baber/WOPTO huggingface dataset:
Patent JP-H10118948-A (JP)
Title: Driver bit for connecting screw driver
Inventor: NAKAGAWA JUNJI
IPC: B25B23/04
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To perform work without a malfunction such as falling-down of a screw by fitting a cross of a driver bit constituted larger than a notched cross- shaped hole formed in a 45-degree rotating position of a normal cross-shaped hole of a positive-driven-type screw, to a screw. SOLUTION: A guide part 6a enters a central hole of positive-driven type cross-shaped hole, and a driver bit 6 is guided to the positive-driven type cross- shaped hole. A starting position 6b of a positive driven type cross-shaped part constituted as a diameter larger than a notched cross-shaped hole 7b formed in a 45-degree dislocated position of a normal cross-shaped hole of a screw having a positive-driven type cross-shaped hole, also rotates without biting in the notched cross-shaped hole 7b, and the driver bit 6 rotates differently from a case when the driver bit is stationary, and a cross of the screw and a position are fitted to together, and it can mesh with a normal cross-shaped hole.
Patent JP-H11106732-A (JP)
Title: Adhesive composition
Inventor: KOBAYASHI MASAYA
IPC: C08G18/48
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a one pack type moisture-curable urethane-based adhesive composition which relaxes the internal stress to be generated in the adhesion of dissimilar materials and has excellent elasticity capable of following the movement of a substrate and, at the same time, shows excellent adhesion, appropriate cohesion, etc., for various materials. SOLUTION: Into a urethane prepolymer having isocyanate groups at both terminals to be obtained by reacting an active hydrogen-containing compound comprising (a) 10-90 wt.% polyether-based compound having two or more hydrogen groups in the molecule and a weight average molecular weight of 8,000-20,000 and (b) 90-10 wt.% compound having at least two active hydrogen groups in the molecule and a weight average molecular weight of 100-5,000 with a polyfunctional isocyanate compound, a silane coupling agent is incorporated.
Patent JP-H04157021-A (JP)
Title: Automatic winding device
Inventor: YASUOKA SEIJI
IPC: B23D57/00
Filed: 1990-10-17
Abstract: PURPOSE:To prevent the happening of the accident for cutting the wire red by the collision against the top end part of claw by controlling the motion of the feeding means with the prescribed timing during the time between until the next passing after passing of the claw based on the signal outputted from the detecting means. CONSTITUTION:When one side bobbin 2, 3 is made to the state fully wound, the detecting means 4 set to the other bobbin side is operated and the position of the claw 8 in the radial direction of the rotary body 1 is detected. The controlling means operates the motor 12 of the carrying means 5 in the prescribed timing based on the signal outputted from this detecting means 4, that is, the motor 12 is driven in the prescribed timing during the time after passing the claw 8 until next passing and the rotary body 1 is turned and the wire rod 6 can be carried to the position to be engaged outside of the claw 8 without colliding with the claw 8.
Patent JP-H10120480-A (JP)
Title: Precast concrete product and production of the concrete product
Inventor: SAKAKIBARA HIROYUKI
IPC: B28B1/16
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To perform improved smooth finishing work of a precast concrete product in place of troweling work by scattering a defoaming agent on an uncured concrete surface placed in a mold and pouring a slurry of a self-leveling agent. SOLUTION: A defoaming agent is scattered on the uncured surface of concrete compacted by a concrete vibrator and a self-leveling material is poured on the surface. The surface layer having low specific gravity and low strength is eliminated by the scattering of the defoaming agent, the migration to the self-leveling material is prevented to obtain a self-leveling material free from bubbles on the surface and the self-leveling material is smoothly flowed and spread over the surface of the concrete without being inhibited by the surface layer. The defoaming agent is e.g. a silicone, a fatty acid, a lower alcohol or a higher alcohol-type agent. A silicone-type defoaming agent is especially preferable. Above all, self-emulsifiable and emulsion-type defoaming agents thinnable with water are most preferable.
