Did You Know...
...that a workman who left the soap mixing machine on too long was responsible for making Ivory Soap? He was so embarrassed by his mistake that he threw the mess in a stream. Imagine his dismay when the evidence of his error floated to the surface! Result: Ivory soap, the soap that floats.
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| Number | Title | Issue Date |
| 7911131 | Organic light emitting diode display having differently colored layers An organic light emitting diode display includes a substrate, a thin film transistor, a planarization layer, a pixel electrode, and a pixel defining layer. The thin film transistor is formed on the substrate and includes a gate electrode, a source electrode, and a d... | 03/22/2011 |
| 7906901 | Organic electroluminescent device and organic electroluminescent display device An organic EL device having excellent light-emitting properties, particularly a long lifetime, by controlling a balance between a hole and an electron, which is required for light-emitting in the organic EL device, includes a structure in which an anode, an organic ... | 03/15/2011 |
| 7906902 | Metal-containing dendrimers This invention relates to a light emitting device which comprises at least one layer that contains an organometallic dendrimer having a core comprising a metal cation. The invention also relates to organometallic dendrimers and methods for producing the same. ... | 03/15/2011 |
| 7906898 | Organic light emitting device with increased luminescence An organic light emitting device (OLED) is presented that includes: signal lines formed on a substrate; thin film transistors formed on the substrate and electrically connected to the signal lines; a first passivation layer having a concavo-convex surface; a first e... | 03/15/2011 |
| 7906900 | White organic light emitting device A white organic light emitting device (OLED) includes an anode and a cathode spaced apart from each other; a blue light emitting layer, a green light emitting layer, and a red light emitting layer sequentially formed between the anode and the cathode; a first buffer... | 03/15/2011 |
| 7906899 | Organic EL device, line head, and electronic apparatus with light shield A top emission-type organic EL device includes a first electrode formed on a substrate, an organic function layer formed on the first electrode, and a second electrode formed on the organic function layer, wherein light generated from the organic function layer is e... | 03/15/2011 |
| 7906896 | Organic light-emitting diode display device with porous polymer heat insulating member An organic light-emitting diode (OLED) display device includes a display panel having an OLED element, a receiving container to receive the display panel, a driving circuit part that is disposed under the receiving container and drives the display panel, and a heat ... | 03/15/2011 |
| 7906897 | Organic electroluminescent element and device An organic electroluminescent (EL) element includes at least a positive hole transport layer, a light emitting layer and an electron transport layer between at least a pair of electrodes, wherein the light emitting layer contains therein at least two light emitting ... | 03/15/2011 |
| 7906895 | Organic electroluminescent display device using electrode surface reforming layer An organic electroluminescent display (OLED) device having an anode electrode covered with a solution-coated ultra-thin polymer film (reforming layer) is disclosed. In one embodiment, an OLED device includes a substrate having a first anode electrode formed thereon.... | 03/15/2011 |
| 7902745 | Organic electroluminescent unit, method for manufacturing organic electroluminescent unit, and electronic apparatus An organic electroluminescent unit includes an anode, a cathode, a light-emitting layer disposed between the anode and the cathode, a hole transport layer disposed between the anode and the light-emitting layer, and a hole transport layer-protecting layer disposed b... | 03/08/2011 |
| 7902744 | Heteroionic junction light emitting electrochemical cell A structure for high performance light emitting electrochemical cells comprises at least two active layers of mixed ionic/electronic conducting materials, at least one of which is electroluminescent. The active layers are sandwiched between ion blocking electrodes, ... | 03/08/2011 |
| 7902741 | Fluorescent complex and lighting system using the same Disclosed are a fluorescent complex comprising a rare earth atom and a ligand having a structure comprising a plurality of coordinating groups bonded to each other in a ring form, and a lighting system and a flashlight device using the same. This fluorescent complex... | 03/08/2011 |
| 7902742 | Light-emitting element, light-emitting device, and electronic device The light-emitting element of the present invention includes a light-emitting layer and a layer for controlling movement of carriers between a pair of electrodes. The layer for controlling movement of carriers includes a first organic compound having a carrier trans... | 03/08/2011 |
