baber/WOPTO huggingface dataset:
Patent JP-2005053972-A (JP)
Title: Method for gasifying biomass and apparatus for gasification
Inventor: TOMISHIGE KEIICHI
IPC: C10J3/54
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for gasifying and an apparatus for gasification with high efficiency in which the production cost and the amount of discharged CO<SB>2</SB>are ultralow.  <P>SOLUTION: The method for gasifying biomass comprises a step of pyrolyzing the biomass into at least a solid component and a gas component and a step of reacting the gas component produced by the pyrolysis with oxygen and/or steam in the presence of a catalyst and producing a synthesis gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058011-A (JP)
Title: Method for protecting river small fish from bird preying on the same river small fish and method for setting bird net
Inventor: HAYASHI TAKAFUMI
IPC: A01M29/32
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To protect a sweetfish from eating damage by a great cormorant according to a simple means.  <P>SOLUTION: Each bird net 1 composed of meshes passing the sweetfish therethrough but making the great cormorant impassable therethrough or difficult to pass the cormorant therethrough is set in water of a river. Floats 12 are attached to suitable places in an upper edge 11 forming parts near the water surface of the bird net 1. Sinkers 16 are attached to suitable places of a lower edge 15 forming parts near the riverbed 105. A rope body 21 is stretched in an arrangement crossing the river 101. One end 18 of the bird net 1 is connected to the rope body 21. Thereby, the upper edge 11 of the bird net 1 is held in a part near the water surface and the lower edge 15 is held in a part a little to the riverbed. A net surface 3 is set in a developed state with a water stream of the river from the upstream side to the downstream side thereof. As a result, only the sweetfish is passed through the meshes of the bird net 1 when the sweetfish is chased by the great cormorant. Thereby, the sweetfish is protected from the great cormorant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023726-A (JP)
Title: Joining structure of beam and floor slab and joining method for beam and floor slab
Inventor: TANAKA YOSHIHIRO
IPC: E01D21/00
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a beam and a floor slab having excellent structure characteristic and construction property and to provide a connection method for the beam and the floor slab.  <P>SOLUTION: A plurality of concrete floor slabs 4 is provided on an upper face of the beam 2 to nip a plate 3 provided with a plurality of plate holes 31 extending in the direction of extension of the beam 2 by providing on the upper face of the beam 2 protrudedly. A fixing bar body 7 composed of a fixing plate 72 and a bar body 71 is screwed and inserted into a fixing nut 6 buried into the concrete floor slab 4 by passing through the plate holes 31. Filler 8 is filled into a space 5 formed by end faces 41, 41 of the beam 2 and the plurality of concrete floor slabs 4, 4, 4 to construct the connection structure of the beam and the floor slabs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024514-A (JP)
Title: Transportation storage cask for radioactive material
Inventor: SHIMOJO JUN
IPC: G21C19/32
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transportation storage cask for a radioactive material which can secure safety during normal transportation or normal storage.  <P>SOLUTION: The transportation storage cask for the radioactive material is provided with a relief valve 15 provided on an outer tube 4 of the cask 1 and connected with a space 3a which is an expansion allowance of a neutron shielding member 3. Relief valves 9 and 16 connected with spaces 8a and 14a which are expansion allowances for neutron shielding members 8 and 14 are provided on an outer structural member 7b of a secondary lid 7 and a bottom range cover 15, respectively. Relief pressures of the relief valves 5, 9 and 16 are set to pressures of 0.5 MPa or lower in a range wherein the maximum stresses induced in the outer tube 4, the structural member 7b of the secondary lid 7 and the bottom range cover 15 by the pressures within the spaces 3a, 8a and 14a do not exceed an allowance stress, preferably to a pressure of 0.3 MPa or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030688-A (JP)
Title: Humidity controller
Inventor: YABU TOMOHIRO
IPC: F24F3/147
