Patent application number | Description | Published |
20090026458 | POROUS SEMICONDUCTIVE FILM AND PROCESS FOR ITS PRODUCTION - The present invention provides a porous semiconductive structure, characterized in that the structure has an electrical conductivity of 5ยท10 | 01-29-2009 |
20100193746 | NANOSCALE CRYSTALLINE SILICON POWDER - An aggregated crystalline silicon powder with a BET surface area of 20 to 150 m | 08-05-2010 |
20100221544 | Nanoscale silicon particles - Nanoscale silicon particles, essentially hydrogen terminated nanoscale silicon particles, essentially alkyl terminated nanoscale silicon particles, partially alkyl terminated nanoscale silicon particles, methods for producing the particles, and methods for forming electrical components, electronic circuits, and electrochemically active fillers with the particles. | 09-02-2010 |
20100264377 | NANOSCALE CRYSTALLINE SILICON POWDER - An aggregated crystalline silicon powder with a BET surface area of 20 to 150 m | 10-21-2010 |
20110190118 | PROCESS FOR PRODUCING CARBON SUBSTRATES LOADED WITH METAL OXIDES AND CARBON SUBSTRATES PRODUCED IN THIS WAY - The present invention relates to a process for producing a carbon substrate loaded with metal oxides, in particular a carbon material which contains metal oxide nanoparticles and is preferably suitable for use in a catalyst and/or as a catalyst, wherein, in a first process step, nanoparticles of metal oxides are introduced into a matrix based on at least one organic polymer, in particular are dispersed therein, and, in a second process step, the polymer matrix containing the nanoparticles is subsequently carbonised to carbon, optionally followed by a third process step of activation. | 08-04-2011 |
20110311873 | INTERCALATION OF SILICON AND/OR TIN INTO POROUS CARBON SUBSTRATES - The invention relates to a process for producing an electrically conductive, porous, silicon- and/or tin-containing carbon material which is suitable in particular for the production of an anode material, preferably for lithium ion batteries; in a first step of the process, preferably crystalline silicon nanoparticies and/or tin nanoparticies and/or silicon/tin nanoparticles are introduced into a matrix based on at least one organic polymer, being more particular dispersed therein, and subsequently, in a second step of the process, the resultant polymer matrix containing the silicon, tin and/or silicon/tin nanoparticies is carbonized to form carbon. | 12-22-2011 |
20150031528 | PROCESS FOR PRODUCING CARBON SUBSTRATES LOADED WITH METAL OXIDES AND CARBON SUBSTRATES PRODUCED IN THIS WAY - The present invention relates to a process for producing a carbon substrate loaded with metal oxides, in particular a carbon material which contains metal oxide nanoparticles and is preferably suitable for use in a catalyst and/or as a catalyst, wherein, in a first process step, nanoparticles of metal oxides are introduced into a matrix based on at least one organic polymer, in particular are dispersed therein, and, in a second process step, the polymer matrix containing the nanoparticles is subsequently carbonised to carbon, optionally followed by a third process step of activation. | 01-29-2015 |
Patent application number | Description | Published |
20090256554 | Position measuring apparatus - A position measuring apparatus includes (a) a sleeve that has an open first end and a second end opposite the first end, (b) a guide pin guided at least partly in the sleeve, (c) a spring, (d) a linear magnetic field sensor and (e) a magnet disposed adjacent to the linear magnetic field sensor. To avoid wear even in the presence of large temperature fluctuations, the magnet is disposed on a face of the guide pin facing the second end of the sleeve, and the spring is disposed between the second end of the sleeve and the magnet such that the spring urges the magnet against the guide pin. | 10-15-2009 |
20090261818 | Position measuring apparatus - A position measuring apparatus includes at least one bearing, a rod of magnetizable material guided in the at least one bearing, a linear magnetic field sensor, and a magnet disposed next to the linear magnetic field sensor. The rod includes a cutout, and the magnet is arranged in the cutout within an enveloping cylinder lateral surface around the rod. | 10-22-2009 |
20100189579 | PNEUMATIC COMPONENT - The invention relates to a pneumatic component with a cylinder ( | 07-29-2010 |
20100191427 | Apparatus for sensing gearbox shifting positions - The invention relates town apparatus for connection to a gearbox actuating element of an engine gearbox, having sensors ( | 07-29-2010 |
20110023702 | PNEUMATIC CYLINDER - The invention relates to a pneumatic cylinder ( | 02-03-2011 |
20110041639 | Transmission actuator - The invention relates to a transmission actuator for a transmission, having a split sensor ( | 02-24-2011 |
20110048363 | CYLINDER - The invention relates to a cylinder having a piston ( | 03-03-2011 |
20110113912 | GEAR ACTUATOR - The invention relates to a gear actuator for shifting a gear, with an alley switch actuator ( | 05-19-2011 |
20110303085 | Piston-Cylinder Assembly Having Integrated Measuring Device - The invention relates to a piston-cylinder assembly, in particular for pneumatic, hydraulic or mechatronic systems, having a cylinder housing ( | 12-15-2011 |