baber/WOPTO huggingface dataset:
Patent JP-H09177736-A (JP)
Title: Tube coupling
Inventor: JIYON DERIKU GESUTO
IPC: F16L37/092
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To secure a smooth continuous surface having no space in which fluid remains between a tube and a through passage by providing one end capable of being engaged with the through passage of a coupling main body on a thin-walled sleeve fixed on the inner surface of the tube. SOLUTION: A thin-walled flexible sleeve 30 is provided in a tube 11. The sleeve 30 is provided with a part 31 projecting to a through passage 13, and travering and bridging the stepped part between the tube 11 and the sleeve 30. In the sleeve 30, two annular jaw section projecting parts 32 and annular flanges 34 are provided in order to hold the position in the tube. Even if the tube 11 and the sleeve 30 are drawn a little in order to ensure the gripping action of a collet 21 in relation to the tapered cam front surface in a coupling main body, the sleeve end 36 holds the effective seal engagement with the through passage 13 by an annular seal 35, and fluid is prevented from being allowed to flow to spaces 27, 28 formed by the movement of the tube 11.  Accordingly, a smooth continuous surface having no clearance in which fluid remains can be provided between the tube 11 and the through passage 13.
Patent JP-2001026025-A (JP)
Title: Method for forming polyimide cylindrical film
Inventor: MATSUO MINORU
IPC: B29C41/04
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a polyimide cylindrical film with a uniform diameter in which projected deformation and wrinkles are prevented from being generated without using separately a cylindrical mold for curing. SOLUTION: A polyimide cylindrical film 4 is formed by forming a polyamic acid cylindrical film 3 by a method wherein the inner face of a rotating cylindrical mold 1 is coated with a polyamic acid soln., which is dried by heating and successively, heating and curing this polyamic acid cylindrical film 3 while both ends and the inside parts in the neighborhood of both the ends thereof are covered with a non-shrinkable heat-resistant member 5 in the circumferential direction. The non-shrinkable heat-resistant member 5 is, e.g. a metal ring the surface of which is coated with a fluororesin and a metal foil the surface of which is coated with a heat-curable adhesive. A edge-dam 2 for preventing the polyamic acid soln. from flowing can be removably provided on the inner face in the neighborhood of both the ends of the cylindrical mold.  In the case when the edge-dam 2 is provided, after the edge-dam 2 is removed, the polyamic acid cylindrical film is heated and dried.
Patent JP-H0249486-A (JP)
Title: Dye laser oscillator
Inventor: ARAKI YOSHIO
IPC: H01S3/1055
Filed: 1988-08-11
Abstract: PURPOSE:To prevent a laser beam from deteriorating in quality by a method wherein an effective velocity of light inside an optical resonator is made to change through the change of a refractive index due to the distortion inside an electrostrictive element by changing the voltage applied to the electrostrictive element and the wavelength of an oscillating beam of a dye laser oscillator is made to change continuously. CONSTITUTION:An etalon 2 executes a fine adjustment of the wavelength of oscillating laser rays on an optical axis of a diffractive grating 6 and an output mirror 5. A beam magnifier 3 magnifies a laser beam so as to use a large area of the diffractive grating 6 as effectively as possible. A light transmissive electrostrictive element 10 continuously and finely adjusts the wavelength of the oscillating laser beam taking advantage of the change of a refractive index through varying the applied voltage. A dye cell 4 makes a die solution, which serves as a laser medium, flow. A voltage is applied from a power source 14 to the element 10 through the intermediary of electrodes 11, and a laser oscillation frequency can be changed through the change of a refractive which follows the change of the applied voltage. By this setup, the wavelength of oscillating laser rays of a dye laser oscillator can be continuously changed, so that a laser beam can be prevented from deteriorating in quality.
Patent JP-H0486035-A (JP)
Title: Mobile radio telephone system
Inventor: KUDO ATSUSHI
IPC: H04B7/26
Filed: 1990-07-30
Abstract: PURPOSE:To make radio communication between close areas free by executing transceiver communication while setting a radio transmission/reception part to a specified channel by operating a talk key. CONSTITUTION:A switch SW is changed over and set to the channel on the side of a transmission/reception part 11 for transceiver, and the transceiver communication is processed through this transmission/reception part 11 for transceiver. Namely, in this case, a communication request signal and the ID code of this equipment are transmitted to the mobile radio telephone system of an opposite party and when the control channel of the transmission/reception part 11 is coincident by an ACK signal (allowance signal) returned from the opposite system, the transceiver communication is executed with the opposite system. Thus, the free communication is enabled to the mobile radio telephone system of a party in a close range.
