baber/WOPTO huggingface dataset:
Patent JP-H01266393-A (JP)
Title: Defect indicating method for electro-fusion joint
Inventor: MITO KAZUNORI
IPC: B29C65/34
Filed: 1987-12-28
Abstract: PURPOSE:To prevent the quantity of electric power from being given too much or too little, by checking in comparison a resistance value sought by running an inspection electric current to an electric heat line and a resistance value read from the indicating means of a joint, and detecting abnormality, and indicating it. CONSTITUTION:A weak inspection direct current is run to an electric heat line 2 through a connector as a sensor 6 reads the data for electrification, and the resistance value of an electric heat line 3 inclusive of the contact resistance of the connector is measured by means of a resistance sensor 8, and is inputted into a computer 5. And the resistance value read by the sensor 6 and the resistance value measured by the resistance sensor 8 are checked in comparison, and if a resistance value detected surpasses an allowable extent, defect is indicated at an indication 9, and if within the allowable extent, O.K. is indicated.
Patent JP-H09170605-A (JP)
Title: Rodless cylinder
Inventor: NODA MITSUO
IPC: F15B15/14
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To make a barrel guide a mount smoothly by restraining the deformation of a cylinder barrel side wall. SOLUTION: When a downward big load acts on the upper surface of a mount 34, the load is caught as the force of the perpendicular direction to nearly slit width direction by horizontal guide rails 23, 23. Thereby, the bending stress of the slit width direction hardly acts on the side wall and the deformation amount to the slit width direction of both side walls becomes smaller extremely and the deformation of the guide rail installed on the side wall can be restrained and the mounted 34 guided thereby can be moved smoothly.
Patent JP-H10169366-A (JP)
Title: Slurry controller in method of slurry shield construction
Inventor: URAYA AKIO
IPC: E21D9/13
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the manpower by completely automating a slurry controller in a method of slurry shield construction, and to reduce an installation space by simplifying the whole constitution while decreasing the number of tanks and the number of pumps. SOLUTION: A jet flow mixer is installed to a slurry adjusting tank 14, in which moisture discharged from an excavated pit 20 is stored, and slurry in the slurry adjusting tank 14 is pumped up by a pump 25, and the water supply port 4 of the jet flow mixer is supplied with slurry. A powder slurry preparing material fed by driving a motor from a silo 27, in which the powder slurry preparing material is housed, is sucked from the slurry-preparing material suction port 7 of the jet flow mixer, and slurry in the slurry adjusting tank 14 is set in specified concentration by continuing slurry concentration in the slurry adjusting tank 14 until the slurry concentration reaches a fixed value in the supply of the powder preparing material by driving the motor.
Patent JP-H07188427-A (JP)
Title: Composite
Inventor: SANUKI KENICHI
IPC: C08K3/34
Filed: 1993-12-28
Abstract: PURPOSE:To obtain an excellent composite which comes to have tenacious adhesion through vulcanization. CONSTITUTION:A composition comprising 100 pts.wt. chlorosulfonated polyolefin, 3-30 pts.wt. hydrotalcity, and 5-50 pts.wt. silicon compound is bonded through vulcanization to fibers whose surfaces is treated with a mixture of a chloroprene rubber latex with condensation product of resorcinol with formaldehyde.
Patent JP-H10167012-A (JP)
Title: Vehicular burglary prevention device
Inventor: UCHIHARA TATSUO
IPC: B60R25/04
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a burglary prevention device which is easy to use. SOLUTION: This device is provided with an always closed shift lock relay switch 7 installed on a shift lock circuit 12 for connecting a brake switch 10 with a shift lock control unit 11, an always closed starter relay switch 6 installed on a starter circuit 9, a burglary prevention switch 1 installed on the way of a burglary prevention circuit 2 connected to an ignition switch and an always opened burglary prevention relay switch 4 installed in series in the earth side of the burglar prevention switch 1.  The magnetization coil 4b of the burglary prevention relay switch 4 is magnetized by a parking signal and the magnetization coil 6b of the starter relay switch 6 is connected so as to be magnetized when the burglary prevention switch 1 is closed and the magnetization coil of the shift lock relay switch 7 is connected so as to be magnetized, when the burglary prevention switch 1 is closed and also the burglary orevention relay switch 4 is closed.
