KR101940104B1 - 플렉서블 디스플레이 장치 - Google Patents
플렉서블 디스플레이 장치 Download PDFInfo
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- KR101940104B1 KR101940104B1 KR1020120093296A KR20120093296A KR101940104B1 KR 101940104 B1 KR101940104 B1 KR 101940104B1 KR 1020120093296 A KR1020120093296 A KR 1020120093296A KR 20120093296 A KR20120093296 A KR 20120093296A KR 101940104 B1 KR101940104 B1 KR 101940104B1
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- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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Abstract
Description
도 1b는 도 1a의 플렉서블 디스플레이 장치가 휘어진 상태를 도시한 사시도,
도 2는 도 1a의 플렉서블 디스플레이부의 일 서브 픽셀를 도시한 단면도,
도 3은 도 1의 슬랩부를 일부 절제하여 도시한 사시도,
도 4a는 도 3의 슬랩부가 펴진 상태에서 Ⅳ-Ⅳ 선을 따라 절개한 것을 도시한 단면도,
도 4b는 도 3의 슬랩부가 펴진 상태에서 Ⅴ-Ⅴ 선을 따라 절개한 것을 도시한 단면도,
도 5a는 도 3의 슬랩부가 휘어진 상태에서 Ⅳ-Ⅳ 선을 따라 절개한 것을 도시한 단면도,
도 5b는 도 3의 슬랩부가 휘어진 상태에서 Ⅴ-Ⅴ선을 따라 절개한 것을 도시한 단면도,
도 6은 본 발명의 일 실시예에 따른 플렉서블 디스플레이 장치를 휘는 방향으로 절개한 것을 도시한 단면도,
도 7은 본 발명의 다른 실시예에 따른 플렉서블 디스플레이 장치를 휘는 방향으로 절개한 것을 도시한 단면도,
도 8은 본 발명의 일 실시예에 따른 형상 가변부를 도시한 평면도,
도 9 내지 도 11은 본 발명의 다른 실시예에 따른 형상 가변부를 도시한 평면도,
도 12은 본 발명의 또 다른 실시예에 따른 슬랩부를 가지는 플렉서블 디스플레이 장치의 폭 방향을 따라 절개한 것을 도시한 단면도,
도 13은 본 발명의 또 다른 실시예에 따른 슬랩부를 가지는 플렉서블 디스플레이 장치의 길이 방향을 따라 절개한 것을 도시한 측면도,
도 14a는 본 발명의 일 실시예에 따른 홀더부가 설치된 플렉서블 디스플레이 장치를 도시한 평면도,
도 14b는 도 14a의 측면도,
도 15a는 도 14a의 플렉서블 디스플레이 장치에 슬랩부가 장착된 것을 도시한 평면도,
도 15b는 도 15a의 측면도,
도 16은 도 15a의 플렉서블 디스플레이 장치가 휘어진 상태를 도시한 단면도,
도 17은 본 발명의 다른 실시예에 따른 홀더부에 슬랩부가 설치된 플렉서블 디스플레이 장치를 도시한 평면도.
