Stibor
Ivan Stibor, Praha CZ
Patent application number | Description | Published |
---|---|---|
20150064279 | ANTIBACTERIAL HYBRID LAYER OPERATING AGAINST PATHOGENIC BACTERIAL STRAINS, PARTICULARLY AGAINST THE BACTERIAL STRAIN MRSA, AND A METHOD OF ITS DEVELOPMENT - The invention hereunder concerns an antibacterial hybrid layer operating against pathogenic bacteria, particularly against the bacterial strain MRSA, made up of hybrid polymer resulting from the reaction of 3-(trialkoxysilyl) propyl methacrylate and/or 3-(trialkoxysilyl) propyl acrylate with 3-glycidoxy-propyltrialkoxy-silane, titanium alkoxide and silicon alkoxide with addition of soluble salts of silver, copper and zinc and potentially also with addition of titanium oxide nanoparticles. The hybrid polymer may further also contain addition of soluble salts of chromium (III) and/or vanadium or up to 90 mol. % of 3-(trialkoxysilyl) propyl methacrylate may be replaced with an equimolar mixture of methyl methacrylate and silicon alkoxide and, similarly, up to 90 mol. % of 3-(trialkoxysilyl) propyl acrylate may be replaced with an equimolar mixture of methyl acrylate and silicon alkoxide. | 03-05-2015 |
Lothar Stibor, Aachen DE
Patent application number | Description | Published |
---|---|---|
20110026472 | REDUCING BEACON COLLISION PROBABILITY - The present invention relates to a method of reducing beacon collision probability in a communication network supporting control channels comprising beacon periods divided into beacon slots, each beacon period being followed by a contention period. In the method a communication device ( | 02-03-2011 |
Lothar Stibor, Koln DE
Patent application number | Description | Published |
---|---|---|
20080232311 | Method For Multi-Channel Resource Reservation in a Wireless Mesh Network - In a mesh network a multiband OFDM Alliance (MBOA) system provides higher channel access efficiency through a Distributed Reservation Protocol (DRP). A MBOA Physical layer (PHY) and a MBOA Medium Access Control (MAC) are used to increase the efficiency of the mesh network. | 09-25-2008 |
20100260046 | CONGESTION CONTROL IN A COMMUNICATION NETWORK BASED ON THE CSMA/CA PROTOCOL - The present invention relates to a congestion control method for a communication system supporting layered radio channel structure for communication between at least a first communication device and a second communication device, the layered structure comprising at least a physical layer and a medium access layer. The communication system is arranged to offer a first type of service with a first priority order and a second type of service with a second priority order, in the communication system messages comprising a preamble and a payload can be transmitted between devices, each message being separated by at least a period corresponding to a minimum allowable period between two messages. In the method the first communication device first (a) generates ( | 10-14-2010 |
20120307762 | METHOD FOR MULTI-CHANNEL RESOURCE RESERVATION IN A WIRELESS MESH NETWORK - In a mesh network a multiband OFDM Alliance (MBOA) system provides higher channel access efficiency through a Distributed Reservation Protocol (DRP). A MBOA Physical layer (PHY) and a MBOA Medium Access Control (MAC) are used to increase the efficiency of the mesh network. | 12-06-2012 |