tapes 150, a first end 15 of each base tape 15 is embossed out = panel 170' and a second end 150b is adjacent Another base glue;

觸。其帽控面板130的邊緣範圍可比顯示面板17〇白勺邊緣範圍大、 小或相專’視設計需求而定。請同時來昭第 千而缸_、曰㈤ 文月“、、弟2圖,第2圖為該觸控顯 不面板的側視圖,該基層膠帶15〇包括—基材155、 以及一第二黏著層152,第一黏著声第 + $黏者層1 ㈣相偏μ 帛#者s及第—黏者屠分別部分地設置於 ㈣相對的兩表面上,分祕合觸控面板和顯示面板。 兮四面板和顯示面板的貼合方法需要有四次對位元步驟,立 ^ 二广帶易在接合區發生重疊或細縫’影響貼合品質。另-方 ===板與顯示面板的距離只有一層膠帶,所以觸控面板和 .·、、貝不面板之間的訊號容易相互干擾。 【發明内容】 3 201227455 為了解決以上問題,減少對位次數,提高貼合品質,本發明提供 了一種新的粘合結構,本發明更可以減少觸控面板或顯示面板貼人過 程中產生的靜電。 α 本發明提供-種觸控式液晶顯示貼合裝置包括:—膠框設置於顯 不面板及觸控面板之間;一樹脂貼合膜位於該膠框的上下表面其中 該樹脂貼合膜包含一樹脂膜層以及一貼合膠設置於該樹脂膜層上並沿 該樹脂膜層邊界處設置,且該貼合膠位於該樹脂貼合獏中的二二 層與該膠框之間。 X·、 在本發明之-的實施财,其巾鋪賴合财_樹脂膜層在 進打該觸控面板及該顯示面板貼合時需揭除。 在本發明之-的實關巾,其巾_舰合财㈣ 電貼合膠。 在本發明再—的實施财’其巾該樹脂貼合财的舰合 導電金屬顆粒0 ^ ⑽ίϊ發日狀-的實施例中,其巾職舰合财的舰合膠含有 導電金屬圖案。 “巧發明之-的實施例中,其中該樹脂貼合财的該貼 口 字型設置。 齒型5發明之—的實施财,其中該樹脂貼合财的該貼合朦為鑛 線型=發明又—的實施例中,其中該樹脂貼合臈中的該貼合勝為虛 數條的實關中,其帽樹舰合财的舰合膠為複 本發明還提供-種觸控面板與顯示面板的貼合方法:一 樹脂貼合膜,該樹脂貼合膜包括有—難膜層及—貼合膠,盆中該樹 表面的四周具有—貼合谬;再在—膠框的兩個表面分別貼 …亥·曰貼合膜,其中該樹脂貼合膜之貼合膠位於_框與該樹脂膜 201227455 .趑鉬·@ ,〜—口口喂恭路隹孩膠框的 ,將一觸控面板置於該膠框的該另—表面的該貼合膠上 框的該表面上脂膜層,使該貼合谬暴露在該膠 合;4:=:板置於該膠框的該表面的該貼合膠上並貼 該另一表=!:表面的樹脂膜層,使該貼合膠暴露在該勝框的 並貼合。 浐貼ΐΐ明還提供另—種觸控面板與顯示面板的貼合方法:準備-樹 臈層之-表面的四周且有一貼人膜.^狀貝占合膝,其中該樹脂 該樹脂貼合膜,其中㈣::在一膠框的兩個表面分別貼合 之間;同時揭除;豚:二曰志σ &貼合膠位於該膠框與該樹脂膜層 框的兩個表樹脂膜層,使該貼合膠暴露在該膝 貼合;同時 > ”广面板置於轉框的-表面的舰合膠上並 合。Π時將-觸控面板置於該膠框的另—表面的該貼合膠上並貼 層踢二於板與顯示面板之間的距離為-膠框加上兩 並配==;rr點能更明顯易懂’下面特舉财 【實施方式】 :面結合附圖和實施例對本發明進行詳細說明。 第4圖:ϊίίΐζ月顯示貼合裝置的俯視圖’請同時參照 控式液曰顯-目^第圖中Α的剖視圖。請先參照第4圖,該觸 ^ 16 20 5 ^ 脂膜層12以及目上1 膜2〇,然而該樹脂貼合膜20是由樹 上,而铺月1人° # 14組成’該貼合膠14是設置在該樹脂膜層12 在轉框16曰的=,是藉由該樹脂膜層12上的該貼合膠14貼合 脂臈層12、貼合其該觸控式液晶顯示貼合裝置依序為樹 膠14、胳框16、貼合膠14、樹脂膜層12之組合,如 201227455 此組合可較輕易的揭除該樹脂臈層12而露出貼合膠14用以貼合觸控 面板以及顯示面板,如此更容易將該膠框16與觸控面板及顯示面板 貼合,減少貼合時間,提高生產率。由第3圖可知,該樹脂貼合膜2〇 中的貼合膠14是沿該樹脂膜層16的邊界處設置的’並該貼合膠14 呈“ 口”字型。更確切地說,該樹脂貼合膜2〇中的貼合膠14的配置 是依據膠框16的形狀並以相等或較小的寬度對應設置,使得當該樹 脂貼合膜20貼合膠框16時,貼合膠14能位於膠框16的邊框上不外 漏。而膠框16僅設置於顯示面板的非顯示區以及觸控面板的非觸控 區’所以說樹脂膜層12上的貼合膠14設置在樹脂膜層12上的區域是 與顯示面板的非顯示區以及觸控面板的非觸控區相重合的。 鲁 第5圖是本發明實施例一觸控式液晶顯示貼合裝置中的的樹脂貼 合膜的俯視圖。在本實施例中貼合膠丨4與上述相同,該貼合膠14是 沿著樹脂膜層12的邊界處以鋸齒型設置,該種鋸齒型設置增大了貼 合膠的面積,可使該膠框16與觸控面板及顯示面板貼合更穩固,從 A繞上來說該鑛齒型的貼合膠14也是呈“口,,字型的。實際上該貼 合膠14配置是依據膠框16的形狀並以相等或較小的寬度對應設置, 使得當該樹脂貼合膜2〇貼合膠框16時,貼合膠14能位於膠框16的 邊框上不外漏。而膠框16僅設置於顯示面板的非顯示區以及觸控面 板的非觸控區’所以說樹脂膜層12上的貼合膠14設置在樹脂膜層12鲁 上的區域是與顯示面板的非顯示區以及觸控面板的非觸控區相重合 的。 第6圖是本發明實施例二觸控式液晶顯示貼合裝置中的的樹脂貼 Q膜的俯視圖。在本實施例中貼合膠14與上述相同,該貼合膠14是 沿著樹脂膜層12的邊界處以虛線型設置’該些貼合膠14可分成裏外 兩排’該貼合膠14亦可設置為一排或多排,其襄外兩排的貼合膠14 是錯位排列且相對應的,當然也可以任意分佈只要能使其貼合膠框時 不外漏即可。該種虛線型的貼合膠14使貼合更穩固,從宏觀上來說 S玄虛線型的貼合膠14也是呈“口”字型的。實際上該貼合膠14是依 201227455 據膠框16的形狀配置並以相等或較小的寬度對應設置,使得當該樹 脂貼合膜20貼合膠框16時,貼合膠14能位於膠框16的邊框上不外 漏。而膠框16僅設置於顯示面板的非顯示區以及觸控面板的非觸控 區,所以說樹脂膜層12上的貼合膠14設置在樹脂膜層12上的區域, 是與顯示面板的非顯示區以及觸控面板的非觸控區相重合的。 第7圖是本發明實施例三觸控式液晶顯示貼合裝置中的樹脂貼合 膜的俯視圖。在本實施例中貼合膠14與上述相同,該貼合膠14是沿 著樹脂膜層12上的邊界處以八條線性結構相對應連接組成,如圖所 示該貼合膠14是呈2個四角直角方框型設置,當然其線性結構的數量 •可以視實際需求改變為單線或多線式,或於線性結構末端彼此不相 連。從宏觀上來說該方框型的貼合膠14也是呈“口”字型的。實際 上該貼合膠14是依據膠框16的形狀配置並以相等或較小的寬度對應 設置,使得當該樹脂貼合膜20貼合膠框16時,貼合膠μ能位於膠框 16的邊框上不外漏。而膠框16僅設置於顯示面板的非顯示區以及觸 控面板的非觸控區,所以說樹脂膜層12上的貼合膠14設置在樹脂膜 層12上的區域是與顯示面板的非顯示區以及觸控面板的非觸控區相 重合的。以上各種實施例的框膠通過增加貼合膠的面積同時考虞製作 I 成本都能提高觸控面板以及顯示面板的貼合效果。 第8圖是本發明實施例四的樹脂貼合膜的俯視圖。在本實施例中 貼合膠與上述相同,該貼合膠是沿著樹脂膜層12上的邊界設置且呈 ‘‘口”字型,與前三個實施例不同的是其樹脂貼合膜2〇中的貼合膠 為導電貼合膠145,其中樹脂膜層12上的導電貼合膠145含有導電粒 子1451 °亥些V電粒子1451疋球狀顆粒或短纖維外塗布一層導電材 料,該導電材料可為銅或錫等,且該些導電粒子1451是將導^粒子是 直接混入貼合膠内呈不律排布接續上述該導電貼合膠145是依據膠框 16的形狀配置並以相等或較小的寬度對應設置,使得#該樹脂貼合 膜20貼合膠框16時,該導電貼合膠145能位於膠框16的邊框上不外 漏。而膠框16僅設置於顯示面板的非顯示區以及觸控面板的非觸控 201227455 區’所以說樹脂膜層η上的該導電貼合膠145設置在樹脂膜層12上 的區域是與顯示面板的非顯示區以及觸控面板的非觸控區相重合的。