baber/WOPTO huggingface dataset:
Patent JP-2003240407-A (JP)
Title: Refrigerator
Inventor: IGARASHI SHUICHI
IPC: F25D17/08
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold air outlet mechanism for cold air ducts in a refrigerator with a cooler and a cooling fan installed on a rear of a storage room and with the cold air ducts formed on a ceiling and both sides of the rear of the storage room, having a simple construction and uniformizing temperature distribution in a vertical direction within the storage room.  <P>SOLUTION: The cooler 6 is provided on the rear of the storage room 2, the cooling fan 7 is provided on an upper portion of the cooler, and cold air produced in the cooler is blown out from a front of the cooling fan into the storage room thorough the cold air ducts 9, 11 vertically arranged on the storage room ceiling and the both sides of the storage room rear to control cooling. Uppermost cold air outlets 12 from the cold air ducts 11 on the both sides of the storage room rear into the storage room 2 are opened at positions slightly lower from a vertical position of a lower end of the cooling fan. The cold air outlets 12 are further provided downward corresponding to a plurality of food shelves 15 dividing the storage room into given sections.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235444-A (JP)
Title: Package structure for salmon
Inventor: MATSUDA TOSHIAKI
IPC: B65D77/04
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package structure for salmon which downsizes the pack age (box) and makes easy to handle, reduces distribution cost and not requires troublesome and terrible work of taking the salmon into pieces to those given the salmon by reviewing the conventional package structure which houses whole of the salmon, and housing divided or filleted fish in a container.  <P>SOLUTION: The package structure contains the salmon fillet obtained by cutting and dividing the salmon with a cutlery into two or three sheet like parts (side of the fish), cutting the side of the fish in the direction perpendicular to the longitudinal direction of the fish into blocks, and then cutting the block into fillets, and wrapping the block with a wrapping bag and housing the wrapped blocks of the fish in the container.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235891-A (JP)
Title: Post treatment tape of paper diaper and paper diaper with post treatment tape
Inventor: MAEYAMA TSUYOSHI
IPC: A61F13/551
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post treatment tape of a paper diaper which can prevent the post treatment tape from peeling in spite of improvident handling and a paper diaper with the post treatment tape.  <P>SOLUTION: The post treatment tape formed by connecting a first belt piece 1, a second belt piece 2 and a third belt piece 3 in a bendable and stretchable state into a Z form, making a reinforcing belt piece 4 of a prescribed length extending to a side opposite to the extending direction of the first belt piece 1 continuous with an erecting point P of the second belt piece 2 and attaching a tacky adhesive 13 which can be bonded to an outside surface 51 of the paper diaper to the third belt piece 3 is used as the post treatment tape Y. The first belt piece 1 and the reinforcing belt piece 4 are respectively bonded with tacky adhesives 11 and 14 to the outside surface 51 of the paper diaper in the state of facing upwardly or downwardly in a position near a waist side edge 52 of the outside surface 51 of the paper diaper. The erecting point P of the second belt piece 2 is held by both of the reinforcing belt piece 4 and the first belt piece 1, by which the post treatment tape is made hardly peelable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238759-A (JP)
Title: Aqueous emulsion and manufacturing method therefor
Inventor: SHIRAHASE TORU
IPC: C08G18/38
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an aqueous, ethylene-vinyl acetate copolymer emulsion that has excellent antiseptic properties, retains the antiseptic properties at a high temperature, and accordingly, can be widely used for adhesives, coating materials, binders for nonwoven fabrics, cement admixtures, and the like, and to provide a method for manufacturing the emulsion efficiently.  <P>SOLUTION: This aqueous, ethylene-vinyl acetate copolymer emulsion comprises (A) methylenebisthiocyanate and (B) 2-bromo-2-nitropropane-1,3-diol, wherein the weight ratio of (A)/(B) is 1/9-9/1, and the total content of (A) and (B) is 10-1,000 ppm by weight in the emulsion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239201-A (JP)
Title: Sleeper made of concrete and fastening structure for guard rail
Inventor: WATANABE YASUTO
IPC: E01B9/66
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeper made of concrete in which a guard rail can be fastened at an arbitrary position.  <P>SOLUTION: A shape steel 10 is buried between parts where main rails R1 of the sleeper 1 made of concrete are arranged. The shape steel 10 is a long member substantially C-shaped in section. The opened part of the shape steel is opened on the upper surface of the sleeper and arranged in parallel with the longitudinal direction of the sleeper. A fastening device 20 has a substantially T-shaped anchor bolt. The anchor bolt is inserted into the shape steel 10 so as to be movable in a transverse direction. The shape steel 10 can be fixed at an arbitrary position by fastening the anchor bolt by a nut at an arbitrary position guard rails R2 are arranged with a gauge gradually reduced inside the main rails R1. While the guard rails R2 are mounted on the arbitrary positions of the sleeper 1 made of concrete, the guard rails R2 can be fastened by the fastening devices 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239085-A (JP)
