Patent application number | Description | Published |
20120319093 | ORGANIC ELECTROLUMINESCENCE GENERATING DEVICES - An electroluminescence generating device comprising a channel of organic semiconductor material, said channel being able to carry both types of charge carriers, said charge carriers being electrons and holes; an electron electrode, said electron electrode being in contact with said channel and positioned on top of a first side of said channel layer or within said channel layer, said electron electrode being able to inject electrons in said channel layer; a hole electrode, said hole electrode being spaced apart from said electron electrode, said hole channel and positioned on top of within said channel layer, said hole electrode being able to inject holes into said channel; a control electrode positioned on said first side or on a second side of said channel; whereby light emission of said electroluminescence generating device can be acquired by applying an electrical potential difference between said electron electrode and said hole electrode. | 12-20-2012 |
20130285028 | ORGANIC ELECTROLUMINESCENCE GENERATING DEVICES - An electroluminescence generating device comprising a channel of organic semiconductor material, said channel being able to carry both types of charge carriers, said charge carriers being electrons and holes; an electron electrode, said electron electrode being in contact with said channel and positioned on top of a first side of said channel layer or within said channel layer, said electron electrode being able to inject electrons in said channel layer; a hole electrode, said hole electrode being spaced apart from said electron electrode, said hole channel and positioned on top of within said channel layer, said hole electrode being able to inject holes into said channel; a control electrode positioned on said first side or on a second side of said channel; whereby light emission of said electroluminescence generating device can be acquired by applying an electrical potential difference between said electron electrode and said hole electrode. | 10-31-2013 |
20140093902 | SILK TRANSISTOR DEVICES - The invention relates to ecosustainable and biocompatible, low cost, ambient friendly electronic and optoelectronic devices, such as transistors and light-emitting transistors, made with silk fibroin or blended with other biopolymers, methods for fabrication and methods of using the silk-based electronics and optoelectronics. The silk-based electronics and optoelectronics can be implanted in vivo and in vitro for biomedical applications, such as for drug discovery or drug screening assays and devices. The silk-based devices may be used in the food industry and embedded in packaging for tracking and sensing, for security purposes or exploited as disposable not harmful for the environment efficient general electronic and optoelectronic devices. | 04-03-2014 |
20140151673 | ORGANIC ELECTROLUMINESCENCE GENERATING DEVICES - An electroluminescence generating device comprising a channel of organic semiconductor material, said channel being able to carry both types of charge carriers, said charge carriers being electrons and holes; an electron electrode, said electron electrode being in contact with said channel and positioned on top of a first side of said channel layer or within said channel layer, said electron electrode being able to inject electrons in said channel layer; a hole electrode, said hole electrode being spaced apart from said electron electrode, said hole channel and positioned on top of within said channel layer, said hole electrode being able to inject holes into said channel; a control electrode positioned on said first side or on a second side of said channel; whereby light emission of said electroluminescence generating device can be acquired by applying an electrical potential difference between said electron electrode and said hole electrode. | 06-05-2014 |
20150287932 | THIENO[2,3-C]PYRROLE-DIONE DERIVATIVES AND THEIR USE FOR ORGANIC SEMICONDUCTORS - Compounds of formulae (I) and (II) useful as organic semiconductor materials, and semiconductor devices containing such organic semiconductor materials are described. | 10-08-2015 |
20150311448 | ORGANIC SEMICONDUCTOR MATERIAL - Novel compounds useful as organic semiconductor material are described. Semiconductor devices containing said organic semiconductor material are also described. | 10-29-2015 |
20150357604 | ELECTROLUMINESCENT ORGANIC DOUBLE GATE TRANSISTOR - An organic electroluminescent transistor is described. The organic electroluminescent transistor has a first and a second dielectric layer, a first and a second control electrode and an assembly having a source electrode, a drain electrode and an ambipolar channel. The ambipolar channel has a first layer of semiconductor material, a second layer of semiconductor material and a layer of emissive material arranged between the first layer of semiconductor material and the second layer of semiconductor material. The source electrode and the drain electrode are both in contact with only one of the two layers of semiconductor material. | 12-10-2015 |
20150364711 | ORGANIC ELECTROLUMINESCENCE GENERATING DEVICES - An electroluminescence generating device comprising e. a channel of organic semiconductor material, said channel being able to carry both types of charge carriers, said charge carriers being electrons and holes; f. an electron electrode, said electron electrode being in contact with said channel and positioned on top of a first side of said channel layer or within said channel layer, said electron electrode being able to inject electrons in said channel layer; g. a hole electrode, said hole electrode being spaced apart from said electron electrode, said hole electrode being in contact with said channel and positioned on top of said first side of said channel layer or within said channel layer, said hole electrode being able to inject holes into said channel; h. a control electrode positioned on said first side or on a second side of said channel; whereby light emission of said electroluminescence generating device can be acquired by applying an electrical potential difference between said electron electrode and said hole electrode. | 12-17-2015 |