Patent application number | Description | Published |
20090160325 | ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD FOR MANUFACTURING THE SAME - An organic EL device which drives over a wide range from low brightness to high brightness for light source applications, operates stably over a wide range of brightness and has excellent life property is provided. The device comprises at least one pair of electrodes | 06-25-2009 |
20090251675 | EXPOSURE DEVICE - In an exposure device having tiny light emitting elements aligned, a space required for drive circuits and wires is secured without affecting the size or alignment of the light emitting elements for arrangement and wiring of the drive circuits. In this exposure device, the drive circuits are separately arranged outside the column formed by the multiple organic EL elements, and, the length of the region occupied by the circuit exceeds one pitch in the alignment of the organic EL elements, and, the multiple drive circuits are arranged along the column. | 10-08-2009 |
20090284141 | ORGANIC ELECTROLUMINESCENCE ELEMENT AND MANUFACTURING METHOD THEREOF - To improve the light emission characteristics of a device when a transition metal oxide is used for the hole injection layer, in particular, to enhance the electron blocking characteristics of a transition metal oxide. An organic electroluminescence element comprising an anode, a cathode and a plurality of functional layers formed between the anode and the cathode, the functional layer containing a layer with a light-emitting function composed of at least one kind of an organic semiconductor and, between the anode and the layer with a light-emitting function, a charge injection layer composed of at least one kind of a transition metal oxide, wherein the ratio of the metal to oxygen at the anode side of the transition metal oxide layer is smaller than the stoichiometric ratio and at the same time, the ratio of the metal to oxygen at the layer with a light-emitting function side is greater than that at the anode side. | 11-19-2009 |
20100102310 | ORGANIC ELECTROLUMINESCENCE DEVICE AND MANUFACTURING METHOD THEREOF - To provide an organic electroluminescence element including a structure that facilitates manufacturing of a large scale organic EL panel and a manufacturing method thereof, the organic electroluminescence element includes: an anode; a cathode; an organic luminescent layer located between the anode and the cathode; and a hole injection layer located between the anode and the organic luminescent layer. The hole injection layer comprises a mixture of molybdenum oxide and tungsten oxide that contains a molybdenum element in a range of 9 atomic percent to 35 atomic percent. | 04-29-2010 |
20120061656 | ORGANIC EL ELEMENT - An organic light-emitting element includes an anode, a functional layer, and a hole injection layer between the anode and the functional layer. The functional layer contains an organic material. The hole injection layer injects holes to the functional layer. The hole injection layer comprises tungsten oxide and includes an occupied energy level that is approximately 1.8 electron volts to approximately 3.6 electron volts lower than a lowest energy level of a valence band of the hole injection layer in terms of binding energy. | 03-15-2012 |
20120178191 | ORGANIC ELECTROLUMINESCENCE ELEMENT AND MANUFACTURING METHOD THEREOF - To improve the light emission characteristics of a device when a transition metal oxide is used for the hole injection layer, in particular, to enhance the electron blocking characteristics of a transition metal oxide. An organic electroluminescence element comprising an anode, a cathode and a plurality of functional layers formed between the anode and the cathode, the functional layer containing a layer with a light-emitting function composed of at least one kind of an organic semiconductor and, between the anode and the layer with a light-emitting function, a charge injection layer composed of at least one kind of a transition metal oxide, wherein the ratio of the metal to oxygen at the anode side of the transition metal oxide layer is smaller than the stoichiometric ratio and at the same time, the ratio of the metal to oxygen at the layer with a light-emitting function side is greater than that at the anode side. | 07-12-2012 |
20130126841 | ORGANIC EL ELEMENT - An organic electroluminescent (EL) element comprises: an anode; a cathode; a functional layer disposed between the anode and the cathode, and including a light-emitting layer containing an organic material; a hole injection layer disposed between the anode and the functional layer; and a bank that defines an area in which the light-emitting layer is to be formed, wherein the hole injection layer includes tungsten oxide and includes an occupied energy level that is approximately 1.8 electron volts to approximately 3.6 electron volts lower than a lowest energy level of a valence band of the hole injection layer in terms of a binding energy, the hole injection layer has a recess in an upper surface of the area defined by the bank, and an upper peripheral edge of the recess is covered with a part of the bank. | 05-23-2013 |
20130126847 | ORGANIC EL ELEMENT - In an organic EL element, a bank is formed on a hole injection layer so as to surround light-emitting layer. The hole injection layer is formed with a tungsten oxide thin film, and has, in an electronic state thereof, an occupied energy level 1.8 eV to 3.6 eV lower than the lowest energy level of a valence band of the hole injection layer. The hole injection layer has a recessed portion in an upper surface thereof. An inner surface of the recessed portion is in contact with a functional layer (light-emitting layer). the inner side surface of the recessed portion includes an upper edge that is one of aligned with part of a lower edge of the bank, the part being in contact with the functional layer, and in contact with a bottom surface of the bank. | 05-23-2013 |
20130134403 | ORGANIC ELECTROLUMINESCENCE ELEMENT - An organic light-emitting element comprising: an anode; a cathode; banks; a functional layer between the anode and the cathode; and a hole injection layer between the anode and the functional layer. The functional layer includes one or more sublayers including a light-emitting sublayer defined by the banks and that contains an organic material. The hole injection layer comprises tungsten oxide, includes an occupied energy level that is approximately 1.8 electron volts to approximately 3.6 electron volts lower than a lowest energy level of a valence band of the hole injection layer in terms of a binding energy, has a surface facing the functional layer, and has a recessed structure such that a portion of the surface overlapping with the light-emitting sublayer is located closer to the anode than other portions. The recessed structure has a recessed portion whose inner surface is in contact with the functional layer. | 05-30-2013 |
