T359399 loo年.11月18曰修正雜百 • ·* 六、發明說明： 【發明所屬之技術領威】 [0001] 本發明係關於〆種液晶顯示器。 【先前技術】 [0002] 目前，液晶顯米器（Liquid Crystal Display，LCD )逐漸取代了用於計算機的傳統陰極射線管（Cathode 、 Ray Tube, CRT )顯示器，而且由於液晶顯示器具有輕 、薄等特點，使其非常適用於桌上型計算機、個人數位 φ 助理（Personal Digital Assistant, PDA)、攜帶 型電話、電視及多種辦公自動化與視聽設備。 [0003] 請參閱圖1 ’其係一種先前技術液晶顯示器之平面示意圖 。該液晶顯示器10包括一顯示模組丨〇〇及一壓合於該顯示 模組100之驅動晶片12〇。該顯示模組1〇〇匕括相對設置 之一上玻璃基板（未標示）、一下玻璃基板110及一液晶層 (圖未示）°該上玻璃基板及該下玻璃基板110夾持該液晶 層’該驅動晶片12〇壓合於該下玻璃基板11〇上。T359399 loo year. November 18 曰 杂 • • • * 6. Description of the invention: [Technology of the invention] [0001] The present invention relates to a liquid crystal display. [Prior Art] [0002] At present, liquid crystal display (LCD) has gradually replaced the traditional cathode ray tube (Cathode, Ray Tube, CRT) display for computers, and because the liquid crystal display has light, thin, etc. Features make it ideal for desktop computers, personal digital assistants (PDAs), portable phones, televisions, and a variety of office automation and audiovisual equipment. [0003] Please refer to FIG. 1 ' which is a schematic plan view of a prior art liquid crystal display. The liquid crystal display 10 includes a display module and a driving chip 12 压 pressed to the display module 100. The display module 1 includes a glass substrate (not labeled), a lower glass substrate 110, and a liquid crystal layer (not shown). The upper glass substrate and the lower glass substrate 110 sandwich the liquid crystal layer. The drive wafer 12 is press-fitted onto the lower glass substrate 11''.
[0004] 096113942 °月再參閱圖2 ’係圖1所示該液晶顯示器10之局部放大示 〜圖該下玻璃基板110包括一顯示區域111、與該顯示 區域111相鄰之連接區112 。該連接區112上設置複數引 腳13及複數走線114，該複數引腳113均係等寬等間隙 又置’且每—引腳113對應連接一走線114。該驅動晶片 120包括依次設置三等寬的接收區121，該每一接收區 121之邊緣等間距設置複數端子122 ,且每一接收區121 之複數端子122數不一致，中間之接收區121設置之 端子122數量較多，兩旁設置之端子ι22數量較少。該複 表單編號AOlOi 第3頁/共〗3頁 1003424993-0 1359399 100年11月18日梭正替換苜 數端子122藉由該複數走線114與該連接區112之複數引 腳113——連接，位置居中之接收區121對應連接之引腳 113數量較多，因該複數引腳113均係等寬等間距設置， 該複數引腳113所占之區域跨度大，則連接距離該接收區 112較遠之複數引腳11 3與該複數端子122之走線114會出 現傾斜現象，複數走線114於該接收區112處聚集，形成 銳角。 [0005] 惟，隨該液晶顯示器10功能增多，該驅動晶片120每一接 收區121之端子122數量越來越多，每一接收區121之端 | 子122所對應之引腳113之跨度也越大，從而該複數走線 114也愈來愈傾斜，該複數走線114將於該每一接收區 121處形成角度更小之銳角，容易導致發生尖端放電 (Electro State Charge, ESD)現象，燒斷該複數走 線114，從而使該驅動晶片120無法有效控制該顯示模組 100，造成該液晶顯示器10可靠度低的問題。 [0006] 【發明内容】 有鑑於此，提供一種可靠度高之液晶顯示器實為必要。 _ [0007] 一種液晶顯示器，其包括一顯示模組及一壓合於該顯示 模組之驅動晶片，該驅動晶片包括複數分區，每一分區 設置複數間隔分佈之端子，且端子分佈密度於各分區相 異；該顯示模組之邊緣區域包括複數引腳及與之相連之 複數走線，該複數引腳藉由該複數走線與該複數端子一 一連接，其中，對應不同分區之該複數走線相互平行。 [0008] 相較於先前技術，本發明之顯示模組之複數引腳的分佈 096113942 依據該驅動晶片各分區之端子之間隔調整其複數引腳之 表單编號A0101 第4頁/共13頁 1003424993-0 1359399 « 峰 100年.11月18日梭正替^頁 間隔則其一該分區之端子間隔小時，對應將該複數引 腳之間隔將變小m接該端子之複數引腳之跨 度從而该複數走線在連接該引腳與該端子時接近垂直 連接’使得該複數走線相互平行，減少發生尖端放電燒 毀該複數走線的現象，從而該液晶顯示器可靠度高。 【實施方式】 [0009] 請參閱圖3 ’係本發明液晶顯示器之平面示意圖。該液晶 顯不器20包括-顯不模組21()及_壓合於該顯示模組21〇 之驅動晶片220 〇該顯示模組210包括—上玻璃基板211 、一下玻璃基板212及一液晶層（圖未示）。該上玻璃基板 211及該下玻璃基板212夹持該液晶層，該驅動晶片22〇 壓合於該下玻璃基板212以控制該顯示模組21〇。 [0010] 請再參閱圖4，係圖3所示液晶顯示器2〇之局部放大示意 圖"該驅動晶片220包括複數分區，依次為一第一端子疏 散區221、一端子密集區222及一第二端子疏散區223。