baber/WOPTO huggingface dataset:
Patent JP-2002155150-A (JP)
Title: Skirting board formed from vinyl chloride resin
Inventor: HONDA MASAYUKI
IPC: C08K7/24
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a skirting board formed from a vinyl chloride resin that is excellent in workability when applied to a wall through use of an adhesive and prevents the occurrence of shrinkage and peeling from a wall after having been adhesively applied and that can inhibit the generation of a hydrogen chloride gas when it is burnt upon fire or in the course of firing treatment, thermal recycle or the like. SOLUTION: The skirting board formed from a vinyl chloride resin is constituted of a surface layer portion comprising 0-70 pts.wt. calcium carbonate and 10-110 pts.wt. plasticizer based on 100 pts.wt. vinyl chloride resin and a base layer portion comprising 150-250 pts.wt. calcium carbonate and 30-70 pts.wt. plasticizer based on 100 pts.wt. vinyl chloride resin, which are integrally formed with each other, wherein the calcium carbonate has a pore distribution made up as follows: 70-100% of the pore volume is constituted of pores having pore diameters in the range of 6.0×102 Å to 1.0×106 Å and 11-20% of the pore volume is constituted of pores having pore diameters in the range of 6.0×102 Åto 3.7×103 Å in a graph of a pore distribution measured with a mercury penetration method porosimeter.
Patent JP-2002162360-A (JP)
Title: Method and equipment for evaluating liquid crystal panel
Inventor: KUROIWA MASAHIRO
IPC: G02F1/13
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a new method and equipment for evaluating a liquid crystal panel, capable of more precisely obtaining information concerning a liquid crystal layer than any conventional method and equipment ever did. SOLUTION: In the incidence optical system, a polarizer 25 has a polarized transmission axis 25t parallel to a prescribed direction of the the incident light. When this polarizer transmits the light, the linearly polarized light 1i having a plane of vibration inclusive of the direction of the above polarized transmission axis 25t is formed thereby, then being allowed to enter the liquid crystal panel 10 at an angle of incidence θi. By comparison, in the detection optical system, a polarizer 26 is set to detect the light of regular reflection of the linearly polarized light Li entering at the angle of incidence θi, and the regularly reflected light emitted from the liquid crystal panel 10 at an angle of emittance θo almost equal to the angle of incidence θi enters the polarizer 26, then being led, eventually, to a photo-detector 29.  The polarizer 26 has a polarized absorption axis 26a parallel to the polarized transmission axis 25t of the polarizer 25, by placing the normal on an optical path.
Patent JP-2002162477-A (JP)
Title: Collection method of meteorological information using road heating system
Inventor: MIYATSU MAKOTO
IPC: G01W1/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a collection method of meteorological information, capable of collecting finer meteorological information than AMeDAS or the like over a wide area, and which does not require much cost burden, caused by new installation of meteorological measuring equipment or the like. SOLUTION: This method comprises a wide area monitor station 1 used as a center station, and road heating systems 2 sprinkled at each spot of a road network in a fixed area, and is constituted by connecting these through a network. The road heating systems 2 is constituted from a heating unit, various kinds of road heating sensors 21 for detecting the state of the road surface temperature, the road surface moisture content, the outside air temperature, snowfall or the like, and a road-heating controller 22 for controlling current carrying based on the information from the sensors. The sensors 21 are normally installed for the purpose of detection of the information utilized for control of the road heating. In this method, the sensors 21 are utilized as sensors for meteorological information collection at the spot, where the system 2 is laid.
Patent JP-2002159914-A (JP)
Title: Vibration generator
Inventor: SATO FUMINORI
IPC: H04M1/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce the size and improve the efficiency and the durability of a vibration generator which provides a vibrator function for incoming call warning to a cellular phone. SOLUTION: A vibrating body 13 that is provided with a magnet 13a, is supportingly fixed to a rocking body 12. The body 12 is pivotally supported on a base table 11 in a freely rocking manner. Thus, the body 13 rocks and vibrates. AC current is fed into a pair of coils 14 and 15 which are arranged at the positions sandwiching the pivotally supporting portion of the body 12 on the table 11. Thus, the body 13 rocks and vibrates.
