baber/WOPTO huggingface dataset:
Patent JP-2003123822-A (JP)
Title: Air supply system for in-vehicle fuel cell
Inventor: MACHIDA SHIGERU
IPC: H01M8/06
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To realize functional upgrade and to secure reliability and safety of vehicles by equipping a multi-purpose pressure vessel in the air supply system of an in-vehicle fuel cell. SOLUTION: The air supply system from an air compressor 12 is equipped with a pressure vessel 15 which is equipped with a plurality of air outlets with respective air outlet valves 16a to 16e through which compressed air is arranged to be distributed as required to various points not only to the fuel cell 1 but to the points such as for wind shield cleaning, driving road surface cleaning, tire pressure supply and so forth. By equipping oxygen generators 24 and 25 and a nitrogen generator 23, oxygen is supplied to the fuel cell 1 and a reformer 7 and nitrogen is used for tire pressure and the like. With this system, compressed air is realized to be used in versatile purposes with simple structure and a comfortable in-vehicle atmosphere is secured with reduced start-up noise of the compressor.
Patent JP-2003119056-A (JP)
Title: Resin composition for laminated glass and laminated glass
Inventor: TSUJI RYOTARO
IPC: C08L29/14
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for laminated glass which lessens the occurrence of whitening and improves a penetration resistance by imparting good adhesiveness with glass and an elongation rate of the resin composition to the laminated glass and to provide the laminated glass formed by using this resin composition for the laminated glass. SOLUTION: A block copolymer having a polymer block which is polymerized in the presence of a compound having a thiocarbonylthio group and consists essentially of a methacrylate and a polymer block which consists essentially of an acrylate is compounded with a plasticized polyvinyl acetal resin.
Patent JP-2003130511-A (JP)
Title: Ice making method of flowing-down type ice making machine
Inventor: TORITANI KAZUMI
IPC: F25C1/04
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an ice making method of a flowing-down type ice making machine for enhancing utilization efficiency of ice making water, and operating a link mechanism without using an electric motive power source such as a motor. SOLUTION: This ice making method of the flowing-down type ice making machine actively makes an ice making space S by cooperation of an ice making small chamber 6 and a cover part 11, and can enhance the utilization efficiency of the flowing-down ice making water. A water source for making ice can be effectively used by using weight of the ice making water used for making ice for a driving source of the link mechanism 14. Thus, a first water tank 13 or a second water tank 16 can be properly moved by a waterway system without using the motor. Thus, the cup-shaped ice making small chamber 6 can be properly blocked up by the cover part 11 arranged in a front part of the first water tank 13. The first water tank 13 completely rises, and the ice making water can be made to flow down from a water sprinkling pipe 8 in a state of completely making the ice making space S.
Patent JP-2003127454-A (JP)
Title: Imaging method and apparatus
Inventor: TATSUMI SETSUJI
IPC: B41J2/44
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To correct at a low cost and effectively, shading caused by temperature irregularities of optical members, recording media or heat developing. SOLUTION: The imaging method is provided for forming images by exposing and recording while the recording medium is transferred in a vertical scanning direction orthogonal to a horizontal scanning direction during scanning by a scanning optical system in the horizontal scanning direction. In the imaging method, input image data inputted form an image data supply source is converted to exposure data with the use of characteristic data which shows a relation between exposures to the recoding medium and coloring densities of the recording medium. The correction is carried out by adding shading correction data for every pixel to the input image data converted to the exposure data, and then images are formed by exposing and recording the recording medium.
Patent JP-2003129468-A (JP)
Title: Structure of joint between main reinforcement of cage and reinforcing material
Inventor: MIYASAKA TAKAAKI
IPC: E02D5/34
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a simple and practical structure of a joint. SOLUTION: In this structure 1 of the joint, a crossed part C of a main reinforcement 2 and a reinforcing material 3 is held in a sandwiched state in such a manner as to be inserted into a U-shaped opening, by using paired U-shaped fittings 4 which are arranged on an outer periphery of the crossed part C in a crossed manner; and the sandwiched state is maintained by fixing ends of the fittings 4, so that the main reinforcement 2 and the reinforcing material 3 can be joined together. The joint between the main reinforcement 2 of a cage A and the reinforcing material 3 is made structurally simpler and more practical.
