JPH11305250A - Picture display device - Google Patents
Picture display deviceInfo
- Publication number
- JPH11305250A JPH11305250A JP11192598A JP11192598A JPH11305250A JP H11305250 A JPH11305250 A JP H11305250A JP 11192598 A JP11192598 A JP 11192598A JP 11192598 A JP11192598 A JP 11192598A JP H11305250 A JPH11305250 A JP H11305250A
- Authority
- JP
- Japan
- Prior art keywords
- display device
- image display
- flexible substrate
- substrate
- panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、画像表示装置、特
に、画像表示パネル駆動用の回路手段、例えば、半導体
集積回路（ＩＣ）が搭載されたフレキシブル基板からの
出力端子を前記画像表示パネルの駆動用導体端子に接続
した、いわゆる、チップ オン ＦＰＣ（Ｃｈｉｐ ｏｎ
ＦＰＣ−以下、ＣＯＦと称す）またはテープ キャリア
パッケージ（Ｔａｐｅ ｃａｒｒｉｅｒ ｐａｃｋａｇ
ｅ−以下、ＴＣＰと称す）構造を有する画像表示装置に
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an image display device, and more particularly, to a circuit means for driving an image display panel, for example, an output terminal from a flexible substrate on which a semiconductor integrated circuit (IC) is mounted. A so-called Chip on FPC (Chip on FPC) connected to the drive conductor terminal
FPC-hereinafter referred to as COF) or tape carrier
Package (Tape carrier package)
e-hereinafter referred to as TCP).
【０００２】[0002]
【従来の技術】従来の画像表示装置、例えば、ＣＯＦま
たはＴＣＰ構造を有する液晶表示装置は、図４に斜視図
で示すように、ＦＰＣまたはＴＡＢと称されるフレキシ
ブル基板１６の一面に平板型画像表示装置、例えば、液
晶表示装置の駆動用半導体集積回路（ＩＣ）２を搭載し
て、フレキシブル基板１６の一端辺を液晶表示装置のパ
ネル基板１７の面の一端辺に、例えば、ＡＣＦ圧着のよ
うな手段で接着固定していた。フレキシブル基板１６の
面上にはＩＣ２に接続された配線を備え、この配線の一
端は、フレキシブル基板１６の各端辺部の入力端子５、
セグメント出力端子１８並びにコモン出力端子１９等の
各端子へ導出されている。それらのうちの各出力端子
は、フレキシブル基板１６の一端辺を液晶表示装置のパ
ネル基板１７の面の一端辺に接着固定する際に、この一
端辺に導出されている液晶表示装置の面配列の列制御電
極（いわゆる、セグメント配線２０）並びに行制御電極
（いわゆる、コモン配線２１）の各端子にそれぞれ対応
するように接続されている。そして、液晶表示装置の面
配列の単位の表示ドット２２は、セグメント配線２０と
コモン配線２１との両配線の交差する位置に構成され
る。2. Description of the Related Art A conventional image display device, for example, a liquid crystal display device having a COF or TCP structure, has a flat panel type image formed on one surface of a flexible substrate 16 called FPC or TAB as shown in a perspective view in FIG. A display device, for example, a semiconductor integrated circuit (IC) 2 for driving a liquid crystal display device is mounted, and one end of a flexible substrate 16 is attached to one end of a surface of a panel substrate 17 of the liquid crystal display device, for example, by ACF crimping. It was bonded and fixed by various means. On the surface of the flexible substrate 16, there is provided a wiring connected to the IC 2, and one end of this wiring is connected to the input terminal 5 on each side of the flexible substrate 16.
It is led to each terminal such as a segment output terminal 18 and a common output terminal 19. When one end of the flexible substrate 16 is adhesively fixed to one end of the surface of the panel substrate 17 of the liquid crystal display device, each of the output terminals has a surface arrangement of the liquid crystal display device led out to the one end. It is connected so as to correspond to each terminal of a column control electrode (so-called segment wiring 20) and a row control electrode (so-called common wiring 21). Then, the display dots 22 in the unit of the surface arrangement of the liquid crystal display device are formed at the positions where both of the segment wiring 20 and the common wiring 21 intersect.
