TW200505300A - Flexible printed circuit board - Google Patents
Flexible printed circuit boardInfo
- Publication number
- TW200505300A TW200505300A TW092119898A TW92119898A TW200505300A TW 200505300 A TW200505300 A TW 200505300A TW 092119898 A TW092119898 A TW 092119898A TW 92119898 A TW92119898 A TW 92119898A TW 200505300 A TW200505300 A TW 200505300A
- Authority
- TW
- Taiwan
- Prior art keywords
- circuit board
- printed circuit
- flexible printed
- uniform
- conductive adhesive
- Prior art date
Links
Landscapes
- Structure Of Printed Boards (AREA)
Abstract
The present invention relates to a flexible printed circuit board having widened area of anisotropic conductive adhesive, it has a plastic layer and a circuit layer. Its characteristic is that the anisotropic conductive adhesive layer is widened to be between 0.5 mm ~ 3.0 mm. Its impedance is uniform and reduced, the cracking of conductive particles is uniform, the pressure is uniform. The reliability of the anisotropic conductive adhesive is good, and it is applied in a hand-held electronic device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW092119898A TW200505300A (en) | 2003-07-21 | 2003-07-21 | Flexible printed circuit board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW092119898A TW200505300A (en) | 2003-07-21 | 2003-07-21 | Flexible printed circuit board |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200505300A true TW200505300A (en) | 2005-02-01 |
Family
ID=57798232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW092119898A TW200505300A (en) | 2003-07-21 | 2003-07-21 | Flexible printed circuit board |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200505300A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8808837B2 (en) | 2007-12-21 | 2014-08-19 | Lg Electronics Inc. | Flexible film and display device comprising the same |
CN104795267A (en) * | 2014-01-17 | 2015-07-22 | 群光电子股份有限公司 | Thin keyboard structure |
TWI798901B (en) * | 2021-10-29 | 2023-04-11 | 財團法人工業技術研究院 | Circuit apparatus, manufacturing method thereof, and circuit system |
-
2003
- 2003-07-21 TW TW092119898A patent/TW200505300A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8808837B2 (en) | 2007-12-21 | 2014-08-19 | Lg Electronics Inc. | Flexible film and display device comprising the same |
CN104795267A (en) * | 2014-01-17 | 2015-07-22 | 群光电子股份有限公司 | Thin keyboard structure |
TWI798901B (en) * | 2021-10-29 | 2023-04-11 | 財團法人工業技術研究院 | Circuit apparatus, manufacturing method thereof, and circuit system |
US11963295B2 (en) | 2021-10-29 | 2024-04-16 | Industrial Technology Research Institute | Circuit apparatus, manufacturing method thereof and circuit system |
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