IP Library › Granted Patent US 7,312,573
Granted Patent B2
US 7,312,573 · App. 11/193,196 · Granted Dec 25, 2007

Organic light emitting diode devices

Assignee: AU Optronics Corp.
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Quick Facts
Patent No.
US 7,312,573
App. No.
11/193,196
Granted
Dec 25, 2007
Kind
B2
Abstract

Organic light emitting diode (OLED) devices with heat dissipation elements for electronic devices. The OLED devices comprise an OLED module and a frame enclosing the OLED module, wherein the frame comprises an exposing portion to outside the electronic device.

Claims (25)

1. An organic light emitting diode (OLED) device for an electronic device, comprising:

an organic light emitting diode (OLED) module; and

an outer frame lined with an inner frame, enclosing the OLED module;

wherein the frame comprises an exposing portion to outside the electronic device.

2. The OLED device as claimed in claim 1 , further comprising a heat dissipating element, wherein one end of the heat dissipating element is disposed on the OLED module and the other end of the heat dissipating element extends outside the electronic device.

3. The OLED device as claimed in claim 1 , wherein the outer frame comprises a metal element.

4. The OLED device as claimed in claim 1 , wherein the inner frame comprises a first inner frame and a second inner frame, and wherein the first inner frame is mounted in the second inner frame.

5. The OLED device as claimed in claim 1 , wherein the inner frame comprises a first inner frame and a second inner frame, and wherein the first inner frame encloses the second inner frame.

6. The OLED device as claimed in claim 4 , wherein the first inner frame comprises a metal element.

7. The OLED device as claimed in claim 5 , wherein the first inner frame comprises a metal element.

8. The OLED device as claimed in claim 4 , wherein the second inner frame comprises a polymer element.

9. The OLED device as claimed in claim 5 , wherein the second inner frame comprises a polymer element.

10. The OLED device as claimed in claim 2 , wherein the heat dissipating element comprises Al, Al—Cu alloy, Mg, Mg—Al alloy, stainless steel, galvanized iron, tin coated iron plate, or combinations thereof.

11. An organic light emitting diode (OLED) device for an electronic device, comprising:

an organic light emitting diode (OLED) module;

an outer frame lined with an inner frame, enclosing the OLED module; and

a heat dissipating element with one end disposed on the OLED module and the other end extending outside the electronic device.

12. The OLED device as claimed in claim 11 , wherein the outer frame comprises a metal element.

13. The OLED device as claimed in claim 11 , wherein the inner frame comprises a first inner frame and a second inner frame, and wherein the first inner frame is mounted in the second inner frame.

14. The OLED device as claimed in claim 11 , wherein the inner frame comprises a first inner frame and a second inner frame, and wherein the first inner frame encloses the second inner frame.

15. The OLED device as claimed in claim 13 , wherein the first inner frame comprises a metal element.

16. The OLED device as claimed in claim 14 , wherein the first inner frame comprises a metal element.

17. The OLED device as claimed in claim 13 , wherein the second inner frame comprises a polymer element.

18. The OLED device as claimed in claim 14 , wherein the second inner frame comprises a polymer element.

19. The OLED device as claimed in claim 11 , wherein the heat dissipating element comprises Al, Al—Cu alloy, Mg, Mg—Al alloy, stainless steel, galvanized iron, tin coated iron plate, or combinations thereof.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 4, 2023
From: TESCOM CO., LTD.
To: XIAMEN TIANMA DISPLAY TECHNOLOGY CO., LTD.
Reel/Frame 064491/0623 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 12, 2022
From: AU OPTRONICS CORPORATION
To: TESCOM CO., LTD.
Reel/Frame 059896/0532 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 29, 2005
From: CHANG, CHE-CHIH; KUO, HAN-PING; WU, CHIA-JUNG; CHEN, LI-HUI; HSIEH, CHIN-KUN; LO, CHI-CHANG
To: AU OPTRONICS CORP.
Reel/Frame 016830/0547 →
Priority Claims (1)
TW 93139126 A · Dec 16, 2004 · national
Continuity (1)
Related Publication 20060132031A1 · Jun 22, 2006