Patent application number | Description | Published |
20100159255 | GAS BARRIER THIN FILM, ELECTRONIC DEVICE COMPRISING THE SAME, AND METHOD OF PREPARING THE GAS BARRIER THIN FILM - A gas barrier thin film having a substrate, an anchoring layer, and an inorganic oxide layer, the anchoring layer including a silicon-containing organic-inorganic composite copolymer comprising a repeating unit of the formula | 06-24-2010 |
20100301323 | Organic memory device using iridium organometallic compound and fabrication method thereof - Disclosed are a composition comprising a mixture of at least one iridium organometallic compound and an electrically conductive polymer, an organic active layer comprising the same, an organic memory device comprising the organic active layer and methods for fabricating the same. The organic memory device may include a first electrode, a second electrode and the organic active layer between the first and second electrodes. The organic memory device possesses the advantages of rapid switching time, decreased operating voltage, decreased fabrication costs, increased reliability and improved non-volatility. | 12-02-2010 |
20110040068 | Method for forming organic layer pattern, organic layer pattern prepared by the same and organic memory devices comprising the pattern - Disclosed are a method for forming an organic layer pattern which is characterized by forming a thin layer by coating a coating solution including a polyimide-based polymer having a heteroaromatic pendant group including a heteroatom in its polyimide major chain, a photoinitiator and a crosslinking agent on a substrate and drying the substrate, and exposing and developing the thin layer, an organic layer pattern prepared by the method, and an organic memory device comprising the pattern. According to example embodiments, a high-resolution micropattern may be formed without undergoing any expensive process, e.g., photoresist, leading to simplification of the preparation process and cost reduction. | 02-17-2011 |
20110213172 | Metallocenyl dendrimer, organic memory device using the same and fabrication method of the organic memory device - Disclosed are a metallocenyl dendrimer, an organic memory device using the metallocenyl dendrimer and a method for fabricating the organic memory device. The metallocenyl dendrimer may be composed of a dendrimer and metallocenes as redox species linked to the dendrimer. The organic memory device may possess the advantages of shorter switching time, decreased operating voltage, decreased fabrication costs and increased reliability. Based on these advantages, the organic memory device may be used as a highly integrated, large-capacity memory device. | 09-01-2011 |
20120007058 | Organic memory device using iridium organometallic compound and fabrication method thereof - Disclosed are a composition comprising a mixture of at least one iridium organometallic compound and an electrically conductive polymer, an organic active layer comprising the same, an organic memory device comprising the organic active layer and methods for fabricating the same. The organic memory device may include a first electrode, a second electrode and the organic active layer between the first and second electrodes. The organic memory device possesses the advantages of rapid switching time, decreased operating voltage, decreased fabrication costs, increased reliability and improved non-volatility. | 01-12-2012 |
20130062595 | PHOTODIODE - A photodiode according to example embodiments includes an anode, a cathode, and an intrinsic layer between the anode and the cathode. The intrinsic layer includes a P-type semiconductor and an N-type semiconductor, and composition ratios of the P-type semiconductor and the N-type semiconductor vary within the intrinsic layer depending on a distance of the intrinsic layer from one of the anode and the cathode. | 03-14-2013 |
20140070183 | ORGANIC PHOTOELECTRIC DEVICE AND IMAGE SENSOR - An organic photoelectric device includes a first electrode, a metal nanolayer contacting one side of the first electrode, an active layer on one side of the metal nanolayer, and a second electrode on one side of the active layer. An image sensor includes the organic photoelectric device. | 03-13-2014 |
20140070189 | LIGHT TRANSMISSIVE ELECTRODE, ORGANIC PHOTOELECTRIC DEVICE, AND IMAGE SENSOR - According to example embodiments, a transmissive electrode may include a light transmission layer. The light transmission layer may include a metal and a metal oxide that is included in a smaller amount than the metal. According to example embodiments, an organic photoelectric device, as well as an image sensor, may include the transmissive electrode. | 03-13-2014 |
20140097416 | ORGANIC PHOTOELECTRIC DEVICE AND IMAGE SENSOR - An organic photoelectric device may include a first electrode and a second electrode facing each other and an active layer between the first electrode and the second electrode, the active layer including a compound represented by Chemical Formula 1 and a compound represented by Chemical Formula 2. An image sensor may include the organic photoelectric device. | 04-10-2014 |
20140117321 | ORGANIC PHOTOELECTRIC DEVICE AND IMAGE SENSOR INCLUDING THE SAME - An organic photoelectric device may include an anode and a cathode facing each other and the active layer between the anode and cathode, wherein the active layer includes a compound represented by Chemical Formula 1 and a compound represented by Chemical Formula 2. Chemical Formula 1 and Chemical Formula 2 are the same as in the detailed description. | 05-01-2014 |
20140239271 | PHOTOELECTRONIC DEVICE AND IMAGE SENSOR - A photoelectronic device includes a first electrode, a second electrode facing the first electrode, an active layer between the first electrode and the second electrode, and an auxiliary layer between the first electrode and the active layer, the auxiliary layer including a first auxiliary layer including a metal oxide and a metal and a second auxiliary layer including a first organic material having a HOMO energy level of greater than or equal to about 6.0 eV. | 08-28-2014 |
20140239278 | PHOTOELECTRONIC DEVICE AND IMAGE SENSOR - Disclosed are a photoelectronic device including a first electrode including a first metal; an active layer disposed between the first electrode and a second electrode; and a diffusion barrier layer disposed between the first electrode and the active layer; the diffusion barrier layer including a second metal, wherein the second metal has a thermal diffusivity that is lower than a thermal diffusivity of the first metal, and wherein the first electrode and the diffusion barrier layer are configured to transmit light, and an image sensor including the photoelectronic device. | 08-28-2014 |
20140346466 | ORGANIC PHOTOELECTRONIC DEVICE AND IMAGE SENSOR - An organic photoelectronic device includes a first electrode and a second electrode facing each other, and an active layer between the first electrode and the second electrode, the active layer including a compound represented by Chemical Formula 1 or Chemical Formula 2, and a compound represented by Chemical Formula 3. | 11-27-2014 |