baber/WOPTO huggingface dataset:
Patent JP-H0863539-A (JP)
Title: Article identifying method
Inventor: MOTOMIYA HIDETOSHI
IPC: G06K7/08
Filed: 1994-08-22
Abstract: PURPOSE: To provide an article identifying method capable of surely identifying an article to be identified by simple constitution. CONSTITUTION: To an optical connector 11 being the article to be identified, electromagnetic induction coils 13 whose number of turns is characteristic to each article to be identified are fitted and an electrode 14 is connected. On the side of an article identifying device, a base 17 is provided to support a permanent magnet 15 through a piezoelectric element 16. At the time of identifying, the base 17 moves to keep a prescribed interval to the optical connector 11 at an identifying position and the electrode 14 is connected to an electrode on the side of the base 17. In this state, AC voltage is applied to the piezomagnetic element 16 to oscillate the permanent magnet 15 to measure the electromotive force of the electromagnetic induction coils 13 on the side of the article identifying device. The optical connector can be identified by making the number, the cross-sectional area, etc., of each electromagnetic induction coil 13 of plural optical connectors 11 to be identified different from each other.
Patent JP-H0860136-A (JP)
Title: Optical material and production thereof
Inventor: SUSA KENZO
IPC: C09D183/04
Filed: 1994-08-22
Abstract: PURPOSE: To obtain an optical material, comprising a glassy solid, capable of manifesting light transmitting properties within a specific wavelength region, containing a specific chemical bond, having a structure of a weak periodicity, excellent in water and abrasion resistances and processability and useful for waveguide lenses, prisms, etc. CONSTITUTION: This optical material comprises a glassy solid, containing a chemical bond of the formula O-M-R (M is a metal such as Si or Ge; R is an organic group such as CH3 or C2 H5 ) such as a chemical bond of the formula, having a structure of weak periodicity of about 8Å and is capable of manifesting light transmitting properties within a wavelength region of ultraviolet, visible and near infrared regions. This optical material is obtained by drying, e.g. an organometallic alkoxide of the formula Rn-M-(OR')m [M is a metal such as Si or Ge; R' is an alkyl; (m) and (n) are each 1-3] as a main raw material or applying the alkoxide onto a substrate.
Patent JP-S5898518-A (JP)
Title: Moving method for surface layer processing device
Inventor: TAMURA MAMORU
IPC: E02D3/12
Filed: 1981-12-04
Abstract: PURPOSE:To enable miniaturizing of a winch, by a method wherein one end of each of drawing ropes passing through both sides of a surface layer processing device is connected to a winch, and the other end of the drawing rope is linked to the other winch through an anchor temporarily anchored in a soft ground. CONSTITUTION:Temporary anchors A anchored in a soft ground 2, a plurality of winches 12 and 14 are placed on a solid ground 11, and a surface layer processing device 1 is positioned between the temporary anchors A and winches 12 and 14. A winding drawing rope 13 of the winch 12 engages a float 3 of the processing device 1, and after a winding drawing rope 15 of the winch 14 engages a shackle 16 of the anchor A, it is inversed and secured to the processing device 1. With the winches 12 and 14 operated, the processing device 1 is capable of moving to an arbitrary position. This permits facilitating of an improving work of a ground.
Patent JP-H0246031-A (JP)
Title: Fault point searching system
Inventor: KONO KEIJI
IPC: H04B10/07
Filed: 1988-08-06
Abstract: PURPOSE:To shorten a restoration work time required at the time of generating a fault by connecting the 2nd transmitting line to the 2nd receiving line in a splice box and executing the loop-back of a test signal from the 2nd transmitting line to the 2nd receiving line in the splice box. CONSTITUTION:A communication system is inserted between the transmitting line and the receiving line and constituted of plural repeaters 100-1 to 100-n having respective attenuators 300-1 to 300-n with prescribed attenuation values, the 2nd transmitting and receiving lines 900, 950 connected in parallel with the 1st transmitting and receiving lines and plural splice boxes 700-1 to 700-n arranged between adjacent repeaters with a prescribed distance to connect the transmitting line with the receiving line. A fault point in the communication system can be searched by inputting a test signal to one end of the transmitting line and looping back the signal in the attenuators in the repeaters. The 2nd transmitting line is connected to the 2nd receiving line in each splice box. Consequently, whether a fault is generated between a prescribed repeater and the splice box or not can be identified, so that the restoration work time of the fault can be shortened.