[0004] 096113942 ° month Referring again to FIG. 2' is a partially enlarged view of the liquid crystal display 10 shown in FIG. 1. The lower glass substrate 110 includes a display area 111 and a connection area 112 adjacent to the display area 111. A plurality of pins 13 and a plurality of traces 114 are disposed on the connection region 112. The plurality of pins 113 are equally spaced and equal to each other and each of the pins 113 is connected to a trace 114. The driving chip 120 includes three equal-width receiving regions 121, and the edges of each receiving region 121 are equally spaced to form a plurality of terminals 122, and the number of the plurality of terminals 122 of each receiving region 121 is inconsistent, and the receiving portion 121 is disposed in the middle. The number of terminals 122 is large, and the number of terminals ι22 provided on both sides is small. The complex form number AOlOi Page 3 / Total 3 pages 1003424993-0 1359399 On November 18, 100, the shuttle replacement terminal 122 is connected to the plurality of pins 113 of the connection area 112 by the plurality of traces 114 The number of pins 113 corresponding to the connection center 121 is relatively large. Since the plurality of pins 113 are equally spaced, the area occupied by the plurality of pins 113 is large, and the connection distance is 112. The far-reaching plurality of pins 11 3 and the traces 114 of the plurality of terminals 122 are inclined, and the plurality of traces 114 are gathered at the receiving area 112 to form an acute angle. [0005] However, as the function of the liquid crystal display 10 increases, the number of terminals 122 of each receiving area 121 of the driving chip 120 is more and more, and the span of the pin 113 corresponding to the end of each receiving area 121 | As a result, the complex traces 114 are also increasingly inclined. The complex traces 114 will form an acute angle at a smaller angle at each of the receiving regions 121, which is liable to cause an Electro-State Charge (ESD) phenomenon. The plurality of traces 114 are blown, so that the driver chip 120 cannot effectively control the display module 100, resulting in a problem that the liquid crystal display 10 has low reliability. SUMMARY OF THE INVENTION In view of the above, it is necessary to provide a liquid crystal display with high reliability. _ [0007] A liquid crystal display comprising a display module and a driving die press-fitted to the display module, the driving chip comprising a plurality of partitions, each of which is provided with a plurality of spaced-apart terminals, and the terminal distribution density is The edge region of the display module includes a plurality of pins and a plurality of wires connected thereto, and the plurality of pins are connected to the plurality of terminals one by one by the plurality of wires, wherein the plurality of pixels correspond to the plurality of blocks The lines are parallel to each other. [0008] Compared with the prior art, the distribution of the plurality of pins of the display module of the present invention is 096113942. The form number of the plurality of pins is adjusted according to the interval of the terminals of the partitions of the driving chip. A0101 Page 4 / Total 13 pages 1003424993 -0 1359399 « Peak 100 years. November 18th, the interval between the two pages is small, and the interval between the terminals of the partition is small, corresponding to the interval between the plurality of pins, m is connected to the span of the plurality of pins of the terminal. The plurality of traces are connected in a vertical connection when the pin is connected to the terminal, so