JP2010113498A5 - Touch panel - Google Patents
Touch panel Download PDFInfo
- Publication number
- JP2010113498A5 JP2010113498A5 JP2008285225A JP2008285225A JP2010113498A5 JP 2010113498 A5 JP2010113498 A5 JP 2010113498A5 JP 2008285225 A JP2008285225 A JP 2008285225A JP 2008285225 A JP2008285225 A JP 2008285225A JP 2010113498 A5 JP2010113498 A5 JP 2010113498A5
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- JP
- Japan
- Prior art keywords
- electrode
- touch panel
- capacitive touch
- connection terminal
- individual
- 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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- 239000000758 substrate Substances 0.000 claims 6
- 230000015572 biosynthetic process Effects 0.000 claims 3
- 238000005755 formation reaction Methods 0.000 claims 3
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive Effects 0.000 claims 1
Description
Claims (18)
前記静電容量タッチパネルに重ねて配置された前面パネルと、
前記静電容量タッチパネルの前面に形成された複数のＸ電極と、前記Ｘ電極と交差する複数のＹ電極と、
前記静電容量タッチパネルの裏面に形成された裏面電極と、
前記Ｘ電極の両端から信号を供給するＸ電極信号配線と、
前記Ｙ電極の両端から信号を供給するＹ電極信号配線と、
前記Ｘ電極信号配線およびＹ電極信号配線と接続部で接続されるフレキシブル基板とを有し、
前記Ｘ電極とＹ電極とは、互いに重なり合う交差部と、２つの交差部間に形成された電極部とを有し、
前記静電容量タッチパネルの前面で前記接続部に隣接し、かつ前記Ｙ電極信号配線の外側に、裏面接続用端子を形成し、
前記裏面接続用端子と前記裏面電極とを導電部材で接続し、
前記前面パネルに前記静電容量タッチパネルが接着材により貼り合せられていることを特徴とするタッチパネル。 A capacitive touch panel;
A front panel disposed over the capacitive touch panel;
A plurality of X electrodes formed on the front surface of the capacitive touch panel; a plurality of Y electrodes intersecting with the X electrodes;
A back electrode formed on the back surface of the capacitive touch panel;
An X electrode signal wiring for supplying a signal from both ends of the X electrode;
Y electrode signal wiring for supplying signals from both ends of the Y electrode;
A flexible substrate connected to the X electrode signal wiring and the Y electrode signal wiring at a connecting portion;
The X electrode and the Y electrode have an intersecting portion overlapping each other and an electrode portion formed between the two intersecting portions,
Forming a back connection terminal on the front surface of the capacitive touch panel adjacent to the connection portion and outside the Y electrode signal wiring;
Connecting the back surface connection terminal and the back electrode with a conductive member;
Touch panel, wherein the front panel before Kiseiden capacitance touch panel is bonded by an adhesive.
前記静電容量タッチパネルの上に接着された前面パネルとを有し、
前記静電容量タッチパネルは、前面に形成された複数のＸ電極と、前記Ｘ電極と交差する複数のＹ電極と、
前記静電容量タッチパネルの裏面に形成された裏面電極と、
前記Ｘ電極とＹ電極に電気的に接続されるフレキシブル基板と、
前記静電容量タッチパネルの前面で短辺に形成され、Ｘ電極とＹ電極とを前記フレキシブル基板に接続する接続端子とを具備し、
前記Ｘ電極とＹ電極とは、互いに重なり合う交差部と、２つの交差部間に形成され、前記交差部よりも幅が広い個別電極とを有し、
前記Ｙ電極は、前記長辺に沿って形成され、
前記Ｘ電極は前記短辺に沿って形成され、
前記静電容量タッチパネルの前面の短辺で、前記Ｙ電極と接続する接続端子に隣接して裏面接続用端子を形成し、
前記裏面接続用端子と前記裏面電極とを導電部材で接続し、
前記前面パネルに前記静電容量タッチパネルの前面を接着したことを特徴とするタッチパネル。 A capacitive touch panel with a long side and a short side;
A front panel adhered on the capacitive touch panel;
The capacitive touch panel includes a plurality of X electrodes formed on a front surface, a plurality of Y electrodes intersecting with the X electrodes,
A back electrode formed on the back surface of the capacitive touch panel;
A flexible substrate electrically connected to the X electrode and the Y electrode;
A short terminal on the front surface of the capacitive touch panel, and a connection terminal for connecting an X electrode and a Y electrode to the flexible substrate;
The X electrode and the Y electrode have an intersecting portion that overlaps each other, and an individual electrode that is formed between two intersecting portions and wider than the intersecting portion,
The Y electrode is formed along the long side,
The X electrode is formed along the short side,
On the short side of the front surface of the capacitive touch panel, a back connection terminal is formed adjacent to the connection terminal connected to the Y electrode,
Connecting the back surface connection terminal and the back electrode with a conductive member;
Panel, characterized in that bonding the front surface of the front Kiseiden capacity touch panel to the front panel.
