Patent application number | Description | Published |
20080251780 | LIGHT-EMITTING DEVICE AND ARTICLE - A device comprising a light transmissive element, a nano-wire light-emitting device, and a light transmissive controller communicating with the nano-wire light-emitting device. The nano-wire light-emitting device, and the light transmissive controller, are supported by the light transmissive element. An article includes two or more of the devices. | 10-16-2008 |
20080252202 | LIGHT-EMITTING DEVICE AND ARTICLE - A device that includes at least one light transmissive element; a plurality of light transmissive organic electronic devices that are secured to the light transmissive element; and at least one light transmissive controller secured to the light transmissive element. The light transmissive controller is connected to at least two light transmissive organic electronic devices. An article includes two or more of the devices. | 10-16-2008 |
20080262184 | POLYCARBAZOLYL(METH)ACRYLATE LIGHT EMISSIVE COMPOSITIONS - The present invention provides polymer derived from a monomer of formula I | 10-23-2008 |
20080319155 | OPTOELECTRONIC POLYMER COMPOSITIONS, AND DEVICES THEREFROM - In one aspect, the invention provides a polyarylether having pendant carbazolyl groups. The polymers of the invention are made by the bromination of a polyarylether, which is then reacted with a carbazole moiety. The polymers may have some amount of unsubstituted aromatic groups and some brominated aromatic groups also. These polymers find use in optoelectronic device. Thus, in another aspect, the invention provides optoelectronic device comprising a polyarylether having pendant carbazolyl groups. | 12-25-2008 |
20090002266 | THREE-DIMENSIONAL DISPLAY ARTICLE - An article is provided in one embodiment of the invention. The article includes a display structure having a height, a width, and a thickness that define a volume. The display structure further includes components that emit light to generate a three-dimensional image within the volume. The display structure includes a stack. The stack includes at least one layer. The layer includes a substrate, the components that emit light and a controller. The components that emit light may each be secured to the substrate. The controller may be secured to the substrate. The controller may control the components that emit light to generate a three-dimensional image within the volume. The controller may be connected to two or more of the organic electronic devices. The components that emit light may include organic electronic devices. The components that emit light may include a light-emitting nano-wire device. The layer may include at least one sub-layer capable of emitting red light, at least one sub-layer capable of emitting blue light, and at least one sub-layer capable of emitting green light, and at least one layer that is capable of reversibly opacifying. | 01-01-2009 |
20090208776 | ORGANIC OPTOELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME - Provided are an organic optoelectronic device and a method for manufacturing the same. The organic optoelectronic device comprises an anode, an organic electron material layer formed on the anode, an electron transporting layer formed on the organic electron material layer, and a cathode formed on the electron transporting layer. The electron transporting layer comprises a blend of a low molecular weight electron transporting material having a LUMO between about 1.8 eV to about 3.0 eV and a film-forming polymer having a LUMO greater than that of the low molecular weight electron transporting material. | 08-20-2009 |
20090289224 | COMPOUND COMPRISING PHENYL PYRIDINE UNITS - Organic compounds of formula I may be used in optoelectronic devices | 11-26-2009 |
20090289547 | COMPOUND COMPRISING PHENYL PYRIDINE UNITS - Organic compounds of formula I may be used in optoelectronic devices | 11-26-2009 |
20100033082 | Method of Manufacture of a Multi-Layer Phosphorescent Organic Light Emitting Device, and Articles Thereof - A method for forming multi-emissive phosphorescent layers for a phosphorescent OLED comprises coating a first phosphorescent material from a first solvent onto a first electrode and removing the first solvent to form a first emissive layer; and coating a second phosphorescent material from a second solvent onto the first emissive layer and removing the second solvent to form a second emissive layer, wherein the first and second emissive layers are not cured after coating, and wherein the first emissive layer has negligible solubility in the second solvent. | 02-11-2010 |
20100137538 | ELECTRON-TRANSPORTING POLYMERS - The invention relates to polymers useful in optoelectronic devices and comprising structural unit of formula I: | 06-03-2010 |
20100230829 | ORGANIC LIGHT EMITTING DEVICES HAVING LATENT ACTIVATED LAYERS AND METHODS OF FABRICATING THE SAME - An organic light emitting device with a latent activator material is presented. An organic light emitting device including activation products of a latent activator material is also presented. Embodiments of patterned organic light emitting devices are also contemplated wherein patterning can occur prior or post fabrication of the devices. A method of fabricating an organic light emitting device with a latent activator material or with activation products of an activator material is also provided. | 09-16-2010 |
20100264370 | POLYMER COMPRISING PHENYL PYRIDINE UNITS - The invention relates to a polymer comprising structural unit of formula I: | 10-21-2010 |
20100270537 | OPTOELECTRONIC DEVICES AND ORGANIC COMPOUNDS USED THEREIN - An optoelectronic device comprises a cathode; an electron-transporting layer comprising a compound of formula I; | 10-28-2010 |
20100276639 | POLYMER COMPRISING PHENYL PYRIDINE UNITS - The invention relates to a polymer comprising structural unit of formula II: | 11-04-2010 |
20100331547 | PROCESS FOR MAKING ORGANIC COMPOUNDS AND THE ORGANIC COMPOUNDS MADE THEREFROM - An organic compound of formula E is made from a process comprising: | 12-30-2010 |
20110077373 | POLYMER AND OPTOELECTRONIC DEVICE COMPRISING THE SAME - A polymer useful in an optoelectronic device comprises structural unit of formula I: | 03-31-2011 |
20110114923 | METHOD FOR MAKING MATERIAL USEFUL IN OPTOELECTRONIC DEVICE, THE MATERIAL AND THE OPTOELECTRONIC DEVICE - A method for making a material useful in an optoelectronic device comprises: providing a mixture of a polytriarylamine and a compound; forming a film of the mixture; and treating the film; wherein the compound comprises at least one functional group selected from arylamine and arylphosphine and at least two functional groups selected from vinyl, allyl, vinyl ether, epoxy, and acrylate. The materials made and the optoelectronic device are also provided. | 05-19-2011 |
20110121235 | COMPOUND COMPRISING PHENYL PYRIDINE UNITS - Compounds of formula I may be used in optoelectronic devices | 05-26-2011 |
20110155955 | ELECTRON-TRANSPORTING MATERIALS - Compounds of formula I may be used in optoelectronic devices | 06-30-2011 |
20110207877 | COMPOUND COMPRISING PHENYL PYRIDINE UNITS - Polymers comprising structural units derived from compounds of formula I may be used in optoelectronic devices (formula should be inserted here) wherein R1 is independently at each occurrence a C1-C20 aliphatic radical, a C3-C20 aromatic radical, or a C3-C20 cycloaliphatic radical; and a is independently at each occurrence 0, or an integer ranging from 1 to 4. | 08-25-2011 |
20120178938 | PROCESS FOR MAKING ORGANIC COMPOUNDS AND THE ORGANIC COMPOUNDS MADE THEREFROM - A compound of formula II is prepared by: reacting a compound of formula F with | 07-12-2012 |
20130217882 | ORGANIC COMPOUNDS - A compound of formula IV: | 08-22-2013 |