Patent JP-2003134548-A (JP)
Title: Roaming mobile station control system, roaming cell control method, and mobile station
Inventor: MASUDA MASASHI
IPC: H04W36/14
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce communication interrupt time and to reduce power consumption of a mobile station in an environment where a plurality of cellular system mobile communication systems are in existence. SOLUTION: The mobile station, which selects one of a plurality of the cellular system mobile communication systems in a duplicated area in the cellular system mobile communication systems whose service areas are regionally in duplicate and awaiting for a call or conducting communication, stores in advance cell information notified by a base station and denoting whether or not the mobile station can roam while maintaining the present system as to each peripheral cell, when the mobile station detects a roaming opportunity to a peripheral cell (affirmative in S501), the mobile station extracts the cell information (S503), discriminates whether or not the concerned peripheral cell is a roaming possible cell on the basis of the cell information (S504), when the peripheral cell is the roaming possible cell, the mobile station roams to the peripheral cell (S505),  and when the peripheral cell is not the roaming possible cell, the mobile station directly roams to a cell of a different system (S507).
Patent JP-2003129795-A (JP)
Title: Shield excavator and its cutter bit replacing method
Inventor: SHIIDA SHIGETOSHI
IPC: E21D9/087
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a simple and safe shield excavator capable of speedy underground performance and its cutter bit replacing method. SOLUTION: The shield excavator 1 comprises both a cutter head 2 to be in contact with a cutting face and driven to rotate and a movable part 11a provided in such a way as to form part of the cutter head 2 and provided with auxiliary cutter bits 12, etc., at its front surface. The shield excavator 1 is provided with a launching jack 56 for launching the movable part 11a in parallel. The launching jack 56 launches the movable part 11a in such a way that the auxiliary cutter bits 12, etc., excavate the cutting face from a state retracted backward.
Patent JP-2003129627-A (JP)
Title: Funnel with lid
Inventor: HIROTA SHINICHI
IPC: E04D13/08
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a funnel with a lid capable of preventing dust and mud sand collected on an upper face of the lid from overflowing and running down along a side face of a bottomed cylinder. SOLUTION: This funnel with the lid is composed of the bottomed cylinder 1 provided with an opening part 12 on its upper face, a guide port 11 in which an eaves gutter is inserted on its side face, and a drain inlet 15 connected with a conductor to make rainwater flow down on its bottom face and a lid body 2 fitted in the opening part 12 on the upper face of the bottomed cylinder. The lid body 2 is inclined and fitted into the opening part 12, and a drain inlet 24a is provided by cutting it out at an inclined lower end peripheral fringe.
Patent JP-2003138514-A (JP)
Title: Snow melting equipment
Inventor: NAGAI SENJI
IPC: E01H5/10
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide environmental-friendly snow melting equipment with reduced initial investment and running cost. SOLUTION: In this snow melting equipment for melting fallen snow on a road surface 2B by a pipe 21 buried under the road surface 2B, a road body 4 is formed consisting of a space allowing water to flow between a pavement plate 3 and a rock 5 under the pavement plate 3 in a tunnel 1. Water is led to the road body 4 and heated, and the heated water is led to the pipe 21 buried under the road surface 2B near the tunnel 1 to melt the snow on the road surface 21.
Patent JP-2002356805-A (JP)
Title: Elastic paving structure and method for manufacturing the same
Inventor: YAMAMOTO KATSUSHI
IPC: E01C13/06
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an elastic paving structure having high frictional coefficient and capable of maintaining the coefficient even if the surface gets wet. SOLUTION: The elastic paving structure constituted by connecting a rubber chip material such as a fiber upper rubber chip, a granular rubber chip or the like with an elastic binder such as an urethane resin binder or the like is so constituted that an anti-skid material sprayed together with a fixing resin such as (meta)acrylic acid ester resin, epoxy resin or the like is fixed on the surface of the elastic paving structural body.