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidity controller with a refrigerant circuit, saving energy by improving the heat exchanging performance of a heat exchanger as an evaporator during operating a refrigerating cycle.  <P>SOLUTION: In an upstream side space 92 of a casing 10, first and second adsorbing elements 81, 82 are provided. In an area adjacent to the upstream side space 92, right and left upper flow paths 65, 67 and lower flow paths 66, 68 are provided through which air flowing in and out of the adsorbing elements 81, 82 passes. The height of a downstream side space 91 partitioned into a first space 41 and a second space 42 is equal to the height of the casing 10. A first source heat exchanger 103 and a second source heat exchanger 104 are provided in the first space 41 and in the second space 42, respectively. Air flowing from the right and left upper flow paths 65, 67 into the first and second spaces 41, 42 passes through the source heat exchangers 103, 104 with its flow expanding in the direction of the height of the casing 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029435-A (JP)
Title: Method of manufacturing metal-ceramic sintered laminated body
Inventor: YOMO HIDEO
IPC: B22F7/06
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a metal-ceramic sintered laminated body with the small number of processes.  <P>SOLUTION: The metal-ceramic sintered laminated body is obtained by filling while laminating and compression-molding powdery metal and powdery ceramic or the powdery metal, a powdery mixture of the powdery metal with the powdery ceramic and the powdery ceramic and heating and sintering the molding at a temperature below the melting point of the metal contained therein in an oxygen-free atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029355-A (JP)
Title: Workpiece conveyance hanger
Inventor: HIRAKAWA YOSHINORI
IPC: B23P21/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece conveyance hanger capable of securely supporting a workpiece and having excellent general-purpose property.  <P>SOLUTION: This workpiece conveyance hanger X is provided with a bottom part support part 2 for supporting a bottom part Wa of the workpiece W having the bottom part Wa, a side part Wb, and a side part Wc, a side support part 3 for supporting the side part Wb, and a side support part 4 for supporting the side part Wc. The side support part 4 has a main body part 40, a movable body 41 having an abutting part 430 for abutting on the side part Wc and provided movably in the direction of arrow mark EF for the side support part 3, a locking mechanism for locking the movable body 41 into the main body part 40, and a limit mechanism for allowing the locking mechanism to lock the movable body 41 into the main body part 40 when pressing force exceeding required support force acts on the workpiece W through the abutting part 430.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028020-A (JP)
Title: Mounting structure of body reflection panel in electromagnetic induction heating cooker
Inventor: OSUMI HIDETAKA
IPC: H05B6/12
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To adopt a metal body in an electromagnetic induction heating cooker by preventing leakage of a magnetic field sideways.  <P>SOLUTION: An electromagnetic induction heating coil 8 is disposed on the base of a protection frame 7 for storing the base of an inner pot 2, and a ferrite core 9 for preventing leakage of a magnetic field is disposed under the coil to fix the protection frame 7 to a base body 1. The metal body reflection panel 11 made of aluminum, etc. is disposed between the electromagnetic induction heating coil 8 and a metal body 2, and the body reflection panel 11 is held between the base body 1 and the protection frame 7. The body reflection panel 11 is integrally formed with side parts 11b erected on both left and right sides of a base part 11a. The base part 11a is held between the base body 1 and the protection frame 7, and the upper ends of the side parts 11b are supported by the protection frame 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032677-A (JP)
Title: Safety tool for power cord and electric equipment
Inventor: KUROKAWA KEIKO
IPC: H01R13/60
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety tool for a power cord capable of maintaining a normal connection state of the power cord with electric equipment, and the electric equipment with the safety tool for the power cord.  <P>SOLUTION: The base end 22 of the safety tool for the power cord 20 is fixed to an image forming device 10, and a cord part 42 of the power cord 40 is wound once around an intermediate part 24B. The cord part 42 is pinched between a first pillar 24A and a second pillar 24C. When a force is applied to the power cord 40 from a side toward an outlet side plug 46 outer from the safety tool 20 toward a direction away from an inlet side plug 44, the cord part 42 is tightly wound and the force is absorbed by the intermediate part 24B. Therefore, the force applied is not directly transmitted to the inlet side plug 44, so that a load on the inlet side plug 44 can be alleviated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030572-A (JP)
