Display apparatus
AssigneeSamsung Display Co., Ltd.
InventorsYong Seok Kim, Seon-Tae Yoon, Jae Byung Park, Haeil Park
Life of this patent
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Abstract
A display apparatus includes a first substrate and a second substrate. The first substrate includes a light blocking layer and the second substrate includes a shutter part. The shutter part includes first, second, third, and fourth operators and a shutter. The first, second, third, and fourth operators are operated independently from each other in response to first, second, third, and fourth voltages, respectively. The shutter is connected to the first to fourth operators to be rotationally moved. Thus, the display apparatus display may display various gray scales.
Claims21
A display apparatus comprising:
- a first insulating substrate;
- a light blocking layer disposed on the first insulating substrate and including a first opening through which light is capable of being transmitted;
- a second insulating substrate facing the first insulating substrate;
- and
- a shutter part disposed on the second insulating substrate, the shutter part comprising:
- a shutter provided with a second opening formed through the shutter;
- a first operator and a second operator disposed adjacent to a first side of the shutter to move the shutter;
- and
- a third operator and a fourth operator disposed adjacent to a second side of the shutter to move the shutter, wherein the first, second, third, and fourth operators are operated independent of each other in response to first, second, third, and fourth voltages, respectively.
A display apparatus comprising:
- a first insulating substrate;
- a light blocking layer disposed on the first insulating substrate and including a first opening through which light is capable of being transmitted;
- a second insulating substrate facing the first insulating substrate;
- and
- a shutter part disposed on the second insulating substrate, the shutter part comprising:
- a shutter provided with a second opening formed through the shutter;
- a first operator disposed adjacent to a first side of the shutter to move the shutter;
- and
- a second operator disposed adjacent to a second side of the shutter to move the shutter, wherein the shutter rotates toward the first operator at a first angle with respect to a reference point in response to a first voltage, and rotates toward the second operator at a second angle with respect to the reference point in response a second voltage to partially overlap the first opening with the second opening.
Dependencies are inferred from the claim text.