Patent JP-2003139739-A (JP)
Title: Shape of sample injection part for gel for electrophoresis
Inventor: IKEDA KATSUNORI
IPC: C12M1/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a preparation method of a gel for electrophoresis used in analysis for DNA or protein. SOLUTION: A well preparing comb for the gel for the electrophoresis and for preparing the gel for the electrophoresis is characterized in that an area of a well opening part is wider than a bottom area of a well, in a shape of the well for injecting a sample of the gel for the electrophoresis. The sample gets easy to be injected into the well for the electrophoresis without deteriorating an analytical result to execute the analysis surely with reduced fatigue.
Patent JP-2003136094-A (JP)
Title: Method and apparatus for treating boiler supply water
Inventor: NAKAO MOTOROKU
IPC: C02F9/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an effective corrosionproof means not bringing about a new corrosion problem by an economical and inexpensive method. SOLUTION: The inner surface corrosion caused by a water quality problem in the inner wall of the heat transfer pipe constituting a horizontally arranged evaporator or overheat device can be prevented using the following supply water, that is, boiler supply water (1) obtained by pretreating supply water in a purity enhancing device 15 of boiler supply water comprising a deionizing device utilizing a pretreatment device 14 having a sedimentation tank, a filter tank, an adsorbing tank or the like to heat the same to 150 deg.C or higher and subsequently cooling treated water to deionize the same, boiler supply water (2) obtained by pretreating supply water to deionize the same and heating the deionized water to 150 deg.C or higher before cooling the same, boiler supply water (3)  obtained by arranging a heating and oxidizing device 17 in the fire oven in a boiler or the exhaust gas duct of a waste heat recovery boiler or boiler supply water (4) using a part of steam generated from the boiler as the heating source of the heating and oxidizing device 17.
Patent JP-2003140367-A (JP)
Title: Dip coating method of electrophotographic photoreceptor and electrophotographic photoreceptor
Inventor: KOBAYASHI NOBUAKI
IPC: B05D7/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a dip coating method of electrophotographic photoreceptor by which no air bubble is generated in a coating liquid, liquid surface turbulence is small when an object to be coated is separated from the liquid surface and consequently, an even and excellent coating film layer can be obtained, and to provide an electrophotographic photoreceptor by the method. SOLUTION: The dip coating method of electrophotographic photoreceptor in which an object to be coated is dipped in the coating liquid and the coating film layer is formed on the object to be coated, is characterized in that the object to be coated is dipped in the coating liquid and is coated therewith in a state where an opening of the object to be coated is positioned down and the inside of the object to be coated is filled with air and when the object to be coated is pulled up, the inside of the object to be coated is released just before the opening separates from the liquid surface.
Patent JP-2003147386-A (JP)
Title: Fragrance composition and fragrant cosmetic comprising the same
Inventor: ITO NOBUHIKO
IPC: C11D3/50
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a new fragrant material useful for fragrant cosmetics. SOLUTION: At least one compound represented by general formula 1 (wherein R1 is hydrogen or a 1-3C hydrocarbyl group; and R2 is a 1-15C hydrocarbyl group), preferably a compound having a 2-15C hydrocarbyl group at a 5-position and particularly preferably a compound having a 2-10C hydrocarbyl group at the 5-position, is added to a fragrance composition. Further, the fragrance composition is added to fragrant cosmetics.
Patent JP-2003147793-A (JP)
Title: Structure of immersed tube and its immersing method
Inventor: KANEKO KENICHI
IPC: E02D23/02
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an immersed tube 1 and its immersing method requiring no towing of the immersed tube 1 for constructing a shaft 3 in a state of erecting the shaft 3 from the immersed tube 1. SOLUTION: This structure of the immersed tube 1 for constructing the shaft 3 is composed of the immersed tube 1, a columnar rotary shaft 21 arranged in the direction almost orthogonal to the axial direction of the immersed tube 1 on a side surface of the immersed tube 1, and the shaft 3 of a columnar hollow body almost orthogonally constructed in the axial direction of the rotary shaft 21 from the rotary shaft 21, and is characterized by continuing the immersed tube 1 with an inside space of the shaft 3 by connecting the immersed tube 1 and the shaft 3 by a rotary mechanism.
