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    • 3. 发明申请
    • POWER DELIVERY SYSTEM HAVING CASCADED BUCK STAGES
    • 具有卡扣级别的电力输送系统
    • WO2005022737A1
    • 2005-03-10
    • PCT/IB2004/051535
    • 2004-08-23
    • KONINKLIJKE PHILIPS ELECTRONICS, N.V.XU, Peng
    • XU, Peng
    • H02M3/158
    • H02M3/158H02M3/1584H02M2001/007
    • A power delivery system for a microprocessor or other ASIC. The power delivery system includes a plurality of cascaded buck stages connected in series, wherein a last buck stage in the plurality of cascaded buck stages provides an output voltage V o in response to an input voltage V in applied to a first buck stage of the plurality of cascaded stages. A duty cycle control regulates a duty cycle of each buck stage to maintain the output voltage V 0 . The duty cycle control sets the duty cycle of the first buck stage of the plurality of cascaded buck stages to 1 if an input-to-output voltage ratio (V in / V 0 ) is lower than a threshold input-to-output voltage ratio R T .
    • 用于微处理器或其他ASIC的电力输送系统。 功率传递系统包括串联连接的多个级联降压级,其中多个级联降压级中的最后一个降压级响应于施加到多个级联的第一降压级的输入电压Vin而提供输出电压Vo 阶段。 占空比控制调节每个降压级的占空比,以维持输出电压V0。 如果输入 - 输出电压比(Vin / V0)低于阈值输入 - 输出电压比RT,则占空比控制将多个级联降压级的第一降压级的占空比设置为1。
    • 5. 发明申请
    • SPEECH RECOGNITION USING VARIABLE-LENGTH CONTEXT
    • 使用可变长度语境的语音识别
    • WO2013003772A2
    • 2013-01-03
    • PCT/US2012/045039
    • 2012-06-29
    • GOOGLE INC.CIPRIAN, Chelba I.XU, PengPEREIRA, Fernando
    • CIPRIAN, Chelba I.XU, PengPEREIRA, Fernando
    • G10L15/18
    • G10L15/187G10L15/063G10L15/14G10L15/34G10L2015/0631
    • Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for recognizing speech using a variable length of context. Speech data and data identifying a candidate transcription for the speech data are received. A phonetic representation for the candidate transcription is accessed. Multiple test sequences are extracted for a particular phone in the phonetic representation. Each of the multiple test sequences includes a different set of contextual phones surrounding the particular phone. Data indicating that an acoustic model includes data corresponding to one or more of the multiple test sequences is received. From among the one or more test sequences, the test sequence that includes the highest number of contextual phones is selected. A score for the candidate transcription is generated based on the data from the acoustic model that corresponds to the selected test sequence.
    • 包括编码在计算机存储介质上的计算机程序的方法,系统和装置,用于使用可变长度的上下文来识别语音。 语音数据和识别语音数据的候选转录的数据被接收。 候选转录的语音表示被访问。 为语音表示中的特定电话提取多个测试序列。 多个测试序列中的每一个都包括围绕特定电话的不同组的上下文电话。 接收指示声学模型包括与多个测试序列中的一个或多个相对应的数据的数据。 从一个或多个测试序列中,选择包括最多数量的上下文电话的测试序列。 基于来自与所选测试序列对应的声学模型的数据生成候选转录的分数。
    • 6. 发明申请
    • POLYMERIZATE COMPRISING A MACROMONOMER
    • 聚合包装MACROMONOMER
    • WO2012175460A1
    • 2012-12-27
    • PCT/EP2012/061626
    • 2012-06-19
    • AKZO NOBEL CHEMICALS INTERNATIONAL B.V.KLEIN, Heinz-PeterGAO, BoXU, PengSCHOTTLER, Michael
    • KLEIN, Heinz-PeterGAO, BoXU, PengSCHOTTLER, Michael
    • C08F220/16E04B1/00E04B1/66C08F220/18C09J133/08
    • C08L29/04C04B24/2623C04B24/2641C04B40/0608C04B2103/0057C08F220/18C08F261/04C08F290/147C08F2220/1825C08F2222/1086C09D151/08C09J133/08C08F220/14C04B28/02C04B28/14C08F222/10
    • The present invention relates to a polymerizate in the form of an aqueous polymer dispersion, the polymerizate being obtainable by radical polymerization of monomers in an aqueous medium in the presence of a free radical initiator and a protective colloid, wherein the monomers comprise a) 50-99.99 wt.% of at least one vinyl monomer chosen from the group of vinyl esters, (meth)acrylic esters, vinyl aromatic compounds, vinyl halides, and olefins, and b) 0.01 -30 wt.% of at least one macromonomer M, the macromonomer M being a reaction product of components (i), (ii), and (iii), said - component (i) having at least one olefinically unsaturated group and at least one hydroxyl, amine and/or thiol group, - component (ii) being a di- or triisocyanate, and - component (iii) having at least two terminal groups selected from hydroxyl, amine and/or thiol groups, c) 0-20 wt% of at least one vinyl monomer with at least one functional group, wherein the monomers a), b), and c) sum up to 100 wt.% of total monomers employed. The invention further provides a process to prepare the polymerizate, water-redispersible polymer powders obtainable from the polymerizate, and building material compositions containing the polymerizate and/or the water-redispersible polymer powders.
    • 本发明涉及以聚合物水分散体形式的聚合物,该聚合物可通过单体在水性介质中在自由基引发剂和保护胶体存在下的自由基聚合而获得,其中单体包括a)50- 至少一种选自乙烯基酯,(甲基)丙烯酸酯,乙烯基芳族化合物,乙烯基卤化物和烯烃的乙烯基单体的99.99重量%,和b)0.01-30重量%的至少一种大分子单体M, 所述大分子单体M是组分(i),(ii)和(iii)的反应产物,所述组分(i)具有至少一个烯属不饱和基团和至少一个羟基,胺和/或硫醇基, - 组分 (ii)是二异氰酸酯或三异氰酸酯,和 - 具有至少两个选自羟基,胺和/或硫醇基团的端基的组分(iii),c)0-20重量%的至少一种乙烯基单体与至少一个 官能团,其中单体a),b)和c)总计高达100重量%的t 所用单体。 本发明还提供一种制备聚合物的聚合物,可从聚合物获得的水可再分散聚合物粉末和含有聚合物和/或水可再分散聚合物粉末的建筑材料组合物的方法。