touch. The edge range of the cap control panel 130 may be larger, smaller, or more specific than the design of the display panel. Please also come to Zhao Di thousand and the cylinder _, 曰 (5) Wenyue ", brother 2, the second picture is the side view of the touch display panel, the base tape 15 〇 includes - the substrate 155, and a second Adhesive layer 152, first adhesive sound + + sticky layer 1 (four) phase bias μ 帛 # 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者 者贴Four-panel and display panel bonding methods need to have four bit steps. Li 2 and 2 wide belts are easy to overlap in the joint area or the slits affect the fit quality. Another-square === board and display panel The distance between the touch panel and the panel is easy to interfere with each other. [Summary of the Invention] 3 201227455 In order to solve the above problems, reducing the number of alignments and improving the quality of the bonding, the present invention provides The invention further reduces the static electricity generated during the process of attaching the touch panel or the display panel. The present invention provides a touch-type liquid crystal display bonding device comprising: - a plastic frame is set in the display Between the panel and the touch panel; a resin sticker The film is located on the upper and lower surfaces of the plastic frame, wherein the resin bonding film comprises a resin film layer, and a bonding glue is disposed on the resin film layer and disposed along the boundary of the resin film layer, and the bonding glue is located on the resin film Between the two layers of the merging and the plastic frame. X·, in the implementation of the present invention, the towel lining _ resin film layer is required to be attached to the touch panel and the display panel In the case of the present invention, the towel is _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ In the embodiment of the day-to-day, the ship's rubber of the Origami Warship contains a conductive metal pattern. In the embodiment of the invention, the resin is attached to the sticker. In the embodiment of the invention, wherein the bonding of the resin-bonded product is in the form of a mineral type=invention, wherein the bonding in the resin-bonding layer is a virtual number Guan Zhong, the hull glue of the cap tree ship and the wealth of the invention also provides a method of bonding the touch panel and the display panel: a resin laminating film comprising a refractory layer and a sticker In the pot, the surface of the tree has a splicing plaque around the surface of the tree; and the two surfaces of the plastic frame are respectively attached with a 曰·曰 lining film, wherein the adhesive film of the resin bonding film is located at the _ frame and the Resin film 201227455 . 趑 molybdenum · @ , ~ - mouth feeding Christine Road 隹 plastic frame, a touch panel is placed on the surface of the plastic frame a layer, the bonding paste is exposed to the bonding; 4:=: a plate is placed on the bonding glue on the surface of the plastic frame and the resin film layer of the other surface =!: surface is attached to make the bonding The glue is exposed to the frame and fits.