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1. 发明申请

US20070219159A1 CYCLODEXTRIN COMPOSITIONS AND METHODS OF TREATING VIRAL INFECTIONS 审中-公开
标题翻译：环糊精组合物和治疗病毒感染的方法
公开(公告)号：US20070219159A1
公开(公告)日：2007-09-20
申请号：US11566635
申请日：2006-12-04
申请人： Kendall Wallace , Muhammad Khan , Robert Carlson , Stephen Rice , Mervin Froberg
发明人： Kendall Wallace , Muhammad Khan , Robert Carlson , Stephen Rice , Mervin Froberg
IPC分类号： A61K31/724
CPC分类号： A61K31/724 , A61K31/522 , A61K31/662 , A61K2300/00
摘要： The present invention provides methods and therapeutic compositions for treating viral infections.
摘要翻译：本发明提供了治疗病毒感染的方法和治疗组合物。

2. 发明申请

US20070025702A1 Method and system for providing audio-only recording of an audio/video signal 失效
标题翻译：用于提供音频/视频信号的仅音频记录的方法和系统
公开(公告)号：US20070025702A1
公开(公告)日：2007-02-01
申请号：US11191490
申请日：2005-07-27
申请人： Mohammad Khan , Haroon Rashid , Muhammad Khan , Mushtaq Mughal
发明人： Mohammad Khan , Haroon Rashid , Muhammad Khan , Mushtaq Mughal
IPC分类号： H04N7/00
CPC分类号： G11B27/034
摘要： A method for providing audio-only recording is disclosed. According to the method, a combined video stream and an audio stream are received from a source. The audio stream is digitized, if in analog form. The digitized audio stream is compressed using an audio encoding engine. The encoded audio stream is saved in a storage device. The storage device can be local or on a network. In the case of the input A/V signal being a multiplexed and compressed digital signal, the audio segment(s) are separated using a demultiplexer and saved in a storage device. The encoding format of the stored audio data follows that of the original audio data embedded in the multiplexed A/V stream. To store the audio data in a different encoded format, the audio data is first decoded using an appropriate audio decoder and then re-encoded in the desired encoding format. Alternatively, an audio transcoder can be used to store the audio data in the desired encoding format.
摘要翻译：公开了一种用于提供仅音频记录的方法。根据该方法，从源接收组合视频流和音频流。音频流数字化，如果是模拟形式。使用音频编码引擎对数字化的音频流进行压缩。经编码的音频流保存在存储设备中。存储设备可以是本地的或网络上的。在输入A / V信号是多路复用和压缩的数字信号的情况下，使用解复用器分离音频片段并将其保存在存储装置中。所存储的音频数据的编码格式跟随嵌入在复用的A / V流中的原始音频数据的编码格式。为了以不同的编码格式存储音频数据，首先使用适当的音频解码器对音频数据进行解码，然后以期望的编码格式重新编码。或者，可以使用音频代码转换器来以所需的编码格式存储音频数据。

3. 发明申请

US20110086605A1 IMAGE CALIBRATION AND CORRECTION FOR LOW-IF RECEIVERS 有权
标题翻译：低中频接收机的图像校准和校正
公开(公告)号：US20110086605A1
公开(公告)日：2011-04-14
申请号：US12576630
申请日：2009-10-09
申请人： Miguel Chanca , Ronan Casey , Patrick Crowley , Muhammad Khan , Philip Quinlan
发明人： Miguel Chanca , Ronan Casey , Patrick Crowley , Muhammad Khan , Philip Quinlan
IPC分类号： H04B1/10
CPC分类号： H04B1/30
摘要： Embodiments of a system for calibrating the image rejection of a receiver include an image-rejection correction circuit that modifies the gain and phase of a first channel of a baseband image signal. The image-rejection correction circuit may include a summing circuit and first and second variable-gain elements. In one implementation, a filter receives a corrected first channel from the image-rejection correction circuit and an unmodified second channel of the image signal, while a controller analyzes power measured at the output of the filter, and adjusts the variable-gain elements to reduce the power of the image signal.
摘要翻译：用于校准接收机的图像抑制的系统的实施例包括修改基带图像信号的第一通道的增益和相位的图像拒绝校正电路。图像抑制校正电路可以包括求和电路和第一和第二可变增益元件。在一个实现中，滤波器从图像抑制校正电路和图像信号的未修改的第二通道接收校正的第一通道，而控制器分析在滤波器的输出处测量的功率，并且调整可变增益元件以减少图像信号的功率。

4. 发明申请

US20060150287A1 Translation control elements for high-level protein expression in the plastids of higher plants and methods of use thereof 有权
公开(公告)号：US20060150287A1
公开(公告)日：2006-07-06
申请号：US11329555
申请日：2006-01-11
申请人： Pal Maliga , Hiroshi Kuroda , Muhammad Khan
发明人： Pal Maliga , Hiroshi Kuroda , Muhammad Khan
IPC分类号： A01H5/00 , A01H1/00 , C12N15/82
CPC分类号： C12N15/8223 , C07K14/415 , C12N15/8214 , C12N15/8216
摘要： DNA constructs containing translational control elements are provided. These 5′ regulatory segments facilitate high level expression of transgenes introduced into the plastids of higher plants.

5. 发明授权

US08238865B2 Image calibration and correction for low-IF receivers 有权
标题翻译：低中频接收机的图像校准和校正
公开(公告)号：US08238865B2
公开(公告)日：2012-08-07
申请号：US12576630
申请日：2009-10-09
申请人： Miguel Chanca , Ronan Casey , Patrick Crowley , Muhammad Khan , Philip Quinlan
发明人： Miguel Chanca , Ronan Casey , Patrick Crowley , Muhammad Khan , Philip Quinlan
IPC分类号： H04B1/10
CPC分类号： H04B1/30
摘要： Embodiments of a system for calibrating the image rejection of a receiver include an image-rejection correction circuit that modifies the gain and phase of a first channel of a baseband image signal. The image-rejection correction circuit may include a summing circuit and first and second variable-gain elements. In one implementation, a filter receives a corrected first channel from the image-rejection correction circuit and an unmodified second channel of the image signal, while a controller analyzes power measured at the output of the filter, and adjusts the variable-gain elements to reduce the power of the image signal.
摘要翻译：用于校准接收机的图像抑制的系统的实施例包括修改基带图像信号的第一通道的增益和相位的图像拒绝校正电路。图像抑制校正电路可以包括求和电路和第一和第二可变增益元件。在一个实现中，滤波器从图像抑制校正电路和图像信号的未修改的第二通道接收校正的第一通道，而控制器分析在滤波器的输出处测量的功率，并且调整可变增益元件以减少图像信号的功率。

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