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21. 发明申请

US20090204396A1 METHOD AND APPARATUS FOR IMPLEMENTING SPEECH DECODING IN SPEECH DECODER FIELD OF THE INVENTION 有权
标题翻译：用于在语音解码器中实现语音解码的方法和装置技术领域
公开(公告)号：US20090204396A1
公开(公告)日：2009-08-13
申请号：US12426379
申请日：2009-04-20
申请人： Jianfeng Xu , Lijing Xu , Qing Zhang , Wei Li , Shenghu Sang , Zhengzhong Du , Chen Hu
发明人： Jianfeng Xu , Lijing Xu , Qing Zhang , Wei Li , Shenghu Sang , Zhengzhong Du , Chen Hu
IPC分类号： G10L11/04
CPC分类号： G10L19/005 , G10L19/09 , G10L19/107
摘要： The present disclosure relates to a decoding method and apparatus. The method includes: receiving data frames from the coder; if any erroneous frame appears, calculating a pitch lag parameter of the erroneous frame; decoding the data frames according to the calculated pitch lag parameter of the erroneous frame, and obtaining decoded data. The process of determining the pitch lag parameter includes: determining the number of continuous erroneous frames and the pitch lag parameter of the previous frame; adjusting the pitch lag parameter of the previous frame according to the number of the continuous erroneous frames and a preset adjustment policy, and calculating and determining the pitch lag parameter of a current erroneous frame, wherein the preset adjustment policy is adjusting the determined pitch lag parameter of the current erroneous frame within a preset value range according to the number of the continuous erroneous frames.
摘要翻译：本公开涉及一种解码方法和装置。该方法包括：从编码器接收数据帧; 如果出现任何错误帧，则计算错误帧的音调滞后参数; 根据所计算的错误帧的音调滞后参数对数据帧进行解码，并获得解码数据。确定音调滞后参数的过程包括：确定连续错误帧的数量和前一帧的音调滞后参数; 根据连续错误帧的数量和预设的调整策略来调整前一帧的音调滞后参数，以及计算和确定当前错误帧的音调滞后参数，其中预设调整策略正在调整所确定的音调滞后参数根据连续错误帧的数量在预设值范围内的当前错误帧。

22. 发明授权

US07552048B2 Method and device for performing frame erasure concealment on higher-band signal 有权
标题翻译：在较高频带信号上执行帧擦除隐藏的方法和装置
公开(公告)号：US07552048B2
公开(公告)日：2009-06-23
申请号：US12273391
申请日：2008-11-18
申请人： Jianfeng Xu , Lei Miao , Chen Hu , Qing Zhang , Lijing Xu , Wei Li , Zhengzhong Du , Yi Yang , Fengyan Qi , Wuzhou Zhan , Dongqi Wang
发明人： Jianfeng Xu , Lei Miao , Chen Hu , Qing Zhang , Lijing Xu , Wei Li , Zhengzhong Du , Yi Yang , Fengyan Qi , Wuzhou Zhan , Dongqi Wang
IPC分类号： G10L11/04 , G10L19/00
CPC分类号： G10L19/005 , G10L19/0204
摘要： A method for performing a frame erasure concealment for a higher-band signal involves calculating a periodic intensity of the higher-band signal with respect to pitch period information of a lower-band signal; comparing the periodic intensity to a preconfigured threshold and, if the periodic intensity is greater or equal to the preconfigured threshold, performing the frame erasure concealment with a pitch period repetition based method. If the periodic intensity is less than the preconfigured threshold, performing the frame erasure concealment with a previous frame data repetition based method. A device for performing a frame erasure concealment includes a periodic intensity calculation module, a pitch period repetition module, and a previous frame data repetition module. The pitch period repetition module performs the frame erasure concealment with a pitch period repetition based method; and the previous frame data repetition module performs the frame erasure concealment with a previous frame data repetition based method.
摘要翻译：用于执行较高频带信号的帧擦除隐藏的方法包括：计算相对于较低频带信号的音调周期信息的较高频带信号的周期性强度; 将周期性强度与预配置的阈值进行比较，并且如果周期性强度大于或等于预配置阈值，则以基于音调周期重复的方法执行帧擦除隐藏。如果周期性强度小于预配置阈值，则使用先前基于帧数据重复的方法来执行帧擦除隐藏。用于执行帧擦除隐藏的装置包括周期性强度计算模块，音调周期重复模块和先前的帧数据重复模块。音调周期重复模块以音调周期重复方式执行帧擦除隐藏; 前一帧数据重复模块利用先前基于帧数据重复的方法执行帧擦除隐藏。

