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121. 发明授权

US09066158B2 Adaptive joint source and channel coding scheme for H.264 video multicasting over wireless networks 有权
标题翻译：通过无线网络进行H.264视频组播的自适应联合源和信道编码方案
公开(公告)号：US09066158B2
公开(公告)日：2015-06-23
申请号：US13297942
申请日：2011-11-16
申请人： Zhengye Liu , Hang Liu , Yao Wang
发明人： Zhengye Liu , Hang Liu , Yao Wang
IPC分类号： H04N21/60 , H04N21/845 , H04N21/2383 , H04N21/2385 , H04N21/24 , H04N21/2662 , H04N21/442 , H04N21/6405 , H04N21/658
CPC分类号： H04N21/8451 , H04N21/2383 , H04N21/2385 , H04N21/2402 , H04N21/2662 , H04N21/44209 , H04N21/6405 , H04N21/658
摘要： An invention is described including calculating a real packet loss rate in a time slot at the end of the time slot, estimating average packet loss rate for a subsequent time slot, estimating variance of packet loss rate for the subsequent time slot and estimating the packet loss rate for the subsequent time slot. An invention is also described for dynamically allocating available bandwidth for video multicast including selecting an intra-frame rate, determining a packet loss rate threshold, receiving user topology information, receiving channel conditions for each user, determining an optimal operation point for encoding and transmitting video frames in a subsequent time slot, adapting dynamically quantization parameters and a forward error correction code rate, encoding the video frames using the quantization parameters and applying forward error correction code with the forward error correction code rate to data packets of the video frames to generate forward error correction packets.
摘要翻译：描述了一种发明，包括计算在时隙结束的时隙中的实际分组丢失率，估计后续时隙的平均分组丢失率，估计随后时隙的分组丢失率的方差，以及估计分组丢失率为后续时段。还描述了一种用于动态分配用于视频多播的可用带宽的发明，包括选择帧内速率，确定分组丢失率阈值，接收用户拓扑信息，为每个用户接收信道条件，确定编码和发送视频的最佳操作点在后续时隙中的帧，适应动态量化参数和前向纠错码率，使用量化参数对视频帧进行编码，并将具有前向纠错码率的前向纠错码应用于视频帧的数据分组以产生向前纠错包。

122. 发明申请

US20140376469A1 METHOD AND DEVICE FOR HARQ COMBINATION 有权
标题翻译：用于HARQ组合的方法和设备
公开(公告)号：US20140376469A1
公开(公告)日：2014-12-25
申请号：US14364671
申请日：2012-04-18
申请人： Wei Zhang , Feng Wang , Dandan Guo , Ming Fang , Yao Wang
发明人： Wei Zhang , Feng Wang , Dandan Guo , Ming Fang , Yao Wang
IPC分类号： H04L5/00 , H04L1/18 , H04L29/08
CPC分类号： H04L5/0053 , H04L1/1812 , H04L1/1845 , H04L1/1874 , H04L1/1896 , H04L5/0007 , H04L25/067 , H04L67/2842
摘要： A method for Hybrid Automatic Repeat Request (HARQ) combination is disclosed. The method includes that: externally configured parameters relevant to HARQ combination are received, and an identifier ddr2switch of DDR2 switching is calculated to acquire addresses involved before and after the HARQ combination; it is determined, according to the parameters and the addresses involved before and after the HARQ combination, whether the HARQ combination is needed to be performed; and when it is determined that the HARQ combination is needed to be performed, data in a DDR2 are read and stored into a first data cache random access memory RAMA; and a HARQ combination calculation is performed, and the calculation result is stored into a second data cache random access memory RAMB. A device for HARQ combination is further disclosed. The technical solutions provided in the disclosure are based on a latest interference cancellation algorithm, greatly increase the success probability of decoding, saves the storage space of a DDR2 and improves the reading/writing efficiency.
摘要翻译：公开了一种混合自动重传请求（HARQ）组合的方法。该方法包括：接收与HARQ组合相关的外部配置参数，并且计算DDR2切换的标识符ddr2切换以获取HARQ组合之前和之后涉及的地址; 根据HARQ组合之前和之后的参数和地址确定是否需要执行HARQ组合; 并且当确定需要执行HARQ组合时，读取DDR2中的数据并将其存储到第一数据高速缓存随机存取存储器RAMA中; 并且执行HARQ组合计算，并且将计算结果存储到第二数据高速缓存随机存取存储器RAMB中。还公开了一种用于HARQ组合的装置。本公开提供的技术方案基于最新的干扰消除算法，大大提高了解码的成功概率，节省了DDR2的存储空间，提高了读写效率。

