JPS60107621A - Liquid crystal display body - Google Patents

Liquid crystal display body

Info

Publication number
JPS60107621A
JPS60107621A JP58215698A JP21569883A JPS60107621A JP S60107621 A JPS60107621 A JP S60107621A JP 58215698 A JP58215698 A JP 58215698A JP 21569883 A JP21569883 A JP 21569883A JP S60107621 A JPS60107621 A JP S60107621A
Authority
JP
Japan
Prior art keywords
liquid crystal
substrate
crystal display
electrode
orientation
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
Application number
JP58215698A
Other languages
Japanese (ja)
Inventor
Jun Hoshikawa
潤 星川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Epson Corp
Original Assignee
Seiko Epson Corp
Epson Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp, Epson Corp filed Critical Seiko Epson Corp
Priority to JP58215698A priority Critical patent/JPS60107621A/en
Publication of JPS60107621A publication Critical patent/JPS60107621A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1343Electrodes
    • G02F1/134309Electrodes characterised by their geometrical arrangement
    • G02F1/134327Segmented, e.g. alpha numeric display
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1345Conductors connecting electrodes to cell terminals

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To improve the reliability of electric connection between substrates by forming electrode patterns, which should face each other, on one face of a flexible substrate and subjecting them to orientation treatment in the same direction and joining polarizers having absorption axes orthogonal to this orientation direction and folding the substrate in the folding part to assemble it. CONSTITUTION:Flexible materials are used as materials of a substrate 1, and electrode patterns 2 which should face each other are formed on the same plane; and in this case, not only the electrode pattern 2 in the terminal side is led out to a terminal side but also the electrode pattern 2 of the substrate 1 facing the electrode pattern 2 in the terminal side with a liquid crystal layer 4 between them is led out, and the substrate 1 is folded to obtain a liquid crystal display body which does not require connection by a vertical conducting agent. On the substrate 1, polarizers having absorption axes orthogonal to the orientation direction are joined. By this constitution, the reliability of electric connection between electrode substrates facing each other with the liquid crystal 4 between them, and electric connection of the bent part is made surer when the electrode substrate is so bent and folded that the inside diameter of the bent part is larger than the thickness of the substrate.

Description

【発明の詳細な説明】 く分 野〉 木兄9す■は可続性ある基板を用いた液晶表示体に1シ
ljする。
[Detailed Description of the Invention] Field> The present invention is directed to a liquid crystal display using a sinterable substrate.

詳しくは可1コツ性ある鎖板を用い、猷晶を介して対向
する電極基板間の電気的接続を銀ペースト宿−の上下d
t通剤以外の方法で行ない4f’j成された敢晶灰水体
に関する。
For details, use a chain plate to connect the electrical connection between the opposing electrode substrates through the silver paste on the top and bottom of the silver paste.
It relates to 4f'j 4f'j performed by a method other than t-medication.

〈従来技術〉 従来、ん、晶表水体は基板として恨数のガラス板を用い
、1flla子部を有する基板と7ダ晶企挾んで対向す
る基板′i極を上下導通剤を介して端子部側の基板の”
c極に電気的に接続させていた。
<Prior art> Conventionally, a crystal surface water body uses a large number of glass plates as a substrate, and connects a substrate having a 1F layer and an opposing substrate'i pole to a terminal portion via an upper and lower conductive agent. of the side board”
It was electrically connected to the c pole.

かかる従来の液晶表示体は上下専通部の信頼性により液
晶パネルの信頼性が左右され、上下2Jメ通剤としてη
¥’L 接着剤を使用すると、接着剤が基板とrJれや
すく、ンく足体の信頼性が充分とは言えなかった。
In such a conventional liquid crystal display, the reliability of the liquid crystal panel depends on the reliability of the upper and lower exclusive parts, and as a 2J meridian for the upper and lower parts,
¥'L When using an adhesive, the adhesive tends to rub against the board, and the reliability of the foot body could not be said to be sufficient.

またかかる従来の液晶表示体は、上下2Jt通部を形成
するために印刷、乾燥等の工数を費し、製造コストの高
いものとなった。
In addition, such conventional liquid crystal displays required many man-hours for printing, drying, etc. to form the upper and lower 2Jt through sections, resulting in high manufacturing costs.

く目 的〉 本発明はかかる欠点を除去したもので、その目的は数品
を介して対向する′!L極基根基板間気的接続の細軸性
の高い畝晶辰水体を提供する点にある本発明の他の目的
は電IJi基板間の電気的接続を上下〜7通剤以外の方
法で行ない、上下導通剤の印刷、乾燥等の工程をBdシ
、製造コストを低減させた献品よモ水体を提供する点に
ある。
Purpose> The present invention eliminates such drawbacks, and its purpose is to overcome these problems through several products. Another object of the present invention is to provide a ridged cinnabar crystal with high fine axis properties for electrical connection between L-pole and base-board substrates. The purpose of the present invention is to provide a water body as a complimentary product with reduced manufacturing costs by performing printing and drying processes of the upper and lower conductive agents.

く信 成〉 本発明は、基板として可撓性のある材料を使用し、対向
する′電極パターンを同一平面上に形成しその際、台1
′1j子γflsに端子回の電極パターンを引き出す他
に、液晶層を挾んで対向する基板の電極パターンも引き
出しておき、基板を折り畳むことによって上下導通剤に
よる接続の必要のない液晶パネルを構成するものである
The present invention uses a flexible material as a substrate, and forms opposing 'electrode patterns on the same plane.
In addition to drawing out the electrode pattern of the terminal circuit on the '1j child γfls, we also draw out the electrode pattern of the opposing substrate sandwiching the liquid crystal layer, and by folding the substrate, we construct a liquid crystal panel that does not require connection using upper and lower conductive agents. It is something.

そして、本発明の液晶2ぐ扉体は電極基板を内径をその
厚さ以上にして曲げ、折り畳むことによって曲げたl5
lS分の電気的な接続は一層確かなものとなる。
The liquid crystal double door body of the present invention is made by bending the electrode substrate so that its inner diameter is greater than its thickness and folding it.
The electrical connection for 1S becomes even more reliable.

