Sawabe, JP
Atsuhito Sawabe, Kanagawa JP
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20090176114 | Base Substrate for Epitaxial Diamond Film, Method for Producing the Base Substrate for Epitaxial Diamond Film, Epitaxial Diamond Film produced With the Base Substrate for Epitaxial Diamond Film, and Method for Producing the Epitaxial Diamond Film - The present invention provides a base substrate for epitaxial diamond film capable of epitaxially growing a large area of high quality diamond, having a diameter of 1 inch (2.5 cm) or more, on an iridium base by using the CVD method, a method for producing the base substrate for epitaxial diamond film, an epitaxial diamond film produced with the base substrate for epitaxial diamond film and a method for producing the epitaxial diamond film. An iridium (Ir) film is formed by epitaxial growth on a single crystal magnesium oxide (MgO) substrate or a single crystal sapphire (α-Al | 07-09-2009 |
Daiichi Sawabe, Tsu-Shi Mie JP
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20090273743 | Liquid Crystal Display and Television Receiver - In one embodiment of the present invention, a liquid crystal display of the present invention contains an LCD ( | 11-05-2009 |
20100289785 | DISPLAY APPARATUS - In one embodiment of the present invention, a display apparatus includes a liquid crystal display panel including: video signal lines to supply a data signal; scanning signal lines provided so as to intersect the video signal lines; and pixel electrodes provided at intersections of the video signal lines and the scanning signal lines via switching elements, respectively; and a scanning signal line drive circuit for supplying a scanning signal to each of the scanning signal lines. The display apparatus further includes a slope generating circuit which generates a falling slope signal in accordance with the signal delay transfer characteristic of the scanning signal lines, determined by the length of the display panel. The falling slope signal controls a scanning signal so that the scanning signal has a substantially equal slope at its fall regardless of its position on each scanning signal line. The falling slope signal is supplied to the scanning signal line drive circuit. The slope generating circuit includes an EEPROM which variably sets the timing of the rising edge of the scanning signal and the timing of the slope falling edge of the scanning signal. | 11-18-2010 |
Daiichi Sawabe, Osaka-Shi JP
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20140340382 | LIQUID CRYSTAL DISPLAY DEVICE, METHOD OF CONTROLLING LIQUID CRYSTAL DISPLAY DEVICE, CONTROL PROGRAM OF LIQUID CRYSTAL DISPLAY DEVICE, AND STORAGE MEDIUM FOR THE CONTROL PROGRAM - While a power supply to a liquid crystal display device ( | 11-20-2014 |
20140354609 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF DRIVING LIQUID CRYSTAL DISPLAY DEVICE - A minimum electric potential of electric potentials (source waveforms (VS)), which are applied, in accordance with image data, to source terminals of respective switching elements each being a thin film transistor provided in a corresponding picture element, is set to be lower than a ground electric potential. This makes it possible to provide a liquid crystal display device in which each picture element is difficult to accumulate an electric charge when a power supply is turned off. | 12-04-2014 |
Daiichi Sawabe, Mie JP
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20090284518 | Liquid crystal display device, liquid crystal display method, and television receiver - A liquid crystal display device according to one embodiment of the present invention includes a display controller for outputting an image to each panel independently so that the images displayed on a first panel and a second panel are stacked with each other to form one image corresponding to an image source. The display controller includes a luminance ratio adjusting section which adjusts the gray scales of the image outputted, to each liquid crystal panel so that a display response period becomes shorter than a standard predetermined display response period in combining the gray scales, when one combined gray scale is obtained by combining the gray scales of the image outputted to each panel. This allows enhancement in contrast and moving image performance so as to realize a liquid crystal display device having high quality in displaying not only still images but also moving images. | 11-19-2009 |
Hiroyuki Sawabe, Ota-Shi JP
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20080199325 | Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same - An object is to avoid generation of a collision sound of a second vane of a compression system comprising a multicylinder rotary compressor being configured to be used by switching of a first operation mode in which both rotary compression elements perform a compression work and a the second operation mode in which the only first rotary compression element substantially performs the compression work. When the second operation mode is switched to the first operation mode, discharge-side pressures of both the rotary compression elements are applied as a back pressure of the second vane, and thereafter an intermediate pressure is applied which is between suction-side and discharge-side pressures of both the rotary compression elements. When the first operation mode is switched to the second operation mode, a valve device interrupts flowing of a refrigerant into a second cylinder, and thereafter suction-side pressures of both the rotary compression elements are applied as the back pressure of the second vane. | 08-21-2008 |
