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21. 发明授权

US07938337B2 Variable orifice nozzle 有权
标题翻译：可变孔喷嘴
公开(公告)号：US07938337B2
公开(公告)日：2011-05-10
申请号：US11973639
申请日：2007-10-09
申请人： Lei Tian
发明人： Lei Tian
IPC分类号： B05B1/30 , B05B1/34
CPC分类号： A01G25/09 , A01C23/007 , B05B1/3006 , B05B1/323 , B05B1/341 , G05D7/0113 , Y10S239/12
摘要： A spray nozzle assembly includes a pressure dependent variable spray orifice and an internal chamber which is at least partially bound by a flexibly deformable sidewall. At its distal end, the sidewall terminates at a distal face defining the spray orifice extending therethrough. A metering member extends distally from the internal chamber and through at least a portion of the spray orifice. As the pressure of a liquid supplied to the internal chamber by a liquid supply pathway varies, the flexibly deformable sidewall expands or contracts in response thereto. As the sidewall expands and contracts, the distal face moves relative to the metering member to change the effective size of the spray orifice.
摘要翻译：喷嘴组件包括由压力决定的可变喷射孔和至少部分地由柔性可变形的侧壁限定的内部室。在其远端处，侧壁终止于限定延伸穿过其中的喷孔的远侧面。计量构件从内部腔室向远侧延伸并且穿过喷射口的至少一部分。当通过液体供应路径供应到内部室的液体的压力变化时，柔性可变形的侧壁响应于此而膨胀或收缩。当侧壁膨胀和收缩时，远侧面相对于计量构件移动以改变喷孔的有效尺寸。

22. 发明申请

US20090090796A1 Variable orifice nozzle 有权
标题翻译：可变孔喷嘴
公开(公告)号：US20090090796A1
公开(公告)日：2009-04-09
申请号：US11973639
申请日：2007-10-09
申请人： Lei Tian
发明人： Lei Tian
IPC分类号： A01G25/16 , A01C23/00 , A01C21/00 , G05D7/00 , B05B1/00 , B05B1/30 , B05B12/00 , B05D1/02 , A01G25/09
CPC分类号： A01G25/09 , A01C23/007 , B05B1/3006 , B05B1/323 , B05B1/341 , G05D7/0113 , Y10S239/12
摘要： A spray nozzle assembly includes a pressure dependent variable spray orifice and an internal chamber which is at least partially bound by a flexibly deformable sidewall. At its distal end, the sidewall terminates at a distal face defining the spray orifice extending therethrough. A metering member extends distally from the internal chamber and through at least a portion of the spray orifice. As the pressure of a liquid supplied to the internal chamber by a liquid supply pathway varies, the flexibly deformable sidewall expands or contracts in response thereto. As the sidewall expands and contracts, the distal face moves relative to the metering member to change the effective size of the spray orifice.
摘要翻译：喷嘴组件包括由压力决定的可变喷射孔和至少部分地由柔性可变形的侧壁限定的内部室。在其远端处，侧壁终止于限定延伸穿过其中的喷孔的远侧面。计量构件从内部腔室向远侧延伸并且穿过喷射口的至少一部分。当通过液体供应路径供应到内部室的液体的压力变化时，柔性可变形的侧壁响应于此而膨胀或收缩。当侧壁膨胀和收缩时，远侧面相对于计量构件移动以改变喷孔的有效尺寸。

23. 发明授权

US11872202B2 Pleuromutilin cinnamic acid ester compounds with activities against antibiotic-resistant infections 有权
公开(公告)号：US11872202B2
公开(公告)日：2024-01-16
申请号：US17695741
申请日：2022-03-15
申请人： Chengyuan Liang , Xiuding Yang , Liang Xin , Juan Xia , Yuqing Zhao , Jie Zhang , Lei Tian , Jingyi Li , Shaojun Zhang , Qianqian Zhao
发明人： Chengyuan Liang , Xiuding Yang , Liang Xin , Juan Xia , Yuqing Zhao , Jie Zhang , Lei Tian , Jingyi Li , Shaojun Zhang , Qianqian Zhao
IPC分类号： A61K31/216 , A61P31/04
CPC分类号： A61K31/216 , A61P31/04
摘要： A pleuromutilin cinnamic acid ester compound with activities against antibiotic-resistant infections having the following formula (I)

R1, R2, R3, R4 and R5 are independently hydrogen, halogen, nitro, cyano, methoxy, trifluoromethyl, benzyloxy, aryl or dimethylamino.

