baber/WOPTO huggingface dataset:
Patent JP-2003076191-A (JP)
Title: Heat fixing device
Inventor: SEKIGUCHI HAJIME
IPC: G03G15/20
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide measures against end-part deformation (crush and peeling) of a thin fixing roller and a thrust stopping method for the thin fixing roller. SOLUTION: A thrust stopping means is provided with a snap fit which is fitted from the axial direction of the fixing roller. The thrust stopping means is fitted to the inside or external diameter of the fixing roller and then a roller end part is prevented from deforming. The thrust stopping member and a fixing roller gear are integrated. Further, a heat-insulating bush may be integrated with them.
Patent JP-2003082758-A (JP)
Title: Welding method of steel beam and beveling cutter
Inventor: KUBOTA KATSUHIRO
IPC: E04B1/24
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a highly strong joint between a steel beam and a steel column while enhancing the efficiency of a welding work and saving welding materials by making the formation of beveling more efficient, and omitting a backing. SOLUTION: Simultaneously with the formation of a groove 5 having an inclined surface 6 and a bottom face 7 in the flange 3 of the steel beam 1 formed of an H steel product, a connecting tongue piece 8 is formed on the bottom side of the beveling 5 while partially leaving the flange 8. The beveling 5 and the joint tongue piece 8 are formed by use of a substantially truncated conical beveling cutter 21 comprising cutting edges 23 and 24 provided on the conical surface and top surface. The steel column 2 and the steel beam 1 are arranged so that the tip of the tongue piece 8 abuts on the side surface of the steel column 2, and the inside of the flange 3 is welded 10 to the side surface of the steel column 2. A weld meta 11 is successively put on the tongue piece 8 of the steel beam 1 to fill the inside of the groove 5 with the weld metal 11.  Since the use of the backing is omitted, the assembling and welding work of the backing can be omitted to enhance the efficiency of the work and save the welding materials. Because of the direct welding of the steel column to the steel beam, a highly strong joint can be obtained without having the fear of causing a welding defect by the backing.
Patent JP-2003081939-A (JP)
Title: Method for producing isothiocyanate from cruciferous plant
Inventor: MURATA MITSUYOSHI
IPC: A23L27/24
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing isothiocyanates free from any pungency component from naturally occurring cruciferous plant(s) such as Wasabi, horseradish and watercress (scientific name: Roripa nasturtium- aquaticum) at high yield. SOLUTION: The pungency component-free isothiocyanates are obtained by the following processes: cruciferous plant(s), i.e., ground Wasabi and/or horseradish, is held at -3 to 50 deg.C for a time enough to cause enzymic reaction to form isothiocyanates including allyl isothiocyanate as a pungency component, and the isothiocyanates are then put to drying, distillation and/or extraction steps to remove the allyl isothiocyanate off the above isothiocyanates. Alternatively, sufficient amounts of the pungency component-free isothiocyanates are obtained by holding a cruciferous plant, i.e., ground watercress, at -3 to 50 deg.C for a time enough to cause enzymic reaction.
Patent JP-2003081884-A (JP)
Title: Method for performing chemical reaction occurring in solution, in solid
Inventor: KANEKO MASAO
IPC: C25B13/08
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for performing a chemical reaction occurring in a solution, in a solid. SOLUTION: This method for performing the chemical reaction occurring in the solution, in the solid is provided by using a natural or synthetic polymer material capable of becoming a solid containing a large amount of the solvent by cooling after making it a solution under heating as a medium, and performing the chemical reaction in the solid medium. This solvent-containing solid forms a molecular flask. As the natural or synthetic polymer material, a polysaccharide or protein is e.g. used, and as the solvent, an aqueous solvent is used. The solvent-containing solid can be used as a medium for a chemical reaction and chemical synthesis, medium for a microanalysis, medium for a combinatorial chemistry, etc.
