| National Institute of Adv. Ind. Science and Tech. Patent applications |
| Patent application number | Title | Published |
|---|
| 20100028254 | ZINC OXIDE PARTICLE, ZINC OXIDE PARTICLE FILM, AND PROCESSES FOR PRODUCING THESE - The present invention provides zinc oxide particles having a large specific surface area, and a zinc oxide composite material, and processes for producing these, and the invention is zinc oxide particles formed by crystal growth into a multi-needle shape and having a larger specific surface area than hexagonal columnar particles; to a zinc oxide composite material comprising the zinc-containing thin film and the zinc oxide particles; to processes for producing the zinc oxide particles and the composite material, and an advantage of the present invention is that a larger specific surface area can be obtained than with hexagonal columnar particles, and a particle film of a specified thickness with fewer grain boundaries can be formed, thereby achieving less reduction in dielectric constant due to grain boundaries. | 02-04-2010 |
| 20090044275 | PACKET DATA COMPARATOR AS WELL AS VIRUS FILTER, VIRUS CHECKER AND NETWORK SYSTEM USING THE SAME - It is an object of the present invention to realize a network system which can quickly detect a virus and tends not to be a new cause of vulnerability. A packet data comparator disclosed by the present invention branches inputted packet data into three branches, and includes an additional pattern matching unit which compares the branched packet data with a part of stored data and performs matching with collation patterns stored in a rewritable storage area, a fixed pattern matching unit which compares the branched packet data with the part of the stored data and performs the matching with a logical operation which has been configured with known collation patterns, a notification packet matching unit which compares the branched packet data with the part of the stored data and finds a notification packet, and an identity detection aggregation unit which aggregates results from the respective matching units. Moreover, a virus filter is configured by using the packet data comparator, a virus checker which can be updated through a network is configured by using the above described virus filter, and a secure network system is realized by using the above described virus checker. | 02-12-2009 |
| 20080282214 | RECONFIGURABLE INTEGRATED CIRCUIT - The purpose of the present invention is to realize reduction of power consumption of reconfigurable integrated circuits such as FPGAs by decreasing leakage current in SRAMs. | 11-13-2008 |