Patent JP-2002162541-A (JP)
Title: Optical semiconductor element module
Inventor: SUDA HIROSHI
IPC: H01L31/0232
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To constitute an optical semiconductor element module, which is capable of rectilinearly linking a high-frequency line for connecting a multiplexing IC and the optical semiconductor element module to each other, at a short distance and reducing laying of the high-frequency line on a substrate inside an optical signal transmitter. SOLUTION: A mirror or prism is added between a light-emitting element and a monitor photodiode for receiving the back output light of the light- emitting element.
Patent JP-2002163311-A (JP)
Title: System and method for designing and producing substrate
Inventor: NAGANUMA HIROSHI
IPC: G06F17/30
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate design and production system capable of speedily and efficiently executing work from substrate design to production by calling utilization to a client by disclosing design information or production information, that a substrate production company has, on a network. SOLUTION: Prescribed data related to the design information or production information are read out of a database server 4 and distributed to a client terminal 5 corresponding to a request from the client by an Internet server 3, the design is verified by preparing a design CAD data matched to the design rules or production ability of a substrate production company 1 by the client while using data downloaded to the relevant client terminal 5 and on the basis of the design CAD data, the substrate production is ordered to the substrate production company 1.
Patent JP-2002160881-A (JP)
Title: Passenger conveyor device
Inventor: NAGAYA SHINJI
IPC: B66B25/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor device that has a structure equipped with a plurality of drives having driving motors of different capacities, and can operate smoothly at starting and braking. SOLUTION: A main frame 1 is mounted with a conveyor belt 4 connecting many tread bodies 4, and with the plurality of drives 7 and 14 for driving the conveyor belt 4. The drives 7 and 14 respectively have the driving motors 12 of different capacities, and flywheels 13 with moments of inertia that balance out the accelerations of the drives. This prevents the disadvantage that large tensile force and compressive force result from a starting characteristic imbalance between the drives 7 and 14 at starting and braking of the passenger conveyor and act on the conveyor belt 4 to cause vibration and noise.
Patent JP-2002164592-A (JP)
Title: Method and device for adjusting non-flat mirror
Inventor: OTSUKA KEIJI
IPC: H01S3/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To align a non-flat mirror efficiently and with precision in a simple process, with a simple configuration. SOLUTION: There are provided a reference light unit 10 which leads out a reference laser beam L whose optical axis is set, and an optical axis unit 70 which adjusts the optical axis of the reference laser beam L and detects the optical axis and focal point of a reflected light La from a non-flat mirror 142 which is irradiated with the reference laser beam L. The optical axis unit 70 comprises first and second pinhole plates 74 and 76 provided with a prescribed interval, and they are provided with first and second fine pores 80 and 90.
Patent JP-2001349155-A (JP)
Title: Handrail for fittings
Inventor: KURITA TADAMI
IPC: E06B7/28
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a handrail for fittings, installed in the fittings. SOLUTION: The handrail 10 for the fittings is provided with a storage means and a lock mechanism. The storage means allows a handrail body 11 to be protruded relative to a door 1 serving as the fittings so as to be made approximately horizontal and have about the same height as the handrail 3 of a wall only in use and permits the handrail body 11 to be rotated on a rotatably attached shaft 13 in disuse for the purpose of housing the handrail body 11 in the door 1. The lock mechanism indicates that the handrail 10 is used on the other side of the door 1 or allows a doorknob 2 to be locked so as to prevent the door 1 from being immediately opened in the use of the handrail 10. Consequently, such a constitution of the handrail 10 brings about the effect of improving the safety of walking of the elderly, etc.
