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61. 发明申请

US20180205412A1 AUTONOMOUS BANDWIDTH SELECT WIRELESS TRANSCIVER 审中-公开
公开(公告)号：US20180205412A1
公开(公告)日：2018-07-19
申请号：US15253196
申请日：2016-08-31
申请人： Ming Yu Lin , Qiang Li
发明人： Ming Yu Lin , Qiang Li
IPC分类号： H04B1/403 , H04B1/3805 , H04B1/408
CPC分类号： H04B1/406 , H04B1/3805 , H04B1/408 , H04W88/06
摘要： A wireless transceiver system is disclosed. The system includes a narrow band transmitter. The narrow band transmitter includes at least a delta sigma phased locked loop (delta-sigma PLL) circuit and a non-linear low-power amplifier, where an output of the delta-sigma PLL is coupled to an input of the non-linear low-power amplifier. The system further includes a wide band transmitter. The wide band transmitter includes at least a digital to analog converter (DAC), a low pass filter, a local oscillator mixer and a linear high power amplifier, where an output of the DAC is coupled to an input of the low pass filter and an output of the low pass filter is coupled to an input of the local oscillator mixer and wherein an output of the local oscillator mixer is coupled to an input of the linear high power amplifier.

62. 发明授权

US09691180B2 Determination of augmented reality information 有权
公开(公告)号：US09691180B2
公开(公告)日：2017-06-27
申请号：US13976094
申请日：2012-09-28
申请人： Qiang Li , Yurong Chen , Peng Wang , Yangzhou Du
发明人： Qiang Li , Yurong Chen , Peng Wang , Yangzhou Du
IPC分类号： G09G5/22 , G06T19/00 , G06F1/16 , G06F3/0481 , G06T11/00 , G11B27/10 , G11B27/11 , G06F17/30 , G06K9/46 , H04N5/225
CPC分类号： G06T19/006 , G06F1/1626 , G06F3/04815 , G06F17/30247 , G06F17/30784 , G06F2200/1637 , G06K9/46 , G06T11/00 , G11B27/105 , G11B27/11 , H04N5/225
摘要： Systems and methods may provide for obtaining or implementing augmented reality information. A logic architecture may be employed to detect a low acceleration condition with respect to an image capture device. The logic architecture may select data from a video associated with the image capture device in response to the low acceleration condition. The logic architecture may also use the data to obtain augmented reality information for the video. Additionally, the logic architecture may modify the video with the augmented reality information, or may display the video with the augmented reality information.

63. 发明授权

US09571864B2 Techniques for media quality control 有权
标题翻译：媒体质量控制技术
公开(公告)号：US09571864B2
公开(公告)日：2017-02-14
申请号：US13976450
申请日：2012-03-30
申请人： Yangzhou Du , Yurong Chen , Qiang Li , Wenlong Li
发明人： Yangzhou Du , Yurong Chen , Qiang Li , Wenlong Li
IPC分类号： H04H60/33 , H04N7/10 , H04N21/234 , H04N21/2543 , H04N21/485 , H04N21/488 , H04N21/2743
CPC分类号： H04N21/23418 , H04N21/25435 , H04N21/2743 , H04N21/485 , H04N21/4854 , H04N21/4882
摘要： Techniques for media quality control may include receiving media information and determining the quality of the media information. The media information may be presented when the quality of the media information meets a quality control threshold. A warning may be generated when the quality of the media information does not meet the quality control threshold. Other embodiments are described and claimed.
摘要翻译：用于媒体质量控制的技术可以包括接收媒体信息并确定媒体信息的质量。当媒体信息的质量满足质量控制阈值时，可以呈现媒体信息。当媒体信息的质量不符合质量控制阈值时，可能会产生警告。描述和要求保护其他实施例。