Title: Inorganic film clad copper or copper alloy member, method of forming inorganic film to surface of copper or copper alloy member, heat exchanger for hot-water supply device, and method of manufacturing the same
Inventor: HOSOKI TETSUO
IPC: C23C28/04
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which is a method of forming inorganic films having an excellent corrosion resistance, oxidation resistance, wear resistance, and heat resistance on the surfaces of copper tubes or components, etc., of a heat exchanger for a hot-water supply device and forms the inorganic films having the high adhesion strength between base materials and the inorganic films and excellent durability.  <P>SOLUTION: The surface of the copper tube is degreased and after the naturally oxidized film is removed therefrom, the oxidized film having a thickness of 10 to 1,000 nm and containing at least either of Cu<SB>2</SB>O and Cu(OH)<SB>2</SB>is formed on the surface of the copper tube by immersing the copper tube into aqueous alkaline solution. Next, a treating solution containing a polymer of metal alkoxide is applied on the oxidized film and is then subjected to heat treatment, by which an amorphous ceramic film is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239930-A (JP)
Title: Positioning member
Inventor: OTSUKI TOMOHIRO
IPC: F16B21/18
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning member which is more easily detached from a shaft without further enlarging an outer diameter of a whole of an outer circumferential rim.  <P>SOLUTION: The positioning member is annularly formed, its one portion is removed, and it is locked in a circumferential groove 12 of a shaft 11 supporting a gear to regulate loosening of the gear from the shaft 11, and radially protruding parts 14 are provided in one parts of its outer circumferential rim. Holes 15 piercing in a thickness direction are provided in the protruding parts 14. The holes 15 are formed so that an apparatus such as tweezers can be attached thereto. By this, when tweezers are attached to the hole 15 and the protruding parts 14 are pulled, the positioning member 10 is detached from the shaft 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002304364-A (JP)
Title: Method and device for implementing logical partition of pci input/output slot
Inventor: DAWKINS GEORGE JOHN
IPC: G06F13/28
Filed: 2002-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for implementing logical partition of an input/output slot in a data processing system, and a computer.program product. SOLUTION: In one form of implementation, this system includes a hypervisor and at least one DMA address inspecting component. The hypervisor receives an indirect memory.access demand regarding access to an input/output slot, and prohibits a device in a certain logical section from accessing to an input/ output slot assigned to a different logical section. The DMA address inspecting component receives a direct memory.access demand, and prohibits completion of a demand regarding an address which is not in the same logical section for the device of a requester. A demand regarding an address corresponding to the same logical section for the device of the requester is placed in a primary PCI bus by the DMA address inspecting component for transmission of a system.memory.
Patent JP-2003244903-A (JP)
Title: Manufacturing method for permanent magnet motor, compressor, refrigeration cycle device, manufacturing device for permanent magnet motor, heat demagnetization supressing tool, pressure arm, coil protective cover, and heating device for rotor
Inventor: TSUTSUMI TAKAHIRO
IPC: H02K3/18
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a permanent magnet motor capable of restraining the demagnetization of a permanent magnet in fitting the permanent magnet rotor onto a rotating shaft.  <P>SOLUTION: In this manufacturing method of a permanent magnet motor having a stator, a rotor with a permanent magnet, and a rotating shaft fitted into a center hole of the rotor, there are provided a process of aligning the stator with the rotating shaft and fixing them in an outer part constructing member, a process of polarizing the rotor with the permanent magnet at the outside, a process of arranging a ferromagnetic member capable of enlarging a permeance coefficient of the permanent magnet on the outer periphery of the rotor, a process of heating the rotor arranged with the ferromagnetic member to a prescribed temperature for shrinkage fit, and a process of inserting the heated rotor into the rotating shaft for shrinkage fit and drawing out the ferromagnetic member from the rotor, being changed with the stator during the insertion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002308204-A (JP)
Title: Packaging machine and method for producing hermetically sealed package of fluid food product
Inventor: PALM LARS-ERIK
IPC: B65B9/207
Filed: 2002-02-22
Abstract: PROBLEM TO BE SOLVED: To produce a hermetically sealed aseptic package for a fluid food product from a tube of packing material supplied along a vertical path and to consecutively fill the food product. SOLUTION: The machine 1 has grasping means 13 and 14, which grasp the equidistant cross sections of the tube 3, and hermetic sealing means 23 and 24, which hermetically seal the tube of packaging material along the cross sections. The hermetic sealing means includes first and second hermetic sealing devices that form parts of individual units 10 and 20, which are separate from the machine but continue to each other. The first hermetic sealing device mutually acts with the cross sections of the tube only for a period of time T1, which is shorter than time (T) required to hermetically seal the cross section 15 completely but is sufficient to temporarily form each aseptic cross hermetic band 25. A second hermetic sealing device mutually acts with the temporarily hermetically sealed band (25) in order to hermetically seal the band completely.