23. 发明授权

US10959819B2 Oral irrigator 有权
公开(公告)号：US10959819B2
公开(公告)日：2021-03-30
申请号：US15856101
申请日：2017-12-28
申请人： Jin-Feng Li , Gang Wang , Qing Zhang , Xin-Quan Liu , Xiao-Wen Liu
发明人： Jin-Feng Li , Gang Wang , Qing Zhang , Xin-Quan Liu , Xiao-Wen Liu
IPC分类号： A61C15/00 , A61C17/032 , A61C17/02 , A61C1/00
摘要： An oral irrigator contains: a body, a water tank and a detachable jet tip which are both in connection with the body, a power device and a control device Which are both accommodated in the body. The power device is configured to deliver water from the water tank to the detachable jet tip. The power device includes a first outlet defined thereon and configured to discharge the water, a delivery tube connecting with the first outlet, and a first seal element configured to stop water flowing into the body from the power device so that the water discharges out of the first outlet.

24. 发明授权

US09349723B2 Semiconductor device and method of forming passive devices 有权
标题翻译：半导体器件及其形成无源器件的方法
公开(公告)号：US09349723B2
公开(公告)日：2016-05-24
申请号：US13365097
申请日：2012-02-02
申请人： Yaojian Lin , Haijing Cao , Qing Zhang , Robert C. Frye
发明人： Yaojian Lin , Haijing Cao , Qing Zhang , Robert C. Frye
IPC分类号： H01L27/07 , H01G4/228 , H01G4/33 , H01L27/01 , H01L23/522 , H01L23/00 , H01L49/02
CPC分类号： H01L27/0794 , H01G4/228 , H01G4/33 , H01L23/5223 , H01L23/5227 , H01L23/5228 , H01L24/03 , H01L24/05 , H01L24/11 , H01L24/13 , H01L27/016 , H01L28/40 , H01L2224/0345 , H01L2224/03452 , H01L2224/0346 , H01L2224/0391 , H01L2224/0401 , H01L2224/04042 , H01L2224/05166 , H01L2224/05171 , H01L2224/05181 , H01L2224/05186 , H01L2224/05567 , H01L2224/05572 , H01L2224/05611 , H01L2224/05624 , H01L2224/05639 , H01L2224/05644 , H01L2224/05647 , H01L2224/05655 , H01L2224/11334 , H01L2224/1146 , H01L2224/1148 , H01L2224/11849 , H01L2224/13022 , H01L2224/131 , H01L2224/13111 , H01L2224/13113 , H01L2224/13116 , H01L2224/13139 , H01L2224/13144 , H01L2224/13147 , H01L2224/13155 , H01L2224/73207 , H01L2224/81815 , H01L2924/00014 , H01L2924/0002 , H01L2924/01078 , H01L2924/01079 , H01L2924/04941 , H01L2924/14 , H01L2924/19041 , H01L2924/19042 , H01L2924/19043 , H01L2924/30105 , H01L2924/01074 , H01L2924/04953 , H01L2924/01047 , H01L2924/01082 , H01L2924/014 , H01L2224/05552
摘要： A flip chip semiconductor device has a substrate with a plurality of active devices formed thereon. A passive device is formed on the substrate by depositing a first conductive layer over the substrate, depositing an insulating layer over the first conductive layer, and depositing a second conductive layer over the insulating layer. The passive device is a metal-insulator-metal capacitor. The deposition of the insulating layer and first and second conductive layers is performed without photolithography. An under bump metallization (UBM) layer is formed on the substrate in electrical contact with the plurality of active devices. A solder bump is formed over the UBM layer. The passive device can also be a resistor by depositing a resistive layer over the first conductive layer and depositing a third conductive layer over the resistive layer. The passive device electrically contacts the solder bump.
摘要翻译：倒装芯片半导体器件具有在其上形成有多个有源器件的衬底。通过在衬底上沉积第一导电层，在第一导电层上沉积绝缘层，以及在绝缘层上沉积第二导电层，在衬底上形成无源器件。无源器件是金属 - 绝缘体 - 金属电容器。绝缘层和第一和第二导电层的沉积在没有光刻的情况下进行。在与多个有源器件电接触的衬底上形成凸块下金属化（UBM）层。在UBM层上形成焊料凸块。无源器件还可以是通过在第一导电层上沉积电阻层并在电阻层上沉积第三导电层的电阻器。无源器件与焊料凸块电接触。

