baber/WOPTO huggingface dataset:
Patent JP-2004323482-A (JP)
Title: Therapeutic agent for cancer and therapeutic tool for cancer
Inventor: NIIMURA KAZUO
IPC: A61K35/14
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a therapeutic agent for cancer and to provide a therapeutic tool for cancer that can induce higher anticancer effects than those of conventional therapeutic agents for cancer and conventional therapeutic tools for cancer, with reduced side effects.  <P>SOLUTION: The therapeutic agent for cancer and the therapeutic tool for cancer comprise a cytokine derivative and a water-insoluble anticancer effect induction enhancer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332588-A (JP)
Title: Cross-flow blower impeller
Inventor: YAMADA SHOJI
IPC: F04D17/04
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cross-flow blower impeller with reduced air-blowing power without deteriorating noise and head wind characteristics or dewing resistance and the like.  <P>SOLUTION: There are provided a plurality of blades 4 arrayed around an axis of a rotary shaft 2 and parallel to the rotary shaft 2. Array groups of the blades 4 are divided in a plurality of blocks A, B on a cross section perpendicular to the rotary shaft 2. The blade 4 array groups of the respective blocks A, B, in which every one block comprises the plurality of blades 4, are formed so that tangential angles of the blades 4 in each block A, B are made equal and airflow blowout angles of the respective blocks A, B change periodically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298958-A (JP)
Title: Method for manufacturing refractory board for tundish, and tundish
Inventor: OE KEIZO
IPC: B28B3/02
Filed: 2003-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refractory board of excellent corrosion resistance and spalling resistance, and to realize durability of at least twice as high as the conventional value without any collapse, crack or separation when the refractory board is used for a tundish.  <P>SOLUTION: A refractory board for a tundish of the thickness of ≥ 10 mm and the area of ≥ 0.2 m<SP>2</SP>is basically formed by simultaneously applying the oscillating force and the pressure by a press, wherein the acceleration of an oscillating machine is 1.5-6G, and the forming pressure of a pressing machine is ≥ 10 MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330072-A (JP)
Title: Dry crusher
Inventor: MORITA HIDEKI
IPC: B02C17/24
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry crusher with a high crushing capability for crushing a granular solid material, an object particle to be crushed, in dry manner.  <P>SOLUTION: The dry crusher 1 comprises a crushing chamber 3 in the inside, an outer cylinder 2 having an air sending hole 32 for sending air to the crushing chamber 3 in the lower part, a first rotator 10 rotated by a first rotary shaft 11 hung down from the ceiling part 4 of the crushing chamber 3 and having a plurality of conical rotating discs 13 arranged in parallel to the center axial direction of the outer cylinder 2, and a second rotator 20 rotated by a second rotary shaft 21 uprightly stood from the bottom part 6 of the crushing chamber 3 and having a plurality of conical rotating discs 23 arranged in parallel to the axial direction of rotation. The respective rotating discs 13 of the first rotator 10 and the respective rotating discs 23 of the second rotator 20 in the dry crusher 1 are reciprocally arranged in the center axial direction of the outer cylinder 2 and the first rotator 10 and the second rotator 20 are rotated concentrically in inverse directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332413-A (JP)
Title: Partition
Inventor: TSUTAO TOMOSHIGE
IPC: E04B2/74
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition having the moisture absorbing-desorbing function, for providing a healthy and comfortable space, by easily purifying an indoor environment, by paying attention to the partition used for an office space, particularly becoming problematic in realizing high airtightness.  <P>SOLUTION: This partition partitions an indoor space; and is formed into a structure for sandwiching a core material by a surface layer material composed of a ventilating material, by forming the core material of a carbonized hardened body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004836-A (JP)
Title: Electro-optical device, driving method for the same, and electronic equipment
Inventor: YAMAZAKI TAKU
IPC: H05B33/12