Patent JP-2000161611-A (JP)
Title: Manufacture of filter and combustion device employing same
Inventor: SHIGEOKA TAKEHIKO
IPC: B01D39/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a filter, prominent in utility and uniform in a temperature distribution, inexpensively and prevent faulty evaporation, by a method wherein a corrugated metallic element wire is wound and piled so as to obtain the shape of a rod, the rod is compressed to obtain a predetermined configuration to form the filter, and the filter is arranged in a cylindrical evaporating chamber for evaporating fuel. SOLUTION: A circular burner receiving seat 22 is arranged above an evaporating unit 21 made of brass, and a nozzle 23 is arranged at the central part of the seat while a primary air intake opening 24 is arranged between the seat 22 and the nozzle 23. A cylindrical evaporating chamber 26 is extended to the outer peripheral direction through a communicating port 25 for the nozzle 23. Further, an evaporation filter 27 formed of a metallic corrugated elemental wire, made of brass and wound so as to obtain the shape of a rod, then, compressed so as to form a predetermined configuration, is arranged in the evaporating chamber 26.  Fuel into the evaporating chamber 26 through a fuel supplying port 28 is diffused to the whole of the chamber through the capillary tube phenomenon of the evaporating filter 27, while the fuel is evaporated uniformly by the elemental wires of the evaporating filter 27, heated to a high temperature by the heat radiated from the heater 29, and is ejected through the nozzle 23.
Patent JP-2000157688-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To make the display more amusing by a variable display unit, to give a player the visual pleasure, and to contribute to the increase of sales in a game parlor. SOLUTION: When all the graphic figures stopped in the display columns are agreed with each other as a result of a figure variation game in a variable display part 31 of a variable display unit 30, this figure is displayed on an item display part 32 as it is as an item by four pieces in maximum. When the total number gained as the items becomes '21' like a blackjack of a card in the item display part 32, a variable winning device 50 is opened and closed 16 times in maximum to generate a special prize.
Patent JP-H05148948-A (JP)
Title: Building panel
Inventor: FUJITANI TOJI
IPC: E04C2/36
Filed: 1991-11-26
Abstract: PURPOSE:To facilitate the manufacture of a lightweight and low-priced building panel provided with high surface strength against side force in the direction orthogonal to the panel face and sufficient strength also against tensile force and compressive force. CONSTITUTION:Two planes A, B are formed by protrusions stretched meanderingly in a frame body 6, and a meandering wide tape 8 is disposed between both planes A, B to increase surface strength to side force from the direction orthogonal to both planes A, B. With the tape 9 and protrusions 12 stretched in the frame body 6, force to make the frame body 6 tense toward its inside is generated so as to obtain strength against tension applied to the whole panel, and the middle part of the frame body 6 is hindered from expanding outward by tensile force so as to obtain strength also against compressive force.
Patent JP-H06187673-A (JP)
Title: Stamper for producing optical disk and its production
Inventor: MUTO TOSHIYUKI
IPC: G11B7/26
Filed: 1992-12-16
Abstract: PURPOSE:To prevent foreign matter such as dust from affecting the front side of a stamper even if the foreign matter gets between the rear side of the stamper and a metal mold. CONSTITUTION:A three-layered structure consisting of 1st, 2nd and 3rd layers 2, 3, 4 of materials different from each other in hardness from the surface is imparted to a stamper 1. The material of the 2nd layer 3 is harder than that of the 3rd layer 4. When the stamper 1 is fitted to a molding machine, even if foreign matter gets between the rear side of the stamper 1 and a metal mold on the fitting side, the relatively soft 3rd layer 4 absorbs the foreign matter, the relatively hard 2nd layer 3 acts as a barrier and the foreign matter is prevented from affecting the 1st layer 2 or the front side of the stamper 1 without considerably increasing the thickness of the stamper 1.
