US 2009/0256157 A1 · DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY DEVICE

Abstract

A display device includes a first substrate on which a semiconductor circuit is formed. A second substrate is disposed over the first substrate to include a first electrode formed on a first surface to perform image displaying, and a second electrode exposed to a second surface and bonded to the first electrode via a contact hole. A third substrate is disposed over the second substrate to include a third electrode formed to perform image displaying in association with the first electrode of the second substrate. An image displaying layer is disposed between the second substrate and the third substrate to perform image displaying. An electrode on a surface of the first substrate on which the semiconductor circuit is formed is electrically connected to the second electrode exposed to the second surface of the second substrate.

Claims13

Dependent claims

A display device comprising:

a first substrate on which a semiconductor circuit is formed;
a second substrate disposed over the first substrate to include a first electrode formed on a first surface of the second substrate to perform image displaying, and a second electrode exposed to a second surface of the second substrate and bonded to the first electrode via a contact hole;
a third substrate disposed over the second substrate to include a third electrode formed to perform image displaying in association with the first electrode of the second substrate;
and
an image displaying layer formed between the second substrate and the third substrate to perform image displaying,
wherein an electrode on a surface of the first substrate on which the semiconductor circuit is formed is electrically connected to the second electrode exposed to the second surface of the second substrate.

3 more elements

A display device comprising:

a first substrate on which a semiconductor circuit is formed;
a second substrate disposed over the first substrate to include a first electrode formed on a first surface of the second substrate to perform image displaying, a second electrode exposed to a second surface of the second substrate and bonded to the first electrode via a contact hole, and a connection electrode being flush with the second electrode in a different position on the second surface and formed to be connected to an electrode on the first substrate;
and
an image displaying layer disposed on the first electrode of the second substrate to perform image displaying with the first electrode and an opposing electrode disposed on the image displaying layer,
wherein electrodes on a surface of the first substrate on which the semiconductor circuit is formed are electrically connected to the second electrode and the connection electrode on the second surface of the second substrate respectively.

2 more elements

Dependencies are inferred from the claim text.

Display device and manufacturing method of display device

Life of this patent

Display device and manufacturing method of display device

Life of this patent

Abstract

Claims13