JP4901660B2 - タッチパネル - Google Patents
タッチパネル Download PDFInfo
- Publication number
- JP4901660B2 JP4901660B2 JP2007233152A JP2007233152A JP4901660B2 JP 4901660 B2 JP4901660 B2 JP 4901660B2 JP 2007233152 A JP2007233152 A JP 2007233152A JP 2007233152 A JP2007233152 A JP 2007233152A JP 4901660 B2 JP4901660 B2 JP 4901660B2
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- JP
- Japan
- Prior art keywords
- touch panel
- substrate
- slit
- pair
- conductive film
- 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.)
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Description
2 下部基板
3 上部基板
4 FPC
6 FPC圧着部
7 切欠部
9 等電位線
20 スリット
Claims (8)
- 上下に対向して配置され、対向面に導電性を有する導電膜がそれぞれ被着されている一対の基板を備え、一方の基板の縁部には、前記導電膜に電気を供給するFPCが電気的に接続するFPC圧着部が設けられ、他方の基板の縁部には、一対の額縁電極の間に位置する前記FPC圧着部に対応する部分において前記導電膜とともに前記基板が切り欠きされている切欠部が設けられているタッチパネルにおいて、
前記切欠部の開口端側が、奥側から開口端側へ向かって漸次幅広になるタッチパネル。 - 前記切欠部の開口端が、0〜45゜の勾配又はテーパで傾斜している請求項1に記載のタッチパネル。
- 前記切欠部に隣接する一側の縁部に、前記一対の額縁電極の対向する方向に対して直交する方向に延びる垂直方向成分を有するスリットが所定の間隔で多数設けられている請求項1又は2に記載のタッチパネル。
- 前記スリットが、少なくとも前記導電膜を貫通している請求項3に記載のタッチパネル。
- 前記スリットが、ビク型、彫刻型又は金型を用いた加工により形成されている請求項3又は4に記載のタッチパネル。
- 前記スリットが、前記垂直方向成分の先端側に続く水平方向成分を有する請求項3〜5の何れか1項に記載のタッチパネル。
- 前記導電膜が、金属酸化物又は有機導電性ポリマである請求項1〜6の何れか1項に記載のタッチパネル。
- 前記一方の基板が固定側の下部基板であり、前記他方の基板が操作側の上部基板であり、該上部基板のベースフィルムがPET、PC、PESである請求項1〜7の何れか1項に記載のタッチパネル。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007233152A JP4901660B2 (ja) | 2007-09-07 | 2007-09-07 | タッチパネル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007233152A JP4901660B2 (ja) | 2007-09-07 | 2007-09-07 | タッチパネル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009064343A JP2009064343A (ja) | 2009-03-26 |
JP4901660B2 true JP4901660B2 (ja) | 2012-03-21 |
Family
ID=40558862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007233152A Active JP4901660B2 (ja) | 2007-09-07 | 2007-09-07 | タッチパネル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4901660B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11853517B2 (en) | 2019-10-23 | 2023-12-26 | Nissha Co., Ltd. | Touch sensor |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101093150B1 (ko) | 2010-04-14 | 2011-12-13 | 주식회사 옵솔 | 글래스 투 글래스 터치패널 |
JP5777384B2 (ja) * | 2011-04-14 | 2015-09-09 | 富士通コンポーネント株式会社 | タッチパネル |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62139222A (ja) * | 1985-12-12 | 1987-06-22 | セイコーエプソン株式会社 | 入力装置 |
JP3175346B2 (ja) * | 1992-10-28 | 2001-06-11 | 松下電器産業株式会社 | 透明タッチパネル |
JP3258218B2 (ja) * | 1995-11-17 | 2002-02-18 | アルプス電気株式会社 | タブレット |
JP4270761B2 (ja) * | 2001-01-17 | 2009-06-03 | 富士通コンポーネント株式会社 | タッチパネル |
-
2007
- 2007-09-07 JP JP2007233152A patent/JP4901660B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11853517B2 (en) | 2019-10-23 | 2023-12-26 | Nissha Co., Ltd. | Touch sensor |
Also Published As
Publication number | Publication date |
---|---|
JP2009064343A (ja) | 2009-03-26 |
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