Abstract:
A non-volatile memory device including a cell array area including a plurality of memory cells and word lines and bit lines, which are connected to the plurality of memory cells, a core circuit area including a page buffer circuit and a row decoder circuit, the pager buffer circuit configured to temporarily store data input to and output from the plurality of memory cells, and the row decoder circuit configured to select some of the word lines corresponding to an address input thereto, and an input/output circuit area including a data input/output buffer circuit, the data input/output buffer circuit configured to at least one of transmit data to the page buffer circuit and receive data from the page buffer circuit, and the input/output circuit area including at least one asymmetrical transistor having a source region and a drain region asymmetrically disposed with respect to the gate structure may be provided.
Abstract:
Disclosed herein is a system and method for estimating an Internet-wide transmission path and transmission delay. The system includes indexing construction means configured to function as storage for storing the results of actual measurement of transmission delay for all destinations on the Internet, and configured to, in order to search for necessary actual measurement results using Autonomous System (AS) numbers, translate IP addresses constituting the actual measurement results into AS numbers and index respective path segments with AS numbers, mapping means for mapping the IP addresses of queried two points to AS numbers, AS path estimation means for estimating an AS path between the two AS numbers, and path stitching means for searching for respective path segments constituting the estimated AS path, stitching the found path segments together and stitching IP paths corresponding to the AS path, thereby obtaining a plurality of stitched paths and corresponding transmission delay.
Abstract:
A method and packaging machine for preparing rapidly disintegrating formulations for oral administration are disclosed. The present invention is characterized in that a powdery mixture including a pharmaceutically active ingredient and a sugar or a sugar alcohol powder is filled into a packaging material and, thereafter, the mixture, filled in the packaging material, is heated. The present invention can simply and economically prepare an oral formulation which undergoes rapid disintegration in the oral cavity and provides for high-quality administration to patients.