〈実施例〉 このような本発明の液晶表示体を構成する飛板として可
続性のあるプラスチック樹JIWが用いられる。プラス
チックの材料としては、例えは、ポリエステル4JJ]
H,セルロース系樹脂、フェノキシ樹脂、ポリエーテル
サルフオン樹脂、ボリサルフオン拉1脂、アクリル材脂
や、上記(V1脂をフィルム化したもの、又は、上記和
1脂やフィルムを複層化したものがある。この他、本発
明に使用する可撓性のあるJAkとしては、上記プラス
チック基板に二色性染料をぼ有し偏光能を備えたPVA
フィルムやとのPVAフィルムをIi’−二mセルロー
スフィルムを貼り合わせ一体化させた偏光板、K IE
’4よりなるfiij光板を貼り合わせたものがある他
、自身が例えば上記よりなる偏光板が用いられる。また
、可搗性アル基板は glζ分がアルミニウム箔やアル
ミニウム板を貼り合わせたり、アルミニウムや銀を蒸着
やスパッタしてあってもよい。かかる基板の厚さは約0
.025〜1.5+mTIである。液晶表示体の薄型化
を指向する場合は、約0.025〜1胴内の厚さのもの
がよい。さらに、約0.05〜0.2 ffm内の厚さ
のものが製造しやすい。このよな可撓性ある基板は折り
曲げることができ、折り曲げによっても基板−が割れる
ことがなく、′電極パターンも切れることがない。
<Example> JIW, a flexible plastic tree, is used as a flying board constituting the liquid crystal display of the present invention. An example of a plastic material is polyester 4JJ]
H, cellulose resin, phenoxy resin, polyethersulfone resin, borisulfone resin, acrylic resin, the above (V1 resin made into a film, or the above W1 resin or film made into a multilayer) In addition, the flexible JAk used in the present invention is PVA, which has dichroic dye impregnated on the plastic substrate and has polarizing ability.
KIE is a polarizing plate made by laminating PVA film with Ii'-2m cellulose film and integrating it.
In addition to those made by bonding Fiij optical plates made of 4'4, polarizing plates made of the above materials are also used. Further, the flexible aluminum substrate may be formed by laminating aluminum foil or an aluminum plate, or by vapor-depositing or sputtering aluminum or silver. The thickness of such a substrate is approximately 0
.. 025-1.5+mTI. If the aim is to make the liquid crystal display thinner, a thickness of approximately 0.025 to 1 mm is preferable. Additionally, thicknesses within about 0.05-0.2 ffm are easy to manufacture. Such a flexible substrate can be bent, and the substrate will not break even when bent, and the electrode pattern will not be cut.

かかる基板上に形成された透明28電膜は5n02や工
n203 や5n02と工n203の混合物(以下、■
TOと呼ぶ)により形成される。工Toは5n02と工
n203(7)混合比が0.05−200 (1)イ直
をとる。i方明尋電膜の厚さは約1ooX〜700又程
肛である。透明尋電膜は基板上にスパッタ。
The transparent 28 electrolyte film formed on such a substrate is 5n02, 5n203, or a mixture of 5n02 and 203 (hereinafter referred to as
(referred to as TO). For engineering To, the mixing ratio of 5n02 and engineering n203 (7) is 0.05-200 (1) I. The thickness of the i-side film is about 1 to 700 mm. Transparent dielectric film is sputtered onto the substrate.

蒸着等により形成され化学エツチング、イオンビームエ
ツチング、プラズマエツチング等のエツチングにより所
定のパターンに形成される。基板の液晶層側には厚さs
X〜700にのポリイミド系樹脂、ポリアミ ド系樹脂
、ポリイミ ドーアミ ド系樹脂等の配向j摸が形成さ
れ、ラビングにより配向処理される。なお、基板上に8
i02qの斜め蒸着が行なわれ、配向処理されてもよい
It is formed by vapor deposition, etc., and is formed into a predetermined pattern by etching such as chemical etching, ion beam etching, plasma etching, etc. There is a thickness s on the liquid crystal layer side of the substrate.
An oriented pattern of polyimide resin, polyamide resin, polyimide resin, etc. is formed from X to 700, and is subjected to an orientation treatment by rubbing. In addition, 8
An oblique deposition of i02q may be performed and an orientation treatment may be performed.

なお、折り曲げるには上電極と下電極の両1fiiのパ
ターンを合わせ折り曲げる方法、上& 極’nuと下箪
極部に組立て合わせ用の目印のパターンを設けておいて
折り曲げる方法、両者の外径を県■Aとして折り曲げる
方法等がある。折り曲げた後、上下基板は加圧され、所
定のセル厚に保持される。しかる後、シール剤により上
下基板が接片1され、間隔に液晶が充填され、注入口が
封止されて液晶パネルとなる。
In addition, in order to bend it, there is a method of aligning the 1fii patterns of both the upper and lower electrodes and folding them, a method of setting a pattern of marks for assembly on the upper & lower pole parts and folding them, and a method of bending the upper and lower electrodes by placing the 1fii pattern on the upper and lower electrodes. There is a method such as folding it as prefecture ■A. After bending, the upper and lower substrates are pressurized to maintain a predetermined cell thickness. Thereafter, the upper and lower substrates are joined together with a sealant, the gap is filled with liquid crystal, and the injection port is sealed to form a liquid crystal panel.

(実施例A−1) 厚さ100μmのポリエステル基板にイオンスパッタリ
ングによって酸化インジウムの透明會電膜を300^厚
みに形成し、これを第1図のようにフォトリソグラフィ
ー法により電極全形成した。これに配向剤としてポリイ
ミド樹脂をsoX厚みに塗付し、150°G1時間3’
lb成後ガーゼで斜め方向にこすって配向処理を行なっ
た。さらにコモン′!I極側にスクリーン印揃法でシー
ル剤としてエポキシ系接着剤を印刷し、グラスファイバ
ー細片を散布したのち点綜部5で折畳んで組立て、シー
ル剤を加熱硬化させた。これに真空注入法で71ラ一品
材料を充てんして注入口をシリコーン樹脂で封止して第
21Δに示す液晶セルを形成した。
(Example A-1) A transparent electrical film of indium oxide was formed to a thickness of 300 mm on a polyester substrate having a thickness of 100 μm by ion sputtering, and the entire electrode was formed by photolithography as shown in FIG. Apply polyimide resin as an alignment agent to the thickness of soX, and hold it at 150°G for 3'
After the lb growth, orientation treatment was performed by rubbing diagonally with gauze. More common'! An epoxy adhesive was printed as a sealant on the I pole side using a screen marking method, glass fiber strips were spread, and then assembled by folding at the dot heddle 5, and the sealant was cured by heating. This was filled with 71L one-piece material by vacuum injection method, and the injection port was sealed with silicone resin to form a liquid crystal cell shown in No. 21Δ.

なお、端子rslI i oと液晶4を挾んで対向側の
電極パターンは、図に示す様に引出しの電極パターンを
形成し、端子部34こ引き出した。
Note that the electrode pattern on the side opposite to the terminal rslIio and the liquid crystal 4 was formed into a drawn-out electrode pattern as shown in the figure, and the terminal portion 34 was drawn out.

(実施例A−2) 第6図に示す様に点h!で示した折り曲げ部5に切i0
1部11を設け、実施例1と同様の材料、方法を用いて
組立を行ない、液晶パネルを製作した。
(Example A-2) As shown in FIG. 6, point h! Cut at the bending part 5 shown by i0
One part 11 was provided and assembled using the same materials and methods as in Example 1 to produce a liquid crystal panel.