浐贴ΐΐ明 also provides another touch panel and display panel bonding method: preparation - tree 臈 layer - around the surface and a patch of human film. Membrane, wherein (4):: the two surfaces of a plastic frame are respectively adhered; and simultaneously removed; the dolphin: two 曰 σ & bonding glue is located in the plastic frame and the two resin layers of the resin film frame The film layer exposes the bonding glue to the knee bonding; at the same time, the "wide panel" is placed on the warp-surface of the warp glue, and the touch panel is placed on the plastic frame. - The surface of the glue is glued on the surface and the distance between the board and the display panel is - the plastic frame plus two and the ==; rr point can be more obvious and easy to understand 'the following special money' [Embodiment] The present invention will be described in detail with reference to the accompanying drawings and embodiments. Fig. 4: 俯视 ΐζ ΐζ 显示 显示 显示 显示 显示 显示 显示 ' ' ' ' ' ' ' ' ' ' ' ' 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视 俯视Figure, the touch ^ 16 20 5 ^ lipid film layer 12 and the first film 2 〇, however, the resin bonding film 20 is made of trees, and paving the moon 1 person ° # 14 The composition of the adhesive film 14 is disposed on the resin film layer 12 at the turn frame 16, and the adhesive film 14 on the resin film layer 12 is adhered to the grease layer 12, and the touch is applied thereto. The controlled liquid crystal display bonding device is sequentially a combination of the gum 14, the frame 16, the bonding glue 14, and the resin film layer 12. For example, the combination of the resin layer 12 can be easily removed to expose the bonding glue 14 In order to fit the touch panel and the display panel, it is easier to bond the plastic frame 16 to the touch panel and the display panel, thereby reducing the bonding time and improving the productivity. As can be seen from FIG. 3, the resin bonding film 2〇 The bonding glue 14 is disposed along the boundary of the resin film layer 16 and the bonding glue 14 has a "mouth" shape. More specifically, the bonding glue 14 in the resin bonding film 2 The configuration is based on the shape of the plastic frame 16 and correspondingly set to be equal or smaller, so that when the resin bonding film 20 is attached to the plastic frame 16, the bonding glue 14 can be located on the frame of the plastic frame 16 without leaking. The plastic frame 16 is only disposed on the non-display area of the display panel and the non-touch area of the touch panel, so the sticker on the resin film layer 12 is said. The area of the adhesive film 14 disposed on the resin film layer 12 is coincident with the non-display area of the display panel and the non-touch area of the touch panel. Figure 5 is a touch liquid crystal display bonding device according to the embodiment of the present invention. A top view of the resin-bonded film in the present embodiment. In the present embodiment, the adhesive tape 4 is the same as described above, and the adhesive film 14 is arranged in a zigzag pattern along the boundary of the resin film layer 12, and the zigzag type is increased. The area of the bonding glue can make the plastic frame 16 and the touch panel and the display panel more stable. From the A winding, the mineral-shaped bonding glue 14 is also "mouth," shaped. In fact, the adhesive 14 is disposed according to the shape of the plastic frame 16 and is disposed correspondingly with an equal or smaller width, so that when the resin bonding film 2 is attached to the plastic frame 16, the bonding glue 14 can be located in the plastic frame. The border of 16 is not leaking. The plastic