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device having a function which can set only a part of a display screen to a display state and can set the other part to a non-display state, a driving method for the same, a driving method for a liquid crystal display device which uses a liquid crystal display device as the electro-optical device and can set a partial display state of low power consumption without a sense of incongruity in display, a liquid crystal display device on which display is performed by the driving method, and a driving circuit suitable for driving the electro-optical device.  <P>SOLUTION: In the electro-optical device having a function which can set only a part of a display screen to a display state and can set the other part to a non-display state, an applied voltage to a scanning electrode is fixed to a non-selected voltage and an applied voltage to a signal electrode is fixed to the same voltage level as entire screen on indication or entire screen off indication at least for a prescribed period, with respect to a non-display area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004337661-A (JP)
Title: Dipping masking member for rubber roller
Inventor: SASAKI KEIJI
IPC: B05C17/06
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dipping masking member for a rubber roller easy to mount and attach even if the dimensional allowance of the dipping masking member for the rubber roller is not made too severe.  <P>SOLUTION: The dipping masking member for the rubber roller is used for covering the shaft exposed to the end part of the rubber roller and has an inner cylindrical part having a hole part detachable to the shaft and an outer cylindrical part having an inner diameter larger than the outer diameter of the inner cylindrical part and capable of covering the exposed part of the shaft. Preferably, the inner cylindrical part and the outer cylindrical part are integrally molded using a resin. Further, the inner cylindrical part is preferably divided into at least two parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337946-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: TSUKAGUCHI YUICHI
IPC: B22D41/50
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance stability of molten steel flow in a casting mold by improving swirling flow inside an immersion nozzle.  <P>SOLUTION: The immersion nozzle for continuous casting is equipped with a twisted plate type swirling blade and a pair of discharging holes, and the positional relationship between the swirling blade and the discharging holes satisfies formula(1): θ<SB>pu</SB><MODä(θ<SB>S</SB>+θ<SB>T</SB>+θ<SB>B</SB>+90°), 180°}<θ<SB>PD</SB>. Here, symbols are; θ<SB>S</SB>:turning angle of the swirling flow from the lower end of the swirling blade to the center of the discharging hole height, θ<SB>T</SB>:twisted angle of the swirling blade, θ<SB>B</SB>:installation azimuth of the swirling blade upper edge, θ<SB>pu</SB>:azimuth of the side wall of the discharging hole in the upstream side of the swirling flow, θ<SB>PD</SB>:azimuth of the side wall of the discharging hole in the downstream side of the swirling flow. The starting point (0°) of azimuth for each of the discharging hole is arbitrarily so decided that θ<SB>pu</SB>and θ<SB>PD</SB>are within the following range: 0°≤θ<SB>pu</SB><180°, 0°<θ<SB>PD</SB>≤180°, θ<SB>pu</SB>< θ<SB>PD</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343958-A (JP)
Title: Charge control device
Inventor: NISHINA MITSUHIRO
IPC: B60L50/16
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge control method for a capacitor device such as a capacitor, in particular, related to a charge control device of a hybrid automobile.  <P>SOLUTION: The charge control device comprises a switching command means that commands switching to an inverter 3, and a system reset requiring means that requires the reset of a system when the number of revolutions of a rotating electric machine 4 exceeds a prescribed value, when a switching command is conducted to the inverter 3 by the switching command means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347196-A (JP)
Title: Hot water supply system
Inventor: TANAKA YOSHIHIKO
IPC: F24H1/18
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply system capable of operating according to the needs of a user.  <P>SOLUTION: A hot water connection unit 20 generates hot water with a fixed temperature at a set temperature or below the set temperature by mixing low temperature water if necessary with preheated hot water generated by a solar heat using water heater 10, and the generated hot water is introduced into a direct-heating storage type bath water heater 30. The bath water heater 30 can switch to a normal operation mode controlling combustion of a burner 32 to make the tank temperature of a hot water tank 31a to be a can body set temperature, an energy saving operation mode forcedly stopping combustion of the burner 32 during delivery of hot water with the set temperature from the hot water connection unit 20, and halfly energy saving operation mode burning the burner 32 till when the tank temperature reaches the can body set temperature even if, just after starting of operation, hot water with the set temperature is delivered from the hot water connection unit 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345677-A (JP)
