Xiao Xiao
Xiao Xiao Cai, Preston GB
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20140158893 | METHOD AND APPARATUS FOR NEUTRON DETECTION - Embodiments of the present invention provide a neutron spectrometry system, comprising a plurality of semiconductor detector portions arranged in close proximity, wherein the detector portions are arranged in at least two non-parallel axes, wherein each detector portion is arranged to output a detection signal indicative of energy deposited in the detector portion by ionising particles induced in the device by incident neutrons, and a control unit arranged to receive the plurality of detection signals, and to allocate detection signals to one or more of a plurality of channels based on a number of substantially coincident detection signals for determining a spectrum of incident neutrons based thereon. | 06-12-2014 |
Xiao Xiao Li, Shanghai CN
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20140092673 | MEMORY CELL - This invention relates generally to a memory cell. The embodiments of the present invention provide a SRAM cell and a SRAM cell array comprising such SRAM cell. The SRAM cell according to the embodiments of the present invention includes a pull-up transistor and a pull-down transistor, such that it is unnecessary to pre-charge a pre-read bit line at the time of performing read operation. By adopting the method of the present invention, generation of leakage current can be suppressed and hence power consumption of SRAM chip can be reduced. | 04-03-2014 |
Xiao Xiao Liu, Shanghai CN
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20110238536 | METHODS AND SYSTEMS FOR REDUCING ITEM SELECTION ERROR IN AN E-COMMERCE ENVIRONMENT - Methods and systems for displaying, to a user interface, categories of items for the user to select from for querying the system, in order to enable the system to return to the user images of items of the type desired by the user for possible purchase. The items categories of items can be presented to the user interface visually in silhouette form so that the user can select brand and the silhouette image of the type of item desired. Upon selection of the silhouette image, a query is sent to the system and images of the desired type of item are returned to the user interface for presentation to the user, along with certain attributes of the items. | 09-29-2011 |