Patent JP-S6443208-A (JP)
Title: Seat for vehicle
Inventor: SHIKIBU MASAMI
IPC: B60N2/90
Filed: 1987-08-11
Abstract: PURPOSE: To enhance the resisting strength of the upper half part of a seat-back against the load of a seat occupant by forming an upper frame whose lower end is rotatably and pivotably supported, in the approximately intermediate part of a main back-frame. CONSTITUTION: A main back-frame 6 is made of an integrated product which is formed of a round steel pipe bent in a nearly longitudinally long frame shape, and whose upper ends of the right and left rising parts are bent slightly in a rearward inclined condition. An upper frame 7 is arranged in the state that it is extended to the upper end side from the nearly middle part on the front side of the main back-frame 6, and the upper frame 7 is turned forward and rearward making a center of a lower end pivotal support pin 11 with regard to the main back-frame 6, so that the inclination of the upper half part of the pad is adjusted by an angle adjusting device 12 that is operable from the outside.
Patent JP-2000027446-A (JP)
Title: Concrete member reinforcing structure and method
Inventor: JINNO YASUO
IPC: E04C5/07
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a concrete member reinforcing structure and method having sufficient fire-resisting performance while obtaining efficient reinforcing effects, at minimum labor and cost. SOLUTION: A reinforcing sheet C1 having a reinforcing effect in the circumferential direction of a beam 10 is anchored in place by bonding each end of the sheet C1 to anchors D1 anchored to the beam 10. The anchors D1 are enclosed in grooves 13 formed in the upper surface of the beam 10 and the grooves 13 are filled with a hardenable filler 14.
Patent JP-S5989770-A (JP)
Title: Ion sputtering device
Inventor: KATAGIRI SHINJIROU
IPC: C23C14/34
Filed: 1982-11-12
Abstract: PURPOSE:To dcrease the damage on a sample and to perform uniform coating by disposing a cylindrical cathode target, via an insulator, in a cylindrical anode, and disposing a sample and the target in proximity to each other so that the coating surface of the sample is positioned at right angles to the target surface. CONSTITUTION:Cylindrical auxiliary electrodes 11 are disposed on top and bottom of a cylindrical cathode target 5 and are fixed in a cylindrical anode 12 by means of an insulation support 13. A sample base 7 is placed on an insulation bese 8 and is disposed near the target 5. A sample 9 is placed on the base 7 so that the surface of the sample 9 is positioned at right angles to the surface of the target 5. When an electric discharge is generated between the target 5 and the anode 12 by a DC voltage power source 10, discharge plasma is formed between the surface of the target 5 and the anode 12 and a positive ion heads toward the target 5 and coats the surface of the sample 9 with the generated target metal. The electron and negative ion head toward the anode 12 and the thermal and mechanical damage of the sample 9 by the bombardment of the ion is extremely decreased.
Patent JP-H1042755-A (JP)
Title: Reel
Inventor: YOKOSUKA KOICHI
IPC: A01K89/01
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To realize a lowering of a price and a stability of spring characteristics when titanium or a titanium alloy, which is a rust preventive material, is used as a spring for generating a sound for recognizing the rotation of a spool in a reel of a fishing tool. SOLUTION: This reel has a ribbon-like spring 3 supported in a bent state by two supporting poles fixed on a frame 1, a plate-like movable pawl 42 having nearly an isosceles triangular prism shape, the base of which is inscribed in the ribbon-like spring 3, and engaged to a pawl-supporting pole 41 fixed on the frame 1 so as to freely move like a fan and a convex and concave rotor having an outer shape formed into gear-like slopes on the spool.  When the spool is rotated in the state in which the tip of the plate-like movable pawl positions at the intermediate between the concave diameter 52 and convex diameter 51 of the convex and concave rotor, and the bent ribbon-like spring 3 performs a spring back action according to a moving distance of the base of the plate-like movable pawl which is moved like the fan by an interference of the convex diameter 51 of the convex and concave rotor with the plate-like movable pole 42. The tip of the plate-like movable pawl 42 reciprocally moves like the fan according to the rotation of the convex and concave rotor and make an intermittent sound by colliding with the next slope formed on the convex and concave rotor every when the tip of the plate-like movable pawl goes beyond the highest of the convex diameter 51.