Title: Easily unsealable packaging bag
Inventor: HIRUMA TETSUO
IPC: B65D30/02
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily unsealable packaging bag having good barrier properties and strength, capable of easily unsealing from a fold, and having good linearity of an opening.  <P>SOLUTION: A pillow-type packaging bag or a three-sided packaging bag consists of a packaging material formed by extrusion-laminating a base film 11 and a sealant film 13 by a thermoplastic resin. A notch 4a orthogonal to the fold 3a and extending across the fold 3a is formed on the fold 3a on the base film 11. A cut portion 14 starting at a region corresponding to the end of the notch 4a is formed on the sealant film 13, or dotted-line-like cut portions 15b and 15a are alternately formed on the sealant film 13 and the base film 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344960-A (JP)
Title: Garbage compressing device
Inventor: OHATA UKIO
IPC: B30B9/18
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To quickly eliminate clogging at a discharge port caused by garbage when operating a garbage compressing device which dehydrates the garbage with a screw dehydrator.  <P>SOLUTION: A pressing lid 6, which is fixed with hinges 8, is arranged on a discharge port 7 of a screen cylinder 5 which surrounds a screw 3 for conveying the garbage and which has a large number of dehydrating holes. The lid 6 is equipped with a lever 11 pressing the lid against the discharge port. A reference weight 12 is hanged by a wire rope 15 connected to the lever 11 so that the pressing lid 6 is pressed against the discharge port 7 with a minimum required pressing force. An additional weight 16 hanged by a wire rope 18 similarly gives a pressing force required for dehydration. When the screw 3 becomes overloaded, a lifter 19 lifts the additional weight 16 to eliminate the pressing force by the weight 16, so that the pressing force of the pressing lid 6 is rapidly reduced and the garbage solidified at the discharge port 7 is discharged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356755-A (JP)
Title: Location detecting method of mobile communication terminal
Inventor: KATO MANABU
IPC: G01S5/02
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of detecting a present location of a mobile communication terminal connected to a public switched telephone network via a prescribed base station with high accuracy at a low cost.  <P>SOLUTION: The mobile communication terminal selects three base stations 12-1, 12-2 and 12-3 among a plurality of base stations from which the mobile communication terminal can receive radio waves, acquires the positional information and electric field strength information of each of the base stations 12-1, 12-2 and 12-3, determines a triangle whose apexes are equal to the three base stations 12-1, 12-2 and 12-3, obtains a center of gravity G, and draws vectors B<SB>1</SB>, B<SB>2</SB>and B<SB>3</SB>from the center of gravity G toward each of the apexes 2-1, 12-2 and 12-3. Then the terminal composes vectors and determines a direction and a position represented by a composite vector B<SB>O</SB>for a present position O of the mobile communication terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003342317-A (JP)
Title: Organometallic complex containing bidentate chelate ligand formed by bonding nitrogen-containing heterocycle with alcohol and its catalytic use to oligomerize olefin
Inventor: SPEISER FREDY
IPC: C08F4/70
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new catalyst composition and a method for oligomerizing an olefin, particularly ethylene, using the catalyst composition.   <P>SOLUTION: The catalyst composition contains at least one nickel complex containing at least one bidentate chelate ligand formed by bonding a nitrogen- containing heterocycle with an alcohol and contains at least one hydrocarbyl aluminum compound selected from the group consisting of a tris(hydrocarbyl) aluminum compound and a chlorinated or brominated hydrocarbyl aluminum compound, or at least one aluminoxane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004355916-A (JP)
Title: Fuel battery cell and fuel battery
Inventor: ONO TAKASHI
