Masao Nakamura
Masao Nakamura, Seki-Shi JP
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20110066584 | SIGNIFICANCE EVALUATION PROGRAM AND RECORDING MEDIUM - The program makes a computer function as a significance evaluation unit including a statistical equation storage unit which stores algorithms of a plurality of statistical methods, a significance probability calculation unit which calculates significance probability for each of the evaluation items with the algorithm read out from the statistical equation database based on an input signal indicating one statistical method selected, a significance determination unit which determines a magnitude relationship between the significance probability and a significance level which is previously set or input and gives significance information to each of the evaluation items, and an evaluation result output unit which makes a display device output a matrix table in which the same number of cells as that of the evaluation items are provided such that each cell is corresponded to each evaluation item and cells of n columns or n rows are arranged. | 03-17-2011 |
Masao Nakamura, Tsuchiura-Shi JP
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20100327502 | Vibration-Damping Support Device - To provide a vibration-damping support device that requires a smaller space for its own installation. A vibration-damping support device is provided with a rubber mount, a support member supporting the rubber mount thereon, and stoppers. The rubber mount is to be attached to a mounting platform for an object which is installed in a hydraulic excavator and is to be damped, for example, an engine that vibrates in vertical and horizontal directions, and has an elastic member of a rubber or like member for absorbing vibrations of the engine. The support member can be, for example, a support bracket to be fixedly secured on an unillustrated revolving frame. The stoppers are arranged integrally with the support bracket, and prevent an excessive deformation of the elastic member of the rubber mount under vibrations of the engine. The stopper is arranged on an upper side of the support bracket, while the stopper is arranged on a lower side of the support bracket. The stoppers are formed of plural plate members, which are each of a circular arc shape as viewed in plan. | 12-30-2010 |
20130223967 | Working Machine - A hydraulic excavator includes: a revolving upperstructure; a working device attached to the revolving upperstructure; an operator's cab which has a rear window and is disposed in a front position of the revolving upperstructure; and an engine room which is disposed in a rear position adjacent to the operator's cab and has a ceiling part made of a cover member. A part of the cover member located near the operator's cab is made of an inclined surface part having a shape whose height gradually increases toward the rear of a vehicle body with the vicinity of a lower end part of the rear window as a start point during a predetermined distance immediately after the operator's cab. The height of the start point of the inclined surface part may be set equal to or lower than the height of the lower end part of the rear window. | 08-29-2013 |
Masao Nakamura, Ibaraki JP
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20100242313 | CONSTRUCTION MACHINE - An intermediate plate member ( | 09-30-2010 |
Masao Nakamura, Tsukuba-Shi JP
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20100025136 | CONSTRUCTION MACHINE - A counterweight ( | 02-04-2010 |
20130223966 | REVOLVING FRAME OF CONSTRUCTION MACHINE - A revolving frame is provided with left and right vertical plates installed upright on a bottom plate, and a front plate arranged on a front side of the bottom plate and connecting the left and right vertical plates to each other. A left reinforcing plate is provided at a corner where the left vertical plate and the front plate cross each other, and a right reinforcing plate is provided at a corner where the right vertical plate and the front plate cross each other. As a result, the corner portion where the left vertical plate and the front plate cross each other is reinforced by the left reinforcing plate while a left side closed space (LS) is formed, and the corner portion where the right vertical plate and the front plate cross each other is reinforced by the right reinforcing plate while a right side closed space (RS) is formed. | 08-29-2013 |
Masao Nakamura, Tokyo JP
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20080275184 | Comjugated Diene Rubber Composition, Process For Producing The Same And Rubber Vulcanizate - A conjugated diene rubber composition comprising (A) 5-95 wt. % of a conjugated diene rubber having a structure such that at least three conjugated diene polymer chains are bonded together through a specific polyorganosiloxane having groups containing alkylene glycol repeating units and (B) 95-5 wt. % of a conjugated diene rubber having reacted with a compound having in the molecule a functional group selected from >C═O, >C═S, amino, imino, epoxy, pyridyl, alkoxyl and halogeno. This rubber composition gives, when silica is incorporated therein, a vulcanizable rubber composition having good processability and giving a rubber vulcanizate exhibiting sufficiently reduced heat build up, and having good wet-grip property and good abrasion resistance. | 11-06-2008 |
20090149578 | Block copolymer and method for producing same, composition for resin modification and modified resin composition, and method for producing same - A comprising conjugated diene monomer units, and at least one polymer block B comprising conjugated diene monomer units and aromatic vinyl monomer units. This block copolymer is characterized in that (1) the polymer block A has a glass transition temperature of −88° C. to −45° C., (2) the polymer block B has a glass transition temperature of 30° C. to 90° C., (3) the content of aromatic vinyl monomer units in the whole block copolymer is 3-52 wt. %, (4) the aromatic vinyl block ratio in the whole block copolymer is smaller than 69 wt. %, and (5) the viscosity of a 5 wt. % solution of the block copolymer in styrene is 30-80 mPa·s. The block copolymer is useful as a resin modifier. | 06-11-2009 |
20090247700 | Block copolymer, resin composition comprising same, and process for producing the resin composition - A block copolymer comprised of a polymer block or blocks (A) comprising conjugated diene monomer units and a polymer block or blocks (B) comprising conjugated diene monomer units and aromatic vinyl monomer units, wherein (1) the polymer block or blocks (A) have a glass transition temperature in the range of −88 to −45° C., (2) the polymer block or blocks (B) have a glass transition temperature in the range of 30 to 90° C., (3) the content of aromatic vinyl monomer units in the block copolymer is in the range of 30 to 52% by weight based on the total weight of the block copolymer, (4) the block copolymer has an aromatic vinyl block ratio of smaller than 69% by weight based on the total weight of the block copolymer, and (5) the viscosity of a 5% by weight solution of the block copolymer in styrene is at least 5 mPa·s but smaller than 30 mPa·s. This block copolymer is used as a modifier for resin. | 10-01-2009 |
Masao Nakamura, Fukuyama-Shi JP
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20090141165 | Solid-state image pickup apparatus, method of manufacturing the same, and electronic device including the same - In a solid-state image pickup apparatus | 06-04-2009 |
Masao Nakamura, Ibaraki-Shi JP
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20080242832 | Semi-conductive polyimide film - The present invention provides a semi-conductive polyimide film having: a common logarithm of a surface resistivity at 25° C. and 60% RH of 9 to 15 log Ω/square; a common logarithm of a volume resistivity of 8 to 15 log Ω·cm; a fatigue stress in accordance with a fatigue test complying with JIS K7118, upon a number of repetition being 10 | 10-02-2008 |
Masao Nakamura, Wako-Shi JP
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20110253204 | Solar Cell - A solar cell | 10-20-2011 |