Title: Fluid filling tube
Inventor: SHIOMI MASANORI
IPC: F16L55/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance fluid filling tube for equally discharging fluid to the direction of the whole periphery of a hose.  <P>SOLUTION: The fluid filling tube comprises a tube body 20 having a discharge hole 24 and an exterior material 30 exteriorly mounted on the tube body 20. A valve mechanism 40 in a check valve structure consists of a peripheral groove 22 formed in the outer peripheral face of the tube body 20, a distribution groove 23 formed by recessing the bottom face of the peripheral groove 22, and the exterior material 30 stored in the peripheral groove 22 for closing the distribution groove 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036349-A (JP)
Title: Cotton-like blended filament yarn of polyester
Inventor: HIGAKI MASAHIRO
IPC: D02J1/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cotton-like blended filament yarn of a polyester, having not only good resilience and lightweight feeling but also excellent dry touch and fibril touch.  <P>SOLUTION: The cotton-like blended filament yarn is obtained by blending a polyester multifilament crimped yarn (a) composed of a polyester containing 0.5-20 wt.% water-insoluble polyoxyethylene-based polyether and 0.1-3.0 wt.% organic sulfonic acid salt substantially nonreactive with the polyester, and a polyester multifilament uncrimped yarn (b) of a polyester multifilament to which crimps are not imparted and of which the single filament has a cross section shape including a hollow part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004033779-A (JP)
Title: Fluid jet thrombectomy apparatus and its method
Inventor: BONNETTE MICHAEL JOHN
IPC: A61B19/00
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid jet thrombectomy apparatus for delivering thrombus or a broke piece of unnecessary tissue from a vein and an arteria.  <P>SOLUTION: This fluid jet thrombectomy apparatus includes a semi-rigid intermediate tube between the base end and terminal end discharge tubes. The semi-rigid intermediate tube has a tube outlet of a guide wire positioned in a place shorter than the half of the length of a catheter, measured from the most terminal end spot of the catheter. Such a place of the guide wire is suitable for rotating the guide wire (maneuvering) or advancing in the longitudinal direction, and also suitable for rotating the catheter or advancing the same in the longitudinal direction by a single user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005034976-A (JP)
Title: Cutting tool
Inventor: WAKAOKA SHUNSUKE
IPC: B23C5/28
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool which can efficiently feed fluid to a blade portion even if it has only a very small diameter.  <P>SOLUTION: According to the structure of the cutting tool, a shank portion 3 has four cutting fluid channels 7 bored therein in a manner penetrating from a rear end face 6 to a front end face 4. The cutting fluid channels 7 are all formed in parallel with a central axis of the shank portion 3. Then front-side openings 8 of the respective cutting fluid channels 7 are formed in the front end face 4 of the shank portion 3 at locations that make contact with a circumference of a proximal end (a portion making contact with the front end face 4 of the shank portion 3) of the blade portion 2 in a manner being separated at equal intervals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042486-A (JP)
Title: Electric shutter control device
Inventor: NAGAI YOSHIMASA
IPC: E06B9/84
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric shutter control device which is advantageous in appropriately determining the presence of an obstacle even if the accuracy of detecting a shutter location is lowered.  <P>SOLUTION: The electric shutter control device includes an obstacle contact determining means for comparing a physical amount relating to driving of at least one of the shutter and the driving section, with a threshold vale, and determining that the shutter abuts on an obstacle when the physical amount exceeds the threshold value or the physical amount is within a specified value from the threshold value. The control device has the threshold value to be changed along the shutter driving direction and is provided with a threshold value changing means for changing the threshold value to a maximum value or a value close to the maximum value of the threshold values changed along the shutter driving direction, when the detection accuracy of the shutter position is lowered to make the judgment on whether the shutter abuts on an obstacle by referring to the changed threshold value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046753-A (JP)