IPC: H01M8/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel battery cell and a fuel battery feeding gas uniformly to a plurality of fuel battery cells in a simple constitution.  <P>SOLUTION: A gas flow path 1 with one side as a feeding opening and the other side as a discharging opening is formed in the direction of the axial length. A cell body A is provided with a power generating part, in which solid electrolyte 7 is held between a fuel electrode 5 and an air electrode 7. A gas feed control member 13 is provided on the feeding opening side end of the cell body A, and a gas feed control hole 11 controlling the gas flow quantity in the gas flow path 1 is formed in the member 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003328436-A (JP)
Title: Timber joint metal
Inventor: NAMATAME KOJI
IPC: E04B1/38
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timber joint metal which is formed by partially peeling a thin metal to erect a number of claws from the same, dispenses with preliminary formation of a step of a considerable depth in objective timber to which the metal is driven, in such a case as cramp driving or triangular plate driving, and improves the earthquake resistance thereof compared with a conventional one.  <P>SOLUTION: The timber joint metal 100 is formed by partially peeling a thin steel plate 1 to form a number of the claws 2, 2, etc., erected therefrom, and twisting the claws 2, 2, etc., in a direction that engages with the timber, i.e., in a longitudinal direction of the claws. The claws are not uniform in length but they are formed of long claws 2a, 2a, etc., and short claws 2b, 2b, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004352338-A (JP)
Title: Storage container with mounting board
Inventor: HASHIMOTO KAZUNORI
IPC: A47K10/20
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage container having an integrally fitted turnable mounting board, which can be used in a living room or kitchen and attached easily to a toilet paper holder when stuffed with an article used in a bathroom, and has a takeout outlet on the upper face of the container to improve usability.  <P>SOLUTION: The storage container has a container body and a bottom lid, and the mounting board is fitted on a baseplate of the bottom lid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361091-A (JP)
Title: Wind tunnel test method and wind tunnel testing device
Inventor: KANBE MASAYUKI
IPC: G01M9/08
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind tunnel test method and a wind tunnel testing device capable of performing efficiently a wind tunnel test by reflecting past test data automatically.  <P>SOLUTION: This wind tunnel testing device A is equipped with a wind tunnel 10, and a wind tunnel test support device 30 for supporting the wind tunnel test in the wind tunnel 10. In the device A, various states of a model in the wind tunnel test are analyzed based on at least model information and a ventilation condition, and the acquired various states are evaluated whether they are in an allowable range or not. When the various states are in the allowable range, the wind tunnel test is performed, and test data in the performed wind tunnel test are acquired, and validity of the analysis result is evaluated by the test data. When the analysis result is evaluated to be valid, conditions used for analysis are sorted to form a database.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357823-A (JP)
Title: Massage machine
Inventor: KITAURA HITOSHI
IPC: A61H15/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage machine which suppresses a space required for rocking in the front and rear portions of a chair, and prevents damage of an installing surface due to rocking and prevents another person or an article from being caught in.  <P>SOLUTION: The massage machine consists of a leg 4, a seat 2 and backrest 3, and is provided with a chair 1 in which a massage mechanism 20 is provided on the backrest 3 and a supporting mechanism 30 provided between the leg 4 and the chair 1 and movably supporting the chair 1 within a predetermined range. The supporting mechanism 30 has a torsional coil spring 41 for energizing the chair 1 so as to move forward. The chair 1 is movable between a normal state in which the front side of an arm plate 35 of the chair 1 side is in contact with the front side of a mount plate 32 and a rocking state in which the rear side of the arm plate 35 comes in contact with the rear side of the mount plate 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359433-A (JP)
Title: Deceleration setting method and device in conveyance device
Inventor: SUGIURA MASAHIRO
