Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Bastiaens
Gaston Bastiaens, Westerlo BE
| Patent application number | Description | Published |
|---|---|---|
| 20100272309 | Electrostatic Speaker Systems and Methods - An electrostatic speaker system including at least one electrostatic speaker element having a pair of stators and a diaphragm therebetween, each of the stators and the diaphragm having an least one electrically conductive portion. The conductive portion of the diaphragm is patterned as a mesh, which may include gaps, and a conforming layer overlying the conducting portion of the diaphragm and disposed so as to cover gaps in the mesh. A speaker drive circuit provides soft clipping of the audio input signal so that the audio signal applied between the diaphragm and the stators does not exceed the maximum acceptable level that can be applied between the diaphragm and the stators of at least one speaker element. | 10-28-2010 |
Jos Bastiaens, Berendrecht BE
| Patent application number | Description | Published |
|---|---|---|
| 20090256119 | FILLED COMPOSITIONS AND A METHOD OF MAKING - A composition comprises a poly(arylene ether), a polyamide, electrically conductive filler, an impact modifier, and wollastonite wherein the wollastonite particles have an average length to diameter ratio less than or equal to 5 and a median particle size of 2 to 5 micrometers. Methods of making the composition are also described. | 10-15-2009 |
Mario Bastiaens, Haacht BE
| Patent application number | Description | Published |
|---|---|---|
| 20090110913 | Coextrusion Processes For Making Multilayer Films And Films Made Thereby - The invention relates to a blown film coextrusion process. The process involves extruding core contact layers through a die exit at a specified speed and cooling, orienting and crystallizing the multi-layer film formed at a specified deformation rate to form a the frost line is a specified distance from the die exit by withdrawing film at a take up speed. The core and core contact layers are of a film forming polymer composition comprising at least 90 wt % of ethylene based polymer. The ethylene based polymer of the core layer has an average density of ethylene based polymers equal to or higher than that of ethylene based polymer of the core contact layers. The invention specifically concerns the feature that the core layer composition contains a portion of and the composition of the core contact layers contains a portion of a linear polyethylene so as to make the core layer more resistant to deformation than the skin layers. | 04-30-2009 |
Willem V. Bastiaens, Midina, MN US
| Patent application number | Description | Published |
|---|---|---|
| 20100171929 | DRY ERASABLE PROJECTION ARTICLE AND SYSTEM - A communication article and system comprising a writing member having a dry erasable front surface and a projection member is disclosed. The projection member includes an asymmetric optical diffuser that scatters light in a first direction with a first viewing angle A | 07-08-2010 |