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US 10,311,774 B2Granted
Display apparatus
AssigneeSamsung Display Co., Ltd.
InventorsMinwook Park, Donghee Ye, Jikhan Jung
Life of this patent
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Abstract
A display apparatus includes a display panel including first, second, and third display parts and a gate driver. The gate driver includes a first gate circuit disposed in a non-display part of the display panel and a second gate circuit disposed in the first display part of the display panel and applies a gate signal to a gate line. The first, second, and third display parts include first, second, and third light blocking parts, respectively. The second light blocking part has an area smaller than an area of the first light blocking part and greater than an area of the third light blocking part.
Claims25
A display apparatus comprising:
- a display panel comprising a gate line extending in one direction, a non-display part, a first display part, a third display part, and a second display part disposed between the first and third display parts;
- and
- a gate driver comprising a first gate circuit disposed in the non-display part and a second gate circuit disposed in the first display part and applying a gate signal to the gate line,
- wherein the first display part comprises a first pixel comprising a first pixel electrode, a first pixel circuit driving the first pixel electrode, and a first light blocking part overlapped with the first pixel circuit and the second gate circuit and exposing the first pixel electrode,
- the second display part comprises a second pixel comprising a second pixel electrode, a second pixel circuit driving the second pixel electrode, and a second light blocking part overlapped with the second pixel circuit and exposing the second pixel electrode,
- the third display part comprises a third pixel comprising a third pixel electrode, a third pixel circuit driving the third pixel electrode, and a third light blocking part overlapped with the third pixel circuit and exposing the third pixel electrode, and
- an area of the second light blocking part is smaller than an area of the first light blocking part and greater than an area of the third light blocking part.
4 more elements
A display apparatus comprising:
- a display panel comprising a gate line extending in one direction, a non-display part a first display part, a third display part, and a second display part disposed between the first and third display parts;
- and
- a gate driver comprising a first gate circuit disposed in the non-display part, a second gate circuit disposed in the first display part and a third gate circuit disposed in the second display part, wherein the gate driver is not disposed in the third display part and applies a gate signal to the gate line, and the second display part has a transmittance greater than a transmittance of the first display part and smaller than a transmittance of the third display part.
A display apparatus comprising:
- a display panel comprising a gate line extending in one direction, a first display part, a third display part, and a second display part disposed between the first and third display parts;
- and
- a gate driver comprising a first gate circuit disposed in the first display part and a second gate circuit disposed in the second display part, wherein the gate driver is not disposed in the third display part and applies a gate signal to the gate line, a relationship of N1>N2 or R1>R2 is satisfied, the number N1 denotes a number of transistors of the first gate circuit, the number N2 denotes a number of transistors of the second gate circuit, the number R1 denotes an area in which the first gate circuit is disposed, and the number R2 denotes an area in which the second gate circuit is disposed.
A display apparatus comprising:
- a display panel comprising a gate line extending in one direction,
- a non-display part, a first display part, a third display part, and a second display part disposed between the first and third display parts;
- and
- a gate driver comprising a first gate circuit disposed in the non-display part, a second gate circuit disposed in the first display part and a third gate circuit disposed in the second display part,
- wherein the gate driver is not disposed in the third display part and applies a gate signal to the gate line,
- the first display part comprises a first pixel of a first type,
- the second display part comprises a second pixel of a second type,
- the third display part comprises a third pixel of a third type, and
- an aperture ratio of the second pixel is greater than an aperture ratio of the first pixel and smaller than an aperture ratio of the third pixel.
6 more elements
Dependencies are inferred from the claim text.