baber/WOPTO huggingface dataset:
Patent JP-2003137782-A (JP)
Title: Preparation containing nicardipine hydrochloride at high concentration
Inventor: NOGAMI TOSHIHIRO
IPC: A61P9/10
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical preparation containing nicardipine hydrochloride at a high concentration and, nevertheless, having excellent safety and stability, effective for decreasing complicate preparation operation at the site of emergent medical treatment, keeping the quick and accurate medical treatment and avoiding the risk of microbial contamination. SOLUTION: This preparation containing nicardipine hydrochloride is produced by dissolving nicardipine hydrochloride in an acidic buffer solution at a concentration of >=2 mg/mL and filling the obtained solution having pH of 3.0-4.5 in a vessel. The oxygen concentration in the space of the vessel is <=3%.
Patent JP-2003140730-A (JP)
Title: Method for distributing and disposing body to be worked
Inventor: KANJIYOU YOSHIHIRO
IPC: G06Q50/04
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To make proper the disposal positions of works to be simultaneously disposed on a work block. SOLUTION: In this method for disposing works 52, the works 52 are disposed so as not to be overlapped with each other on a work block 51, and afterwards not the worked works 52 but a part of the unworked works 52 are disposed so as not to be overlapped with each other on the work block 51 after the operation of each of those disposed works 52 is ended, and not the worked works 52 but a part of the unworked works 52 are disposed so as not to be overlapped with each other on the work block 51 after the operation of each of those disposed works 52 is ended. This process is repeated so that the combination of the works 52 to be simultaneously disposed on the work block 51 can be decided at the time of completing the operations of all the works 52. In this case, the combination of the works 52 is decided so that the total operating time of each work group constituted of the combination of the works 52 to be simultaneously disposed can be made the shortest.
Patent JP-2003135692-A (JP)
Title: Power saving return system for game facility
Inventor: EGUCHI TOMOAKI
IPC: A63F7/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a power saving return system for game facilities which returns the payment of power charge equivalent to an electric energy saved to players when the players actually make game machines idle or when playing is done during the game under the power saving mode set from the side of game facilities or by the players themselves. SOLUTION: In the power saving return system 1 of game facilities, a power saving setting means 4 is set by players to give a direction for starting, stopping, restricting or releasing the electric energization of lamps or the like provided on game machines and a power saving setting means 5 for facilities is set from the side of the game facilities to give a direction for starting, restricting or releasing the electric energization of the lamps or the like provided on the game machines.  A player side power saving means 6 stops, restricts or releases the electric energization of the lamps or the like of the game machines based on the direction from the power saving setting means for players and a facility side power saving means 7 stops, restricts or releases the electric energization of the lamps of the game machines in preference to such operation directed by the player side power saving means based on the direction from the power saving setting means for facilities. A power saving portion return means 9 returns to the players the cost reduced due to the electric energy saved by the player side power saving means or the facility side power saving means.
Patent JP-2002233004-A (JP)
Title: Cooling device for vehicle
Inventor: AP NGY SRUN
IPC: H01M8/04746
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To simplify a cooling device for a fuel cell and an electric motor in an automobile provided with the electric motor fed by the fuel cell. SOLUTION: The cooling device comprises a main loop (18) for cooling the fuel cell and an auxiliary loop (20) for cooling at least the motor (10). These two loops (18), (20), wherein only one refrigerant fluid flows, form a part of an identical circuit composed of an intersection (22) of the loops, and a common pump (24) is mounted at the intersection (22). At least one regulating valve (38) is mounted thereat for distributing the refrigerant fluid at a desired distributional proportion.
Patent JP-2003151013-A (JP)
Title: Automatic vending machine with portal function
Inventor: NAKAJIMA MOTOI
IPC: G07F17/40
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an innovative automatic vending machine having both useful notice board function and a service providing function by two-way communication with a user, which can utilize the advantage of a place for setting the automatic vending machine and attain the expansion of the range of the installation location. SOLUTION: In this automatic vending machine 3 constituted so as to data- control a control part 8 for controlling the sales operation of commodities through a network, the control part 8 of the automatic vending machine 3 comprises a receiving means for receiving service content information or the like from a service provider 2 through the network; a display means 16 for displaying the service content information or the like; a menu operation means 17 for selecting the service content; and an ordering means for ordering a prescribed service by the selecting operation of the menu operation means 17.
Patent JP-2003148876-A (JP)
Title: Multistage pressure condenser
Inventor: INOUE KOICHI
IPC: F22D11/06
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a multistage pressure condenser combining miniaturization and the efficiency improvement of a power plant. SOLUTION: The temperature of low pressure side condensate 9 is efficiently raised with excellent heat transfer based on contact heat transfer in dripping in high pressure side steam, and turbulent heat transfer with circulating flow caused by flow-down condensate 19 falling by overflowing, and high pressure side condensate 8 joins condensate 20 in the state of keeping high temperature by bypassing the condensate 20 in a reheat chamber 11 by a by-pass connecting pipe 17. The low pressure side condensate 9 is sufficiently heated in the state of minimizing a falling space for miniaturization, and the condensate of high heat exchanger duty is fed to the condensate pump side to provide the multistage condenser combining miniaturization and the efficiency improvement of the power plant.
