Kajii, JP
Fumihiko Kajii, Ohtsu-Shi JP
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20120283665 | METHOD FOR COATING INNER SURFACE OF MEDICAL TUBE MADE FROM VINYL CHLORIDE WITH ANTI-THROMBOTIC MATERIAL - The present invention provides a method for coating an inner surface of a polyvinyl chloride medical tube containing a plasticizer with an antithrombogenic material composed of a specific (meth)acrylate copolymer. The simple method of the present invention is capable of evenly and efficiently coating an inner surface of a polyvinyl chloride medical tube with a sufficient amount of an antithrombogenic material without causing appearance deterioration or uneven coating due to elution of the plasticizer. The method is performed by passing through a tube a solution that is prepared by dissolving an antithrombogenic material in a solvent composed of water and at least one alcohol that is adjusted to dissolve the copolymer of the antithrombogenic material but does not dissolve the plasticizer, then subsequently passing water through the tube, and finally drying the tube. | 11-08-2012 |
20140099427 | METHOD FOR THE MANUFACTURE OF NERVE REGENERATION-INDUCING TUBE - A method for manufacturing a nerve regeneration-inducing tube with excellent pressure resistance, shape recovery property, anti-kink property, film exfoliation resistance, resistance to invasion of outer tissues, and leakage resistance. The tubular body is formed by weaving together fibers made up of biodegradable polymer. The outer surface of the tubular body is coated multiple times with a collagen solution. The lumen of the tubular body is filled with collagen. Viscosity of the collagen solution that is first applied to the outer surface of the tubular body is between 2 to 800 cps. Viscosity of the collagen solution that is subsequently applied is higher than viscosity of the first applied collagen solution. | 04-10-2014 |
20140100591 | METHOD FOR THE MANUFACTURE OF NERVE REGENERATION-INDUCING TUBE - A method for manufacturing a nerve regeneration-inducing tube with excellent pressure resistance, shape recovery property, anti-kink property, film exfoliation resistance, resistance to invasion of outer tissues, and leakage resistance. The tubular body is formed by weaving together fibers made up of biodegradable polymer. The outer surface of the tubular body is coated multiple times with a collagen solution. The lumen of the tubular body is filled with collagen. Viscosity of the collagen solution that is first applied to the outer surface of the tubular body is between 2 to 800 cps. Viscosity of the collagen solution that is subsequently applied is higher than viscosity of the first applied collagen solution. | 04-10-2014 |
Fumihiko Kajii, Shiga JP
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20100249811 | METHOD FOR THE MANUFACTURE OF NERVE REGENERATION-INDUCING TUBE - To provide a method for the manufacture of a nerve regeneration-inducing tube being excellent in pressure resistance, shape recovery property, anti-kink property, film exfoliation resistance, property of prevention of invasion of outer tissues and leakage resistance. | 09-30-2010 |
20100255060 | NERVE REGENERATION-INDUCING TUBE - To provide a nerve regeneration-inducing tube being excellent in cell growth property, resistance to pressure, shape recovery property, and anti-kink property in a nerve regeneration-inducing tube where a collagen solution is applied on the outer surface of a tubular body knitted with ultrafine fiber comprising biodegradable and bioabsorbable polymer while collagen is filled in the inner area of the tubular body. Specifically, to provide a nerve regeneration-inducing tube where a degradation speed is adjusted so as to make it suitable for the connection of nerve gaps of more than 40 mm. | 10-07-2010 |
20110288569 | NERVE REGENERATION-INDUCING TUBE - The present invention provides a nerve regeneration-inducing tube in which collagen having excellent adhesive property, cell growth property and differentiation inducing property to nerve cells is used as a scaffold for the nerve regeneration. The nerve regeneration-inducing tube is characterized in using the collagen which is made the concentration of sodium chloride contained therein not more than 2.0% by weight or, preferably, 0.1 to 1.5% by weight in a dry state. Purification of collagen is carried out by means of an isoelectric precipitation where the pH is 6.0 or higher and is lower than 10.0. | 11-24-2011 |
Kiyoshi Kajii, Yokohama-Shi JP
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20130106503 | HIGH FREQUENCY CIRCUIT DEVICE | 05-02-2013 |
20130109168 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE | 05-02-2013 |