Patent JP-H07187672-A (JP)
Title: Oxide superconductor and its production
Inventor: YAMADA TOMOAKI
IPC: C04B35/45
Filed: 1993-12-28
Abstract: PURPOSE:To produce a new T' type superconductor having a critical temp. Tc of max. 30K which is high as compared with a conventional T' type. CONSTITUTION:The superconductor is expressed by a general formula (La1-xCex)2CuO4 (x is a number within a range of 0-1) and a crystalline structure of Cu oxide has the same type crystal structure with that of N' type Nd2CuO4. This oxide superconductor is produced by the following three stage. (1) A sintered compact consisting of La-Ce-Cu-O is produced at high temp. in an inert gas. (2) This sintered compact is oxidized at low temp. (3) This oxidized sintered compact is heat treated at an intermediate temp. between above described high temp. and low temp. in the inert gas. In this three stage, it is preferable that the first stage is executed at 1000-1040 deg.C, the second stage is executed at 250-300 deg.C and the third stage is executed at 600-700 deg.C. As a starting material, La2O3, CeO2 and Cu2O are used preferably.
Patent JP-H08180767-A (JP)
Title: Switch apparatus
Inventor: TANAKA YASUHIDE
IPC: H01H23/00
Filed: 1994-12-20
Abstract: PURPOSE: To make a printed circuit assembled body usable in common for different types of switch apparatuses by installing a plurality of switches in a flexible board and adjusting pitches between knobs and the height of the knobs for operation of the switches by curving the board. CONSTITUTION: In the case the pitches (p) between switch operation knobs 4 for a plurality of switches and the heights h1, h2 of the axes of the knobs are different, it is necessary that the knob driving pieces 4a and the operational elements 3a of a switch 3 are so adjusted as to be properly joined in a base 2. In a switch apparatus 1, a bendable part 6a of a flexible board 6 is bent, so that the position of each fixed plate 5 can be adjusted corresponding to the pitch p of each knob 4 and the axes of the knobs 4. Consequently, even if the pitches p and the axial heights h1, h2 of a switch to be utilized are different based on the types of apparatuses 1, one single type of boards 6 and knob driving pieces 4a can be used in common.
Patent JP-H05149059-A (JP)
Title: Gasket and window frame
Inventor: TANAYA AKIRA
IPC: E04B1/684
Filed: 1991-11-27
Abstract: PURPOSE:To increase workability and reduce cost, by providing a protrusion in the full length in the center of the width direction of a rubber made long size plate and placing firmly a daylighting plate 5 on the upper face of a plate of both protrusion sides. CONSTITUTION:A rubber made long size plate 2 having an appropriately elastical quality is provided to form a protrusion 4 over the full length in the central part in the width direction and both sides as a mount face 3. The ends of a daylighting plate 5 are placed on both side faces 3 of the protrusion 4. And a caulking material is charged in the clearance between the protrusion 4 and the ends of plates 5. A long metallic covering member 7 is placed to span the plate is 5 butt-arranged and fixed to the long size plate 2 with fastening pieces 8 to fix the plates 5 on the faces 3. If necessary, a joint with a girder may be provided at the under face of long size plate 2. And also a plurality of frame bodies may be both longitudinally and laterally connected to each other to unify them as a unit by forming the long size member 2 to be of a square frame. In this way, the construction term can be easily reduced and the building can be lightened and standardized.
Patent JP-H10167351-A (JP)
Title: Granular dry ice feeder
Inventor: SAWADA HIROYUKI
IPC: B65D83/06
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To crush dry ice formed into a block and supply it quantitatively as a granular form by providing loosening mechanisms which deform a lining body to loosen dry ice into a granular shape or into a pellet shape and providing pull-up mechanisms which pull the lining body upward to gather granular dry ice to the central portion of the lining body. SOLUTION: A discharge port 3c is formed in a lining body 3 provided inside a heat-insulating hollow box 2, and a lower opening 2b is formed in the box 2. After the lining body 3 is packed with dry ice under the condition that the discharge port 3c or the opening 2b is closed, the lining body 3 is deformed by loosening mechanismgs 7 provided outside the lining body 3, and granular or pellet-like dry ice is supplied through the discharge port 3c and the opening 2b while loosening dry ice formed into a block. Further, by the action of pull-up mechanisms 16 for pulling the lining body 3 upward with the aid of elastic members, the dry ice is always gathered to the lower opening 2b at the central portion and is discharged without hitch because the lining body 3 is gradually pulled up in accordance with the discharge of the dry ice.