Patent JP-2000085275-A (JP)
Title: Id card system
Inventor: ISEYA YUKIHIKO
IPC: B42D15/10
Filed: 1998-09-12
Abstract: PROBLEM TO BE SOLVED: To efficiently manage result data by arbitrary carrying of own result data by a candidate for an examination without burdening a test sponsor. SOLUTION: The ID card system comprises a computer 3 having identification numbers of a plurality of candidates for examinations and a result data base for storing the data of the candidates corresponding to the numbers, and an I/O unit 5 of the ID card 8 connected to the computer 3. The system further comprises a control means for reading the numbers of the cards 8 of the candidates via the unit 5, retrieving the data corresponding to the candidate from the data base based on the read number and writing the data on the card 8.
Patent JP-H04154707-A (JP)
Title: Complex antimicrobial insecticide
Inventor: KURAHASHI YOSHIO
IPC: A01N57/10
Filed: 1990-10-17
Abstract: PURPOSE:To obtain a complex insecticide simultaneously controlling insect pests and blights of crops, showing cooperative and synergistic effects, exerting effects with a small amount by combining a fungicidal carboxamide or an optical isomer thereof with an insecticidal organic phosphoric ester. CONSTITUTION:A complex fungicidal insecticide comprising a fungicidal carboxamide shown by the formula (Z is halogen; R<2> is 1-4C alkyl; R<2> is H, methyl or ethyl; R<3> is H or methyl) or an optical isomer [e.g. N-[1-(4- bromophenyl)-ethyl]-2,2-dichloro-1,3,3-trimethylcyclopropanecarboxamide] thereof and an insecticidal organic phosphoric ester such as O,O-dimethyl o-4-methylthio- m-tolylphosphorothioate as active ingredients. This insecticide simultaneously controls insect pests in paddy field of rice plants and blights of crops, has the same effects in boxes for raising seedling and can save labor.
Patent JP-H08228027-A (JP)
Title: Thermoelectric semiconductor element and manufacturing method thereof
Inventor: SAKURAGI SHIRO
IPC: H01L35/34
Filed: 1995-09-29
Abstract: PURPOSE: To provide a thermoelectric semiconductor element capable of manufacturing a thermomodule of low cost. CONSTITUTION: The single crystals of p type and n tape thermoelectric compound semiconductor are bridged over by soft insulator 1 of low thermal conductivity such as rubber, plastic silicone resin, etc. Besides, holes 2 are formed in the soft insulator 1 excluding the parts required for bridging over the semiconductor single crystal so as to thermally insulate the surface and back side of the thermoelectric semiconductor element. In such a constitution, soft thermomodule can be manufactured by connecting p type and n type semiconductor single crystal of this thermoelectric semiconductor element using conductive plastic electrode so that both ends of the conductive plastic electrode may be held between soft insulator substrates such as rubber, plastic, etc.
Patent JP-2001102982-A (JP)
Title: Repeating and amplifying device
Inventor: TANAKA KATSUMI
IPC: H04B7/15
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a repeating and amplifying device which can obtain the best filter characteristics by always selecting the best inter-tage filter as the gain is switched. SOLUTION: Three inter-stage filters 13, 14, and 15 are constituted in seris behid antennas 10, RF duplexer 11, and ampliyig circuits 12 of a reception and a transmission side, and bypass circuits 16 and 17 and switches 18 and 19 for selectively switching the inter-stage filters are provided. Further, a variable attenuator 20 for switching the gain is provided behind the amplifying circuit 12 of the transmission end side. When the gain is maximized by the variable attenuator 20, the switches 18 and 19 are both switched to the inter- stage filter stage and then the inter-stage filters 13, 14, and 15 are inserted in three stages to obtain the largest attenuation quantity.  When the gain is minimized by the variable attenuator 20, the switches 18 and 19 are all switched to the bypass circuit side and then only the initial-stage inter-stage filter 13 is selected to minimize the attenuation quantity.
Patent JP-H08133202-A (JP)
Title: Structure of mounting part for drug-portioning measure
Inventor: KITANO ZENZO
IPC: B65B1/30
Filed: 1994-11-10
Abstract: PURPOSE: To make a powder-fording machine compact and to facilitating loading/unloading of a drug-dividing measure. CONSTITUTION: A mounting pin 25, which is a site for mounting a drug-dividing measure, is fitted and supported in a columnar hole 14 of a dividing measure holding body 13b, which is made of an elastic body and fused to an outer peripheral surface 12 of an endless belt 8 only at a center part 18. When the mounting pin 25 is to be removed, the width of a release groove 16 is increased by bending the dividing measure holding body 13b toward the endless belt 8.
