会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Film streamer cuing system and projection system
    • 电影流光播放系统和投影系统
    • US5280314A
    • 1994-01-18
    • US871361
    • 1992-04-20
    • Ron Hymes
    • Ron Hymes
    • G03B31/00G11B27/028G11B27/10G11B31/00G03B21/00
    • G11B27/028G03B31/00G11B27/10G11B31/00
    • A projection system for visual motion picture cues. To assist the engineer in the process of audio dubbing and the like by allowing the engineer to anticipate the precise moment that a cue point will occur, a cue is visually presented on the motion picture projection screen. Also, information may be presented to the engineer by the projection system. Synchronization signals are coordinated with engineer/operator input and the resulting signal is digitized. The digitized signals are transmitted via fiber optics to a slave circuit with changes the digital signals to analog signals. The analog signals are amplified and are used to drive mirrors, motors, and/or galvanometers that reflect and control incident laser light. The laser light is projected and superimposed upon a projection screen upon which the motion picture film.
    • 一种用于视觉运动图像提示的投影系统。 为了帮助工程师在音频转录等过程中,通过允许工程师预测提示点将发生的精确时刻,在电影投影屏幕上可视地呈现提示。 此外,信息可以由投影系统呈现给工程师。 同步信号与工程师/操作员输入协调,结果信号被数字化。 将数字信号通过光纤传输到从电路,将数字信号改变为模拟信号。 模拟信号被放大并用于驱动反射和控制入射激光的反射镜,电机和/或电流计。 激光被投射并叠加在投影屏幕上,在该投影屏幕上,电影胶片。