【０００３】[0003]
【発明が解決しようとする課題】この場合、液晶表示装
置のパネル基板面に形成されたコモン配線２１は、一
旦、引き延ばされて、表示部の外方で、セグメント配線
２０に直交する方向からこのセグメント配線２０に平行
な方向へ引き回されており、その分、液晶表示装置のパ
ネル基板面並びにフレキシブル基板面の両面において、
配線のための専有面積が増大することになる。In this case, the common wiring 21 formed on the panel substrate surface of the liquid crystal display device is temporarily stretched to extend outside the display section in a direction orthogonal to the segment wiring 20. From the liquid crystal display device on both the panel substrate surface and the flexible substrate surface.
The occupied area for wiring increases.
【０００４】このような従来の液晶表示装置では、例え
ば表示ドット数９６×７７型など、表示容量の増大によ
り、行と列の各電極配線数が増えれば、液晶表示装置の
パネル基板サイズを大きくしなければならず、画像表示
装置の小型化、高密度化の要求に応えられない。In such a conventional liquid crystal display device, if the number of electrode wirings in rows and columns is increased due to an increase in display capacity such as 96 × 77 display dots, the size of the panel substrate of the liquid crystal display device is increased. Therefore, the demand for downsizing and high-density image display devices cannot be met.
【０００５】[0005]
【課題を解決するための手段】この課題を解決するため
に、本発明の画像表示装置は、フレキシブル基板の一面
に画像表示装置の駆動用回路手段を備え、前記フレキシ
ブル基板の各端辺に前記回路手段の入力端子及び出力端
子を、それぞれ、配線により導出して形成し、前記フレ
キシブル基板の一端辺の出力端子を前記画像表示装置の
パネル基板面の一端辺の導体配線に接続固定すると共
に、前記フレキシブル基板を前記接続固定側の一端辺部
を支えに前記画像表示装置の表示裏面へ折り返したと
き、前記フレキシブル基板の残余の各端辺の出力端子が
前記画像表示装置のパネル基板面の残余の各端辺の導体
配線に接続可能に形成されたものである。In order to solve this problem, an image display device according to the present invention includes a driving circuit for driving the image display device on one surface of a flexible substrate, and the circuit board is provided at each end of the flexible substrate. The input terminal and the output terminal of the circuit means are respectively formed by leading out by wiring, and the output terminal on one side of the flexible substrate is connected and fixed to the conductor wiring on one side of the panel substrate surface of the image display device, When the flexible substrate is folded back to the display back surface of the image display device while supporting the one end portion on the connection fixed side, the output terminals of the remaining edges of the flexible substrate are connected to the remaining terminals of the panel substrate surface of the image display device. Are formed so as to be connectable to the conductor wiring on each end side.
【０００６】これにより、画像表示装置のパネル基板面
の表示ドット外部に延長される配線を短縮、あるいは減
らすことができ、表示容量を増やしながらも画像表示装
置のパネル基板サイズを小型化することができる。As a result, it is possible to shorten or reduce the wiring extending outside the display dots on the panel substrate surface of the image display device, and to reduce the size of the panel substrate of the image display device while increasing the display capacity. it can.
【０００７】[0007]
【発明の実施の形態】以下、本発明の一実施の形態であ
る画像表示装置について、図１〜図３の各図を用いて詳
しく説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an image display apparatus according to an embodiment of the present invention will be described in detail with reference to FIGS.
【０００８】図１は、本発明の一実施の形態である液晶
表示装置を示す要部展開斜視図である。FIG. 1 is an exploded perspective view showing a main part of a liquid crystal display device according to an embodiment of the present invention.