that the plurality of traces are parallel to each other, and the phenomenon that the tip discharge is burned to destroy the plurality of traces is reduced, so that the liquid crystal display has high reliability. [Embodiment] [0009] Please refer to FIG. 3, which is a schematic plan view of a liquid crystal display of the present invention. The liquid crystal display device 20 includes a display module 21 (a) and a driving chip 220 that is pressed into the display module 21, and the display module 210 includes an upper glass substrate 211, a lower glass substrate 212, and a liquid crystal. Layer (not shown). The upper glass substrate 211 and the lower glass substrate 212 sandwich the liquid crystal layer, and the driving wafer 22 is pressed against the lower glass substrate 212 to control the display module 21A. [0010] Please refer to FIG. 4 again, which is a partially enlarged schematic view of the liquid crystal display 2 shown in FIG. 3. The driving chip 220 includes a plurality of partitions, which are a first terminal evacuation area 221, a terminal dense area 222, and a first Two terminal evacuation zone 223.
該第一蜱子疏散區221、該端子密集區222及該第二端子 疏散區？23均設置複數寬度相等之端子224。該端子密集 區222設置之端子224分佈較密集，任意二端子224之間 距小，且其分佈數量為N2，該第一、第二端子疏散區221 、223之端子224分佈較疏散，該端子224之分佈數量分 別為N1及N3，且N1<N3<N2。該驅動晶片220藉由該複 數端子224與該下玻璃基板212電連接。 該下玻璃基板212之邊緣區域依次設置複數第一引腳213 '複數第二引腳214、複數第三引腳215及分別與該複數 第一、第二、第三引腳213、214、21 5對應連接之複數 096113942 表單編號A0101 1003424993-0 [0011] 1359399 100年11月18日核正替換頁 第一、第二、第三走線216、217、218。該第一引腳213 藉由該複數第一走線21 6與該驅動晶片220之第一端子疏 散區221之端子224 — 一對應電連接。由於該第一端子疏 散區221之端子224數量為N1，分佈較疏散，則該第一引 腳213亦疏散分佈，任意二第一引腳213之間的間距為L1 ，0, 3umSLl < 0. 4um，且該複數第一引腳213之本身寬 度較大，與之相連之該複數第一走線216之寬度亦相應變 大，任意二第一走線216相互平行。該複數第二引腳214 藉由該複數第二走線217與該驅動晶片220之端子密集區 222之端子224 —一對應電連接。由於端子密集區222之 端子224數量為N2，分佈較密集，則該第二引腳214分佈 亦密集，任意二第二引腳214之間的間距為1^，0.111111$1> <0.2um，且該複數第二引腳214之本身寬度窄，與之相 連之該複數第二走線217之寬度亦相應變窄，任意二第二 走線217接近平行。該複數第三引腳215藉由該複數第三 走線218與該驅動晶片220之第二端子疏散區223之端子 224——對應電連接。由於該第二端子疏散區223之端子 224數量為N3，分佈較為疏散，則該第三引腳215亦較為 疏散分佈，任意二第三引腳215之間的間距為L2，0. 2um SL2<0.3um，且該複數第一引腳213之本身寬度較窄， 與之相連之該複數第三走線218之寬度亦相應較窄，任意 二第三走線218相互平行。 [0012] 本發明液晶顯示器20針對該驅動晶片220之端子密集區 222内之端子224數量較多，彼此間分佈間隔較小，於該 下玻璃基板212與該端子密集區222對應處設置複數第二 096113942 表單编號A0101 第6頁/共13頁 1003424993-0 1359399The first dice evacuation zone 221, the terminal dense zone 222, and the second terminal evacuation zone? 23 sets a terminal 224 having a plurality of equal widths. The terminal 224 disposed in the terminal dense area 222 is densely distributed, and the distance between any two terminals 224 is small, and the number of the two terminals 224 is N2. The terminals 224 of the first and second terminal evacuation areas 221 and 223 are relatively loosely distributed. The number of distributions is N1 and N3, respectively, and N1 < N3 < N2. The drive wafer 220 is electrically connected to the lower glass substrate 212 by the plurality of terminals 224. The edge region of the lower glass substrate 212 is sequentially provided with a plurality of first pins 213 'plural second pin 214 , a plurality of third pins 215 , and the plurality of first , second and third pins 213 , 214 , 21 respectively 5 corresponding connection plural 096113942 form number A0101 1003424993-0 [0011] 1359399 November 18, 100 nuclear replacement page first, second, third traces 216, 217, 218. The first