Patent JP-H1035389-A (JP)
Title: Covering member of air bag device
Inventor: VANCE MICHAEL ANTHONY
IPC: B60R21/203
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To easily and strongly attach a decorative member of a separate body, to a covering body of an air bag device. SOLUTION: A circular insertion part 32 is formed on a resin covering body 20. Plural stopper receiving parts 35 are projected to the inside of the insertion part 32. An emblem 21 has an axial part 46 at a lower side of a decorative part body 41, and plural stoppers 47 are projected from the axial part 46 to the outer peripheral side. The emblem 21 is inserted into the insertion part 32 from the surface side, and rotated by a specific angle, to stop the stoppers 47 to the lower face of the stopper receiving parts 35. An inclined rib 48 is projected on an upper face of the stopper 47.
Patent JP-S6356079-A (JP)
Title: Still picture device
Inventor: MAEDA TERUHIKO
IPC: H04N5/335
Filed: 1986-08-26
Abstract: PURPOSE:To substantially enable high speed continuous shots at integer fold crankspeed by making plural CCD image sensors drive to shoot in the same period in different phases one another and composing obtained picture signals. CONSTITUTION:A video light beam obtained from an object to be shot is divided into two optical axes by a half mirror 2. A divider 6 generates a shutter timing signal S11 having a period such as onesixtieth seconds and a phase shifter 8 generates the shutter timing signal S2 having a proper phase difference from the signal S1. Signal process circuits 10 and 11 waveform-shape picture element outputs obtained from the respective CCD image sensors 3 and 4 to convert into still picture outputs D1 and D2. A switching unit 12 transmits only still picture output D1 to a still picture storage device 14 in a first mode and in a second mode it composes the still picture output D1 and the still picture output D2 by composing their elements which have the same time, so that one hundred twenty still pictures can be obtained per second.
Patent JP-H0363195-A (JP)
Title: Printed book reverse lapping method and apparatus
Inventor: TAKEHARA TORU
IPC: B42C19/08
Filed: 1989-08-02
Abstract: PURPOSE:To certainly perform lapping in a reverse inserted state without generating the mutual interference of the end parts of both printed books by pushing up the rear end of the preceding printed book in synchronous relation to the movement of the front end of the succeeding printed book and allowing the front end of the succeeding printed book to get under the rear end of the preceding printed book to lap both printed books in a mutually reverse inserted state. CONSTITUTION:The front end of the printed book supported and fed by a feed conveyor 1 catches up with the lag 22 of a chain conveyor 2 running at a speed lower than that of the feed conveyor 1 with the movement of the printed book to collide with said lag 22 and fed at the speed same to the running speed of the lag 22. Thereafter, the lag catches up with the rear end of the preceding book moved at a low speed in a state held between feed-out rollers 3 and gets under said printed book while raises the same and the printed book advancing in contact with the lag at the front end thereof gets under the preceding printed book. When the printed books are further sent out to reach the holding positions due to the rolls, they advance at the speed same to the peripheral speed thereof this time to transfer to a reverse inserted state. By this method, the bodies S not aligned at a width direction position fed from the collapse part B of a perforator part B of a perforator are aligned to be lapped in the reverse inserted state and can be transferred to the body feed conveyor C of a case- marking machine.
Patent JP-H0247143-A (JP)
Title: Polycarbonate resin composition
Inventor: YAMAMOTO YOZO
IPC: C08L23/08
Filed: 1988-08-10
Abstract: PURPOSE:To improve moldability, chemical resistance and heat resistance and to decrease water absorption, thickness dependence of impact strength and notch sensitivity while retaining the characteristics of a polycarbonate resin by compounding a polycarbonate resin with a specified cyclic olefin random copolymer. CONSTITUTION:2-98wt.% polycarbonate resin (A) is compounded with 2-98wt.% cyclic olefin random copolymer (B) consisting of an ethylene component and a cyclic olefin component of formula I or II (wherein n and m are each 0 or a positive integer; l is an integer of 3 or larger; R<1>-R<10> are each a hydrogen atom, a halogen atom or a hydrocarbon group), having an intrinsic viscosity [eta]measured in decalin at 135 deg.C of 0.05-10dl/g and a softening temp. (measured by TMA) of 70 deg.C or higher. In the component B, it is pref. that the ethylene component is 50-75mol% and the cyclic olefin component is 25-50mol%.
