baber/WOPTO huggingface dataset:
Patent JP-H08143683-A (JP)
Title: Bonding of fibrous material to rubber composition
Inventor: AZUMA ATSUSHI
IPC: C08J5/12
Filed: 1994-11-18
Abstract: PURPOSE: To firmly bond rubber to a fibrous material by immersing the fibrous material in a dipping solution containing a resorcin-formaldehyde precondensate and a styrene-butadiene-vinylpyridine latex to treat the material and bonding a rubber composition to the fibrous material by vulcanization. CONSTITUTION: A fibrous material such as cotton, viscose rayon, PVA fiber or nylon 6 is immersed in a dipping solution containing a resorcin-formaldehyde precondensate and a styrene-butadiene-vinylpyridine latex, treated and bonded to a rubber composition composed of an ethylene-propylene-dicyclopentadiene terpolymer by vulcanization.
Patent JP-H09133405-A (JP)
Title: Hot water supplying apparatus
Inventor: KODAMA MASARU
IPC: F24H1/10
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To securely prevent a danger of a user pouring water on himself by providing a heat sensitive movable member displaced in response to hot water temperature on a hot water supply passage, and further providing a burn preventing apparatus which closes a flow passage owing to the displacement of the heat sensitive movable member when effluent hot water temperature reaches a predetermined temperature or higher. SOLUTION: A burn preventing apparatus 10 includes a cylindrical casing 11 connected with a hot water supply pipe in the course thereof, a valve seat 17 provided in the vicinity of the center of the casing 11, a valve 12 making contact with the valve seat 17 upon operation to interrupt the flow passage, a bias spring 13 provided downstream the valve seat 17 to bias the valve 12 on the downstream side, a shape storage alloy spring 14 providing a greater spring load when the temperature becomes a predetermined temperature or higher reversely to the bias spring 13 to bias the valve 12 in a closing direction where it makes contact with the valve seat 17, spring supporters 15, 18 for supporting the respective springs, and a pressure release valve 16 provided on side walls of connection pipes 11 on the upstream and downstream sides of the valve seat 17.  A spring load of the shape storage alloy 14 upon high temperature is set to exceed a spring load of the bias spring 13 in a full close position, and the difference provides closing force of the valve 12.
Patent JP-H03169151-A (JP)
Title: Facsimile equipment
Inventor: NOMURA MAMORU
IPC: H04N1/00
Filed: 1989-11-28
Abstract: PURPOSE:To attain proper transmission at an optional place by separating a picture read section from a main body including a transmission section and devising the picture read section removably. CONSTITUTION:A transmission function section consists of two parts; a picture read section 6 including a transmission scanning block 1, a photoelectric conversion block 2, a dialing block 3, a modulation block 4 and an amplifier block 5 and a transmission section 9 including a radio communication section block 7 and an amplifier block 8. Then the picture read section 6 is removable from a facsimile equipment main body including the transmission section 9 and made transmission operation by manual operation. The picture read section 6 is separated independently as structure from the transmission section 9. Thus, the picture read section 6 is separated from the transmission section 9 and moved to an optional location in a prescribed region and makes transmission.
Patent JP-H11140857-A (JP)
Title: Oil fence
Inventor: OGINO TETSUYA
IPC: E02B15/06
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To shield floating oil by an outside float to surely prevent it from being diffused by providing double (inner and outer) floats composed of an inside float positioned in a water region in which oil floats, and of the outside float positioned at the outside of the region at a distance. SOLUTION: A resinous skirt 6 serves commonly as a skirt of each of an inner float 1 and an outer float 2, wherein one end thereof is connected to the inner float 1 while the other to the outer float 2. At the center of the skirt 6 a plurality of block-shaped weights 7 are arranged to pull the center downward by their own weights to thereby give tension to parts of the skirt 6 extending from the floats 1, 2 for making the parts thereof vertical walls. With the vertical walls of the skirt 6, oil O is prevented from entering the lower parts of the floats 1, 2 and leaking to the outside of an oil fence A, thereby preventing the diffusion of oil O to a broad water region.