20080206071 | Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same - An object is to avoid generation of a collision sound of a second vane of a compression system comprising a multicylinder rotary compressor being configured to be used by switching of a first operation mode in which both rotary compression elements perform a compression work and a the second operation mode in which the only first rotary compression element substantially performs the compression work. When the second operation mode is switched to the first operation mode, discharge-side pressures of both the rotary compression elements are applied as a back pressure of the second vane, and thereafter an intermediate pressure is applied which is between suction-side and discharge-side pressures of both the rotary compression elements. When the first operation mode is switched to the second operation mode, a valve device interrupts flowing of a refrigerant into a second cylinder, and thereafter suction-side pressures of both the rotary compression elements are applied as the back pressure of the second vane. | 08-28-2008 |
20080298993 | Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same - An object is to avoid generation of a collision sound of a second vane of a compression system comprising a multicylinder rotary compressor being configured to be used by switching of a first operation mode in which both rotary compression elements perform a compression work and a the second operation mode in which the only first rotary compression element substantially performs the compression work. When the second operation mode is switched to the first operation mode, discharge-side pressures of both the rotary compression elements are applied as a back pressure of the second vane, and thereafter an intermediate pressure is applied which is between suction-side and discharge-side pressures of both the rotary compression elements. When the first operation mode is switched to the second operation mode, a valve device interrupts flowing of a refrigerant into a second cylinder, and thereafter suction-side pressures of both the rotary compression elements are applied as the back pressure of the second vane. | 12-04-2008 |
Kazuhide Sawabe, Fukuoka JP
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20120278855 | COMMUNICATION APPARATUS, AUTHENTICATION APPARATUS, COMMUNICATION METHOD AND AUTHENTICATION METHOD - A communication apparatus transmits an authentication frame to an authentication apparatus and receives a response frame for response to the authentication frame from the authentication apparatus so that an authentication process is performed for the communication apparatus by the authentication apparatus. In the communication apparatus, a transmitting section transmits an authentication frame to the authentication apparatus using a multicast address as a transmission destination address, and if a reception determining section determines that the response frame is not received from the authentication apparatus, a transmission destination address changing section changes the transmission destination address from the multicast address to a broadcast address, and the transmitting section transmits the authentication frame that has the transmission destination address changed to the broadcast address to the authentication apparatus. | 11-01-2012 |
20140289799 | COMMUNICATION APPARATUS, AUTHENTICATION SYSTEM AND AUTHENTICATION METHOD - A communication apparatus transmits an authentication frame to an authentication apparatus and receiving a response frame for response to the authentication frame from the authentication apparatus so that an authentication process is performed for the communication apparatus by the authentication apparatus. The communication apparatus includes a receiving section which receives a communication frame transmitted from another apparatus, and an authentication processing section which determines whether the received communication frame is a frame of EAP-response (Extensible Authentication Protocol-response) or not. The authentication processing section discards the received communication frame if it is determined that the received communication frame is the frame of EAP-response. | 09-25-2014 |
Keiko Sawabe, Uenohara-Shi JP
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20100234385 | Compsition Containing Biopterin and Method for Using The Same - It is thought that applications and use of tetrahydrobiopterin (BH4), which is used as a pharmaceutical, will expand due to its superior efficacy. However, in addition to BH4 being extremely expensive, since it is unstable with respect to oxidation, applications other than pharmaceuticals are considered to be difficult. Further, it is difficult for BH4 to permeate through a blood-brain barrier, so that BH4 concentrations in the brain tend not to increase under the present conditions. Biopterins are oxidized form of BH4, stable to oxidation, easy to handle, and can be produced inexpensively. The inventors found that administration of biopterin can be expected to demonstrate effects equal to or greater than those of administration of BH4. On the basis of the result, it was first clarified that administration of a composition containing biopterin causes increase in BH4 concentration in the body (especially BH4 concentration in the brain, which is difficult to be increased by BH4 administration) to demonstrate sufficient actions. | 09-16-2010 |
Ken Sawabe, Ibaraki JP
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20090214979 | PHOTOSENSITIVE RESIN COMPOSITION AND PHOTOSENSITIVE ELEMENT - A photosensitive resin composition comprising (a) a compound obtained by reacting a polybasic acid anhydride with the phenolic hydroxyl groups of a novolac-type phenol resin, and (b) a 1,2-quinonediazide compound. The photosensitive resin composition, which comprises component (b) composed of a 1,2-quinonediazide compound in combination with a component (a) obtained by reacting a polybasic acid anhydride with the phenolic hydroxyl groups of a novolac-type phenol resin, exhibits sufficiently high photosensitivity, image contrast, resolution and adhesiveness. | 08-27-2009 |
Ken Sawabe, Hitachi-Shi, Ibaraki JP
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20150315379 | PHOTOSENSITIVE RESIN COMPOSITION AND PHOTOSENSITIVE FILM USING SAME - The present invention relates to a positive-type photosensitive resin composition comprising (A) a modified novolac-type phenol resin having an unsaturated hydrocarbon group, (B) a novolac-type phenol resin obtained from metacresol and paracresol, (C) a novolac-type phenol resin obtained from orthocresol, (D) a compound generating an acid by light, and (E) a polybasic acid or a polybasic acid anhydride, wherein the content of the (E) component is lower than 40 parts by mass per 100 parts by mass of the total amount of the (A) component, the (B) component, the (C) component and the (D) component. | 11-05-2015 |
Kenji Sawabe, Tokyo JP
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20100192399 | HAND DRYING APPARATUS - A hand drying apparatus includes a high-pressure airflow generator that takes air through an air inlet and generates a high-pressure airflow, a main body casing, a first air path that is protruded from the main body casing, and a nozzle that is located in a position ahead of the main body casing in a direction of the first air path. The main body casing includes a main-body air inlet through which outside air is taken and a second air path that causes air from the main-body air inlet to flow upward and then downward to a level where the air inlet of the high-pressure airflow generator is located. | 08-05-2010 |
20120017459 | HAND DRYER - A hand dryer includes a hand drying chamber that includes a hand insertion opening from which a hand is inserted, a first wall section that faces the hand inserted from the hand insertion, opening, a second wall section that faces the hand and the first wall section, and a plurality of air nozzle sections, which extends in a direction from the hand insertion opening to a far side and jets a high-speed air, on any one of the first wall section and the second wall section, wherein a distance between the first wall section or the second wall section that faces the air nozzle sections and the air nozzle sections is large in an upper portion and is small in a lower portion. | 01-26-2012 |
20120017460 | HAND DRYER - A hand dryer includes a hand drying chamber that includes a hand insertion opening from which a hand is inserted, a first wall section that faces the hand inserted from the hand insertion opening, a second wall section that faces the hand and the first wall section, and a plurality of air nozzle sections, which extends in a direction from the hand insertion opening to a far side and jets a high-speed air, on any one of the first wall section and the second wall section, and a distance between the air nozzle sections in a horizontal direction is wide on a side of the hand insertion opening and is narrow on the far side. | 01-26-2012 |
Norihiko Sawabe, Ube-Shi JP
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20130068140 | CEMENT COMPOSITION AND PROCESS FOR PRODUCING CEMENT COMPOSITION - A cement composition, and a process for producing a cement composition, wherein the cement composition has the Sr content of 0.065 mass % to 1.0 mass % and the MgO content of greater than 1.0 mass % to 3.0 mass %. The process for producing a cement composition comprises a step (A) of adjusting the basic raw material units of raw materials selected from the group consisting of limestone, silica stone, coal ash, clay, blast furnace slag, soil generated by construction work, sewage sludge, hydrocake and iron sources so that the cement composition has the Sr content of 0.065 mass % to 1.0 mass % and the MgO content of greater than 1.0 mass % to 3.0 mass %, blending the adjusted raw materials and burning to produce cement clinker, and a step (B) of mixing the cement clinker with gypsum and an admixture of limestone and blast furnace slag followed by grinding. | 03-21-2013 |
Teruo Sawabe, Katta-Gun JP
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20140212234 | DRILL AND METHOD FOR FORMING HOLE - A drill capable of performing high-quality drilling machining on a material which is hard to be cut such as CFRP is provided. The drill includes a drill body | 07-31-2014 |
Tomoaki Sawabe, Tokyo JP
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20110175067 | ORGANIC LIGHT-EMITTING DIODE - According to one embodiment, there is provided an organic light-emitting diode including an anode and a cathode arranged apart from each other, an emissive layer arranged between the anode and the cathode, a hole injection layer arranged between the anode and the emissive layer and including a polyethylenedioxythiophene, and a hole-transport layer arranged between the hole injection layer and the emissive layer and including a hole-transport material. The emissive layer includes a cathode side first area including a hole transport host material, an electron transport host material and an emitting dopant, and an anode side second area including the hole transport host material and no electron transport host material. | 07-21-2011 |
20110215304 | ORGANIC LIGHT-EMITTING DIODE, DISPLAY AND ILLUMINATING DEVICE - According to one embodiment, there is provided an organic light-emitting diode including an anode and a cathode arranged apart from each other, and an emissive layer interposed between the anode and the cathode and including a host material and an emitting dopant. The emitting dopant includes a copper complex represented by the formula (1): | 09-08-2011 |
20110215362 | ILLUMINATION DEVICE AND METHOD FOR MANUFACTURING SAME - According to one embodiment, an illumination device includes an anode, a metal layer, a cathode, an organic electroluminescent unit, first and second insulating layers, and a plurality of conductive piercing layers. The metal layer has an electrical resistance lower than that of the anode. The cathode is provided between the anode and the metal layer. The organic electroluminescent unit is provided between the anode and the cathode. The first insulating layer is provided between the cathode and the metal layer. The conductive piercing layers pierce the organic electroluminescent unit, the cathode, and the first insulating layer along a direction from the anode toward the metal layer to electrically connect the anode to the metal layer, and are separate entities from the metal layer. The second insulating layer is provided between the organic electroluminescent unit and the conductive piercing layers and between the cathode and the conductive piercing layers. | 09-08-2011 |
20110215711 | ILLUMINATION DEVICE AND METHOD FOR MANUFACTURING SAME - According to one embodiment, an illumination device includes an organic light-emitting unit, a first electrode, a second electrode and an optical layer. The organic light-emitting unit includes an organic light-emitting layer, a first and a second major surface. The first electrode is provided on the first major surface. The second electrode is provided on the second major surface and includes a conductive layer, a first interconnection and a second interconnection. The first interconnection is electrically connected to the conductive layer and aligned in a first direction parallel to the first major surface. The second interconnection is electrically connected to the conductive layer and aligned apart from the first interconnection and parallel to the first interconnection. The optical layer is provided on a side of the second electrode opposite to the organic light-emitting unit and includes a low refractive index portion and a high refractive index portion. | 09-08-2011 |
20120027920 | METHOD FOR MANUFACTURING ORGANIC LIGHT EMITTING DEVICE AND SOLUTION FOR ORGANIC LIGHT EMITTING DEVICE - According to one embodiment, a method is disclosed for manufacturing an organic light emitting device. The organic light emitting device includes an anode layer, a cathode layer, an emission layer provided between the anode layer and the cathode layer, and an intermediate layer provided between the emission layer and the cathode layer. The method can include applying a first solution containing a first organic material and a first solvent on the anode layer to form the emission layer. The method can include applying a second solution on the emission layer to form the intermediate layer, the second solution containing a second organic material with low molecular weight and a second solvent. The second solvent contains an acetylene alcohol-based surfactant and has a solubility parameter smaller than a solubility parameter of the first solvent. | 02-02-2012 |
20120056162 | NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DIODE, DISPLAY AND ILLUMINATING DEVICE USING THE SAME - According to one embodiment, there is provided a compound represented by Formula (1): | 03-08-2012 |
20120056163 | NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DIODE, DISPLAY AND LIGHTING DEVICE USING THE SAME - According to one embodiment, there is provided a compound represented by Formula (1): | 03-08-2012 |
20120181514 | NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DIODE, DISPLAY AND ILLUMINATING DEVICE USING THE COMPOUND - According to one embodiment, there is provided a compound represented by Formula (1): | 07-19-2012 |
20120181515 | ORGANIC LIGHT-EMITTING DIODE, DISPLAY AND ILLUMINATING DEVICE - According to one embodiment, there is provided an organic light-emitting diode including an anode and a cathode which are arranged apart from each other, and an emissive layer interposed between the anode and the cathode and including a host material and an emitting dopant. The emitting dopant includes a compound represented by the formula (1): | 07-19-2012 |
20120228585 | ORGANIC LIGHT-EMITTING DIODE, DISPLAY AND ILLUMINATING DEVICE - According to one embodiment, there is provided an organic light-emitting diode including an anode and a cathode which are arranged apart from each other, and an emissive layer interposed between the anode and the cathode and including a host material and an emitting dopant. The host material includes a polymer containing dibenzothiophene backbones represented by the following formula (1) as repeating units: | 09-13-2012 |
20120228591 | ORGANIC ELECTROLUMINESCENT LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME - According to one embodiment, an organic electroluminescent light emitting device includes a transparent substrate, an intermediate layer, a first electrode, an organic light emitting layer, and a second electrode. The intermediate layer includes a plurality of fine particles and a flattened layer. The fine particles are adhered to a major surface of the transparent substrate. The flattened layer covers the fine particles and has a refractive index different from a refractive index of the fine particles. The flattened layer is transparent. The first electrode is provided on the intermediate layer. The first electrode is transparent. The organic light emitting layer is provided on the first electrode. The second electrode is provided on the organic light emitting layer. | 09-13-2012 |
20120229020 | ORGANIC ELECTROLUMINESCENT DEVICE AND ILLUMINATION APPARATUS - According to one embodiment, an organic electroluminescent device includes a transparent electrode, a metal electrode, an organic light emitting layer and an intermediate layer. The transparent electrode is transmissive with respect to visible light. The metal electrode is reflective with respect to the visible light. The organic light emitting layer is provided between the transparent electrode and the metal electrode and is configured to emit light including a wavelength component of the visible light. The intermediate layer contacts the metal electrode and the organic light emitting layer between the organic light emitting layer and the metal electrode and is transmissive with respect to the visible light. A thickness of the intermediate layer is 60 nanometers or more and less than 200 nanometers. A refractive index of the organic light emitting layer to the visible light is higher than a refractive index of the intermediate layer to the visible light. | 09-13-2012 |
20120235127 | ORGANIC LIGHT-EMITTING DIODE, DISPLAY AND ILLUMINATING DEVICE - According to one embodiment, there is provided an organic light-emitting diode including an anode and a cathode which are arranged apart from each other, an emissive layer arranged between the anode and the cathode including a blue emissive layer located at the anode side and a green and red emissive layer located at the cathode side, the blue emissive layer containing a host material and a blue fluorescent dopant, and the green and red emissive layer containing a host material and a green phosphorescent dopant and/or a red phosphorescent dopant. | 09-20-2012 |
20120241725 | ORGANIC LIGHT-EMITTING DIODE, DISPLAY AND ILLUMINATING DEVICE - According to one embodiment, there is provided an organic light-emitting diode including an anode and a cathode which are arranged apart from each other, a red and green emissive layer on the anode side and a blue emissive layer on the cathode side, which are arranged to be separated from each other between the anode and the cathode, and a spacer layer which is inserted between the red and green emissive layer and the blue emissive layer, and consists of a hole transport material which prevents energy transfer from the blue emissive layer to the red and green emissive layer. The red and green emissive layer contains a host material having hole transportability, a red phosphorescent emitting dopant, and a green phosphorescent emitting dopant, and the blue emissive layer contains a host material having electron transportability and a blue fluorescent emitting dopant. | 09-27-2012 |
20120241771 | ORGANIC ELECTROLUMINESCENT DEVICE, DISPLAY DEVICE, AND ILLUMINATION DEVICE - According to one embodiment, an organic electroluminescent device comprises a translucent substrate, a light extraction layer including a convex structure disposed in a net form on one surface of the substrate and having a tilted surface forming an acute angle relative to the substrate, and a planarizing layer disposed on the convex structure, a first electrode disposed on the light extraction layer, a luminescent layer disposed on the first electrode and containing a host material and a luminescent dopant, and a second electrode disposed on the luminescent layer. A refractive index of the planarizing layer is approximately equal to a refractive index of the first electrode or is larger than the refractive index of the first electrode, and a refractive index of the convex structure is smaller than a refractive index of the planarizing layer. | 09-27-2012 |
20120299482 | LIGHT EMITTING DEVICE, DISPLAY DEVICE, AND METHOD OF DRIVING ORGANIC ELECTROLUMINESCENT DEVICE - According to one embodiment, there is provided a light emitting device including an organic electroluminescent device that includes a first electrode, a light emitting layer arranged above the first electrode, and a second electrode arranged above the light emitting layer, a drive circuit that supplies a drive current between the first electrode and the second electrode to drive the organic electroluminescent device, and a drive stop circuit that stops the driving of the organic electroluminescent device when a value of the drive current falls below a predetermined value. | 11-29-2012 |
20130069090 | ORGANIC ELECTROLUMINESCENT DEVICE, DISPLAY AND LIGHTING INSTRUMENT - The organic electroluminescent device according to the embodiment has: anode and cathode electrodes placed apart from each other, a red and green light-emitting layer and a blue light-emitting layer, and a spacer layer having a thickness of 3 nm to 20 nm inclusive. The light-emitting layers are placed apart from each other and positioned between the electrodes. The spacer layer is positioned between the light-emitting layers, and includes a carrier transport material containing molecules capable of being oriented in the in-plane and vertical direction with an orientational order parameter of −0.5 to −0.2 inclusive. | 03-21-2013 |
20130182418 | ORGANIC ELECTROLUMINESCENT DEVICE, LIGHTING APPARATUS, AND METHOD FOR MANUFACTURING THE ORGANIC ELECTROLUMINESCENT DEVICE - According to one embodiment, an organic electroluminescent device includes first and second electrodes, an interconnection layer, an organic light emitting layer and a light scattering layer. The first electrode has includes first, second and third portions. The interconnection layer is electrically connected to the first electrode. The third portion overlays the interconnection layer when projected to the plane. The first and second portions do not overlay the interconnection layer. The second electrode overlays the second portion and does not overlay the first and the third portions. The organic light emitting layer is provided between the second portion and the second electrode. The second portion is disposed between the fourth portion of the light scattering layer and the second electrode. The fifth portion of the light scattering layer overlays the interconnection layer. The light scattering layer does not overlay the first portion when projected to the plane. | 07-18-2013 |
20130248825 | ORGANIC ELECTROLUMINESCENT ELEMENT, LIGHTING APPARATUS, AND METHOD FOR MANUFACTURING ORGANIC ELECTROLUMINESCENT ELEMENT - According to one embodiment, an organic electroluminescent element includes: a first electrode having a first and a second major surfaces; a second electrode opposed to part of the first major surface; an organic luminescent layer provided between the first and the second electrodes; an optical layer having a third major surface opposed to the second major surface and a fourth major surface on opposite side from the third major surface. The fourth major surface includes a first region overlapping the second electrode, and a second region not overlapping the second electrode. The fourth major surface includes a first concave-convex provided in the first region and a second concave-convex provided in the second region. A planarization layer is provided on the second region and burying the second concave-convex. | 09-26-2013 |
20130249384 | ORGANIC ELECTROLUMINESCENT DEVICE, LUMINAIRE DEVICE, AND METHOD FOR MANUFACTURING ORGANIC ELECTROLUMINESCENT DEVICE - According to one embodiment, an organic electroluminescent device includes a first substrate, a second substrate, a stacked body, and an intermediate layer. The first substrate has a first major surface. The second substrate has a second major surface and a third major surface. The second major surface is facing the first major surface. The third major surface has a first concave-convex portion. The third major surface is provided opposite the second major surface. The stacked body provided between the first substrate and the second substrate. The stacked body includes a first electrode, a second electrode, and an organic light emitting layer. The intermediate layer is provided between the second substrate and the stacked body. | 09-26-2013 |
20130250214 | ORGANIC ELECTROLUMINESCENT DEVICE, LIGHTING APPARATUS, AND METHOD FOR MANUFACTURING THE ORGANIC ELECTROLUMINESCENT DEVICE - According to one embodiment, an organic electroluminescent device includes a first electrode, a second electrode, an organic light emitting layer and an optical layer. The first electrode has a first major surface and a second major surface opposite to the first major surface and is light transmissive. The second electrode faces a portion of the first major surface. The organic light emitting layer is provided between the first electrode and the second electrode. The organic light emitting layer and the first electrode are disposed between the optical layer and the second electrode. The optical layer is able to transit between a first state where a traveling direction of light emitted from the organic light emitting layer is changed and a second state having a smaller degree of the change in the traveling direction of the light than the first state. | 09-26-2013 |
20130250557 | ORGANIC ELECTROLUMINESCENT DEVICE AND LIGHTING APPARATUS - According to one embodiment, an organic electroluminescent device includes a first electrode, a plurality of second electrodes and an organic light-emitting layer. The first electrode includes a first major surface and is optical transparency. The second electrodes extend in a first direction parallel to the first major surface and are separated from each other in a second direction parallel to the first major surface and perpendicular to the first direction. An optical transmittance of the second electrodes is lower than an optical transmittance of the first electrode. A distance along the second direction between a line extending in the first direction and a side surface of each of the second electrodes continuously increases and decreases along the first direction. The side surface is unparallel to the first major surface. The organic light-emitting layer is provided between the first electrode and the second electrodes. | 09-26-2013 |
20140077169 | ORGANIC ELECTROLUMINESCENT DEVICE - According to one embodiment, an organic electroluminescence device includes a first electrode, a second electrode, a first organic layer and a second organic layer. The second electrode includes a metal. The first organic layer is provided between the first electrode and the second electrode. The first organic layer is configured to emit light. The second organic layer is provided between the first organic layer and the second electrode. A refractive index of the second organic layer in a thickness direction for the light is lower than a refractive index of the first organic layer for the light. | 03-20-2014 |
20140138648 | DISPLAY DEVICE - According to one embodiment, a display device, includes: a display unit and a control unit. The display unit has a plurality of segments. Each of the plurality of segments includes a plurality of organic light emitting layers to emit light of mutually different colors. The plurality of segments forms one of a plurality types of images by changing the colors of the emitted light from the plurality of segments. The control unit drives each of the plurality of segments of the display unit to emit light. | 05-22-2014 |
20140139104 | ILLUMINATION DEVICE - In general, according to one embodiment, an illumination device includes a light emitting unit, a connection unit, a containing unit, and a second sealing unit. The light emitting unit includes a first substrate, a second substrate, an organic electroluminescent element, and a first sealing unit. The organic electroluminescent element is provided between the first substrate and the second substrate. The first sealing unit seals circumferential edge portions between the first substrate and the second substrate. The connection unit supplies power to the organic electroluminescent element. The containing unit has a space being airtight in an interior of the containing unit. The containing unit contains the light emitting unit inside the space. The second sealing unit is provided in the containing unit. The second sealing unit seals between a portion of the unit extending outside the containing unit and the containing unit. | 05-22-2014 |
20140140047 | LIQUID CONTAINER, CONTAINER ILLUMINATION DEVICE, CONTAINER MEMBER, AND CONTAINER ILLUMINATION SYSTEM - According to one embodiment, a liquid container includes a tank unit and a light emitting unit. The tank unit is capable of storing a liquid in an interior of the tank unit. At least one portion of the tank unit is light-transmissive. The light emitting unit contacts the at least one portion. The light emitting unit includes a first electrode opposing an outer surface of the at least one portion, a second electrode provided between the first electrode and the at least one portion, the second electrode being light-transmissive, and an organic light emitting layer provided between the first electrode and the second electrode. | 05-22-2014 |
20140159029 | ORGANIC ELECTROLUMINESCENT LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME - According to one embodiment, an organic electroluminescent light emitting device includes a transparent substrate, an intermediate layer, a first electrode, an organic light emitting layer, and a second electrode. The intermediate layer includes a plurality of fine particles and a flattened layer. The fine particles are adhered to a major surface of the transparent substrate. The flattened layer covers the fine particles and has a refractive index different from a refractive index of the fine particles. The flattened layer is transparent. The first electrode is provided on the intermediate layer. The first electrode is transparent. The organic light emitting layer is provided on the first electrode. The second electrode is provided on the organic light emitting layer. | 06-12-2014 |
20140159568 | ORGANIC ELECTROLUMINESCENT DEVICE AND ILLUMINATION APPARATUS - According to one embodiment, an organic electroluminescent device includes a transparent electrode, a metal electrode, an organic light emitting layer and an intermediate layer. The transparent electrode is transmissive with respect to visible light. The metal electrode is reflective with respect to the visible light. The organic light emitting layer is provided between the transparent electrode and the metal electrode and is configured to emit light including a wavelength component of the visible light. The intermediate layer contacts the metal electrode and the organic light emitting layer between the organic light emitting layer and the metal electrode and is transmissive with respect to the visible light. A thickness of the intermediate layer is 60 nanometers or more and less than 200 nanometers. A refractive index of the organic light emitting layer to the visible light is higher than a refractive index of the intermediate layer to the visible light. | 06-12-2014 |
20150179982 | ORGANIC ELECTROLUMINESCENT ELEMENT AND LIGHT EMITTING DEVICE - According to one embodiment, an organic electroluminescent element includes a first electrode, a reflective layer provided opposite to the first electrode, an organic light emitting layer provided between the first electrode and the reflective layer, a second electrode provided between the organic light emitting layer and the reflective layer, an optical buffer layer provided between the second electrode and the reflective layer, and a plurality of light extraction portions. The plurality of light extraction portions are provided between the second electrode and the organic light emitting layer. The plurality of light extraction portions are projected from the side provided with the second electrode of the optical buffer layer into the optical buffer layer. The light extraction portions have a refractive index different from a refractive index of the optical buffer layer. | 06-25-2015 |
20150179983 | LIGHT EMITTING ELEMENT AND LIGHT EMITTING DEVICE - According to one embodiment, a light emitting element includes a first electrode, a second electrode, a light emitting layer, and a conductive section. The second electrode is provided opposite to the first electrode. The light emitting layer provided between the first electrode and the second electrode. The second electrode includes a plurality of layers. The conductive section pierces the first layer in thickness direction. The conductive section includes a conductive material. The second electrode includes a plurality of layers. Each of the plurality of layers includes at least one selected from the group consisting of Al, Al alloy, Ag, Ag alloy, alkali metals, and alkaline-earth metals and being different from one another. | 06-25-2015 |
20150270511 | Light Emitting Module and Lighting Apparatus - According to one embodiment, there is provided a light emitting module including a light emitting panel and a reflection portion. The light emitting panel includes a first electrode, a second electrode, and an organic layer. The second electrode faces the first electrode. The second electrode has a power supply portion and a light transmission portion. The organic layer is provided between the first electrode and the second electrode. The organic layer has a light emitting layer. The reflection portion is provided so as to face the first electrode of the light emitting panel. | 09-24-2015 |
Tomoaki Sawabe, Sumida JP
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20150188090 | ORGANIC ELECTROLUMINESCENT ELEMENT AND LIGHT EMITTING DEVICE - According to one embodiment, an organic electroluminescent element includes a first electrode, a reflective layer, an organic light emitting layer, a second electrode, and an optical buffer layer. The reflective layer is provided to face the first electrode. The organic light emitting layer is provided between the first electrode and the reflective layer. The second electrode is provided between the organic light emitting layer and the reflective layer. The optical buffer layer is provided between the second electrode and the reflective layer. The refractive index of the optical buffer layer is lower than a refractive index of the organic light emitting layer. The optical buffer layer includes a gas filled between the second electrode and the reflective layer. | 07-02-2015 |
20150188094 | ORGANIC ELECTROLUMINESCENT ELEMENT AND LIGHT EMITTING DEVICE - According to one embodiment, an organic electroluminescent element includes a first electrode, a second electrode provided opposite to the first electrode, an organic light emitting layer provided between the first electrode and the second electrode, and a protrusion. The protrusion is provided at least one of between the first electrode and the organic light emitting layer and between the organic light emitting layer and the second electrode. | 07-02-2015 |
Yoshinari Sawabe, Tsukuba-Shi JP
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20120009459 | PROCESS FOR PRODUCING LITHIUM COMPOSITE METAL OXIDE HAVING LAYERED STRUCTURE - A method of producing a layered structure lithium mixed metal oxide, including a step of calcining a lithium mixed metal oxide raw material containing a transition metal element and a lithium element in a molar ratio of the lithium element to the transition metal element of 1 or more and 2 or less, in the presence of an inactive flux containing one or more compounds selected from the group consisting of a carbonate of M, a sulfate of M, a nitrate of M, a phosphate of M, a hydroxide of M, a molybdate of M, and a tungstate of M, wherein M represents one or more elements selected from the group consisting of Na, K, Rb, Cs, Ca, Mg, Sr and Ba. | 01-12-2012 |