Patent JP-H02125944-A (JP)
Title: Air intake amount control device
Inventor: SEKI YASUNARI
IPC: F02D41/12
Filed: 1988-10-31
Abstract: PURPOSE:To prevent the increase of oil consumption owing to an oil feeding stop and the like securely by providing a converting device to convert the control property of a deceleration intake control device responding to the valve lift property control, in a system in which a valve lift property control device and a deceleration intake control device are provided. CONSTITUTION:A low speed cam 51i and a high speed cam 49i are used for the lift property control of an intake valve 40i (also of an exhaust valve), and by operating the cams 51i and 49i, and a connection converting mechanism 56i, the operation condition is converted selectively. The intake valve is opened and closed by the low speed cam 50i in the low speed area, and by the high speed cam 49i in the high speed area, through a locker cam. And an auxiliary air passage 200 furnishing an auxiliary air flow control valve 206 is connected to the intake pipe 2 at the lower stream side of a throttle valve 3, to carry out the intake air amount control, and in this case, the system is composed to convert the valve opening direction value of the auxiliary air flow control valve 206 responding to the converting timing of the low speed cam 51i and the high speed cam 49i.
Patent JP-S6335464-A (JP)
Inventor: SOMA TAKAO
IPC: B23K20/00
Filed: 1985-12-11
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-H08112760-A (JP)
Title: Automatic operation starting method for phase difference truing method
Inventor: TASHIRO FUMIO
IPC: B24B53/00
Filed: 1994-10-17
Abstract: PURPOSE: To automate a start of operating phase difference truing in a manner wherein the phase difference truing is not performed when a preset turn feed angle is larger than a preset turn range angle. CONSTITUTION: A phase difference truing method is constituted of a turn feed process turn feeding a truing rotary grinding wheel 32 at a preset turn angle, cut in process of the truing rotary grinding wheel 32, turn feed cut in process, phase difference turn feed process, phase difference cut in process and a phase difference turn feed cut in process. Each process of this method is not started due to any one of the cases that a preset turn feed angle is larger than a preset swivel angle, a preset turn feed angle is smaller than a preset phase difference, a turn feed angle is zero, a number of swivel times is zero and an angle of turn range is not an integer multiple of turn feed angle θ. As a result, a shape error can be decreased absolutely.
Patent JP-H07131235-A (JP)
Title: Slot antenna with dielectric resonator
Inventor: KIMURA NORIAKI
IPC: H01Q23/00
Filed: 1993-11-05
Abstract: PURPOSE:To obtain the slot antenna which is improved in impedance matching and increase the radiation intensity of a microwave by fitting the dielectric resonator to a slot. CONSTITUTION:This slot antenna consists of a slot antenna element 1 in plane microstrip structure and a dielectric resonator 2, and the slot antenna element 1 has a rectangular slot hole 4 formed by etching copper foil 3a on one surface of a one-side copper stuck substrate 3 and also has a feeder (microstrip line) 5 formed by similarly working copper foil 3b on one surface of a both-side copper stuck substrate 6. The radiation intensity can be increased 3-5 times irrelevantly to a feeding system by fitting the dielectric resonator 2. Further, a microwave flowing through a transmission line resonates with the dielectric of the dielectric resonator 2 and the majority of the energy of the microwave flowing through the transmission line flows to the dielectric resonator 2, thereby reducing reflection in the transmission line. Namely, the impedance matching becomes better.
Patent JP-S62136085-A (JP)
Title: Laser irradiation apparatus
Inventor: ASOZU TAKAYOSHI
IPC: H01S3/00
Filed: 1985-12-10
Abstract: PURPOSE:To detect securely the deterioration of an optical fiber cable and the abnormality when the optical fiber is burnt and facilitate monitoring and checking the characteristics of a power sensor by a method wherein the resistance value of the power sensor is measured at the time of initial operation and at the time when a laser beam is not emitted and compared with a reference value. CONSTITUTION:An analog switch 8 is so controlled as to put the output of a power sensor 2 into a voltage dividing resistance 9 and a comparator 10 and a voltage A corresponding to the resistance of the power sensor 2 is compared with the reference voltage B of a reference voltage source 11 at the time of initial operation and at the time when a laser beam is not emitted. If A<B, the apparatus can be operated and, if A>B, a central control circuit 6 transmits a signal to an alarm indicator 15 in accordance with the comparison signal and the indicator 15 gives an alarm or abnormality indication or stops the apparatus. When the laser beam is emitted, the analog switch 8 is changed over to the opposite porality and the voltage A is amplified by an amplifier 12 and the output C of the amplifier 12 is compared with the reference voltage D of a reference voltage source 14. If C<D, the apparatus can be operated and, if C>D, the central control circuit 6 receives the output signal and the alarm indicator 15 gives an alarm or abnormality indication or stops the operation of the apparatus.
