baber/WOPTO huggingface dataset:
Patent JP-H10158132-A (JP)
Title: Oral composition
Inventor: KOBAYASHI TOSHIAKI
IPC: A61K8/49
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which retains dextranase stability and possesses high repressive effect for formation of dental calculus even when calcium phosphate and the like are formulated thereto as abrasives by using dextranase and pyrithiones or their salts in combination. SOLUTION: The objective composition is obtained by using dextranase and pyrithiones in combination. Dextranase is suitably formulated in an amount of 0.5-500 units, particularly 1.5-200 units, per 1g of the oral composition. The pyrithiones possess 2-mercaptopyridine N-oxide as the fundamental frame and include pyrithione derivatives and their tautomeric isomers having substituents in 3,4,5 and 6-positions of the pyritione frame. Their salts can be suitably selected from among pharmaceutically permissible ranges, e.g. monovalent or polyvalent metal salts and ammonium salts. These pyrithiones or their salts are preferably formulated in an amount of 0.01-5wt.% based on the whole weight of the composition.
Patent JP-H08242931-A (JP)
Title: Vessel with comb
Inventor: SHIRAI TAKAYUKI
IPC: A45D24/22
Filed: 1995-12-22
Abstract: PURPOSE: To facilitate mounting and removal of a comb body without leak of the contained liquid and spouting it evenly by furnishing a resilient tab fitted with a detent projection piece at an installing cylinder which is fitted in an outer cylinder slidably, fitting an injection nozzle tightly at the bottom of a mounting cylinder at the top of the installing cylinder, and installing continuously a shank cylinder piece to a head frame piece where comteeth are arranged. CONSTITUTION: A comb body 1 is structured so that a shank cylinder piece 4 to form a leadout path 6 is installed in continuity to a head frame piece 3 furnished with combteeth 2. An installing body 9 is furnished with a mounting cylinder 16 in which the bottom of the shank cylinder piece 4 is tightly fitted to the top of the installing cylinder 10, and a coupling cylinder 15 is coupled with the bottom. A resilient tab 12 is installed on each side of the installing cylinder 10, and at the bottom, a detent projection 11 is installed, and a detention window in a long circular shape for loose fitting of the detent projection 11 is provided on each side of outer cylinder 21 of a mounting body 18, and the detent projection 11 is displaceable vertically in an amount corresponding to the opening/closing strokes of an injection nozzle 30 of a vessel body 29.  As a result, opening/closing of the injection nozzle can be performed while tight fit of the coupling cylinder 15 relative to the injection nozzle is maintained certainly.
Patent JP-H02179787-A (JP)
Title: Tape cassette
Inventor: SASAKI NOBUYOSHI
IPC: B41M5/41
Filed: 1988-12-31
Abstract: PURPOSE:To ensure the protection of transferred patterns and the like by protective layers by providing a plurality of protective layers on a transfer film between a base film and a printing layer forming patterns and the like. CONSTITUTION:In a thermal transfer film 32, two protective layers 34, 35 are provided on a base film 33 of polyethylene. An ink layer 36 is formed under the protective layers 34, 35, and an adhesive layer 37 is formed under the ink layer 36. In the transfer, an upper half 11 is disposed on a base 40, and the thermal transfer film 32 payed out from a roll is led onto the half 11 to be correctly positioned. Then, a transfer pad 42 is lowered, and the thermal transfer film 32 is heated. In this manner, the thermal transfer film 32 is bonded on a main surface 28 of a cassette casing 10. After the adhesion, the base film 33 is released, whereby the printing layer 36 is transferred to the main surface 28 of the cassette casing 10 to form a pattern. By providing the two protective layers 34, 35, reliability is improved.
Patent JP-H10172599-A (JP)
Title: Water recovery device for fuel cell
Inventor: OMURA TOSHIYA
IPC: H01M8/06
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To continue operation even in the failure state of water supply caused by a disaster or power breakdown without replenishment of water from the outside even in the operation condition at high outside air temperature by operating a first and second switching valves, a primary pressure control valve, a compressor in the specified mode with a control device according to a water level state detected with a water level sensor. SOLUTION: In a water recovery device of a fuel cell, an outlet 11b on the heat supply side of a cooling unit 1 is connected to a water tank 5 through a compressor 7 and a first switching valve 9 arranged in parallel by a gas circuit 12. The water level in the water tank 5 is judged whether it is in the specified level or not with a water level sensor 6, and when the water level is higher than the specified level, operations of the compressor 7 and a primary pressure control valve 8 are stopped, and the first and second switching valves 9, 10 are opened. When it is lower than the specified level, the compressor 7 and the primary pressure control valve 8 are operated and the first and second switching valves 9, 10 are closed.