Shigeo Kajii, Kanagawa JP
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20160130215 | CYCLOPROPANEAMINE COMPOUND - The present invention provides a compound having a lysine-specific demethylase 1 inhibitory action, and useful as a medicament such as a prophylactic or therapeutic agent for cancer, and central nervous system diseases, and the like. The present invention relates to a compound represented by the formula | 05-12-2016 |
Shinji Kajii, Yamaguchi JP
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20100041541 | SiC FIBER-BONDED CERAMIC AND PROCESS FOR PRODUCTION OF THE SAME - An SiC fiber bonded ceramic constituted of both a base material which comprises both inorganic fibers made mainly of a sintered SiC structure containing 0.01 to 1 wt % of oxygen (O) and at least one of Groups 2A, 3A and 3B metals and a 1 to 100-nm and carbon (C)-base boundary layer formed among the fibers and a surface part which is made mainly of an SiC-base ceramic structure and formed on at least part of the surface of the base material, characterized in that the boundary portion between the surface part and the base material takes such a gradient structure that the structure of the base material changes into the structure of the surface part gradually and continuously. | 02-18-2010 |
20110187030 | PROCESS FOR PRODUCING SiC FIBER-BONDED CERAMICS - Provided is a process for producing dense SiC fiber-bonded ceramics excellent in heat resistance and having a shape hard to form by hot pressing such as an elongated shape. The process for producing SiC fiber-bonded ceramics composed of: inorganic fiber made of SiC; and interfacial layers mainly made of carbon includes vacuum-sealing a preform, prepared by forming specific silicon carbide-based inorganic fiber into a certain shape, into a capsule and hot-isostatic-pressing the preform. The process is characterized in that the ratio of the number of carbon atoms to the number of silicon atoms in the preform is 1.02 to 1.20, and before the hot isostatic pressing, the preform is heated in an inert gas atmosphere or a reducing gas atmosphere at a temperature of 1200° C. to 1800° C. to adjust the oxygen content in the inorganic fiber to 6.0% by weight or lower, and then the hot isostatic pressing is carried out. | 08-04-2011 |
20130089705 | SiC FIBER-BONDED CERAMIC COATED WITH SiC - Disclosed is to provide a material which can withstand rapid increase in temperature to 1600° C. or more and exhibits little change in properties even in a high-speed combustion gas stream. Specifically disclosed is a SiC fiber-bonded ceramic coated with SiC, which is characterized by being produced by coating the surface of a SiC fiber-bonded ceramic with use of a coating layer including mainly SiC, wherein the SiC fiber-bonded ceramic includes inorganic fibers having a sintered SiC structure, each of which contains 0.01 to 1 wt % of oxygen (O) and at least one or more metal atoms of metal atoms in Groups 2A, 3A, and 3B and a 1-100 nm interfacial layer containing carbon (C) as a main component formed between the fibers. | 04-11-2013 |
Shinji Kajii, Ube-Shi JP
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20150137411 | Method for Producing Inorganic Fiber-Bonded Ceramic Material - Provided is a method for producing an inorganic fiber-bonded ceramic material, which can produce, at a high yield, an inorganic fiber-bonded ceramic material with fewer defects, and with an end part and a central part equivalent to each other in microstructure and mechanical properties, and also makes it possible to increase the ceramic material in size. The method for producing an inorganic fiber-bonded ceramic material is characterized in that it includes: a first pressing step of setting, in a carbon die, a laminate to be surrounded by a ceramic powder, the laminate obtained by stacking a coated inorganic fiber shaped product including an inorganic fiber part of inorganic fibers that have a pyrolysis initiation temperature of 1900° C. or lower, and a surface layer of an inorganic substance for bonding the inorganic fibers to each other, and pressing the laminate at a temperature of 1000 to 1800° C. and a pressure of 5 to 50 MPa in an inert gas atmosphere; and a second pressing step of pressing a ceramic coated laminate obtained in the first pressing step at a temperature of 1600 to 1900° C., which is higher than that in the first pressing step, and at a pressure of 5 to 100 MPa in an inert gas atmosphere. | 05-21-2015 |
Takeshi Kajii, Kanagawa JP
