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公开(公告)号:US08872985B2
公开(公告)日:2014-10-28
申请号:US13861311
申请日:2013-04-11
申请人: RED.COM, Inc.
CPC分类号: H04N9/3164 , G02B6/0005 , G02B6/06 , G02B26/123 , G02B27/26 , G02B27/48 , G03B21/00 , G03B21/005 , G03B21/206 , G03B33/00 , H04N9/3108 , H04N9/3117 , H04N9/3144 , H04N9/315 , H04N9/3155 , H04N9/3161 , H04N9/3167 , H04N9/3188 , H04N13/324 , H04N13/363
摘要: Some embodiments provide for a modular video projector system having a light engine module and an optical engine module. The light engine module can provide narrow-band laser light to the optical engine module which modulates the laser light according to video signals received from a video processing engine. Some embodiments provide for an optical engine module having a sub-pixel generator configured to display video or images at a resolution of at least four times greater than a resolution of modulating elements within the optical engine module. Systems and methods for reducing speckle are presented in conjunction with the modular video projector system.
摘要翻译: 一些实施例提供了具有光引擎模块和光学引擎模块的模块化视频投影仪系统。 光引擎模块可以向根据从视频处理引擎接收的视频信号调制激光的光引擎模块提供窄带激光。 一些实施例提供了具有子像素发生器的光学引擎模块,其被配置为以比光学引擎模块内的调制元件的分辨率高至少四倍的分辨率显示视频或图像。 结合模块化视频投影仪系统呈现减少斑点的系统和方法。
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公开(公告)号:US20140101776A1
公开(公告)日:2014-04-10
申请号:US13926354
申请日:2013-06-25
申请人: RED.COM, Inc.
发明人: Jon A. Farhat
IPC分类号: G06F21/10
CPC分类号: G06F21/10
摘要: Content distribution devices and systems are presented. A content distribution device can include a memory storing a secured media asset where a media player is restricted from fully rendering the asset. The memory of the device can also store an asset descriptor key, which can be used, in conjunction with media player identification information, to obtain an asset access key from a rights management server. The asset access key can include authorization parameters that govern an extent to which the media player can render the asset.
摘要翻译: 介绍内容分发设备和系统。 内容分发设备可以包括存储媒体播放器被限制的完整呈现资源的安全媒体资产的存储器。 设备的存储器还可以存储可以与媒体播放器识别信息一起使用的资产描述符密钥,以从权限管理服务器获得资产访问密钥。 资产访问密钥可以包括管理媒体播放器可以呈现资产的程度的授权参数。
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