Patent JP-2002167851-A (JP)
Title: Balcony
Inventor: NAKAGAWA SATOSHI
IPC: E04B1/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a balcony looking fine externally and enabling easy and efficient mounting work for a covering material. SOLUTION: This balcony is composed of a skeleton mounting member 1, which has a vertical board 20, upper and lower horizontal members 21 and 22, and right and left end boards 23, a main body part 2, which has right and left gable girders 10 mounted on the vertical board 20, a front girder 11 coupled to a section between the gable girders 10, and a deck material 12, and a balustrade part 3 mounted on the body part 2. The sections, mounted on the vertical board 20, of the gable girders 10 are surrounded by the horizontal members 21 and 22 and the end boards 23 for the purpose of enabling mortar 90 (the covering material) to be mounted with reference to the horizontal members 21 and 22 and the end boards 23. Consequently, the covering material can be easily and efficiently mounted in a good-looking manner.
Patent JP-2002165799-A (JP)
Title: Health condition diagnosing method and health condition diagnosing device using its method
Inventor: OBA NORIKO
IPC: A61B10/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a diagnosing method which can collect a living organism signal to be necessary to diagnose health condition of a subject expeditiously and obtain a diagnosing result of high precision expeditiously, and also to provide a health condition diagnosing device which can maintain and improve someone's good health and additionally diagnose health condition. SOLUTION: Giving external stimulation to a subject who is practicing exercise, the health condition is diagnosed from both the change of a living organism signal by the external stimulation and the subject's age. The health condition diagnosing device comprises the exercise equipment, the stimulating means which gives the subject the external stimulation, the measuring means which measures the change of a living organism signal of the subject by the external stimulation, the inputting means which enters the subject's age, and the diagnosing means which diagnoses the health condition of the subject from the change of a living organism signal.
Patent JP-2001193545-A (JP)
Title: Method for operating internal combustion engine
Inventor: BOCHUM HANSJOERG
IPC: F02D41/30
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To detect the fuel injection period as precise as possible with a little calculation labor as far as possible. SOLUTION: An intermediate fuel pressure is detected.
Patent JP-2002171798-A (JP)
Title: Control device for permanent magnet synchronous motor
Inventor: YAMAZAKI TAKAHIRO
IPC: H02P21/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To calculate an estimated position simultaneously with pole recognition and further, control a fundamental wave current, even when a pole is recognized to avoid an overcurrent. SOLUTION: This control device of a permanent magnet synchronous motor has an adder 9 which superposes a high frequency voltage upon a fundamental wave voltage command, to generate a direct-axis voltage command, a coordinate converter 2 and a filter 4 which decompose an armature current into a direct- axis current and a quadrature axis current and extract a high frequency current with a frequency same as the frequency of the high frequency voltage, a revolution estimation device 7 and an integrator 8 which calculate an estimated revolution and a first estimated position of a rotor from the high frequency current, and a switch B, a memory 5, and a pole recognition device 6, which superpose a pulse voltage with positive and negative polarities upon the high-frequency voltage, while the estimated revolution and the first estimated position are calculated,  and correct the first estimated position according to the difference rate between the direct-axis current when the positive polarity pulse voltage is superposed and the direct-axis current when the negative polarity pulse voltage is superposed to calculate a second estimated position.
Patent JP-2002173449-A (JP)
Title: Hair-growing agent
Inventor: SUGIMOTO KENICHI
IPC: A61K8/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a hair-growing agent excellent in a hair-growing effect, a depilation-preventing effect, a scurf-preventing effect and a gray hair- preventing effect. SOLUTION: The hair-growing agent is featured by containing (A) a saturated branched fatty acid ester and/or a saturated branched fatty alcohol, (B) a gelling agent and (C) a peripheral blood flow promoter.
