JP2010113516A5 - - Google Patents
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- JP2010113516A5 JP2010113516A5 JP2008285548A JP2008285548A JP2010113516A5 JP 2010113516 A5 JP2010113516 A5 JP 2010113516A5 JP 2008285548 A JP2008285548 A JP 2008285548A JP 2008285548 A JP2008285548 A JP 2008285548A JP 2010113516 A5 JP2010113516 A5 JP 2010113516A5
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- JP
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- Prior art keywords
- electrode
- capacitive coupling
- touch panel
- coordinate
- type touch
- Prior art date
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- 230000001808 coupling Effects 0.000 claims 12
- 238000010168 coupling process Methods 0.000 claims 12
- 238000005859 coupling reaction Methods 0.000 claims 12
- 239000000758 substrate Substances 0.000 claims 8
- 239000012212 insulator Substances 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 1
- 238000002834 transmittance Methods 0.000 claims 1
Claims (11)
前記第一の透明基板上に設けられ、ＸＹ位置座標を検出するＸＹ座標電極を備え、
当該ＸＹ座標電極が、静電容量結合により、入力された位置を検出する静電容量方式タッチパネルにおいて、
前記ＸＹ座標電極に対向し隔離された位置に、それぞれが孤立絶縁されて前記第一の透明基板の面に沿った方向に並んで設けられた複数の浮遊電極を備えたことを特徴とする静電容量結合方式タッチパネル。 A first transparent substrate;
An XY coordinate electrode provided on the first transparent substrate for detecting XY position coordinates;
In the capacitive touch panel in which the XY coordinate electrode detects an input position by capacitive coupling,
A plurality of floating electrodes are provided at positions separated from the XY coordinate electrodes and isolated from each other and arranged in a direction along the surface of the first transparent substrate. Capacitive coupling type touch panel.
前記複数の浮遊電極のそれぞれは、前記ＸＹ座標電極に重なり合う位置に設けられていることを特徴とする静電容量結合方式タッチパネル。 In claim 1,
Wherein each of the plurality of floating electrodes, the electrostatic capacitive coupling-type touch panel characterized in that it is provided in a position overlapping the XY coordinate electrode.
前記ＸＹ座標電極は、Ｘ座標電極とＹ座標電極とを備え、
一つの前記浮遊電極に対し、一組の前記Ｘ座標電極とＹ座標電極が重なり合っていることを特徴する静電容量結合方式タッチパネル。 In claim 2,
Wherein X Y coordinate electrode, and an X-coordinate electrode and the Y-coordinate electrodes,
One of the relative floating electrode, a pair of the X-coordinate electrode and the Y capacitive coupling type touch panel you wherein the coordinate electrode are overlapped.
前記第一の透明基板電極に対向した第二の透明基板とを備え、
前記浮遊電極は、透明電極であり、かつ前記第二の透明基板上に設けられていることを特徴とする静電容量結合方式タッチパネル。 In any one of Claims 1 thru | or 3,
A second transparent substrate facing the first transparent substrate electrode,
The floating electrode is a transparent electrode, and the second that you wherein provided on the transparent substrate capacitive coupling type touch panel.
前記ＸＹ座標電極と前記浮遊電極との距離は変動可能に設けられていることを特徴とする静電容量結合方式タッチパネル。 In any one of Claims 1 thru | or 4,
The capacitive coupling type touch panel you characterized in that the distance between the XY-coordinate electrode and the floating electrode is provided so as to be change.
前記ＸＹ座標電極と前記浮遊電極との間に絶縁膜を備え、
前記絶縁膜が弾性変形することにより前記距離が変動することを特徴とする静電容量結合方式タッチパネル。 In claim 5,
An insulating film is provided between the XY coordinate electrode and the floating electrode,
Capacitive coupling type touch panel you characterized in that said distance is varied by the insulating film is elastically deformed.
前記絶縁膜が可視光領域で光透過率が８０％以上であることを特徴とする静電容量結合方式タッチパネル。 In claim 6,
The capacitive coupling type touch panel you wherein the insulating film is a light transmittance of 80% or more in the visible light region.
前記ＸＹ座標電極と前記浮遊電極との間に液体層を備えたことを特徴とする静電容量結合方式タッチパネル。 In claim 5,
Capacitive coupling type touch panel you comprising the liquid layer between the floating electrode and the XY coordinate electrode.
前記ＸＹ座標電極と前記浮遊電極との間に封止された気体層を備えたことを特徴とする静電容量結合方式タッチパネル。 In claim 5,
The XY coordinate electrode and the capacitive coupling type touch panel you comprising the sealed gas layer between the floating electrode.
前記ＸＹ座標電極と前記浮遊電極との間に発生する静電容量結合の変動に基づいて、入力を受け付けることを特徴とする静電容量結合方式タッチパネル。 In any one of Claims 1 thru | or 9,
On the basis of the variation of the capacitive coupling generated between the XY coordinate electrode and the floating electrode, the electrostatic capacitive coupling-type touch panel you characterized by accepting an input.
