baber/WOPTO huggingface dataset:
Patent JP-2002327931-A (JP)
Title: Method and system for controlling hot water
Inventor: SATO TAKAAKI
IPC: F24D3/10
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for controlling hot water in which convenience of control is enhanced by making possible to regulate the flow rate of circulating hot water at the time of water filling operation. SOLUTION: The method and system for controlling hot water (2) circulating through heating terminals (6, 8) comprise a step and means (control section 30, test operation switch 44) for commanding or detecting water filling operation, and a step and means (control section 30) for differentiating the flow rate of hot water circulating through the heating terminals and a circulation passage (22) at the time of water filling operation from that at the time of steady operation. Since water filling operation is quickened and air purge function is enhanced, convenience of control is enhanced.
Patent JP-2002333292-A (JP)
Title: Method and system for solidifying liquid of low degree of supercooling, and method and system for circulating freeze-up liquid
Inventor: HOSHAKU TSUTOMU
IPC: F28D20/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a system for solidifying a liquid of low degree of supercooling instantaneously by eliminating active supercooling at arbitrary time and place using a small system. SOLUTION: Liquid phase and gas phase of supercooling liquid are formed in a container and the gas/liquid interface formed of the liquid phase and the gas phase is vibrated by applying a vibration along the gas/liquid interface and/or the vicinity thereof to form a crushing wave of the supercooling liquid. Liquid drops of the supercooling liquid is scattered to collide against the inner wall of the container located in the gas phase and the supercooling liquid is admixed with the liquid drops and bubbles through the gas/liquid interface. The bubbles expand, contract, split, bind or vanish while being mixed to oscillate the gas/liquid interface violently thus solidifying the supercooling liquid.
Patent JP-2002333187-A (JP)
Title: Air conditioner
Inventor: KONNO HARUHIKO
IPC: F24F11/02
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can inform the user of the fault state of a faulty outdoor unit while continuing the operation of the system at large with normal outdoor units even if any outdoor unit goes wrong among a plurality of outdoor units, and can inform the user of the fault state of the faulty unit, keeping the operation at insignificant fault of the outdoor unit. SOLUTION: This air conditioner is equipped with a control means which classifies the fault levels, with regard to the fault having occurred in some outdoor unit among the outdoor units 1a-1c, and can inform the user of it, keeping the operation of the system at large as it is, if it is the fault of content which is possible of continuation of operation. On the other hand, if it is the fault of content which is impossible of continuation of operation, the control means can inform the user of it, continuing the operation of the system at large with the above other normal outdoor units if the other outdoor units are capable of being operated.
Patent JP-2002334452-A (JP)
Title: Recording and reproducing device and method, recording medium, program, and disk medium
Inventor: KOBAYASHI SHOEI
IPC: G11B7/24035
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device which can suppress deterioration of a recorded mark. SOLUTION: It is decided whether recording or reproduction is performed to/from the optical disk in a step S11 based on the presence or no presence of a recording command or a reproduction command. When it is decided that recording or reproduction is not performed to/from it, nearest one to the current position of an optical pickup among a non-recording area, a ROM zone and a buffer zone is decided in a step S12. In a step S13, the optical pickup is sought to the nearest one from the current position among the non-recording area, the ROM zone and the buffer zone decided in the step S12, and the optical pickup is made to stand by at that position.
Patent JP-2002340979-A (JP)
Title: Method of operating measuring instrument
Inventor: KONDO MICHIHIRO
IPC: G01R31/28
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To discover the nonconformity of a testing program and the fault of the communication system, etc., between a tester and a probe or handler in early stages. SOLUTION: Whether a plurality of semiconductor chips formed in a semiconductor wafer is normal or defective is discriminated by performing electrical measurement by successively bringing a probe card into contact with the chips. When a set number or more of continuous chips is discriminated as normal, a measuring instrument is tested. It is preferable to test the instrument by performing electrical measurement by bringing the probe card into contact with an effective area in the wafer except the semiconductor chips or without bringing the probe card into contact with the wafer.
Patent JP-2002338832-A (JP)
Title: Resin composition and its molded product
Inventor: YONEZAWA JUN
IPC: B65D1/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent in gas barrier properties, heat resistance, oil resistance and molding processability. SOLUTION: The resin composition satisfies the following conditions (1), (2), (3) and (4): (1) The resin composition comprises 1-99 pts.wt. of a thermoplastic polymer (A) bearing a functional group (f) and 1-99 pts.wt. of a crystalline resin (B) containing a polymer chain bearing on its end a component reactive with the functional group (f) and having a crystallization initiation temperature higher than 150 deg.C. (2) The component (A) constitutes a continuous phase. (3) The crystallization enthalpy (ΔHc1) of the crystalline resin component (B) and the melting enthalpy (ΔHm1) of the crystalline resin component (B) each at a temperature higher than 150 deg.C satisfy the following equations, X=ΔHc1/ΔHm1 and 0<=x<=0.7. (4) The melting point of the crystalline resin component (B) is higher than 150 deg.C.