Patent JP-2003087183-A (JP)
Title: Constitution method of mobile communication network
Inventor: SHIOZAWA TSUNEMICHI
IPC: H04W88/18
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a constitution method of a mobile communication network in which radio-relay systems can be installed by persons except for a communication company. SOLUTION: The method has communication controllers connected to a network and having exchange functions, mobile communication terminals capable of transmitting and receiving information and radio-relay systems for communication with the communication controllers by relaying the mobile communication terminals by radio. Each of the communication controllers has a means for allowing the mobile communication terminals to communicate. Each of the mobile communication terminals and the radio-relay systems has an identification number which can uniquely be specified within the communication network. Service controllers storing information necessary for the mobile communication terminal to perform communication connected with the communication controller are provided.  In the case of communicating with another communication terminal the mobile communication terminal is connected with the communication controller via the radio-relay system selected by a predetermined procedure, the communication controller informs the service controller of the identification number of the mobile communication terminal and that of the radio-relay system, and the service controller decides a connecting method and a charging condition by referring to various kinds of information stored based on the given identification number of the mobile communication terminal and that of the radio-relay system.
Patent JP-2003081877-A (JP)
Title: Oral absorption improving agent and medicinal composition using the same
Inventor: ADACHI HISANAGA
IPC: A61K31/545
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology with which the decreasing of absorption of a medicine due to medicine-metabolizing enzymes and drug transporters existing in the digestive tracts is prevented, and the in-vivo availability of drug is increased. SOLUTION: An oral absorption improving agent for a medicine containing a lignan compound having a methylenedioxyphenyl group as an active ingredient. A medicinal composition containing the lignan compound and a medicinal agent to be a substrate for a drug-metabolic enzyme CYP3A, that for a drug-metabolic enzyme CYP2C or that for a drug-transporter P glycoprotein.
Patent JP-2003092768-A (JP)
Title: Imaging apparatus
Inventor: MORI KATSUHIKO
IPC: H04N13/02
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To attain high quality stereoscopic vision without parallax deviation and vertical deviation by using respective left and right motion vectors and a difference between a phase difference of current left and right images and a past phase difference in a compound eye camera with a vibration-proof function. SOLUTION: The imaging apparatus includes a plurality of imaging systems; a motion detection means for obtaining a motion vector of images photographed by the imaging systems; and a phase difference detection means for obtaining a phase between left and right images, adjusts obtained motion information from a difference between the detected phase difference and the past phase difference, segments a part of the image stored in a memory on the basis of the adjusted motion information and outputs the segmented image.
Patent JP-2003091724-A (JP)
Title: Noise component discriminating method, image processing method, image processor and program
Inventor: NAGAO KIMITOSHI
IPC: G06T5/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To sufficiently restrain and remove noise component without restraining and removing a fine structure of a subject in an original image by misunderstanding as a noise component, and without causing the deterioration of the image quality. SOLUTION: Original image data is decomposed into binary digit data, and bit image data is formed (Step 100). Binary edge data for expressing whether or not to correspond to the edge in a bit image is extracted from the bit image data (Step 102). An integral value is determined by adding the product of the mutual binary edge data for picture element of the bit image corresponding to two bits adjacent in order of the bit, the order of a low order bit is obtained among the adjacent two bits where the integral value juxtaposed in order from a high order bit becomes a prescribed threshold value or less in the first place, and the bit image data on the low order bit on and after the order of this low order bit is substituted in the same value (Step 106) as the noise component (Step 104).
Patent JP-2003090522-A (JP)
Title: Structure for feeding combustible waste into rotary kiln
Inventor: MURAMATSU HIDEKI
IPC: F27B7/36
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce energy consumed for supplying air to a combustible waste burner. SOLUTION: A plurality of combustible waste burners 20 are disposed with a distance therebetween. Each of the combustible waste burners 20 is protruded, as L1, from an end wall 1Aa by 200-500 mm.
