论文部分内容阅读
液晶显示板装在字慕投影仪上并与具有光学反馈功能的个人计算机连接。由于采用了激光指示器,这种显示板可能是字幕投影技术的最佳改进。 Proxima公司的全色显示器取代了幻灯片,它含有菜单和其它交互方案。用附加计算机的键盘和鼠标器可控制显示器,或用投影平面上的LED(或激光指示器)和安装在投影仪上的探测器阵列也可控制显示。平板LCD是采用有源矩阵薄膜晶体管技术显示各种IBM-PC兼容计算机(运转Windows3.0或苹果Macintosh计算机)的屏幕输出。全色VersacolorⅡ型的分辨率为720×480像素。Ovation型能投影视频信号,显示器的响应时间为40ms。
The LCD panel is mounted on the projector and connected to a personal computer with optical feedback. Thanks to the laser pointer, this display panel may be the best subtitle projection technology improvements. Proxima’s full color display replaces the slideshow, which includes menus and other interactive options. The display can also be controlled with the attached computer’s keyboard and mouse, or with the LED (or laser pointer) on the projection plane and the detector array mounted on the projector. Flat-panel LCDs utilize Active Matrix Thin Film Transistor technology to display the screen output of various IBM-PC compatible computers running Windows 3.0 or Apple Macintosh computers. Full-color Versacolor Ⅱ resolution of 720 × 480 pixels. Ovation type can project video signal, the display response time is 40ms.