【０００９】この液晶表示装置は、フレキシブル基板
（ＦＰＣ）１の一面上に液晶表示装置の駆動用半導体集
積回路（ＩＣ）２が搭載されており、このフレキシブル
基板１の１つの端辺が液晶表示装置３のパネル基板面の
１つの端辺に接着固定されている。ＩＣ２は、フレキシ
ブル基板１の一面に第１のＡＣＦ４を介して圧着され、
このとき、ＩＣ２の各導出端子はフレキシブル基板１の
一面に配設された各導体配線に接続される。In this liquid crystal display device, a semiconductor integrated circuit (IC) 2 for driving the liquid crystal display device is mounted on one surface of a flexible substrate (FPC) 1, and one end of the flexible substrate 1 has a liquid crystal display. It is adhesively fixed to one end of the panel substrate surface of the device 3. The IC 2 is pressure-bonded to one surface of the flexible substrate 1 via the first ACF 4,
At this time, each lead-out terminal of the IC 2 is connected to each conductor wiring provided on one surface of the flexible substrate 1.
【００１０】このＩＣ２への制御入力はフレキシブル基
板１の一端辺にコネクタ状態で設けられた入力端子５を
通じて与えられる。また、この入力端子５から液晶表示
装置の駆動用ＩＣ２への導通経路には、液晶表示装置の
駆動用電圧生成のため、必要に応じ、チップコンデンサ
６及びチップ抵抗器７がはんだ付け等により実装されて
いる。The control input to the IC 2 is provided through an input terminal 5 provided in one end of the flexible substrate 1 in a connector state. In addition, a chip capacitor 6 and a chip resistor 7 are mounted on the conduction path from the input terminal 5 to the drive IC 2 of the liquid crystal display device by soldering or the like as necessary to generate a drive voltage for the liquid crystal display device. Have been.
【００１１】このＩＣ２からの制御出力信号は、フレキ
シブル基板１の一面に配設された導体配線を通じて、フ
レキシブル基板１の他の各端辺に設けられたセグメント
出力端子８及びコモン出力端子９に導出され、この両出
力端子を通じて、液晶表示装置３の対応するセグメント
配線端子１０及びコモン配線端子１１と接続して、所定
の電圧や信号を液晶表示装置３へ入力することによっ
て、液晶表示装置３を駆動するのであるが、この液晶表
示装置においては、フレキシブル基板１のセグメント出
力端子８と液晶表示装置３のセグメント配線端子１０と
を、各端子の位置合わせを行い、第２のＡＣＦ１２を用
いて接続している。The control output signal from the IC 2 is led out to a segment output terminal 8 and a common output terminal 9 provided on each other end of the flexible substrate 1 through conductor wiring disposed on one surface of the flexible substrate 1. The liquid crystal display device 3 is connected to the corresponding segment wiring terminal 10 and the common wiring terminal 11 of the liquid crystal display device 3 through these two output terminals, and a predetermined voltage or signal is input to the liquid crystal display device 3. In this liquid crystal display device, the segment output terminals 8 of the flexible substrate 1 and the segment wiring terminals 10 of the liquid crystal display device 3 are aligned with each other and connected using the second ACF 12. doing.
【００１２】液晶表示装置３は、２枚のガラスでなるパ
ネル基板のそれぞれの対向各面にセグメント配線１３と
コモン配線１４とを形成して、これらの両配線が交差す
る位置に表示ドットを形成するように、２枚のパネル基
板を貼り合わせて構成する。セグメント配線側のパネル
基板は片方の一端辺にその配線の全端子を露出させてセ
グメント配線端子１０とし、また、コモン配線側のパネ
ル基板の両側の二端辺にはその配線の半分ずつの端子を
露出させてコモン配線端子１１としている。In the liquid crystal display device 3, a segment wiring 13 and a common wiring 14 are formed on each opposing surface of a panel substrate made of two sheets of glass, and display dots are formed at positions where these two wirings intersect. In this case, two panel substrates are attached to each other. The panel substrate on the segment wiring side exposes all terminals of the wiring on one end side to form segment wiring terminals 10, and the terminal on the two sides on both sides of the panel substrate on the common wiring side has half of the terminal on each side. Are exposed to form a common wiring terminal 11.