(実施例A−3) 第4図に示す様Gこ、基板を横方向に一体に形成し、点
線で示した折り曲げ耶5で折り曲げ、液晶パネルをル値
作した。使用制料や方法は実施例1と同様であった。
(Example A-3) As shown in FIG. 4, the substrates were integrally formed in the horizontal direction and bent at the bending edges 5 shown by dotted lines to fabricate a liquid crystal panel. The usage regulations and methods were the same as in Example 1.

(実施例A−4) 実施例1〜6において、厚さが0.05 rmnのフェ
ノキシ樹脂を用いて同様の方法で液晶パネルを製作した
(Example A-4) In Examples 1 to 6, liquid crystal panels were manufactured in the same manner as in Examples 1 to 6 using phenoxy resin having a thickness of 0.05 rmn.

(実施例A−5) 実施例1〜3において、厚さが0.04 rranのポ
リエーテルサルフオン樹脂を使用し、シール剤としてシ
リコン系樹脂を使用し、液晶ノ々ネルを製作した。
(Example A-5) In Examples 1 to 3, a liquid crystal channel was manufactured using a polyether sulfon resin having a thickness of 0.04 rran and using a silicone resin as a sealant.

(実施例A−6) 厚さが0070のポリサルフオン樹脂を使用し実施例1
〜6と同様な方法で液晶パネルを製作した。
(Example A-6) Example 1 using polysulfone resin with a thickness of 0070
A liquid crystal panel was manufactured in the same manner as in 6.

(実施例A−7) 厚さが0.8 mmの偏光板(二色性色素で染色された
PVAフィルムが両川’l カラ酢’NU セ/l/ 
0−スフ イルムでサンドイッチされたもの)を基板と
して使用し、実施例1〜4と同様な方法で液晶表示体を
rB:4作した。
(Example A-7) A polarizing plate with a thickness of 0.8 mm (PVA film dyed with a dichroic dye was
A liquid crystal display (rB:4) was fabricated in the same manner as in Examples 1 to 4 using a substrate sandwiched with 0-sphere film.

なお、第3図において折り曲げ位置5を示す点線上に形
成される穴6は複数個形成されていてもよい。
In addition, a plurality of holes 6 may be formed on the dotted line indicating the bending position 5 in FIG. 3.

次に記載する実施例はどのように基板を折り曲げて液晶
表示体を構成した方が良いかを示す実施例である。
The following example is an example showing how to fold the substrate to construct a liquid crystal display.

(実施例B−1) 第5[4に示すt)1にして液晶表示体を構成した。(Example B-1) A liquid crystal display was constructed in t)1 shown in No. 5 [4].

即ち、JI(板1の厚さをTとし、折り曲げ部の内径を
図のtiにtI+t2として、t1+t2≧約Tの関係
が成立するようにして液晶表示体を構成した。
That is, the liquid crystal display was constructed such that the thickness of the JI plate 1 was T, the inner diameter of the bent portion was ti in the figure, tI+t2, and the relationship t1+t2≧approximately T was established.

なお、配向層21は第5図に示される様に、少なくとも
液晶4に接する基板面に形成されているまた、第514
に示した液晶表示体は表示用の共通電極の形成された側
の′電極がセグメント電極のある側の基板まで引き回さ
れ、端子電極が液晶を介した一方の基板に集中して形成
されている。
As shown in FIG. 5, the alignment layer 21 is formed at least on the substrate surface in contact with the liquid crystal 4.
In the liquid crystal display shown in Figure 1, the electrode on the side where the display common electrode is formed is routed to the substrate on the side where the segment electrodes are located, and the terminal electrodes are formed concentrated on one substrate through the liquid crystal. There is.

(実施例B−2ン 第6図(a)に示す様に、シール月3や液晶層4中にス
ペーサ31を混入させて液晶表示体を構成した。スペー
サ51としてはプラスチックボールを使用した。
(Example B-2) As shown in FIG. 6(a), a liquid crystal display was constructed by mixing spacers 31 into the seal 3 and liquid crystal layer 4. As the spacers 51, plastic balls were used.

(実施例B−5) 実施例B−2において、スペーサ61をプラスチックフ
ァイバーを使用した。
(Example B-5) In Example B-2, the spacer 61 was made of plastic fiber.

(実施例B−4) 第6図(b)に示す様に、端子部のなU)側にDrり曲
げ部の突起が突き出す様にして液晶・表示体を構成した
(Example B-4) As shown in FIG. 6(b), a liquid crystal/display body was constructed in such a manner that the projection of the Drawn bend portion protruded from the U) side of the terminal portion.

(実施例B−5) 第6図(C)に示す様に、!;1シ子部のあるflil
l&こ折り曲げ部の突起が突き出す様しこして液晶表示
体を(1′4成した。
(Example B-5) As shown in FIG. 6(C),! ; flil with one side part
A liquid crystal display body (1'4) was formed by bending so that the protrusion of the bent portion protrudes.

(実施例B−6) 第7図(a)&こ示す様に、液晶表示体の折り曲げ部に
円形の物体51を入れて、円形の物体に沿って基板を折
り曲げ、液晶表示体を(1゛4成した。
(Example B-6) As shown in FIG. 7(a), a circular object 51 is inserted into the bending part of the liquid crystal display, the substrate is bent along the circular object, and the liquid crystal display is゛4 completed.

このような円形の物体51の材質としては、抽板を構成
するのと同じ材料のプラスチック樹脂。
The material of such a circular object 51 is plastic resin, which is the same material as that of the drawing board.

基板を構成するのと異ったプラスチック樹脂、鉄、銅ア
ルミニウム等の金層、ベークライト、ガラス等で構成し
た。
It was constructed from plastic resin different from that used for the substrate, a gold layer of iron, copper aluminum, Bakelite, glass, etc.

(実施例B−7) 第7図cb>に示す様に、楕円形の断Wjを持つ物質を
基板の折り曲げ部に入れて液晶表示体を構成した。
(Example B-7) As shown in FIG. 7cb, a liquid crystal display was constructed by inserting a material having an elliptical cross section Wj into a bent portion of a substrate.

(実施例B−8) 第7図(C)に示す様に、折り曲げ部の曲率を途中で変
更した物質51を折り曲げ部に入れて液晶表示体を構成
した。
(Example B-8) As shown in FIG. 7(C), a liquid crystal display was constructed by inserting a material 51 in which the curvature of the bent portion was changed midway into the bent portion.

(実施例B−9) 第7図Cd)に示す様に、一方が平らであり、他方に曲
率を有する物体51を基板の折り曲げ部に入れて液晶表
示体を構成した。
(Example B-9) As shown in FIG. 7Cd), an object 51 having a flat surface on one side and a curvature on the other side was inserted into a bent portion of a substrate to form a liquid crystal display.