frame 16 is disposed only in the non-display area of the display panel and the non-touch area of the touch panel. Therefore, the area of the adhesive film 14 on the resin film layer 12 disposed on the resin film layer 12 is the same as that of the display panel. The non-display area and the non-touch area of the touch panel coincide. Fig. 6 is a plan view showing a resin-attached Q film in the touch liquid crystal display bonding apparatus according to the second embodiment of the present invention. In the present embodiment, the bonding glue 14 is the same as the above, and the bonding glue 14 is arranged in a dotted line along the boundary of the resin film layer 12. The bonding glues 14 can be divided into two rows inside and outside. It can also be arranged in one or more rows, and the outer two rows of the bonding glues 14 are arranged in a wrong position and corresponding, and of course, they can be arbitrarily distributed as long as they can be attached to the plastic frame without leaking. The dotted type of the bonding glue 14 makes the bonding more stable. From the macroscopic point of view, the S-line-shaped bonding glue 14 is also in the shape of a "mouth". In fact, the adhesive 14 is disposed according to the shape of the plastic frame 16 according to 201227455 and is disposed correspondingly with equal or small width, so that when the resin bonding film 20 is attached to the plastic frame 16, the bonding glue 14 can be located in the glue. The frame on the frame 16 is not leaking. The plastic frame 16 is disposed only in the non-display area of the display panel and the non-touch area of the touch panel. Therefore, the area of the adhesive film 14 on the resin film layer 12 is disposed on the resin film layer 12, which is the same as the display panel. The non-display area and the non-touch area of the touch panel coincide. Fig. 7 is a plan view showing a resin-bonding film in the touch liquid crystal display bonding apparatus of the third embodiment of the present invention. In the present embodiment, the bonding glue 14 is the same as the above, and the bonding glue 14 is formed by connecting eight linear structures along the boundary on the resin film layer 12. As shown, the bonding glue 14 is 2 Four square right angle box type settings, of course, the number of linear structures can be changed to single or multi-line according to actual needs, or not connected to each other at the end of the linear structure. Macroscopically, the square-shaped adhesive 14 is also "mouth" shaped. In fact, the adhesive glue 14 is disposed according to the shape of the plastic frame 16 and correspondingly disposed with an equal or small width, so that when the resin bonding film 20 is attached to the plastic frame 16 , the bonding glue μ can be located in the plastic frame 16 . The border does not leak. The plastic frame 16 is disposed only in the non-display area of the display panel and the non-touch area of the touch panel. Therefore, the area of the adhesive film 14 on the resin film layer 12 disposed on the resin film layer 12 is different from that of the display panel. The display area and the non-touch area of the touch panel coincide. The frame glue of the above various embodiments can improve the bonding effect of the touch panel and the display panel by increasing the area of the bonding glue while considering the manufacturing cost. Fig. 8 is a plan view showing a