JPS62135460U - - Google Patents
Info
- Publication number
- JPS62135460U JPS62135460U JP2219386U JP2219386U JPS62135460U JP S62135460 U JPS62135460 U JP S62135460U JP 2219386 U JP2219386 U JP 2219386U JP 2219386 U JP2219386 U JP 2219386U JP S62135460 U JPS62135460 U JP S62135460U
- Authority
- JP
- Japan
- Prior art keywords
- layer made
- transparent
- film
- layer
- polypyrrole
- 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.)
- Granted
Links
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 229920000128 polypyrrole Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 229920000620 organic polymer Polymers 0.000 claims 1
Description
図は、本考案の透明性圧電フイルムの一実施例
を示す断面図である。
１……基材フイルム、２……ポリビニルアルコ
ール層（ＰＶＡ層）、３……ポリピロール層（導
電層）、４……表面硬化処理層。
The figure is a sectional view showing an embodiment of the transparent piezoelectric film of the present invention. 1...Base film, 2...Polyvinyl alcohol layer (PVA layer), 3...Polypyrrole layer (conductive layer), 4...Surface hardening treatment layer.
Claims (1)
イルムの両面に、ポリビニルアルコールからなる
層を介して、ポリピロール製の導電層が設けられ
、更にそのうち少なくとも一方の面に表面硬化処
理層が設けられたことを特徴とする透明性圧電フ
イルム。 A conductive layer made of polypyrrole is provided on both sides of a film made of a transparent organic polymer piezoelectric material via a layer made of polyvinyl alcohol, and a surface hardening layer is further provided on at least one of the surfaces. A transparent piezoelectric film featuring
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986022193U JPH0438539Y2 (en) | 1986-02-19 | 1986-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986022193U JPH0438539Y2 (en) | 1986-02-19 | 1986-02-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62135460U true JPS62135460U (en) | 1987-08-26 |
| JPH0438539Y2 JPH0438539Y2 (en) | 1992-09-09 |
Family
ID=30819342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986022193U Expired JPH0438539Y2 (en) | 1986-02-19 | 1986-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438539Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013214329A (en) * | 2009-06-11 | 2013-10-17 | Murata Mfg Co Ltd | Touch panel, touch type input device, and apparatus |
| JP2015210244A (en) * | 2014-04-30 | 2015-11-24 | 富士通株式会社 | Pressure-sensitive polymer device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4849390A (en) * | 1971-10-13 | 1973-07-12 | ||
| JPS5295923A (en) * | 1976-02-09 | 1977-08-12 | Nippon Telegr & Teleph Corp <Ntt> | Input panel |
| JPS58186981A (en) * | 1982-04-26 | 1983-11-01 | Toray Ind Inc | Input/output conversion element |
-
1986
- 1986-02-19 JP JP1986022193U patent/JPH0438539Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4849390A (en) * | 1971-10-13 | 1973-07-12 | ||
| JPS5295923A (en) * | 1976-02-09 | 1977-08-12 | Nippon Telegr & Teleph Corp <Ntt> | Input panel |
| JPS58186981A (en) * | 1982-04-26 | 1983-11-01 | Toray Ind Inc | Input/output conversion element |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013214329A (en) * | 2009-06-11 | 2013-10-17 | Murata Mfg Co Ltd | Touch panel, touch type input device, and apparatus |
| JP5376180B2 (en) * | 2009-06-11 | 2013-12-25 | 株式会社村田製作所 | Touch input device |
| US9128553B2 (en) | 2009-06-11 | 2015-09-08 | Murata Manufacturing Co., Ltd. | Touch panel and touch type input device |
| US9134826B2 (en) | 2009-06-11 | 2015-09-15 | Murata Maufacturing Co., Ltd. | Touch panel and touch type input device |
| US9383884B2 (en) | 2009-06-11 | 2016-07-05 | Murata Manufacturing Co., Ltd. | Touch panel and touch type input device |
| US9804725B2 (en) | 2009-06-11 | 2017-10-31 | Murata Manufacturing Co., Ltd. | Touch panel and touch type input device |
| US10146392B2 (en) | 2009-06-11 | 2018-12-04 | Murata Manufacturing Co., Ltd. | Touch panel and touch type input device |
| JP2015210244A (en) * | 2014-04-30 | 2015-11-24 | 富士通株式会社 | Pressure-sensitive polymer device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438539Y2 (en) | 1992-09-09 |