| 7902746 | Organic light emitting display and method of manufacturing the same An organic light emitting display and a method of manufacturing the same are disclosed. The organic light emitting display includes a transistor including a gate, a source, and a drain on a substrate, a connection electrode that is positioned on the transistor to be... | 03/08/2011 |
| 7902743 | Organic electroluminescent display device and method for producing the same An organic electroluminescent display device includes a substrate, lower electrodes arranged in stripes on the substrate, an insulating layer arranged on the lower electrodes, upper transparent electrodes arranged in stripes in a direction intersecting with the lowe... | 03/08/2011 |
| 7898169 | Organic electro-luminescence display device with charge transport pattern including insoluble material and method of manufacturing the same Provided is an organic electro-luminescence display device. The organic electro-luminescence display device includes: a first electrode, a first charge transport pattern, an organic emission pattern, a second charge transport pattern, and a second electrode. The fir... | 03/01/2011 |
| 7898170 | Organic electroluminescence device and manufacturing method therefor An organic EL device in accordance with the invention has a structure in which a first electrode, a light-emitting layer, and a second electrode are formed on a substrate in this order, and light from the light-emitting layer is emitted to an exterior of the device ... | 03/01/2011 |
| 7898172 | Organic light emitting display apparatus An object of the present invention is to provide an organic light emitting element having a high efficiency and a high quality in which electron and hole injection efficiency of an electrode is reproduced in an insulated or contaminated first electrode. In an organi... | 03/01/2011 |
| 7898168 | Organic electroluminescent device having light-emitting layer with guest dopant A light-emitting element is disclosed with a light-emitting layer containing a host material added with a small amount of guest material, wherein color purity can be improved as well as reduced a driving voltage. Color purity can be improved as well as reduced a dri... | 03/01/2011 |
| 7898171 | Stilbene derivatives, light-emitting element and light-emitting device The present invention provides a novel substance having an excellent color purity of blue, a light-emitting element and a light-emitting device using the novel substance. A stilbene derivative has a structure shown by the general formula (1). In the general formula ... | 03/01/2011 |
| 7893609 | Organic electroluminescence element defect inspection apparatus, organic electroluminescence element and organic electroluminescence element defect inspection method One embodiment of the present invention is an organic electroluminescence element defect inspection apparatus wherein the apparatus brings in an optical image of a substrate to be inspected and detects a pattern defect of an organic luminescent layer on the substrat... | 02/22/2011 |
| 7893610 | Tandem organic electroluminescent device A tandem organic electroluminescent device. The tandem organic electroluminescent device comprises a substrate having a pixel thin film transistor. A rib with chambered corners is formed on the substrate, surrounding a display region. A protrusion is formed in the d... | 02/22/2011 |
| 7893608 | Organic electroluminescent element and display device An organic electroluminescent element includes a light emitting unit provided between an anode and a cathode. The light emitting unit has a light emitting layer containing a phosphorescent material as a luminescent material and a photosensitizing layer formed adjace... | 02/22/2011 |
| 7893611 | Metal complex, light-emitting device and display There is provided a novel luminescent metal complex. A metal complex having a composition of [(PtII)2(MI)2(X)2(L)4(LH)2], where MI denotes AgI, AuI or Cu | 02/22/2011 |
| 7888859 | Organic electroluminescence element, display device and lighting device In an organic electroluminescence element which incorporates a substrate having thereon an anode and a cathode and which incorporates a plurality of organic layers between the aforesaid anode and cathode, wherein at least one of the aforesaid organic layers is a fir... | 02/15/2011 |
| 7888860 | Organic light emitting device An organic light emitting device includes a plurality of colored pixels, and a white pixel, wherein the respective pixels include; a first electrode, a second electrode which faces the first electrode, and a light emitting member disposed between the first electrode... | 02/15/2011 |