64. 发明授权

US09471829B2 Method of facial landmark detection 有权
标题翻译：面部地标检测方法
公开(公告)号：US09471829B2
公开(公告)日：2016-10-18
申请号：US13997296
申请日：2011-03-31
申请人： Ang Liu , Yangzhou Du , Tao Wang , Jianguo Li , Qiang Li , Yimin Zhang
发明人： Ang Liu , Yangzhou Du , Tao Wang , Jianguo Li , Qiang Li , Yimin Zhang
IPC分类号： G06K9/00 , G06K9/46 , G06K9/62
CPC分类号： G06K9/00248 , G06K9/00281 , G06K9/6209
摘要： Detecting facial landmarks in a face detected in an image may be performed by first cropping a face rectangle region of the detected face in the image and generating an integral image based at least in part on the face rectangle region. Next, a cascade classifier may be executed for each facial landmark of the face rectangle region to produce one response image for each facial landmark based at least in part on the integral image. A plurality of Active Shape Model (ASM) initializations may be set up. ASM searching may be performed for each of the ASM initializations based at least in part on the response images, each ASM search resulting in a search result having a cost. Finally, a search result of the ASM searches having a lowest cost function may be selected, the selected search result indicating locations of the facial landmarks in the image.
摘要翻译：可以通过首先裁剪图像中检测到的面部的面部矩形区域并且至少部分地基于面部矩形区域来生成整体图像来检测在图像中检测到的面部中的面部界标。接下来，可以对面部矩形区域的每个面部标记执行级联分类器，以至少部分地基于积分图像来为每个面部标记产生一个响应图像。可以设置多个活动形状模型（ASM）初始化。可以至少部分地基于响应图像来对每个ASM初始化执行ASM搜索，每个ASM搜索导致搜索结果具有成本。最后，可以选择具有最低成本函数的ASM搜索的搜索结果，所选择的搜索结果指示图像中的面部地标的位置。

65. 发明授权

US09464245B2 Apparatus and method for multistage hierarchical pyrolysis and gasification of solid fuels 有权
标题翻译：固体燃料的多级分级热解和气化的装置和方法
公开(公告)号：US09464245B2
公开(公告)日：2016-10-11
申请号：US13881824
申请日：2011-01-27
申请人： Shiqiu Gao , Guangwen Xu , Qi Zhou , Xufei Xu , Yin Wang , Qiang Li
发明人： Shiqiu Gao , Guangwen Xu , Qi Zhou , Xufei Xu , Yin Wang , Qiang Li
IPC分类号： C10J3/56 , C10B49/04 , C10J3/60 , C10G1/02 , C10B49/10 , C10B53/04 , C10B57/02 , C10J3/48 , B01J8/18 , B01J8/00 , B01J8/28 , C10J3/72 , C10J3/50 , C10J3/52 , C10J3/84
CPC分类号： C10J3/56 , B01J8/0055 , B01J8/1872 , B01J8/28 , C10B49/10 , C10B53/04 , C10B57/02 , C10G1/02 , C10J3/482 , C10J3/50 , C10J3/52 , C10J3/60 , C10J3/721 , C10J3/84 , C10J2300/093 , C10J2300/094
摘要： This invention relates to an apparatus and a method for multistage hierarchical pyrolysis and gasification of solid fuels. The apparatus comprises a feeding device 1, a multistage fluidized bed reactor 6, a residual discharging valve 9, a cyclone 10 and a condenser 11. A gas inlet is provided at the bottom of the multistage fluidized bed reactor 6 and a number of stages of fluidized beds 3 are provided within the multistage fluidized bed 6, wherein the fluidized beds 3 are separated by a number of perforated distributors 5. The top stage fluidized bed 3 is connected with the feeding device 1 and the coal fed thereto is heated by char obtained from pyrolysis in this stage and the mixture of high temperature ascending pyrolysis and gasification gas to undergo pyrolysis reactions at low temperature, thereby to obtain solid particles after preliminary pyrolytic process. The solid particles flow downwards through an overflow standpipe 4/the perforated distributor 5 to the next stage of the fluidized bed and then are pyrolyzed through being heated by char and the mixture of pyrolysis and gasification gas. The solid particles in turn pass into the next stage of the fluidized bed and finally enter into the bottom stage fluidized bed to undergo gasification reactions. More light fractions in tar can be produced using the present apparatus and method.
摘要翻译：本发明涉及固体燃料的多级分级热解和气化的装置和方法。该设备包括进料装置1，多级流化床反应器6，剩余排放阀9，旋风分离器10和冷凝器11.在多级流化床反应器6的底部设有气体入口，流化床3设置在多级流化床6内，其中流化床3由多个穿孔分配器5分离。顶级流化床3与进料装置1连接，并且通过获得的炭加热供给的煤在此阶段的热解和高温上升热解气化气体的混合物在低温下进行热解反应，从而在初步热解过程后获得固体颗粒。固体颗粒通过溢流立管4 /穿孔分布器5向下流动到流化床的下一阶段，然后通过被焦炭和热解气化气体的混合物加热而热解。固体颗粒又进入流化床的下一阶段，最后进入底层流化床进行气化反应。使用本发明的装置和方法可以生产焦油中的较轻馏分。