Patent JP-2002180915-A (JP)
Title: Egr cooler
Inventor: TAKAKURA TAKASHI
IPC: F28F1/40
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To suppress accumulation of soot in a tube, by suppressing a pressure loss of exhaust gas to a minimum limit while heat exchange efficiency of an EGR cooler is markedly improved, by forming a spiral-shaped protrusion in an internal peripheral surface of the tube. SOLUTION: Relating to this EGR cooler, making exhaust gas 10 pass through in a tube 3 so as to perform a heat exchange between this exhaust gas 10 and cooling water outside the tube 3, a spiral-shaped protrusion 11 is formed in an internal peripheral surface of the tube 3 so as to decrease a height H of upheaval to a center side of the tube 3 lower gradually toward the flow direction of the exhaust gas 10.
Patent JP-2002177747-A (JP)
Title: Permselective membrane and air cell using the same
Inventor: UCHIDA JO
IPC: B01D71/02
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a permselective membrane capable of separating highly precisely oxygen molecule from water molecule at a low cost and adaptable as a sealer for an air cell and the air cell having excellent discharge characteristic and durability. SOLUTION: The permselective membrane is constituted so that (1) a hydrophilic layer 12 and a water repellent layer 13 are formed on respective surfaces of an electrically neutral porous film 11, (2) the hydrophilic layer 12 is formed on a surface of a water repellent porous film 14 and (3) the water repellent layer 13 is formed on a surface of a hydrophilic porous film 15. The air cell is constituted so that one of the permselective membranes (1), (2) and (3) is used as the sealer arranged inside an air intake port 26a, the surface having hydrophilicity is arranged to face the air intake port side and the surface having water repellency is constituted to face a positive pole 25 and negative pole 26 side.
Patent JP-2002181549-A (JP)
Title: Ring-shaped vibration-type angular velocity sensor
Inventor: YABE HISASHI
IPC: G01C19/56
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a ring-shaped vibration-type angular velocity sensor in which a ring vibration part is excited electromagnetically to standing waves in a vibration mode in the radial direction. SOLUTION: In the ring-shaped vibration-type angular velocity sensor, a ring vibration part 80 at a vibration body 8 is driven and excited to the standing waves in the radial direction, and output vibration components whose phases are different by 90 deg. are detected from a resonance frequency generated by the Coriolis force by applying an input angular velocity. The ring vibration part 80 is composed of a bobbin 802 and a drive winding 801 which is wound on it.  The angular velocity sensor is provided with an exciter 4 which generates an AC voltage signal having a frequency equal to the resonance frequency of the ring vibration part 80 and a magnetic-field generator which generates a steady magnetic field in parallel with the axial direction of the drive winding 801 so as to correspond to the position of the antinode of at least one vibration in the standing waves of the ring vibration part 80.
Patent JP-2002149666-A (JP)
Title: Design market
Inventor: MATSUDA MASAAKI
IPC: G06F17/30
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To enable the effectively use of art objects housed in an art gallery, a museum, etc., which was hardly tried although the possibility of commercial use as design is large. SOLUTION: To use the whole or part of a picture of a work maintained and managed by the art gallery or museum as design for commercial use, the design is classified in hierarchical structure according to purposes of use. When the design is classified, words which are recalled to by a pattern and words which represent a purpose of use and usage are given as keywords to make it easy for a recipient to retrieve it. Further, they are installed on a computer system and then maintenance and management are carried out while repetitive use of design and the like is checked.
Patent JP-2002178537-A (JP)
Title: Ink jet recorder
Inventor: TODA MASATOSHI
IPC: B41J2/185
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, when a recorder is initially filled with ink, the shape of a recording head/the number of ejection times of nozzles increase at the time of conventional ink suction through a cap member coming into press contact with a recording head and adhesion stability deteriorates between the recording head and the cap member, and, since suction efficiency lowers due to micro leakage, initial suction cannot be effected while removing air in the channel and ink is consumed uselessly. SOLUTION: The ink jet recorder comprises a recording head 1, a cap member 5 coming into separable press contact with the nozzle opening 1a of the recording head, a suction pump 7 being coupled with the cap member 5, means for sucking ink through the suction pump 7 and the cap member 5, a removable ink container 2 for supplying ink to the recording head 1 through a channel, and a pressurizing means for feeding out a specified quantity of ink from an ink reservoir 4 in the ink container.