Patent JP-2003032965-A (JP)
Title: Motor
Inventor: YAGI HIDEYUKI
IPC: H02K11/02
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a motor which can realize compact size and a flattened shape, while the assembly performance with an electrical component and the assembly workability are improved and, further, can meet requirements of multitype production. SOLUTION: This motor 1 has a conductive yoke housing 3, which has a pair of flat parts 20a and 20b and a pair of curved surface parts 20c and 20d connecting both the ends of the pair of flat parts 20c and 20d, is formed to have a flat cylinder shape, and can contain at least brushes 4a and 4b and an armature 7, a gear housing 4, which is provided on the end of the yoke housing 3 and contains a reduction gear 30, and an electrical component provided on the gear housing 10. The electrical component 42 is provided to have its center axis approximately in parallel with the flat part 20a of the yoke housing 3.
Patent JP-2003153490-A (JP)
Title: Dynamic pressure bearing spindle motor and magnetic disk driving equipment provided therewith
Inventor: SUMI SHIGEJI
IPC: H02K5/16
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing spindle motor which reduces frictional torque while maintaining electric continuity between a rotating member and a static member, and restrains wear of components and generation of wear powder. SOLUTION: Bimetal 10 wherein an upper layer is constituted of a member having a coefficient of expansion larger than that of a lower layer is connected with an upper end of a shaft 2. The bimetal 10 is energized upward and made to abut against a hub 7 before motor driving. When a motor starts driving, a temperature of the bimetal 10 is increased by friction heat between the hub 7 and the bimetal 10. It deflects downward and makes a state of noncontact with the hub 7. When a temperature is decreased in the state of noncontact, the bimetal 10 deflects upward and again comes into contact with the hub 7.
Patent JP-2003144989-A (JP)
Title: Coating apparatus
Inventor: HASHIMOTO TSUYOSHI
IPC: B05C11/10
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a coating apparatus, in which particles of pigment components, etc., in a coating in a coating pipeline are effectively restrained from sedimenting, and washing liquid is prevented from mixing in a coating- supply source at the time of washing the coating pipeline. SOLUTION: In the coating machine 1, coatings are supplied to a head 10 through coating-supply pipes S1-S4 provided with liquid-supply pumps. Coating return pipes R1-R4 are installed parallel with the coating-supply pipes from the head to the coating-supply tank. Return pipe opening/closing valves are arranged on the coating return-pipes, and by-passes B1-B4 are provided to the coating-supply pipes to by-pass the coating supply-pumps. The return pipe opening/closing valve is controlled to keep the coating-return pipe in an open state in return and circulation of the coating, and the valve keeps the coating- return pipe in a closed state in coating time of a coating supplied from the coating-supply pipe.
Patent JP-2003147714-A (JP)
Title: Roadside strip block
Inventor: KAKUDO HIDEMITSU
IPC: E01C11/22
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a roadside strip block capable of adapting to an actual inclination angle of a face of a slope. SOLUTION: The roadside strip block comprises a tabular concrete made first block part 2 laid on a road surface side, a tabular concrete made second block part 3 laid on a slope face side, and a connecting member 4 connecting both blocks 2 an 3 in a state of one side of the first block part and one side of the second block part facing each other. The connecting member 4 can adjust an angle between the connected first block 2 and second block 3 in conformity with an actual inclination of the face of the slope.
Patent JP-2003155360-A (JP)
Title: Silicone rubber sheet for thermocompression bonding
Inventor: NAKANO AKIO
IPC: C08K3/00
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a silicone rubber sheet for thermocompression bonding, capable of improving the working property of the compression bonding without sticking a sheet on a compression tool or compression bonded material, also having a good endurance of the sheet itself and hardly polluting surroundings. SOLUTION: This silicone rubber sheet for the thermocompression bonding is characterized by having unevenness of 0.8-5 μm arithmetically averaged surface coarseness on at least one of its surfaces.