pin 213 is electrically connected to the terminal 224 of the first terminal evacuation region 221 of the driving chip 220 by the plurality of first traces 21 6 . Since the number of the terminals 224 of the first terminal evacuation area 221 is N1 and the distribution is relatively loose, the first pin 213 is also distributed, and the spacing between any two first pins 213 is L1, 0, 3umSLl < 0 4um, and the first first pin 213 has a larger width, and the width of the plurality of first traces 216 is correspondingly larger, and any two of the first traces 216 are parallel to each other. The plurality of second pins 214 are electrically connected to the terminals 224 of the terminal dense region 222 of the driving chip 220 by the plurality of second traces 217. Since the number of terminals 224 of the terminal dense area 222 is N2 and the distribution is dense, the second pin 214 is also densely distributed, and the spacing between any two second pins 214 is 1^, 0.111111$1><0.2um The width of the plurality of second pins 214 is narrow, and the width of the plurality of second traces 217 connected thereto is also narrowed accordingly, and any two of the second traces 217 are nearly parallel. The plurality of third pins 215 are electrically connected to the terminals 224 of the second terminal evacuation region 223 of the driving chip 220 by the plurality of third traces 218. The second pin 215 is also relatively loosely distributed, and the spacing between any two third pins 215 is L2,0. 2um SL2< 0.3 um, and the first first pin 213 has a narrow width, and the width of the plurality of third traces 218 connected thereto is correspondingly narrow, and any two third traces 218 are parallel to each other. [0012] The liquid crystal display 20 of the present invention has a large number of terminals 224 in the terminal dense region 222 of the driving wafer 220, and has a small distribution interval therebetween, and a plurality of portions are disposed corresponding to the lower glass substrate 212 and the terminal dense region 222. Two 096113942 Form No. A0101 Page 6 / Total 13 Page 1003424993-0 1359399
096113942 1003424993-0 100年.11月18日修正替換頁 引腳214，且該複數第二引腳214之寬度與彼此間的間隔 均較小，使得該第二引腳214之跨度較小，則複數第二走 線217可近乎垂直連接該複數第二引腳214與該密集區 222之複數端子224，任意二第二走線217相互平行，從 而不會發生尖端放電燒毀該複數第二走線217現象，故， 該驅動晶片220可有效控制該液晶顯示器20。另，針對該 第一端子疏散區221之端子224數量較少，分佈較疏散， 將下玻璃基板212上之第一引腳213對應設置疏散，將該 第一引腳213做寬，且彼此間的間距拉寬，可保證該第一 走線216垂直連接該第一引腳213與該端子密集區222之 端子224，同時可使該第一走線216之寬度變大，加強其 之可靠度，從而該液晶顯示器20之可靠度高。 [0013] 惟，本發明不限於上述實施方式，當該驅動晶片220之分 區增多時，可對應設置更多寬度相異或間隔相異之複數 引腳及走線，只需保證複數走線能接近垂直地連接該驅 動晶片220之端子224與該引腳，任意二走線接近相互平 行即可。 [0014] 综上所述，本發明確已符合發明專利之要件，爰依法提 出申請專利。惟，以上所述者僅係本發明之較佳實施方 式，本發明之範圍並不以上述實施方式爲限，舉凡熟習 本案技藝之人士援依本發明之精神所作之等效修飾或變 化，皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 [0015] 圖1係一種先前技術液晶顯示器之平面示意圖。 [0016] 圖2係圖1所示液晶顯示器之局部放大示意圖。 表單编號A0101 第7頁/共13頁 1359399 100年11月18日梭正替換頁 [0017] 圖3係本發明液晶顯示器之較佳實施方式之平面示意圖。 [0018] 圖4係圖3所示液晶顯示器之局部放大示意圖。 