Patent JP-S63162883-A (JP)
Title: Silicon carbide film
Inventor: TSUNO HIDEO
IPC: C23C24/08
Filed: 1986-12-26
Abstract: PURPOSE:To uniformly form a high toughness SiC film on the surface of a carbon base material, by bringing a powdery mixture consisting of SiC, Al2O3 and C or further contg. AlN into contact with the surface of the base material and by heating the base material to a specified temp. in a hermetically sealed atmosphere. CONSTITUTION:A powdery mixture consisting of 50-96wt% SiC, 2-30wt% Al2O3 and 2-20wt% C or further contg. <10wt% AlN is brought into contact with the surface of the base material of a carbon product and the carbon product is heated at 1,500-2,200 deg.C in a hermetically sealed atmosphere of an inert gas such as Ar, gaseous N2 or the like or in vacuum. A high toughness SiC film of a uniform thickness is simply formed on the surface of the carbon product even when the carbon product has a complex shape.
Patent JP-H01151119-A (JP)
Title: Manufacture of switch contact
Inventor: INAGAKI KOICHI
IPC: H01H33/66
Filed: 1987-12-07
Abstract: PURPOSE:To prevent the occurrence of joining failure due to a contact material contraction at the time of sintering and to economically manufacture a switch contact having a large contact diameter by providing a small diameter part having a smaller dimension than that of the main surface on the side surface of a base metal. CONSTITUTION:A base metal 2 composed of a conductive material is placed on a down-push metal 3b in a press tube 4 of a both-side push presser, a contact material 1 in which plural kinds of metal powders are mixed is mounted on the main surface 2a and the side surface 2b of the base metal 2, and the metal 2 and the material 1 are embossed at a given forming pressure with an upper- push metal 3a and the down-push metal 3b. Then the compact is sintered, and at the time of sintering, the material 1 is contracted in the state to wrap the metal 2 since the material 1 entered a recessed part 2d, which is a small diameter part of the base metal, prevent the drift in the joining part between the base metal and the contact material. This enables the occurrence of joining failure to be prevented and a contact having a large contact diameter to be economically manufactured with the joining between the material 1 and both the surfaces 2a and 2b sufficiently made.
Patent JP-2001131369-A (JP)
Title: Styrene-based resin composition
Inventor: MATSUZAKA KUNIO
IPC: C08L25/12
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a styrene-based resin composition having excellent transparency and simultaneously having impact resistance. SOLUTION: This styrene-based resin composition is obtained by compounding (A) a styrene-based resin having 0.4-1.0 dL/g intrinsic viscosity [η] obtained by polymerizing an aromatic vinyl monomer and a vinyl cyanide monomer with (B) a rubber-reinforced styrene-based resin having refractive index (nD), intrinsic viscosity [η] in soluble part and graft ratio within the respective specific ranges obtained by carrying out graft polymerization of monomer components composed of the aromatic vinyl monomer, the vinyl cyanide monomer and other vinyl-based monomer in the presence of a styrene-based elastomer having particle diameter within the specific range in an amount of 1-50 pts.wt. based on (A) 100 pts.wt. of the styrene-based resin.
Patent JP-H11137310-A (JP)
Title: Buckle device
Inventor: MORINAGA MASARU
IPC: A44B11/25
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a buckle device with a reliability, where water, etc., is not brought into contact with a switch itself even when water is thrown in the buckle device and water, etc., intrudes from a tongue inserting port into a buckle main body and to provide excellent waterproof property SOLUTION: The device is provided with the tongue, the buckle main body where the tongue is inserted/detached and the inserted tongue is locked so as to be engagement possible and a switch 4 which is disposed in the buckle main body 10 so as to detect the engagement/detachment state of the tongue. The switch 4 is provided with a switch main body 20, a switch slider 6 being an actuator for operating the switch main body 20 and a wiring 7 connected to the switch main body 20a and a cover 5 for covering at least the switch main body 20 is formed.
