公开(公告)号：US20100288774A1

公开(公告)日：2010-11-18

申请号：US12622580

申请日：2009-11-20

申请人： Guoquan Lv ,  Minghua Deng ,  Pingan Jiang ,  Kun Wang

发明人： Guoquan Lv ,  Minghua Deng ,  Pingan Jiang ,  Kun Wang

IPC分类号： F17C13/00 ,  B67C3/22

CPC分类号： F17C13/00 ,  F17C2223/013 ,  F17C2223/0153 ,  F17C2225/013 ,  F17C2225/0153 ,  F17C2225/043 ,  F17C2227/0135 ,  F17C2250/0413 ,  F17C2250/043 ,  F17C2250/0443 ,  F17C2250/075 ,  F17C2260/022 ,  F17C2260/025 ,  F17C2260/042 ,  F17C2260/044 ,  F17C2265/034 ,  Y10T137/741 ,  Y10T137/7436 ,  Y10T137/86284

摘要： An automatic filling termination device and a cryogenic vessel are provided including a body with a chamber, defined in the cryogenic vessel and provided with an inlet, communicated with the inlet for filling cryogenic medium into the chamber, and an outlet, arranged on the top wall of the body for discharging the cryogenic medium in the chamber into the cryogenic vessel; a flow termination member blocking the outlet, defined in the chamber of the body and has a predetermined weight to not be floated in the cryogenic medium; a floater, located outside the body and moving up and down when the liquid level of the cryogenic medium as filled into the cryogenic vessel is changed; and a connection, penetrated through the outlet to connect the flow termination member with the floater, wherein the outlet internal diameter is greater than the connection outer diameter by a predetermined dimension.

摘要翻译： 提供了自动填充终止装置和低温容器，其包括具有腔室的主体，限定在低温容器中并设置有与入口连通的入口，用于将低温介质填充到室中，以及出口，布置在顶壁 用于将腔室中的低温介质排放到低温容器中; 阻塞出口的流动终端构件，其限定在所述主体的腔室中，并且具有预定的重量以不浮在低温介质中; 漂浮体位于身体外部，当被置于低温容器中的低温介质的液位改变时上下移动; 以及穿过所述出口穿过所述流动端接构件与所述浮子的连接，其中所述出口内径大于所述连接外径预定尺寸。

公开(公告)号：US07710209B2

公开(公告)日：2010-05-04

申请号：US12034573

申请日：2008-02-20

申请人： Aleksandar Prodić ,  Kun Wang ,  Amir Parayandeh

发明人： Aleksandar Prodić ,  Kun Wang ,  Amir Parayandeh

IPC分类号： H03K3/03

CPC分类号： H03K5/1515 ,  H02M3/156 ,  H03K9/02 ,  H03K9/06

摘要： A digital controller for dc-dc switching converters can operate under light load conditions. The controller can be suitable for the use in switch-mode power supplies providing regulated output voltage for handheld devices and other low-power electronics. To create long time intervals, compared to the propagation time of digital logic a DPFM/DPAM can use a ring oscillator with two sets of delay cells and two signals racing around the ring.

摘要翻译： 用于dc-dc开关转换器的数字控制器可在轻负载条件下工作。 该控制器适用于开关模式电源，为手持设备和其他低功耗电子设备提供稳定的输出电压。 为了创建长时间间隔，与数字逻辑的传播时间相比，DPFM / DPAM可以使用具有两组延迟单元的环形振荡器和围绕环路的两个信号。

公开(公告)号：US20090159500A1

公开(公告)日：2009-06-25

申请号：US12288564

申请日：2008-10-21

申请人： Mark A. Greaney ,  Chris A. Wright ,  Jonathan M. McConnachie ,  Howard Freund ,  Kun Wang

发明人： Mark A. Greaney ,  Chris A. Wright ,  Jonathan M. McConnachie ,  Howard Freund ,  Kun Wang

IPC分类号： C10G45/00

CPC分类号： C10G32/02

摘要： The electrodesulfurization of heavy oils wherein a feedstream comprised of bitumen or heavy oil is conducted, along with an effective amount of hydrogen, to an electrochemical cell. A current is applied to the cell wherein sulfur from the feedstream combines with hydrogen to form hydrogen sulfide which is removed.