【主要元件符號說明】 [0019] 液晶顯示器：1 0、 20 [0020] 顯示模組：10 0、 210 [0021] 上玻璃基板：211 [0022] 下玻璃基板：110 、212 [0023] 第一引腳：213 [0024] 第二引腳：214 [0025] 連接區：112 [0026] 引腳：113 [0027] 走線：114 [0028] 接收區：121 [0029] 第三引腳：215 [0030] 第一走線：216 [0031] 第二走線：217 [0032] 第三走線：218 [0033] 驅動晶片-120、 220 [0034] 第一端子疏散區： 221 [0035] 端子密集區：222 表單编號A0101096113942 1003424993-0 100. November 18th, the replacement page pin 214 is modified, and the width of the plurality of second pins 214 is smaller than the interval between each other, so that the span of the second pin 214 is small, The plurality of second traces 217 can be connected substantially perpendicularly to the plurality of second pins 214 and the plurality of terminals 224 of the dense region 222, and any two second traces 217 are parallel to each other, so that the tip discharge does not occur and the second trace is burned. The phenomenon of 217, therefore, the driving wafer 220 can effectively control the liquid crystal display 20. In addition, the number of the terminals 224 of the first terminal evacuation area 221 is small, the distribution is relatively loose, and the first pin 213 on the lower glass substrate 212 is correspondingly evacuated, and the first pin 213 is widened and mutually The pitch of the first trace 216 is perpendicularly connected to the first pin 213 and the terminal 224 of the terminal dense region 222, and the width of the first trace 216 is increased to enhance the reliability thereof. Therefore, the reliability of the liquid crystal display 20 is high. [0013] However, the present invention is not limited to the above embodiment. When the partition of the driving chip 220 is increased, more complex pins and traces having different widths or different intervals may be set correspondingly, and only the complex traces can be ensured. The terminal 224 of the driving wafer 220 is connected to the pin in a nearly vertical direction, and any two traces are close to each other. [0014] In summary, the present invention has indeed met the requirements of the invention patent, and the patent application is filed according to law. However, the above-mentioned embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make equivalent modifications or variations in accordance with the spirit of the present invention. It should be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS [0015] FIG. 1 is a schematic plan view of a prior art liquid crystal display. 2 is a partially enlarged schematic view of the liquid crystal display shown in FIG. 1. Form No. A0101 Page 7 of 13 1359399 November 18, 100 Shuttle Replacement Page [0017] FIG. 3 is a plan view showing a preferred embodiment of the liquid crystal display of the present invention. 4 is a partially enlarged schematic view of the liquid crystal display shown in FIG. 3. [Main component symbol description] [0019] Liquid crystal display: 10, 20 [0020] Display module: 10 0, 210 [0021] Upper glass substrate: 211 [0022] Lower glass substrate: 110, 212 [0023] Pin: 213 [0024] Second pin: 214 [0025] Connection area: 112 [0026] Pin: 113 [0027] Trace: 114 [0028] Reception area: 121 [0029] Third pin: 215 [0030] First Trace: 216 [0031] Second Trace: 217 [0032] Third Trace: 218 [0033] Drive Wafer - 120, 220 [0034] First Terminal Evacuation Zone: 221 [0035] Terminal Dense area: 222 Form No. A0101
096113942 第8頁/共13頁 1003424993-0 1359399 100年.11月18日修正替換頁 [0036] 第二端子疏散區：223 [0037] 端子：224 [0038] 端子：122 • • 096113942 表單編號A0101 第9頁/共13頁 1003424993-0096113942 Page 8 of 13 1003424993-0 1359399 100 years. November 18th correction replacement page [0036] Second terminal evacuation area: 223 [0037] Terminal: 224 [0038] Terminal: 122 • • 096113942 Form number A0101 Page 9 of 13 page 1003424993-0