Patent JP-H11345082-A (JP)
Title: Mouse
Inventor: NAKAMURA SHUJI
IPC: G06F3/0354
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a mouse capable of improving a function by loading a small-sized touch panel. SOLUTION: The rear upper part of the lower case 41 of this mouse 40 is covered with an upper case 42 and a supporting part is integrally formed at the front part of the upper case. By loading the touch panel on the supporting part and then fitting a key top 43 to the upper case, the touch panel is fixed to the mouse. By transmitting an operation command corresponding to the contact time of a finger to the touch panel or a moving amount to a computer, a high-grade operation is realized. Also, by dividing the touch panel into plural areas and using a specified area as a switch, a click switch can be omitted as well.
Patent JP-H01151468-A (JP)
Title: Foam fire extinguisher
Inventor: KUNIKAWA AKITERU
IPC: A62C35/02
Filed: 1987-12-10
Abstract: PURPOSE: To obtain an inexpensive foam extinguisher requiring no mounting work suited to small oil fires by a method wherein, when an automatic valve is opened, a foam solution and extinguishing water flow to a foam generator by a pressure gas to be mixed at a specified ratio and discharged from a nozzle and blown to a net to generate a highly bubbling foam. CONSTITUTION: A foam extinguisher 5 is constituted of a double-structured cylinder body 6, and a circular housing part 7 in the peripheral part is divided in two, i.e., a foam solution tank 9 and an extinguishing water tank 10 by a partition wall 8. When a fire occurs in a storage solution bit 3, a closed type sprinkler head 18 is thermally operated and extinguishing water in a pressure storage chamber 27 of an automatic valve 13 is discharged at the sprinkler head 18. A valve body 25 of an automatic value 13 is pushed up by the pressurized extinguishing water from the extinguishing water tank 10 to mix the foam solution and the extinguishing water with an orifice. The mixed solution is blown to a net 11 for generating a foam from a nozzle 15 through a constant flow valve 14 to be highly foamed and thus, flows into the solution storage bit 3 to be gradually accumulated thereby extinguishing a fire.
Patent JP-H05231439-A (JP)
Title: Clutch assembly, its flywheel and pressure plate
Inventor: OOBUIRU II FUERUPUSU
IPC: F16D13/64
Filed: 1992-10-28
Abstract: PURPOSE: To restrict shock in clutch engagement by providing a driven disc assembly suitable for frictionally engaging a first and a second friction rings when a pressure plate is in the engaged position between the first and the second friction rings. CONSTITUTION: A flywheel 11 and a pressure plate 13 rotate together in use, the pressure plate 13 draws on or off the flywheel 11 in the axial direction to engage or disengage the friction clutch. In disengaging the friction rings 25 and 35 rotate respectively with the flywheel 11 and the pressure plate 13, while in engaging the retainer plate 22 engages with the friction elements 28, 38 of the friction rings 25, 35. The friction elements 28, 38 are made of a material with a relatively high friction coefficient, and the retainer plate 22 rapidly engages with the friction elements 28, 38 when moved to the engaging position. As the friction rings 25, 35 initially rotate relative to the flywheel 11 and the pressure plate 13, they gradually accelerate the retainer plate 22 and prevent the transitional torque shock.
Patent JP-H10143772-A (JP)
Title: Monitoring system
Inventor: YAMASHITA KENICHI
IPC: G01S13/74
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-handle monitoring system for monitoring a wandering old man, etc., by starting a radio transmitter to transmit a radio signal only when it's needed via a portable device that is carried by an object to be monitored. SOLUTION: When an object to be monitored such as a wandering old man, etc., having a portable device 3 approaches to a leakage coaxial cable 1, a receiver 4 receives a weak radio wave f1 that is leaked out from the cable 1 and a radio transmitter 5 starts. When the transmitter 5 transmits a radio wave f2 including the ID information on the device 3, a receiving station 7 of a monitoring device 6 receives the wave f2. Then a processor 8 starts to notify a manager of a fact that the object to be monitored that is specified by the ID information approached to the cable 1. Thus, such an accident that an old man wanders midnight and becomes missing is prevented by preparing the cable 1 at the entrance/exit of his room.  Furthermore, the device 3 is miniaturized and lightened since only the receiver 4 is always energized and the transmitter 5 having the large power consumption is energized only when the notification is needed.
