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703 条记录 (耗时 0.036 秒)

    READ OPERATION FOR NON-VOLATILE STORAGE THAT INCLUDES COMPENSATION FOR COUPLING
    141.
    发明申请
    READ OPERATION FOR NON-VOLATILE STORAGE THAT INCLUDES COMPENSATION FOR COUPLING 有权

    公开(公告)号：US20070103975A1

    公开(公告)日：2007-05-10

    申请号：US11616769

    申请日：2006-12-27

    申请人： Yan Li ,  Jian Chen

    发明人： Yan Li ,  Jian Chen

    IPC分类号： G11C16/04

    CPC分类号： G11C16/26 ,  G11C11/5642 ,  G11C16/3418 ,  G11C16/3422

    摘要： Shifts in the apparent charge stored on a floating gate (or other charge storing element) of a non-volatile memory cell can occur because of the coupling of an electric field based on the charge stored in adjacent floating gates (or other adjacent charge storing elements). The problem occurs most pronouncedly between sets of adjacent memory cells that have been programmed at different times. To compensate for this coupling, the read process for a given memory cell will take into account the programmed state of an adjacent memory cell.

    Activatable recombinant neurotoxins
    142.
    发明授权
    Activatable recombinant neurotoxins 有权
    可活化的重组神经毒素

    公开(公告)号：US07132259B1

    公开(公告)日：2006-11-07

    申请号：US09648692

    申请日：2000-08-25

    申请人： J. Oliver Dolly ,  Yan Li ,  Kuo Chion Chan

    发明人： J. Oliver Dolly ,  Yan Li ,  Kuo Chion Chan

    IPC分类号： C12P21/02 ,  C12N15/62

    CPC分类号： C07K14/33 ,  A61K38/00 ,  C12N9/52 ,  Y02A50/469

    摘要： The invention provides, in part, compositions comprising activatable recombinant neurotoxins and polypeptides derived therefrom. The invention also provides, in part, nucleic acid molecules encoding such polypeptides, and methods of making such polypeptides and nucleic acid molecules.

    摘要翻译： 本发明部分地提供包含可活化的重组神经毒素和由其衍生的多肽的组合物。 本发明还部分地提供了编码这种多肽的核酸分子，以及制备这种多肽和核酸分子的方法。

    Non-volatile memory and method with power-saving read and program-verify operations
    144.
    发明申请
    Non-volatile memory and method with power-saving read and program-verify operations 有权

    公开(公告)号：US20060209592A1

    公开(公告)日：2006-09-21

    申请号：US11083514

    申请日：2005-03-16

    申请人： Yan Li ,  Seungpil Lee ,  Siu Chan

    发明人： Yan Li ,  Seungpil Lee ,  Siu Chan

    IPC分类号： G11C16/04

    CPC分类号： G11C11/5642 ,  G11C16/26 ,  G11C2211/5621

    摘要： A non-volatile memory device capable of reading and writing a large number of memory cells with multiple read/write circuits in parallel has features to reduce power consumption during read, and program/verify operations. A read or program verify operation includes one or more sensing cycles relative to one or more demarcation threshold voltages to determine a memory state. In one aspect, selective memory cells among the group being sensed in parallel have their conduction currents turned off when they are determined to be in a state not relevant to the current sensing cycle. In another aspect, a power-consuming period is minimized by preemptively starting any operations that would prolong the period. In a program/verify operation cells not to be programmed have their bit lines charged up in the program phase. Power is saved when a set of these bit lines avoids re-charging at every passing of a program phase.