Title: Method for controlling combustion of reactor and reactor
Inventor: MORI TAKAAKI
IPC: F27B1/22
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor using a high-temperature air combustion technique by which the temperature difference in the reactor can be made smaller than usual.  <P>SOLUTION: A second burner 8 is arranged so that fuel is jetted toward the space formed among two or more adjacent reaction tubes 7 in the extension direction of the tubes 7. The temperature in the reactor is raised by the combustion of first burners 3a-6a until the condition in a main body 1 of the reactor becomes a high-temperature air combustion state. After the condition in the main body 1 becomes the high-temperature air combustion state, the combustion of the second burner 8 is started and then the amount of the fuel to be burned at the plurality of the first burners 3a-6a is decreased as the amount of the fuel to be burned at the second burner 8 is increased to obtain the required combustion state. Combustion gas circulating units 12, 13 are arranged outside a combustion chamber 2 for withdrawing the combustion gas in the chamber 2 to the outside of the chamber 2 and introducing the withdrawn combustion gas again into the chamber 2. The flame of the second burner 8 is controlled by the combustion gas reintroduced into the chamber 2 from the units 12, 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048898-A (JP)
Title: Tripod
Inventor: OKADA MASANOBU
IPC: F16M11/32
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To stably stand a tripod in a part which cannot be damaged, a part into which a tip part 22 is difficult to bite or the like.  <P>SOLUTION: The tripod is equipped with a base stand 1 on which various apparatus are mounted and with three legs L provided so as to open and close legs. The leg L comprises three main legs 2, an adjusting leg member 3 which can be put in/out of the main leg 2 and a positioning means P provided to the adjusting leg member 3. The overall length of the leg can be adjusted according to put-in/-out length of the adjusting leg member 3 with respect to the main legs 2. Moreover, the positioning means P has a ground surface 20 rotatable to the adjusting leg 3. A slip prevention part 21 is provided to the ground surface 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052757-A (JP)
Title: Gas supply apparatus
Inventor: OKUBO TAKESHI
IPC: B01D53/04
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas supply apparatus capable of following the fluctuation of product gas use without increasing electric power consumption or enlarging the apparatus.  <P>SOLUTION: In the gas supply apparatus 1, concentrated oxygen produced in a PSA (pressure swing adsorption) air separation apparatus main body 2 is stored in a buffer tank 10 and supplied to a buffer tank 12 based on a set flow rate value (a) by a controller-attached flowmeter 36. The flow rate of oxygen supplied to the outside from the buffer tank 12 is detected by a flow rate detector 53 and outputted to a controller 5. In the case the detected flow rate value F exceeds the set flow rate value (a), an oxygen supplement valve 42 is opened to supplement the concentrated oxygen in an oxygen bomb 3 to the buffer tank 12. Since the set flow rate value (a) is the amount of maximum production to which the purity required as a product gas of a PSA air separation apparatus 4 can be maintained, the gas supply apparatus 1 can stably supply concentrated oxygen corresponding to the fluctuation of the amount of the product gas used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052097-A (JP)
Title: Method for producing dehydrofarnesol
Inventor: MURAMATSU MASAYOSHI
IPC: C12P7/04
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing dehydrofarnesol in excellent production efficiency.  <P>SOLUTION: Yeast of the genus Saccharomyces capable of producing the dehydrofarnesol is cultured in a reducing state and the dehydrofarnesol is recovered from the culture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054507-A (JP)
Title: Support leg for floor board construction, and support bolt manufacturing apparatus
Inventor: KURATSU TAKAO
IPC: E04F15/00
