Patent application number | Description | Published |
20080241564 | CIRCUIT ARCHITECTURE ON AN ORGANIC BASE AND RELATED MANUFACTURING METHOD - A method comprises providing a bottom electrode, depositing, on the bottom electrode, an active material comprising a first structural portion having an absorption peak at a UV wavelength, wherein such first structural portion is photo-activatable at such wavelength and which is constituted by monomers or oligomers that, when irradiated at said wavelength, undergo a photo-polymerization and/or photo-cross-linking reaction, or constituted by a polymer that at a UV wavelength undergoes a photo-degradation reaction, and a second electrically active or activatable structural portion which is substantially transparent to such predetermined UV wavelength; exposing a portion of the active material, through a photomask, to UV radiation having such UV wavelength, with photo-activation of the exposed portion of such film; selectively removing either the exposed photo-activated portion or the non-exposed portion, with exposure of a respective portion of the bottom electrode; depositing a head electrode. | 10-02-2008 |
20110275018 | CIRCUIT ARCHITECTURE ON AN ORGANIC BASE AND RELATED MANUFACTURING METHOD - A method comprises providing a bottom electrode, depositing, on the bottom electrode, an active material comprising a first structural portion having an absorption peak at a UV wavelength, wherein such first structural portion is photo-activatable at such wavelength and which is constituted by monomers or oligomers that, when irradiated at said wavelength, undergo a photo-polymerization and/or photo-cross-linking reaction, or constituted by a polymer that at a UV wavelength undergoes a photo-degradation reaction, and a second electrically active or activatable structural portion which is substantially transparent to such predetermined UV wavelength; exposing a portion of the active material, through a photomask, to UV radiation having such UV wavelength, with photo-activation of the exposed portion of such film; selectively removing either the exposed photo-activated portion or the non-exposed portion, with exposure of a respective portion of the bottom electrode; depositing a head electrode. | 11-10-2011 |
20140017772 | BIOSENSOR - A biosensor includes a flexible foil with an electrode layer positioned on the foil. An adhesive layer is positioned on the foil layer, and a first photo-definable hydrogel membrane is positioned over the electrode layer and the adhesive layer. A second photo-definable hydrogel membrane with an immobilized bio-recognition element is positioned over the first hydrogel membrane in contact with the electrode layer through an opening in the first hydrogel membrane. | 01-16-2014 |
20140084519 | METHODS AND A MOLD ASSEMBLY FOR FABRICATING POLYMER STRUCTURES BY IMPRINT TECHNIQUES - The present disclosure relates to mold components and imprint lithography techniques applied on the basis of organic mold materials in order to form polymer microstructure elements. It has been recognized that adapting surface characteristics of at least one mold component may significantly enhance performance of the lithography process, in particular with respect to suppressing residual polymer material, which in conventional strategies may have to be removed on the basis of an additional etch process. | 03-27-2014 |
20140087552 | METHOD OF FORMING A CONDUCTIVE POLYMER MICROSTRUCTURE - The present disclosure relates to microstructure devices, in which a conductive pattern is formed on the basis of a conductive polymer material. In order to avoid the deposition and processing of the sacrificial materials and reduce a negative influence of the lithography process on sensitive conductive polymer materials a one-layer patterning sequence is proposed, in which a trench pattern is formed in a dielectric material that is subsequently filled with the conductive polymer material. | 03-27-2014 |