Patent JP-2003248619-A (JP)
Title: Device accessing method
Inventor: KIRIHARA MOTONORI
IPC: G06F12/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device accessing method capable of saving the power consumption for driving while keeping an accessing speed to an SDRAM.  <P>SOLUTION: This device accessing method comprises a plurality of FIFO 22, 23, 24, 25, for temporarily storing an address and the data to be written in the SDRAM, and an FIFO control circuit 26 for controlling the FIFO 22, 23, 24, 25. In a case that the address and the data to be written do not exist in the FIFO 22, 23, 24, 25, an empty signal 27 is transmitted from the FIFO control circuit 26 to an SDRAM control circuit 5, and the SDRAM control circuit 5 lowers the frequency of a synchronous clock for writing to the SDRAM. In a case when the address and the data to be written exist in the FIFO 22, 23, 24, 25, the SDRAM control circuit 5 raises the frequency of the synchronous clock for writing to the SDRAM.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247482-A (JP)
Title: Wind mill provided with blade-path-area control device and its operation control method
Inventor: SHIBATA MASAAKI
IPC: F03D7/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind mill equipped with a means for enabling an optimum control of a blade-path-area for wind by adapting to operation conditions such as wind velocity, the number of revolution and load, etc., of the wind mill, and stress conditions of wind-mill rotation members by freely changing an effective length of a blade, and maintaining the output of the wind-mill as far as possible within the limit of avoiding a fatigue failure, and further provide an operation control method thereof.  <P>SOLUTION: In the wind mill, the blade length is variably constituted, and there are equipped with a detector for detecting operation conditions of the wind mill, a blade-length controller and a blade-length changing device. The blade-length controller calculates a blade-path area and a controlled variable adapting to operation conditions on the basis of results of comparison between detected signals of wind-mill operation conditions input from the operation- condition-detector and an allowance for preset operation conditions. The blade- length changing device changes the blade length on the basis of a calculated value of the blade-length input from the blade-length controller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247293-A (JP)
Title: Void holding device
Inventor: MASUMITSU TSUTOMU
IPC: E04B5/40
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple means for preventing a void from lifting and holding it in a predetermined position without respect to a dimension of the void.  <P>SOLUTION: In a floor structure material, a plurality of hanging reinforcements 2 having a plurality of ridge-shaped bending parts are arranged in parallel to each other on a base board 1, an upper end reinforcement 5 of a truss 4 is fixed on the crest part lower side of the respective bending parts 3 of the hanging reinforcement, a lower end reinforcement 7 of the truss 4 is positioned above the base board 1, and the void 10 is arranged between the bending parts of the hanging reinforcement 2. In this floor structure material, for holding the position of the void 10, a lower side holding member 11 holding the lower side of the void 10 is arranged between the upper end reinforcements of the adjacent trusses, while upper side holding members 12 and 13 holding the upper side of the void 10 are arranged between the upper end reinforcement 5 and the lower end reinforcement 7, and consequently, this void holding device is constructed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255976-A (JP)
Title: Speech synthesizer and method compressing and expanding phoneme database
Inventor: SERIZAWA MASAHIRO
IPC: G10L13/06
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech synthesizer and a method which improve the compressibility of a sound source signal and also improve the quality of a synthesized speech.  <P>SOLUTION: A pulse position search circuit 60 calculates a pulse position and a pulse amplitude according to autocorrelation and cross-correlation. Further, a signal-to-noise ratio (SN) corresponding to (k) pulses is calculated from the autocorrelation and cross-correlation each time the number of pulses is increased and then signal-to-noise ratios are passed to a pulse control circuit 65 one after another. A pulse number control circuit 65 passes an end flag to the pulse position search circuit 60 with the number Np of pulses when an SN ratio passed from the pulse position search circuit 60 exceeds a predetermined threshold. Consequently, the number of pulses is controlled according to phonemes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251611-A (JP)
Title: Method and apparatus for manufacturing of curved laminated wood
Inventor: OKUMA MOTOAKI
IPC: B27M3/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a curved laminated wood capable of manufacturing the laminated wood having a very smaller curvature radius than conventionally by uniform adhesion without inviting damage to a material by using a comparatively thick sawn plate suitable for a structural laminated wood.  <P>SOLUTION: A sawn plate being the material is obtained by sawing and drying. The sawn plate is classified by mechanical grading and only those of <5000 N/mm<SP>2</SP>in bending Young's modulus are selected. Adhesives are applied to a surface of the sawn plate and they are stacked from down to up in an order from those of less bending young's modulus. They are pressured in a direction crossing almost at a right angle a curved surface with respective cylinders (the arrows) via pressurizing pieces 11a to 11n.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251766-A (JP)
