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US 7,406,338 B2Granted
Dual display module
AssigneeAu Optronics Corporation
InventorHung-Chih Chen
Life of this patent
Estimating the term…
Abstract
A dual display module is provided. The dual display module comprises a common circuit board, a first display panel and a second display panel. The common circuit board has a first surface and a second surface. The first display panel and the second display panel are respectively set up on the first surface and the second surface. At least one of the display panels is directly attached to the common circuit board through a connecting interface. The dual display module has a lower manufacturing cost and provides a better yield.
Claims21
A dual display module, comprising:
- a common circuit board, comprising a first surface, a second surface, a first connection interface and a second connection interface thereon, wherein the first connection interface and the second connection interface are located on the second surface;
- a first display panel, set up on the first surface of the common circuit board;
- a flexible circuit board, electrically connected between the first display panel and the first connection interface;
- and
- a second display panel, set up on the second surface of the common circuit board and electrically connected to the second connection interface, wherein the second display panel is pressed on the common circuit board through the second connection interface.
2 more elements
A dual display module, comprising:
- a common circuit board, comprising a first surface, a second surface, a first connection interface and a second connection interface thereon, wherein the first connection interface is located on the first surface and the second connection interface is located on the second surface;
- a first display panel, set up on the first surface of the common circuit board and electrically connected to the common circuit board through the first connection interface;
- a flexible circuit board, electrically connected between the first display panel and the first connection interface;
- and
- a second display panel, set up on the second surface of the common circuit board and electrically connected to the common circuit board through the second connection interface,
- wherein at least one of the first and the second display panel is pressed on the common circuit board through the corresponding first or second connection interface.
3 more elements
Dependencies are inferred from the claim text.