Patent JP-H0246054-A (JP)
Title: Automatic exchange with incoming call sound control function
Inventor: MOCHIZUKI AKIRA
IPC: H04M3/02
Filed: 1988-08-05
Abstract: PURPOSE:To set optimum incoming call sound corresponding to the ambient environment of a subscriber by changing the level and the cycle of the incoming call sound transmitted from an incoming call transmitting circuit based on incoming call sound control data. CONSTITUTION:On calling a subscriber 4, a central control unit 3 transmits incoming call sound control data set in advance to a subscriver's circuit 2. The subscriber's circuit 2 controls incoming call sound level variable equipment 6 and an incoming call sound cycle variable relay 7 based on the incoming call sound data by an incoming sound control circuit 8. Incoming call sound transmitted from an incoming call sound transmitting circuit 5 is transmitted to the subscriber 4 as the incoming call sound of which level and cycle are set by the incoming call sound levelvariable equipment 6 and the incoming call sound cycle variable relay 7. Thus, by adding the incoming call sound control circuit at the every subscriber's circuit and changing the level and the cycle of the incoming call sound to the every subscriber, the optimum incoming call sound corresponding to the circumferential environment of the subscriber can be set.
Patent JP-H0248077-A (JP)
Title: Formation of masking film
Inventor: YONEMOTO YOSHIYUKI
IPC: B05D1/32
Filed: 1988-08-09
Abstract: PURPOSE:To easily form continuous masking films having a specified thickness or above to the surface of a material which is to be coated and has three- dimensionally curved surfaces by plasticizing a thermoplastic or heat shrink film of a prescribed thickness disposed via an adhesive layer on the surface of the material to be coated and blowing pressurized air to the surface to bring the film into tight contact with the surface. CONSTITUTION:Paint of a color B is previously applied to a molded part 1b and a grille part 1c and a vinylchloride, etc., based plastic film 2 is disposed along the molded part 1b and the grille 1c. The air heated to the extent of not affecting a bumper 1 is blown to the surface from a heated air supply pipe 3 to plasticize the film and to enhance the resilience thereof. Compressed air is then blown from a compressed air supply pipe 4 to the surface of the plasticized film 2a to press the shape of the bumper surface. As a result, the film is brought into tight adhesion along the bumper surface having less ruggedness, the groove surface and the three-dimensional intricate surfaces. After the film 2 of the specified thickness is deposited to the bumper 1, the film is cut along parting lines 6a, 6b, 7a, 7b by a laser beam 5 and the outside is stripped.
Patent JP-S6174312-A (JP)
Title: High-tension transformer for high-frequency heating apparatus
Inventor: ITSUNO KIYOSHI
IPC: H01F30/10
Filed: 1984-09-20
Abstract: PURPOSE:To enable the miniaturization of a high-tension transformer, by separating the secondary high tension side of an insulating transformer completely from a power source while enabling the generation of a secondary-side high tension with usual insulation specifications unvaried. CONSTITUTION:The primary coil 6 of an insulating transformer 3 is provided with terminals 15, and it is doubly insulated from a core 16 by insulating paper 17. A high-tension secondary coil 7 is divided from the primary coil 6 with larger separation therefrom than a necessary spatial distance. Moreover, a metal plate 8 is provided, and the distance of the metal plate 8 from the secondary coil 7 is made smaller sufficiently than the distance between the secondary coil 7 and the primary coil 6 and the distance between the components on the secondary high tension side and those on the primary power source side. By this construction, the secondary high tension side can be separated completely from the primary power source side while the insulation of the insulating transformer 3 and the components on the secondary high tension side is maintained as usual.
Patent JP-H1135299-A (JP)
Title: Hydraulic circuit of industrial vehicle
Inventor: ISHIKAWA KAZUO
IPC: B66F9/22
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit of industrial vehicle which allow to run by converting a passage to feed and exhaust the operation oil to a damper, to the non-current-carrying condition and the communicating condition by a manual operation, regardless of a solenoid control valve, when the damper is in a lock condition and running is difficult, even though the solenoid control valve to cut off the passage is used in a power nonfeeding condition. SOLUTION: A damper 12 is provided between a body frame 1a and a rear axle 11, and it feeds and exhausts the operation oil according to the oscillation of an axle. A shut-off valve 13 converts passages P1 to P3 to let flow the operation oil in the power nonfeeding time, to a cutoff condition so as to make the damper 12 in the lock condition, and converts the passages P1 to P3 in the communicating condition in the power feeding time so as to make the damper 12 in the unlocked condition. A controller C controls the valve 13 to convert the communicating and the cutoff conditions. A manual operation valve 21 converts the passages P1 to P3 in the cutoff and the communicating conditions by a manual operation, regardless of the converting operation of the above valve 13 to the cutoff condition.