Patent JP-H01272646-A (JP)
Title: Polyolefin resin composition for injection molding
Inventor: SHIRAKI TAKESHI
IPC: C08L23/06
Filed: 1988-11-04
Abstract: PURPOSE:To obtain the subject composition having excellent sliding property, heat-resistance, rigidity and moldability, by compounding fine particles of an inorganic filler to a specific olefin resin composition containing ultra-high- molecular weight polyethylene. CONSTITUTION:The objective composition can be produced by compounding (A) an olefin resin composition having an intrinsic viscosity [eta]c of 3.5-15dl/g, especially 4.0-10dl/g and a melt torque T of <=4.5kg/cm and composed of (A1) 15-40wt.% of an ultra-high-molecular weight polyethylene having an intrinsic viscosity of 10-40dl/g measured in decalin solvent at 135 deg.C and (A2) a low- molecular weight or high-molecular weight polyethylene having an intrinsic viscosity lower than that of A1 with (B) 5-70wt.%, preferably 10-30wt.% of fine particles of an inorganic filler (e.g., talc).
Patent JP-2000103927-A (JP)
Title: Base film for tack sheet and production of the film
Inventor: MATSUMOTO MASAYA
IPC: C08K5/098
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain through calendering a base film of high thermal stability capable of giving a tack sheet (pref. for applying to the skin such as a first-aid bandage) through coating the film with a tack agent so as to substantially retain the initial tackiness even after the lapse of long period, and to provide a method for producing the base film. SOLUTION: This base film for tack sheets is made from a resin composition comprising 100 pts.wt. of a vinyl chloride-based polymer, 40-70 pts.wt. of a polyester-based plasticizer 1,500-3,000 in number-average molecular weight, an appropriate amount of a stabilizer consisting of at least one kind of metallic soap selected from fatty acid calcium salts, fatty acid zinc salts and fatty acid barium salts, and 0.1-1.0 pts.wt. of hydrotalcite. The method for producing this base film is characteristic in calendering the above resin composition into film.
Patent JP-H05210199-A (JP)
Title: Supporting body for photograph
Inventor: YAJIMA TAKATOSHI
IPC: G03C1/81
Filed: 1991-09-27
Abstract: PURPOSE:To provide a supporting body for photograph which has excellent mechanical strength, good flatness and transparency, can be made thin, and has a property to avoid curling after development. CONSTITUTION:The photographic supporting body consists of copolymer polyester essentially having ethylene glycol as a main glycol component and, terephthalic acid as a main acid component. As for the acid component, 2-7mol% aromatic dicarboxylic acid containing a metal sulfonate group is compounded to the total acid component. As for the glycol component, polyalkylene glycol is compound by 3-10wt.% to the total weight of the reaction product. The supporting body has at least >=10kg/mm<2> fracture strength in the longitudinal direction and <=3% haze.
Patent JP-2000114241-A (JP)
Title: Resist removal method
Inventor: YAMAMOTO ATSUSHI
IPC: H01L21/027
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To enable removal of both corrosion component and a resist by dividing a plasma etching process into two steps or more, setting the ratio of alcohol with oxygen in a mixed gas used in each step within the limits of specific values, and setting the ratio lower in the later step than in the preceding step. SOLUTION: A gas inlet 21 is provided on the sidewall of a plasma production chamber 2 partitioned by a punching plate 1, an etching gas mixing oxygen gas and alcohol gas is introduced into the plasma generation chamber 2, and microwave generated from a microwave oscillator 4 is also introduced into the plasma generation chamber 2 from the upper side through a waveguide 5. In this way, plasma etching is conducted on a wafer W mounted on a wafer stage 32 in an etching chamber 3, while the ratio of alcohol with oxygen in a mixed gas used in each step is set in the range of 1/15-1/2 or less, and the ratio is set to a value lower in the later step than in the preceding step.