摘要翻译： 其中将由沥青或重油组成的原料流连同有效量的氢气一起进行到电化学电池的重油的硫化。 将电流施加到电池，其中来自进料流的硫与氢结合以形成除去的硫化氢。

公开(公告)号：US20080229496A1

公开(公告)日：2008-09-25

申请号：US11723776

申请日：2007-03-22

申请人： Kun Wang

发明人： Kun Wang

IPC分类号： A47D13/00

CPC分类号： A47D13/02

摘要： An egg-shaped 3D portable basket for baby includes a main frame having a pair of arcuate rod connected by a pair of coupling means onto which is an arcuate handle pivoted, a packing cloth having two layer surround the main frame and a folding portion wrap on the frame, an inserting plate having front and rear arcuate plates of different arc respectively inserting into a front seam and rear seam of the cloth and fastened by a pair of zippers. Thereby the portable basket has solid, light weighted, thin, elastic and bumpproof function. The egg-shaped 3D configuration has beautiful out look and protects the baby in very safe condition.

摘要翻译： 用于婴儿的蛋形3D便携式篮子包括具有一对弓形杆的主框架，该弓形杆通过一对联接装置连接，弓形手柄枢转到该连接装置上，具有围绕主框架的两层的包装布和折叠部分 框架，具有不同弧的前后弧形板的插入板分别插入布的前接缝和后接缝中并由一对拉链紧固。 因此便携式篮子具有坚实，轻量，薄，弹性和防撞功能。 蛋形3D配置具有漂亮的外观，保护宝宝非常安全。

公开(公告)号：US20080222384A1

公开(公告)日：2008-09-11

申请号：US12030163

申请日：2008-02-12

申请人： Hua Yong Wang ,  Kun Wang ,  Honesty Yong

发明人： Hua Yong Wang ,  Kun Wang ,  Honesty Yong

IPC分类号： G06F9/34

CPC分类号： G06F9/45504 ,  G06F9/45537 ,  G06F12/1027

摘要： A method for performing rapid memory management unit emulation of a computer program in a computer system, wherein address injection space of predefined size is allocated in the computer system and a virtual page number and a corresponding physical page number are stored in said address injection space, said method comprising steps of: comparing the virtual page number of the virtual address of a load/store instruction in a code segment in said computer program with the virtual address page number stored in said address injection space; if the two virtual page numbers are the same, then obtaining the corresponding physical address according to the physical page number stored in said address injection space; otherwise, performing address translation lookaside buffer search, that is, TLB search to obtain the corresponding physical address; and reading/writing data from/to said obtained corresponding physical address. The present invention also provides an apparatus and computer program product for implementing the method described above.

摘要翻译： 一种用于在计算机系统中执行计算机程序的快速存储器管理单元仿真的方法，其中预定义大小的地址注入空间被分配在计算机系统中，并且虚拟页码和对应的物理页号存储在所述地址注入空间中， 所述方法包括以下步骤：将所述计算机程序中的代码段中的加载/存储指令的虚拟地址的虚拟页面号码与存储在所述地址注入空间中的虚拟地址页码进行比较; 如果两个虚拟页码相同，则根据存储在所述地址注入空间中的物理页码获得对应的物理地址; 否则，执行地址转换后备缓冲区搜索，即TLB搜索获取相应的物理地址; 以及从所述获得的对应物理地址读取/写入数据。 本发明还提供一种用于实现上述方法的装置和计算机程序产品。

公开(公告)号：US20080161602A1

公开(公告)日：2008-07-03

申请号：US11998778

申请日：2007-11-30

申请人： Kun Wang ,  James C. Vartuli ,  Wilfried J. Mortier ,  Jihad M. Dakka ,  Robert C. Lemon

发明人： Kun Wang ,  James C. Vartuli ,  Wilfried J. Mortier ,  Jihad M. Dakka ,  Robert C. Lemon