【００１３】この液晶表示装置３の各パネル基板面の露
出された各端子は、ＩＣ２からの信号を受けるために接
続されるものであるから、フレキシブル基板１の各端辺
に導出されたセグメント出力端子８及びコモン出力端子
９に向かい合わせたとき、それぞれが対応した位置にな
るように、フレキシブル基板１の各端辺の各出力端子と
等ピッチに形成され、互いの端子間の接続を容易にでき
るように構成される。The exposed terminals on each panel substrate surface of the liquid crystal display device 3 are connected to receive signals from the IC 2. When facing the terminal 8 and the common output terminal 9, the terminals are formed at the same pitch as each output terminal on each end side of the flexible substrate 1 so as to be in a corresponding position, so that connection between the terminals can be easily performed. It is configured to be able to.
【００１４】なお、図２は、液晶表示装置３のコモン配
線端子１１とフレキシブル基板１のコモン出力端子９と
が向かい合うように、フレキシブル基板１を、ＡＣＦ１
２で圧着接続した端辺部の近傍で、その端辺部を支軸に
して液晶表示装置３の表示面の裏側へ折り返し、液晶表
示装置３を表示面の側から見たときの斜視図である。FIG. 2 shows that the flexible substrate 1 is connected to the ACF 1 so that the common wiring terminal 11 of the liquid crystal display device 3 and the common output terminal 9 of the flexible substrate 1 face each other.
2 is a perspective view of the liquid crystal display device 3 as viewed from the display surface side, in the vicinity of the end portion crimped and connected in step 2, with the end side portion as a support axis and folded back to the back side of the display surface of the liquid crystal display device 3. is there.
【００１５】図３は、図２に示す構成に加えて、フレキ
シブル基板１のコモン出力端子９と液晶表示装置３のコ
モン配線端子１１との向かい合った各端子間に、異方導
電性材料、例えば異方導電性ゴム１５を挿入して圧着
し、互いの各端子間を導電接続した構成の画像表示装置
を示す斜視図である。この異方導電性ゴム１５はシート
状のものを用い、その厚み方向（垂直方向）に高導電度
を呈し、面方向（水平方向）には導電性がないので、各
端子間での信号の混信は起こらない。FIG. 3 shows, in addition to the configuration shown in FIG. 2, an anisotropic conductive material, for example, between each of the common output terminals 9 of the flexible substrate 1 and the common wiring terminals 11 of the liquid crystal display device 3 facing each other. FIG. 4 is a perspective view showing an image display device having a configuration in which anisotropic conductive rubber 15 is inserted and crimped, and each terminal is conductively connected to each other. The anisotropic conductive rubber 15 is in the form of a sheet, has high conductivity in the thickness direction (vertical direction) and has no conductivity in the plane direction (horizontal direction). No interference occurs.
【００１６】上述の液晶表示装置を製造するに当たって
は、まず、液晶表示装置の駆動用ＩＣを搭載し得る配線
並びに同配線に繋がる入力端子及び出力端子を形成した
フレキシブル基板を用意する。このとき、出力端子を複
数の端辺に分配するが、ＩＣ搭載部をはさんで対向する
二端辺にコモン出力端子を、これらと直交する方向の二
端辺のうちの一方にＩＣの制御入力端子を、他方にセグ
メント出力端子を設けるのが適切である。In manufacturing the above-mentioned liquid crystal display device, first, a wiring on which a driving IC of the liquid crystal display device can be mounted, and a flexible substrate on which input terminals and output terminals connected to the wiring are formed are prepared. At this time, the output terminals are distributed to a plurality of edges, and a common output terminal is provided on two opposite edges with the IC mounting portion interposed therebetween, and an IC control is provided on one of the two edges in a direction orthogonal to these. It is appropriate to provide an input terminal and a segment output terminal on the other.
【００１７】液晶表示装置の表示パネル部は、２枚のガ
ラス基板の対向する各面に、それぞれ、セグメント配線
とコモン配線とを設けて、それらの配線が互いに交差す
るように対向させて構成するが、セグメント配線側のガ
ラス基板は片端辺に全端子を、コモン配線側のガラス基
板は両端辺にほぼ半分ずつの端子を分配して、それぞ
れ、入力端子として露出させた状態で、その表示パネル
部の三端辺に各端子を置くように構成するのが適切であ
る。The display panel portion of the liquid crystal display device is configured such that a segment wiring and a common wiring are provided on respective opposing surfaces of two glass substrates, and the wirings are opposed to each other so as to cross each other. However, the glass substrate on the segment wiring side distributes all terminals on one end side, and the glass substrate on the common wiring side distributes approximately half each terminal on both end sides, and each of them is exposed as an input terminal. Suitably, each terminal is arranged at three ends of the section.