Patent JP-2003101458-A (JP)
Title: Rate matching parameter calculating method and digital radio communication system
Inventor: ISHIDA ATSUKO
IPC: H04W24/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To calculate the same result as the calculated result based on a rate matching parameter calculating method standardized by 3GPP in a W-CDMA system with a simple and accelerated calculation method. SOLUTION: When a number of bits transmitted onto radio can not be decided in SET1 and when a number of UL physical channels on the radio of a relevant CH is '1', a maximum number of bits allowable on the radio is defined as a number of received bits. When the number of UL physical channels of the relevant CH is not '1', by finding a number of received bits from the minimum element of a set SET2 found from a number of bits after data compression by means of Puncture, repeated processing on decision conditions is reduced.
Patent JP-2003090541-A (JP)
Title: Heating cooker
Inventor: KISHIMOTO TAKUSHI
IPC: H05B6/68
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker where operability, safety, certainty, and economical efficiency are improved, by preventing a dead angle from occurring at a sensor part, and enabling it to surely pick up the image of the situation of being heated of a heated substance and to detect the temperature situation of the heated substance without fail. SOLUTION: A heated substance storage 2 is provided within the casing 1 of the heating cooker, and the substance 3 to be heated is arranged, and a magnetron 4 for generating high frequency and a waveguide tube 5 are installed as a heating source. This heating cooker is provided with a sensor retention rod 8 which retains a camera 6 and a temperature detector 7, a rotary shaft 9 which rotates the sensor retention rod 8, and a rotation control mechanism 10. The camera 6 and the temperature detector 7 also go round, accompanying the rotation of sensor retention rod 8 going round in the upper space of the heated substance storage 2.
Patent JP-2003098124-A (JP)
Title: X-ray diffraction method and neutron beam diffraction method
Inventor: SAEKI ATSUSHI
IPC: G21K1/06
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray or neutron beam diffraction method capable of measuring a spatial reciprocal lattice in a membrane or the like in a non- destructive manner without missing the same to perform the identification of an unknow phase or the recognition of the presence of a twin crystal. SOLUTION: When the reciprocal lattice point in a sample is measured by the X-ray diffraction method, X-ray diffraction, which is equipped with four movable axes comprising a 2θ axis being the angle form by incident X-rays and diffracted X-rays, a ω axis being the angle formed by incident X-rays and the sample, a ψ axis being a tilt angle in the direction vertical to the incident direction of X-rays and a ϕ* axis being the in-plane angle of rotation of the sample, is used, and the 2θ axis and the ωaxis are coupled to scan a constant angle section and, subsequently, the ψ axis is shifted to scan the constant angle section while again coupling the 2θ axis and the ω axis.  This operation is repeated up to the maximum angle of 90 deg. to measure the reciprocal lattice point and, during this measurement, the ϕ* axis is rotated at a high speed.
Patent JP-2003093872-A (JP)
Title: Adsorbent and its preparing method
Inventor: HAYASHI TOSHIAKI
IPC: B01J20/22
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent having high performance of removing lower aliphatic aldehydes and showing little aged deterioration of the performance removing the lower aliphatic aldehydes. SOLUTION: The adsorbent is prepared by impregnating a porous body with an ammonium salt of aminobenzenesulfonic acid.
Patent JP-2002196438-A (JP)
Title: Wide angle image pickup apparatus
Inventor: SOGABE YASUSHI
IPC: G02B17/08
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a wide angle image pickup apparatus which is suitable for monitoring region of 180 deg.. SOLUTION: The first reflecting mirror 1 having a convex reflecting surface of ±90 deg. in the direction of a reference optical axis around a rotating center axis 6 of a rotating symmetric body is provided. A principal point 7 is located on the rotating center axis of the first reflecting mirror 1. An imaging lens 2 and an image pickup element 3 are disposed so as to form an image of a reflecting light from the first reflecting mirror 1. An object in the direction of ±90 deg. around the rotating center axis of the first reflecting mirror 1 is picked up.