Patent JP-2003158849-A (JP)
Title: Sealed motor and usage thereof
Inventor: KUROSAWA SOICHI
IPC: H02K5/128
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a motor having sealed structure for use in a hostile environment. SOLUTION: In the motor, a stator core 3 is placed outside a rotor 11a and 11b installed on a rotating shaft 6, and the rotating shaft 6 is held in bearings 7a and 7b. The motor is provided with bushes 5a and 5b for fixing the bearings 7a and 7b; a housing having a through hole 17 for taking out one end of the rotating shaft 6; and spring shims 19 and 25 which are positioned inside the housing and applies pressure to the bush 5a in the direction of the rotating shaft. The housing is composed a plate portion 1 and a sealing case 2 formed in the shape of a closed-end and hollow cylinder. Notches 13a and 13b are formed in the bushes 5a and 5b for positioning the stator core 3 and the rotor 11a and 11b in the direction perpendicular to the rotating shaft 6 and the rotor 11a and 11b in the direction of the rotating shaft.  The plate portion 1 and the sealing case 2 constituting the housing are hermetically closed by a sealing member 9.
Patent JP-2003155326-A (JP)
Title: Resin composition and electronic part apparatus
Inventor: SAMEJIMA KENJI
IPC: C08G59/62
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for sealing electronic parts excellent in flame retardance without containing a halogen compound and an antimony oxide compound and further having properties excellent in storage property at normal temperature, reliability to moisture and moldability. SOLUTION: This resin composition consists essentially of (A) a resol type phenol resin having 50-90 deg.C softening point, (B) an epoxy resin, (C) a phenol resin curing agent, (D) 2-methylimidazole, (E) aluminum hydroxide and (F) an inorganic filler, and does not contain the halogen compound and the antimony oxide. In the resin composition, the resol type phenol resin is mixed at 0.10-0.60 weight ratio of (resol type phenol resin)/(resol type phenol resin + epoxy resin + phenol resin curing agent) and the 2-methylimidazole is mixed at 0.01-2.00 wt.% based on total resin composition and the aluminum hydroxide is mixed at 5-20 wt.% based on total resin composition and the inorganic filler is mixed at 40-85 wt.% based on total resin composition.
Patent JP-2003116593-A (JP)
Title: Method for judging microorganism and device therefor
Inventor: HARA AKIKUNI
IPC: C12Q1/04
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for judging microorganisms, comprising counting colonies of bacteria, microorganisms, or the like grown in a culture medium and then judging the species of the microorganisms on the counted result, and to provide a device therefor. SOLUTION: This method for judging the microorganisms is characterized by digitizing the brightness and/or color of a site showing the characteristics of the microorganisms, and then comparing the result with numerical values obtained by a statistical method to judge the colony number and/or species of the microorganism, and the device for judging the microorganisms. The above-described method for judging the microorganisms is characterized in that the brightness and color irregularity of the culture medium as a background are corrected with correction values made from an image taken in a culture medium-free state. The data base of a computer program used for the above- described methods. A data base is characterized by attaching the genetic information of the microorganisms to the above-described data base.
Patent JP-2002276528-A (JP)
Title: Buoyancy power generating method
Inventor: HOSOKAWA MAKOTO
IPC: F03B17/04
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a power generating method effective in resource, environment, and economy in power generation. SOLUTION: Buoyancy that has not been so used is used by a buoyancy piston, pressure is generated, circulation property is provided, and power generation is performed as hydraulic power generation.
