专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

US20100161875A1 SIMULATOR AND SIMULATING METHOD FOR RUNNING GUEST PROGRAM IN HOST 有权
标题翻译：用于运行主机程序的模拟和模拟方法
公开(公告)号：US20100161875A1
公开(公告)日：2010-06-24
申请号：US12633299
申请日：2009-12-08
申请人： Xiao Tao Chang , Huayong Wang , Kun Wang , Yu Zhang
发明人： Xiao Tao Chang , Huayong Wang , Kun Wang , Yu Zhang
IPC分类号： G06F12/10 , G06F9/455 , G06F12/00
CPC分类号： G06F12/1036 , G06F9/4552 , G06F9/45554 , G06F9/45558 , G06F2009/45583
摘要： A Simulator and a simulating method for running a guest program in a host are disclosed. The simulator includes: an initialization device configured for setting content of a hypervisor page table in the host, the hypervisor page table mapping a guest physical address space to a host physical address space. The simulator further includes a binary translation device configured for employing a program logical address to perform a memory access in code translation. The simulator also includes a miss handling device configured for updating a guest translation look-aside buffer by treating a miss in a host translation look-aside buffer caused by the execution of the translated code as a miss in the guest translation look-aside buffer, wherein the host translation look-aside buffer is configured to buffer entries for mapping addresses in a guest program logical address space to addresses in the guest physical address space. The simulator further includes an update tracing device configured for, in response to the update to the guest translation look-aside buffer, perform the update to the host translation look-aside buffer. Also disclosed is a method for running a guest program in a host.
摘要翻译：公开了一种用于在主机中运行访客程序的模拟器和模拟方法。模拟器包括：配置用于设置主机中的管理程序页表的内容的初始化设备，将客户物理地址空间映射到主机物理地址空间的管理程序页表。仿真器还包括被配置为使用程序逻辑地址来执行代码转换中的存储器访问的二进制翻译装置。所述模拟器还包括未命中处理装置，其被配置为通过处理由所述翻译代码的执行而导致的主机翻译后备缓冲器中的未命中来更新客体翻译后备缓冲器，作为所述访客翻译后备缓冲器中的未命中，其中所述主机翻译后备缓冲器被配置为缓冲条目以将访客程序逻辑地址空间中的地址映射到所述访客物理地址空间中的地址。所述模拟器还包括更新跟踪装置，所述更新跟踪装置被配置为响应于所述客户端翻译后备缓冲器的更新，执行对所述主机翻译后备缓冲器的更新。还公开了一种在主机中运行客座程序的方法。

62. 发明授权

US07733983B2 Symbol tracking for AM in-band on-channel radio receivers 有权
标题翻译： AM带内在线无线电接收机的符号跟踪
公开(公告)号：US07733983B2
公开(公告)日：2010-06-08
申请号：US11273099
申请日：2005-11-14
申请人： Brian William Kroeger , Kun Wang
发明人： Brian William Kroeger , Kun Wang
IPC分类号： H03D1/24 , H04L7/00
CPC分类号： H04L27/2662 , H04H20/36
摘要： A method for symbol tracking in AM in-band on-channel radio receivers comprises the steps of: receiving a stream of time domain samples; assembling a set of the time domain samples equal to a symbol time plus a half symbol delay in response to a symbol timing adjustment value for each symbol period; interpolating the time domain samples; partitioning the interpolated time domain samples into a first group of samples representing half-off symbols and a second group of samples representing on-time symbols; processing the first and second groups of samples to produce the symbol timing adjustment value; and outputting the second group of samples representing on-time symbols at a symbol rate. An apparatus that performs the method is also included.
摘要翻译：一种用于AM带内在线无线电接收机中的符号跟踪的方法包括以下步骤：接收时域样本流; 响应于每个符号周期的符号定时调整值，组合一组等于符号时间加上半符号延迟的时域样本; 内插时域样本; 将内插时域样本划分为表示半时间符号的第一组样本和表示准时间符号的第二组采样; 处理第一和第二组样本以产生符号定时调整值; 并以符号率输出表示准时间符号的第二组采样。还包括执行该方法的装置。

63. 发明授权

US07710174B2 Digital pulse-width modulator based on non-symmetric self-oscillating circuit 有权
标题翻译：基于非对称自振荡电路的数字脉宽调制器
公开(公告)号：US07710174B2
公开(公告)日：2010-05-04
申请号：US12034593
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： H03K7/08
CPC分类号： H03K7/08 , H02M3/156
摘要： A low-power digital pulse-width modulator (DPWM) architecture for high frequency dc-dc switch-mode power supplies (SMPS) is disclosed that is well-suited for integration in power management systems of small handheld devices. The DPWM can operate in a stand-alone mode, without external clock, and can be implemented on a portion of silicon area needed for other DPWM solutions. In addition it has low power consumption and provides a good linearity of the input-to-output characteristic, also not characteristic for other architectures.
摘要翻译：公开了一种用于高频直流 - 直流开关电源（SMPS）的低功耗数字脉宽调制器（DPWM）架构，非常适合集成在小型手持设备的电源管理系统中。 DPWM可以在独立模式下工作，无需外部时钟，可以在其他DPWM解决方案所需的一部分硅片上实现。此外，它具有低功耗，并且提供输入到输出特性的良好线性度，也不是其他架构的特征。