(実施例B−10) 実施例13−6〜B−9(第7図(α)〜(d、))に
おいて、基板の折り曲げ時に所定の径の部材51を折り
曲げ部に入れて基板の折り曲げ部の内径を基板自身の厚
さよりも大きくして折り曲げ部を構成した後に部材51
を取り払い、液晶表示体を構成した。
(Example B-10) In Examples 13-6 to B-9 (Fig. 7 (α) to (d,)), when bending the board, a member 51 with a predetermined diameter is inserted into the bending part to bend the board. After forming the bent portion by making the inner diameter of the portion larger than the thickness of the substrate itself, the member 51
was removed to form a liquid crystal display.

(実施例B−11) 第8図(α)に示す様にして、液晶セルの上下に上下偏
光子41.42と反射体43を接着剤により貼り合わせ
て一体化させ、液晶表示体を構成した。
(Example B-11) As shown in FIG. 8 (α), the upper and lower polarizers 41, 42 and the reflector 43 are bonded and integrated on the upper and lower sides of the liquid crystal cell with adhesive to form a liquid crystal display. did.

(実施例B−12) 第8図Cb)に示す様に、液晶セルの上下に上下偏光子
41.42を貼り合わせ、液晶表示体をfjJ成した。
(Example B-12) As shown in FIG. 8Cb), upper and lower polarizers 41 and 42 were bonded to the upper and lower sides of a liquid crystal cell to form a liquid crystal display body fjJ.

かかる液晶表示体の上部光子41の上面と下部光子42
の下面の延長部はそれぞれ折り曲げ部と交わらず、上部
光子41の上から下部光子42の下面までの厚さt3は
折り曲げ部の厚さt1以上の厚さになっている。
The upper surface of the upper photon 41 and the lower photon 42 of such a liquid crystal display
The extended portions of the lower surface of each do not intersect with the bent portions, and the thickness t3 from the top of the upper photon 41 to the lower surface of the lower photon 42 is greater than or equal to the thickness t1 of the bent portion.

(実施例B−13) 第8図(C)に示す様に、液晶セルの上下に上下偏光板
41.42を貼り合わせ、下部光子42の下にはさらに
反射体4′5を貼り合わせた。かかる液晶表示体の上偏
光板41の上面と反射体45の下面の延長部はそれぞれ
折り曲げ部と交わらず、上部光子41の上面から反射体
43の下面までの厚さt、は、折り曲げ部の厚さ七〇以
上の厚さになっている。
(Example B-13) As shown in FIG. 8(C), upper and lower polarizing plates 41 and 42 were attached above and below the liquid crystal cell, and a reflector 4'5 was further attached below the lower photon 42. . The extensions of the upper surface of the upper polarizing plate 41 and the lower surface of the reflector 45 of the liquid crystal display do not intersect with the bent portions, and the thickness t from the upper surface of the upper photon 41 to the lower surface of the reflector 43 is equal to that of the bent portion. It is over 70cm thick.

(実施例B−14) 第8図Cd)に示す様に、液晶セルの折り曲げ部をセル
の片側が突き出し、他方が平らになるようにして4(’
77成し、突出した方の1mに所定の厚さの偏光子41
を貼り合わせた。偏光板の上面を延長しても曲げ部とは
交わらない。
(Example B-14) As shown in FIG. 8Cd), the bent portion of the liquid crystal cell is bent so that one side of the cell protrudes and the other side is flat.
77 and a polarizer 41 of a predetermined thickness on the protruding 1m side.
pasted together. Even if the upper surface of the polarizing plate is extended, it will not intersect with the bent portion.

かかる液晶表示体の他面には偏光子やさらに反射体を貼
り合わせて使用しても良い。
A polarizer or a reflector may be attached to the other surface of the liquid crystal display.

(実施例B−15) 第81図(α)〜(d)に示される液晶表示体を積層さ
せて液晶表示体を構成した。
(Example B-15) A liquid crystal display was constructed by stacking the liquid crystal displays shown in FIGS. 81(α) to (d).

(実施例B−16) 第1図及び第50〜第8図に示された本発明の液晶表示
体を構成するに際し、第9図に示す様にシール部3を含
むようにして圧着部材101,102で折り曲げ、液晶
層4を所定の厚さにすると共に基板1を液晶層4を介し
て対向する電極を所定位置に合わせ圧着し組立を行ない
液晶表示体を構成した。
(Example B-16) When constructing the liquid crystal display of the present invention shown in FIG. 1 and FIGS. The liquid crystal layer 4 was bent to a predetermined thickness, and the substrate 1 was assembled by aligning the electrodes facing each other with the liquid crystal layer 4 in the predetermined positions and pressing them together to form a liquid crystal display.

なお、圧着部材10j、102は双方が可動するものの
他、一方が固定、一方が可動し圧着するものであっても
良い。
It should be noted that the pressure bonding members 10j and 102 may both be movable, or may be one in which one is fixed and the other is movable for pressure bonding.

(実施例C−1) 本発明の液晶表示体を(イq成するに際し、シール部を
第10図(α)に示す様に、液晶層4に接する側のシー
ル材3αを液晶4と反応の小さい物質で構成し、外側の
シール材3bを透水性の小さい物質で構成した。
(Example C-1) When preparing the liquid crystal display of the present invention, the sealing material 3α on the side in contact with the liquid crystal layer 4 was reacted with the liquid crystal 4, as shown in FIG. 10 (α). The outer sealing material 3b is made of a material with low water permeability.

(実施例C−2) 実施例a−1において、液晶層4に接する側のシール材
6aをシリコン系樹脂でf1゛4成し、外側のシール材
3bをエポキシ系樹脂で構成した。
(Example C-2) In Example a-1, the sealing material 6a on the side in contact with the liquid crystal layer 4 was made of silicone resin f1'4, and the outer sealing material 3b was made of epoxy resin.

(実施例(]−3) 液晶表示体のシール部を第10図Cb)に示す様に液晶
層4に接する測のシール材6Cを透水性や透湿の小さい
物質で構成し、外側のシール制3dを可撓性ある物質で
構成し、液晶表示体を形成した。
(Example (]-3) As shown in FIG. 10Cb, the sealing part of the liquid crystal display body is made of a material with low water permeability and low moisture permeability as the sealing material 6C in contact with the liquid crystal layer 4, and the outer seal The screen 3d was made of a flexible material to form a liquid crystal display.

(実施例C−4) 実施例0−4において、液晶層4に接する叫のシール材
3Cをエポキシ系樹脂で構成し、外側のシール月6dを
シリコン系樹脂で(jq成した。
(Example C-4) In Example 0-4, the sealing material 3C in contact with the liquid crystal layer 4 was made of epoxy resin, and the outer seal member 6d was made of silicone resin.