resin-bonded film of Example 4 of the present invention. In the present embodiment, the bonding glue is the same as the above, and the bonding glue is disposed along the boundary on the resin film layer 12 and has a ''mouth' shape, and the resin bonding film is different from the first three embodiments. The bonding glue in the 2 〇 is the conductive bonding glue 145, wherein the conductive bonding glue 145 on the resin film layer 12 contains conductive particles 1451 °H some V electric particles 1451 疋 spherical particles or short fibers coated with a layer of conductive material, The conductive material may be copper or tin, and the conductive particles 1451 are directly mixed into the bonding glue to be arranged in an irregular arrangement. The conductive adhesive 145 is disposed according to the shape of the plastic frame 16 and When the resin bonding film 20 is attached to the plastic frame 16, the conductive bonding glue 145 can be located on the frame of the plastic frame 16 without leaking, and the plastic frame 16 is only disposed on the frame. The non-display area of the display panel and the non-touch 201227455 area of the touch panel, so that the area of the conductive paste 145 on the resin film layer η disposed on the resin film layer 12 is a non-display area of the display panel and touch The non-touch areas of the control panel coincide.

=9圖疋本發明實施例五的樹脂貼合膜的俯視圖。在本實施例中 貼上述相同’該貼合膠是沿著樹脂膜層〗2上的邊界設置且呈 °子型,與前三個實施例不同的是其樹脂貼合膜2〇中的貼合膠 =導電貼合膠146 ’其中樹脂膜層12上的導電貼合膠Μ含有導電粒 1袖’該些導電粒子1461是球狀顆粒或短纖維外塗布一層導電材 二’料電材料可為銅或錫等,且該些導電粒子1461是將導電粒子 =溝槽等方式使其呈—定規律排布^接續上述該導電貼合膠146是 膠忙16的形狀配置並以相等或較小的寬度對應設置,使得當該 ^旨貼合膜20貼合膠框16時,該導電貼合膠145能位於膠框16的邊 的^外漏H框16僅設置於顯示面板的非顯示區以及觸控面板 層12控區!所以說樹脂膜層12上的該導電貼合膠145設置在樹脂膜 相重人=的區域,是與顯示面板的非顯示區以及觸控面板的非觸控區 視圖1〇圖為以導電貼合膠為貼合膠的樹脂貼合膜所用的膠框的俯 有導在本實施例中所使用的膠框其不同之處在於該膠框16上設置 的奸電墊6〇 ’該導電墊60可以在膠框16的任一位置。該導電墊60 A 膜^料為鋼或錫等導電材料,在配合上述含有導電貼合膠的樹脂貼合· 會與*貼合戎膠框16時,該上述導電貼合膠内的導電粒子或導電圖案 導電塾6G電性相連’在將_面板或顯示面板貼合的制程中 示/用失具夾住該膠框16,此時膠框上的導電墊6〇與夾具(圖中未顯 道連接’纽以及在夾具上導線接地即可將貼合肺中的靜電 進疒下2介紹使用該觸控式液晶顯示貼合裝置將觸控面板與顯示面板 面=貼合的方法,請參照第11圖,第11圖是本發明觸控面板和顯示 其产,合方法的示意圖。首先準備一觸控式液晶顯示貼合裝置ι〇, 、丁乙括有樹脂貼合膜2〇及膠框16,其中該樹脂貼合膜包括有〆Fig. 9 is a plan view showing a resin-bonded film of Example 5 of the present invention. In the present embodiment, the same adhesive is applied along the boundary of the resin film layer 2 and is in the form of a sub-type. The difference from the first three embodiments is that in the resin-bonding film 2 Glue = conductive adhesive 146 'where the conductive adhesive tape on the resin film layer 12 contains conductive particles 1 sleeve'. The conductive particles 1461 are spherical particles or short fibers coated with a layer of conductive material. It is copper or tin, etc., and the conductive particles 1461 are arranged in a regular manner by the conductive particles = grooves, etc., and the conductive adhesive 146 is in the shape of a plastic busy 16 and is equal or The small width is correspondingly arranged, so that when the adhesive film 20 is attached to the plastic frame 16, the conductive adhesive 145 can be located on the side of the plastic frame 16 and the outer leakage H frame 16 is only disposed on the display panel. Zone and touch panel layer 12 control area! Therefore, the conductive adhesive 145 on the resin film layer 12 is disposed in the area where the resin film is heavy, and is a non-display area of the display panel and a non-touch area view of the touch panel. The plastic frame used