20140135530 | NOVEL COMPOUND AND ORGANIC DEVICE EMPLOYING SAME - The compounds represented by the following general formula have excellent properties as a charge transport material. In the formula, R | 05-15-2014 |
Patent application number | Description | Published |
20120319090 | DEVICE, THIN FILM TRANSISTOR, METHOD FOR MANUFACTURING THE DEVICE AND METHOD FOR MANUFACTURING THE THIN FILM TRANSISTOR - A problem of the present invention is to provide a device having good characteristics and long life, wherein a functional thin film is formed in a desired region by a coating method; a thin film transistor; a method for producing the device; and a method for producing the thin film transistor. This problem can be solved by a device comprising: a substrate, a first electrode formed on the substrate, a functional thin film formed above the first electrode, and a second electrode disposed above the functional thin film, characterized by further comprising, in a region surrounding the region where the functional thin film is formed, a film containing a compound in which a group containing fluorine and a π-conjugated system are bound together by a cycloalkene structure or a cycloalkane structure. | 12-20-2012 |
20120330047 | COMPOUND - A problem of the present invention is to prevent a base layer beneath the layer to be irradiated with light from deterioration in property and a functional thin film from deterioration in property as the fine patterning of a functional film is performed with light irradiation. Means for solving the problem is a compound obtained by dimerizing with light irradiation a compound (A) containing a group that has photosensitivity and can be photodimerized and a group having lyophilicity and a compound (B) containing a group that has photosensitivity and can be photodimerized and a group having liquid-repellency. | 12-27-2012 |
20150141642 | LIGHT-EMITTING MATERIAL AND ORGANIC LIGHT-EMITTING DEVICE - A light-emitting material containing a compound represented by the following general formula in a light-emitting layer has high light emission efficiency. In the following general formula, R | 05-21-2015 |
Patent application number | Description | Published |
20090023859 | POLYOXYALKYLENE DERIVATIVE - A novel polyoxyalkylene derivative represented by the following formula (1), wherein each symbol is as defined in the specification, which has a functional group capable of reacting with various physiologically active substances according to the object is provided. | 01-22-2009 |
20090192320 | MODIFIED BIO-RELATED SUBSTANCE, PROCESS FOR PRODUCING THE SAME, AND INTERMEDIATE - A modified bio-related substance, wherein at least one poly(alkylene glycol)oxy group represented by the following formula (1) is combined in a molecule: | 07-30-2009 |
20090202619 | POLYOXYALKYLENE CHAIN-CONTAINING LIPID DERIVATIVE AND LIPID FILM STRUCTURE CONTAINING SUCH DERIVATIVE - A polyoxyalkylene chain-containing lipid derivative, which is represented by the following formula (1): | 08-13-2009 |
20100029899 | MULTIBRANCHED POLYOXYALKYLENE DERIVATIVE - An object of the present invention is to provide a novel multibranched polyoxyalkylene derivative, and an intermediate for the production thereof. Specifically, the object is to provide a multibranched polyoxyalkylene derivative which can keep a high activity of a bio-related substance modified with the multibranched polyoxyalkylene derivative and which can easily produce the modified substance; an intermediate thereof; and a bio-related substance to which the multibranched polyoxyalkylene derivative is bonded. | 02-04-2010 |
20110082277 | MODIFIED BIO-RELATED SUBSTANCE, PROCESS FOR PRODUCING THE SAME, AND INTERMEDIATE - A modified bio-related substance, wherein at least one poly(alkylene glycol)oxy group represented by the following formula (1) is combined in a molecule: | 04-07-2011 |
Patent application number | Description | Published |
20080320072 | INFORMATION PROCESSING SYSTEM AND METHOD, INFORMATION PROCESSING APPARATUS AND METHOD, AND PROGRAM - A system includes first and second information processing apparatuses. The first apparatus: performs processing on each of a plurality of local area data using a processing scheme, the data being obtained by dividing an input signal, the processing scheme being selected from processing schemes, respectively; and outputs an output signal containing local area processing result data as each the processed result and not containing information on the processing schemes used on each local area processing result. The second apparatus: extracts the local area processing result data from the output signal of the first apparatus, estimates each processing scheme used for the processing on each extracted local area processing result data, and reconstructs each local area data corresponding thereto on the basis of the estimated processing scheme, and reconstructs the input signal of the first apparatus by combining each the reconstructed local area data. | 12-25-2008 |
20090179503 | POWER TRANSFER APPARATUS AND FUNCTIONAL MODULE - A power transfer apparatus includes: a casing into which liquid is injected; two metal plates disposed so as to come into contact with the liquid within the casing; and a power source configured to emit a current into the liquid with each of the two metal plates as an electrode; with power being supplied from the power source to a functional module to be mounted within the casing through the liquid such that each of two electrodes comes into contact with the liquid; and with the functional module being mounted such that the liquid can flow from one of the two metal plates to the other. | 07-16-2009 |
20090310022 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM - An image processing apparatus includes a control amount calculating unit configured to calculate an equivalent electric power value using a pixel value of an input video signal, the equivalent electric power value corresponding to an amount of energy involved when an image based on the video signal is displayed on a display unit, and to calculate a control amount for controlling display luminance of the display unit so that the equivalent electric power value becomes equal to a predetermined value, and a correction processing unit configured to control the display luminance using the control amount calculated by the control amount calculating unit. | 12-17-2009 |
20100032904 | INFORMATION PROCESSING SYSTEM - An information processing system includes an input section that inputs movement information of an object on which a user performed an operation in an operation environment, and an output section that holds another object in a remote site remote from the operation environment and reproduces a movement of the object on which the user performed the operation on the basis of the movement information received from the input section. | 02-11-2010 |