Patent JP-2001018743-A (JP)
Title: Vehicle occupant protection device
Inventor: NISHIKAJI SATOSHI
IPC: B60R21/232
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce the number of seams in airbags to enhance their protection performance and to reduce costs, while causing longitudinal tension to act on the deployed airbags to assure their occupant restraining property, in curtain airbag devices disposed on both the right and left sides of a vehicle for deploying the airbags downwards from roof side rails at the application of side impact, thus covering the insides of side windows. SOLUTION: Front and rear dithers 18, 19 are provided for connecting the front and rear ends of the lower part of an airbag 10 respectively to a front pillar 2 and a quarter pillar 4. A through hole part 10b is provided behind an inflating part 10c at the front end of the airbag 10, and the end of the front dither 18 is wound on the inflating part 10c from the front right side thereof and is folded back forward on the opposite left side through the hole part 10b and is wound on this left inflating part 10c and is sewn thereto at a seam of the airbag 10.
Patent JP-H0361436-A (JP)
Title: Apparatus for peeling mulching film
Inventor: ARAKI MASAKATSU
IPC: A01G13/00
Filed: 1989-07-28
Abstract: PURPOSE:To perform the smooth cutting and separation of a mulching film and to keep the accurate cutting state over a long period by providing a pair of right and left press wheels at both sides of a film cutter interposing a proper gap between the wheels and rotatably contacting the wheels to the upper surface of the mulching film. CONSTITUTION:A film cutter 7 and pressing wheels 8 are pressed against the middle part of a furrow B and rotated in contact with the soil. A mulching film 3 stretched between the right and left pressing wheels 8 is cut with the film cutter 7 and the cut mulching film 3 is separated to the right and left. In the above process, the central film cutter 7 and the right and left pressing wheels 8 are thrust into the soil on the furrow B interposing the mulching film 3 covering the soil and the mulching film 3 and the soil are bulged in a space A between the pressing wheels. Accordingly, the cutting effect with the film cutter 7 can be improved by the stretch of the mulching film 3.
Patent JP-S5898706-A (JP)
Title: Manufacture of plastic optical fiber
Inventor: UEHA YOSHINOBU
IPC: B29C48/05
Filed: 1981-12-07
Abstract: PURPOSE:To prevent the deterioration of the light transmitting performance by using a polymer contg. alkyl methacrylate as the core material of a heat resistant optical fiber usable at >=80 deg.C, coating the core material with a polymer contg. fluorine, and irradiating electron beams. CONSTITUTION:A methyl methacrylate polymer or a copolymer of methyl methacrylate with a styrene deriv. is melted and spun by means of an extruder to form the core material of a plastic optical fiber. The outside of the core material is coated with a polymer contg. fluorine such as a copolymer of vinylidene fluoride with perfluoroolefin as the sheath material. By irradiating electron beams to the surface of the sheath material, the sheath material is cross-linked to form a plastic optical fiber with Tg 105 deg.C heat resistance. The light transmission loss of the optical fiber is hardly increased even at a high temp. such as >=90 deg.C.
Patent JP-H06158656-A (JP)
Title: Device for cutting tensile member of anchor at specified position
Inventor: TOONI BEEA
IPC: E02D5/80
Filed: 1993-08-09
Abstract: PURPOSE: To sever a tension member of an anchor of magnetite material at a predetermined location. CONSTITUTION: A coil 9 as a primary winding is installed onto a tubular core 7 comprising a conductive, heat-resistant and paramagnetic material underneath a high temperature-resistant thermal insulation layer 8. The core 7 forms a first secondary winding and a tension member 1 forms a second secondary winding. The tension member is severed by applying an electric current having a frequency of approximately 5 to 30 kHz and a voltage of approximately 500 to 800 V to the coil.