IPC: H05K13/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To set a predetermined deceleration for stopping a conveyor device to the greatest possible deceleration within a scope in which an article does not slip in a conveyance device stopping the conveyor device by set feed amount and positioning the article at a target position after detecting a specific section of the article by a sensor.  <P>SOLUTION: The conveyor device is driven by set feed amount during a period of time from feeding-out of a detection signal from the sensor to deceleration by predetermined deceleration and stop to position the article at the target position. When the detection signal is fed, the conveyor device is decelerated from predetermined conveyance speed and is stopped by trial deceleration determined to be slightly large deceleration based on experience. Braking distance of the article from the start of deceleration to stop of the conveyor device is measured. The deceleration of the conveyor device decelerating and stopping by the braking distance of the article from predetermined conveyance speed is set to be predetermined deceleration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359174-A (JP)
Title: Tire wheel assembly
Inventor: KANARI DAISUKE
IPC: C08L21/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire wheel assembly of a run flat tire especially capable of recycling an elastic ring constituting a core element.  <P>SOLUTION: In this tire wheel assembly, a core element (1) for a run flat constituted in a manner that a thin rigid annular shell (4) is supported at a rim by an elastic ring (5) is mounted to an inner void part (3) of a tire/rim. The elastic ring is constituted of a thermoplastic elastomer composition with a structure for dispersing a rubber composition (B) to a thermoplastic resin (A), or a composition of (ii) a hydrogen bonding thermoplastic elastomer composed of elastomer base polymer having (i) a carbonyl group containing group and (ii) a heterocyclic amine containing group as side chains and/or (iv) the thermoplastic elastomer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361841-A (JP)
Title: Display device
Inventor: HIDA YOICHI
IPC: G02F1/133
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize the configuration of a gradation voltage generating circuit for the purpose of digital-to-analog conversion of a display device which performs the gradation display meeting digital signals of a plurality of bits.  <P>SOLUTION: The gradation voltage generating circuit 100 generates the gradation voltages meeting the data bits D 0 to D 3 in an output node No to which a selected pixel circuit 25 is connected. The gradation voltage generating circuit 100 includes a pulse number control circuit 120 which transmits the pulses CP continuously supplied to the node 121 by as much as the number of pieces meeting the data bits D 0 to D 3 to a node N 1 and a charge pump circuit 130 which changes the voltage of the output node No stepwise every time the pulse CP is transmitted to the node N 1. The stepwise setting of the gradation voltages is made possible by the charge pump operation without provision of capacitors by as much as the number of the data bits.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358640-A (JP)
Title: Method for manufacturing electroplated tool and electroplated tool
Inventor: SHIGEMATSU KOJI
IPC: B24D3/06
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electroplated tool constituted on a grinding surface of the electroplated tool such as a conditioner for CMP at a rough abrasive density of superabrasive, arbitrarily and regularly arranging the abrasive, and contacting with a ground material at a sharp edge portion of the abrasive.  <P>SOLUTION: This method for manufacturing an electroplated tool includes a masking step (S1) for indentation processing, an indentation processing step (S2), an abrasive installation step (S3), a temporary fixing plating step (S4), an indentation processing masking exfoliating step (S5), and a fixing plating step (S6).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004074772-A (JP)
Title: Oversheet for card enabling sublimation transfer printing, and card
Inventor: OTOMURA YUKIAKI
IPC: B42D15/10
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oversheet and a card which are non-PVC materials and have releasability from an ink ribbon in sublimation transfer printing and which cause no peeling, nor cracking, even in pressing and cause no curling after an image receiving layer is formed.  <P>SOLUTION: The oversheet for the card has the image receiving layer on one side of a transparent sheet base. The sheet base is constituted mainly of a polyester resin, polycarbonate or a polymer alloy of the polyester resin and the polycarbonate and the image receiving layer is formed by using a solution constituted mainly of a water-based resin. The card has this oversheet for the outermost layer on one side at least.  <P>COPYRIGHT: (C)2004,JPO