(実施例D−1ン 第11図(a)〜(C)に示す様にして、少なくとも表
示領域11の一部がマトリックス型で文字または数字ま
たはグラフ表示9画像表示等を行なうマトリックス型の
液晶表示体を構成した、折り曲げ部5を折り曲げること
によって電極パターンがマ) IJソックス状対向し、
液晶表示が行なわれる。表示領域11の周囲はシールさ
れ、内に液晶が封入される。端子部10は基板1の一辺
に構成されている。
(Example D-1) As shown in FIGS. 11(a) to (C), at least a part of the display area 11 is a matrix type liquid crystal display for displaying characters, numbers, graphs, images, etc. By bending the bending portion 5 that constitutes the display body, the electrode pattern is formed so that the electrode pattern faces the IJ sock shape,
A liquid crystal display is performed. The periphery of the display area 11 is sealed, and liquid crystal is sealed inside. The terminal portion 10 is formed on one side of the substrate 1.

(実施例D−2) 第11図Cd)、Ce)に示す様にして、少なくとも表
示領域11の一部がマ) IJラックスで表示を行なう
液晶表示体を構成した。図面に示す様に、折り曲げた側
に出る電極2配線のパターンは一部斜めに配線され、構
成されている。即ち、端子部10から表示領域部11に
至る電極配線の距離が短くなり、その分配線抵抗値が減
少している(実施例D−3) 第11図(1)に示す様にして1枚の基板上に電極2パ
ターンを形成し、所定の位置5で折り曲げて液晶表示体
を構成した。図に示す様に、折り曲げた側に出る電極配
線のパターンは一部、円形または楕円形に近い曲線で構
成した。このように配線パターンが形成されているため
、配線が曲がる部分の電極線rlJおよび配線間隔が大
きく取れ、その分電極配線の抵抗値を減することができ
た。
(Example D-2) A liquid crystal display in which at least a part of the display area 11 performs display using IJ lux was constructed as shown in FIGS. 11Cd) and Ce). As shown in the drawing, the pattern of the electrode 2 wiring that comes out on the bent side is configured such that a portion of the wiring is diagonally arranged. That is, the distance of the electrode wiring from the terminal section 10 to the display area section 11 is shortened, and the distribution line resistance value is decreased (Example D-3) One sheet as shown in FIG. 11 (1) Two patterns of electrodes were formed on the substrate and bent at a predetermined position 5 to construct a liquid crystal display. As shown in the figure, the pattern of the electrode wiring that appears on the bent side is partially composed of a circular or elliptical curve. Since the wiring pattern is formed in this manner, the electrode wire rlJ and the wiring spacing can be made large in the portion where the wiring bends, and the resistance value of the electrode wiring can be reduced accordingly.

(実施例D−4) 第11図(g)に示す様に、端子部10から折り曲げ部
5を経由して片側の基板上に出る配線ノくターンを全体
的に電気配線の短い側よりも長いfflの電極パターン
を太く構成した。
(Example D-4) As shown in FIG. 11(g), the wiring nozzle that exits from the terminal portion 10 via the bending portion 5 onto one side of the board is generally shorter than the short side of the electrical wiring. The long ffl electrode pattern is made thick.

このようにして端子部10から表示領域11に至る配線
の距離の大小に関係なくほぼ一定の抵抗値となるように
した。
In this way, a substantially constant resistance value is achieved regardless of the distance of the wiring from the terminal portion 10 to the display area 11.

(実施例D−5) 第11図(h)に示す様に、表示領域11内の配線パタ
ーンを除いてニッケルの無電解メッキを行なった。
(Example D-5) As shown in FIG. 11(h), electroless plating of nickel was performed except for the wiring pattern within the display area 11.

このようにして端子部10から表示領域11に至る配線
の電気抵抗を小さくした。
In this way, the electrical resistance of the wiring from the terminal portion 10 to the display area 11 was reduced.

なお、メッキは電界メッキであっても良く、メッキはニ
ッケルの他、銅、アルミ等があり、単層は勿論のこと多
層に形成してもよい。
Incidentally, the plating may be electrolytic plating, and the plating may be made of copper, aluminum, etc. in addition to nickel, and may be formed not only in a single layer but also in multiple layers.

(実施例E−1) 第12図(al)l(a2)〜(tl)、(t、)に示
した様にして所定の方向にラビングをして液晶表示体を
構成した。添字の1をイ」けた図は組立をする前の配向
処理する時の基板の状態を示す平面図であり、組立前の
展開した基板1の折り曲げ部5に対してθ1の角度の方
向にラビングまたは該方向にしたラビングによる配向処
理と等価の蒸着等の配向処理Aをし、折り曲げ部5で折
り曲げる(図αI )。すると組立てられた液晶表示体
の平面図(添字2を付けた図)に示される様に、展開し
た状態(図(α1 ))では同一方向に配向処理Aをし
た基板1は折り曲げて組立てると下基板はBの配向処理
方向に配向処理され、上基板は配向処理C方向に配向処
理され、両者B、Oの配向処理方向によって液晶の配向
角はθ2で配向する(α2 )。そして、この配向処理
方向B、Oにより、明視方向が決まり、図(a2 )の
場合GこCまIJIJ視方向は図に示す様に上視角とな
る。一般に01は約90°(800〜100°)、θ2
は90゜(100°〜800 )である。
(Example E-1) A liquid crystal display was constructed by rubbing in a predetermined direction as shown in FIG. The figure with a 1 in the subscript is a plan view showing the state of the substrate at the time of orientation treatment before assembly, and rubbing in the direction of the angle θ1 with respect to the folded part 5 of the unfolded substrate 1 before assembly. Alternatively, an orientation treatment A such as vapor deposition, which is equivalent to an orientation treatment by rubbing in this direction, is performed, and the film is bent at the bending portion 5 (Fig. αI). Then, as shown in the plan view (figure with subscript 2) of the assembled liquid crystal display, in the unfolded state (figure (α1)), the substrate 1, which has been subjected to alignment treatment A in the same direction, will be bent downward when assembled. The substrate is aligned in the B alignment direction, the upper substrate is aligned in the C direction, and the alignment angle of the liquid crystal is θ2 (α2) due to the B and O alignment directions. The direction of clear vision is determined by the orientation processing directions B and O, and in the case of FIG. Generally 01 is about 90° (800-100°), θ2
is 90° (100° to 800°).