絶縁物により前記第一の透明基板または第二の透明基板をタッチされることにより、前記ＸＹ座標電極と前記浮遊電極との距離が変動し、当該電極間に発生した静電容量結合の変動が変動し、
当該変動を検知することによって、前記絶縁物がタッチされた位置を検出することを特徴とする静電容量結合方式タッチパネル。 In any one of Claims 1 thru | or 9,
When the first transparent substrate or the second transparent substrate is touched by an insulator, the distance between the XY coordinate electrode and the floating electrode varies, and the capacitance coupling variation generated between the electrodes varies. Fluctuate,
By detecting the variation, capacitive coupling type touch panel you and detecting a position where the insulator is touched.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008285548A JP5133205B2 (en) | 2008-11-06 | 2008-11-06 | Capacitive coupling type touch panel and display device with touch panel |
| US12/612,049 US20100108409A1 (en) | 2008-11-06 | 2009-11-04 | Capacitive coupling type touch panel |
| TW098137596A TWI442294B (en) | 2008-11-06 | 2009-11-05 | Electrostatic capacitance combined with touch panel |
| CN2009102120276A CN101739187B (en) | 2008-11-06 | 2009-11-06 | Electrostatic capacitance coupling type touch panel |
| KR1020090107040A KR101116980B1 (en) | 2008-11-06 | 2009-11-06 | Electrostatic capacitance coupling type touch panel |
| EP09013954A EP2187294A1 (en) | 2008-11-06 | 2009-11-06 | Capacitive coupling type touch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008285548A JP5133205B2 (en) | 2008-11-06 | 2008-11-06 | Capacitive coupling type touch panel and display device with touch panel |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012020402A Division JP5255134B2 (en) | 2012-02-02 | 2012-02-02 | Capacitive coupling type touch panel |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010113516A JP2010113516A (en) | 2010-05-20 |
| JP2010113516A5 true JP2010113516A5 (en) | 2011-03-24 |
| JP5133205B2 JP5133205B2 (en) | 2013-01-30 |
Family
ID=42302032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008285548A Active JP5133205B2 (en) | 2008-11-06 | 2008-11-06 | Capacitive coupling type touch panel and display device with touch panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5133205B2 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5255486B2 (en) * | 2009-03-06 | 2013-08-07 | 株式会社ジャパンディスプレイイースト | Display device with input function |
| JP2012088761A (en) | 2010-10-15 | 2012-05-10 | Hitachi Displays Ltd | Method for manufacturing touch panel, touch panel and liquid crystal display element |
| JP5496851B2 (en) * | 2010-10-22 | 2014-05-21 | 株式会社ジャパンディスプレイ | Touch panel |
| JP5617570B2 (en) * | 2010-12-01 | 2014-11-05 | パナソニック株式会社 | Touch panel |
| JP2012123744A (en) * | 2010-12-10 | 2012-06-28 | Shin Etsu Polymer Co Ltd | Capacitance type input device and manufacturing method thereof, and input method of capacitance type input device |
| KR20140102302A (en) * | 2011-12-15 | 2014-08-21 | 타마스 코카이 | Front member for capacitive display screen panel of electronic devices |
| KR101430903B1 (en) | 2012-02-17 | 2014-08-14 | 김현성 | Touch Panel using Electrostatic Attraction |
| JP2016197293A (en) | 2015-04-02 | 2016-11-24 | 株式会社ジャパンディスプレイ | Display with sensor |
| JP2017003976A (en) * | 2015-06-15 | 2017-01-05 | 株式会社半導体エネルギー研究所 | Display device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5923410B2 (en) * | 1978-06-09 | 1984-06-01 | パナフアコム株式会社 | tatsuchi keyboard |
| JPS5894051U (en) * | 1981-12-16 | 1983-06-25 | ぺんてる株式会社 | capacitive coupling tablet |
| JPH06130360A (en) * | 1992-10-20 | 1994-05-13 | Fujitsu Ltd | Coordinate detecting device of liquid crystal display unit |
| AU5697794A (en) * | 1992-12-11 | 1994-07-04 | Signagraphics Corporation (Inc.) | Data input device with a pressure-sensitive input surface |
| JP4626897B2 (en) * | 2000-01-27 | 2011-02-09 | シャープ株式会社 | Input device |
| JP5345336B2 (en) * | 2008-04-15 | 2013-11-20 | 株式会社ジャパンディスプレイ | Input device and display device including the same |
| JP5133791B2 (en) * | 2008-06-19 | 2013-01-30 | 株式会社ジャパンディスプレイイースト | Display device with touch panel |
-
2008
- 2008-11-06 JP JP2008285548A patent/JP5133205B2/en active Active
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