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20110190063 | Game Control Program, Game Device, Game Server, And Game Control Method - A game server includes: a multiplayer play request acknowledging unit operative to acknowledge, from a game device of a player, a request for a multiplayer play where a game is played between a game device of a requesting player and a game device of another player; a selection unit operative to select a first mode or a second mode of multiplayer play, the first mode being a mode where a multiplayer play is played with a player accepting the request for a multiplayer play, and the second mode being a mode where a selected player is forced to play in a multiplayer play; a friendly mode matching unit and a hostile mode matching unit operative to refer to a player database storing information on players and select a player to play the requested multiplayer play; and a requesting unit operative to notify the selected player's game device of the selected mode and requests the game device thus notified to start the requested multiplayer play. | 08-04-2011 |
20130344967 | Game Control Program, Game Device, Game Server, And Game Control Method - Methods and apparatus provide for managing multiplayer play among a first player and at least one second player, where a first mode of multiplayer play is defined such that a game server selects the second player by: (i) selecting candidates by consulting a player database of information concerning a plurality of other players, (ii) sending invitations to the selected candidates to be the selected second player, (iii) receiving acceptances of the invitations from the candidates; and (iv) selecting the second player from among the candidates from whom acceptances were received; and where a second mode of multiplayer play is defined such that the game server selects the second player by consulting a player database of information concerning the plurality of other players, without consideration of an invitation to, or an acceptance from, the selected second player. | 12-26-2013 |
Tatsuhiko Kajii, Seto-Shi JP
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20120095448 | CATHETER ASSEMBLY - A catheter assembly includes a catheter and a dilator. The catheter has a first curved portion at a front end portion thereof. The dilator includes a protruding portion, a low stiffness portion, and a high stiffness portion. The protruding portion is arranged on a front end portion of the dilator. At least part of the protruding portion protrudes from a front end of the catheter when the dilator is inserted into the catheter. The low stiffness portion is arranged on a rear side of the protruding portion and at a position corresponding to the first curved portion of the catheter, and has a lower flexural stiffness than the protruding portion. The high stiffness portion is arranged on a rear side of the low stiffness portion and has a higher flexural stiffness than the low stiffness portion. | 04-19-2012 |
20120109109 | AUXILIARY DILATOR AND CATHETER ASSEMBLY HAVING THE SAME - An object of the present invention is to provide a device used in an operation using a catheter assembly and the catheter assembly having the device, which allows a hole formed in a body surface to have a minimum size and a catheter to be smoothly inserted into the body. An auxiliary dilator includes a body part having a tapered portion tapering toward a front end of the auxiliary dilator. The body part surrounds an extension part of a main dilator with a front end entry portion of the extension part protruding from the tapered portion, and a separation part attached to the body part enabling the body part to be removed from the main dilator. | 05-03-2012 |
20140214006 | CATHETER - A catheter includes an inner layer, and a braid provided on an outer periphery of the inner layer. The braid includes a first wire and a second wire that are woven together. The catheter further includes a tip provided on a distal end of the inner layer and a distal end of the braid. A residual portion having a sharp shape formed at a distal end of the first wire when the first wire is cut is not left untreated, but is formed into a bulging portion. | 07-31-2014 |
Tomoyo Kajii, Sakura-Shi JP
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20110180764 | SILVER-CONTAINING POWDER, METHOD FOR PRODUCING THE SAME, CONDUCTIVE PASTE USING THE SAME, AND PLASTIC SUBSTRATE - The present invention relates to powder containing silver nanoparticles having an average particle size of 2 to 50 nm in an amount of 95% or more by mass and to applications of the powder. Silver-containing powder containing the silver nanoparticles is obtained by reducing a silver compound in the presence of a compound obtained by bonding polyethylene glycol to polyethyleneimine having a certain molecular weight and then by performing a concentration step and a drying step. A plastic substrate is obtained by directly applying a conductive paste that uses the powder on a plastic substrate and by performing drying. | 07-28-2011 |