このように、展開した基板1の上基板r′A≦と下捕板
図を区別することなく同一方向に配向処理Aしたにもか
かわらず、配向処理方向Aの折り曲げ部51と交差する
角度θ1に従い、折り曲げ1組み立てられた液晶表示体
は下基板の配向方向Bと上基板の配向方向Cにより所定
の配向角度θ、で液晶が配向し、かつ、明視方向が所定
の方向に定まるなお、配向処理方向A、B、Cはその方
向にラビングをすることで実現できるが、その他、8コ
−0や8102等の斜め蒸着をしてラビングと同等の配
向処理をしても良い。
In this way, even though the upper substrate r'A≦ and the lower plate of the developed substrate 1 are subjected to the alignment treatment A in the same direction without distinguishing them, the angle θ1 intersecting the bent portion 51 in the alignment treatment direction A is Accordingly, in the liquid crystal display body assembled by folding 1, the liquid crystal is oriented at a predetermined orientation angle θ according to the orientation direction B of the lower substrate and the orientation direction C of the upper substrate, and the clear viewing direction is determined in a predetermined direction. The orientation treatment directions A, B, and C can be achieved by rubbing in those directions, but it is also possible to perform orientation treatment equivalent to rubbing by performing oblique vapor deposition such as 8co-0 or 8102.

(実施例E−2ン 図(bl )、(b2 )にも示す様に折り曲げ部5A
び′電極パターンに対して一定の方向に配向処理した基
板1を折り曲げ1ilI sで折り曲げ、A11み立て
て目視方向が下1′4.!角のイメ品表示体を製作した
(As shown in Figures (bl) and (b2) of Example E-2, the bent portion 5A
The substrate 1, which has been oriented in a certain direction with respect to the electrode pattern, is bent at 1ilIs, and A11 is erected so that the visual direction is downward 1'4. ! I made a corner image display.

(実施例E−5) 図(C,)、(C2)に示す様に配向処理方向Aを所定
の方向にして折り曲げ、下視角の・液晶表示体をもJ、
V成した。図(C2)に記載した液晶表示体は、液晶の
配向方向が図(b2 ンに記載した液晶表示体と反対方
向になっている。
(Example E-5) As shown in Figures (C,) and (C2), the alignment treatment direction A is bent in a predetermined direction, and the liquid crystal display body at the lower viewing angle is also
V was completed. In the liquid crystal display shown in Figure (C2), the orientation direction of the liquid crystal is opposite to that of the liquid crystal display shown in Figure (B2).

(実施例E−4) 図(dl )に示す様に配向処理をし、組み立てた液晶
表示体(C2)も明視方向が上視角であるが、配向方向
は図(C2)の液晶表示体と反対である。
(Example E-4) As shown in Figure (dl), the liquid crystal display (C2) that was assembled after being subjected to alignment treatment also has a clear viewing direction of the upper viewing angle; It is the opposite.

(実施例E−5) 図(’1 )の様に展開した基板1を折り曲げ部5にほ
ぼ直角の方向の配向処理Aをし、組み立てた液晶表示体
は図(C2)に示す様に配向角が(実力占例E−6) 図(f、)の様に展開した基板1の上糸板部、下基板部
共に折り曲げ部5に平行に配向Aさ+iワIみ立てた液
晶表示体(図(f2 ))は、配向角が0°であった。
(Example E-5) The substrate 1 developed as shown in Figure ('1) is subjected to alignment treatment A in a direction approximately perpendicular to the bent portion 5, and the assembled liquid crystal display is oriented as shown in Figure (C2). (Example E-6) A liquid crystal display whose corners are oriented parallel to the bent portion 5 of the upper thread plate portion and the lower substrate portion of the substrate 1 developed as shown in Figure (f). (Figure (f2)), the orientation angle was 0°.

なお、配向角α0は、α0+3600XN(Nは餞数)
を含むものであるが、省略して配向角α0と言った。従
って配向角90’は450°、810゜・・・・・・を
含んでおり、配向角0° は360°、720゜を含ん
でいる。
In addition, the orientation angle α0 is α0+3600XN (N is the weight number)
However, it is abbreviated as the orientation angle α0. Therefore, the orientation angle 90' includes 450°, 810°, . . . , and the orientation angle 0° includes 360°, 720°.

図(tL、)、(a、)〜図(f+ )、(/2 ) 
は基板1の電極パターンの縦方向に上下基板部が存在し
、折り曲げ部5によって折り曲げ組み立てたものであっ
たが、次に示す図(yt)、(y□ ン〜(t+ ) 
、(7−2)は、基板1の電極パターンの横方向に上下
基板部が存在し、折り曲げ部5によって折り曲げた液晶
表示体である。
Figure (tL,), (a,) ~ Figure (f+), (/2)
The upper and lower substrate parts existed in the vertical direction of the electrode pattern of the substrate 1, and were assembled by folding at the bending part 5.
, (7-2) is a liquid crystal display in which upper and lower substrate parts exist in the lateral direction of the electrode pattern of the substrate 1, and is bent by the bending part 5.

(実施例E−7) 図(y)の様に配向処理Aを所定の方向に行なうと明視
方向が左方向(図(C2))となる。
(Example E-7) When the orientation treatment A is performed in a predetermined direction as shown in Figure (y), the clear vision direction becomes the left direction (Figure (C2)).

(実施例E−8ン 図(hl )の様に配向処理Aを所定の方向に行なうと
明視方向が右方向(図(hl))となる。
(Example E-8) When the orientation treatment A is performed in a predetermined direction as shown in figure (hl), the direction of clear vision becomes rightward (figure (hl)).

(実施例−TgJ−9) また、図(tl )の様に配向処理Aを図(gl)と異
なる所定の方向に行なっても明視角を左方向にできるが
、液晶の配向方向は逆となる。
(Example-TgJ-9) Also, as shown in Figure (tl), even if alignment treatment A is performed in a predetermined direction different from Figure (gl), the clear viewing angle can be made to the left, but the orientation direction of the liquid crystal is reversed. Become.

(実施例E−10ン 同様に、商(〕、)の様に配向処理Aを図(ht )と
異なる所定の方向に行なっても明視角を右方向にできる
が、液晶の配向方向は逆となる、。
(Similar to Example E-10, even if alignment treatment A is performed in a predetermined direction different from the figure (ht) as shown in the quotient ( )), the clear viewing angle can be made to the right, but the alignment direction of the liquid crystal is reversed. It becomes.