【００１８】この実施の形態では、フレキシブル基板上
及びガラス基板上の入出力端子はそれぞれに対応してあ
らかじめ接続したものを用いるが、画像表示装置の小型
化の目的のためには、特に、セグメント入出力端子をま
ず接続するのが好ましい。In this embodiment, the input and output terminals on the flexible substrate and the glass substrate are connected in advance correspondingly to each other. However, for the purpose of reducing the size of the image display device, particularly, It is preferable to connect the input / output terminals first.
【００１９】そして、つぎに、ＡＣＦ接続した端辺部を
支軸にしてフレキシブル基板を折り返し、画像表示装置
の表示パネル部のコモン入力端子とフレキシブル基板の
コモン出力端子とが向かい合うようにする。このとき、
画像表示装置の表示パネル面は当然表側の面とし、向か
い合った入出力端子同士は、例えば、異方導電性ゴムの
ような接続手段で容易に接続できるように、等ピッチに
構成するのがよい。Then, the flexible substrate is folded back around the end connected to the ACF, so that the common input terminal of the display panel of the image display device and the common output terminal of the flexible substrate face each other. At this time,
The display panel surface of the image display device is, of course, a front surface, and the input / output terminals facing each other are preferably arranged at an equal pitch so that they can be easily connected by connection means such as anisotropic conductive rubber. .
【００２０】[0020]
【発明の効果】以上のように本発明によれば、画像表示
装置の表示パネル部の表示ドット外方に形成するパネル
基板上の配線を短縮することができ、表示容量を増やし
ながらも、画像表示装置のパネル基板サイズを小型化す
ることができる。As described above, according to the present invention, the wiring on the panel substrate formed outside the display dots of the display panel portion of the image display device can be shortened, and the display capacity can be increased. The size of the panel substrate of the display device can be reduced.
【図１】本発明の一実施の形態の画像表示装置を示す斜
視図FIG. 1 is a perspective view showing an image display device according to an embodiment of the present invention.
【図２】本発明の一実施の形態の画像表示装置を示す表
示面側の斜視図FIG. 2 is a perspective view of a display surface side of the image display device according to the embodiment of the present invention.
【図３】本発明の一実施の形態の画像表示装置を示す斜
視図FIG. 3 is a perspective view showing an image display device according to an embodiment of the present invention.
【図４】従来の液晶表示装置を示す斜視図FIG. 4 is a perspective view showing a conventional liquid crystal display device.
【符号の説明】 １ フレキシブル基板（ＦＰＣ） ２ 画像表示パネル駆動用ＩＣ ３ 画像表示パネル ４ 第１のＡＣＦ ５ 入力端子 ６ チップコンデンサ ７ チップ抵抗器 ８ セグメント出力端子 ９ コモン出力端子 １０ セグメント配線端子 １１ コモン配線端子 １２ 第２のＡＣＦ １３ セグメント配線 １４ コモン配線 １５ 異方導電性ゴム[Description of Signs] 1 Flexible substrate (FPC) 2 Image display panel driving IC 3 Image display panel 4 First ACF 5 Input terminal 6 Chip capacitor 7 Chip resistor 8 Segment output terminal 9 Common output terminal 10 Segment wiring terminal 11 Common wiring terminal 12 Second ACF 13 Segment wiring 14 Common wiring 15 Anisotropic conductive rubber
Claims (3)
の駆動用回路手段を備え、前記フレキシブル基板の各端
辺に前記回路手段の入力端子及び出力端子を、それぞ
れ、配線により導出して形成し、前記フレキシブル基板
の一端辺の出力端子を前記画像表示装置のパネル基板面
の一端辺の導体配線に接続固定すると共に、前記フレキ
シブル基板を前記接続固定側の一端辺部を支えに前記画
像表示装置の表示裏面へ折り返したとき、前記フレキシ
ブル基板の残余の各端辺の出力端子が前記画像表示装置
のパネル基板面の残余の各端辺の導体配線に接続可能に
形成された画像表示装置。1. An image display device driving circuit means is provided on one surface of a flexible substrate, and input terminals and output terminals of the circuit means are formed at respective end sides of the flexible substrate by being led out by wiring, respectively. The output terminal on one side of the flexible substrate is connected and fixed to the conductor wiring on one side of the panel substrate surface of the image display device, and the flexible substrate is supported on one side of the connection fixed side to support the one side of the image display device. An image display device wherein the output terminals on the remaining edges of the flexible substrate are connected to conductor wires on the remaining edges on the panel substrate surface of the image display device when folded back to the display back surface.