IPC分类号： C07C51/215 ,  C01G39/02

CPC分类号： B01J35/002 ,  B01J23/002 ,  B01J23/28 ,  B01J27/0576 ,  B01J37/08 ,  B01J2523/00 ,  C07C51/215 ,  C07C51/252 ,  C07D301/08 ,  C07C57/04 ,  B01J2523/55 ,  B01J2523/56 ,  B01J2523/64 ,  B01J2523/68 ,  B01J2523/53

摘要： A catalyst for the oxidation of an alkane, alkene or mixtures thereof. The catalyst includes a mixed-metal oxide having the formula MoaVbNbcTedSbeOf wherein, when a=1, b=0.01 to 1.0, c=0.01 to 1.0, d=0.01 to 1.0, e=0.01 to 1.0, and f is dependent upon the oxidation state of the other elements, the catalyst further characterized by having at least two crystal phases, the first crystal phase being an orthorhombic M1 phase and the second crystal phase being a pseudo-hexagonal M2 phase, the orthorhombic M1 phase present in an amount between greater than 60 weight percent to less than 90 weight percent. The catalysts disclosed herein exhibit a chemisorption of NH3 of less than about 0.2 mmole per gram of metal oxide.

摘要翻译： 用于氧化烷烃，烯烃或其混合物的催化剂。 催化剂包括具有以下分子式的混合金属氧化物：其中R a，R b，C b， 其中，当a = 1时，b = 0.01〜1.0，c = 0.01〜1.0，d = 0.01〜1.0，e = 0.01〜1.0，f为依赖性 在其它元素的氧化态下，催化剂的特征还在于具有至少两个结晶相，第一晶相为正交晶相M1相，第二晶相为伪六边形M2相，斜方晶相M1存在于 大于60重量％至小于90重量％。 本文公开的催化剂表现出每克金属氧化物小于约0.2毫摩尔的NH 3的化学吸附。

公开(公告)号：US20070110186A1

公开(公告)日：2007-05-17

申请号：US11273396

申请日：2005-11-14

申请人： Brian Kroeger ,  Kun Wang

发明人： Brian Kroeger ,  Kun Wang

IPC分类号： H03D1/24

CPC分类号： H04L27/0014 ,  H04H2201/186 ,  H04L2027/003 ,  H04L2027/0055 ,  H04L2027/0069

摘要： A method for carrier tracking in AM in-band on-channel radio receivers comprises the steps of receiving an input signal, generating a local oscillator signal in response to an oscillator control signal, mixing the input signal with a local oscillator signal to produce a first signal, filtering the first signal to produce a filtered first signal at a decimated sample rate, detecting the phase error and frequency error of the filtered first signal normalized to mitigate effects of signal fades, and using an adaptive loop filter to produce the oscillator control signal in response to the phase error and frequency error of the filtered first signal. An apparatus that performs the method is also provided.

摘要翻译： 一种用于AM带内在线无线电接收机中的载波跟踪的方法包括以下步骤：接收输入信号，响应于振荡器控制信号产生本地振荡器信号，将输入信号与本地振荡器信号混合以产生第一 信号，对第一信号进行滤波，以抽取采样率产生滤波后的第一信号，检测被滤波后的第一信号的相位误差和频率误差，以便减轻信号衰落的影响，并使用自适应环路滤波器产生振荡器控制信号 响应于滤波的第一信号的相位误差和频率误差。 还提供了执行该方法的装置。

公开(公告)号：US20070110020A1

公开(公告)日：2007-05-17

申请号：US11272978

申请日：2005-11-14

申请人： Brian Kroeger ,  Kun Wang

发明人： Brian Kroeger ,  Kun Wang

IPC分类号： H04J1/00

CPC分类号： H04L27/01 ,  H04H20/30 ,  H04H40/18 ,  H04L5/023 ,  H04L25/03159 ,  H04L27/2601 ,  H04L27/2647 ,  H04L2025/03414 ,  H04L2025/03439

摘要： A method is provided for equalizing OFDM symbol vectors received on AM in-band on-channel radio signal including a main carrier and first and second BPSK modulated subcarriers. The method comprises the steps of: computing a BPSK magnitude signal; filtering the BPSK magnitude signal; filtering complex samples received on the main carrier; using the filtered BPSK magnitude signal and the filtered complex samples received on the main carrier to compute a plurality of flat fade equalization coefficients; and multiplying the OFDM symbol vectors by the flat fade equalization coefficients. A receiver that includes an equalizer, which operates in accordance with the method is also provided.