(実施例E−11) また、図(kl )に示す様に折り曲げ部5と平行方向
に配向処理をすると液晶の配向角はDo (360° 
、720° 、・・・・・・・・・)となる(図(k2
))。また、図(t、)に示す様に折り曲げ部5と直角
方向に配向処理Aをすると液晶の配向角度は180° 
(540’ 、900’ 、・旧・・・・・)となるな
お、図(/’+)4(kl ンの折り曲げ部5と平行に
した配向方向Aを方向を1800逆方向にしたり、図(
’1 )、(t□ )の折り曲げ部5と直角方向の配向
方向Aを180°逆方向もこしても良いのは勿1倫であ
る。
(Example E-11) Furthermore, when alignment treatment is performed in the direction parallel to the folded portion 5 as shown in Figure (kl), the alignment angle of the liquid crystal is Do (360°
, 720° , ......) (Figure (k2
)). Furthermore, as shown in Figure (t), when alignment treatment A is performed in the direction perpendicular to the folded portion 5, the alignment angle of the liquid crystal is 180°.
(540', 900', old...) In addition, if the orientation direction A parallel to the bending part 5 of Figure (/'+) 4 (kl) is changed to the opposite direction of 1800, or (
Of course, the orientation direction A perpendicular to the folded portion 5 of '1) and (t□) may also be reversed by 180°.

(実施例に−12) 次に、上記実施例で記載した液晶パネルをツイストネマ
チック型の!成をとり液晶層の上下に偏光子を配置して
表示する場合の実施例を示す。
(Example-12) Next, the liquid crystal panel described in the above example is a twisted nematic type! An example will be described in which polarizers are placed above and below a liquid crystal layer for display.

説明のfiij略化のために、第12図(α、)の配向
処理Aをした展開基板、及び組立後の液晶表示体(図(
C2))に対して偏光子りをどのように一体化させるか
について説明する。偏光子りの吸収軸の方向をEとする
と、偏光子りの吸収1・;IIEの方向を配向処理方向
Aと平行とする場合(図(町ン)、と配向処理方向Aと
直角とする場合((tLt))のどちらかのji&成と
する。図(ml )のように偏光子りをその吸収軸を配
向処理方向Aと平行にして折り畳み組立てて液晶表示体
を借成すると、図(m2)に示される様に液晶層の上側
の前向方向Cとンレ晶層の上側の偏光子りの吸収軸方向
Gが平行で、液晶層の下1lillの配向方向Bと液晶
層の下11i11の[W光子りの1吸収軸方向Fが平行
で、液晶層の上Qlの配向方向及び偏光軸方向と、液晶
層の下側の配向方向及びIh5光軸方向がほぼ直角(8
0゜〜100° )となり、液晶がツイスト配向され、
偏光子りによる入射光の直線偏光が′電圧印加による液
晶の配向変化により光の透過、遮断が行なわれ表示が可
能となる。
For brevity of explanation, the developed substrate subjected to alignment treatment A in Fig. 12 (α,) and the liquid crystal display after assembly (Fig.
How to integrate the polarizer with respect to C2)) will be explained. If the direction of the absorption axis of the polarizer is E, then when the absorption axis of the polarizer is parallel to the orientation processing direction A (Fig. Assume that one of the cases ((tLt)) is ji & formed.As shown in Figure (ml), when a polarizer is folded and assembled with its absorption axis parallel to the alignment processing direction A and a liquid crystal display is rented, As shown in (m2), the forward direction C on the upper side of the liquid crystal layer and the absorption axis direction G of the polarizer on the upper side of the liquid crystal layer are parallel, and the orientation direction B of the lower part of the liquid crystal layer and the lower side of the liquid crystal layer are parallel to each other. 11i11 [1 absorption axis direction F of W photon is parallel, and the alignment direction and polarization axis direction of Ql above the liquid crystal layer are almost perpendicular to the alignment direction and Ih5 optical axis direction below the liquid crystal layer (8
0° to 100°), and the liquid crystal is twisted and oriented.
The linearly polarized light incident on the polarizer is transmitted or blocked by changing the orientation of the liquid crystal by applying a voltage, making display possible.

(実施例E−13) また、図(n、)の場合は、開した基板1上で液晶の配
向方向Aと1110光子りの吸収軸方向Eを直角にした
場合であるが、折り畳み組み立てた液晶表示体(図(?
L2))は、液晶層の上側の配向方向Cと液晶層の上1
11i1の偏光子りの吸収軸方向Gが直角で、液晶層の
下側の配向方向Bと液晶層の下側の偏光子りの吸収軸方
向Fが直角であり、入射光が偏光子りにより直線偏光化
され、電圧印加による液晶の配向変化により光の透過、
遮断が行なわれ、所定の表示が行なわれる。
(Example E-13) In addition, in the case of Figure (n), the alignment direction A of the liquid crystal and the absorption axis direction E of 1110 photons are made perpendicular to each other on the open substrate 1. Liquid crystal display (Figure (?
L2)) is the orientation direction C on the upper side of the liquid crystal layer and the upper side of the liquid crystal layer.
The absorption axis direction G of the polarizer of 11i1 is a right angle, and the orientation direction B of the lower side of the liquid crystal layer and the absorption axis direction F of the lower side of the liquid crystal layer are at right angles, and the incident light is caused by the polarizer. Linearly polarized light is transmitted by changing the orientation of the liquid crystal when voltage is applied.
A cutoff is performed and a predetermined display is made.

以上、常光を利用して液晶表示ノぐネルを打4成する場
合と異常光を利用して畝晶表示ノ々ネルを(′i’j 
lft−する場合それぞれについて具体例で説明した。
The above is a case of creating a liquid crystal display channel using ordinary light and a case of creating a ridged crystal display channel using extraordinary light ('i'j
Each case of lft- has been explained using a specific example.

なお、「λ(bl )と(/+2)、図(C1)と(C
2)1図(d□ンと(d、2)、図(g、)と(g2)
1、図(hl)と(/L2)、図(t1〕と(己、)1
図()、ンと()2)の場合も、図(情。
In addition, “λ(bl) and (/+2), Figure (C1) and (C
2) Figure 1 (d□n and (d, 2), Figure (g, ) and (g2)
1, Figure (hl) and (/L2), Figure (t1] and (self,)1
In the case of diagram (), n and ()2), diagram (information) is also used.

)と(m2)及び図(nl )と(y=2)のi場合と
同様な構成を取ることにより′電界効果型の液!’i!
I表示体が構成できることは自明である。
) and (m2), and by taking the same configuration as the case i in Figures (nl) and (y=2), 'field-effect liquid! 'i!
It is obvious that an I display body can be constructed.

また、偏光子り自身が基板1であっても良l/)。Furthermore, the polarizer itself may be the substrate 1.

逆に基板1が偏光特性を備えたものであっても良い。基
板1と偏光子りが一体化されたものであっても良い。基
板が(li5光特性を付与されたものであったり、偏光
子りを一体化したものである場合Gま、偏光子の吸収軸
を配向方向と所定の角度を1寺つようにして配向処理し
、折り畳んで液晶表示体を構成すれば良い。偏光子りと
基板1が別体である場合は、あらかじめ偏光子りをその
吸収軸Eと所定角度になるように一体化させ、吸収軸に
と所定の方向になるように配向処理Aを行なう。
Conversely, the substrate 1 may have polarization characteristics. The substrate 1 and the polarizer may be integrated. If the substrate is one that has been given optical characteristics or is integrated with a polarizer, the absorption axis of the polarizer should be aligned at a predetermined angle with the orientation direction. Then, the liquid crystal display can be constructed by folding the polarizer.If the polarizer and the substrate 1 are separate bodies, the polarizer is integrated in advance at a predetermined angle with the absorption axis E, and the absorption axis is aligned with the polarizer. Orientation treatment A is performed so that the film is oriented in a predetermined direction.

