# US 11,908,813 B2 · Display device

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- Number: US 11,908,813 B2
- Document ID: US11908813B2
- Status: Granted
- Kind: B2
- Application number: 18/053,413
- Filed: 2022-11-08
- Published: 2023-03-02
- Granted: 2024-02-20
- Earliest claimed: 2019-02-22
- Assignees: Innolux Corporation
- Applicants: InnoLux Corporation
- Inventors: Tsung-Lun Tsai; Bo-Yuan Hou
- Web page: https://patentgrep.com/patent/US11908813B2

## CPC

- H10D 89/911: {using passive elements as protective elements}
- H10W 42/60: protecting against electrostatic charges or discharges, e.g. Faraday shields (integrated devices comprising arrangements for electrical protection H10D89/60)
- H10D 86/021: {of multiple TFTs}
- H10D 86/441: {Interconnections, e.g. scanning lines}
- H10D 86/60: wherein the TFTs are in active matrices
- H10W 20/425: {Barrier, adhesion or liner layers}
- H10W 20/43: Layouts of interconnections
- Y02W 30/82: Recycling of waste of electrical or electronic equipment [WEEE]
- H10D: INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10W: GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- Y02W: CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT

## Abstract

A display device having a non-display region is provided. The display device includes a first conductive line to which a voltage is applied and a second conductive line which is at least partially overlapped with the first conductive line. There is a distance between the first conductive line and the second conductive line in a normal direction of the display device is greater than or equal to 3500 angstroms, and less than or equal to 4500 angstroms.

## Claims

### Claim 1

A display device having a non-display region, comprising:
a first conductive line to which a voltage is applied; and
a second conductive line which is at least partially overlapped with the first conductive line, wherein the second conductive line is a gate line,
wherein a distance between the first conductive line and the second conductive line in a normal direction of the display device is greater than or equal to 3500 angstroms, and less than or equal to 4500 angstroms.

### Claim 2 (depends on 1)

The display device of claim 1, further comprising a passivation layer disposed between the first conductive line and the second conductive line.

### Claim 3 (depends on 2)

The display device of claim 2, wherein a material of the passivation layer comprises silicon oxide, silicon nitride, silicon oxynitride, or epoxy.

### Claim 4 (depends on 2)

The display device of claim 2, wherein a thickness of the passivation layer is in a range between 3500 angstroms and 4500 angstroms.

### Claim 5 (depends on 1)

The display device of claim 1, wherein the display device comprises a self-light-emitting device.

### Claim 6 (depends on 5)

The display device of claim 5, wherein a light-emitting element of the self-light-emitting device is an organic light-emitting diode.

### Claim 7 (depends on 1)

The display device of claim 1, wherein one of the first conductive line and the second conductive line is a bi-layer structure.

### Claim 8 (depends on 7)

The display device of claim 7, wherein a material of the first conductive line comprises Mo, Al, Ti, Cu or a combination thereof.

### Claim 9 (depends on 7)

The display device of claim 7, wherein a material of the second conductive line comprises Mo, Al, Ti, Cu or a combination thereof.

### Claim 10 (depends on 1)

The display device of claim 1, wherein at least a portion of the second conductive line is disposed on the first conductive line from a cross-sectional view of the display device.

### Claim 11 (depends on 1)

The display device of claim 1, further comprising a third conductive line at least partially overlapped with the first conductive line.

### Claim 12 (depends on 11)

The display device of claim 11, wherein the third conductive line is disposed at a different level than the first conductive line from a cross-sectional view of the display device.