Patent JP-2003096505-A (JP)
Title: Hybrid hot press and control method thereof
Inventor: KATSUMATA KAZUHIKO
IPC: F27B5/18
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid hot press and a control method thereof in which a flat sheet-like work is uniformly heated at a desired treatment temperature for a predetermined time to perform the sintering or the heat treatment, and the entire treatment time can be considerably shortened. SOLUTION: This hybrid hot press comprises a plurality of molds 11, a radiation heater 12 having a plurality of heaters 12a, a plurality of soaking plates 14 which directly hold the flat sheet-like work 3 and is vertically movable in a mold space, an intermediate heating unit 16 held between mold assemblies, an end heating body 18 to vertically hold the entire mold assemblies, and an electric heating device 20 which holds the entire mold assemblies by a pair of electrodes 20a and electrically heat a space therebetween. The entire work is uniformly heated in a short time by electrically heating the heaters 16 and 18 and the work 3.
Patent JP-2003096860-A (JP)
Title: Drainage slope structure of floor pan
Inventor: MATSUMOTO KEIICHI
IPC: E03C1/20
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a drainage slope structure of a floor pan which enlarges only the slope angle of a drain groove while holding a low installation-surface of a bathtub and also highly enhances drain capacity and further prevents the height from a floor to a ceiling surface from reducing. SOLUTION: A stepped part 4 higher than the installation-surface 2 of the bathtub is vertically formed on the installation-surface 2 of the bathtub of the floor pan 1 at the side A of a wall. The drain grooves 5 are formed on the upper surface of the stepped part 4 and a drainage slope W for making water to fall down toward a drain outlet 6 is formed on the drain grooves 5.
Patent JP-2003108743-A (JP)
Title: Method and program for forecasting amount demanded
Inventor: AISU HIDEYUKI
IPC: G06Q30/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a demand forecasting method and program for suitably forecasting the amount demanded by considering also reservations to be generated in the future in addition to reservations having been already determined when forecasting demands. SOLUTION: This method comprises an undetermined reservation-caused demand estimation part 1, a determined reservation-caused demand estimation part 2, a reservation generation frequency estimation value determination part 3, a reservation generation frequency estimation value operation part 4, a demand forecasting value output part 5, a reservation receiving/recording part 6, a reservation result recording part 7, and an input part 8 for a demand forecasting period or the like. The estimation part 1 finds out a forecasting value of demands to be generated in a target period for forecasting demands caused by coming reservation reception by executing prescribed operation and finds out a total demand forecasting value by adding the found forecasting value to the number of demands of which future generation caused by reservations has been already defined.
Patent JP-2003093602-A (JP)
Title: Game machine, program and recording medium
Inventor: MATSUSHITA SHINSUKE
IPC: A63F5/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the expectation of a player on an AT mode. SOLUTION: In an AT mode lottery part 51, it is determined by drawing lots whether or not the right of transition to the AT mode is to be applied. When it is determined in the AT mode lottery part 51 that the right of transition to the AT mode is to be applied, concerning whether or not the next game is to transit to the AT mode, an AT mode transition lottery part 56 draws lots by using a low transition probability table 57 or a high transition probability table 58. In the game of an ordinary mode, the AT mode transition lottery part 56 draws lots by using the low transition probability table 57. When it is determined that the right of a plurality of times of transition to the AT mode is to be applied, in the final game by the AT mode, the AT mode transition lottery part 56 draws lots by using the high transition probability table 58.  Since the probability of success in the high transition probability table 58 is higher than that of the low transition probability table 57, the start of the AT mode can be easily continued from the end of the previous AT mode.
Patent JP-2003110481-A (JP)
Title: Receiver
Inventor: HORIIKE YOSHIO
IPC: G08B21/16
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a receiver which can preferentially receive a data signal for security even if it is receiving a data signal for automatic gauge examination. SOLUTION: This receiver is composed of a channel scanning means 13 which scan a plurality of channels; a header detection means 14 which detects the above header; an information part detection means 15 which detects the above information part; and a control means 16 which starts the above channel scanning means 13 when the above header detection means 15 detects it as a telegraph A addressed to its own station, checks whether there is a telegraph B having a header addressed to its own station in other channels or not, returns to the channel having detected the above telegraph A in case that there is no telegraph described above, and starts the above information part detection means 15.