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To positively fix both of them to rapidly and sufficiently guide an adhesive to a screwed part between an upper end part of a support bolt and a nut member.  <P>SOLUTION: An upper nut member 10 is screwed with the upper end of the support bolt 9 adjusting the height of a floor board 4 from a concrete slab 3. An internal screw part 16 with which an external screw part 8 of the support bolt 9 is screwed, is formed on the lower side of the upper nut member 10, and an adhesive storage part 17 with a diameter larger than the diameter of the internal screw part 16 is formed on the upper side of the upper nut member 10. An adhesive guide groove 25 is formed on the outer periphery of the support bolt 9 over the whole axis direction. A right external screw part 8a is formed on the upper end side of the support bolt 9, and a left external screw part 8b is formed on the lower end side. A lower nut member 11 is screwed with the left external screw part 8b on the lower end side of the support bolt 9, and the lower nut member 11 is fittingly fixed to an elastic pedestal 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054733-A (JP)
Title: Cylinder-direct injection type gasoline engine
Inventor: KUBO MASAAKI
IPC: F02M61/18
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To form an appropriate homogenous stratified mixture similarly to the case of a low speed by colliding fuel spray with a cavity 13 even if engine rotation speed is increased.  <P>SOLUTION: A fuel injection valve 11 made up of a swirl fuel injection valve or a multi-hole fuel injection valve is provided on the upper surface center of a combustion chamber 5. An ignition plug 12 arranged adjacent to the fuel injection valve. A reentrant type cavity 13 is formed at the crown surface center of a piston 4. Fuel is injected into the cavity 13 in a compression stroke. At high speed of the engine, fuel injection is executed at the timing when the piston 4 is near the lower dead point. At the same time, fuel injection pressure is set higher than existing pressure. By doing so, the penetrating force of fuel is dramatically increased at some midpoint of an injection period. The spray reaches the cavity 13 to form favorable mixture and to secure enough time from completion of injection to ignition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057168-A (JP)
Title: Method for manufacturing optical semiconductor device
Inventor: MISUGI MITSUAKI
IPC: H01L33/56
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical semiconductor device which maintains a high optical output of the optical semiconductor device, can form a plurality of types of mounting mode, also can attain a reduction in a thickness, and can be intended to reduce a cost.  <P>SOLUTION: A lead frame 2 is incorporated in a lamp house 4 to be formed integrally, a plurality of lead frames 2 are formed for one electrode (an electric contact part) of a LED chip 1, and also the frames 2 are led out from a plurality of locations of the lamp house 4. Further, the unwanted lead frame 2 (excluding a required part) out of the plurality of lead frames 2 from the use mode of the LED chip 1 is cut off in a lead-out from the lamp house 4, and a desired lead frame out of the required lead frame is bent at a specific lead-out position. The use mode of the LED chip 1 is any one of a face mounting type which attaches it to at least a substrate by utilizing the reflow of a solder and a discrete type which attaches it to a hole provided in the substrate by the solder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061270-A (JP)
Title: Abnormality detection device for internal combustion engine
Inventor: FUKUMA TAKAO
IPC: F02D45/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormalities of an attachment exerting an influence on the intake air condition of each cylinder group by utilizing a general-purpose detecting means arranged for controlling the intake air condition in an internal combustion engine provided with two or more cylinder groups.  <P>SOLUTION: Sensors 9a, 9b for detecting intake air pressure or an intake air amount in the common intake passage 8, and an abnormality determining device 12 for determining the presence of abnormality of the attachment on the basis of difference between the maximum value and the minimum value of a value detected by the sensors 9a, 9b, are arranged in a V-type engine 1 provided with two or more banks 2L, 2R whose intake sides are connected to a common intake passage 8 and exhaust sides are connected to different exhaust passages 10L, 10R, and the attachment such as variable nozzle type turbochargers 6L, 6R exerting the influence on the intake air condition in the banks 2L, 2R and arranged every banks.  <P>COPYRIGHT: (C)2005,JPO&NCIPI