123. 发明申请

US20140121434A1 FLUIDIZED BED REACTOR AND PROCESS FOR PRODUCING OLEFINS FROM OXYGENATES 有权
标题翻译：流化床反应器和从氧化剂生产烯烃的方法
公开(公告)号：US20140121434A1
公开(公告)日：2014-05-01
申请号：US14124502
申请日：2012-05-30
申请人： Fei Wei , Xiaobo Wei , Yao Wang , Chang Zhu
发明人： Fei Wei , Xiaobo Wei , Yao Wang , Chang Zhu
IPC分类号： C07C1/22 , B01J8/24
CPC分类号： C07C1/22 , B01J8/0055 , B01J8/1836 , B01J8/1863 , B01J8/24 , B01J8/28 , C07C1/20 , C07C2529/85 , Y02P20/584 , C07C11/02
摘要： The present invention provides a fluidized bed reactor and its use for producing olefins from oxygenates, the fluidized bed reactor comprises: a reaction zone located in the lower portion of the fluidized bed reactor and comprising a lower dense phase zone and an upper riser, wherein the dense phase zone and the riser are connected with each other transitionally; a separation zone located in the upper portion of the fluidized bed reactor and comprising a settling chamber, a fast gas-solid separation means, a cyclone and a gas collecting chamber, wherein the riser extends upwardly into the separation zone and is connected at its outlet with the inlet of the fast gas-solid separation means, the fast gas-solid separation means is connected at its outlet with the inlet of the cyclone via a fast gas passage, the cyclone is connected at its outlet with the gas collecting chamber, and the gas collecting chamber is located below the reactor outlet and connected therewith; and a catalyst recycle line for recycling the catalyst from the settling chamber back to the dense phase zone, a catalyst withdrawl line for withdrawing the deactivated catalyst from the settling chamber and/or the dense phase zone to the catalyst regeneration means, and a catalyst return line for returning the regenerated catalyst from the catalyst regeneration means to the dense phase zone.
摘要翻译：本发明提供了一种流化床反应器及其用于从含氧化合物生产烯烃的用途，该流化床反应器包括：反应区，位于流化床反应器的下部，并包含下部致密相区和上部提升管，其中密相区和提升管相互连接; 位于流化床反应器上部的分离区，包括沉降室，快速气固分离装置，旋风分离器和气体收集室，其中提升管向上延伸进入分离区并连接在其出口随着快速气固分离装置的入口，快速气固分离装置通过快速气体通道在其出口与旋风分离器的入口连接，旋风分离器在其出口与气体收集室连接，气体收集室位于反应器出口下方并与之连接; 以及用于将催化剂从沉降室再循环回密相区域的催化剂再循环管线，用于将去活化催化剂从沉降室和/或致密相区域抽出到催化剂再生装置的催化剂提取管线和催化剂返回用于将再生催化剂从催化剂再生装置返回到致密相区的管线。

