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1. 发明授权

US06788469B2 Automated lamp focus 有权
标题翻译：自动灯聚焦
公开(公告)号：US06788469B2
公开(公告)日：2004-09-07
申请号：US10039127
申请日：2001-12-31
申请人： Duane Scott Dewald , William B. Werner , Frank J. Poradish
发明人： Duane Scott Dewald , William B. Werner , Frank J. Poradish
IPC分类号： G02B2714
CPC分类号： H04N9/3105 , H04N9/3155 , H04N9/3194
摘要： Methods for measuring and automatically controlling the light distribution and overall brightness in electronic-based spatial light modulator projection display systems. One method takes a small fraction of the projected light from a partial turning mirror 407 in the projector's optics path and focuses this light on to a detector 420 for use in controlling the light distribution and brightness of the system. Another method uses an array of embedded light sensors 518-522 at chosen locations on the surface of a display screen 517 to control the light distribution and brightness parameters of the projection system. Both methods use a micro-controller, servomotors, and an adjustable power supply, controlled by the detector/sensor outputs, to maintain the desired light distribution and brightness in the projected image.
摘要翻译：用于测量和自动控制电子空间光调制器投影显示系统中的光分布和总体亮度的方法。一种方法在投影仪的光学路径中占据部分转向镜407的投射光的一小部分，并将该光聚焦到检测器420上，以用于控制系统的光分布和亮度。另一种方法是在显示屏幕517的表面上的选定位置处使用嵌入式光传感器518-522的阵列来控制投影系统的光分布和亮度参数。两种方法都使用微控制器，伺服电机和由检测器/传感器输出控制的可调节电源，以保持投影图像中所需的光分布和亮度。

2. 发明授权

US06545740B2 Method and system for reducing motion artifacts 有权
标题翻译：减少运动伪影的方法和系统
公开(公告)号：US06545740B2
公开(公告)日：2003-04-08
申请号：US09728922
申请日：2000-12-01
申请人： William B. Werner
发明人： William B. Werner
IPC分类号： G03B1918
CPC分类号： G03B21/32
摘要： A motion artifact reduction system (10) includes a series of cinematic feature image frames (IFm, IFm+1)captured at an incoming frame rate. The motion artifact reduction system (10) also has a processor (12) operable to determine whether an object (O) having a first location (Om) in a first image frame (IFm) is sufficiently displaced from a location (Om+1) in a second image frame (IFm+1) corresponding to the first location (Om). The processor (12) is also operable to interpolate data from the first image frame (IFm) and the second image frame (IFm+1) to create a third image frame (OFn+1) including the interpolated data. The processor (12) is also operable to insert the third image frame (OFn+1) between the first image frame (IFm) and the second image frame (IFm+1) to form a new series (OFn, OFn+1, and OFn+2) in response to the determination that object (O) has been sufficiently displaced between image frames (IFm, IFm+1).
摘要翻译：运动假象减少系统（10）包括以输入帧速率捕获的一系列电影特征图像帧（IFm，IFm + 1）。运动假象减少系统（10）还具有可操作以确定在第一图像帧（IFm）中具有第一位置（Om）的对象（Om）是否从位置（Om + 1）充分移位的处理器（12）在对应于第一位置（Om）的第二图像帧（IFm + 1）中。处理器（12）还可操作地内插来自第一图像帧（IFm）和第二图像帧（IFm + 1）的数据，以创建包括内插数据的第三图像帧（OFn + 1）。处理器（12）还可操作以在第一图像帧（IFm）和第二图像帧（IFm + 1）之间插入第三图像帧（OFn + 1），以形成新的序列（OFn，OFn + 1和 OFn + 2），以响应对象（O）在图像帧（IFm，IFm + 1）之间已经被充分移位的确定。

