| TECHNISCHE UNIVERSITAT DARMSTADT Patent applications |
| Patent application number | Title | Published |
|---|
| 20130065358 | Method for Producing (Electro) Luminescent, Photoactive or Electrically (Semi) Conducting Polymers - The invention concerns the production of poly(arylene-vinylenes) and related polymers whose polymerization is triggered photochemically. For that purpose, the low molecular starting materials are firstly cooled to temperatures which are so low that in fact their activation into mostly chinoid intermediate stages (the “active” monomer) occurs; the thermally induced polymerization, however, either does not occur or barely takes place at all. The polymerization is instead triggered in a separate step by means of electromagnetic radiation of a suitable wavelength—either using the absorption behavior of the low-molecular starting compounds/the monomers, or mediated by means of photoinitiators and/or sensitizers. | 03-14-2013 |
| 20130058535 | DETECTION OF OBJECTS IN AN IMAGE USING SELF SIMILARITIES - An image processor ( | 03-07-2013 |
| 20120229119 | Device and Method for the Detection of the Rotor Position at Low Rotational Speeds or at a Standstill - The invention describes a circuit arrangement and a method for the detection of the rotor position at low rotational speeds of rotors or at a standstill. For this, an HF signal is fed into the neutral point (zero sequence) and the rotor position is detected via the distribution of the HF signal in the coils (non-zero sequence). | 09-13-2012 |
| 20120056111 | SINGLE PHOTON EMISSION SYSTEM - An embodiment of the invention relates to a single photon emission system having a proximal end, a distal end, and a single photon emitter located between the proximal end and the distal end; wherein the single photon emission system is adapted to guide optical pump radiation, which is inputted at the proximal end to optically excite the single photon emitter, along a predefined direction that runs from the proximal end to the distal end; and wherein single photons emitted by said single photon emitter, are guided along said predefined direction to the distal end. | 03-08-2012 |