25. 发明申请

US20140333633A1 APPARATUSES AND METHODS FOR POLICY AWARENESS IN HARDWARE ACCELERATED VIDEO SYSTEMS 审中-公开
标题翻译：硬件加速视频系统中政策意识的手段和方法
公开(公告)号：US20140333633A1
公开(公告)日：2014-11-13
申请号：US13995320
申请日：2011-12-29
申请人： Qing Zhang , Jieke Wu , Danming Xie
发明人： Qing Zhang , Jieke Wu , Danming Xie
IPC分类号： H04N21/426
CPC分类号： H04N21/42653 , G06F9/5011 , G06F2209/5021 , G06T1/20 , G09G5/001 , G09G5/003 , G09G5/14 , G09G2340/125 , G09G2352/00 , G09G2370/022 , G09G2370/027 , H04N21/42607
摘要： Apparatuses and methods for prioritizing the allocation of video acceleration hardware in video playback systems. Smooth, high-definition video playback may be provided with a system that may include multiple web browsers, web browser tabs, video players, or media players by allocating hardware acceleration resources to for individual videos based on each video's priority in a predefined priority configuration. Priority of an individual video may be based on the visibility of the video to a system user or the order in which a video was requested by a user. Videos that are visible on a display screen may have a higher priority than videos that are hidden or obscured. Videos that are started or opened more recently than other videos may have a higher priority. A priority management unit may coordinate the allocation of video playback acceleration resources dynamically as the priority ranking of videos change in response to user input.
摘要翻译：在视频播放系统中优先分配视频加速硬件的装置和方法。可以通过基于每个视频的优先级在预定义的优先级配置中为各个视频分配硬件加速资源，来提供可以包括多个网络浏览器，网络浏览器选项卡，视频播放器或媒体播放器的系统的平滑的，高清晰度视频播放。单个视频的优先级可以基于视频对系统用户的可视性或用户请求视频的顺序。在显示屏幕上可见的视频可能具有比隐藏或隐藏的视频更高的优先级。比其他视频最近开始或打开的视频可能具有更高的优先级。优先管理单元可以随着视频的优先等级响应于用户输入而动态地协调视频播放加速资源的分配。

26. 发明申请

US20140247251A1 Techniques and Apparatus for Managing Touch Interface 有权
标题翻译：用于管理触摸界面的技术和设备
公开(公告)号：US20140247251A1
公开(公告)日：2014-09-04
申请号：US13976968
申请日：2012-12-10
申请人： Qing Zhang , Junmin Zhu , Haibo Zang
发明人： Qing Zhang , Junmin Zhu , Haibo Zang
IPC分类号： G06F3/041
CPC分类号： G06F3/0418 , G06F3/0488 , G06F2203/04104
摘要： An apparatus may comprise a touch-sensitive user interface, a processor circuit; and a personalized touch event filter that includes a touch trainer module for execution on the processor circuit to generate a user touch profile based upon user touch input received at the touch-sensitive user interface, and a revising plug-in component for execution on the processor circuit to generate a revised touch event based upon a raw touch event received at the touch-sensitive user interface and the user touch profile.
摘要翻译：设备可以包括触敏用户接口，处理器电路; 以及个性化触摸事件滤波器，其包括用于在所述处理器电路上执行的触摸教练模块，以基于在所述触敏用户界面处接收的用户触摸输入生成用户触摸简档，以及修改插件组件，用于在所述处理器上执行电路，以基于在触敏用户界面处接收的原始触摸事件和用户触摸简档来生成修改的触摸事件。

27. 发明授权

US08770772B1 Luminous keyboard 有权
标题翻译：发光键盘
公开(公告)号：US08770772B1
公开(公告)日：2014-07-08
申请号：US13769594
申请日：2013-02-18
申请人： Qing Zhang
发明人： Qing Zhang
IPC分类号： G01D11/28
CPC分类号： H01H13/83 , H01H3/125 , H01H2219/044 , H01H2219/056 , H01H2219/062
摘要： A luminous keyboard includes: a press key unit and a backlight module unit including a light guiding plate, a plurality of light guiding points, an upper light-permeable thin film disposed on a top surface of the light guiding plate, a lower light-permeable thin film disposed on a bottom surface of the light guiding plate, and a luminous element. The upper and lower light-permeable thin films respectively have refractive indices lower than that of the light guiding plate.
摘要翻译：发光键盘包括：按键单元和背光模块单元，其包括导光板，多个导光点，设置在导光板顶表面上的上透光薄膜，下透光配置在导光板底面的薄膜和发光元件。上部和下部透光薄膜的折射率分别低于导光板的折射率。