3. 发明授权

US06828961B2 Color wheel synchronization in multi-frame-rate display systems 有权
标题翻译：多帧率显示系统中的色轮同步
公开(公告)号：US06828961B2
公开(公告)日：2004-12-07
申请号：US09750829
申请日：2000-12-28
申请人： Keith H. Elliott , Kazuhiro Ohara , William B. Werner , Adam J. Kunzman
发明人： Keith H. Elliott , Kazuhiro Ohara , William B. Werner , Adam J. Kunzman
IPC分类号： G09G500
CPC分类号： G03B21/20 , G03B33/08 , H04N9/3114 , H04N9/3179
摘要： A display system (200) in which light from source (202) is focused onto a spinning color wheel (204). The spinning color wheel (204) spins at a constant rate and creates of beam of light that changes from one primary color to the next in rapid sequence. The primary colored beam of light impinges a spatial light modulator (206), which is often a DMD or LCD. A controller (208) receives an input video signal and determines the native frame rate of the image source. The controller (208) sends image data to the spatial light modulator (206) in synchronization with the color wheel (204)—image data representing the red portions of the image is sent during the period in which the red color filter is passing through the beam of light—at the native frame rate of the image source. The modulated light is focused onto an image plane (210) by projection lens (212) to form an image. The eye of the viewer integrates the sequential primary color images giving the perception of a single full-color image. The display system uses a single nominal color wheel speed to display input signals having various native frame rates. The nominal color wheel speed is selected to allow the same color wheel rate to be used for a variety of native frame rates. The color wheel speed is selected to provide a sub-frame rate that is an integer multiple the native frame rate of each potential input format.
摘要翻译：一种显示系统（200），其中来自源（202）的光聚焦到旋转色轮（204）上。旋转色轮（204）以恒定速率旋转，并产生以快速顺序从一个原色变化到另一个原色的光束。原色光束照射空间光调制器（206），其通常是DMD或LCD。控制器（208）接收输入视频信号并确定图像源的原始帧速率。控制器（208）与色轮（204）同步地将图像数据发送到空间光调制器（206），在红色滤色器通过的情况下，发送表示图像的红色部分的图像数据光束 - 以图像源的原始帧速率。调制光通过投影透镜（212）聚焦在图像平面（210）上以形成图像。观看者的眼睛整合了顺序的主要彩色图像，给出了单个全色图像的感知。显示系统使用单个标称色轮速度来显示具有各种本机帧速率的输入信号。选择标称色轮速度以允许相同的色轮速率用于各种本机帧速率。选择色轮速度以提供作为每个潜在输入格式的本机帧速率的整数倍的子帧速率。

4. 发明授权

US07006995B1 Secure distribution of digital data 有权
标题翻译：数字数据的安全分发
公开(公告)号：US07006995B1
公开(公告)日：2006-02-28
申请号：US09170864
申请日：1998-10-13
申请人： Roy I. Edenson , Peter F. van Kessel , Gregory J. Hewlett , Paul S. Breedlove , William B. Werner , Keith H. Elliott
发明人： Roy I. Edenson , Peter F. van Kessel , Gregory J. Hewlett , Paul S. Breedlove , William B. Werner , Keith H. Elliott
IPC分类号： G06F17/00
CPC分类号： G11B20/00086 , H04N21/23473 , H04N21/41415 , H04N21/63345 , H04N21/8352 , H04N21/8358
摘要： A secure digital data distribution system (100) for preventing unauthorized access to digital data. The system utilizes an identification system module (116) embedded in a digital storage media (114) to grant authorization to media players (118). Prior to reading the digital data recorded on the media (114), an identification system interrogator (122) reads authorization data from the identification system module (116) to determine whether the media player (118) is authorized to read the media (114). If the authorization data matches the media player's unique identifier, authorization is granted and the media player (118) commences to read the media (114).
摘要翻译：一种用于防止非法访问数字数据的安全数字数据分配系统（100）。该系统利用嵌入在数字存储介质（114）中的识别系统模块（116）来授权给媒体播放器（118）。在读取记录在媒体（114）上的数字数据之前，识别系统询问器（122）从识别系统模块（116）读取授权数据，以确定媒体播放器（118）是否被授权读取媒体（114）。如果授权数据与媒体播放器的唯一标识符相匹配，则授权并且媒体播放器（118）开始读取媒体（114）。