Patent JP-2003161384-A (JP)
Title: Double layer pipe
Inventor: KOJIMA NORIATSU
IPC: F16L9/14
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damages to an inner pipe and an outer pipe caused by a temperature change.  <P>SOLUTION: The double layer pipe 10 is provided with the inner pipe 11 having a socket 13 for connecting pipes at the end part and the outer pipe to cover the surrounding of the inner pipe 11, and the inner pipe 11 and the outer pipe are formed by materials having different thermal expansion rates. The double layer pipe has a first outer pipe 30 to cover the tip of the socket 13 and a second outer pipe 40 to cover the part excluding the tip of the socket 13 around the inner pipe 11, the first outer pipe 30 is connected to the socket 13 and the second outer pipe 40 is held in a state relatively displaceable in the axial direction to the inner pipe 11. Therefore, even if the thermal expansion rates of the inner pipe 11 and the outer pipe are different, a difference of expansion/shrinkage between the inner pipe 11 and the outer pipe caused by the temperature change can be absorbed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161823-A (JP)
Title: Pigment-dispersed resist for color filter, and the color filter
Inventor: TOKUDA HIROYUKI
IPC: C08F265/06
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment-dispersed resist for color filter, capable of obtaining a hardened film layer having high color purity and color density and proper transparency and heat resistance in a green pixel part and a color filter having the hardened film layer of the pigment-dispersed resist.  <P>SOLUTION: The pigment-dispersed resist for color filter contains a pigment (A) containing a specific halogenated phthalocyanine (a) as essential components, a polymer (B) having 2-oxo-1,3-dioxolane-4-yl groups and acidic groups, and a compound having at least two ethylene unsaturated double bonds in the molecule, and the color filter has the hardened applied film layer of the pigment dispersion resist on a substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165779-A (JP)
Title: Ceramic joining device and manufacturing method for joined ceramic article using the same
Inventor: NAKAMURA TSUNEHIKO
IPC: B23K20/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic joining device where, when a platelike ceramic sinter is joined with another ceramic sinter or a metal having a smaller outer shape, the platelike ceramic sinter can be joined without generating deformation thereof, and provide a method by which a joined ceramic article is manufactured using the ceramic joining device.  <P>SOLUTION: A platelike ceramic sinter 51 is placed on a pedestal 5 set in a furnace 2 and furthermore another ceramic sinter or metal having a smaller outer shape is placed on the sinter 51. A load is applied to the joining part of the platelike ceramic sinter 51 and the other ceramic sinter or metal through a pressurizing jig 18 by a pressurizing shaft 10 and another load is applied to the exposed surface of the platelike ceramic sinter 51 except for the joined area by a weight 21. In a state that both loads are adjusted, the sinter 51 and the other sinter or metal are heated to be joined, thus the joined ceramic article being manufactured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002247655-A (JP)
Title: Radio communication system and mobile electronic terminal
Inventor: WAKUTSU TAKASHI
IPC: H04W4/18
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system where a mobile electronic device receives a large amount of information rich in immediacy from a base station so as to allow a user to obtain desired information quickly and inexpensively. SOLUTION: The mobile electronic device 1, receiving a radio signal including a plurality of kinds of information sent from the base station, uses an SDL modem 3 to demodulate a downlink signal received by an antenna 2. The device 1 is provided with a data processing means 4, that applies signal processing to a demodulated signal to conduct control of error included in the signal and to identify a desired signal and applies image processing to obtained information, a display device 5 that displays an image signal, a memory 6 that stores data, and an entry device 7 that selects image and information and stores information to the memory.  The data processing means and the SDL modem convert the information denoting desire of a user such as charging information and automatic retransmission request information entered by the entry device into an uplink signal which is sent from the antenna to the base station.
Patent JP-2003166931-A (JP)
Title: Particle detector and particle analyzer using the same
Inventor: NAGAI TAKAAKI
IPC: G01N15/12
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To combine a plurality of components for a particle analyzer so as to be assembled with satisfactory accuracy and simply.  <P>SOLUTION: The particle analyzer is provided with a sheetlike member which comprises a through hole for particle detection, a first cell which receives a particle-containing liquid and a sheath liquid and by which the particle- containing liquid warpped with the sheath liquid is supplied to the through hole, a second cell which collects and discharges the particle-containing liquid and the sheath liquid passed through the through hole, electrodes which are installed respectively at the first and second cells, a plurality of shafts and tightening members which are engaged with the shafts. The shafts are passed through the first and second cells, along their arrangement direction, arranged in a row by sandwiching the sheetlike member so as to be separable, and the tightening members tighten the first and second cells and the sheetlike member in their arrangement direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164291-A (JP)
Title: New chondroitin synthetase
Inventor: SUGAWARA KAZUYUKI