Patent JP-2003105606-A (JP)
Title: Swimming suit
Inventor: HAYASHI KIYOHIDE
IPC: A41D31/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a swimming suit letting a wearer feel no coldness just after wearing, diminishing rapid temperature lowering of the body when going into water and lowering no maneuverability from when going into water. SOLUTION: This swimming suit uses woven or knit fabric to which high hygroscopic minute particles adhere and having moisture/water absorption heat generation property with the highest temperature rise of at least 3 deg.C when absorbing moisture/water. The woven or knit fabric with moisture/water absorption heat generation property keeps heat generation for at least 30 min when absorbing moisture and/or for at least 1 min when absorbing water.
Patent JP-2003106160-A (JP)
Title: Flow control valve and variable turbo-charger using the same
Inventor: SATA TETSUO
IPC: F02B39/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a crank pin and a crank control are worn heavier at a high-temperature zone (600 deg.C) than at a room temperature and its life becomes about 500 thousand times compared to a million times of requested life corresponding to the life of a car and to provide a structure which reduces the wear amount and increases the life. SOLUTION: In this flow control valve comprising the crank control for controlling an angle of a nozzle vane of a turbine, a shaft for rotatably supporting the crank control and the crank pin transmitting the motion of the crank shaft to the nozzle vane, the crank pin and/or the crank control is made from silicon nitride ceramics.
Patent JP-2003106315-A (JP)
Title: Intermediate-portion fixing structure of film material
Inventor: KUDO KYOICHI
IPC: F16B5/12
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To rapidly improve exfoliation-resistant strength at an intermediate fixing portion of a film material. SOLUTION: The intermediate fixing portion of the film material is comprised of film bodies 8A and 8B at respective right and left sides, a fixing-portion forming film material 9 substantially continuing along a direction of an intermediate portion fixing body at a designated width, and a reinforced film material 10 substantially continuing along the direction of the intermediate portion fixing body at a designated width.  The reinforced film material 10 is thermally deposited on an upper face side in a state in which the fixing-portion forming film material 9 is folded along a longitudinal direction and an approximately U-shaped cap portion 9a in section is formed, and respective film bodies 8A and 8B are connected by thermal deposition on a lower face side of the fixing- portion forming film material 9 and at both sides striding over the approximately U-shaped cap portion 9a in section. An edge rope 11 is inserted inside the approximately U-shaped cap portion 9a in section, and an edge rope catching portion 7b is fixed on the intermediate portion fixing body 7 that is formed along a longitudinal direction.
Patent JP-2003106554-A (JP)
Title: Drainage system for air conditioner
Inventor: MORI NOBUYUKI
IPC: F24F13/22
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a drainage system for an air conditioner capable of preventing staying of water in a drainage channel and breeding of mold and germs. SOLUTION: This drainage system for air conditioner is constituted to drain condensed water received by a dew pan 8 outside through a drain hose 20 by providing the dew pan 8 to receive the condensed water from a heat exchanger under the heat exchanger 5 furnished on an air passage 4 connecting a suction port 2 and a blowout port 3 of a main body 1 of the air conditioner, furnishing drainage parts 9 on both sides of a dew receiving part of the dew pan, respectively providing drain ports 10 on rear ends of the both drain parts and connecting a plug to either one of the drain ports and the drain hose 20 to the other,  which is clean without staying water in the drain parts and breeding mold and germs by draining the water introduced to the neighborhood of the drain port closed with the plug to the drain port connected to the drain hose by inclining bottom surfaces of the both drain parts low toward the drain ports and communicating the bottom parts of the both drain parts to each other by a communicating passage.