Patent JP-H09176521-A (JP)
Title: Coating composition and coated material
Inventor: SATOU TAKAYA
IPC: B05D7/14
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition giving a coating film having excellent stability, hydrophilicity, durability of the hydrophilicity, odor non-adsorbing property, etc., and provide a coating material having hydrophilicity suitable e.g. for an aluminum fin of a heat-exchanger of an air-conditioner. SOLUTION: The objective coating composition is produced by compounding a coating composition containing a water-soluble or water-dispersible resin with 0.1-200 pts.wt. (based on 100 pts.wt. of the solid resin component in the coating composition) of an alginic acid polyvalent metal salt (fine powder having an average particle diameter of 0.1-100μm). The coating material is obtained by forming a coating film of the composition (having a thickness of about 0.1-20μm) on a substrate made of aluminum, etc.
Patent JP-H03193406-A (JP)
Title: Coloring method for lumber
Inventor: SUZUKI SHINICHI
IPC: B27K5/02
Filed: 1989-12-25
Abstract: PURPOSE:To enhance light resistance and also to color lumber by a plurality of colors to enhance added value by working lumber into flakes and coloring the flakes by moisture dispersion type pigment and thereafter laminating these colored flakes. CONSTITUTION:Lumber is worked into flakes and then these flakes are coated with the aq. soln. of moisture dispersion type pigment or immersed in this aq. soln. Thereafter, the flakes are dried to stick pigment to the flakes. Then the colored flakes are coated with a urethane-based adhesive, agitated and introduced into a formwork and pressurized to form a lumber flitch. In this lumber flitch, the coloring component is constituted of pigment and therefore particle size is large in comparison with dyestuff and the lumber flitch is made excellent in light resistance. Further it is colored by a plurality of colors by mixing the flakes colored with various colors and design effect can be enhanced.
Patent JP-H10167812-A (JP)
Title: Dielectric ceramic composition and dielectric resonator
Inventor: KISHINO TETSUYA
IPC: H01P7/10
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric ceramic compsn. having a relative dielectric constant of <=7 and a Q value of <=3,000 at 10GHz measuring frequency and capable of improving firing conditions and to obtain a dielectric resonator. SOLUTION: This dielectric ceramic compsn. consists of 60-99.9wt.% principal component which is a multiple oxide contd. Mg, Al and Si as metallic elements and 0.1-40wt.% (expressed in terms of Y2 O3 ) Y. The multiple oxide is presented by the formula xMgO.yAl2 O3 .zSiO2 , where (x), (y) and (z) show the molar ratio among the oxides, 10<=x<=40, 10<=y<=40, 20<=z<=80 and x+y+z=100. This compsn. contains at least Y2 Si2 O7 as a crystal phase and has a relative dielectric constant of <=7 and a Q value of >=3,000 at 10GHz measuring frequency.
Patent JP-H08176506-A (JP)
Title: Water-repellent powder and its production
Inventor: AKAMATSU SHOJI
IPC: C08K5/09
Filed: 1994-12-21
Abstract: PURPOSE: To obtain a water-repellent powder useful as an easily handleable moisture absorbent, antifreezing agent, etc., having controlled deliquescence by coating the surface of deliquescent powder with a silicone-based cured coating film. CONSTITUTION: The objective powder is produced by coating the surface of (A) deliquescent powder (preferably powder of at least one organic carboxylic acid salt selected from ammonium acetate, potassium acetate and sodium acetate) with (B) a silicone-based cured coating film (e.g. a cured coating film made of a silicone resin containing Si-bonded alkoxy or silanol). The objective powder is produced by curing the film-forming agent B after or during the coating of the surface of the component A with the film-forming agent B. The amount of the component B is preferably 0.01-30 pts.wt. based on 100 pts.wt. of the component A.