IPC: C07K19/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DNA encoding a human chondroitin synthetase and its use.  <P>SOLUTION: The invention relates to a protein containing an amino acid sequence corresponding to the amino acid number 42 to 532 of a specific sequence, a substance having the effect same as that of the protein and a DNA encoding the protein, etc. A new human-derived chondroitin synthetase can be produced by the expression of the DNA. A sugar chain containing GalNAc including chondroitin can be produced by using the human chondroitin synthetase. The DNA or a part of the DNA can be used as a probe for the hybridization of the human-derived chondroitin synthetase.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170734-A (JP)
Title: Refrigeration cycle device and condenser
Inventor: ITO SHIGEKI
IPC: F25B39/04
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an opening area of an intermediate throttle for generating pressure difference from narrowing by inflow of a brazing filler metal.  <P>SOLUTION: A condenser is provided with a first heat exchange part 5 and a second heat exchange part 6. The first heat exchange part 5 radiates a compressor discharge refrigerant and condenses it. The second heat exchange part 6 is installed at the downstream side of the refrigerant flow of the first heat exchange part 5. Some compressor discharge refrigerant is branched by a first bypass passage 33 and flows into a gas-liquid separator 7. Some refrigerant passed through the first heat exchange 5 is branched by a second bypass passage 34 and flows into the gas-liquid separator 7. The condenser is provided with an intermediate communicating passage 36 which combines a main stream of the refrigerant passed through the first heat exchange part 5 with a communicating passage 35 for gas return. This intermediate passage 36 is provided with an intermediate throttle 8 generating a prescribed pressure difference.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176632-A (JP)
Title: Coupler
Inventor: SAKUMA TOSHIAKI
IPC: E04G21/32
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupler capable of definitely and easily fixing wire members such as a rope, cable, wire or the like to a supporting member without allowing the fixing portion to move, eliminating frequent replacements of a safety belt when used, e.g., on the job site of building construction work, and improving the workability by deviating the positions of the traffic lines of the work and the filament members.  <P>SOLUTION: A clamp member 3 of the coupler A is fixed to a scaffold steel pipe 1 provided at a scaffold 8, and a main rope 2 or the like is fastened to a ring-shaped member 4 of the coupler A through a karabiner 5 in the configuration of the coupler.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003147453-A (JP)
Title: Low temperature flow-down refining to tin, lead and solder and recycle system for these metal
Inventor: IJICHI YOSHITO
IPC: C22B7/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a new recycle smelting method with a crucible with high efficiency, in recycling tin, lead and a solder as an alloy thereof in the diversified components. SOLUTION: Tin, lead and the solder alloy containing impurities such as a copper, are charged into a low temperature flow-down furnace and heated to a temperature at not higher than the melting point of the impurities of copper, iron, or nickel, and tin and lead are melted and flown down to remove the impurities in a solid state. Further, many unnecessary added materials and impurities are filtered off by forming copper granular layer in the low temperature flow-down furnace and filtering the copper granular layer because the fluidity of the copper grain is low at the low temperature.
Patent JP-2003183561-A (JP)
Title: Ink composition for writing utensils
Inventor: SATO ATSUSHI
IPC: C09D11/17
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition for writing utensils suitable for a marking pen, a felt-tip pen or a ball-point pen which is writable on various kinds of a writing face such as a resin face, a glass face or a metallic face, and hardly causes a deterioration of a writing picture line and lowering a grab thereof even if the picture line is placed under an exposure to ultraviolet light and/or weather.  <P>SOLUTION: The ink composition for the writing utensils comprises at least a coloring agent, an alcoholic solvent, an organic resin, and at least one inorganic polymer compound selected from the group consisting of polymetalloxanes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181425-A (JP)
Title: System for treating organic waste such as garbage
Inventor: NAGASAKI HIROMORI
IPC: B09B3/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for treating organic waste such as garbage in which the amount of waste water containing a large quantity of garbage or the like to be supplied to a treatment apparatus is adjusted preliminarily for preventing oversupply by installing an adjustment tank.  <P>SOLUTION: This system is constituted of a disposer 190 in which the thrown-in organic waste such as garbage is crushed and from which the crushed garbage is discharged together with water, the adjustment tank 130 to which the solid-containing waste water discharged from the disposer 190 is supplied, in which a solid is precipitated and from which the solid-free waste water is discharged to a purification tank 150 for purifying the waste water and the treatment apparatus 10 for decomposing the solid supplied from the tank 130 by a microbe. The prescribed amount of the solid precipitated in the tank 130 is supplied to the apparatus 10 suitably at a time by a sludge pump 162. The treated material produced by decomposing the solid in the apparatus 10 is returned to the tank 130 by a pump 172.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183652-A (JP)
Title: Etching agent
Inventor: SEKI HITOSHI
IPC: H01L21/308
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching agent having a sufficient etching selection ratio for a substrate silicon oxide film with a slight influence on a resist film when silicongermanium is wet etched and capable of collectively etching a cap Si film and an SiGe film.  <P>SOLUTION: This etching agent for the silicongermanium comprises an aqueous solution containing an oxo-acid ion represented by general formula (X<SB>m</SB>O<SB>n</SB>)-Y (wherein, X is Br or I; m is 1 or 2; n is 1, 3, 4, 6 or 9; and Y is 1, 4 or 5) and a hydrofluoric acid.  <P>COPYRIGHT: (C)2003,JPO