124. 发明授权

US08547881B2 Method, apparatus and system for transmitting ACK response in bidirectional data transmission 有权
标题翻译：用于在双向数据传输中发送ACK响应的方法，装置和系统
公开(公告)号：US08547881B2
公开(公告)日：2013-10-01
申请号：US13319716
申请日：2010-05-13
申请人： Yao Wang , Dongmei Lu
发明人： Yao Wang , Dongmei Lu
IPC分类号： H04B7/00 , G06F15/16
CPC分类号： H04L1/1832 , H04L1/1848 , H04L1/1854 , H04L1/187
摘要： It is provided a method, device and system for transmitting an ACK response in bidirectional data transmission. When receiving windows on both sides of a transmission are simultaneously full, no new information frames can be transmitted to the other side before the ACK timer times out. This situation is called an ACK interlock delay. In the present disclosure, a communication device actively transmits a control frame carrying an ACK response to an opposite communication terminal when it detects that the local receiving window and the receiving window of the opposite communication terminal are both full, thus avoiding ACK interlock delays, avoiding wasting time, and improving the rate of transmission and link establishment.
摘要翻译：提供了一种用于在双向数据传输中发送ACK响应的方法，设备和系统。当接收到传输两侧的窗口同时满时，ACK定时器超时之前不会向另一侧发送新的信息帧。这种情况称为ACK互锁延迟。在本公开中，当通信设备检测到相对的通信终端的本地接收窗口和接收窗口都是满的时，通信设备主动发送携带ACK响应的控制帧，从而避免ACK互锁延迟，从而避免浪费时间，提高传输速度和链路建立速度。

125. 发明授权

US08531959B2 Method for sending ACK 有权
标题翻译：发送ACK的方法
公开(公告)号：US08531959B2
公开(公告)日：2013-09-10
申请号：US13048758
申请日：2011-03-15
申请人： Yao Wang , Dongmei Lu
发明人： Yao Wang , Dongmei Lu
IPC分类号： H04L12/56
CPC分类号： H04L1/188 , H04L1/187 , H04L47/10 , H04L47/225
摘要： A method for sending an ACK from the receiver to the sender is disclosed. The receiver starts an ACK timer with the ACK timeout value being smaller than the RTX timeout value. The ACK timer is stopped or cancelled when an ACK is sent from the receiver to the sender. When the number of the delayed ACK for I-frames is close to the receive widow size of the receiver or the ACK timer is timeout, the receiver sends an ACK to the sender actively. When the receiver receives a Poll frame from the sender due to RTX retransmission timeout, the receiver sends an ACK to the sender passively. The receiver adjusts the ACK timeout value used next time based on the following: timeout value of a current ACK timer, RTX timeout value of the sender, the receive widow size of the receiver and the number of I-frames for which ACKs have not been sent, in order to reduce the S-frames and stops of data transmission, thus improving the data transmission speed and the bandwidth utilization.
摘要翻译：公开了一种从接收机向发送方发送ACK的方法。接收器启动ACK定时器，ACK超时值小于RTX超时值。当从接收机向发送方发送ACK时，ACK定时器被停止或被取消。当I帧的延迟ACK的数量接近于接收者的接收寡妇大小或ACK定时器超时时，接收方主动向发送方发送ACK。当接收方由于RTX重传超时而从发送方接收到轮询帧时，接收方将被动地向发送方发送ACK。接收机根据以下内容调整下一次使用的ACK超时值：当前ACK定时器的超时值，发送方的RTX超时值，接收方的接收寡寡大小和尚未进行ACK的I帧数发送，以减少S帧和数据传输的停止，从而提高数据传输速度和带宽利用率。