for the resin-bonded film of the adhesive is the same. The plastic frame used in the embodiment is different in that the plastic pad 6 〇 'the conductive pad is disposed on the plastic frame 16 60 can be in any position of the plastic frame 16. The conductive pad 60 A is made of a conductive material such as steel or tin. When the resin containing the conductive adhesive is bonded and bonded to the silicone frame 16, the conductive particles in the conductive adhesive are conductive. Or the conductive pattern conductive 塾 6G is electrically connected. 'In the process of bonding the panel or the display panel, the plastic frame 16 is clamped with the missing piece, and the conductive pad 6 〇 and the clamp on the plastic frame are not The connection of the display channel 'New and the ground wire on the fixture can be used to connect the static electricity in the lungs. 2Introduction to the touch panel and the display panel surface using the touch-type liquid crystal display bonding device, please Referring to Fig. 11, Fig. 11 is a schematic view showing a touch panel of the present invention and a method for producing the same, and a method for first producing a touch-type liquid crystal display bonding device, 丁, and a resin-bonding film. a plastic frame 16, wherein the resin bonding film comprises a crucible

S 8 201227455 樹脂膜層12及-貼合膠14,其中該膠框16的兩個表面分 脂貼合膜2G,使舰合膠14位於該雜16與該樹脂膜層ο ^ 然後揭除該膠框16下表面的樹脂膜層12,使該貼合膠14 曰狀 框16的下表面;接著將_顯示面板働置於該膠框16的下表 由該貼合膠Η與該膠框16相貼合;接續上述,再揭除該膠框另^ 面的樹脂膜層14,使該貼合膠14暴露在該膠框16的上表面 觸控面板2GG置於該膠框16的上表面並藉由該貼合膠㈣該膠框a 相貼合。 / 當然’也可以使用另—種貼合方式其方式如下;首 式液晶顯示貼合裝置10,其系包括有樹脂貼合膜20及膠框16,t 賴脂貼合膜20包括有一樹脂膜層12及一貼合勝i4, 的兩個表面分別貼合該樹脂貼合膜2〇,使該貼合膠14餘^= 月日膜層i2之間;然後同時將膠框16兩個表面的樹脂膜 叫揭除,使貼合膠㈣暴露在該膠框16的兩個表面;接著分曰 -顯不面板400及-觸控面板置於該膠框16的上 “ =該貼i膠14與該_16相貼合。需要指出的是上述的貼 為以上貫施,所介紹的任一貼合膠或導電貼合膠以及其組人。/ 在上述實施财,僅對本發明進行了示範 ^^ 下對本發明進行各種修改。錢離本發明的精神和範圍的情況 【圖式簡單說明】 第1圖是習知的-種觸控顯示面板的俯視圖。 第2圖是習知的一種觸控顯示面板的側視圖。 第3圖是本發明觸控式液晶顯示貼合裝置的俯 第4圖是第3圖中Α-Α,的剖視圖。 第5圖是本發明實施例-的樹脂貼合膜的俯視圖。 第6圖是本發明實施例二的樹脂貼合膜的俯視圖。 第7圖是本發明實施例三的樹脂貼合膜的俯視圖。 9 201227455 第8圖是本發明實施例四的樹脂貼合膜的俯視圖。 第9圖是本發明實施例五的樹脂貼合膜的俯視圖。 第10圖是導電貼合膠所用的膠框的俯視圖。 第11圖是本發明觸控面板和顯示面板貼合方法的示意圖。 【主要元件符號說明】 12:樹脂膜層 14:貼合膠 16:膠框 20:樹脂貼合膜 60:導電墊 145、146:導電貼合膠 1451、1461:導電粒子 130、200:觸控面板 170、400:顯示面板 150:基層膠帶 150a:基層膠帶150的第一端 150b:基層膠帶150的第二端 151:第一黏著層 152:第二黏著層 155:基材S 8 201227455 Resin film layer 12 and adhesive glue 14 , wherein the two surfaces of the plastic frame 16 are bonded to the film 2G, so that the warp rubber 14 is located on the impurity 16 and the resin film layer ο ^ The resin film layer 12 on the lower surface of the plastic frame 16 is such that the adhesive film 14 is on the lower surface of the frame 16; then the _ display panel is placed on the lower surface of the plastic frame 16 from the adhesive tape and the plastic frame The 16-layer is attached; after the above, the resin film layer 14 of the plastic frame is removed, and the adhesive film 14 is exposed on the upper surface of the plastic frame 16. The touch panel 2GG is placed on the plastic frame 16. The surface of the plastic frame a is adhered by the bonding glue (4). / Of course, another method of bonding can be used as follows; the first liquid crystal display bonding device 10 includes a resin bonding film 20 and a plastic frame 16, and the t-grease bonding film 20 includes a resin film. The two surfaces of the layer 12 and the bonding layer i4 are respectively attached to the resin bonding film 2, so that the