前記静電容量タッチパネルの上に設けられた前面パネルと、
前記静電容量タッチパネルの前面に形成された複数のＸ電極と、前記Ｘ電極と交差する複数のＹ電極と、
前記静電容量タッチパネルの裏面に形成された裏面電極と、
前記Ｘ電極に信号を供給する第１の配線と、
前記Ｙ電極に信号を供給する第２の配線と、
前記第１と第２の配線が形成されたフレキシブル基板とを備え、
前記Ｘ電極とＹ電極とは、互いに重なり合う交差部と、２つの交差部間に形成され、前記交差部よりも幅が広い個別電極とを有し、
前記フレキシブル基板は外部装置側入出力端子と静電容量タッチパネル側入出力端子とを有し、
前記静電容量タッチパネル側入出力端子に並べて裏面用接続端子を設け、
前記裏面用接続端子には前記フレキシブル基板を介して定電圧電源が供給され、
前記裏面電極と前記裏面用接続端子とは導電部材で接続され、
前記前面パネルに前記静電容量タッチパネルの前面を接着したことを特徴とするタッチパネル。 A capacitive touch panel;
A front panel provided on the capacitive touch panel;
A plurality of X electrodes formed on the front surface of the capacitive touch panel; a plurality of Y electrodes intersecting with the X electrodes;
A back electrode formed on the back surface of the capacitive touch panel;
A first wiring for supplying a signal to the X electrode;
A second wiring for supplying a signal to the Y electrode;
A flexible substrate on which the first and second wirings are formed;
The X electrode and the Y electrode have an intersecting portion that overlaps each other, and an individual electrode that is formed between two intersecting portions and wider than the intersecting portion,
The flexible substrate has an external device side input / output terminal and a capacitance touch panel side input / output terminal,
Arranged on the capacitive touch panel side input / output terminal, provided a connection terminal for the back surface,
A constant voltage power supply is supplied to the connection terminal for the back surface through the flexible substrate,
The back electrode and the back connection terminal are connected by a conductive member,
Panel, characterized in that bonding the front surface of the front Kiseiden capacity touch panel to the front panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008285225A JP5133204B2 (en) | 2008-11-06 | 2008-11-06 | Touch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008285225A JP5133204B2 (en) | 2008-11-06 | 2008-11-06 | Touch panel |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010113498A JP2010113498A (en) | 2010-05-20 |
| JP2010113498A5 true JP2010113498A5 (en) | 2011-12-01 |
| JP5133204B2 JP5133204B2 (en) | 2013-01-30 |
Family
ID=42302016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008285225A Active JP5133204B2 (en) | 2008-11-06 | 2008-11-06 | Touch panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5133204B2 (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4968276B2 (en) * | 2009-02-24 | 2012-07-04 | ソニー株式会社 | Display device and manufacturing method thereof |
| KR101319347B1 (en) | 2010-06-10 | 2013-10-16 | 엘지디스플레이 주식회사 | Liquid Crystal Display Panel Associated with Touch Panel |
| KR101717107B1 (en) * | 2010-08-13 | 2017-03-16 | 엘지전자 주식회사 | Mobile terminal and dispaly module thereof |
| JP5616184B2 (en) | 2010-09-28 | 2014-10-29 | 株式会社ジャパンディスプレイ | Display device with touch detection function and electronic device |