24. 发明授权

US08177426B2 Sub-threshold CMOS temperature detector 有权
标题翻译：次阈值CMOS温度检测器
公开(公告)号：US08177426B2
公开(公告)日：2012-05-15
申请号：US12510277
申请日：2009-07-28
申请人： Shubao Guo , Jie Jin , Zhenguo Sun , Lei Tian , Xiaowen Wu
发明人： Shubao Guo , Jie Jin , Zhenguo Sun , Lei Tian , Xiaowen Wu
IPC分类号： G01K7/00
CPC分类号： G01K7/01 , G01K3/005
摘要： A CMOS temperature detection circuit includes a start-up circuit for generating a start-up voltage (VN), and a proportional to absolute temperature (PTAT) current generator coupled to the start-up circuit for generating a PTAT current. The start-up voltage turns on the PTAT current generator, and the PTAT current generator uses the sub-threshold characteristics of CMOS to generate the PTAT current. A PTAT voltage generator coupled to the PTAT current generator receives the PTAT current and generates a PTAT voltage and an inverse PTAT voltage (VBE). A comparator circuit coupled to the voltage generator compares the inverse PTAT voltage to first and second alarm limits, which are defined using the generated PTAT voltage, and generates an alarm signal based on the comparison results.
摘要翻译： CMOS温度检测电路包括用于产生启动电压（VN）的启动电路，以及与用于产生PTAT电流的启动电路耦合的绝对温度（PTAT）电流发生器的比例。启动电压打开PTAT电流发生器，PTAT电流发生器使用CMOS的子阈值特性来产生PTAT电流。耦合到PTAT电流发生器的PTAT电压发生器接收PTAT电流并产生PTAT电压和反向PTAT电压（VBE）。耦合到电压发生器的比较器电路将反向PTAT电压与使用所产生的PTAT电压定义的第一和第二报警极限进行比较，并且基于比较结果产生报警信号。

25. 发明授权

US11299400B2 Hierarchical porous ZrO2 material, method of preparing the same, and application thereof 有权
公开(公告)号：US11299400B2
公开(公告)日：2022-04-12
申请号：US16826032
申请日：2020-03-20
申请人： Taotao Qiang , Lei Tian , Runtong Zhu , Lu Chen
发明人： Taotao Qiang , Lei Tian , Runtong Zhu , Lu Chen
IPC分类号： C01G25/02
摘要： A method for preparing a hierarchical porous ZrO2 includes the following steps: S1, dissolving a triblock copolymer in an organic solvent to obtain a solution A, dissolving a tannin extract in distilled water to obtain a solution B, mixing the solution A and the solution B and stirring to obtain a mixed solution; S2, adding a zirconium salt to the mixed solution obtained in step S1 and stirring; S3, heating the mixed solution obtained in step S2 in an oven to obtain ZrO2, promoting the conversion of the crystal form of ZrO2; S4, calcining ZrO2 at a high temperature to obtain the hierarchical porous ZrO2.

26. 发明授权

US09727521B2 Efficient CPU mailbox read access to GPU memory 有权
公开(公告)号：US09727521B2
公开(公告)日：2017-08-08
申请号：US13620232
申请日：2012-09-14
申请人： Dennis K. Ma , Karan Gupta , Lei Tian , Franck R. Diard , Praveen Jain , Wei-Je Huang , Atul Kalambur
发明人： Dennis K. Ma , Karan Gupta , Lei Tian , Franck R. Diard , Praveen Jain , Wei-Je Huang , Atul Kalambur
IPC分类号： G06F15/167 , G06F15/16 , G06F15/163 , G06F15/173 , G06F15/17
CPC分类号： G06F15/167 , G06F15/16 , G06F15/163 , G06F15/17 , G06F15/173
摘要： Techniques are disclosed for peer-to-peer data transfers where a source device receives a request to read data words from a target device. The source device creates a first and second read command for reading a first portion and a second portion of a plurality of data words from the target device, respectively. The source device transmits the first read command to the target device, and, before a first read operation associated with the first read command is complete, transmits the second read command to the target device. The first and second portions of the plurality of data words are stored in a first and second portion a buffer memory, respectively. Advantageously, an arbitrary number of multiple read operations may be in progress at a given time without using multiple peer-to-peer memory buffers. Performance for large data block transfers is improved without consuming peer-to-peer memory buffers needed by other peer GPUs.

