IP Library › Granted Patent US 11,659,666
Granted Patent B2
US 11,659,666 · App. 17/224,134 · Granted May 23, 2023

Display device

Inventors: Yuan-Lin Wu (Miao-Li County, TW); Kuan-Feng Lee (Miao-Li County, TW)
Assignee: InnoLux Corporation
H05K1/189H01L25/18H01L27/124H05K2201/10128
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Quick Facts
Patent No.
US 11,659,666
App. No.
17/224,134
Granted
May 23, 2023
Kind
B2
Abstract

A display device includes a display panel in a wraparound form and comprising two wraparound edges opposite to each other and two non-wraparound edges opposite to each other. The display device further includes a flexible circuit board having a surface and a bonding region at a periphery of the surface. The flexible circuit board is electrically bonded to one of the two non-wraparound edges through the bonding region for driving the display panel.

Claims (10)

1. A display device, comprising:

a display panel in a wraparound form to encompass an internal space, which comprises two wraparound edges opposite to each other and surrounding a surrounding axis, two non-wraparound edges opposite to each other, a display surface and a back surface opposite to the display surface, wherein the two wraparound edges and the two non-wraparound edges surround the display surface and the back surface; and

a flexible circuit board having a surface and a bonding region at a periphery of the surface, which is electrically bonded to one of the two non-wraparound edges through the bonding region thereof bonding on the display surface for driving the display panel, wherein a portion of the flexible circuit board in the internal space of the display device is fixed on the back surface of the display panel.

2. The display device according to claim 1 , wherein the display panel in the wraparound form comprises two long-extending portions opposite to each other and two short-extending portions between the two long-extending portions, and the flexible circuit board is attached to one of the two long-extending portions through at least a portion of its surface.

3. A display device, comprising:

a display panel in a wraparound form to encompass an internal space, which comprises two wraparound edges opposite to each other and surrounding a surrounding axis, two non-wraparound edges opposite to each other, a display surface and a back surface opposite to the display surface, wherein the two wraparound edges and the two non-wraparound edges surround the display surface and the back surface; and

a flexible circuit board having a surface and a bonding region at a periphery of the surface, which is electrically bonded to one of the two wraparound edges through the bonding region thereof bonding on the display surface for driving the display panel, wherein a portion of the flexible circuit board in the internal space of the display device is fixed on the back surface of the display panel.

4. The display device according to claim 3 , wherein the display panel in the wraparound form comprises two long-extending portions opposite to each other and two short-extending portions between the two long-extending portions, and the flexible circuit board is attached to one of the two long-extending portions through at least a portion of its surface.

5. The display device according to claim 1 , wherein the wraparound edges respectively surround the surrounding axis with an angle greater than or equal to 270 degrees.

6. The display device according to claim 3 , wherein the wraparound edges respectively surround the surrounding axis with an angle greater than or equal to 270 degrees.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 7, 2021
From: WU, YUAN-LIN; LEE, KUAN-FENG
To: INNOLUX CORPORATION
Reel/Frame 055844/0162 →
Priority Claims (1)
CN 202010378329.7 · May 7, 2020 · national
Continuity (1)
Related Publication 20210352805A1 · Nov 11, 2021
Cited By (1)
US 12,525,523