Izutsu, JP
Hiroshi Izutsu, Ibaraki JP
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20100279296 | ENHANCED FC RECEPTOR-MEDIATED TUMOR NECROSIS FACTOR SUPERFAMILY MRNA EXPRESSION IN PERIPHERAL BLOOD LEUKOCYTES IN PATIENTS WITH RHEUMATOID ARTHRITIS - A method for predicting patient responsiveness to rheumatoid arthritis treatments involving altering expression of tumor necrosis factor superfamily (“TNFSF”)-2, TNFSF-8, or TNFSF-15 is disclosed. A method for monitoring the effectiveness of such therapy is also disclosed. Furthermore, a method of screening compounds for use in the treatment of rheumatoid arthritis is disclosed. A method of monitoring the disease state over time in rheumatoid arthritis patients is also disclosed. | 11-04-2010 |
Hiroshi Izutsu, Tokyo JP
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20140080132 | METHOD AND KIT FOR PREDICTING CYTOTOXICITY - A method for predicting ADCC activity in a subject, the method comprising the steps of: (a) preparing a biological sample from the subject, said sample including a leukocyte, (b) bringing a portion of the biological sample and an antibody into contact with each other, (c) detecting expression of at least one marker of ADCC activity selected from the group consisting of tumor necrosis factor super family 15, chemokine CXCL3, and interleukin 6 in the leukocyte in (i) the portion of the sample brought into contact with the antibody and in (ii) another portion of the sample not brought into contact with the antibody, (d) comparing an expression level in portion (i) with the expression level in portion (ii); and (e) predicting presence of the cytotoxic activity when the expression level in portion (i) is higher than the expression level in portion (ii) | 03-20-2014 |
Hiroyuki Izutsu, Hyogo JP
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20110092359 | PHOTOCATALYTIC TITANIUM OXIDE SOL, AND COATING COMPOSITION AND MEMBER USING THE SAME - A photocatalytic coating composition comprising photocatalytic titanium oxide, silver, copper and a quaternary ammonium hydroxide. The photocatalytic coating composition may include a photocatalytic titanium oxide sol dispersed in a binder. Furthermore, a photocatalytic member includes a substrate having a surface coated with the photocatalytic coating composition. The photocatalyst coating composition can contain highly antibacterial silver by skillfully utilizing copper and a quaternary ammonium hydroxide, and accordingly can show an antibacterial effect not only in a dark place simply due to silver, but also a higher antibacterial effect in a conventional application of employing ultraviolet sterilization by concomitantly using the photocatalyst titanium oxide sol according to the present invention and an ultraviolet sterilizer. | 04-21-2011 |
Katsunori Izutsu, Ritto JP
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20100290589 | X-RAY INSPECTION DEVICE - An X-ray inspection device is adapted to detect foreign matter in a target object while the target object is conveyed. The X-ray inspection device includes an X-ray emission device, a scintillator unit, a slit member and a photodiode array. The scintillator unit extends in a direction that intersects a conveyance direction of the target object, and is configured and arranged to optically convert the X-rays emitted by the X-ray emission device into visible light. The slit member forms a slit that extends in the direction that intersects the conveyance direction, and is disposed on an upstream side of the scintillator unit with respect to a direction of X-ray irradiation. The slit member is arranged so that a width of the slit is narrower than a width of the scintillator unit, and is equal to or wider than half a light-receiving width of the photodiode array in the conveyance direction. | 11-18-2010 |
Masahiro Izutsu, Tokyo JP
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20100077114 | Mobile information communication apparatus, connection unit for mobile information communication apparatus, and external input/output unit for mobile information communication apparatus - [Problems] To display, on an external display device, an image with a higher resolution than a screen's resolution of a display belonging to a mobile information communication apparatus. This is achieved only by additionally providing an interface means between the external display device and the mobile information communication apparatus and further additionally providing some functions to a display data generating means originally belonging to the mobile information communication apparatus. | 03-25-2010 |
20110183713 | MOBILE INFORMATION PROCESSING APPARATUS - [Problems] To display, on an external display device, an image with a higher resolution than a screen's resolution of a display belonging to a mobile information communication apparatus. This is achieved only by additionally providing an interface means between the external display device and the mobile information communication apparatus and further additionally providing some functions to a display data generating means originally belonging to the mobile information communication apparatus. | 07-28-2011 |
20120252537 | MOBILE INFORMATION PROCESSING APPARATUS - A mobile information communication apparatus includes a data processing device for sending plotting command/data to a display control device that controls the pixels of a display panel belonging to the mobile information communication apparatus. An interface device is provided which receives the plotting command/data generated by the data processing device and sends, based on plotting command/data, an external display signal to the external display device. The data processing device and the interface device are configured to send, from the interface device, a higher-resolution external display signal. | 10-04-2012 |