66. 发明授权

US09053550B2 Techniques for rapid stereo reconstruction from images 有权
标题翻译：从图像快速立体重建的技术
公开(公告)号：US09053550B2
公开(公告)日：2015-06-09
申请号：US13321537
申请日：2009-05-21
申请人： Jianguo Li , Ying Zheng , Qiang Li , Yurong Chen
发明人： Jianguo Li , Ying Zheng , Qiang Li , Yurong Chen
IPC分类号： H04N7/18 , G06T7/00
CPC分类号： G06T7/593 , G06T1/20 , G06T7/32 , G06T7/62 , G06T2207/10012 , H04N13/106
摘要： Stereo image reconstruction techniques are described. An image from a root viewpoint is translated to an image from another viewpoint. Homography fitting is used to translate the image between viewpoints. Inverse compositional image alignment is used to determine a homography matrix and determine a pixel in the translated image.
摘要翻译：描述立体图像重建技术。从根视角的图像从另一个角度转换为图像。同位素拟合用于在视点之间翻译图像。使用反向组合图像对准来确定单应性矩阵并确定翻译图像中的像素。

67. 发明授权

US08963488B2 Position insensitive wireless charging 有权
标题翻译：无线充电位置不敏感
公开(公告)号：US08963488B2
公开(公告)日：2015-02-24
申请号：US13267766
申请日：2011-10-06
申请人： Andrew J. Campanella , Katherine L. Hall , Aristeidis Karalis , Morris P. Kesler , Konrad Kulikowski , Andre B. Kurs , Qiang Li , Marin Soljacic , Eric R. Giler , David Schatz
发明人： Andrew J. Campanella , Katherine L. Hall , Aristeidis Karalis , Morris P. Kesler , Konrad Kulikowski , Andre B. Kurs , Qiang Li , Marin Soljacic , Eric R. Giler , David Schatz
IPC分类号： H02J7/00 , H02J7/02 , H02J5/00 , H03H7/40
CPC分类号： H02J50/12 , H02J5/005 , H02J7/025 , H02J50/50 , H02J50/60 , H02J50/70 , H02J50/80 , H02J50/90 , H03H7/40
摘要： A wireless charging pad includes a capacitively-loaded conducting loop source resonator, with a characteristic size, L1, connected to a switching amplifier and configured to generate an oscillating magnetic field, wherein the conducting loop comprises multiple turns circumscribing an area, the conducting loop does not extend into the center of the circumscribed area, the source resonator delivers useful power to at least one device resonator with a characteristic size, L2, and where L1 is larger than L2.
摘要翻译：无线充电垫包括电容负载的导通环路源谐振器，具有连接到开关放大器并被配置为产生振荡磁场的特征尺寸L1，其中导电回路包括限定一个区域的多个匝，导通环路源极谐振器不仅延伸到外接区域的中心，而是向至少一个具有特征尺寸L2的器件谐振器提供有用功率，其中L1大于L2。

68. 发明申请

US20140164274A1 Apparatus and Method for Recommending Courses 审中-公开
标题翻译：推荐课程的设备和方法
公开(公告)号：US20140164274A1
公开(公告)日：2014-06-12
申请号：US14007669
申请日：2011-04-02
申请人： Xinglong Mai , Hui Hu , Qiang Li , Qingyan Liu
发明人： Xinglong Mai , Hui Hu , Qiang Li , Qingyan Liu
IPC分类号： G06Q50/20 , G06Q10/10
CPC分类号： G06Q50/2053 , G06Q10/10 , G06Q10/103 , G06Q50/205 , G09B5/00 , G09B7/00
摘要： An apparatus for recommending courses (200) comprises: a first receiver (210) adapted to receive a course request from a user client; a first collector (220) adapted to collect user context related to the user client; a first calculator (230) adapted to calculate relevance between the user context and each course stored in a storage device; and a first recommender (240) adapted to recommend courses on the basis of the calculated relevance to the user client. A direct and efficient method for recommending courses based on user context which has a strong impact on user experience is provided. According to the method, user information such as user profile, user behaviors, or past learning activities is not indispensable for the recommendation, and thus cold start problems happening when no user information is available can be solved. The user does not need to input query term(s) when requesting the recommendation, and the recommendation can be performed whenever and wherever the user requests courses.
摘要翻译：一种用于推荐课程（200）的装置包括：适于从用户客户端接收课程请求的第一接收机（210）适于收集与所述用户客户端相关的用户上下文的第一收集器（220）适于计算用户上下文和存储在存储设备中的每个课程之间的相关性的第一计算器（230）以及适于基于所计算的与所述用户客户端的相关性来推荐课程的第一推荐器（240）。提供了一种基于用户上下文推荐课程的直接有效的方法，对用户体验有很大的影响。根据该方法，用户信息（例如用户简档，用户行为或过去的学习活动）对于推荐不是必不可少的，因此可以解决当没有用户信息可用时发生的冷启动问题。用户在请求建议时不需要输入查询词，并且可以在用户请求课程的任何时间和地点执行推荐。