20150203700 | METAL NANOPARTICLE COMPOSITE BODY, METAL COLLOIDAL SOLUTION, AND METHODS FOR PRODUCING THESE - Provided are metal nanoparticle composite body whose multiple properties, such as a good metal nanoparticle control property, high dispersion stability, a good low-temperature firing property, and ease of purifying and separating metal nanoparticles, are intentionally added and controlled so that practical electrical conductivity can be exhibited, a metal colloidal solution in which the metal nanoparticle composite body is dispersed, and methods for producing these. A metal nanoparticle composite body includes a nitrogen-containing compound (A) and a metal nanoparticle (B), in which the nitrogen-containing compound (A) contains an oxidized nitrogen atom. A metal colloidal solution is obtained by dispersing the metal nanoparticle composite body in a medium. A method for producing a metal colloidal solution is characterized in that metal ions are reduced in a medium in the presence of a nitrogen-containing compound (A) containing an oxidized nitrogen atom so as to form metal nanoparticles (B). | 07-23-2015 |
Yasushi Kajii, Osaka JP
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20100273787 | KYNURENINE-AMINOTRANSFERASE INHIBITORS - Compounds of formula (I): prodrug derivatives and/or pharmaceutically acceptable salt thereof, selectively inhibit the enzyme kynurenine aminotransferase, thereby reducing the synthesis of kynurenic acid. The compounds are used for the treatment of psychiatric and neurological diseases which benefit from an increase in glutamatergic and/or cholinergic neurotransmission, such as schizophrenia, depression, bipolar illness, anxiety and Alzheimer's disease. Furthermore, the compounds of the invention are useful for stimulating attention, memory and other cognitive processes in normal individuals of any age, including children, adolescents and the elderly. Additionally, the compounds of the invention are also useful for treatment of patients suffering from malaria by preventing parasite gametogenesis and fertility based on reduction of xanthurenic acid formation from its bioprecursor 3-hydroxy kynurenine. | 10-28-2010 |
Yoshihisa Kajii, Ishikawa JP
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20080302856 | Conductive ball arraying apparatus - A conductive ball arraying apparatus includes an arraying jig including conductive ball insertion parts in a predetermined array pattern, a ball cup that has an opening formed in a bottom surface thereof and is capable of housing a plurality of conductive balls along with the arraying jig, moving means that moves the arraying jig and the ball cup relatively, the moving means moving the ball cup relatively along a top surface of the arraying jig and dropping off the conductive balls into the ball insertion parts of the arraying jig, floating means that floats the ball cup from the arraying jig, and vibrating means that vibrates the ball cup. The moving means moves the ball cup relatively along the top surface of the arraying jig while floating the ball cup from the arraying jig and vibrating the ball cup. | 12-11-2008 |
Yoshihisa Kajii, Kanazawa-Shi JP
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20100044412 | BALL ARRAY MASK AND BALL ARRAY MASK SUPPORTING APPARATUS - A ball array mask includes: a metal mask, which includes through holes into which minute balls are inserted, and which is positioned at a location above an object to be mounted; a hollow frame; a stretchable sheet, edges of the metal mask being affixed to the hollow frame by the stretchable sheet; and projection members that are attached to respective corners of the metal mask so as to pull the metal mask outwardly. | 02-25-2010 |
20100044413 | MINUTE BALL ARRAY APPARATUS - A minute ball array apparatus includes: an array jig including insert parts, into which minute balls are to be inserted, and which are formed in a predetermined pattern; a ball moving unit, which comprises a thrust surface, and which moves the thrust surface along an upper surface of the array jig so as to move the minute balls supplied onto the upper surface of the array jig to drop the minute balls into the insert parts of the array jig; a collapsing member, which is provided in a vicinity of the thrust surface, and which collapses a buildup of the minute balls rising along the thrust surface when the thrust surface is moved by the ball moving unit; and a motion imparting unit that imparts the collapse member with motion for collapsing the rising buildup of the minute balls. | 02-25-2010 |
