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    • 32. 发明公开
    • 2차원과 3차원 겸용 영상 표시 장치 및 방법
    • 用于2D和3D图像的图像显示装置和方法
    • KR1020100036462A
    • 2010-04-08
    • KR1020080095704
    • 2008-09-30
    • 삼성전자주식회사
    • 성기영김윤태박두식남동경박주용
    • H04N13/04H04N13/00
    • H04N13/359G02B27/2214H04N13/305H04N13/00
    • PURPOSE: In two-dimensional and three-dimensional combined image display apparatus and method is the output of the two-dimensional video or the three-dimensional image, the degradation of the picture quality is reduced. CONSTITUTION: A display unit(150) comprises a first display(100) and a second display(130). When three-dimensional image is outputted between the first display and the second display, the display unit positions the converting lens(120). The display unit selectively outputs the two-dimensional video or the three-dimensional image. The converting lens is operated as the lenticular lens(122). A control unit(140) controls the selective output of the two-dimensional video or the three-dimensional image through the first display, and the control of the converting lens and the second display.
    • 目的:二维三维组合图像显示装置和方法是输出二维视频或三维图像,降低了图像质量。 构成:显示单元(150)包括第一显示器(100)和第二显示器(130)。 当在第一显示和第二显示之间输出三维图像时,显示单元定位转换透镜(120)。 显示单元选择性地输出二维视频或三维图像。 转换透镜作为双凸透镜(122)操作。 控制单元(140)通过第一显示器控制二维视频或三维图像的选择性输出,以及转换透镜和第二显示器的控制。
    • 33. 发明公开
    • 투명 디스플레이 장치 및 그 동작 방법
    • 透明显示装置及其操作方法
    • KR1020080056932A
    • 2008-06-24
    • KR1020060130141
    • 2006-12-19
    • 삼성전자주식회사
    • 유호준남동경류희섭
    • G02F1/1335
    • G02F1/1334G03B21/10H04N7/14
    • A transparent display device and a driving method thereof are provided to maintain a high transparency state during ordinary time and to convert only a region corresponding to an object included in an image into an opaque state when an image is displayed. An image projecting unit(110) projects an image including at least one object. A screen unit(120) displays a projected image. A transparency control unit(130) controls the transparency of the area corresponding to the object at the screen unit. The screen unit includes a liquid crystal. The first and second transparent electrodes are located at both sides of the liquid crystal. The liquid crystal is a polymer dispersed liquid crystal. The first and second transparent electrodes cross each other. The transparency control unit controls the electric potential difference between the first and second transparent electrodes. A light guide panel guides the projected image to the screen unit.
    • 提供一种透明显示装置及其驱动方法,以在正常时间保持高透明度状态,并且仅在显示图像时将与图像中包括的对象相对应的区域转换为不透明状态。 图像投影单元(110)投射包括至少一个物体的图像。 屏幕单元(120)显示投影图像。 透明度控制单元(130)控制与屏幕单元对应的区域的透明度。 屏幕单元包括液晶。 第一和第二透明电极位于液晶的两侧。 液晶是聚合物分散液晶。 第一和第二透明电极彼此交叉。 透明度控制单元控制第一和第二透明电极之间的电位差。 导光板将投影图像引导到屏幕单元。