69. 发明授权

US08750256B2 Method and apparatus for service configuration and rate matching of time division-synchronous code division multiple access system 有权
标题翻译：时分同步码分多址系统的业务配置和速率匹配方法和装置
公开(公告)号：US08750256B2
公开(公告)日：2014-06-10
申请号：US13258079
申请日：2010-03-31
申请人： Ning Qiu , Qiang Li , Haifeng Ni , Wenqi Zeng , Xuehong Tian , Jiwen Wang , Jian Cheng , Yu Chen , Min Bi , Xiaolong Ran , Fanping Du , Lihong Liang
发明人： Ning Qiu , Qiang Li , Haifeng Ni , Wenqi Zeng , Xuehong Tian , Jiwen Wang , Jian Cheng , Yu Chen , Min Bi , Xiaolong Ran , Fanping Du , Lihong Liang
IPC分类号： H04B7/216 , H04L1/00
CPC分类号： H04L1/0068 , H04L1/0052
摘要： A method for configuring a service and a method and apparatus for rate matching in a TD-SCDMA system, this method for configuring the service includes: taking that a check bit puncturing ratio should be more than 7i+a or less than 7i−a as a newly added constraint condition, and the check bit puncturing ratios of each configured service being outside a range of [7i+a, 7i−a], the method for rate matching includes: when puncturing each path of check bits of the current data block, if a difference between a position Pk of kth reserved check bit calculated according to a method defined by the service and a previously determined position NPk−1 of k−1th reserved check bit is a positive integral multiple of 7, determining a position NPk of kth reserved check bit as Pk plus 1 or Pk minus 1, and Pk plus 1 and Pk minus 1 requiring carrying out alternately.
摘要翻译：一种用于配置服务的方法以及用于TD-SCDMA系统中的速率匹配的方法和装置，所述用于配置服务的方法包括：将校验位打孔比应大于7i + a或小于7i-a作为新添加的约束条件，并且每个配置的服务的检查比特删截比率在[7i + a，7i-a]的范围之外，用于速率匹配的方法包括：当对当前数据块的校验位的每个路径如果根据由服务定义的方法计算的第k个保留校验位的位置Pk与第k-1个保留校验位的预先确定的位置NPk-1之间的差是7的正整数倍，则确定位置NPk 第k个保留校验位为Pk加1或Pk减1，Pk加1和Pk减1需要交替执行。

70. 发明授权

US08749958B2 Portable electronic device with automatic protection capability 有权
标题翻译：便携式电子设备具有自动保护功能
公开(公告)号：US08749958B2
公开(公告)日：2014-06-10
申请号：US12498458
申请日：2009-07-07
申请人： Qiang Li
发明人： Qiang Li
IPC分类号： G06F1/16 , F16M1/00
CPC分类号： F16F15/067 , F16F2230/0023 , H04M1/185
摘要： A portable electronic includes a main body defining a plurality of mounting holes at corners; a plurality of mounting modules; a plurality of resilient members compressed and mounted in mounting holes of the main body by the corresponding mounting modules; and a control module. The control module includes a MCU; an acceleration transducer connected to the MCU to sample a real-time acceleration value, and a memory connected to the MCU to store a critical acceleration value. The control module controls the mounting modules to release the compressed resilient members so as to eject out the resilient members from the main body, when the real-time acceleration value is larger than the critical acceleration value.
摘要翻译：一种便携式电子装置包括在角落处限定多个安装孔的主体; 多个安装模块; 多个弹性构件通过相应的安装模块压缩并安装在主体的安装孔中; 和控制模块。控制模块包括一个MCU; 连接到MCU的加速度传感器来采样实时加速度值，以及连接到MCU以存储临界加速度值的存储器。当实时加速度值大于临界加速度值时，控制模块控制安装模块以释放压缩的弹性构件，以便从主体弹出弹性构件。

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