20130035143 | MOBILE INFORMATION PROCESSING APPARATUS EQUIPPED WITH TOUCH PANEL DEVICE AND PROGRAM FOR MOBILE INFORMATION PROCESSING APPARATUS - [PROBLEMS] To improve user's convenience by cordoning off both of a screen for input and that for output, of which size and resolution is sufficiently large, in mobile information processing apparatus comprising a touch panel device. This is achieved only by additionally providing an interface device between the external unit and further additionally providing some functions to a signal processing and control device originally belonging to the mobile information processing apparatus. | 02-07-2013 |
Masaki Izutsu, Saitama JP
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20110215617 | AUTOMOTIVE REAR VEHICLE BODY STRUCTURE - Provided is an automotive rear vehicle body structure which increases the amount of energy that can be absorbed, improves the safety of the vehicle occupant and protects a fuel tank in a reliable manner at the time of a rear end collision while allowing a spare tire to be placed within a cabin. In an automotive rear vehicle body structure having a H-type torsion beam wheel suspension system ( | 09-08-2011 |
Masato Izutsu, Isesaki-Shi JP
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20130112028 | PUMP ROTOR - A pump rotor is an inner rotor of an internal gear pump, the inner rotor having a tooth profile, wherein a half-tooth portion of the tooth profile is formed of three tooth-profile formation circles that are elliptical or true-circular. Two of the tooth-profile formation circles are a combination of a small tooth-profile formation circle and a large tooth-profile formation circle in which the small tooth-profile formation circle is inscribed and is entirely included. A portion of the small tooth-profile formation circle forms an addendum portion of the half-tooth portion. A portion of the large tooth-profile formation circle in which the small tooth-profile formation circle is inscribed and is entirely included forms an engagement portion of the half-tooth portion. A portion of another tooth-profile formation circle that circumscribes the large tooth-profile formation circle forms a dedendum portion of the half-tooth portion. | 05-09-2013 |
20130115124 | INTERNAL GEAR PUMP - An internal gear pump in which an inner rotor and an outer rotor are arranged in a rotor housing chamber. A deepest meshing section is located in the vicinity on a line connecting a center of the inner rotor and a center of the outer rotor. A center of the rotor housing chamber is offset, from a position in which the center and the center of the outer rotor coincide with each other, to the deepest meshing section side by an amount smaller than a tip clearance, which is a gap between the tooth tip of the inner rotor and the tooth tip of the outer rotor in the vicinity of a seal land between a terminal end side of an intake port and a start end side of a discharge port. | 05-09-2013 |
20130323106 | ROTOR FOR OIL PUMP - A rotor for an oil pump according to the present invention is a rotor that includes an inner rotor configured by teeth, each of which has a plurality of ellipses or circles, and an outer rotor that is disposed on the outside of the inner rotor and has one tooth more than the inner rotor, wherein, in a tooth of the inner rotor, a tooth top and a tooth root of a drive-side half-tooth region extending from the tooth top to the tooth root and a tooth top and a tooth root of a non-drive-side half-tooth region extending from the tooth top to the tooth root are each configured by a different ellipse or a circle. A circumferential axis along a circumferential direction of the ellipse or circle configuring the tooth top is longer in the non-drive-side half-tooth region than in the drive-side half-tooth region. | 12-05-2013 |
20140023539 | OIL PUMP - The oil pump includes a pump housing in which a second partitioning section is formed between a trailing end section of a discharge port and a leading end section of an intake port. The width dimension of the second partitioning section is the same as or slightly larger than the formation range of a space between teeth which is constituted by an inner rotor and an outer rotor passing the second partitioning section during low-speed rotation. A protruding surface section is formed in the same plane as and continuously with the second partitioning section from the vicinity of an inner diameter side of the trailing end section of the discharge port. The protruding surface section and the second partitioning section are the same as or slightly larger than the formation range of the space between teeth which passes the protruding surface section and the second partitioning section during high-speed rotation. | 01-23-2014 |
20140154119 | INTERNAL GEAR PUMP - The internal gear pump includes: an inner rotor; an outer rotor that rotates by having predetermined eccentricity to a rotation center of the inner rotor; an outer ring that holds the outer rotor in a freely rotatable state, and is also formed with at least three cam protruded parts; a pump housing having a rotor chamber; protruded-wall surface parts that are formed on an inner periphery side surface of the rotor chamber and are also formed in the same number as that of the cam protruded parts; and operation means for oscillating the outer ring. A diameter center of the holding-inner peripheral part of the outer ring is moved by the operation means along a locus of a circle of which a radius is the eccentricity to the rotation center of the inner rotor. | 06-05-2014 |