Patent JP-2000135976-A (JP)
Title: Brake stroke simulator
Inventor: TAKAYAMA TOSHIO
IPC: B60T11/12
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To easily change the operation feeling of a brake operating element without needing to change parts by providing a regulating means for variably regulating a sliding range of a piston of a hydraulic pressure absorber against the energizing force of an energizing means by hydraulic pressure supplied from a hydraulic pressure converting device. SOLUTION: Hydraulic pressure generated to a tandem master cylinder 2 acts upon a first piston 6b in a first cylinder assembly 6 and a piston 7b in a second cylinder assembly 7. At this time, reaction caused by a compressed reaction spring 6c and reaction spring 7c is generated to provide a driver with an operation feeling of a depressing response of a brake pedal 1. When the piston 7b abuts on a stopper bolt 7d, reaction changes. When the protruding quantity of the stopper bolt 7d into the cylinder 7a is shortened, the abutting position of the piston 7b on the stopper bolt 7d moves to the inner side, so that a stroke characteristic changes, and the operation feeling of the brake pedal 1 changes.
Patent JP-H09153326-A (JP)
Title: Thermal type overload relay
Inventor: FURUHATA YUKIO
IPC: H01H61/01
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermal type overload relay wherein dimensional accuracy of an adjust screw does not affect setting accuracy of operation temperature and a loosening locking process of the adjust screw is improved. SOLUTION: A thermal type overload relay 1 is equipped with a switching mechanism 2 having a sheet-shaped body 3. This sheet-shaped body 3 is formed into a rectangular shape using a thin, flat sheet-shaped spring plate material, and its lower side end part is attached by caulking to a beam-shaped body 71 in one body with a pressing body 75 while its upper side end part is formed to have dimensions which make it possible to stand opposite to a tip end part of an adjust screw 72. A position of the sheet-shaped body 3 standing opposite to the tip end part of the adjust screw 72 is a circular arc part formed into a circular arc which becomes recessed toward the tip end part of the adjust screw 72.  The switching mechanism 2 is adapted such that a projecting side face of the circular arc part of the sheet-shaped body 3 makes contact with a cam face of an eccentric cam 992 possessed by an adjusting dial 99.
Patent JP-2001134325-A (JP)
Title: Transformerless power source
Inventor: KISHIMOTO MASAMITSU
IPC: G05F1/10
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a transformerless power source capable of suppressing power consumption when a current does not flow through a switching means. SOLUTION: A current value to be applied to a rectifier diode 6 and circuits following the diode 6 is changed in an operating state and a stand-by state by connecting an auxiliary current limiting load 4 between a contact between a relay switch SW and a load 2 and a contact between a current limiting load 1 and the diode 6. Since the relay switch SW is opened in the stand-by state, a current is applied only from the load 1 to the diode 6 and after. Since the relay switch SW is connected in the operating state, currents are applied from both the loads 1, 4 to the diode 6 and after, so that a current larger than the current quantity of the stand-by state is applied.
Patent JP-H08170700-A (JP)
Title: Line pressure control device for continuously variable transmission
Inventor: IIJIMA MAKOTO
IPC: F16H61/02
Filed: 1994-12-15
Abstract: PURPOSE: To prevent a belt slip due to a short of line pressure at up/down shift time, in electronic control of the line pressure. CONSTITUTION: A control unit 40 of controlling a line pressure comprises a speed change direction detecting means 60 of detecting an upshift or downshift of speed change control by a condition of changing target speed change ratio, necessary line pressure setting means 42 of selecting actual speed change ratio at upshift time selecting target speed change ratio at downshift time to increasingly functionally set a necessary line pressure per unit torque relating to these speed change ratios, target line pressure calculating means 43 of calculating a target line pressure by CVT input torque and the necessary line pressure per unit torque and an operating amount setting means 44 of outputting an electric signal of operating amount in accordance with the target line pressure to a line pressure control valve 26.