Patent JP-H11116817-A (JP)
Title: Flame-retardant resin composition
Inventor: OTSUKI KATSUICHI
IPC: C08K5/49
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject halogen-free composition free from the generation of corrosive gas or toxic gas by the thermal decomposition of the resin in molding or combustion by compounding a thermoplastic resin with specific amounts of a bicyclophosphoric acid ester compound, ammonium phosphate, etc., and a compound having triazine ring structure. SOLUTION: The objective composition is produced by compounding 100 pts.wt. of a thermoplastic resin such as polyethylene resin and polypropylene resin with 3-30 pts.wt., preferably 10-20 pts.wt. of a bicyclophosphoric acid ester compound (preferably 2,6,7-trioxa-1-phosphabicyclo [2,2,2] octane-4- methanol-1-oxide), 5-30 pts.wt., preferably 10-20 pts.wt. of ammonium phosphate or ammonium polyphosphate and 5-30 pts.wt., preferably 10-20 pts.wt. of a compound having triazine ring structure.
Patent JP-H03138692-A (JP)
Title: Image display device
Inventor: KANAZAWA GIICHI
IPC: G09G3/20
Filed: 1989-10-25
Abstract: PURPOSE:To prevent the flicker of a boundary and to improve image display performance by selecting actually used gradations out of set gradations more than actually used so that adjacent gradations with conflicting display periods and gradations in such a condition are evaded and controlling a frame. CONSTITUTION:Gradations more than actually used, 32, for instance, are previously set, and among them, actually used gradations, 16, for instance, are selected so that adjacent gradations with conflicting display periods and gradations in such a condition are evaded, thereby controlling a frame. Consequently, even if any combination of gradations is adjacent to each other in an image, the flicker of a boundary is prevented to improve image display performance.
Patent JP-H10102645-A (JP)
Title: Partition unit and partition structure
Inventor: NAKAJIMA KIYOSHI
IPC: E04B2/82
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To simplify work and make the partition board reusable by attaching long type mounting metal fitting having a channel cross section to both floor and ceiling surface, by connecting U-shaped coupling pieces and by inserting partition boards into the mounting hardware. SOLUTION: A core member 11 constituting the partition board 2 is made of polystyrene foam. The metal fitting 3 on the ceiling and the mounting metal fitting 4 on the floor are respectively formed to a long/sized metal member with a U-shaped section. Two kinds of coupling pieces formed to a U-shape cross section are made available for connecting together adjacent mounting fittings 3, 4 or used at the end portion or intersection portion of the mounting fitting are made of long-sized metal members and are inserted to the groove portions 21, 22. When building a partition, both the mounting fitting are fixed to the floor and ceiling respectively, and coupling pieces are inserted to groove portions 21, 22 at the end portion such as wall. Next a partition board 2 is pushed along the groove portions 21, 22 of both mounting fittings and then pressed to the groove of the coupling pierces.  By doing this, cost for partition work can be reduced.
Patent JP-2000104022-A (JP)
Title: Adhesive film for semiconductor package
Inventor: IMASHIRO YASUO
IPC: C09J7/10
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide adhesive films for a semiconductor package which is improved with respect to problems of poor heat resistance, adhesion, soldering heat resistance and repeated heat resistance, which are difficulties in the conventional technique, and, as a result of the improvement, is excellent in reliability. SOLUTION: Adhesion films for a semiconductor package are obtained by adding 30-70 wt.%, based on the total resin content, inorganic filler to a composition comprising 100 pts.wt. polycarbodiimide resin having a number average molecular weight of 3,000-50,000 in terms of polystyrene by gel permeation chromatography and 20-150 pts.wt. epoxy resin.
Patent JP-H08134710-A (JP)
Title: Printing apparatus for pattern piece
Inventor: KAWAGUCHI TAKESHI
IPC: A41H3/08
Filed: 1994-11-11
Abstract: PURPOSE: To provide an apparatus for printing a pattern piece without restriction on the pattern direction of the cloth pattern. CONSTITUTION: A cloth pattern to be applied to a pattern piece is set beforehand. The pattern direction of the cloth pattern applied to the pattern piece is designated (S15 to S18) relative to the direction of the mesh of the cloth to obtain a printed pattern piece having designated direction of the pattern direction of the cloth pattern.