画像表示パネルの導体配線との接続手段に異方導電性材
料を用いた請求項１記載の画像表示装置。2. The image display device according to claim 1, wherein an anisotropic conductive material is used for connecting means between the output terminal of the flexible substrate and the conductor wiring of the image display panel.
フレキシブル基板の一面に画像表示装置の駆動用回路手
段を備え、前記フレキシブル基板の各端辺に前記回路手
段の入力端子及び出力端子を、それぞれ、配線により導
出して形成し、前記フレキシブル基板の一端辺の出力端
子を前記画像表示装置のパネル基板面の一端辺の導体配
線に接続固定すると共に、前記フレキシブル基板を前記
接続固定側の一端辺部を支えに前記画像表示装置の表示
裏面へ折り返したとき、前記フレキシブル基板の残余の
各端辺の出力端子が前記画像表示装置のパネル基板面の
残余の各端辺の導体配線に接続可能に形成された請求項
１または請求項２記載の画像表示装置。3. The image display panel is a liquid crystal display panel, wherein a circuit for driving an image display device is provided on one surface of a flexible substrate, and an input terminal and an output terminal of the circuit are provided on each side of the flexible substrate. The output terminal on one end of the flexible substrate is connected to and fixed to the conductor wiring on one end of the panel substrate surface of the image display device, and the flexible substrate is connected to one end on the connection fixed side. When the supporting portion is folded back to the display back surface of the image display device, the output terminals of the remaining edges of the flexible substrate can be connected to the conductor wires of the remaining edges of the panel substrate surface of the image display device. The image display device according to claim 1, wherein the image display device is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11192598A JPH11305250A (en) | 1998-04-22 | 1998-04-22 | Picture display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11192598A JPH11305250A (en) | 1998-04-22 | 1998-04-22 | Picture display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11305250A true JPH11305250A (en) | 1999-11-05 |
Family
ID=14573566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11192598A Pending JPH11305250A (en) | 1998-04-22 | 1998-04-22 | Picture display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11305250A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002029770A1 (en) * | 2000-10-04 | 2002-04-11 | Matsushita Electric Industrial Co., Ltd. | Display module |
| JP2002122877A (en) * | 2000-10-13 | 2002-04-26 | Hitachi Ltd | Liquid crystal display device |
| JP2002189229A (en) * | 2000-09-21 | 2002-07-05 | Citizen Watch Co Ltd | Image device |
| JP2002244577A (en) * | 2001-02-16 | 2002-08-30 | Seiko Epson Corp | Flexible substrate, electrooptical device and electronic appliance |
| US6903794B2 (en) * | 2000-08-28 | 2005-06-07 | Sharp Kabushiki Kaisha | Semiconductor device, liquid crystal module adopting same, method of manufacturing liquid crystal module, and electronic equipment adopting same |
| KR100499107B1 (en) * | 2000-12-04 | 2005-07-01 | 롬 가부시키가이샤 | LIQUID CRYSTAL DISPLAY and ELECTRIC MODULE |
| KR100847812B1 (en) * | 2001-12-20 | 2008-07-23 | 엘지디스플레이 주식회사 | Liquid crystal dispaly panel of line on glass type |
| US10244622B2 (en) | 2016-08-30 | 2019-03-26 | Samsung Display Co., Ltd. | Display device and manufacturing method thereof |
-
1998
- 1998-04-22 JP JP11192598A patent/JPH11305250A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6903794B2 (en) * | 2000-08-28 | 2005-06-07 | Sharp Kabushiki Kaisha | Semiconductor device, liquid crystal module adopting same, method of manufacturing liquid crystal module, and electronic equipment adopting same |
