Viewing Angle Switchable Display Device
According to the present invention, a viewing angle switchable display device includes: a display panel including a plurality of sub-pixels which have a first light emission unit and a second light emission unit; and a lens corresponding to the second emission unit on an upper part of the display pa...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | According to the present invention, a viewing angle switchable display device includes: a display panel including a plurality of sub-pixels which have a first light emission unit and a second light emission unit; and a lens corresponding to the second emission unit on an upper part of the display panel, wherein a size of the second light emission area is smaller than a size of the first light emission area. Accordingly, wide field of view mode, narrow field of view mode, and low power mode can be selectively implemented.
본 발명의 시야각 전환 표시장치는, 제1 발광부와 제2 발광부를 갖는 다수의 부화소를 포함하는 표시패널과; 상기 표시패널 상부의 상기 제2 발광부에 대응하는 렌즈를 포함하고, 상기 제2 발광부의 면적은 상기 제1 발광부의 면적보다 작다. 이에 따라, 광시야 모드와 협시야 모드 및 저전력 모드를 선택적으로 구현할 수 있다. |
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