Patent JP-2002343596-A (JP)
Title: Liquid crystal display device and illuminator
Inventor: MIYAJI KOICHI
IPC: H05B41/24
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent the endurance life of a luminous body in an illuminating part from lowering, lessen the lowering of luminance of the luminous body and provide good display quality even in a high-speed moving picture. SOLUTION: The liquid crystal display device is equipped with a cold cathode tube 3 that irradiates a liquid crystal display panel 3 with light according to an output signal from an inverter 2 and an inverter control circuit 1 for controlling the output signal from the inverter 2 in such a manner that an unlighting period of the cold cathode tube 3 exists in at least 2 divided portions in a frame, and the emission luminance of the cold cathode tube 3 varies with a frame regarded as a period.
Patent JP-2002339893-A (JP)
Title: Relay pump unit
Inventor: KATAOKA FUMIO
IPC: F04D15/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a relay pump unit to be set on the way of an underground conduit for rainwater, etc., for changing the direction of flow to another conduit with more capacity according to the water level of the conduit. SOLUTION: An inflow pipe 5 branched from a conduit A for rainwater, etc., and an outflow pipe 6 for discharging water to another conduit B1, etc., are connected to a cylindrical concrete tank 2, and a pump gate 8 supporting a horizontal shaft submerged pump 9 is disposed in the concrete tank 2. A rotation drive unit 20 is provided with the horizontal shaft submerged pump 9. Communication of a suction opening 9a and a discharge opening 9b of the horizontal shaft submerged pump 9 with the inflow pipe 5 and the outflow pipe 6 is freely switched. The inflow or outflow from the plural conduits A and B1 is controlled by rotating the horizontal shaft submerged pump 9 according to the water level of the conduits A and B1 into which rainwater, etc., flows, and discharged rainwater, etc., can be made to flow in reverse into the conduit with more capacity.
Patent JP-2002336079-A (JP)
Title: Armrest
Inventor: FRITZ FRENKLER
IPC: B60N2/75
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a mobile armrest excellent in operability and a usage state without damaging simplicity in a structure etc. SOLUTION: The armrest is provided with armrest bodies 1 and arm laying parts 2 arranged at the upper end side of the respective armrest bodies 1 so that a sitting person puts an elbow on the arm laying part 2 and uses the armrest. In the configuration, each arm laying part 2 is made to be movable from a normal usage position P for arrangement by permitting a longitudinal direction to be nearly coincident with a front and rear direction at each side of the sitting person to a front usage position R for arrangement by permitting the longitudinal direction to be nearly coincident with a right and left direction in front of the sitting person via an intermediate position Q which is set at a position displaced forward from the normal usage position,  only a forward and backward operation is mainly permitted between the normal usage position P and the intermediate position Q as an operation for the movement and, then, only a rotary operation is mainly permitted between the intermediate position Q and the front usage position R.
Patent JP-2002338203-A (JP)
Title: Method for generating hydrogen by low temperature plasma
Inventor: FUTAMURA SHIN
IPC: C01B3/04
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating hydrogen with high selectivity and high efficiency by decomposing hydrocarbon, alcohols such as methanol and a nitrogen non-containing-compound such as water efficiently under a mild condition. SOLUTION: Hydrogen is generated by decomposing the nitrogen non- containing and hydrogen-containing compound using a low temperature plasma.
Patent JP-2001334668-A (JP)
Title: Manifold and channel plate for ink jet print head
Inventor: BUROLLA VINCENT A
IPC: B41J2/16
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a manifold and a channel plate for an ink jet print head capable of improving the productivity and the total number of steps. SOLUTION: An ink manifold 22 is integrally formed with an elastomeric channel plate 21 by a two-step injection molding process. The manifold 22 can include posts 22a, 22b for attachment to a heat sink. A heater plate 12 containing a plurality of heater elements which are located in corresponding channels of the elastomeric channel plate 21 is secured on the heat sink. The elastomeric channel plate 21 eliminates the need to secure the channel plate 21 to the manifold 22 and the heater plate 14 using adhesives.
Patent JP-2002345321-A (JP)
Title: Implement operating structure in work vehicle
Inventor: INADA TOSHIHIRO
IPC: A01D69/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent a misoperation of a manual operational device in a case where a working vehicle is constructed in such a manner that the first and the second implements can be operated to the acting side or the standing side by the single manual operational device. SOLUTION: The working vehicle is provided with the first operation path 31 which extends to a specified direction from the first position A1, the second operation path 32 connecting the second and the third positions A2 and A3, and the third operation path 33 which extends from the end of the first operation path 31 on the side opposite to the first position A1 in such a direction as to cross the first operation path 31 and is connected to a part near the second position A2 of the second operation path 32, and the manual operational device 29 is guided through these operation paths. The part 33a on the side opposite to the first position A1 of the third operation path 33 is made tilted so that it is dislocated toward the first position A1 with going from the first operation path 31 to the second operation path 32.