Patent JP-H11151391-A (JP)
Title: Cloth stretching device of sewing machine
Inventor: HATTORI OSAMU
IPC: D05B39/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide beautiful embroidery having no pattern shifts by easily taking up the slack of work cloth without damaging it after catching it. SOLUTION: This cloth stretching device 1 for use with a sewing machine includes a lower frame 5 and an upper frame 6 which sandwich work cloth from its lower and upper sides, a plate spring member 20 cantilevered at the lower surface of the upper frame 6 toward the outer periphery of the upper frame 6 and having a free end, and an anti-slip member 21 provided on the lower surface of the plate spring member 20 to exert a large frictional force when making contact with the work cloth on its surface. The plate spring member 20 has its free end split into a plurality of spring pieces 20a, which are integrated together at the cantilevered end.
Patent JP-H06187262-A (JP)
Title: Document transmission system
Inventor: ISHIDA HIDEAKI
IPC: H04L12/28
Filed: 1992-12-17
Abstract: PURPOSE:To provide a method which enables a document sender and a third party to easily confirm that, specially, a sent document is referred to or approved by a receiver on the document. CONSTITUTION:In the document transmission system wherein plural terminal devices TRM and a document store and forward switching device MNG are connected to a communication network LAN and documents are transferred between the terminal devices through the document store and forward switching device MNG, only a specific person can sets an operable area in a document at the time of document transmission. At the time of reception, a receiver specifies the reference completion and approval of the document by easy operation in the receiver's operation area.
Patent JP-H10132128-A (JP)
Title: Solenoid valve manifold
Inventor: NIWA TSUNEO
IPC: H01R24/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve manifold capable of changing the direction of a concentrated wiring part by turning a housing provided with the concentrated wiring part. SOLUTION: A connector block 3 is provided on a solenoid valve manifold main body, and a connector housing 23 provided with a D-sub connector 24 to which wiring cords from respective solenoid valves are connected is arranged on the connector block 3. An opening part 22a is provided on the connector block 3, and the connector housing 23 is rotatably housed in the housing part 22a.
Patent JP-H07331983-A (JP)
Title: Method and equipment for controlling remote operation of equipment-application to drill-string
Inventor: BUNOWA AMODORITSUKU
IPC: E21B47/09
Filed: 1994-12-26
Abstract: PURPOSE: To remote control an equipment by actuating through change of conditiors in flow variation of the fluid in a pipe for confirming that an equipment is at drilling or operation position for adjusting a throttle valve system of a fluid path. CONSTITUTION: To operate equipment to be connected to a pipe connection body flowing through a fluid from a distance, the operation is performed through the change in the fluid. Here if the flow rate is lower than a specified value, the force applied on a piston for holding a needle is set smaller than the restoring force of a spring, so that the needle enter a flow bean to the deepest. Here, a wedge 30 is at one of corresponding slots, and when the flow rate is increased, the wedge 30 moves toward a point (h) in the slot or that of equivalent value. Even if, for example, the flow is stopped for adding a pipe, the procedure for flow rate change is advanced to avoid actuating equipment, allowing easy insert into the pipe connection body. Performing of procedure for flow rate change allows activation of equipment.
Patent JP-2000161059-A (JP)
Title: Turbocharged engine cooling system provided with double circulation type radiator
Inventor: BETZ MICHAEL D
IPC: F02B29/04
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an excellent cooling system which minimizes supercharge air temperature to properly and effectively cool each part of an engine and reduce harmful emission. SOLUTION: An engine cooling system includes a jacket water pump 34, which pushes out cooling liquid to an engine from a main double circulation type radiator 20, and a sub-radiator 68, which receives the cooling liquid from a main radiator arranged in parallel with the engine. A final cooling device 16 for cooling engine supercharge air from a turbocharger 18 receives the cooling liquid from the sub-radiator 68, and water is circulated to the final cooling device 16 by a final cooling device pump 60. A shunt tank 56 is connected to the suction port 32 of a jacket water pump, and a static pressure head is formed here. Accordingly, regardless of a substantial loss of the water passing through the main double circulation type radiator at a high cooling head, the jacket water pump has sufficient suction pressure.