20140154120 | INTERNAL GEAR PUMP - The internal gear pump according to the present invention includes: an inner rotor; an outer rotor that rotates with predetermined eccentricity to a rotation center of the inner rotor; an outer ring that rotatably holds the outer rotor, and has at least three cam protruded parts formed; a pump housing that has a rotor chamber; pins in the same number as that of the cam protruded parts; and operation means for oscillating the outer ring. Positions of the pins are set so that a diameter center of the holding-inner peripheral part of the outer ring is moved by the operation means along a locus of a circle, the radius of which is the eccentricity to the rotation center of the inner rotor. | 06-05-2014 |
Masato Izutsu, Kiryu-Shi JP
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20150139841 | Oil Pump - An oil pump includes an inner rotor, an outer rotor, an outer ring, and a pump housing including a suction port and a discharge port, and including a first seal land formed between a terminal end section of the suction port and a start end section of the discharge port, and moreover including a rotor chamber that houses the inner rotor, the outer rotor, and the outer ring. In swing of an angle from an initial position to a final position of the outer ring, a final position eccentric axis connecting a rotation center of the inner rotor and a rotation center of the outer rotor is turnable in an area of an angle exceeding 90 degrees on the suction port side with respect to an initial position eccentric axis. | 05-21-2015 |
Masato Izutsu, Gunma-Ken JP
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20120244027 | PUMP DEVICE - The invention has: a housing; a pump section formed of a drive gear unit and a driven gear unit; a main flow channel through which oil pressure is applied to the driven gear unit in a discharge volume reduction direction; a first branching flow channel through which oil pressure that assists oil pressure from the main flow channel is applied; a second branching flow channel through which oil pressure is applied to the driven gear unit in a discharge increase direction; a first flow channel control section; a second flow channel control section; and a spring that elastically urges the driven gear unit in a discharge increase direction. The first flow channel control section and the second flow channel control section can perform switching control in accordance with each increase or decrease of engine revolutions and in pressure. | 09-27-2012 |
20120308423 | OIL PUMP - An oil pump includes: a rotor chamber; an outer rotor; and an inner rotor. A partition surface between a starting end side of the intake port and a terminal end side of the discharge port is set as a first seal land. An intake groove portion that projects from the starting end side of the intake port toward the terminal end side of the discharge port and a discharge groove portion that projects from the terminal end side of the discharge port toward the starting end side of the intake port are formed in positions which are located on the first seal land. The intake groove portion and the discharge groove portion are provided in intermediate tooth height direction positions of a meshing location between the inner rotor and the outer rotor. | 12-06-2012 |
20120328464 | OIL PUMP - An oil pump is increased to inhibit noise generation and durability is also improved. The oil pump includes a pump body, an inner rotor having outer teeth, and an outer rotor having inner teeth. A maximum partition portion is formed between a trailing end side of an intake port and a leading end side of a discharge port in a rotor chamber of the pump body. Among cells constituted by the outer teeth of the inner rotor and the inner teeth of the outer rotor, a central cell positioned in the location of the maximum partition portion and adjacent cells positioned before and after the central cell in the direction of rotation are sealed by mutual contact of the outer teeth and the inner teeth. The outer teeth and the inner teeth constituting cells other than the central cell and adjacent cells are not in contact with each other. | 12-27-2012 |
Masayuki Izutsu, Koganei JP
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20080212915 | Nested modulator - A nested modulator is provided where the circuit arrangement of modifying electrodes including signal electrodes is simplified, and at the same time, the drive voltage can be lowered. | 09-04-2008 |
Naoki Izutsu, Sagamihara-Shi JP
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20100012772 | PRESSURE TIGHT LARGE-SCALED MEMBRANE STRUCTURE - A pressure tight large-scaled membrane structure comprising a bag body having a plurality of gores attached to each other along an attachment line, and a plurality of first ropes attached over a predetermined range of the bag body in such a manner as to be orthogonal to the attachment line of the gores, whereby a cylindrical shaped portion is formed. The cylindrical shaped portion has a substantially circular cross-sectional area that is a maximum substantially circular cross-section of the bag body and the plurality of first ropes each having approximately the same length as a circumference of the substantially circular-cross section having a maximum area with respect to the bag body. | 01-21-2010 |
Nobuyuki Izutsu, Takasago JP