Patent JP-2002352165-A (JP)
Title: Device, system and method fo electronic settlement, portable terminal device and program
Inventor: MORIKAWA SHIGENORI
IPC: G06Q20/42
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic settlement device and an electronic settlement system which improve the reliability of electronic settlement, by preventing fraudulent electronic settlement, a portable terminal device, an electronic settling method and a program. SOLUTION: According to a settlement server 20 for receiving settlement information of a user inputted from a settlement terminal 1 via a network N and performing electronic settlement, settlement position information showing the position of the settlement terminal 1 transmitted from the settlement terminal 1 is received, the range where the user can perform settlement is stored as a settlement range, and in the case the received settlement position information is within the stored settlement range of the user, settlement is permitted.  Moreover, the identification information of a portable terminal carried by the user is stored, the position of the portable terminal is acquired as user position information, on the basis of the identification information, and in the case the received settlement position information coincides with the acquired user position information, settlement is permitted.
Patent JP-2002058654-A (JP)
Title: Interface unit and electric physiology measurement system
Inventor: OHLSSON THOMAS
IPC: A61B5/308
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an improved interface and an electric physiological measurement system. SOLUTION: This interface unit 2; 42; 52 comprising plural electric connectors 16 which can make access to the outside and releasably connected to plural wires from a combination of catheter/sensor 70 and means 36; 38 which are made supply fixed connection to the connectors 16 and connectable to an electric physiology monitoring system 54 is improved. The unit has signal generators 30; 44; 46; 50; 62; 64; 66 used for the monitoring system causing to be matched to generate output signals with information peculiar to the unit generated by the unit.
Patent JP-2002348168-A (JP)
Title: Quick hardening, humidity adjustable inorganic diatomaceous paint finishing material and its method
Inventor: MAEHATA KUNIMITSU
IPC: E04F13/02
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly humidity adjustable inorganic diatomaceous paint finishing material that prevents dew condensation and mold growth, having odor drowning effect, without generating indoor chemical pollutants. SOLUTION: This quick hardening, highly humidity adjustable inorganic diatomaceous paint finishing material includes 5-15 wt.% quick hardening cement, 15-35 wt.% Portland cement, 5-30 wt.% calcium hydroxide, 5-30 wt.% plaster, 10-50 wt.% diatomite, 10-30 wt.% inorganic light aggregate, 0-5 wt.% fiber, 0.1-10 wt.% powdery thickening agent, 0.5-10 wt.% re-dispersive powdery resin as its essential components.
Patent JP-2002358251-A (JP)
Title: Pci device and pci bus system equipped with it, and data aquisition system
Inventor: WATABE SHINJI
IPC: G06F13/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a PCI device capable surely performing data acquisition. SOLUTION: The PCI device 102 is connected to a PCI bus 101, and has a configuration space including a device specific area for which a register can be set arbitrarily. The device 102 includes a data acquisition control part 109 which the register defined as the device specific area is mounted on an performs the data acquisition instructed according to the contents of the register if the data acquisition instruction is received, and a configuration access control part 103 that, if configuration access to the device specific area, through the PCI bus 101, is received, sends out the data acquisition instruction to the data acquisition control part 109 and also sends out the data that the data acquisition control part 109 has acquired according to the data acquisition instruction on a PCI bus 201.
Patent JP-2002363604-A (JP)
Title: Permanent magnet alloy powder and its manufacturing method
Inventor: TAKETOMI MASAYUKI
IPC: H01F1/06
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To prepare a flake-shaped alloy powder in which crystal grain size and crystal phase are controlled so that high magnetic properties required of a permanent magnet can be provided. SOLUTION: The flake-shaped alloy powder obtained by subjecting a (rare- earth metal)-(transition metal)-(boron alloy) to rapid cooling and solidification by means of double-roller method has the following characteristics: average grain size is 20-150 μm; thickness between faces in contact with cooling rollers is <=100 μm; grain size with respect to shape anisotropy is 100-200 μm in major- axis direction and 5-50 μm in minor-axis direction. Moreover, in jetting the molten alloy through a nozzle via a tundish and continuously feeding it onto the cooling rollers, it is desirable to adjust the position at which the above molten metal strikes the cooling rollers to a position which is rotated by 40-50 degrees around the axis of rotation of the two cooling rollers from a position at which these cooling rollers almost come into contact with each other.