64. 发明申请

US20090159503A1 Electrochemical treatment of heavy oil streams followed by caustic extraction or thermal treatment 审中-公开
标题翻译：重油流的电化学处理，然后苛性萃取或热处理
公开(公告)号：US20090159503A1
公开(公告)日：2009-06-25
申请号：US12288565
申请日：2008-10-21
申请人： Mark A. Greaney , Kun Wang , Frank C. Wang
发明人： Mark A. Greaney , Kun Wang , Frank C. Wang
IPC分类号： C10G19/00
CPC分类号： C10G32/02 , C10G53/12
摘要： This invention relates to the electrochemical conversion of dibenzothiophene type molecules of petroleum feedstreams to mercaptans that can then be removed, in one embodiment, by caustic extraction. In another embodiment, the mercaptans can be thermally decomposed, removing sulfur as hydrogen sulfide. The conversion of dibenzothiophenes to mercaptans is performed by electrochemical means without the required addition of hydrogen and in the substantial absence of water.
摘要翻译：本发明涉及在一个实施方案中通过苛性碱提取将石油原料流中的二苯并噻吩类型分子电化学转化为硫醇，然后可以将其除去。在另一个实施方案中，硫醇可以被热分解，除去硫作为硫化氢。二苯并噻吩转化为硫醇是通过电化学方法进行的，而不需要加入氢气，并且基本上不存在水。

65. 外观设计

USD594667S1 Adjustable high chair 有权
标题翻译：可调高脚椅
公开(公告)号：USD594667S1
公开(公告)日：2009-06-23
申请号：US29300406
申请日：2008-03-24
申请人： Kun Wang
设计人： Kun Wang

66. 发明申请

US20090042723A1 Process for preparing mixed metal oxide catalysts 审中-公开
标题翻译：制备混合金属氧化物催化剂的方法
公开(公告)号：US20090042723A1
公开(公告)日：2009-02-12
申请号：US12012693
申请日：2008-02-05
申请人： Kun Wang , Jihad Mohammed Dakka , James C. Vartuli , Wilfried J. Mortier , Robert C. Lemon
发明人： Kun Wang , Jihad Mohammed Dakka , James C. Vartuli , Wilfried J. Mortier , Robert C. Lemon
IPC分类号： B01J23/22 , B01J23/28
CPC分类号： B01J27/0576 , B01J23/002 , B01J23/28 , B01J35/002 , B01J37/0236 , B01J37/08 , B01J2523/00 , C07C51/215 , C07C57/04 , B01J2523/53 , B01J2523/55 , B01J2523/56 , B01J2523/64 , B01J2523/68
摘要： A process for preparing a mixed metal oxide catalyst. The process includes the steps of admixing metal compounds, at least one of which is an oxygen containing compound, and at least one solvent to form a solution, removing the solvent from the solution to obtain a catalyst precursor, calcining the catalyst precursor at a temperature from about 350° C. to about 850° C. under a gaseous atmosphere comprising CO2, and forming a mixed-metal oxide catalyst. A process for reducing the formation of tellurium metal in a mixed metal oxide catalyst including tellurium is also provided.
摘要翻译：一种制备混合金属氧化物催化剂的方法。该方法包括以下步骤：将金属化合物（其中至少一种是含氧化合物）和至少一种溶剂混合以形成溶液，从溶液中除去溶剂以获得催化剂前体，在温度下煅烧催化剂前体在约350℃至约850℃的CO 2气氛下，形成混合金属氧化物催化剂。还提供了一种减少包含碲的混合金属氧化物催化剂中碲金属形成的方法。

67. 发明申请

US20090031290A1 METHOD AND SYSTEM FOR ANALYZING PARALLELISM OF PROGRAM CODE 失效
标题翻译：用于分析程序代码并行的方法和系统
公开(公告)号：US20090031290A1
公开(公告)日：2009-01-29
申请号：US12141571
申请日：2008-06-18
申请人： BO FENG , Rong Yan , Kun Wang , Hua Yong Wang
发明人： BO FENG , Rong Yan , Kun Wang , Hua Yong Wang
IPC分类号： G06F9/44
CPC分类号： G06F8/456
摘要： Methods and systems are provided for analyzing parallelism of program code. According to a method, the sequential execution of the program code is simulated so as to trace the execution procedure of the program code, and parallelism of the program code is analyzed based on the result of the trace to the execution procedure of the program code. Execution information of the program code is collected by simulating the sequential execution of the program code, and parallelism of the program code is analyzed based on the collected execution information, so as to allow programmers to perform parallel task partitioning of the program code with respect to a multi-core architecture more effectively, thus increasing the efficiency of parallel software development.
摘要翻译：提供了方法和系统来分析程序代码的并行性。根据一种方法，模拟程序代码的顺序执行，以便跟踪程序代码的执行过程，并根据对程序代码的执行过程的跟踪结果来分析程序代码的并行性。通过模拟程序代码的顺序执行来收集程序代码的执行信息，并且基于所收集的执行信息来分析程序代码的并行性，以便程序员能够相对于程序代码执行程序代码的并行任务划分多核架构更有效，从而提高并行软件开发的效率。