| KR101793677B1 (en) * | 2011-01-18 | 2017-11-06 | 삼성디스플레이 주식회사 | Touch Screen Panel |
| JP5480193B2 (en) | 2011-03-31 | 2014-04-23 | 株式会社ジャパンディスプレイ | Touch panel and display device with touch panel |
| US20140226092A1 (en) * | 2011-12-23 | 2014-08-14 | Lg Chem, Ltd. | Touch panel and display device including same |
| JP5826655B2 (en) * | 2012-02-03 | 2015-12-02 | 株式会社ジャパンディスプレイ | Touch panel and manufacturing method thereof, display device, and electronic device |
| WO2013118883A1 (en) * | 2012-02-09 | 2013-08-15 | シャープ株式会社 | Touch-panel substrate |
| JP6029842B2 (en) * | 2012-03-30 | 2016-11-24 | アルプス電気株式会社 | Capacitive input device |
| JP6036083B2 (en) * | 2012-09-21 | 2016-11-30 | 株式会社ソシオネクスト | Semiconductor device and method for manufacturing the same, electronic device and method for manufacturing the same |
| JP5813799B2 (en) * | 2014-02-13 | 2015-11-17 | 株式会社ジャパンディスプレイ | Touch panel and display device with touch panel |
| JP2015200939A (en) * | 2014-04-04 | 2015-11-12 | 大日本印刷株式会社 | Touch panel device, display device having touch position detection function and manufacturing method of touch panel device |
| JP5893697B2 (en) * | 2014-09-11 | 2016-03-23 | 株式会社ジャパンディスプレイ | Display device with touch detection function and electronic device |
| JP6035401B2 (en) * | 2015-09-16 | 2016-11-30 | 株式会社ジャパンディスプレイ | Touch panel and display device with touch panel |
| JP2017107439A (en) * | 2015-12-10 | 2017-06-15 | 凸版印刷株式会社 | Film sensor module and flexible substrate for film sensor module |
| JP6112432B2 (en) * | 2015-12-28 | 2017-04-12 | 株式会社ジャパンディスプレイ | Coordinate input device |
| US20230118014A1 (en) * | 2021-10-18 | 2023-04-20 | Lg Display Co., Ltd. | Touch Display Device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63174120A (en) * | 1987-01-14 | 1988-07-18 | Fujitsu Ltd | Capacitance type touch panel |
| JPH06348392A (en) * | 1993-06-10 | 1994-12-22 | Seiko Epson Corp | Tablet |
| JP3386518B2 (en) * | 1993-07-13 | 2003-03-17 | 富士通株式会社 | Touch panel |
| JPH0877894A (en) * | 1994-09-02 | 1996-03-22 | Toupure Kk | Touch position detecting device |
| JP2002341372A (en) * | 2001-05-21 | 2002-11-27 | Kyocera Corp | Liquid crystal display device and portable terminal device |
| US8603611B2 (en) * | 2005-05-26 | 2013-12-10 | Gunze Limited | Transparent planar body and transparent touch switch |
| TWI313431B (en) * | 2006-04-14 | 2009-08-11 | Ritdisplay Corporatio | Transparent touch panel |
| JP2008097283A (en) * | 2006-10-11 | 2008-04-24 | Hosiden Corp | Touch panel input device |
| JP4732376B2 (en) * | 2007-02-09 | 2011-07-27 | 三菱電機株式会社 | Touch panel and liquid crystal display device provided with touch panel |
| JP4814811B2 (en) * | 2007-02-13 | 2011-11-16 | アルプス電気株式会社 | Electronics |
-
2008
- 2008-11-06 JP JP2008285225A patent/JP5133204B2/en active Active
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