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20090003968 | Bolt and Manufacturing Method of Bolt - The present invention provides a surface hardening portion | 01-01-2009 |
20110268533 | BOLT AND MANUFACTURING METHOD OF BOLT - A bolt has a male screw with a surface hardening portion that has an increased surface hardness and that is applied with a compressive residual stress. The male screw is formed by cutting the bolt, and performing a process to provide at least on the surface of the male screw of the bolt the surface hardening portion that has increased hardness and that is applied with a compressive residual stress. As a result, the fatigue resistance of the male screw is improved and the bolt is effective for use in a portion where the male screw is subject to a repetitive stress. | 11-03-2011 |
Osamu Izutsu, Yokohama-Shi JP
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20130169793 | INSPECTION SYSTEM AND INSPECTION METHOD - An inspection system captures an inspected object which is illuminated by an illumination system and processes an image of the inspected object which is expressed by the obtained image data to inspect it. The inspection system includes a processing information determining portion determining processing information which is used for the inspection processing which changes along with the change of the amount of illumination light from the illumination system from the initial amount of light to the target amount of light when the set amount of light of the illumination system is changed from the initial amount of light to the target amount of light, and which system performs the inspection processing by using processing information which is determined by the processing information determining means in accordance with the elapsed time from when the set amount of light of the illumination system is switched to the target amount of light. | 07-04-2013 |
20130169795 | ILLUMINATION SYSTEM, ILLUMINATION METHOD, AND INSPECTION SYSTEM - An illumination system includes a first illumination unit which uses an amount of illumination light in accordance with a set amount of light to illuminate an illuminated object, a second illumination unit which has a response to switching of the set amount of light better than said first illumination unit and which uses illumination light which is superposed on the illumination light from said first illumination unit to illuminate said illuminated object, and an illumination controller which controls the amount of illumination light of said second illumination unit by switching the set amount of light in accordance with the control information while maintaining the amount of illumination light of said first illumination unit at a predetermined amount. | 07-04-2013 |
Tomonori Izutsu, Takasago-Shi JP
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20120145559 | GAS DIFFUSION ELECTRODE EQUIPPED ION EXCHANGE MEMBRANE ELECTROLYZER - Provided is a gas diffusion electrode equipped ion exchange membrane electrolyzer including an anode, an ion exchange membrane, and a cathode chamber in which a gas diffusion electrode is disposed, wherein the ion exchange membrane and a cathode chamber inner space in which the gas diffusion electrode is disposed are separated by a liquid retaining member, the outer periphery of the liquid retaining member is held in a void formed in a gasket or a cathode chamber frame constituting the cathode chamber, or the outer periphery and the end face of the outer periphery of the liquid retaining member are sealed, or the outer periphery of the liquid retaining member is joined to and integrated with the gasket. | 06-14-2012 |
Tomoyoshi Izutsu, Shizuoka JP
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20150093060 | ROLLING BEARING - A rolling bearing includes inner and outer races rotatable relative to each other, a plurality of rolling elements interposed between the inner and outer races, and a retainer arranged between the inner and outer races for retaining the plurality of rolling elements equiangularly. Flange portions are formed on a radially inner side and a radially outer side of an axial end portion of the retainer so as to extend radially. Recessed grooves are formed in a region of the inner race and a region of the outer race corresponding to the respective flange portions so as to form labyrinths together with the flange portions. Inner side surfaces of the flange portions and axial end surfaces of the recessed grooves, which are opposed to the inner side surfaces of the flange portions, are inclined radially so as to generate a flow of lubricant. | 04-02-2015 |
Yasufumi Izutsu, Toyama JP
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20100264493 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - To provide a semiconductor device which includes a P-type Si substrate, an ESD protection element, and a protected element. The ESD protection element includes a source N-type diffusion region, and a high-concentration P-type diffusion region formed from under the source N-type diffusion region to at least under part of a gate electrode, covering the source N-type diffusion region within the P-type Si substrate, and having a higher P-type impurity concentration than the P-type Si substrate. The protected element includes a drain N-type diffusion region, and a low-concentration P-type diffusion region that is in contact with the drain N-type diffusion region within the P-type Si substrate. The drain electrode of the ESD protection element and the drain electrode of the protected element are connected, and the high-concentration P-type diffusion region | 10-21-2010 |