68. 发明申请

US20090000028A1 Arc type baby crib with inclined corner seats 审中-公开
标题翻译：弧形婴儿床配斜角座椅
公开(公告)号：US20090000028A1
公开(公告)日：2009-01-01
申请号：US11819341
申请日：2007-06-27
申请人： Kun Wang
发明人： Kun Wang
IPC分类号： A47D7/00
CPC分类号： A47D13/063 , A47B3/002 , A47D7/002
摘要： An arc type baby crib has four inclined corner seats, top tubes, four bases, bottom tubes and upright tubes each being pivotally connected to the inclined corner seat and the base. The top tube is arced and is concave outward. The inclined corner seat is inclined by an angle so that a portion of the inclined corner seat pivotally connected to the upright tube is not perpendicular to a floor. The upright tube is further arced. An inner wall of the inclined corner seat is formed with a land track corresponding to a sliding slot of the upright tube. Thus, the arced top tubes and the arced upright tubes in the baby crib may be firmly and symmetrically combined when the upright tubes under the inclined corner seats are not perpendicular to the arced top tubes.
摘要翻译：弧型婴儿床具有四个倾斜的角座，顶管，四个底座，底管和立管，每个都可枢转地连接到倾斜的角座和底座。顶管呈弧形，向外凹。倾斜的角座座倾斜一角度，使得可枢转地连接到立管的倾斜角座的一部分不垂直于地板。直立管进一步下降。倾斜角座的内壁形成有对应于直立管的滑槽的平台轨道。因此，当倾斜角座下方的直立管不垂直于弧形顶管时，婴儿床中的弧形顶管和弧形直立管可以牢固且对称地组合。

69. 发明授权

US07436269B2 Acoustically coupled resonators and method of making the same 有权
标题翻译：声耦合谐振器及其制作方法
公开(公告)号：US07436269B2
公开(公告)日：2008-10-14
申请号：US11109596
申请日：2005-04-18
申请人： Kun Wang , Paul D. Bradley , Richard C. Ruby
发明人： Kun Wang , Paul D. Bradley , Richard C. Ruby
IPC分类号： H03H9/70 , H03H9/54
CPC分类号： H03H9/587 , H03H3/02 , H03H7/1708 , H03H9/0095 , H03H9/0571 , H03H9/583 , H03H9/584 , H03H9/706 , H03H2003/0428 , Y10T29/49002
摘要： An apparatus includes a substrate with a cavity and a two-stage resonator filter fabricated over the cavity. The two-stage resonator filter includes a first stage and a second stage. The first stage includes a first resonator and a second resonator, the second resonator acoustically coupled to the first resonator. The second stage includes a third resonator and a fourth resonator, the fourth resonator acoustically coupled to the third resonator. The second resonator and the third resonators are electrically coupled. A decoupling layer couples the first resonator and the second resonator. The decoupling layer extends between the third resonator and the fourth resonator. The first resonator and the fourth resonator are above the substrate. The decoupling layer is above the first resonator and the fourth resonator. The second resonator and the third resonators are above the decoupling layer.
摘要翻译：一种装置包括具有空腔的衬底和在空腔上制造的两级谐振器滤波器。两级谐振滤波器包括第一级和第二级。第一级包括第一谐振器和第二谐振器，第二谐振器声耦合到第一谐振器。第二级包括第三谐振器和第四谐振器，第四谐振器声耦合到第三谐振器。第二谐振器和第三谐振器电耦合。去耦层耦合第一谐振器和第二谐振器。解耦层在第三谐振器和第四谐振器之间延伸。第一谐振器和第四谐振器在衬底之上。去耦层位于第一谐振器和第四谐振器之上。第二谐振器和第三谐振器在去耦层之上。

70. 发明申请

US20080225938A1 DIGITAL PULSE FREQUENCY/PULSE AMPLITUDE (DPFM/DPAM) CONTROLLER FOR LOW-POWER SWITCHING-POWER SUPPLIES 有权
标题翻译：用于低功率开关电源的数字脉冲频率/脉冲放大器（DPFM / DPAM）控制器
公开(公告)号：US20080225938A1
公开(公告)日：2008-09-18
申请号：US12034573
申请日：2008-02-20
申请人： Aleksandar Prodic , Kun Wang , Amir Parayandeh
发明人： Aleksandar Prodic , Kun Wang , Amir Parayandeh
IPC分类号： H03K7/08 , H03K9/08 , H03K9/04
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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式