TW200631480A - Double-sided flexible circuit board for touch panel - Google Patents
Double-sided flexible circuit board for touch panelInfo
- Publication number
- TW200631480A TW200631480A TW094105511A TW94105511A TW200631480A TW 200631480 A TW200631480 A TW 200631480A TW 094105511 A TW094105511 A TW 094105511A TW 94105511 A TW94105511 A TW 94105511A TW 200631480 A TW200631480 A TW 200631480A
- Authority
- TW
- Taiwan
- Prior art keywords
- circuit board
- flexible circuit
- touch panel
- double
- sided flexible
- Prior art date
Links
Landscapes
- Structure Of Printed Boards (AREA)
Abstract
This invention relates to a double-sided flexible circuit board for a touch panel. The double-sided flexible circuit board has top and bottom leads formed in curved shapes so that the difficulty in heating temperature control can be alleviated by the increased length of individual leads and the damage to lead contacts due to quickly heating tin-gold layer can be prevented. Moreover, dummy terminals are formed between positions of the plurality of top and bottom lead contacts and correspond to top and bottom lead position respectively to provide symmetric contact number and positions between the flexible circuit board and the touch panel. Therefore, when lamination is performed, stress generation is effectively reduced so that yield of thermal lamination of the touch panel and the flexible circuit board is greatly increased.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94105511A TWI256869B (en) | 2005-02-24 | 2005-02-24 | Double-sided flexible circuit board for touch panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94105511A TWI256869B (en) | 2005-02-24 | 2005-02-24 | Double-sided flexible circuit board for touch panel |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI256869B TWI256869B (en) | 2006-06-11 |
TW200631480A true TW200631480A (en) | 2006-09-01 |
Family
ID=37614810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW94105511A TWI256869B (en) | 2005-02-24 | 2005-02-24 | Double-sided flexible circuit board for touch panel |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI256869B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5151721B2 (en) * | 2008-06-18 | 2013-02-27 | ソニー株式会社 | Flexible printed wiring board, touch panel, display panel and display device |
TWI459436B (en) * | 2008-10-27 | 2014-11-01 | Tpk Touch Solutions Inc | The Method of Making Double - sided Graphic Structure of Touch Circuit |
TWI450237B (en) * | 2010-01-14 | 2014-08-21 | Wintek Corp | Touch-sensing display device |
CN105045424B (en) * | 2015-08-06 | 2018-07-06 | 业成光电(深圳)有限公司 | Touch panel, bonding structure and flexible circuit board |
-
2005
- 2005-02-24 TW TW94105511A patent/TWI256869B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI256869B (en) | 2006-06-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY183691A (en) | Pane with electrical connection element and compensator plates | |
MY181332A (en) | Pane with electrical connection element and connection bridge | |
EP2192417A3 (en) | Vertical hall sensor | |
WO2012099394A3 (en) | Touch panel and method for manufacturing the same | |
WO2007044646A3 (en) | Electric cooking apparatus | |
TWI256869B (en) | Double-sided flexible circuit board for touch panel | |
TW200733824A (en) | Wiring circuit board | |
TW200615654A (en) | Backlight module | |
WO2011159080A3 (en) | Capacitive touch sensor | |
TW200739754A (en) | Microelectronic component with photo-imageable substrate | |
SG141415A1 (en) | Flexible printed circuit board | |
TW200801529A (en) | Probe sheet and electrically connecting apparatus | |
MY153947A (en) | Laminate, circuit board and semiconductor device | |
ATE515809T1 (en) | CIRCUIT BOARD AND FUEL CELL | |
WO2009043670A3 (en) | Electronic circuit composed of sub-circuits and method for producing the same | |
ATE543372T1 (en) | FLEXIBLE CIRCUIT BOARD AND PRODUCTION METHOD THEREOF | |
WO2011112409A3 (en) | Wiring substrate with customization layers | |
TW200735309A (en) | Semiconductor element and manufaturing process thereof | |
TWM432883U (en) | Touch panel | |
SG170744A1 (en) | Circuit board and connection substrate | |
WO2010121666A3 (en) | Electronic structure | |
WO2012171808A3 (en) | Contacting elements | |
TW200742665A (en) | Substrate of flexible printed circuit board | |
TW200703117A (en) | Wiring structure of touch panel | |
TW200943160A (en) | Circuit configuration of capacitor-type touch panel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |