Yutaka Aoki
Yutaka Aoki, Ome-Shi JP
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20100224685 | IC CARD CAPABLE OF COMMUNICATING WITH EXTERNAL DEVICE BY UTILIZING ELECTROMAGNETIC INDUCTION - An IC card includes a card main body, a first antenna which is provided on an upper surface of the card main body along an outer peripheral side surface of the card main body, a semiconductor chip which is arranged on an inner side of the first antenna, and a second antenna which is provided on the inner side of the first antenna. The semiconductor chip has transmission and reception circuits and external connection electrodes connected with the transmission and reception circuits. The second antenna is connected with the external connection electrodes of the semiconductor chip. | 09-09-2010 |
20120218162 | MULTIFREQUENCY ANTENNA - The multifrequency antenna comprises a substrate, antenna elements, shunt inductor conductors, series capacitor conductors, series inductor conductors, a connection point, and input/output terminals. The antenna elements are provided on the substrate and electrically connected to the connection point via the shunt inductor conductors. The antenna elements form capacitors together with the parts facing the series capacitor conductors and are electrically connected to the input/output terminals via these capacitors and series inductor conductors. | 08-30-2012 |
20130169506 | ANTENNA - A multi-frequency circularly polarized antenna ( | 07-04-2013 |
Yutaka Aoki, Isezaki-Shi JP
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20100196719 | CONDUCTIVE SHEET - To provide a sheet having mechanical strength which is capable of coping with high speed packaging and mounting of electronic components, which can be molded in a wide temperature region at a lower temperature side by various molding methods, and with which a molded product having formation of burrs and sink marks at the time of blanking and slitting remarkably reduced can be obtained. | 08-05-2010 |
Yutaka Aoki, Kyoto JP
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20100038529 | METHOD OF PREPARING SAMPLE FOR MATRIX-ASSISTED LASER DESORPTION IONIZATION MASS SPECTROMETRY AND MATRIX-ASSISTED LASER DESORPTION IONIZATION MASS SPECTROMETRY - It is intended to provide a method of preparing sample for matrix-assisted laser desorption/ionization mass spectrometry using a matrix capable of generating preferred crystals that cause effective ionization of a molecule to be measured. A method of preparing a sample for matrix-assisted laser desorption/ionization mass spectrometry comprising the steps of: preparing a solution of 2,5-dihydroxybenzoic acid of 40 mg/mL to saturated concentration as a matrix solution; and dispensing the matrix solution to a sample to be analyzed by using an inkjet mechanism, to crystallize the 2,5-dihydroxybenzoic acid. | 02-18-2010 |
20100075372 | METHOD FOR DEPARAFFINIZATION OF PARAFFIN-EMBEDDED SPECIMEN AND METHOD FOR ANALYSIS OF PARAFFIN-EMBEDDED SPECIMEN - The present invention provides a method for deparaffinization useful for mass spectrometric imaging from a paraffin-embedded specimen. A method for deparaffinization of paraffin-embedded specimen comprising the steps of: exposing a biological sample by subjecting a specimen in which the biological sample is embedded in paraffin, to an organic solvent that is compatible with the paraffin under heating condition, to make the paraffin be melted and dissolved in the organic solvent; and removing the paraffin from the specimen by separating the organic solvent dissolving the paraffin, from the exposed biological sample. | 03-25-2010 |
Yutaka Aoki, Aichi-Ken JP
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20100044146 | ELECTRIC POWER STEERING DEVICE - An electric power steering device, including an electric motor supplied with power from a power supply device to generate a predetermined steering assistance force for a steered wheel, and an assistance control device the controls the amount of electrical power supplied to the electric motor, according to the steering state of a steering wheel. The assistance control device detects the power supply voltage of the power supply device. The assistance control device controls the electrical current supplied to the electric motor, so as to maintain the power supply voltage greater than or equal to a set voltage which is set in advance. | 02-25-2010 |
Yutaka Aoki, Gunma JP
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20090280280 | CONDUCTIVE RESIN COMPOSITION AND CONDUCTIVE SHEETS COMPRISING THE SAME - To provide an electrically conductive resin composition with which contamination of an electronic component resulting from abrasion of an electrically conductive sheet by friction with the electronic component is small, and which is excellent in sealing properties with a cover tape. | 11-12-2009 |
Yutaka Aoki, Nisshin-Shi JP
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20090102700 | METHOD AND SYSTEM FOR REDUCING POWER LOSS OF TRANSMITTED RADIO WAVE THROUGH COVER - In a power-loss reducing system, a transmitting unit causes a radar to transmit a measurement radio wave, and a power monitoring unit monitors power of the measurement radio wave transmitted from the radar through a cover while changing a positional relationship between the cover and the radar. An extracting unit extracts a value of the changed positional relationship between the cover and the radar based on a result of the monitoring of the power such that the extracted value of the positional relationship allows reduction of power loss of a radar wave transmitted, through the cover, from the radar located based on the extracted value of the positional relationship. | 04-23-2009 |
20090140911 | Radar apparatus and mounting structure for radar apparatus - The radar apparatus includes an antenna device including a transmitting antenna and a receiving antenna, a main body which generates a radar wave, transmits the radar wave from the transmitting antenna, and receives the radar wave reflected from an obstacle to be detected by the receiving antenna, and a cover member covering the main body and the antenna device on a side of a transmission direction of the radar wave and located out of contact with the main body and the antenna device. The cover member has a transmission portion allowing the radar wave to pass therethrough, a surface of the transmission portion facing the antenna device being inclined by an angle greater than 3 degrees with respect to an antenna surface of the receiving antenna. | 06-04-2009 |
20090140912 | Radar apparatus and mounting structure for radar apparatus - The radar apparatus includes an antenna device including a transmitting antenna and a receiving antenna, and a main body which generates an FMCW-modulated radar wave, transmits the radar wave from the transmitting antenna at a transmit timing, and receives the radar wave reflected from an obstacle by the receiving antenna at a receive timing, the transmit timing and the receive timing temporally overlap each other at least partially. The radar apparatus further includes a cover member covering the main body and the antenna device on a side of a transmission direction of the radar wave and located out of contact with the main body and the antenna device, the cover member having a transmission portion allowing the radar wave to pass therethrough, a surface of the transmission portion facing the antenna device being out of perpendicular alignment with the transmission direction. | 06-04-2009 |
Yutaka Aoki, Tokyo JP
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20110210899 | MULTI-FREQUENCY ANTENNA - A multi-frequency antenna ( | 09-01-2011 |
20110212697 | ANTENNA - A miniature variable-beam microwave antenna ( | 09-01-2011 |
20130093639 | ANTENNA - The present invention provides an antenna that enables circular polarization in a plurality of oscillation frequencies. A multi-frequency circular polarization antenna is formed with a substrate and multi-frequency antennas. The multi-frequency antennas are formed with antenna elements, shunt inductor conductors, series capacitor conductors, series inductor conductors, a center point, and input/output terminals. The multi-frequency antenna is arranged to cross the multi-frequency antenna at the center point to make an angle that is less than 90 degrees with respect to the multi-frequency antenna. | 04-18-2013 |
20140285385 | ANTENNA DEVICE AND ELECTRONIC DEVICE - An antenna device of the present invention includes an antenna element which transmits or receives an electromagnetic wave having a specific frequency by being supplied with electric power, a conductive element which is formed of a conductive material, arranged so as to be spaced apart from and face the antenna element, and serves as a parasitic element, and a housing having a sealed space therein. The antenna element is provided inside the housing, and the conductive element is provided on outer surface of the housing, or in inner part of the housing, or in a mount member by which the housing is worn on a human body, or in a holding member for holding the housing; the conductive element is electromagnetically coupled to the antenna element, resonates with the specific frequency; and transmits or receives the electromagnetic wave. | 09-25-2014 |
Yutaka Aoki, Otake-Shi JP
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20130248765 | THERMOPLASTIC RESIN COMPOSITION, PRODUCTION METHOD OF THERMOPLASTIC RESIN COMPOSITION, MOLDING MATERIAL, AND LIGHT-EMITTING BODY - Disclosed is a production method of a thermoplastic resin composition comprising: blending a thermoplastic resin (A) and a metal complex (B) and a ligand (C2), wherein the metal complex (B) has a ligand (C1) coordinated therein, and wherein the ligand (C2) has a higher boiling point than the ligand (C1) under atmospheric pressure, and then heating and mixing the resulting blend at a temperature of not less than a boiling point of the ligand (C1) and not more than a boiling point of the ligand (C2), to produce a thermoplastic resin composition that can provide a light-emitting body at low cost in which a light-emitting material is dispersed in the resin in a good dispersion state, excellent in transparency and excellent in light-emitting properties of visible light; a molding material obtained by molding the thermoplastic resin composition; and a light-emitting body obtained by molding the thermoplastic resin composition. | 09-26-2013 |
20130281601 | GLASS-CONTAINING THERMOPLASTIC ACRYLIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF - A thermoplastic acrylic resin composition is provided in which translucency properties are suitable for use as a top-sheet member of a photovoltaic cell, warping caused by temperature change is suppressed, and its weathering resistance is excellent; 0.1 to 50 parts by mass of a glass is contained in 100 parts by mass of the thermoplastic acrylic resin; an absolute value of a difference in refractive indices of the thermoplastic acrylic resin and the glass is 0.08 or lower; an average particle size of the glass is 100 to 2,000 μm; a softening temperature of the thermoplastic resin is 80° C. or higher; and the aspect ratio of the glass is 15 or greater. Also, a molded article which is obtained by molding the thermoplastic acrylic resin composition and has a YI value of 20 or lower after weathering-resistance testing. Further, a top-sheet member of a photovoltaic cell is made of the molded article. | 10-24-2013 |
Yutaka Aoki, Isesaki-Shi JP
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20130251970 | SURFACE CONDUCTIVE MULTILAYERED SHEET - A surface conductive thermoplastic resin sheet and a molded member, such as an embossed carrier tape, using the sheet, in which burr- and flash-related faults are prevented, whatever the molding equipment, by a slitting method or punching when embossing. Provided is a conductive multilayered sheet, and an electronic component package, a carrier tape and a tray consisting of the conductive multilayered sheet, wherein respective layers with a mean thickness of 2 to 50 μm are composed of a thermoplastic resin, or a resin composition having the thermoplastic resin as a main component, and wherein a conductive resin layer consisting of 65 to 95 wt % of a thermoplastic resin, or a resin composition having the thermoplastic resin as a main component, and 5 to 35 wt % of carbon black, on one side or both sides of the base sheet consisting of multiple layers wherein 10 to 50 respective layers are layered. | 09-26-2013 |
20130337202 | MULTILAYER STYRENIC RESIN SHEET - Disclosed are a multilayer styrenic resin sheet including 10 to 50 laminated layers which are each made of a styrenic resin composition that includes 29 to 65 mass % of a styrene/conjugated diene copolymer (A), 51 to 15 mass % of a polystyrene resin (B) and 20 to 9 mass % of an impact-resistant polystyrene resin (C) and which each have an average thickness of 2 to 50 μm; and a packaging material (such as carrier tape or tray) for electronic components which is formed from the multilayer styrenic resin sheet. The melt tension of the styrenic resin composition at 220° C. is preferably 10 to 30 mN, and the content of the conjugated diene is preferably 10 to 25 mass % relative to 100 mass % of the copolymer (A). | 12-19-2013 |
Yutaka Aoki, Nerima-Ku JP
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20140220624 | SYSTEM AND METHOD FOR RETRIEVAL TREATMENT OF PROTEINS IN FORMALIN-FIXED PARAFFIN-EMBEDDED TISSUE SECTION - A protein retrieval treatment system used for activating proteins contained in a deparaffinized tissue section obtained by removing paraffin from a formalin-fixed paraffin-embedded tissue section. The protein retrieval treatment system includes: a dispensing unit for dispensing a retrieval treatment solution over a dispensing area including a measurement area on the deparaffinized tissue section; and a moist-heat treatment unit for heating, in a saturated water vapor, the deparaffinized tissue section with the dispensing area covered with the retrieval treatment solution. | 08-07-2014 |