| US7271860B2 (en) * | 2000-08-28 | 2007-09-18 | Sharp Kabushiki Kaisha | Semiconductor device, liquid crystal module adopting same, method of manufacturing liquid crystal module, and electronic equipment adopting same |
| JP2002189229A (en) * | 2000-09-21 | 2002-07-05 | Citizen Watch Co Ltd | Image device |
| WO2002029770A1 (en) * | 2000-10-04 | 2002-04-11 | Matsushita Electric Industrial Co., Ltd. | Display module |
| EP1331622A1 (en) * | 2000-10-04 | 2003-07-30 | Matsushita Electric Industrial Co., Ltd. | Display module |
| US6945789B2 (en) | 2000-10-04 | 2005-09-20 | Matsushita Electric Industrial Co., Ltd. | Display module |
| EP1331622A4 (en) * | 2000-10-04 | 2005-12-21 | Matsushita Electric Ind Co Ltd | Display module |
| JP2002122877A (en) * | 2000-10-13 | 2002-04-26 | Hitachi Ltd | Liquid crystal display device |
| KR100499107B1 (en) * | 2000-12-04 | 2005-07-01 | 롬 가부시키가이샤 | LIQUID CRYSTAL DISPLAY and ELECTRIC MODULE |
| JP2002244577A (en) * | 2001-02-16 | 2002-08-30 | Seiko Epson Corp | Flexible substrate, electrooptical device and electronic appliance |
| KR100847812B1 (en) * | 2001-12-20 | 2008-07-23 | 엘지디스플레이 주식회사 | Liquid crystal dispaly panel of line on glass type |
| US10244622B2 (en) | 2016-08-30 | 2019-03-26 | Samsung Display Co., Ltd. | Display device and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4721365A (en) | Electronic device including panels with electrical alignment means | |
| US5841414A (en) | Liquid crystal display device | |
| US6052171A (en) | Liquid crystal display with electrically connected integrated circuits and opposite voltage line between input and output wirings | |
| EP0466376B1 (en) | Driver circuit package for liquid crystal display | |
| KR100266892B1 (en) | Electric-circute board for a display apparatus | |
| JP2006154726A (en) | Flexible circuit board and liquid crystal display device using same | |
| JPH11305250A (en) | Picture display device | |
| JP2001284747A (en) | Flexible wiring board | |
| US5555116A (en) | Liquid crystal display having adjacent electrode terminals set equal in length | |
| US20050110935A1 (en) | Semiconductor chip, tape carrier package having the same mounted thereon, and liquid crystal display apparatus including the tape carrier package | |
| TW200401931A (en) | Liquid crystal display device with flexible printed circuit board | |
| KR19980058484A (en) | LCD Display Module | |
| US5654730A (en) | Liquid crystal display device | |
| JP2000131673A (en) | Display device | |
| JPH05303109A (en) | Liquid crystal display device | |
| JP2828829B2 (en) | LCD module | |
| JPH04313731A (en) | Liquid crystal display device | |
| JPH07254760A (en) | Connecting structure of substrate and ic unit | |
| JPH1010564A (en) | Liquid crystal display device | |
| JP3013433B2 (en) | Wiring connection structure and electro-optical device | |
| JPH02214826A (en) | Liquid crystal display device | |
| JP2000194278A (en) | Electric circuit device | |
| KR100599771B1 (en) | Wiring Structure of Tape Carrier Package and Display Device having Tape Carrier Package formed with the structure | |
| JPH0828395B2 (en) | Flexible circuit board and liquid crystal display device | |
| JPH08248432A (en) | Packaging structure of display panel |