bonding glue is 14 times between the film layers i2; and then the two surfaces of the frame 16 are simultaneously The resin film is removed, so that the bonding glue (4) is exposed on both surfaces of the plastic frame 16; then the split-display panel 400 and the touch panel are placed on the plastic frame 16 "= 14 is to be adhered to the _16. It should be noted that the above-mentioned stickers are the above-mentioned ones, any of the laminated adhesives or conductive adhesives introduced, and the group thereof. Various modifications of the present invention are made in the following examples. The present invention is a top view of a conventional touch display panel. Fig. 2 is a conventional one. A side view of the touch display panel. FIG. 3 is a fourth view of the touch type liquid crystal display bonding device of the present invention. Fig. 5 is a plan view of a resin bonded film according to an embodiment of the present invention. Fig. 6 is a plan view of a resin bonded film according to a second embodiment of the present invention. Fig. 7 is a plan view of a resin bonded film according to a second embodiment of the present invention. Fig. 8 is a plan view of a resin bonded film according to a fourth embodiment of the present invention. Fig. 9 is a plan view of a resin bonded film according to a fifth embodiment of the present invention. Fig. 10 is a conductive bonding. FIG. 11 is a schematic view of a touch panel and a display panel bonding method of the present invention. [Main component symbol description] 12: Resin film layer 14: lamination glue 16: plastic frame 20: resin paste Film 60: conductive pads 145, 146: conductive adhesive 1451, 1461: conductive particles 130, 200: touch panel 170, 400: display panel 150: base tape 150a: first end 150b of base tape 150: base tape Second end 151 of 150: first adhesive layer 152: second adhesive layer 155: substrate

Claims (1)

201227455 七、申請專利範圍: 1、 一種觸控式液晶顯示之貼合裝置包括: 一膠框,其設置於顯示面板及觸控面板之間; 一樹脂貼合膜,其設置於該膠框的上下表面,該樹脂貼合膜包含 有: 一樹脂膜層;以及, 一貼合膠,其中該貼合膠設置於該樹脂膜層上並沿該樹脂貼合膜 邊界處設置,且該貼合膠位於該樹脂貼合膜中的該樹脂膜層與該 膠框之間。201227455 VII. Patent application scope: 1. A touch-type liquid crystal display bonding device comprises: a plastic frame disposed between the display panel and the touch panel; a resin bonding film disposed on the plastic frame The upper and lower surfaces, the resin-bonding film comprises: a resin film layer; and a bonding glue, wherein the bonding glue is disposed on the resin film layer and disposed along a boundary of the resin bonding film, and the bonding The glue is located between the resin film layer in the resin bonding film and the plastic frame. 2、 如申請專利範圍第1項所述的觸控式液晶顯示貼合裝置,在進行該 觸控面板及該顯示面板貼合時該樹脂膜層需揭除。 3、 如申請專利範圍第1項所述的觸控式液晶顯示貼合裝置,其中該貼 合膠為導電貼合膠。 4>如申請專利範圍第2項所述的觸控式液晶顯示貼合裝置,其中該導 電貼合膠含有導電金屬顆粒。 5、如申請專利範圍第2項所述的觸控式液晶顯示貼合裝置,其中該導 電貼合膠具有導電金屬圖案。 6>如申請專利範圍第1項所述的觸控式液晶顯示貼合裝置,其中該貼 合膠以” 口”型設置。 7、如申請專利範圍第1項所述的觸控式液晶顯示貼合裝置,其中該貼 合膠為鋸齒型設置。 &如申請專利範圍第1項所述的觸控式液晶顯示貼合裝置,其中該貼 合膠為虚線型設置。 9、 如申請專利範圍第1項所述的觸控式液晶顯示貼合裝置,其中該貼 合膠為複數條線型結構。 10、 如申請專利範圍第1項所述的觸控式液晶顯示貼合裝置,其中膠 框上更設置有一導電墊。 201227455 11、如申請專利範圍第U)項所 導電貼合膠含有導電金屬顆敎,控式液晶顯示貼合裝置,其中該 該導電塾相連接。 ’且該導電金屬顆粒與該穋框上的 12、如申請專利範圍第1〇項所 導電貼合膠具有導電金屬圖案 j液曰曰顯示貼合裝置,其中該 該導電墊相連接。 電金屬圖案與該膠框上的 種觸控面板與顯示面板的貼合方法: 13、一 :備-rr-贴合2. The touch-sensitive liquid crystal display bonding device according to claim 1, wherein the resin film layer is removed when the touch panel and the display panel are bonded together. 