Patent JP-2002151299-A (JP)
Title: Induction control type accelerator
Inventor: ARAI HIROSHI
IPC: H05H7/04
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To use for an ion propulsion engine or the like for introducing a control coil to control an induction field to an induction type accelerator (betatron or induction lineac), putting under control an electric field which is a hindrance to acceleration, and establishing a technique of accelerating charged particles continuously. SOLUTION: A control coil 1 is newly introduced to an original betatron. With the induction control type betatron, at an AC induction filed generated at a gap part by an exciting coil 3, a control coil 3 is kept in a short-circuit condition in a period when an electric field of obstruction to acceleration of charged particles is generated, to suppress the field, and in a period when reverse field is generated, the control coil 3 is kept in an open condition giving force as it is, accelerate continuously with a high frequency without synchronizing with orbiting frequency of particles. Also a control coil is newly introduced to an induction lineac, an induction control type lineac which accelerates continuously with a high frequency is provided by controlling an induced electric field to an air hole. Also an ion propulsion engine uses this induction control type accelerator.
Patent JP-2002183770-A (JP)
Title: Card processor
Inventor: TSUCHIYA SHINJI
IPC: G07B15/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the confirmation of the contents of a non-contact ticket formed of an IC card equipped with radio communicating function. SOLUTION: This card processor comprises a reading means for reading the data stored in the non-contact ticket, an extracting means for extracting prescribed data from the read data, a display means for displaying the extracted data on a display screen, and a printing means for printing out the extracted data as occasion demands.
Patent JP-2001210588-A (JP)
Title: Exposure method and circuit pattern element manufacturing method using the same, and aligner
Inventor: HIRUKAWA SHIGERU
IPC: G03F1/26
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an oblique illumination method to a reticle pattern, without improving an illumination optical system. SOLUTION: An exposure method for exposing a minute pattern, including a periodic pattern part of a first pitch PR on a substrate via an projection optical system, by irradiating an illumination light of a prescribed wavelength to a mask via an optical illumination system, comprises setting the coherence factor σ of an optical illumination system to be about less than 0.5, placing a diffraction grating pattern by a prescribed distance Δt, separated from the minute pattern toward the incidence side of the illumination light, deflecting the illumination light with the diffraction grating pattern, formed periodically with a second pitch PG which is about twice as long as the first pitch PR in substantially coincident direction as that of the periodic pattern, so as to have the illumination light irradiated to the minute pattern in a inclined manner with respect to the mask.
Patent JP-2001226400-A (JP)
Title: Method for detecting or assaying virus
Inventor: AOYANAGI KATSUMI
IPC: G01N33/569
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting or assaying a HCV virus simply in high sensitivity. SOLUTION: This monoclonal antibody is useful for detecting or assaying a HCV virus and this hydridoma produces the monoclonal antibody. This method discriminates the presence of HCV in a specimen or determines HCV. A kit or a diagnostic for the method is provided.
Patent JP-2002181745-A (JP)
Title: Quantitative analysis method for sample analyzing device
Inventor: TAKAHASHI HIDEYUKI
IPC: G01N23/225
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a quantitative analysis method for a sample analyzing device capable of improving accuracy in simplified quantitative analysis based on spectrum intensity obtained in qualitative analysis even on a sample in which elements such as Na, K, etc., with large changes with time are present. SOLUTION: Simplified quantitative analysis is performed in a step for determining the constituent elements of the sample by first qualitative analysis, a step for displacing the irradiation location of an electron beam to the sample in the case that it is determined that elements such as Na, K, etc., with large changes with time are present by the qualitative analysis and sequentially performing second qualitative analysis on the elements with large changes with time, and a step for performing quantitative analysis on the basis of energy spectrum intensity obtained as the result of the second qualitative analysis.