〈効 果〉 このようにfL品パネルを製作することによって下記の
効果がある。
<Effects> By manufacturing the fL product panel in this way, the following effects can be obtained.

まず、従来は基板としてガラス板を使用しており、裁板
が+V>いために上下導通剤を使用する必要があり、上
下導通剤の印刷、乾燥の工程が必要であったが、本発明
はかかる工程が不要であり、製造工数が低減され、低コ
ストの液晶パネルを提供できる。
First, conventionally, a glass plate was used as a substrate, and since the cut plate was +V>, it was necessary to use a top and bottom conductive agent, and a process of printing and drying the top and bottom conductive agent was necessary. This process is unnecessary, the number of manufacturing steps is reduced, and a low-cost liquid crystal panel can be provided.

また、従来、上下導通剤は銀粉等を混入させた接着剤を
使用していたが、かかる材料で構成された上下導通剤は
温度や湿度等の環境変化や機械的な衝撃に対して弱く、
導通不良が発生しやすかった。しかるに、本発明の液晶
表示体はかかる上下導通部がないため、導通不良が発生
することがなく、信頼性が高い。
In addition, conventionally, adhesives mixed with silver powder, etc., have been used for vertical conductive agents, but vertical conductive agents made of such materials are weak against environmental changes such as temperature and humidity, and mechanical shock.
Poor continuity was likely to occur. However, since the liquid crystal display of the present invention does not have such upper and lower conductive parts, conduction failure does not occur and the reliability is high.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本発明の液晶表示体を構成する基板、第2図は
本発明の液晶表示体、 第3図、第4図は本発明の液晶表示体をに+7成する基
板の他の実施例、 第5図は本発明の液晶表示体の他の実施例、第6図(a
)〜(C)は本発明の液晶表水体σ〕他の実施例、 第7図(α)〜(d)は本発明の液晶表示体の第9図は
本発明の液晶表示体の製造方法の実施例、 第10図(α)〜(b)は本発明の液晶表示体の他の実
施例、 第11図(・)〜(j)は本発明の液晶光73<体を構
成する基板の他の実施例、 第12図(α、)、(α2)〜(n+ ) l(?L2
)は本発明の7′改晶表示体を構成する基板、及び本発
明の液晶表示体の他の実施例。 1・・・・・・可撓性基板 2・・・・・・1L 極 3・・・・・・シール材 4・・・・・・液 晶 5・・・・・・折り曲げ部 6・・・・・・切断部 7・・・・・・封止部 10・・・端子部 11・・・表示領域 21・・・配向層 61・・・スペーサ 41・・・上聞光子 42・・・下偏光子 43・・・反射体 以上 出願人 エプソン株式会社 第5図 (G) (b) (C) 第6図 (C) 第7図 第9図 1I (Q) 第11図 第11図 (d) 第11図 (e) 第11図 (9) 第11図 第11因
FIG. 1 shows a substrate constituting the liquid crystal display of the present invention, FIG. 2 shows the liquid crystal display of the present invention, and FIGS. 3 and 4 show other embodiments of the substrate constituting the liquid crystal display of the present invention. Example, FIG. 5 shows another embodiment of the liquid crystal display of the present invention, and FIG.
) to (C) are liquid crystal surface water body σ of the present invention]Other Examples; FIG. 10(α) to (b) are other embodiments of the liquid crystal display body of the present invention, and FIGS. 11(•) to (j) are substrates constituting the liquid crystal display body of the present invention. Other examples of FIG. 12 (α, ), (α2) to (n+) l(?L2
) are substrates constituting the 7' reformed crystal display of the present invention, and other embodiments of the liquid crystal display of the present invention. 1...Flexible substrate 2...1L Pole 3...Seal material 4...Liquid crystal 5...Bend portion 6... ... Cutting section 7 ... Sealing section 10 ... Terminal section 11 ... Display area 21 ... Alignment layer 61 ... Spacer 41 ... Upper photon 42 ... Lower polarizer 43...Reflector or above Applicant Epson Corporation Fig. 5 (G) (b) (C) Fig. 6 (C) Fig. 7 Fig. 9 Fig. 1I (Q) Fig. 11 Fig. 11 ( d) Figure 11 (e) Figure 11 (9) Figure 11 Factor 11

Claims (1)

【特許請求の範囲】[Claims] 少なくとも故品を挾んで上下に透明電極をもつ基板を有
した液晶表示体において、液晶層を介した一方の′、U
、極パターンと該電極パターンに対応した他方の1′l
J、極パターンが1枚の可に′8性ある!!i版の一方
の而に形成され、前記電極パターンの形成された県板面
が同一方向に配向処理され、該基板には該配向方向と該
直角方向の吸収軸をもっ[=光子が一体化されており、
該基板は折り畳み部で折り畳み組み立てられイ)′4成
されていることを特徴とする液晶表示体。
At least in a liquid crystal display having substrates with transparent electrodes on the upper and lower sides sandwiching the used item, one ′, U through the liquid crystal layer.
, the polar pattern and the other 1'l corresponding to the electrode pattern
J, there is '8' in one polar pattern! ! It is formed on one side of the i version, and the prefecture plate surface on which the electrode pattern is formed is oriented in the same direction, and the substrate has an absorption axis in a direction perpendicular to the orientation direction. has been
A liquid crystal display characterized in that the substrate is assembled by folding at a folding portion.
JP58215698A 1983-11-16 1983-11-16 Liquid crystal display body Pending JPS60107621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58215698A JPS60107621A (en) 1983-11-16 1983-11-16 Liquid crystal display body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58215698A JPS60107621A (en) 1983-11-16 1983-11-16 Liquid crystal display body

Publications (1)

Publication Number Publication Date
JPS60107621A true JPS60107621A (en) 1985-06-13

Family

ID=16676672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58215698A Pending JPS60107621A (en) 1983-11-16 1983-11-16 Liquid crystal display body

Country Status (1)

Country Link
JP (1) JPS60107621A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5513027A (en) * 1993-11-04 1996-04-30 Eta Sa Fabriques D'ebauches Liquid crystal display device capable of displaying changeable symbols using two substrates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5513027A (en) * 1993-11-04 1996-04-30 Eta Sa Fabriques D'ebauches Liquid crystal display device capable of displaying changeable symbols using two substrates

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