Title: Multi-layer polyolefin film
Inventor: TANAKA SHUJI
IPC: B32B27/32
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer polyolefin film which is peeled off easily from a container having a seal surface of polypropylene and has an enough heat seal strength and easy peelability even when liquid contents containing solids are held in a heat seal part.  <P>SOLUTION: In the multi-layer polyolefin film, a polyethylene layer (A), a layer (B) containing a poorly crystalline or amorphous ethylene-α-olefin copolymer 0.84-0.90 in density, and polypropylene layer (C) are stacked in turn, and the layer (C) forms at least one surface layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002329486-A (JP)
Title: One-piece header assembly of terminal penetrating connection, filling, and shied composition for sealed battery
Inventor: PAULOT WILLIAM M
IPC: H01M50/103
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To decrease the number of weldings by decreasing the number of pieces required for a header (70) of casing in an electrochemical cell of a battery. SOLUTION: According to this invention, a one-piece header (70) passes at least one of 1st and 2nd casing openings (72) and (74) and is accommodated in the other. The header (70) is accommodated in the other of the 1st and 2nd casing openings (72) and (74) with a relation, which is arranged keeping a small interval. To the casing opening, which does not accommodate the header (70), the cover is provided.
Patent JP-2003250791-A (JP)
Title: Radiation imaging apparatus, image-processing method and program
Inventor: NEGI WATARU
IPC: A61B6/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation imaging apparatus having a high operability and convenience wherein two images, being output objects, are displayed on a preview side by side at the time of output-setting, and in addition, the adjustment for an image process of the displayed two images is facilitated.  <P>SOLUTION: A CPU 11 displays an output-setting screen 131 wherein a first processing image and a second processing image are displayed side by side together with a selecting button 12a for output conditions in an output image- displaying process on a display unit 13, and sets two-image display switching button 12c which switches the two-image display and a one-image display for the first processing image only. When the depressing of a process-setting button 12b is detected, a process-setting screen 132 wherein the adjustment of image processing conditions, or one image of a change object alone is displayed is displayed on the display unit 13, and a displayed image-switching button 12f which switches the display image between the first processing image and the second processing image is set. When the depressing of a detailing button 12i is detected, a process detailing screen 133 is displayed on the display unit, and detailed processing condition is selected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251979-A (JP)
Title: Ballpoint pen tip and ballpoint pen
Inventor: KITAO TORU
IPC: B43K1/08
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow a ball of a ballpoint pen tip to be hardly flown by reducing sinking of the ball as much as possible in the ballpoint pen tip using the ball having a diameter of less than 0.3 mm.  <P>SOLUTION: The ballpoint pen tip 10 comprises a holder 20 deformed by pressing a plurality of positions inward at an equal distance from one end of a metal fine tube near one end of the tube to form an inward protrusion 22, a ball 30 having a diameter of less than 0.3 mm to be inserted between the protrusion 22 and the one end, and a caulked part 21 formed by caulking the side edge of one end to the inside, so that 0.4≤F/D≤0.6, G/D≥0.25 and 0.005 mm≤D-H≤0.010 mm are satisfied, wherein D is a diameter of the ball 30, F is a diameter of an inscribing circle of the protrusion 22, G is an output size from the distal end of the caulked part 21 of the ball 30, and H is an inner diameter of the caulked part 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254173-A (JP)
Title: Failure diagnosing device for vaporized fuel processing device
Inventor: TAWARA TATSUYA
IPC: F02M37/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure diagnosing device for a vaporized fuel processing device capable of sensing a fuel leak at the processing device accurately even if the internal pressure of a tank has changed largely.  <P>SOLUTION: The failure diagnosing device is to diagnose any failure in the vaporized fuel processing device 24 which captures the vaporized fuel generated in the fuel tank 19 using a canister 25 and purges the captured fuel from the canister 25 to an internal combustion engine 12. The electronic control device (ECU) 35 of this failure diagnosing device calculates the fuel amount supplied to the internal combustion engine 12 from the fuel tank 19 and canister 25 during the specified period on the basis of the change of the weight of fuel in the tank 19 and canister 25 during the specified period. Also the amount of fuel consumed by the engine 12 during the specified period is calculated based on the engine operating condition. The obtained oil amount supplied and the consumed amount are compared, and on the basis of the result from comparison, a diagnosis is made whether a fuel leak exists or not at the processing device 24.  <P>COPYRIGHT: (C)2003,JPO