Patent JP-S6091025-A (JP)
Title: Cooling construction of lubricated type bearing housing
Inventor: NAKANO SHIROU
IPC: F16C37/00
Filed: 1983-10-25
Abstract: PURPOSE:To realize a cooling construction for a lubricated type bearing housing having a high cooling effect with a simple construction to allow easy assembly and maintenance, by inserting cooling medium supply pipes to the storage baths in the bearing housing. CONSTITUTION:At portions on the side wall of a bottom half member 12a of an oil lubricated type bearing housing 12 and facing to each deep bottom of oil baths 14, longitudinally long oval openings 17, 17 are formed and the openings 17, 17 are tightly sealed with oval cover members 19, 19 to which cooling water pipes 18 are installed. The cooling water pipe 18 is bent to U-shape and its cooling water inlet end 14a and outlet end 14b pass through the cover member 19 and project out to the outside of the cover member 19, and the through portions of the pipe 18 in the cover member 19 are sealed watertight. At a condition in which the U-shape bent side of the cooling water supply pipe 18 is inserted from the opening 17 of the bottom half member 2a into the deep bottom portion of the oil bath 14, the cover member 19 is tightly fastened to the bottom half member 12a with bolts 20.
Patent JP-H0861825-A (JP)
Title: Refrigerator
Inventor: TENMYO MINORU
IPC: F25D23/00
Filed: 1994-08-24
Abstract: PURPOSE: To provide a refrigerator provided with a compressor on the upper part of a refrigerator body, and capable of easily feeding and exhausting the air to cool this refrigerator. CONSTITUTION: A machinery room 14 provided with a compressor 24 and a fan 22 and a duct 30 to forcibly feed/exhaust the air into/from this machinery room 14 by the fan 22 are arranged to the upper part of a body 12 of a refrigerator 10, the duct 30 is divided into upper and lower stages, an air suction port 26 is provided between this lower duct 36 and the machinery room 14, an air exhaust port 28 is provided between the upper duct 34 and the machinery room 14, and an opening part of the duct 30 is provided in front of the body 12.
Patent JP-H1025628-A (JP)
Title: Pressure bar for spinning machinery
Inventor: TOMOTO YOSHIHARU
IPC: D01H5/20
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To improve the product quality by regulating both selvedges of a fleecy sliver to a moderate thickness in spinning machinery such as a drawing frame. SOLUTION: This pressure bar 12 for spinning machinery is obtained by providing a control surface 21 of a circular arc cross-sectional shape for pressing a fleecy sliver of the pressure bar 12, arranged between drawing rollers and kept in a recessed shape in an installed state with a convergent surface 23 of a curved surface shape continuous to a plane 22 on both sides in the longitudinal direction of the pressure bar 12, moving both the selvedges of the fleecy sliver to the center in the width direction thereof and forming the selvedges into a moderate thickness. Thereby, the fiber is prevented from becoming irregular or scattering.
Patent JP-S6356539-A (JP)
Title: Production of prepreg
Inventor: MAEDA SHUJI
IPC: B29B15/10
Filed: 1986-08-26
Abstract: PURPOSE:To obtain a prepreg having low water absorption ratio and high insulation resistance, by impregnating high concentration solution of resin composition containing a large quantity of low molecular weight component to a substrate and drying the impregnated substrate and then impregnating low concentration solution of resin composition containing a large quantity of high molecular weight component to the treated substrate and drying the impregnated substrate. CONSTITUTION:A resin composition consisting of (A) 10-95pts.wt. polyphenylene oxide based resin, (B) (i) 5-50pts.wt. crosslinkable polymer, e.g. 1,2- polybutadiene, 1,4-polybutadiene, etc. and/or (ii) 1-20pts.wt. crosslinkable monomer, preferably triallyl(iso)cyanurate (C) 0.01-5pts.wt. initiator, e.g. dicumylperoxide, tert.-butylperoxide, etc., is applied, dividing into two times or more as follows; a high concentration solution (30-80wt% concentration) of said resin composition containing a large quantity of low molecular weight component is impregnated to a substrate, which is thereafter dried and then a low concentration solution (5-30wt% concentration) of said resin composition containing a large quantity of high molecular weight component is impregnated to the treated substrate, which is then dried to provide the aimed prepreg.