Patent JP-2002368326-A (JP)
Title: Method of cooling laser diode module and light source consisting thereof
Inventor: NANBA KENICHI
IPC: H01S5/024
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a light source composed of a plurality of laser diode modules which can be controlled individually for heat radiation in accordance with their characteristics, are arranged at a high density, and have high light outputs. SOLUTION: This light source is provided with the plurality of laser diode modules, which are respectively equipped with substrates for mounting laser diode chips and optical instruments and Peltier modules thermally connected to the substrates, are arranged at the high density, and have high light outputs, heat sinks with fans respectively thermally connected to the Peltier modules of the laser diode modules, and a control section for fan which controls the Peltier modules and the fans of the heat sinks.
Patent JP-2002062824-A (JP)
Title: Light emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: C09K11/06
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device with which color display of good color balance is made possible. SOLUTION: A triplet compound is used as light emitting layers 15 of EL elements which emit red light of the light emitting device for making color display and a singlet compound is used as the light emitting layers 16 of the EL elements which emit the green light and the light emitting layers 17 of the EL elements which emit the blue light. As a result, the operating voltage of the EL elements which emit the red light may be unified to that of the EL elements which emit the green light and the EL elements which emit the blue light, by which the color display of the good color balance is made possible.
Patent JP-2002364384-A (JP)
Title: Fuel supply method for gas turbine
Inventor: TOCHIO SHINICHIRO
IPC: F02C9/30
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply method for a gas turbine that can stabilize a flow of high pressure fuel gas and stabilize a gas turbine operationally by supplying fuel gas of a pressure proportional to the speed of the gas turbine via a simple structure. SOLUTION: The fuel supply method, which is for a gas turbine comprising a turbine and a first compressor using inflammable gas as fuel, uses a second compressor driven by a rotary shaft of the turbine, and supplies the fuel gas from the second compressor for generating a gas supply pressure proportional to the speed of the turbine to the turbine, so that fuel gas of a pressure proportional to the speed of the gas turbine can be supplied to the gas turbine. Even with a low fuel gas flow, for example, at a start-up with a low fuel flow rate and in an operation at low speed, the travel of a control valve can be prevented from being too short to thus reduce fluctuation in the fuel gas flow and stabilize the operation of the gas turbine.
Patent JP-2002366665-A (JP)
Title: System and method for managing medical information
Inventor: FUJISAKA YOSHIMASA
IPC: G06Q50/22
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for managing medical information with which medical information can be shared among a plurality of medical institutions or other institutions safely without necessity for a patient to carry a means to be used only for extracting medical information on an IC card or the like. SOLUTION: The system is provided with portable communication terminal equipment to be carried by the patient, a transmitter for transmitting personal authentication information to be issued to the patient through a communication line to the portable communication terminal equipment, a managing server for recording and managing the medical information of the patient in relation to the personal authentication information and medical institution communication terminal equipment installed in the medical institution and connected with the managing server by the communication line. The medical institution communication terminal equipment transmits the personal authentication information outputted from the portable communication terminal equipment to the managing server and acquires the personal medical information of the patient from the managing server.
Patent JP-2002364507-A (JP)
Title: Leak detector for automobile ignition plug
Inventor: HIRABAE SHINJI
IPC: H01T13/58
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To allow a driver to immediately recognize leak near an ignition plug during driving. SOLUTION: This leak detector 1 comprises a leak sensing part 8 for detecting leak near the ignition plug 3, a leak detection part 12 for detecting the leak, and a leak display part 13 for displaying abnormality when the leak occurs. The leak sensing part 8 is formed by allowing a detection terminal 5a as a conductor formed by leading an insulated wire 5 to fixedly come into contact with the external surface of the plug gap of the ignition plug 3 and connecting in series a terminal 7 to the detection terminal 5a. The leak detection part 12 comprises a step-down transformer 10 for stepping down a high voltage applied to the resistance 7 and a switching relay 11 operated by a current flowing through the secondary coil of the step-down transformer 10.  When the switching relay 11 is turned on, an abnormality display lamp 13a on the leak display part 13 lights up, and the driver can immediately recognize the leak. Before the engine fails or comes out of order, the operation of an automobile can be stopped to prevent a plug cord part from being damaged and dissolved.
Patent JP-2002363234-A (JP)
Title: Resin crosslinking agent and crosslinked rubber obtained by using the same
Inventor: WAKATSUKI CHIKU
IPC: C08G8/12
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin crosslinking agent improved in crosslinking speed without using any crosslinking promoter causing metal corrosion such as a halogen-containing compound or organic acid in crosslinking a rubber or epoxy resin, and to provide a crosslinked rubber obtained by using the crosslinking agent. SOLUTION: The resin crosslinking agent improved in crosslinking speed consists of a cocondensed resol-type resin made from a p-alkylphenol, another phenol bearing no substituent on the p-position and formaldehyde. The crosslinked rubber is obtained by using the resin crosslinking agent.