20110121055 | BONDING APPARATUS - There is provided a bonding apparatus for holding a semiconductor chip by using a bonding head and bonding the semiconductor chip onto a substrate. The bonding head includes: a holding part for holding the semiconductor chip; gas exhausting means for surrounding the holding part and exhausting gas toward the holding part; and an elevator means for lifting down/up the gas exhausting means to a lift-down state, in which at least a portion of the gas exhausting means protrudes downward from the bottom face of the holding part, and a lift-up state, in which any portion of the gas exhausting means does not protrude downward from the bottom face of the holding part. When the bonding apparatus holds and conveys the semiconductor chip by using the bonding head, the bonding apparatus brings the gas exhausting means to the lift-down state and exhausts the gas toward the semiconductor chip. | 05-26-2011 |
20110174442 | BONDING APPARATUS - A bonding apparatus includes: a bonding head having a bonding tool for sucking and holding an electronic part; elevator means lifting up/down the bonding head; a stopper provided to the bonding head; a stopper support that regulates a descending height of the bonding head with engagement with the stopper; distance detection means that detects a distance between the stopper and the stopper support; stopper support elevator means that lifts up/down the stopper support independently from the bonding head; and control means that controls the stopper support elevator means. The control means controls a height of the stopper support so as to keep the distance between the stopper and the stopper support at a predetermined distance by using a signal from the distance detection means until the bump is melted in heating and pressing the electronic part to the substrate. | 07-21-2011 |
Yoshio Kajii, Kawasaki JP
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20080315259 | Semiconductor memory device - A semiconductor memory device is constructed to include a memory cell formed by a plurality of transistors, wherein each of gate wiring layers of all of the transistors forming the memory cell is arranged to extend in one direction. | 12-25-2008 |
Yoshizumi Kajii, Tokyo JP
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20090026374 | APPARATUS FOR GAS CONCENTRATION MEASUREMENT ACCORDING TO GAS CORRELATION METHOD - A gas concentration measuring apparatus utilizing a gas correlation method capable of measuring concentrations of a plurality of analyte gases simultaneously and at high sensitivity uses an infrared light source ( | 01-29-2009 |
Yusuke Kajii, Minato-Ku, Tokyo JP
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20150378159 | DISPLAY CONTROL DEVICE, DISPLAY CONTROL PROGRAM, AND DISPLAY CONTROL METHOD - Provided are a display control device attachable to a human body, a display control program, and a display control method capable of performing switching among images displayed on a display device along with movement of the human body. The attachment device according to the present invention is attachable to the human body, and includes: an acceleration device that detects acceleration; and a display device capable of switchingly displaying different images. The display device performs switching among a plurality of images in accordance with the acceleration that is detected by the acceleration device. In this case, the switching among the images displayed on the display device can be performed along with the movement of the human body. | 12-31-2015 |
20160004320 | TRACKING DISPLAY SYSTEM, TRACKING DISPLAY PROGRAM, TRACKING DISPLAY METHOD, WEARABLE DEVICE USING THESE, TRACKING DISPLAY PROGRAM FOR WEARABLE DEVICE, AND MANIPULATION METHOD FOR WEARABLE DEVICE - Provided are a tracking display system, a tracking display program, a tracking display method, a wearable device using these, a tracking display program for the wearable device, and a manipulation method for the wearable device that enhance the manipulability of a program in a stereoscopic space. The tracking display system of the present invention includes: a display unit that displays a view object in a virtual space; a detection unit that detects an image of a target in a real space, the target being for selecting the view object; and a control unit that controls at least a position of the view object. Further, the control unit displays the view object such that the view object tracks a motion of the target, in a case where the control unit determines that the view object and the image of the target overlap with each other in the display unit. | 01-07-2016 |