Patent JP-H0542860-A (JP)
Title: Car washing machine
Inventor: UEDA MASAMOTO
IPC: B60S3/06
Filed: 1991-08-09
Abstract: PURPOSE:To provide a car washing machine capable of sufficiently drying the inclined face of a vehicle such as the windshield portion and/or the rear window portion. CONSTITUTION:A car washing machine main body 1 is provided with an encoder and a counter for detecting the distance over which a car travels, an ultrasonic sensor for detecting car height, and an upper drying nozzle 8 capable of freely rising and falling, and a freely rotatable air blowout opening 16 is provided at the end portion of the upper drying nozzle 8. A controller recognizes the form of the car body according to the mileage value detected by the encoder and by the counter and a car height value detected by the ultrasonic sensor and tilts the air blowout hole 16 by a predetermined angle gamma to the upper face 22-26 of the car body while raising or lowering the upper drying nozzle 8 along the recognized form of the car body. Therefore air blown from the air blowout hole 16 is always applied at an optimum angle to the upper face 22-26 of the car body.
Patent JP-S6263060-A (JP)
Title: Portable cutter with power
Inventor: TANAKA HIROSHI
IPC: B24B27/08
Filed: 1985-09-09
Abstract: PURPOSE:To deepen the cutting depth of a blade in a portable cutter such as motor cutter by forming a disk blade into a doughnut-like one provided on the inner periphery with an internal gear to rotate the blade with a drive gear located eccentrically of the center of the disk blade. CONSTITUTION:A disk blade 2 is formed into a doughnut-like one provided on the inner periphery with a gear 2a, and a drive gear 3 driven by a motor to mesh with the internal gear 2a is provided eccentrically of the center of the disk blade 2. Further, a lateral vibration preventing device 4 is provided on the main body side. At least one device 4 urges the disk blade 2 from left and right with rollers 4a. Also, at least on one side of the disk blade 2 is provided an annular groove 5 and on the main body side is provided a projection 6 to rotate stably the disk blade 2.
Patent JP-H0248518-A (JP)
Title: Hair treatment agent
Inventor: TEE SHIYAN CHIYANGU
IPC: A61K8/46
Filed: 1988-08-10
Abstract: PURPOSE: To obtain a hair treatment capable of simultaneously dyeing and shortening a time required for permanent wave treatment without damaging hair and scalp, comprising a first agent composed of specific mixed amounts of L-cysteic acid solution, thioglycolic acid, etc., and a second agent composed of an aqueous solution of hydrogen peroxide. CONSTITUTION: This treatment comprises (A) 3.00-10% of L-cysteic acid solution, 0.10-6% of thioglycolic acid, 0.01-4% of p-phenylenediamine, 0.01-1% of resorcinol, 0.01-1% of an antioxidant (e.g. ascorbic acid or sodium pyrosulfite), 0.01-1% of a heavy metal scavenger, 0.1-1% of a surfactant, a proper amount of monoethanol amine-ammonia water (added until the first agent is adjusted to pH9.2±0.2) and a proper amount of water (supplied until the total reaches 100%) as a first agent and a (B) a second agent composed of an aqueous solution of hydrogen peroxide (the effective content of H2 O2 is 3-8%) as a second agent.
Patent JP-H0485357-A (JP)
Title: Moisture absorbent for pag and method for drying and storing pag
Inventor: SUNAKAWA KUNIHIRO
IPC: C08L71/02
Filed: 1990-07-27
Abstract: PURPOSE:To prepare the title absorbent excellent in moisture-absorbing properties by selecting the absorbent comprising a mixture of a polyethylene glycol with a highly water-absorbing acrylic polymer capable of gelling by water absorption in a specified ratio. CONSTITUTION:The title absorbent comprising a mixture of a polyethylene glycol with a highly water-absorbing acrylic polymer capable of gelling by water absorption (e.g. Aqua Keep 10SH-NF, a product of Sumitomo Seika chemicals Co., Ltd.) in a ratio of (1:1)-(1:5) is selected.