27. 发明授权

US08602329B2 Variable orifice nozzle 有权
公开(公告)号：US08602329B2
公开(公告)日：2013-12-10
申请号：US12928528
申请日：2010-12-14
申请人： Lei Tian
发明人： Lei Tian
IPC分类号： B05B1/00
CPC分类号： A01G25/09 , A01C23/007 , B05B1/3006 , B05B1/323 , B05B1/341 , G05D7/0113 , Y10S239/12
摘要： A spray nozzle assembly includes a pressure dependent variable spray orifice and an internal chamber which is at least partially bound by a flexibly deformable sidewall. At its distal end, the sidewall terminates at a distal face defining the spray orifice extending therethrough. A metering member extends distally from the internal chamber and through at least a portion of the spray orifice. As the pressure of a liquid supplied to the internal chamber by a liquid supply pathway varies, the flexibly deformable sidewall expands or contracts in response thereto. As the sidewall expands and contracts, the distal face moves relative to the metering member to change the effective size of the spray orifice.

28. 发明授权

US08487405B2 Deep trench capacitor with conformally-deposited conductive layers having compressive stress 有权
公开(公告)号：US08487405B2
公开(公告)日：2013-07-16
申请号：US13029317
申请日：2011-02-17
申请人： Lei Tian , Scott Wilson Barry , Xuejun Ying
发明人： Lei Tian , Scott Wilson Barry , Xuejun Ying
IPC分类号： H01L21/02
CPC分类号： H01L28/40 , H01L27/0805 , H01L28/90
摘要： A high density deep trench MIM capacitor structure is provided wherein conductive-compressive-conformally applied layers of a semiconductor material, such as a Poly-SixGe1-x, are interleaved within MIM capacitor layers to counterbalance the tensile stresses created by such MIM capacitor layers. The interleaving of conductive-compressive-conformally applied material layers are adapted to counterbalance convex (upward) bowing of silicon wafers during the manufacturing process of high density deep trench MIM capacitor silicon devices to thereby help maximize production yields of such devices per wafer.

29. 发明申请

US20110204157A1 Variable orifice nozzle 有权
公开(公告)号：US20110204157A1
公开(公告)日：2011-08-25
申请号：US12928528
申请日：2010-12-14
申请人： Lei Tian
发明人： Lei Tian
IPC分类号： B05B15/00
CPC分类号： A01G25/09 , A01C23/007 , B05B1/3006 , B05B1/323 , B05B1/341 , G05D7/0113 , Y10S239/12
摘要： A spray nozzle assembly includes a pressure dependent variable spray orifice and an internal chamber which is at least partially bound by a flexibly deformable sidewall. At its distal end, the sidewall terminates at a distal face defining the spray orifice extending therethrough. A metering member extends distally from the internal chamber and through at least a portion of the spray orifice. As the pressure of a liquid supplied to the internal chamber by a liquid supply pathway varies, the flexibly deformable sidewall expands or contracts in response thereto. As the sidewall expands and contracts, the distal face moves relative to the metering member to change the effective size of the spray orifice.

30. 发明申请

US20080108848A1 Process for the preparation of synthetic retinoids with disubstituted adamantyl radical 失效
标题翻译：用二取代金刚烷基制备合成类维生素A的方法
公开(公告)号：US20080108848A1
公开(公告)日：2008-05-08
申请号：US11699704
申请日：2007-01-29
申请人： Liqin Chen , Lei Tian , Xiaoquan Yao
发明人： Liqin Chen , Lei Tian , Xiaoquan Yao
IPC分类号： C07C63/00
CPC分类号： C07C51/09 , C07C37/11 , C07C41/16 , C07C67/343 , C07C253/30 , C07C319/18 , C07C2603/74 , C07C39/42 , C07C43/225 , C07C65/26 , C07C69/94 , C07C255/54 , C07C323/09 , C07C323/20
摘要： A process for the preparation of disubstituted adamantine derivatives characterized by the factor that the aromatic receptors can be a series of halide anisole, phenol, toluene, naphthalene, thiophene, or furan and their substituted derivatives. The synthesized disubstituted adamantine derivatives were subsequently converted into a new class of synthetic retinoids of pharmaceutical importance.
摘要翻译：二取代金刚烷衍生物的制备方法，其特征在于芳族受体可以是一系列卤化苯甲醚，苯酚，甲苯，萘，噻吩或呋喃及其取代的衍生物。随后将合成的二取代金刚烷衍生物转化为新一类具有药物重要性的合成类维生素A。

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