20140242442 | LITHIUM COMPOSITE METAL OXIDE HAVING LAYERED STRUCTURE - A layered structure lithium mixed metal oxide obtained by a method including a step of calcining a lithium mixed metal oxide raw material containing a transition metal element and a lithium element in a molar ratio of the lithium element to the transition metal element of 1 or more and 2 or less, in the presence of an inactive flux containing one or more compounds selected from the group consisting of a carbonate of M, a sulfate of M, a nitrate of M, a phosphate of M, a hydroxide of M, a molybdate of M, and a tungstate of M, wherein M represents one or more elements selected from the group consisting of Na, K, Rb, Cs, Ca, Mg, Sr and Ba. | 08-28-2014 |
Yoshinari Sawabe, Ibaraki JP
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20100263702 | THERMOELECTRIC CONVERSION ELEMENT, THERMOELECTRIC CONVERSION MODULE USING THE THERMOELECTRIC CONVERSION ELEMENT, AND MANUFACTURING METHOD FOR THE THERMOELECTRIC CONVERSION MODULE - Provided are a thermoelectric conversion element, a thermoelectric conversion module using the thermoelectric conversion element, and a method for manufacturing the thermoelectric conversion module. The thermoelectric conversion element has a hexahedral shape, of which the two faces opposing each other and the other four faces have different reflectances to light. The thermoelectric conversion module comprises a plurality of p-type thermoelectric conversion elements and a plurality of n-type thermoelectric conversion elements, and a plurality of electrodes connecting the end faces of each pair of the p-type thermoelectric conversion elements and the n-type thermoelectric conversion elements electrically with each other to connect the p-type thermoelectric conversion elements and the n-type thermoelectric conversion elements electrically in series alternately. At least one of the n-type thermoelectric conversion elements and the p-type thermoelectric conversion elements has a hexahedral shape, of which the two faces opposing each other and the other four faces have different reflectances to light, and of which the two faces opposing each other are individually jointed to the electrodes. | 10-21-2010 |
20110024700 | SINTERED COMPACT AND THERMOELECTRIC CONVERSION MATERIAL - Disclosed are a sintered body and a thermoelectric conversion material. The sintered body comprises a manganese-based oxide as a main component, further comprises an oxide A wherein the oxide A represents one or more members selected from among nickel oxides, copper oxide and zinc oxide, and has a relative density of 80% or more and 90% or less. | 02-03-2011 |
20110031451 | SINTERED BODY, AND THERMOELECTRIC CONVERSION MATERIAL - Disclosed are a sintered body and a thermoelectric conversion material. The sintered body comprises a manganese-based oxide as a main component, and further comprises an oxide A wherein the oxide A represents one or more members selected from among nickel oxides, copper oxide and zinc oxide, and a metal M wherein the metal M represents one or more members selected from among Pd, Ag, Pt and Au. | 02-10-2011 |
20110284523 | METHOD FOR MANUFACTURING THERMOELECTRIC CONVERSION MODULE - There is provided a method for manufacturing a thermoelectric conversion module that allows adhesiveness between a thermoelectric conversion element and an electrode to be further increased. It is a method for manufacturing a thermoelectric conversion module | 11-24-2011 |
20120018835 | Thermoelectric Conversion Module - A pressing member is prevented from being damaged by heat, heat dissipation through the pressing member on the higher-temperature side and reduction in thermoelectric conversion efficiency due to it are suppressed, and good electrical conduction is achieved even if thermoelectric conversion elements and electrodes are not cemented through a binder. A lower-temperature side electrode | 01-26-2012 |
20120097206 | THERMOELECTRIC CONVERSION MODULE AND THERMOELECTRIC CONVERSION ELEMENT - The invention provides a thermoelectric conversion module and a thermoelectric conversion element. The thermoelectric conversion module comprises a plurality of thermoelectric conversion elements and a plurality of electrodes, wherein each of the thermoelectric conversion elements is made of a sintered body containing a thermoelectric conversion material and a conductive metal, has two faces, and satisfies the following condition (a) or (b): (a) each thermoelectric conversion element is electrically connected to an electrode via one face without a joint and is electrically connected to another electrode via the other face with a joint, (b) each thermoelectric conversion element is electrically connected to an electrode via one face without a joint and is electrically connected to another electrode via the other face without a joint. | 04-26-2012 |
Yoshinari Sawabe, Tsukubashi JP
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20140308592 | METHOD OF MANUFACTURING DISPERSION LIQUID FOR ELECTRODE CATALYST, DISPERSION LIQUID FOR ELECTRODE CATALYST, METHOD OF MANUFACTURING ELECTRODE CATALYST, ELECTRODE CATALYST, ELECTRODE STRUCTURE, MEMBRANE ELECTRODE ASSEMBLY, FUEL CELL AND AIR CELL - A method of manufacturing a dispersion liquid for an electrode catalyst, the method comprising a step of supporting a precious metal on the surface of a carrier by an electrodeposition process using a raw material mixed solution in which a particulate carrier is dispersed in a solvent and a compound including the precious metal element is dissolved in the solvent, wherein the carrier has oxygen reduction capability and is free of precious metal elements. | 10-16-2014 |