5. 发明授权

US06819395B2 Digital cinema transport stream with embedded projector configuration data 有权
标题翻译：具有嵌入式投影机配置数据的数字影院传输流
公开(公告)号：US06819395B2
公开(公告)日：2004-11-16
申请号：US10231997
申请日：2002-08-30
申请人： William B. Werner
发明人： William B. Werner
IPC分类号： G03B1918
CPC分类号： H04N21/4342 , H04N21/235 , H04N21/41415 , H04N21/435
摘要： A transport stream with embedded projector configuration data 208 being carried along with the video for use in digital cinema projector setup. The embedded configuration data consists of sub-packets 304 of setup data information for such parameters as gamma tables, color management system information, relative luminance level, format and range of the sampled data, 3D/2D presentation information, frame rate, image size, aspect ratio, font tables, and language provision. This approach assures that the projector 404 is setup properly and also permits on-the-fly changes to the projector's parameters, which may be used for artistic effects in the movie.
摘要翻译：具有嵌入式投影仪配置数据208的传输流与视频一起携带以用于数字电影放映机设置。嵌入式配置数据由用于诸如伽马表，色彩管理系统信息，相对亮度级别，采样数据的格式和范围，3D / 2D呈现信息，帧速率，图像大小等参数的设置数据信息的子包304组成，宽高比，字体表和语言设置。这种方法确保投影仪404被正确设置并且还允许对投影机的参数进行即时更改，这可以用于电影中的艺术效果。

6. 发明授权

US07783576B2 Secure distribution of digital data 有权
标题翻译：数字数据的安全分发
公开(公告)号：US07783576B2
公开(公告)日：2010-08-24
申请号：US11363003
申请日：2006-02-27
申请人： Roy I. Edenson , Peter F. van Kessel , Gregory J. Hewlett , Paul S. Breedlove , William B. Werner , Keith H. Elliott
发明人： Roy I. Edenson , Peter F. van Kessel , Gregory J. Hewlett , Paul S. Breedlove , William B. Werner , Keith H. Elliott
IPC分类号： G06F17/00
CPC分类号： G11B20/00086 , H04N21/23473 , H04N21/41415 , H04N21/63345 , H04N21/8352 , H04N21/8358
摘要： A secure digital data distribution system (100) for preventing unauthorized access to digital data. The system utilizes an identification system module (116) embedded in a digital storage media (114) to grant authorization to media players (118). Prior to reading the digital data recorded on the media (114), an identification system interrogator (122) reads authorization data from the identification system module (116) to determine whether the media player (118) is authorized to read the media (114). If the authorization data matches the media player's unique identifier, authorization is granted and the media player (118) commences to read the media (114).
摘要翻译：一种用于防止非法访问数字数据的安全数字数据分配系统（100）。该系统利用嵌入在数字存储介质（114）中的识别系统模块（116）来授权给媒体播放器（118）。在读取记录在媒体（114）上的数字数据之前，识别系统询问器（122）从识别系统模块（116）读取授权数据，以确定媒体播放器（118）是否被授权读取媒体（114）。如果授权数据与媒体播放器的唯一标识符相匹配，则授权并且媒体播放器（118）开始读取媒体（114）。

