Roll material for manufacturing electromagnetic induction sealing liner and sealing liner
US-2024424770-A1 · Dec 26, 2024 · US
Touch input device and electronic apparatus
US9207828B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9207828-B2 |
| Application number | US-200913060783-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 21, 2009 |
| Priority date | Aug 25, 2008 |
| Publication date | Dec 8, 2015 |
| Grant date | Dec 8, 2015 |
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Abstract
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A touch input device of a resistance film system having a structure in which a plastic supporting plate ( 10 ), made from a polycarbonate resin or an acrylic resin, is bonded to an entire lower surface of a lower electrode film ( 7 ). An adhesive material ( 10 g ) is interposed between the lower electrode film and the plastic supporting plate. Also, a water-vapor barrier film ( 11 ), which is superior in moisture dimensional stability, is bonded with an adhesive material ( 11 g ) to the entire surface of the plastic supporting plate on the side opposite to the surface that is bonded to the lower electrode film.
First claim
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The invention claimed is: 1. A touch input device of a resistance film system, the touch input device comprising: an upper electrode film provided with an upper electrode made of a transparent conductive film formed on a lower surface of a transparent insulating film; a lower electrode film provided with a lower electrode made of a transparent conductive film formed on an upper surface of a transparent insulating film, wherein the upper electrode and the lower electrode are oppo…
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- What does patent US9207828B2 cover?
- A touch input device of a resistance film system having a structure in which a plastic supporting plate ( 10 ), made from a polycarbonate resin or an acrylic resin, is bonded to an entire lower surface of a lower electrode film ( 7 ). An adhesive material ( 10 g ) is interposed between the lower electrode film and the plastic supporting plate. Also, a water-vapor barrier film ( 11 ), which is…
- Who is the assignee on this patent?
- Nishikawa Kazuhiro, Takahata Kazuhiko, Nissha Printing
- What technology area does this patent fall under?
- Primary CPC classification B32B27/08. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Dec 08 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).