| 7888862 | Organic electroluminescent display device In an organic EL display panel, one sealing substrate is shared between two organic EL substrates, thereby achieving thinning and lightening of the panel body. The display panel includes a sealing substrate having a first concave portion and a second concave portion... | 02/15/2011 |
| 7888863 | Organic electroluminescent compounds and organic electroluminescent device using the same The present invention relates to novel organic electroluminescent compounds, and organic electroluminescent devices employing the same as electroluminescent material. Specifically, the organic electroluminescent compounds according to the invention are characterized... | 02/15/2011 |
| 7888861 | Luminous means and lighting device with such a luminous means A luminous means having a first, light-transmissive carrier (1), a second carrier (3), and an organic layer stack (4), which is arranged between the first carrier (1) and the second carrier (3), at least one electrical connection r... | 02/15/2011 |
| 7884541 | Organic electroluminescent apparatus and electronic apparatus An organic electroluminescent apparatus includes a plurality of light-emitting elements each having an organic layer held between a pixel electrode and a counter electrode, and a partition pattern with which the organic layers of the individual light-emitting elemen... | 02/08/2011 |
| 7884540 | Organic light emitting diode display with flexible conductive film An organic light emitting diode display includes a display panel having a display area with a plurality of thin film transistors and a peripheral area provided along a circumference of the display area, an emission layer formed within the display area, a driver form... | 02/08/2011 |
| 7880378 | Luminous device Provided is a means for improving the capability of injecting electrons from a cathode in a luminous element and solving problems about the production process thereof. In the present invention, a material having a smaller work function than a cathode material is use... | 02/01/2011 |
| 7876038 | Organic light emitting display An organic light emitting display including: a driving thin film transistor (TFT) including a semiconductor layer on a substrate including a source electrode, a drain electrode, and an N-type oxide semiconductor; at least one insulating layer formed on the driving T... | 01/25/2011 |
| 7876037 | Organic electroluminescence device having input function and electronic apparatus The invention provides an organic electroluminescence device having an input function, including: an element substrate that has a light-emitting layer sandwiched between a positive electrode and negative electrode in each of a plurality of sub pixel regions that are... | 01/25/2011 |
| 7872411 | Organic electroluminescence device using a copolymer and a phosphorescent compound An organic electroluminescence device including one layer or two or more layers of organic layer sandwiched between an anode and a cathode. At least one of the organic layers includes a phosphorescent compound and a polymer. The polymer has a structural unit derived... | 01/18/2011 |
| 7872412 | Organic light emitting display device and electronic device An organic electroluminescent device is provided. The organic electroluminescent device includes an array substrate having a white sub-pixel region and an organic electro-luminescent multi-layer structure is disposed on the white sub-pixel region of the array substr... | 01/18/2011 |
| 7872413 | Organic light emitting display device provided with an organic layer including an amorphous molybdenum oxide layer and a crystal molybdenum oxide layer One embodiment of the present invention is an organic electroluminescence element including an anode which is a hole injection electrode; a cathode which is an electron injection electrode, the cathode facing the anode; an organic light emitting layer between the an... | 01/18/2011 |
| 7868540 | Organic light emitting diode display device and method of manufacturing the same An organic light emitting diode (OLED) display device, which can use a non-emission surface of an encapsulation substrate to reflect light, can prevent a voltage applied to a cathode from dropping, and has improved mechanical reliability, and a method of manufacturi... | 01/11/2011 |
| 7868539 | Light-emitting element and light-emitting device An object is to provide a highly functional and reliable light-emitting element and light-emitting device with lower power consumption and high emission efficiency. The light-emitting element has an EL layer that has a stacked structure including a light-emitting el... | 01/11/2011 |
| 7868541 | White light emitting organic electroluminescent device Provided is a white light emitting organic electroluminescent device, which includes a transparent substrate, a first element, and a second element, wherein the first element includes a first anode, a first element organic layer, and a reflective cathode sequentiall... | 01/11/2011 |