Patent JP-H0245561-A (JP)
Title: Transparent silicone compound composition
Inventor: TOYA MASANORI
IPC: C08K5/544
Filed: 1988-08-08
Abstract: PURPOSE:To obtain a silicone compound composition having excellent light transmission and extremely low oil separation by compounding a phenyl group- containing silicon compound as a 3rd component. CONSTITUTION:The objective composition can be produced by compounding (A) 100 pts.wt. of a polymethyl phenyl siloxane having phenyl group accounting for 5-30mol% of the organic groups bonded to silicon atom and having a viscosity of 100-500,000cst at 25 deg.C with (B) 1-30 pts.wt., preferably 5-20 pts.wt. of fumed silica having a specific surface area of >=130m<2>/g and (C) 0.01-20 pts.wt., preferably 0.5-15 pts.wt. of one or more silicon compounds selected from a silane of formula [R is univalent (substituted) hydrocarbon group provided that at least one of R groups is phenyl; X is H or univalent hydrolyzable group; a is 1-3], its hydrolyzed condensation product and a silazane containing at least one phenyl group bonded to a silicon atom in one molecule.
Patent JP-2000027300-A (JP)
Title: Cable for hanging structure
Inventor: KUROSAWA RYOHEI
IPC: E04C3/04
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To prevent the looseness of fixed unit steel wires due to pull-off of a wedge even when compressive force is applied to a cable for a hanging structure. SOLUTION: Unit steel wires 6 in a PC steel material 4 formed by binding a plurality of PC steel wires 2 and unfastened at its end are inserted in wire rod insertion holes 9, 11 in a first anchor head 8 and a second anchor head 10 fixed to a coupler 7 and a wedge 12 is fitted to the outer end of the wire rod insertion hole 9 in the first anchor head 8. A wedge 13 is also fitted to the outer end of the wire rod insertion hole 11 in the second anchor head 10.
Patent JP-S5994480-A (JP)
Title: Superconductive device
Inventor: YAMADA KOUJI
IPC: H01L39/22
Filed: 1983-10-24
Abstract: PURPOSE:To enable to obtain a junction which has no toxicity in the junction material and high reliability by employing Ga or Ga-In alloy for the junction material of the junction. CONSTITUTION:In a bonding pad, Ga or Ga-In alloy is used for the junction material 10 of the junction between a superconductive material and an external metal terminal 8. These metals are solid at room temperature, but when heated to 38-70 deg.C, it becomes liquid. In other words, metal particles of the Ga are placed on the pads 2, 4, 6 immediately before bonding, the terminal 8 and the pads are positioned, the substrate is then heated to 40 deg.C, and kept for the prescribed period of time. Then, a complete junction can be obtained without flowing out of the junction material of the junction.
Patent JP-S6259622-A (JP)
Title: Stabilizer composition for premix for polyurethane foam
Inventor: HONDA TAKAYUKI
IPC: C08G18/00
Filed: 1985-09-09
Abstract: PURPOSE:To obtain the titled stabilizer composition excellent in a stabilizing effect, by mixing a specified styrenic compound with a specified polyglycidyl ether. CONSTITUTION:A stabilizer composition comprising a mixture of a compound of formula I (wherein R1, R2 and R3 are each H or a 1-3 C alkyl) with a compound of formula II (wherein R4 is a 2-6 C alkylene or hydroxyalkyl and n is 2 or 3). Examples of compounds of formula I include styrene, p- methylstyrene and alpha-methylstyrene. Examples of compounds of formula II include ethylene glycol diglycidyl ether, neopentyl glycol diglycidyl ether and trimethylolpropane diglycidyl ether. The amounts of compounds of formulas I and II are 0.05-5% and 0.01-5%, based on the weight of a flon, respectively.
Patent JP-2001017055-A (JP)
Title: Extermination of insect pest
Inventor: HATTORI ATSUHIKO
IPC: A01M1/20
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To control reduction in concentration of chemical in air, to continue an extermination effect, to suppress a useless use of chemical and to safely exterminate insect pests by regulating an air residual ratio of a treatment chemical amount in a treatment space under a specific condition. SOLUTION: In exterminating insect pests by using a treatment chemical containing an insecticide such as 2,3,5,6-tetrafluorobenzyl-2,2-dimethyl-3-(2,2- dichlorovinyl)cyclopropanecarboxylate, etc., and/or a repellent, an air residual ratio of the treatment chemical amount in a treatment space is adjusted to >=15% from the beginning of the treatment to 1 hour passage and to >=5% from the beginning of the treatment to 2 hours passage to exterminate insect pests. The treatment chemical has 2×10-4 to 1×10-2 mmHg vapor pressure at 30 deg.C. The air residual ratio of the treatment chemical amount is >=1% from the beginning of the treatment to the lapse of >=3 hours and <12 hours or >=0.5% and a release time in the treatment space of the treatment chemical per time is preferably 0.1 second to 3 hours.