3. The touch-type liquid crystal display bonding device according to claim 1, wherein the adhesive is a conductive adhesive. The touch liquid crystal display bonding device according to claim 2, wherein the conductive bonding paste contains conductive metal particles. 5. The touch-sensitive liquid crystal display bonding device of claim 2, wherein the conductive bonding paste has a conductive metal pattern. The touch liquid crystal display bonding device according to claim 1, wherein the adhesive is set in a "mouth" type. 7. The touch-type liquid crystal display bonding device according to claim 1, wherein the bonding glue is in a zigzag type setting. The touch liquid crystal display bonding device according to claim 1, wherein the bonding glue is arranged in a dotted line shape. 9. The touch-type liquid crystal display bonding device according to claim 1, wherein the bonding glue is a plurality of linear structures. 10. The touch-type liquid crystal display bonding device according to claim 1, wherein a conductive pad is further disposed on the plastic frame. 201227455 11. The conductive adhesive of the U.S. Patent Application No. U) comprises a conductive metal iridium, a controlled liquid crystal display bonding device, wherein the conductive iridium is connected. And the conductive metal particles and the conductive paste of the first aspect of the invention have a conductive metal pattern j liquid helium display bonding device, wherein the conductive pads are connected. The method of bonding the electric metal pattern and the touch panel and the display panel on the plastic frame: 13, one: preparation-rr-fitting 表面分別貼合該樹脂貼合膜貼=該 之貼合膠位於該膠框與該樹脂膜層之間; 了㈢δ。膜 ^該膠框-表_樹脂蘭,使該貼合膠暴露在該膠框的該表 將一顯示面板置於該膠框的該表面的該貼合膠上並貼合; ,除娜框另—表面的樹脂膜層,使該貼合膠暴露在該膠框的該 另一表面上; 將觸控面板置於該膠框的該另一表面的該貼合膠上並貼合。 14、—種觸控面板與顯示面板的貼合方法:The surface is respectively attached to the resin-bonded film paste = the adhesive is located between the plastic frame and the resin film layer; (3) δ. Membrane ^ the plastic frame - table _ resin blue, the surface of the plastic film is exposed to the plastic frame, a display panel is placed on the surface of the plastic frame of the adhesive and adhered; In addition, the surface of the resin film layer is exposed on the other surface of the plastic frame; the touch panel is placed on the adhesive film on the other surface of the plastic frame and is attached. 14, a touch panel and display panel bonding method: =備一樹脂膜貼合膜,該樹脂貼合膜包括有一樹脂膜層及一貼合 膠,其中該樹脂膜層之一表面的四周具有一貼合膠; 在—膠框的兩個表面分別貼合該樹脂貼合膜,其中樹脂膜層之貼 合膠位於該膠框與該樹脂膜層之間; 同時揭除S亥膠框兩個表面的樹脂膜層,使該貼合膠暴露在該膠框 的兩個表面上; 將一顯示面板置於該膠框的一表面的該貼合膠上並貼合; 同時將一觸控面板置於該膠框的另一表面的該貼合膠上並貼合。 S 12a resin film-bonding film comprising a resin film layer and a bonding glue, wherein a surface of one of the resin film layers has a bonding glue; Laminating the resin-bonded film, wherein the adhesive film of the resin film layer is located between the plastic frame and the resin film layer; and simultaneously removing the resin film layer on both surfaces of the S-gel frame, exposing the adhesive film to On the two surfaces of the plastic frame; placing a display panel on the surface of the plastic frame and bonding the same; and placing the touch panel on the other surface of the plastic frame Glue and fit. S 12
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TWI496049B (en) * 2013-06-06 2015-08-11 Interface Optoelectronic Shenzhen Co Ltd Touch display module

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