150...슬랩부 151...형상 가변부
152...하우징부 153...만곡부 정점
154...가장자리 1253...공간
1330...비변형부
Claims (17)
- 화상을 표시하는 플렉서블 디스플레이부; 및
상기 플렉서블 디스플레이부의 일면에 부착되어 상기 플렉서블 디스플레이부와 함께 휘어지며, 곡률을 가지는 슬랩부;를 포함하되,
상기 슬랩부는 만곡부 정점으로부터 양 가장자리로 유선형의 단면을 가지는 형상 가변부와, 상기 형상 가변부를 감싸는 하우징부를 포함하며,
상기 형상 가변부는 펴진 상태에서 휘어지는 방향인 폭 방향으로 유선형의 단면 및 휘어지는 방향의 수직 방향인 길이 방향으로 직선형의 측면을 가지며, 휘어진 상태에서 휘어지는 방향인 폭 방향으로 일자형의 단면 및 휘어지는 방향의 수직 방향인 길이 방향으로 유선형의 측면을 가지는 플렉서블 디스플레이 장치. - 삭제
- 제 1 항에 있어서,
상기 형상 가변부는 유연성을 가지는 금속 박판을 포함하는 플렉서블 디스플레이 장치. - 제 1 항에 있어서,
상기 하우징부는 탄성 소재로 이루어지는 플렉서블 디스플레이 장치. - 삭제
- 제 1 항에 있어서,
상기 형상 가변부는 U 자형의 유선형 단면을 가지는 플렉서블 디스플레이 장치. - 제 1 항에 있어서,
상기 하우징부는 상기 형상 가변부의 곡률과 대응되는 곡률을 가지는 플렉서블 디스플레이 장치. - 제 1 항에 있어서,
상기 형상 가변부 상에는 상기 플렉서블 디스플레이부가 대응되는 곡률을 가지고 부착된 플렉서블 디스플레이 장치. - 제 1 항에 있어서,
상기 형상 가변부는 솔리드형 패턴이나, 직선형 패턴이나, 격자형 패턴이나, 파상형 패턴이나, 곡선형 패턴이나, 지그재그형 패턴중 어느 하나의 패턴을 포함하는 플렉서블 디스플레이 장치. - 화상을 표시하는 플렉서블 디스플레이부; 및
상기 플렉서블 디스플레이부의 일면에 부착되어 상기 플렉서블 디스플레이부와 함께 휘어지며, 곡률을 가지는 슬랩부;를 포함하되,
상기 슬랩부는 만곡부 정점으로부터 양 가장자리로 유선형의 단면을 가지는 형상 가변부와, 상기 형상 가변부를 감싸는 하우징부를 포함하며,
상기 하우징부는 상기 형상 가변부를 감싸는 제 1 부분과, 상기 제 1 부분의 양 가장자리에 형성된 공간으로 이루어진 제 2 부분을 포함하는 플렉서블 디스플레이 장치. - 제 10 항에 있어서,
상기 제 2 부분은 상기 플렉서블 디스플레이부의 폭 방향이나, 길이 방향으로 상기 플렉서블 디스플레이부의 양 가장자리와 대응되게 위치하는 플렉서블 디스플레이 장치. - 제 1 항에 있어서,
상기 슬랩부 상에는 상기 플렉서블 디스플레이부가 부착되고,
상기 플렉서블 디스플레이부의 일 가장자리에는 상기 슬랩부에 대하여 중첩되지 않게 강성을 가진 소자가 장착되는 비변형부가 연장된 플렉서블 디스플레이 장치. - 화상을 표시하는 플렉서블 디스플레이부; 및
상기 플렉서블 디스플레이부의 일면에 부착되어 상기 플렉서블 디스플레이부와 함께 휘어지며, 곡률을 가지는 슬랩부;를 포함하되,
상기 슬랩부는 만곡부 정점으로부터 양 가장자리로 유선형의 단면을 가지는 형상 가변부와, 상기 형상 가변부를 감싸는 하우징부를 포함하며,
상기 플렉서블 디스플레이부의 일면에는 홀더부가 설치되고,
상기 슬랩부는 상기 홀더부에 결합된 플렉서블 디스플레이 장치. - 제 13 항에 있어서,
상기 슬랩부의 길이는 상기 플렉서블 디스플레이부의 길이보다 짧게 형성된 플렉서블 디스플레이 장치. - 제 13 항에 있어서,
상기 홀더부는 상기 플렉서블 디스플레이부의 양 가장자리를 따라 부착되며, 복수의 슬랩부가 끼움 결합되는 복수의 가이드 홈이 형성된 플렉서블 디스플레이 장치. - 제 15 항에 있어서,
상기 플렉서블 디스플레이부의 중앙에는 상기 슬랩부가 상기 플렉서블 디스플레이부의 일 가장자리로부터 타 가장자리까지 배열되도록 가이드하는 보조 가이드 홈이 형성된 보호 홀더부를 포함하는 플렉서블 디스플레이 장치. - 제 13 항에 있어서,
상기 슬랩부 상에는 상기 플렉서블 디스플레이부가 배치되고,
상기 플렉서블 디스플레이부의 일 가장자리에는 상기 슬랩부에 대하여 중첩되지 않게 강성을 가진 소자가 장착되는 비변형부가 연장된 플렉서블 디스플레이 장치.
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