126. 发明授权

US08457202B2 Method and apparatus for determining expected distortion in decoded video blocks 失效
标题翻译：用于确定解码视频块中的预期失真的方法和装置
公开(公告)号：US08457202B2
公开(公告)日：2013-06-04
申请号：US12310277
申请日：2007-08-21
申请人： Yao Wang , Jill MacDonald Boyce
发明人： Yao Wang , Jill MacDonald Boyce
IPC分类号： H04N7/26
CPC分类号： H04N19/895 , H04N19/103 , H04N19/139 , H04N19/147 , H04N19/159 , H04N19/166 , H04N19/176 , H04N19/19 , H04N19/196 , H04N19/197 , H04N19/523 , H04N19/567 , H04N19/61 , H04N19/82 , H04N19/86
摘要： There are provided methods and apparatus for determining expected distortion in decoded video blocks. An apparatus includes a distortion calculator for calculating an expected distortion for an image block, included in a picture of a video sequence and sent over a lossy channel, using a motion vector for the image block when the motion vector has a non-integer value. The distortion calculator calculates the expected distortion based upon a propagated distortion of at least two neighboring integer pixel positions in a reference picture with respect to the motion vector having the non-integer value. The image block is coded in an inter mode or a SKIP mode.
摘要翻译：提供了用于确定解码视频块中的预期失真的方法和装置。一种设备包括：失真计算器，用于当运动矢量具有非整数值时，使用图像块的运动矢量来计算包含在视频序列的图像中并通过有损通道发送的图像块的预期失真。失真计算器基于相对于具有非整数值的运动矢量的参考图像中的至少两个相邻整数像素位置的传播失真来计算预期失真。图像块以帧间模式或SKIP模式编码。

127. 发明申请

US20130037076A1 SOLAR PANEL AND ELECTRODE STRUCTURE THEREOF AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：太阳能电池板及其电极结构及其制造方法
公开(公告)号：US20130037076A1
公开(公告)日：2013-02-14
申请号：US13570802
申请日：2012-08-09
申请人： Keh-Yao WANG , Kuo-Shih Liu
发明人： Keh-Yao WANG , Kuo-Shih Liu
IPC分类号： H01L31/05 , H01L31/18
CPC分类号： H01L31/0508 , H01L31/0516 , Y02E10/50
摘要： A solar panel and an electrode structure thereof and a manufacturing method thereof are provided. The electrode structure comprises a first conductive structure and a second conductive structure. The first conductive structure is electrically connected to a plurality of first pole contacts of a first solar cell. The second conductive structure is connected to the first conductive structure, and the first and the second conductive structures are substantially extended along a line. The second conductive structure is electrically connected to a plurality of second pole contacts of a second solar cell.
摘要翻译：提供太阳能电池板及其电极结构及其制造方法。电极结构包括第一导电结构和第二导电结构。第一导电结构电连接到第一太阳能电池的多个第一极触点。第二导电结构连接到第一导电结构，并且第一和第二导电结构基本上沿着一条线延伸。第二导电结构电连接到第二太阳能电池的多个第二极触点。

128. 发明授权

US08321768B2 Method and system for calculating CRC 有权
标题翻译：计算CRC的方法和系统
公开(公告)号：US08321768B2
公开(公告)日：2012-11-27
申请号：US12061713
申请日：2008-04-03
申请人： Shen-Ming Chung , Jun-Yao Wang , Hsiao-Hui Lee
发明人： Shen-Ming Chung , Jun-Yao Wang , Hsiao-Hui Lee
IPC分类号： G06F11/00
CPC分类号： H03M13/091 , H04L1/0057
摘要： In a method and system for calculating CRC, a Partial CRC is first calculated directly according to a segment of a message. Then, a First Code including the Partial CRC appended with a plurality of zero-bytes is generated. Finally, the Adjusted CRC is calculated according to the First Code. Therefore, an Adjusted CRC can be derived directly from each segment of a message. After all segments of a message are received, all the derived Adjusted CRCs are merged to obtain a Final CRC of the message. The method and system can be quickly prototyped and implemented to various systems due to its simplicity.
摘要翻译：在用于计算CRC的方法和系统中，首先根据消息的段直接计算部分CRC。然后，产生包括附加多个零字节的部分CRC的第一代码。最后，根据第一个代码计算调整后的CRC。因此，可以直接从消息的每个段导出经调整的CRC。在接收到消息的所有段之后，所有派生的调整CRC被合并以获得消息的Final CRC。由于其简单性，该方法和系统可以快速原型化并实现到各种系统。