Patent JP-H10156463-A (JP)
Title: Formation of sheet for laminated heat exchanger
Inventor: AKUTSU TOMOAKI
IPC: F28F3/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide the method for forming a sheet for laminated heat exchanger capable of suppressing the variation of elongation and improving the precision of cut position. SOLUTION: This method consists of a process, which rolls a metal strip 30 continuously supplied by forming rolls A, B and continuously coins a sheet element for laminated heat exchanger, a process to decelerate a rotation speed of the forming rolls A, B when a preceding sheet element for laminated heat exchanger is sent to a prescribed position, a process to detect a protrusion of the sheet element for laminated heat exchanger by a sensor 90 for protrusion detection in decleration operating at the prescribed value, a process to stop the rotation of the forming rolls A, B based on the protrusion detection process and a process to cut a stopped one of the preceding sheet element for laminated heat exchanger.
Patent JP-H07145228-A (JP)
Title: Cross-linkable polymer composition
Inventor: NISHIKUBO TATATOMI
IPC: C08G59/40
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a cross-linkable composition, comprising a reactional accelerator, a specified copolymer and an epoxy compound, capable of improving water resistance and scorch and introducing functional groups and useful as various functional materials, etc. CONSTITUTION:This composition comprises (A) a reactional accelerator, (B) a polymer or a copolymer having active ester groups in the side chains and (C) a polyfunctional epoxy compound. Furthermore, one or more selected from the group of trialkylamines, crown ether salts and quaternary onium salts are preferably used as the component (B).
Patent JP-H09150483-A (JP)
Title: Patterned counter material and its manufacture, and apparatus for producing the counter
Inventor: NAITO YUKIO
IPC: B32B21/08
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To produce a product having stable quality by integrally forming horizontal and vertical surfaces even in a patterned counter material having a vertical surface. SOLUTION: In the production of a counter material, a liquid uncured synthetic resin to which a magnetic material being a decorative layer molding material is added is supplied to one mold 12 and the magnetic material is oriented by lines of magnetic force generated by a magnetic force generator 23 to form patterns. After the decorative layer molding material is cured, other mold 13 arranged so as to have the gap having the outer shape of the counter material is fitted to the mold 12 and a reinforcing layer molding material is supplied into the gap and these molding materials are cured. By this method, even in a patterned counter material having a vertical surface, horizontal and vertical surfaces can be integrally produced.
Patent JP-2000139024-A (JP)
Title: Back electromotive force protective circuit
Inventor: AKIBA AKITA
IPC: H02H7/20
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a back electromotive force protective circuit capable of protecting other components against back electromotive force that occurs in a hard disk. SOLUTION: This protective circuit is provided with a power supply 10, a hard disk 20 whose positive terminal is connected to the positive terminal of the power supply 10 via a connecting wire 22 and whose negative terminal to the negative terminal of the power supply 10 via connecting wires 24, 26, a load 30 provided between the connecting wires 22 and 24, and a FET 40 that breaks the electrical connection between the connection wires 24 and 26 if electric power is not supplied from the power supply 10.
Patent JP-S63164987-A (JP)
Inventor: ITOKAWA SEISHI
IPC: B26B19/14
Filed: 1986-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10144790-A (JP)
Title: Method of forming wiring of semiconductor device
Inventor: TAGUCHI MITSURU
IPC: H01L21/3205
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming the wiring of a semiconductor device, wherein a base layer enough in thickness is formed on the side wall of an opening or a groove provided to an insulating layer. SOLUTION: In this wiring forming method, an insulating layer 12 is formed on a semiconductor substrate, an opening 13 is provided to the insulating layer 12, and a first base layer 14 is formed on the insulating layer 12 including the inside of the opening 13 through a sputtering method. Then, the first base layer 14 is subjected to a sputtering etching process, and a second base layer 15 is formed on the first base layer 14 through a sputtering method. Thereafter, the opening 13 is filled up with wiring material.