Integrated source board

TW202640168AActive Publication Date: 2026-10-01AU OPTRONICS CORP
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Patent Information

Application Number
TW114111571
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-03-26
Publication Date
2026-10-01
Estimated Expiration
2045-03-25

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Abstract

An integrated source board is disclosed. The integrated source board is used as a debugging tool in an engineering verification test (EVT) stage for a panel module. The integrated source board includes at least one board body and a plurality of ground adjustment elements. The plurality of ground adjustment elements is placed at least on two sides of the board body to adjust a grounding point of the board body to optimize its electromagnetic interference (EMI) countermeasure.
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Claims

1. An integrated source board, comprising: First plate; And a plurality of grounding adjustment elements, which are placed at least on both sides of the first board to adjust the grounding of the first board in order to optimize its electromagnetic interference countermeasures; wherein, the integrated source board is used as a troubleshooting tool during the engineering verification and testing phase of the display panel.

2. The integrated source board as claimed in claim 1, wherein the plurality of grounding adjustment elements includes a switching element for switching the grounding point between open and short circuit states to change the electromagnetic interference path and optimize the electromagnetic interference countermeasure.

3. The integrated source board as described in claim 3, wherein the switching element is a tactile switch or a toggle switch.

4. The integrated source board as claimed in claim 1, wherein the plurality of grounding adjustment elements includes insert capacitors inserted into the first board body through terminal blocks or pin headers to adjust the capacitance value at the grounding point to optimize the electromagnetic interference countermeasure.

5. The integrated source board as claimed in claim 1, wherein the plurality of grounding adjustment elements includes insert resistors inserted into the first board body via terminal blocks or pin headers to adjust the resistance value at the grounding point to optimize the electromagnetic interference countermeasure.

6. The integrated source board as claimed in claim 1, wherein the plurality of grounding adjustment elements includes plug-in capacitors inserted through terminal blocks or pin headers into a plug-in metal cover covering the first board body to adjust the capacitance value at the grounding point to optimize the electromagnetic interference countermeasure.

7. The integrated source board as claimed in claim 1, wherein the plurality of grounding adjustment elements includes insert resistors inserted through terminal blocks or pin headers into a plug-in metal cover covering the first board body to adjust the resistance value of the grounding point to optimize the electromagnetic interference countermeasure.

8. The integrated source board as claimed in claim 1, wherein the plurality of grounding adjustment elements are further positioned between the two sides of the first board.

9. The integrated source board as described in claim 1 further includes: The second plate is connected to the first plate.

10. An integrated source board, comprising: First plate; The system includes a plurality of grounding adjustment elements, which are placed at least on both sides of the first plate to adjust the grounding of the first plate in order to optimize its electromagnetic interference countermeasures. The plurality of grounding adjustment elements include a switching element for switching the grounding point between open and short circuit states to change the electromagnetic interference path and optimize the electromagnetic interference countermeasures.

11. The integrated source board as claimed in claim 10, wherein the switching element is a tactile switch or a toggle switch.

12. An integrated source board, comprising: First plate; The system includes a plurality of grounding adjustment elements, which are placed at least on both sides of the first plate to adjust the grounding of the first plate in order to optimize its electromagnetic interference countermeasures. The plurality of grounding adjustment elements include insert resistors, which are inserted into the first plate through terminal blocks or pin headers to adjust the grounding at different resistance values ​​to optimize the electromagnetic interference countermeasures.

13. An integrated source board, comprising: First plate; The system includes a plurality of grounding adjustment elements, which are placed at least on both sides of the first plate to adjust the grounding of the first plate in order to optimize its electromagnetic interference countermeasures. The plurality of grounding adjustment elements include insert resistors, which are inserted through terminal blocks or pin headers into a plug-in metal cover covering the first plate to adjust the resistance value of the grounding point to optimize the electromagnetic interference countermeasures.

14. An integrated source board, comprising: First plate; The second plate is connected to the first plate. And a plurality of grounding adjustment elements, which are placed at least on both sides of the first plate to adjust the grounding of the first plate in order to optimize its electromagnetic interference countermeasures.