Patent JP-H07201408-A (JP)
Title: Connector
Inventor: HASEGAWA TOSHIAKI
IPC: B60L11/18
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the generation of breakdown and damage of a connector due to the excessive force by the turning of a lever in a connector, in which a male and female pair of connectors are connected to each other with the small force by the turning of a lever. CONSTITUTION:A connector main body 2 installed in cylindrical cases 1, 1' freely to be slid is moved forward by the turning of a lever 3, and fitted to an objective connector. This lever 3 is divided into a fixed rod part 3a1, of which operation part 3a is integrated with a working part 3b, and a grip part 3a2 fitted to the fixed rod part 3a, freely to be turned. A tensile spring 55 to be extended by a predetermined load is interposed between the fixed rod part 3a1 and the grip part 3a2 to hinder the work of the excessive working force to the operation part.
Patent JP-H09140440-A (JP)
Title: Hair scoop
Inventor: FUJISAKI TOSHIKO
IPC: A45D8/34
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To freely detachably attach a string for decorating hair and to provide a hair scoop capable of scooping and decorating the hair. SOLUTION: A hole is provided as a string attachment part 2 on a plastic scoop part 1 for scooping the hair.
Patent JP-H09157230-A (JP)
Title: Compound and disinfectant
Inventor: TSURU SUMIAKI
IPC: C07C211/63
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as an antiseptic disinfectant effective not only for Gram-negative bacteria, Gram-positive bacteria and true fungi but also for sporulating microorganism, acid-fast bacteria such as highly resistant tubercle bacillus, Pseudomonas aeruginosa and viruses. SOLUTION: The objective compound is expressed by formula I or formula II, formula III or formula IV, or formula V or formula VI. The compounds of formulas I to VI are each useful as a disinfectant for wide variety of microorganisms. The disinfectant preferably contains the active component in the form of aqueous and/or alcoholic solution or aqueous emulsion at a effective component concentration of 0.001-50.0wt.%. The compound of formula I or II can be produced by reacting povidone-iodine with benzalkonium chloride, the compound of formula III or formula IV can be produced by reacting an iodine compound with benzalkonium chloride and the compound of formula V or formula VI can be produced by reacting benzylhydrazine hydrochloride with an iodine compound.  The disinfectant exhibits disinfection effect even in the presence of an organic materials and is effective even at a high temperature.
Patent JP-2000164708-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO YOSHIAKI
IPC: H01L21/316
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a good burying property of Al in vias by setting the heating temp. of a semiconductor substrate for degassing a layer insulating film in a burying process to a value not greater than the layer insulating film forming temp. SOLUTION: A first metal wiring 1 on a semiconductor substrate having formed elements, a layer insulating film 2 is formed by a plasma CVD method, etc., wherein the heating temp. of the semiconductor substrate for species 3 for degassing the layer insulation film 2 is set at value not greater than the layer insulating film forming temp., i.e., less than the layer insulation film forming temp. by 0-400 deg.C and higher than or equal to 200 deg.C for heating. Then vias are formed, Al or Al-based alloy is filled in the vias, and a second metal wiring is formed at the same time. Thus the burying property of Al in the vias becomes satisfactory.
Patent JP-H0554720-A (JP)
Title: Porcelain composition
Inventor: FURUYA MITSURU
IPC: H01G4/12
Filed: 1991-11-28
Abstract: PURPOSE:To provide a porcelain composition, the dielectric constant of which is large, the temperature characteristics of the dielectric constant of which is good, while the decrease in capacity of which upon the application of DC bias is small, in a plumbic perovskite compound capable of being sintered at lower temperature among porcelain compositions for a condenser. CONSTITUTION:A ternary system comprising a magnesium lead niobate [Pb(Mg1/3Nb2/3)O3], a nickel lead niobate [Pb(Ni1/3Nb2/3)O3], and a lead titanate [PbTiO3], or a ternary system comprising a magnesium lead tungstic acid [Pb(Mg1/2W1/2)O3], a lead titanate [PbTiO3], and a nickel lead niobate [Pb(Ni1/3 Nb2/3)O3] is prepared. Subsequently, manganese lanthanum niobate [La(Mn1/3 Nb2/3)O3] or lanthanum ion (La<3+>) or calcium ion (Ca<2+>) being added therein.