摘要翻译： 提供了一种用于均衡在包括主载波和第一和第二BPSK调制副载波的AM带通上信道无线电信号上接收的OFDM符号向量的方法。 该方法包括以下步骤：计算BPSK幅度信号; 滤波BPSK幅度信号; 过滤在主载波上接收的复杂样本; 使用滤波的BPSK幅度信号和在主载波上接收的经滤波的复数样本来计算多个平坦衰落均衡系数; 并且将OFDM符号向量乘以平坦衰落均衡系数。 还提供了包括根据该方法操作的均衡器的接收器。

公开(公告)号：US20060087386A1

公开(公告)日：2006-04-27

申请号：US10974078

申请日：2004-10-26

申请人： Kun Wang ,  Michael Frank ,  Richard Ruby

发明人： Kun Wang ,  Michael Frank ,  Richard Ruby

IPC分类号： H03H9/70 ,  H03H9/54

CPC分类号： H03H9/0095

摘要： A filter and method of manufacturing a filter having a lattice arrangement that efficiently utilizes substrate space. An embodiment of the invention is directed to a filter having a plurality of resonators disposed on a substrate, each resonator comprising a first electrode and a second electrode disposed vertically adjacent such that an acoustic cavity of a piezoelectric material is formed between each first electrode and each second electrode of each resonator, the first and second electrodes of each resonator electrically isolated from each other via the piezoelectric material. In this manner, the filter is realized without having to use any vias. Additionally, the resonators may be of a shape that allows each to be disposed close together such that some sides of each of the resonators are parallel to each other. Thus, substrate space can be preserved even further.

摘要翻译： 一种制造具有有效利用衬底空间的晶格布置的滤光器的滤光器和方法。 本发明的实施例涉及一种具有设置在基板上的多个谐振器的滤波器，每个谐振器包括第一电极和垂直相邻设置的第二电极，使得在每个第一电极和每个第一电极之间形成压电材料的声腔 每个谐振器的第二电极，每个谐振器的第一和第二电极经由压电材料彼此电隔离。 以这种方式，实现过滤器而不必使用任何通孔。 此外，谐振器可以是允许每个谐振器彼此靠近放置的形状，使得每个谐振器的一些侧面彼此平行。 因此，可以进一步保持基板空间。

公开(公告)号：US06759360B2

公开(公告)日：2004-07-06

申请号：US10112250

申请日：2002-03-29

申请人： Kun Wang ,  Guang Cao ,  Michael Joseph Brennan ,  Karl G. Strohmaier ,  Richard B. Hall

发明人： Kun Wang ,  Guang Cao ,  Michael Joseph Brennan ,  Karl G. Strohmaier ,  Richard B. Hall

IPC分类号： B01J2985

CPC分类号： C10G3/44 ,  B01J23/06 ,  B01J29/85 ,  B01J29/90 ,  B01J37/0201 ,  B01J38/12 ,  B01J2229/186 ,  B01J2229/34 ,  C01B37/08 ,  C01B39/026 ,  C07C1/20 ,  C07C2529/85 ,  C07C2531/12 ,  C10G3/49 ,  C10G2400/20 ,  Y02P20/52 ,  Y02P20/584 ,  Y02P30/20 ,  Y02P30/42 ,  Y10S423/30 ,  C07C11/04 ,  C07C11/06

摘要： A method for the post synthesis modification of molecular sieves with organometallic reagents. The method may be used for large pore molecular sieves and small pore molecular sieves, such as SAPO-34. SAPO-34 is a useful catalyst for the conversion of oxygenates, such as methanol, to olefins. Post synthesis organometallic modification improves catalyst performance and increases light olefin selectivity in the conversion of methanol to olefins.

摘要翻译： 用有机金属试剂后分子筛改性分子筛的方法。 该方法可用于大孔分子筛和小孔分子筛，例如SAPO-34。 SAPO-34是用于将含氧化合物如甲醇转化为烯烃的有用催化剂。 后合成有机金属改性改善了催化剂性能，并提高了甲醇转化为烯烃的轻烯烃选择性。