Patent JP-H0248865-A (JP)
Title: Horizontal vertical contour emphasis circuit
Inventor: OZAWA TOSHIMITSU
IPC: H04N5/208
Filed: 1988-08-10
Abstract: PURPOSE:To emphasize the contour in the horizontal or vertical direction independently and to obtain a natural picture by extracting a signal at a low frequency range in the horizontal and vertical direction of a brightness signal independently, subtracting the extracted signal and the brightness signal and adding the brightness signal to the result of subtraction. CONSTITUTION:A brightness signal (original signal) inputted to an input terminal 1 is given to a vertical LPF circuit 2 and extracted as the vertical low frequency range frequency component subject to gain adjustment in the vertical frequency axial direction. Moreover, the signal is extracted as the horizontal low frequency component subject to gain adjustment in the horizontal frequency axial direction by a horizontal LPF circuit 3. Then the output signal of the horizontal LPF circuit 3 is subtracted from the output signal of the delay compensation circuit 6 by a subtraction circuit 4 and a horizontal/vertical contour signal is outputted. The output signal of the subtraction circuit 4 and the original signal subject to delay compensation are added by an adder circuit 5 and a signal subject to contour emphasis in the horizontal/vertical direction is outputted from an output terminal 9. Furthermore, the contour emphasis to oblique lines is avoided to obtain a natural picture.
Patent JP-S5987508-A (JP)
Title: Manual position indicating device for robot
Inventor: TAKI HIROKAZU
IPC: G05B19/408
Filed: 1982-11-11
Abstract: PURPOSE:To position a robot with a high accuracy by making a differential amount of a movement indicating amount operate on its indicating amount of a robot as a manual input. CONSTITUTION:A pulse train is generated by rotating a rotary encoder RE 20 provided on a manual teaching box 14 of a robot, and voltage being proportional to a rotating speed of the RE 20 is obtained by a frequency/voltage converter F/V 16. This voltage is voltage-converted by a non-linear amplifier 22 whose input/output characteristics are as shown by a curve B, and when the input voltage is high, the output voltage becomes higher, and when the input voltage is low, the output voltage becomes lower. This output is converted to voltage for showing a moving extent of the robot and is transferred to a robot controller 12. Accordingly, when the moving extent of the robot is large, the robot is moved quickly by rotating the RE 20 quickly, and at the time of positioning, the robot is positioned with a high accuracy by rotating the RE 20 at a low speed.
Patent JP-H0366593-A (JP)
Title: Cutting device for fiber bundle
Inventor: KIKUCHI TOSHIAKI
IPC: B26D1/40
Filed: 1989-07-31
Abstract: PURPOSE:To surely extrude a fiber bundle clogged between cutter blades by constraining an extruding member arranged between cutter blades so that the whole body thereof becomes in a cylindrical shape by a ring member and composing the ring member, and extruding member thereof so as to be eccentric for a cutter roller. CONSTITUTION:While a cutter roller is rotated and a fiber bundle 13 is being cut, an extruding member 8 is also rotated centering around a rotary center P according to the rotation of the cutter roller 2. The extruding member 8 pushed into between cutter blades 5 by the fiber bundle 13 at a cutting position X is rotated in an arrow mark A direction, moved gradually to the external part between the cutter blades 5 according to its separation from the cutting position X and comes out of the tip of the cutter blade 5 finally. The fiber bundle 13a clogged between the cutter blades 5 by being cut is therefore extruded gradually by the extruding member 8 and surely discharged from between the cutter blades 5.
Patent JP-H1025676-A (JP)
Title: Steel cord for rubber reinforcement and radial tire
Inventor: OGURO YOSHIYUKI
IPC: B29D30/48
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a steel cord having a 1×3+7 type or 1×3+8 type double- layer structure, having a gap between the element wires of the outer layer suppressed within a small range, having balanced core strand and outer sheath layer and sufficiently keeping the rubber infiltration property to the core part of the cord. SOLUTION: This steel cord has a 1×3+7 structure produced by twisting three element wires in the same direction at same pitches to obtain a core strand D and twisting seven side element wires having the same diameter falling in the range of 0.19 to 0.36mm around the core strand D at a pitch about twice the twisting pitch of the core strand to form a sheath E. The ratio of the diameter D0 of the element wire constituting the core strand D and the diameter D1 of the side element wire constituting the sheath E (D0 /D1 ) is 0.75-0.88 and one or more element wires constituting the core strand D have continuous small waves different from the wave formed by twisting.