7. 发明授权

US07528928B2 Projector configuration 有权
标题翻译：投影机配置
公开(公告)号：US07528928B2
公开(公告)日：2009-05-05
申请号：US10989561
申请日：2004-11-16
申请人： William B. Werner
发明人： William B. Werner
IPC分类号： G03B19/18 , H04N7/18
CPC分类号： H04N21/4342 , H04N21/235 , H04N21/41415 , H04N21/435
摘要： A transport stream with embedded projector configuration data 208 being carried along with the video for use in digital cinema projector setup. The embedded configuration data consists of sub-packets 304 of setup data information for such parameters as gamma tables, color management system information, relative luminance level, format and range of the sampled data, 3D/2D presentation information, frame rate, image size, aspect ratio, font tables, and language provision. This approach assures that the projector 404 is setup properly and also permits on-the-fly changes to the projector's parameters, which may be used for artistic effects in the movie.
摘要翻译：具有嵌入式投影仪配置数据208的传输流与视频一起携带以用于数字电影放映机设置。嵌入式配置数据由用于诸如伽马表，色彩管理系统信息，相对亮度级别，采样数据的格式和范围，3D / 2D呈现信息，帧速率，图像大小等参数的设置数据信息的子包304组成，宽高比，字体表和语言设置。这种方法确保投影仪404被正确设置并且还允许对投影机的参数进行即时更改，这可以用于电影中的艺术效果。

8. 发明授权

US06906687B2 Digital formatter for 3-dimensional display applications 有权
标题翻译：用于三维显示应用的数字格式化器
公开(公告)号：US06906687B2
公开(公告)日：2005-06-14
申请号：US09919448
申请日：2001-07-31
申请人： William B. Werner
发明人： William B. Werner
IPC分类号： G09G3/00 , G09G5/393 , G09G5/395 , G09G5/399 , H04N13/00 , G09G5/00 , H04N9/47
CPC分类号： H04N13/139 , G09G3/001 , G09G5/393 , G09G5/395 , G09G5/399 , H04N13/15 , H04N13/161 , H04N13/167 , H04N13/189 , H04N13/194 , H04N13/239 , H04N13/324 , H04N13/337 , H04N13/341 , H04N13/344 , H04N13/363 , H04N13/365 , H04N13/398
摘要： A 3-D digital projection display 60 that uses a quadruple memory buffer 63-66 to store and read processed video data for both right-eye and left-eye display. Video data is processed at a 48-frame/sec rate and readout twice (repeated) to provide a flash rate of 96 (up to 120) frames/sec, which is above the display flicker threshold. Data is synchronized with a headset or goggles with the right-eye and left-eye frames being precisely out-of-phase to produce a perceived 3-D image.
摘要翻译：三维数字投影显示器60，其使用四倍存储器缓冲器63-66来存储和读取用于右眼和左眼显示的处理的视频数据。以48帧/秒的速率处理视频数据并读出两次（重复），以提供高于显示闪烁阈值的96（高达120）帧/秒的闪光速率。数据与耳机或护目镜同步，右眼和左眼镜框精确地不相位，以产生感知的3-D图像。

9. 发明授权

US6151074A Integrated MPEG decoder and image resizer for SLM-based digital display system 失效
标题翻译：集成MPEG解码器和图像缩放器，用于基于SLM的数字显示系统
公开(公告)号：US6151074A
公开(公告)日：2000-11-21
申请号：US938489
申请日：1997-09-30
申请人： William B. Werner
发明人： William B. Werner
IPC分类号： G06T1/60 , G09G3/20 , G09G3/34 , H04N5/44 , H04N5/74 , H04N7/01 , G09G5/00 , H04N7/00 , H04N9/74
CPC分类号： G09G3/34 , G06T1/60 , G09G3/20 , H04N21/440263 , H04N21/4435 , H04N5/7458 , H04N7/0135 , G09G2310/0235 , G09G2340/04 , G09G3/2025 , H04N5/4401
摘要： A video processing unit (13) that decodes compressed video data and resizes the image represented by the video data. The video processing unit (13) has two processing engines--a decoding engine (24) and a scaling engine (25), which share a memory (23). A memory manager (22) handles data requests from the two engines, and handles reading and writing of the memory (22).
摘要翻译：一种解码压缩视频数据并调整由视频数据表示的图像的视频处理单元（13）。视频处理单元（13）具有共享存储器（23）的两个处理引擎 - 解码引擎（24）和缩放引擎（25）。存储器管理器（22）处理来自两个引擎的数据请求，并且处理存储器（22）的读取和写入。

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