28. 发明授权

US08658245B2 Spin coat process for manufacturing a Z-directed component for a printed circuit board 有权
标题翻译：用于制造用于印刷电路板的Z指向部件的旋涂工艺
公开(公告)号：US08658245B2
公开(公告)日：2014-02-25
申请号：US13222276
申请日：2011-08-31
申请人： Paul Kevin Hall , Keith Bryan Hardin , Zachary Charles Nathan Kratzer , Qing Zhang
发明人： Paul Kevin Hall , Keith Bryan Hardin , Zachary Charles Nathan Kratzer , Qing Zhang
IPC分类号： B05D1/32 , B05D3/12
CPC分类号： H05K1/184 , H01G2/06 , H05K1/0231 , H05K1/0233 , H05K1/0248 , H05K1/0251 , H05K3/4046 , H05K2201/09645
摘要： A method for manufacturing a z-directed component for insertion into a mounting hole in a printed circuit board according to one example embodiment includes depositing a liquid based material onto a top surface of a rotatable plate. The top surface of the rotatable plate has at least one cavity formed thereon that defines the shape of a layer of the z-directed component. The rotatable plate is spun to level a top surface of the liquid based material in the at least one cavity. The liquid based material is cured to form the layer of the z-directed component. A conductive material is applied to at least one surface of the formed layer. The z-directed component is formed including a stack of component layers that includes the formed layer.
摘要翻译：根据一个示例性实施例的用于制造用于插入到印刷电路板的安装孔中的z定向部件的方法包括将液体基材料沉积到可旋转板的顶表面上。可旋转板的顶表面具有形成在其上的至少一个空腔，其限定z定向部件的层的形状。旋转板旋转以在至少一个空腔中使基于液体的材料的顶表面平坦化。固化液体基材料以形成z定向组分的层。将导电材料施加到所形成的层的至少一个表面。 z引导分量被形成为包括一层包括所形成的层的组分层。

29. 发明申请

US20130252963A1 PYRIMIDINONE COMPOUNDS FOR USE IN THE TREATMENT OF DISEASE OR CONDITIONS MEDIATED BY LP-PLA2 审中-公开
标题翻译：用于治疗LP-PLA2介导的疾病或病症的吡咯咪嗪化合物
公开(公告)号：US20130252963A1
公开(公告)日：2013-09-26
申请号：US13991955
申请日：2011-12-05
申请人： Yun Jin , Zehong Wan , Qing Zhang
发明人： Yun Jin , Zehong Wan , Qing Zhang
IPC分类号： C07D239/22 , C07D403/06
CPC分类号： C07D403/14 , A61K31/505 , A61K31/506 , C07D239/22 , C07D239/36 , C07D239/47 , C07D239/52 , C07D239/56 , C07D401/06 , C07D401/12 , C07D401/14 , C07D403/06 , C07D403/12 , C07D413/06 , C07D417/06
摘要： The present invention relates to novel compounds that inhibit Lp-PLA2 activity, processes for their preparation, to compositions containing them and to their use in the treatment of diseases associated with the activity of Lp-PLA2, or example atherosclerosis, Alzheimer's disease, and/or diabetic macular edema.
摘要翻译：本发明涉及抑制Lp-PLA2活性的新化合物，其制备方法，含有它们的组合物及其用于治疗与Lp-PLA2的活性相关的疾病，例如动脉粥样硬化，阿尔茨海默氏病和/ 或糖尿病性黄斑水肿。

30. 发明授权

US08489405B2 Compression coding and decoding method, coder, decoder, and coding device 有权
标题翻译：压缩编码和解码方法，编码器，解码器和编码装置
公开(公告)号：US08489405B2
公开(公告)日：2013-07-16
申请号：US13309373
申请日：2011-12-01
申请人： Fengyan Qi , Lei Miao , Qing Zhang
发明人： Fengyan Qi , Lei Miao , Qing Zhang
IPC分类号： G10L19/00 , G10L19/04 , G10L19/12
CPC分类号： G10L19/09 , H03M7/40
摘要： The embodiments of the present invention relate to a compression coding and decoding method, a coder, a decoder and a coding device. The compression coding method includes: extracting sign information of an input signal to obtain an absolute value signal of the input signal; obtaining a residual signal of the absolute value signal by using a prediction coefficient, where the prediction coefficient is obtained by prediction and analysis that are performed according to a signal characteristic of the absolute value signal of the input signal; and multiplexing the residual signal, the sign information and a coding parameter to output a coding code stream, after the residual signal, the sign information and the coding parameter are respectively coded, so as to improve compression efficiency of a voice and audio signal.
摘要翻译：本发明的实施例涉及压缩编码和解码方法，编码器，解码器和编码装置。压缩编码方法包括：提取输入信号的符号信息以获得输入信号的绝对值信号; 通过使用预测系数获得绝对值信号的残差信号，其中通过根据输入信号的绝对值信号的信号特性执行的预测和分析获得预测系数; 在分别对剩余信号，符号信息和编码参数进行编码之后，复用残留信号，符号信息和编码参数以输出编码码流，以提高语音和音频信号的压缩效率。

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