129. 发明授权

US08267585B2 Motion transmission apparatus with a chain 有权
标题翻译：具有链条的运动传动装置
公开(公告)号：US08267585B2
公开(公告)日：2012-09-18
申请号：US12765596
申请日：2010-04-22
申请人： Yung-Tsai Chuo , Ming-Yao Lin , Chiung-Yao Wang , Yan-Yu Chen , Po-Chuan Hsu
发明人： Yung-Tsai Chuo , Ming-Yao Lin , Chiung-Yao Wang , Yan-Yu Chen , Po-Chuan Hsu
IPC分类号： F16C29/06
CPC分类号： F16C29/064 , F16C33/3825 , F16C33/3887
摘要： A motion transmission apparatus with a chain, wherein the chain comprises a plurality of spacers and links for connecting the spacers together, each of the spacers is provided at both sides thereof in an axial direction of an elongated shaft with a plurality of holding protrusions and inclined at an angle from a center of each of the spacers toward a peripheral edge thereof in such a manner that a distance between outer ends of two opposite holding surfaces on two neighboring spacers is smaller than a diameter of the rolling elements, the holding protrusions of the chain are annularly arranged in 120 degree intervals in such a manner that the holding protrusions on the same side of each spacer are alternatively arranged in a direction which is vertical to the links, and two of the holding protrusions are arranged in a line parallel to a direction of the links.
摘要翻译：一种具有链条的运动传递装置，其中链条包括用于将间隔件连接在一起的多个间隔件和连接件，每个间隔件在其两侧沿细长轴的轴向设置，具有多个保持突起和倾斜以每个间隔物的中心朝向其周边的角度成角度，使得两个相邻间隔件上的两个相对的保持表面的外端之间的距离小于滚动元件的直径，所述保持突起链条以120度的间隔环状布置，使得每个间隔件的同一侧上的保持突起交替地沿垂直于连杆的方向布置，并且两个保持突起被布置成与方向的链接。

130. 发明申请

US20120165691A1 SYSTEM AND METHOD OF DETECTING ABNORMAL MOVEMENT OF A PHYSICAL OBJECT 有权
标题翻译：检测物理对象异常运动的系统和方法
公开(公告)号：US20120165691A1
公开(公告)日：2012-06-28
申请号：US12979570
申请日：2010-12-28
申请人： Chuan-Wei TING , Ching-Yao WANG
发明人： Chuan-Wei TING , Ching-Yao WANG
IPC分类号： A61B5/0402
CPC分类号： A61B5/0245 , A61B5/04012 , A61B5/0452 , A61B5/0816 , A61B5/4803
摘要： The present application discloses a method of detecting abnormal movement of a physical object. A periodic signal is representative of the movement of the object. According to some embodiments, a raw matrix having a first array and a second array is generated, and then an integrated matrix is generated by performing a dimension reduction on the raw matrix. A likelihood of a predetermined type of abnormal movement of the physical object is determined by comparing the integrated matrix with a predetermined benchmark pattern. In some embodiments, the generation of the raw matrix includes performing a first analysis on a predetermined portion of the periodic signal to generate the first array and performing a second analysis different from the first analysis on the predetermined portion of the periodic signal to generate the second array.
摘要翻译：本申请公开了一种检测物体的异常运动的方法。周期信号代表物体的运动。根据一些实施例，生成具有第一阵列和第二阵列的原始矩阵，然后通过对原始矩阵执行尺寸减小来生成积分矩阵。物理对象的预定类型的异常移动的可能性是通过将集成矩阵与预定基准图案进行比较来确定的。在一些实施例中，原始矩阵的生成包括对周期信号的预定部分执行第一分析以产生第一阵列并执行与周期信号的预定部分上的第一分析不同的第二分析，以产生第二阵列数组。

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