Patent JP-2003165769-A (JP)
Title: Low temperature fired porcelain compound and low temperature fired porcelain and multilayer wiring board
Inventor: NAKAO YOSHIHIRO
IPC: H01B3/02
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low temperature fired porcelain compound and a low temperature fired porcelain and a multilayer wiring board which can be fired simultaneously with a low temperature fired porcelain having a high thermal expansion coefficient and a low dielectric constant and which has a high thermal expansion coefficient and a high dielectric constant and a good temperature stability of the dielectric constant.  <P>SOLUTION: In the high thermal expansion coefficient multilayer wiring board in which a metallized wiring layer 3 is arranged on the surface and/or within the interior of a insulating substrate 1 and the insulating substrate 1 comprises a laminate of a low dielectric constant layer 1a and a high dielectric layer 1b, the high dielectric constant layer 1b comprises 20 to 80 volume % of a glass including 15 to 70 mass % of alkaline earth metal oxides and 30 to 60 mass% of SiO<SB>2</SB>and 20 to 80 volume% of an inorganic filler and includes CaTiO<SB>3</SB>and CaTiSiO<SB>5</SB>as the inorganic filler.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163944-A (JP)
Title: White balance-control method and digital camera
Inventor: HYODO MANABU
IPC: H04N9/73
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white balance-control method for appropriately controlling white balance by precisely discriminating the kinds of light sources, and to provide a digital camera.  <P>SOLUTION: A screen where a subject is imaged is divided into a plurality of areas. Color information for each divided area is obtained. Based on the color information, each area is applied to a detection frame for indicating the range of color distribution corresponding to the kinds of light sources. The number of areas that can be applied to each detection frame is obtained. At the same time, the luminance level of the subject and the quantity of infrared rays is detected. Based on the number of areas that can be applied to each detection frame, the luminance level of the subject, and the quantity of infrared rays, the light sources are discriminated for appropriately controlling white balance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165368-A (JP)
Title: Seat weight measuring device
Inventor: KATSURAGI MICHIHIRO
IPC: B60N2/90
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the attractiveness and occupant posture holding function of a seat weight measuring device.  <P>SOLUTION: This seat weight measuring device comprises a plurality of seat holding mechanisms having deflecting members 103a and 103b and load detection means 104a and 104b installed between a seat 101 allowing an occupant to seat thereon and a vehicle body 102 and a displacement arresting means 105a for arresting the displacement of the seat 101 relative to the vehicle body 102. The arresting of the displacement by the displacement arresting means 105a is released by a control means 106, and the weight of the seat including the weight of the seated occupant is measured based on the output of the load detection means 104a and 104b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167511-A (JP)
Title: Map information display device, map information display control program and recording medium having the program recorded thereon
Inventor: KOJIMA TOYOMI
IPC: G06F17/30
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide display environment in which a map of Edo period and a map of present Tokyo are superimposed, compared and used for visual amusement, for example.  <P>SOLUTION: A control device main body 3 generates control signals in accordance with the transmission mode setting in which past map information is superimposed with a prescribed ratio on the basis of current map information as a reference and supplies the signals to a display control device 2. The device 2 which receives the signals reads the present map information and the past map information from a map information storage device 1 while correlating these pieces of information to each other in terms of position and superimposes these pieces of information employing the ratio based on the control signals and displays the maps.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002355095-A (JP)
Title: Method for measuring biocomponent and reagent kit used in the same method
Inventor: KISHIMOTO TAKAHIDE
IPC: C12N9/10
Filed: 2001-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a simpler and highly sensitive method for measuring a biocomponent, especially formaldehyde or the living body components such as homocysteine, creatine, creatinine, etc., generating formaldehyde as a reaction intermediate. SOLUTION: This new glutathione dependant formaldehyde-dehydrogenase enabling the determination of formaldehyde by a cycling reaction, the method for measuring formaldehyde and the living body components generating formaldehyde as the reaction intermediate and the reagent kit used in the above method, are provided. The new dimethylglycineoxidase and betaine- homocysteinemethyltransferase stable against a thiol compound, the method for measuring homocysteine by using the dimethylglycineoxidase and the reagent kit used for the above method are also provided.