Patent JP-H10170983-A (JP)
Title: Camera
Inventor: MAENO HITOSHI
IPC: H02J7/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a camera using a secondary battery capable of simplifying design and making manufacturing and adjusting stages simple by realizing a camera capable of protecting a circuit while attaining miniaturization and having excellent accuracy of the specified voltage of a protection circuit on the secondary battery side. SOLUTION: This camera 100 using the secondary battery 103 as a power source is provided with a load means consisting of a flash 108 and a motor 109 driven by using the electric energy of the battery 103, a charge means consisting of a charge control circuit 102 charging the battery 103 with the electric energy supplied from an external power source (not shown in figure) provided on the outside of the camera, and a control means consisting of a camera control circuit 106 utilizing an EEPROM 107 as a storage means in order to 'exclusively' drive and control the charge means and the load means. Thus, the camera which is provided with the secondary battery and can be charged is constituted.
Patent JP-H04202965-A (JP)
Title: Double floor structure
Inventor: KOZUKA SOICHIRO
IPC: E04F15/18
Filed: 1990-11-29
Abstract: PURPOSE:To improve sound insulation by separating a floor member to be provided on a floor base board such as concrete slab from surrounding walls, and supporting the member with rubber tubes enclosing air and the like. CONSTITUTION:In a multiple dwelling house and the like, a floor member 2 to be provided on a concrete slab floor base board 1 is fitted so as to be spaced with a gap 5 from surrounding walls 4. Rubber tubes 6 enclosing air and the like are mounted between in a space 3 under the floor, and supports the floor member 2. Hereby, propagation of the impulsive sound produced on an upper floor to the lower floor can be prevented.
Patent JP-2001149212-A (JP)
Title: Package for round rice cake offered to gods
Inventor: SEKIZUKA NOBUYUKI
IPC: A47G33/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a package for a round rice cake offered to gods which can be displayed without using a seating, etc., separately since it is decorative even when it is displayed as-covered by a plastic sheet formed matter. SOLUTION: The housing part of a structure body provided with the housing part in the form of the plastic sheet consists of the round rice cake offered to gods, which has two stages made of a plastic sheet and has opening part at its bottom part, and a flange part extending outward at the lower end of this housing part is filled with the rice cake, and the opening part at the bottom part is covered with a plastic sheet and sealed with the flange part to obtain a sealed package. A plastic sheet is formed and a fitting part is formed in its center to obtain the seating. The package for a round rice cake offered to gods consists of the sealed package and the seating, and the flange part of the sealed package is engaged and integrated with the fitting part of the seating.
Patent JP-H09149975-A (JP)
Title: Pachinkoball lift
Inventor: FUJITANI KIYOSHI
IPC: A63F7/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To surely detect lifting inferiority by detecting the movement of pachinkoballs lifted by a vertical feeding cylinder and outputting an abnormal signal, when movement of the pachinkoballs is not detected for a prescribed time, in a device for feeding pachinkoballs to the upper feeding part. SOLUTION: A plurality of paths 5 for passing pachonkoballs (a) are formed in a lateral row in a vertical feeding cylinder 2 of a pachinkoball lift 1. The pachinkoballs (a) which are fed to the bottom side of the vertical feeding cylinder 2 in order by a roller device 3 positioned in the bottom storage part (A) side pushes up pachinkoballs (a) in their respective paths 5 and at the same time send them out from the top of the vertical feeding cylinder 2 to the top feeding part (B). In this case, a detection means 6 is disposed on the top of the vertical feeding cylinder 2 of pachinkoball lift 1. This detection means 6 which comprises an object detection sensor detects the movement of the pachinkoballs passing across between a light emitting element 8 and light receiving element 9, and outputs an abnormal signal, when the movement of the pachinkiballs (a) is not detected for a prescribed time or more.
Patent JP-H11165200-A (JP)
Title: Method for treating sludge
Inventor: TANAKAMARU NAOYA
IPC: C02F11/12
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of bad smell or the deterioration of sludge in a sludge storage tank and reduce the amount of the sludge by sufficiently utilizing the functions of a gravity sludge concentration tank. SOLUTION: Sludge generated when organic wastewater is biologically treated is stored in a sludge storage tank 48, and the sludge is supplied from the tank 48 to a membrane separation tank 12 of an immersion type membrane separation device 10 including a separation membrane module 14 to further separate the water contained in the sludge by means of the module 14 to concentrate it, while aeration is effected by an aeration device 30, and the concentrated sludge is returned to the tank 48. Thus the sludge is circulated between the tank 48 and the tank 12 to concentrate the sludge.
