Patent application number | Description | Published |
20130082244 | OLED DEVICES COMPRISING HOLLOW OBJECTS - Embodiments of the present disclosure include organic light emitting diode (OLED) devices having hollow objects configured to scatter otherwise trapped light out of the device, thereby improving the performance of the device. The hollow objects are dispersed in one or more organic layers of the OLED device. The hollow objects may have a similar refractive index to that of air, such that visible light emitted by the emissive layer may contact the hollow objects in the OLED device and may be scattered out of the device. In some embodiments, the hollow objects may be spherical or tubular, and may be sized to be larger than the visible light wavelength spectrum. | 04-04-2013 |
20140061591 | OLED DEVICES WITH INTERNAL OUTCOUPLING - Optoelectronic devices with enhanced internal outcoupling include a substrate, an anode, a cathode, an electroluminescent layer, and electron transporting layer comprising a fluoro compound of formula I | 03-06-2014 |
20140061592 | OLED DEVICES WITH INTERNAL OUTCOUPLING - Optoelectronic devices that have enhanced internal outcoupling are disclosed. The devices include a substrate, an anode, a cathode, an electroluminescent layer, and a hole injecting layer. The hole injecting layer includes inorganic nanoparticles that have a bimodal particle size distribution and which are dispersed in an organic matrix. | 03-06-2014 |
20140150244 | ADHESIVE-FREE CARRIER ASSEMBLIES FOR GLASS SUBSTRATES - The disclosure relates generally to carrier assemblies for handling and processing thin flexible glass. More particularly, the invention relates to an adhesive-free carrier assembly for handling thin flexible glass substrates that are used in organic opto-electronic devices such as OLEDs and organic photodetectors (OPDs). | 06-05-2014 |
20140158991 | SEALED ORGANIC OPTO-ELECTRONIC DEVICES AND RELATED METHODS OF MANUFACTURING - The disclosure relates generally to sealed electronic devices. More particularly, the invention relates to electronic devices employing organic devices having a seal. Packages having organic electronic devices are presented, and a number of sealing mechanisms are provided for hermetically sealing the package to protect the organic electronic device from environmental elements. | 06-12-2014 |
20140183675 | X-ray Detector Having Improved Noise Performance - Exemplary embodiments are directed to imagining detectors and methods of fabricating the imagining detectors for use in medical imagining systems. In exemplary embodiments, a detector for an imaging device include a continuous unpatterned photoelectric material that forms a portion of a photosensor and an electrode disposed with respect to the photoelectric material to form an anode or cathode of the photosensor. Data readout lines connected to the outputs of transistors of the detector can be susceptible electronic noise from capacitive coupling between the electrode of the photosensor. In exemplary embodiments of the present disclosure, a lateral offset and/or vertical offset between the electrode and the data readout lines can be formed to control the capacitive coupling between the electrode and the data readout line. | 07-03-2014 |
20140352709 | Nail Polish Device - The invention provides a nail polish device for applying or removing nail polish. The nail polish device comprises a liquid delivering means for delivering a liquid nail polish or liquid nail polish removing composition; a main body structure substantially enclosing the liquid delivering means with an opening for receiving the fingers or toes of the user during use; and a vapor inhibiting material disposed on the main body structure, along the surface proximal to the liquid delivering means. The vapor inhibiting material is effective in inhibiting vapors and/or excess liquids from the liquid nail polish or removing composition by either absorbing same and/or neutralizing same. | 12-04-2014 |
20150034910 | ORGANIC X-RAY DETECTOR - An x-ray imaging system includes an organic x-ray detector having a layered structure composed of a scintillator layer disposed on a first electrode layer and an absorber layer sandwiched between the first electrode layer and a second electrode layer. The second electrode layer is disposed on a TFT array and the TFT array is disposed on a substrate. The absorber layer includes a donor material and an acceptor material, and the donor material contains a low bandgap polymer. | 02-05-2015 |
20150084005 | LEDS WITH IMPROVED LIGHT EXTRACTION - A light extraction structure that includes a composition of a base material and a scattering material disposed within the base material. The scattering material is a metal oxide, and the difference between the refractive indices of the base material and the scattering material is at least +/−0.05. | 03-26-2015 |