    Methods and apparatus for porous membrane electrospray and multiplexed coupling of microfluidic systems with mass spectrometry
    145.
    发明申请
    Methods and apparatus for porous membrane electrospray and multiplexed coupling of microfluidic systems with mass spectrometry 审中-公开
    多孔膜电喷雾的方法和装置以及微流体系统与质谱的多重耦合

    公开(公告)号：US20060192107A1

    公开(公告)日：2006-08-31

    申请号：US11242842

    申请日：2005-10-05

    申请人： Donald DeVoe ,  Yingxin Wang ,  Cheng Lee ,  Yan Li

    发明人： Donald DeVoe ,  Yingxin Wang ,  Cheng Lee ,  Yan Li

    IPC分类号： B01D59/44

    CPC分类号： B05B5/025 ,  G01N27/44717 ,  G01N30/7266

    摘要： Disclosed are an apparatus, system, and method for performing electrospray of biomolecules, particularly peptides, polypeptides, and proteins. The apparatus comprises at least (1) a microfluidic substrate for containing an electrospray microchannel for delivering analyte molecules to a side edge of the substrate, and (2) a porous membrane attached to the side edge for performing electrospray from the exposed membrane surface. In one preferred embodiment, the exposed membrane surface is positioned above a target surface for depositing analyte molecules onto the target surface by electrospray. In another preferred embodiment, a proteolytic enzyme is bound to the porous membrane for performing protein digestion during electrospray.

    摘要翻译： 公开了用于进行生物分子，特别是肽，多肽和蛋白质的电喷雾的装置，系统和方法。 该装置至少包括（1）微流体衬底，用于容纳用于将分析物分子输送到衬底的侧边缘的电喷射微通道，和（2）附着到侧边缘的用于从暴露的膜表面进行电喷雾的多孔膜。 在一个优选实施例中，暴露的膜表面位于靶表面上方，用于通过电喷射将分析物分子沉积到靶表面上。 在另一个优选的实施方案中，蛋白水解酶与多孔膜结合，用于在电喷雾期间进行蛋白质消化。

    Enabling voice selection of user preferences
    147.
    发明申请
    Enabling voice selection of user preferences 有权

    公开(公告)号：US20060136222A1

    公开(公告)日：2006-06-22

    申请号：US11022464

    申请日：2004-12-22

    申请人： Charles Cross ,  Yan Li

    发明人： Charles Cross ,  Yan Li

    IPC分类号： G10L21/00

    CPC分类号： H04M3/4938 ,  G10L15/19 ,  G10L15/26 ,  H04M2201/40

    摘要： A method, system and apparatus for voice enabling a user preference interface in a multimodal content browser. A method for voice enabling a user preference interface in a multimodal content browser can include matching voice input to a bound command in a speech grammar and invoking logic in the user preference interface consistent with the bound command in the speech grammar. The matching step can include comparing voice input to entries in a markup language specified speech grammar and locating the bound command in the specified speech grammar based upon the comparison. In this regard, the method further can include identifying a variable in the bound command, looking up the variable in a table, retrieving a corresponding parameter for the variable from the table, and replacing the variable with the corresponding parameter in the bound command.

    Pipelined programming of non-volatile memories using early data
    148.
    发明申请
    Pipelined programming of non-volatile memories using early data 有权

    公开(公告)号：US20060126390A1

    公开(公告)日：2006-06-15

    申请号：US11013125

    申请日：2004-12-14

    申请人： Sergey Gorobets ,  Yan Li

    发明人： Sergey Gorobets ,  Yan Li

    IPC分类号： G11C11/34 ,  G11C16/06

    CPC分类号： G11C16/3459 ,  G11C11/5628 ,  G11C16/0483 ,  G11C16/12 ,  G11C16/32 ,  G11C16/3454

    摘要： The present invention presents techniques whereby a memory system interrupts a programming process and restarts it including additional data. More specifically, when a memory system programs data into a group of cells together as programming unit, programming can begin with less than the full data content which the group can hold. In one embodiment, the present invention allows overlapped programming of upper and lower data pages, where once the memory begins programming the lower logical data page, if data is received for the upper page assigned to the same physical page, programming is interrupted and recommenced with the concurrent programming of both the upper and the loser pages. In a complimentary embodiment, when a page contains multiple sectors of data, programming of the physical page can begin when one or more, but less than all, of the sectors forming the corresponding logical page have been received, stopped and restarted to include additional sectors of the page.