Patent JP-H06186809-A (JP)
Title: Staple removing device
Inventor: KAWABUCHI HIDENORI
IPC: G03B27/62
Filed: 1992-12-16
Abstract: PURPOSE:To provide a staple removing device which is perfectly automatized and by which a staple on a sheet bundle is removed by simple constitution. CONSTITUTION:The stapled sheet bundle O is fed as a whole and the position of the staple P is detected by a staple detecting roller 301 in the middle of being carried. The sheet bundle O is controlled to be carried so that the detected staple P may be aligned with the removing position by a staple removing means 300. When they are aligned, the staple P on the sheet bundle is removed by the means 300. Then, the staple P on the sheet bundle is punched together with the sheet bundle O around the staple.
Patent JP-H04206788-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: YUKITANI TAKESHI
IPC: H01S5/00
Filed: 1990-11-30
Abstract: PURPOSE:To improve current blocking characteristics and long-term reliability by etching the first InP clad layer up to the middle and etching the first InP clad layer by a bromomethanol solution as the final treatment. CONSTITUTION:Sequentially laminated are a n-InP clad layer 11, a non-doped active GaInAsP layer 12, a p-InP clad layer 13, a p-GaInAsP contact layer 14, and a SiNx film etching mask 15; and the n-InP clad layer 11 is etched to the middle portion and a vertical etching wall surface is formed. Thereafter, the n-InP clad layer 11 is etched by a bromomethanol solution as final treatment.
Patent JP-H10176851-A (JP)
Title: Ventilator for residence
Inventor: KOYAMA MITSUSACHI
IPC: F24F7/10
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator for a residence capable of saving energy and having high ventilating efficiently through out the year. SOLUTION: An outer cylinder 5 is provided so as to form an induced air passage 4 outside an inner cylinder 3 with a ventilator 1 mounted therein. The inner cylinder 3 and the outer cylinder 5 form a main body 11 communicating with a room 2. A vertical duct 8 is provided on the outer cylinder 5 so as to pass through the roof of a residence and communicate with the outside. While room temperature is higher than outside temperature, when the temperature difference between the indoor part and the outdoor part is high, the operation of of the ventilator 1 is stopped and a passive ventilation using the lift of air is carried out. Thus, energy saving ventilation can be carried out efficiently throughout the year.
Patent JP-H06158669-A (JP)
Title: Lightweight partition wall foundation and method for integrating foundation form of lightweight wall foundation, applied waterproofing and concrete filling
Inventor: INOUE HARUO
IPC: E02D27/00
Filed: 1992-11-24
Abstract: PURPOSE:To enhance construction properties by setting up a previously manufactured skirting mortar finishing plate on floor concrete in place of forms, and applying a waterproof agent to the inside of the plate and the surface of a floor, and packing mortar inside the plate after drying. CONSTITUTION:A veneer 5mm shorter than finished height is formed into a skirting mortar finishing plate 5 by stacking a trimmed sheet of vinyl, a mortar setting bed, a deadwood and mortar finish one atop another. In that case, the mixing ratio of mortar is 40kg cement, 120kg sand and 200kg chemical fibers for plastering. The plate 5 is erected on a floor via bonding adjusting mortar 17 by referring to ink applied to the floor face and yarn 13 stretched above the vertical plane of the floor face and is supported by means of an adjusting screw 11 or the like and set in place using quick-setting cement 15. A waterproof agent 14 is applied to the inner surface of the plate 5 and the floor face and after the agent is dried the screw 11, etc., is removed and the inside of the plate is filled with mortar or concrete, etc. Therefore, one plastering can substitute formed and filling and waterproofing work and the period and cost of construction can be greatly reduced.
Patent JP-2000159412-A (JP)
Title: Paper discharge device in large-sized printer
Inventor: MIYAZAKI KENICHI
IPC: B65H31/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a paper discharge device in a large-sized printer capable of smoothly discharging long printed matter on a sheet unfolded on a front surface floor of a printer body. SOLUTION: On a middle area in a longitudinal direction of a sheet 53, a first bag-shaped storage part 57 formed under the sheet 53 is formed by sewing the sheet 53 in a width direction. On a base end side of the sheet 53 from a width directional sewn part 55, a second storage part 66 is formed between ring-shaped entrance parts 65 formed by fixing only both ends in the width direction of a sheet part 61 making the first storage part 57 at a sheet part which is closer to the base end than the width directional sewn part 55. A first holding bar 37 is inserted in the first storage part 57, and a second holding bar 39 is inserted in the second storage part 66. Furthermore, the width directional sewn part 55 is made to be located at a just lower position on a front end side of the sheet 53 than the second holding bar 39.
