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    • 12. 发明公开
    • 레이저 프로젝션용 사인보드
    • 激光投射标志
    • KR1020130028251A
    • 2013-03-19
    • KR1020110091656
    • 2011-09-09
    • 송영일
    • 송혁규
    • G03B21/20G03B21/10H04N5/225
    • G03B21/2033G02B26/0833G03B21/10G03B21/28H04N9/3129H04N9/3197
    • PURPOSE: A sign board for laser projections is provided to prevent laser beams from being transmitted by attaching a filter on an display installation surface, thereby enhancing safety. CONSTITUTION: A sign board(100) for laser projections comprises a signal converting unit(10), an image modulation unit(20), a laser light source unit(30), a light coupling unit(140), a micro electro-mechanical system unit(50), and a lens assembly(60). The signal converting unit receives image signals from outside, thereby converting the same into digital signals. The image modulation unit modulates images by receiving the output of a signal converter. The laser light source unit receives the modulated image signals from the image modulation unit, thereby transmitting a laser light source. The electro-mechanical system unit receives the modulated image signals and the laser signals. The lens assembly receives signals generated in the electro-mechanical system unit, thereby projecting image signals to the outside.
    • 目的:提供用于激光投射的标牌,用于通过在显示器安装面上安装过滤器来防止激光束传播,从而提高安全性。 构成:用于激光投射的标牌(100)包括信号转换单元(10),图像调制单元(20),激光光源单元(30),光耦合单元(140),微电机 系统单元(50)和透镜组件(60)。 信号转换单元从外部接收图像信号,从而将其转换为数字信号。 图像调制单元通过接收信号转换器的输出来调制图像。 激光光源单元从图像调制单元接收调制图像信号,从而发送激光光源。 机电系统单元接收调制图像信号和激光信号。 透镜组件接收在机电系统单元中产生的信号,从而将图像信号投影到外部。
    • 16. 发明公开
    • 무반사 굴곡 가능한 투사스크린
    • 具有非镜面和抗反射表面的可弯曲型投影屏幕
    • KR1020110032575A
    • 2011-03-30
    • KR1020090090130
    • 2009-09-23
    • 주식회사 프라이머스코즈전국진
    • 전국진
    • G03B21/56G03B21/60
    • G03B21/625G02B1/11G03B21/10G03B21/602H04N9/3129
    • PURPOSE: A non-reflective bendable projection screen is provided to prevent a person from dazzling by preventing reflected light from being generated. CONSTITUTION: A non-reflective bendable projection screen(100a) comprises a rear projection film(10), a planer screen film(30), and a non-reflective film(40). The rear projection film is manufactured in order to collect light by attaching transparent beads on the inner surface of the rear projection film. The rear projection film is located toward a projector(20). The planer screen film is transparent and is attached on the rear projection film. The non-reflective film processes the surface of the planer screen film in order to disperse the reflection of the light.
    • 目的:提供不反光的可弯曲投影屏幕,以防止人体因为防止产生反射光而引起眩晕。 构成:非反射性可弯曲投影屏幕(100a)包括后投影膜(10),平面筛膜(30)和非反射膜(40)。 为了通过在背投影膜的内表面上附加透明珠来收集光,制造了后投影膜。 背投影膜朝向投影仪(20)。 平面屏幕膜是透明的,并附着在背投影膜上。 非反射膜处理平面筛膜的表面以分散光的反射。
    • 18. 发明公开
    • 다중 사용자용 전자 영상 기기 및 그 구동 방법
    • 用于多用途的电子图像装置及其驱动方法
    • KR1020100036860A
    • 2010-04-08
    • KR1020080096266
    • 2008-09-30
    • 국민대학교산학협력단홍익대학교 산학협력단
    • 정지홍반영환이기훈장정진김영진
    • G03B21/10H04N5/74H04N5/45
    • G03B21/10G06F3/011G09G5/14H04N5/4401H04N5/45H04N9/3147
    • PURPOSE: An electronics imaging device for multiuser and driving method offers each personal screen and separate common screen to a plurality of users. In that way image and information are offered smoothly without the screen separating. CONSTITUTION: An electronics imaging device comprises the display device(1), the video generator(2), and the first individual video display(11) and the second individual video display(12). One or more individual video display is placed on the display device. The individual video display is formed at the transparent shape. The individual video display offers one or more individual image. The video generator projects the common screen and the individual image corresponding to each of one or more individual video display and display device.
    • 目的:用于多用户和驾驶方法的电子成像设备为每个用户提供每个个人屏幕和单独的通用屏幕。 以这种方式,图像和信息可以平滑地提供,而不需要屏幕分离。 构成:电子成像装置包括显示装置(1),视频发生器(2)和第一单独视频显示器(11)和第二单独视频显示器(12)。 一个或多个单独的视频显示器被放置在显示设备上。 单个视频显示器形成为透明形状。 单独的视频显示提供一个或多个单独的图像。 视频发生器投影与一个或多个单独视频显示和显示设备中的每一个相对应的公共屏幕和单独图像。