TW200717812A - Electrostatic discharge protection structure and thin film transistor substrate including the same - Google Patents
Electrostatic discharge protection structure and thin film transistor substrate including the sameInfo
- Publication number
- TW200717812A TW200717812A TW094137146A TW94137146A TW200717812A TW 200717812 A TW200717812 A TW 200717812A TW 094137146 A TW094137146 A TW 094137146A TW 94137146 A TW94137146 A TW 94137146A TW 200717812 A TW200717812 A TW 200717812A
- Authority
- TW
- Taiwan
- Prior art keywords
- short ring
- discharge protection
- electrostatic discharge
- thin film
- protection structure
- Prior art date
Links
Abstract
An electrostatic discharge protection structure comprises a short ring surrounding a display area comprising pixel electrodes and thin film transistors, a plurality of switch elements disposed between the display area and the short ring corresponding to scan lines and data lines, which is turned on to electrically connect the short ring and any of the scan lines and the data lines for introducing electrostatic charges to the short ring when electrostatic charges accumulate on the scan lines and the data lines to a specific amount, a conductive wire electrically connecting a storage capacitor line and the short ring, and a floating conducting pattern crossing over the conducting wire and not contact to each other, thereby to assist the electrostatic charges in distributing in the conducting pattern. Thus, an electrostatic discharge protection can be performed efficiently without increasing the substrate size.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94137146A TWI281261B (en) | 2005-10-24 | 2005-10-24 | Electrostatic discharge protection structure and thin film transistor substrate including the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94137146A TWI281261B (en) | 2005-10-24 | 2005-10-24 | Electrostatic discharge protection structure and thin film transistor substrate including the same |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200717812A true TW200717812A (en) | 2007-05-01 |
TWI281261B TWI281261B (en) | 2007-05-11 |
Family
ID=38741675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW94137146A TWI281261B (en) | 2005-10-24 | 2005-10-24 | Electrostatic discharge protection structure and thin film transistor substrate including the same |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI281261B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112788824A (en) * | 2020-12-24 | 2021-05-11 | Tcl华星光电技术有限公司 | Electrostatic removing device, vapor deposition device, and electrostatic removing method |
-
2005
- 2005-10-24 TW TW94137146A patent/TWI281261B/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112788824A (en) * | 2020-12-24 | 2021-05-11 | Tcl华星光电技术有限公司 | Electrostatic removing device, vapor deposition device, and electrostatic removing method |
CN112788824B (en) * | 2020-12-24 | 2024-04-30 | Tcl华星光电技术有限公司 | Electrostatic removing device, vapor deposition device, and electrostatic removing method |
Also Published As
Publication number | Publication date |
---|---|
TWI281261B (en) | 2007-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |