JPS6191813A - Transparent touch panel - Google Patents
Transparent touch panelInfo
- Publication number
- JPS6191813A JPS6191813A JP59214894A JP21489484A JPS6191813A JP S6191813 A JPS6191813 A JP S6191813A JP 59214894 A JP59214894 A JP 59214894A JP 21489484 A JP21489484 A JP 21489484A JP S6191813 A JPS6191813 A JP S6191813A
- Authority
- JP
- Japan
- Prior art keywords
- touch panel
- transparent
- transparent touch
- conductive film
- hard coat
- 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
- Position Input By Displaying (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Electronic Switches (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
く技術分野〉
本発明はスクリーン印刷法等によるパターニング処理が
可能なハードコート樹脂を用いた透明タッチパネルに関
する。DETAILED DESCRIPTION OF THE INVENTION Technical Field The present invention relates to a transparent touch panel using a hard coat resin that can be patterned by a screen printing method or the like.
〈従来技術〉
従来の透明タッチパネルは透明基板に透明導電膜をコー
ティングしたフェースプレートを使用しており、指で直
接触れる為、指紋等の汚れが付着しやすく、また布拭き
等による清掃に対して摩耗しやすい欠点があった。<Conventional technology> Conventional transparent touch panels use a face plate with a transparent conductive film coated on a transparent substrate, and because they are touched directly with fingers, fingerprints and other dirt easily adhere to them, and they are also difficult to clean with cloth wipes. It had the disadvantage of being easily worn out.
く目的〉
本発明は上記従来技術の欠点を解消し、耐摩耗性を向上
させると共に、タッチした点の座標計算をしやすくする
透明タッチパネルの提供を目的とする。OBJECTIVES> An object of the present invention is to provide a transparent touch panel that eliminates the drawbacks of the prior art described above, improves wear resistance, and makes it easier to calculate the coordinates of a touched point.
く構成〉
本発明は透明基板上に全面コーティングされた透明導電
膜に対してその上にバー；−コート樹脂をパターニング
処理してコーティングし、ハードコート樹脂の各ドツト
に相当する位置に１個以上のスルーホールを設けたこと
を特徴とする透明タッチパネルである。Structure of the present invention: A transparent conductive film coated on the entire surface of a transparent substrate is coated with a coat resin by patterning, and one or more bars are formed on the transparent conductive film at a position corresponding to each dot of the hard coat resin. This is a transparent touch panel characterized by having through-holes.
〈実施例〉
第１図は本発明の実施例を示す透明タッチパネルの正面
図で、第２図はその断面図である。<Example> FIG. 1 is a front view of a transparent touch panel showing an example of the present invention, and FIG. 2 is a sectional view thereof.
ガラスやアクリル樹脂等の透明基板３に透明導電膜２を
全面コーティングし、その上にハードコート樹脂１を、
例えばスクリーン印刷法でパターニング処理してコーテ
ィングして加熱硬化又はＵＶ照射により硬化させる。前
記ハードコート樹脂１のバターニングにより、例えば１
００Ｘ１００のマトリックスに相当する分解能の連続容
量方式において、各ドツトに相当する位置に１ｆｆｌ上
のスルーホール４を設けている。A transparent conductive film 2 is coated on the entire surface of a transparent substrate 3 made of glass or acrylic resin, and a hard coat resin 1 is applied on top of the transparent conductive film 2.
For example, it is patterned by screen printing, coated, and cured by heating or UV irradiation. By buttering the hard coat resin 1, for example, 1
In a continuous capacitance system with a resolution corresponding to a matrix of 00x100, through holes 4 of 1 ffl are provided at positions corresponding to each dot.
なお、ハードコート樹脂を選択することにより表面が凹
凸となるアンチグレア処理も同時に行なう事も可能であ
る。Note that by selecting a hard coat resin, it is also possible to simultaneously perform anti-glare treatment that makes the surface uneven.
く効果〉
本発明は以上の構成よりなり、透明導電膜の上にハード
コート樹脂を被覆しているので、透明導電膜が保護され
、従来問題となっていた透明導電膜の摩耗や品質の低下
が防止できる。またスルーホールを設けて指で触れる部
分の面積を一定になる様にしているので、容量の変化が
非連続となって座標計算がしやすくなり、入力座標性能
のあいまいさをなくすことができる。Effects> The present invention has the above structure, and since the hard coat resin is coated on the transparent conductive film, the transparent conductive film is protected, and the conventional problems of abrasion and quality deterioration of the transparent conductive film are avoided. can be prevented. In addition, since a through hole is provided so that the area touched by the finger remains constant, changes in capacitance become discontinuous, making it easier to calculate coordinates and eliminating ambiguity in input coordinate performance.
第１図は本発明の実施例を示す透明タッチパネルの正面
図で、第２図は実施例の透明タッチパネルの断面図であ
る。
１・・・・・・ハードコート樹脂
２・・・・・・透明導電膜
３・・・・・・透明基板
４・・・・・・スルーホールFIG. 1 is a front view of a transparent touch panel showing an embodiment of the present invention, and FIG. 2 is a sectional view of the transparent touch panel of the embodiment. 1...Hard coat resin 2...Transparent conductive film 3...Transparent substrate 4...Through hole
Claims (1)
てその上にハードコート樹脂をパターニング処理してコ
ーティングし、ハードコート樹脂の各ドットに相当する
位置に１個以上のスルーホールを設けたことを特徴とす
る透明タッチパネル。A transparent conductive film coated on the entire surface of a transparent substrate is coated with a hard coat resin by patterning, and one or more through holes are formed at positions corresponding to each dot of the hard coat resin. Features a transparent touch panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59214894A JPS6191813A (en) | 1984-10-11 | 1984-10-11 | Transparent touch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59214894A JPS6191813A (en) | 1984-10-11 | 1984-10-11 | Transparent touch panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6191813A true JPS6191813A (en) | 1986-05-09 |
Family
ID=16663322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59214894A Pending JPS6191813A (en) | 1984-10-11 | 1984-10-11 | Transparent touch panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6191813A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6344338U (en) * | 1986-09-09 | 1988-03-25 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5231861B1 (en) * | 1966-07-07 | 1977-08-17 |
-
1984
- 1984-10-11 JP JP59214894A patent/JPS6191813A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5231861B1 (en) * | 1966-07-07 | 1977-08-17 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6344338U (en) * | 1986-09-09 | 1988-03-25 | ||
| JPH0447859Y2 (en) * | 1986-09-09 | 1992-11-11 |
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