Patent JP-H10176063-A (JP)
Title: Production of urethane emulsion
Inventor: MAKINO KOZO
IPC: C08L75/04
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To enable stable production of urethane emulsion that is useful as a coating material or the like, even when 1,6-hexanemethylene diisocyanate is used as a starting material by dispersing a urethane prepolymer in water and chain-extending the urethane prepolymer with a specific amine compound. SOLUTION: (A) A urethane prepolymer with 2-15wt.% residual isocyanate group content prepared by polymerizing (A1 ) polyisocyanate including 1,6- hexamethylene diisocyanate, (A2 ) a compound bearing 2 or more functional groups (G) bearing active hydrogen atoms reactive with isocyanate groups and carboxyl or sulfonic acid group and (A3 ) a compound bearing 2 or more G is dispersed in (C) water in the presence of (B) a hydrophilic organic solvent. Then, (D) an aromatic polyamine compound or an alicyclic polyamine compound [for example, 4,4'-diaminodiphenyl-methane, 1,3-bis(aminomethyl)cyclohexane] is used to extend the chain of the urethane prepolymer.
Patent JP-H11172663-A (JP)
Title: Safety cover for channel
Inventor: YAMADA SACHIKO
IPC: E02B13/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide the strong main frame of a safety cover to cover a recessed groove to prevent a fall of a human being in a recessed groove (a channel) and entrance of refuse thereto. SOLUTION: A safety cover for a channel comprises a pair of main frame slope parts 8b extending obliquely downward and linearly from a main frame central part 8a to both sides; a main frame 8 having a main frame curved part 8c connected to the main frame slope part 8b and having a curvature of radius R of R>=50 mm; and a subframe 9 having a frame coupling part 9a making contact with the under surface of the main frame slope part 8b.  In the frame coupling part 9a, a plurality of frame coupling members to intercouple the main frame 8 and the subframe 9 at the frame coupling part 9a and frame bodies each having a base 4 to support the main frame 8 and the subframe 9 are arranged at the upper end parts of a pair of side walls 2 and 3, in which a recessed groove 1 is formed, with a given distance therebetween, and a wire netting covering the outside of each frame body and having the outside fixed at the base 4 is provided.
Patent JP-2001151143-A (JP)
Title: Power plant frame construction of vehicle
Inventor: TODA ISAO
IPC: B62D25/20
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a power plant frame construction of a vehicle such that impact safety performance can be enhanced while the proper performance and rigidity of power plant frames are assured by providing a behavior control part at a portion halfway between the power plant frames or propeller shafts along the longitudinal direction of the vehicle, for controlling the portion halfway between the power plant frames or the propeller shafts along the cross direction of the vehicle according to the input of a longitudinal load. SOLUTION: This power plant frame construction of a vehicle includes the power plant frames 14 and 15 extending in the longitudinal direction of the vehicle and interconnecting a power unit 3 and a reduction gear 4 spaced apart from each other, and the propeller shafts 6 and 7 connecting the power plant 3 to the reduction gear 4. The behavior control part 31 for controlling the portion halfway between the power plant frames 14 and 15 or between the propeller shafts 6 and 7 in the cross direction of the vehicle according to the input of a longitudinal load is provided at the portion halfway between the power plant frames 14 and 15 or between the propeller shafts 6 and 7 along the longitudinal direction of the vehicle.
Patent JP-H11165872-A (JP)
Title: Seed handling method using electrostatic force and device therefor
Inventor: HIGUCHI TOSHIRO
IPC: B07C5/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a seed handling method and a device therefor constituted in such a way as to convey seeds grain by grain without applying external force to the seeds, using electrostatic force. SOLUTION: At the time of handling seeds using electrostatic force, seeds 1 are conveyed grain by grain on a handling surface, and in this conveying process, the mass of seeds 1 is measured grain by grain by an electronic balance 2. The characteristic of the seeds 1 is then measured grain by grain by an image pickup device 3, and the seeds 1 are inspected on the basis of the measured result.