baber/WOPTO huggingface dataset:
Patent JP-S6170275-A (JP)
Title: Cylinder device
Inventor: HASHIMOTO HISANORI
IPC: F16J10/02
Filed: 1984-09-11
Abstract: PURPOSE:To make a tube lighter in weight so sharply, by winding a thin inner tube part and a textile material impregnated with resin at the outer circumferential side of this inner tube part both on the cylinder tube. CONSTITUTION:A tube 11 consists of an inner tube part 12 and an outer tube part 13, and the inner tube part 12 is composed of a metallic material and a ceramic material, by way of example. And, excepting each of weld part 12A and 12A at both ends, its intermediate part comes to a thin part 12B. On the other hand, the outer tube part 13 to be formed on the circumference of the inner tube part 12 is made up in the following processes that a filiform textile material 14 being impregnated with thermosetting resin is wound crosswise on the thin part 12B of the inner tube part 12 as many as the specified thickness at a fixed winding angle theta by, for example, a filament winding process and then subjected to thermosetting treatment.
Patent JP-H0474823-A (JP)
Title: Forming and heat treatment for diaphragm spring
Inventor: HIROMURA TOSHIKI
IPC: C21D8/00
Filed: 1990-07-18
Abstract: PURPOSE:To obtain a diaphragm spring reduced in the amount of load settling in a spring part as well as in the amount of irregular height in a lever part by austentizing a steel sheet, allowing bainite transformation to occur, and forming a diaphragm spring in the course of this bainite transformation. CONSTITUTION:When a stock, such as SK-5 (t=20), is subjected, in order to allow bainite transformation to occur, to heating up to a temp. in the austenitic region, about 850 deg.C, and then to cooling down to about 400 deg.C in a salt bath of nitrate, bainite transformation is started and, simultaneously, this stock is formed into a shape of diaphragm spring by means of a press, and then, in order to allow the stock to finish bainite transformation completely, the stock is held, preferably for about 10min, at the above temp. and cooled in the air, or, the austenitized stock mentioned above may be subjected to rapid cooling down to a temp. right under the temp. at which martensite transformation starts, about 300 deg.C, and simultaneously to forming by means of a press, and then to rapid cooling to completely finish martensite transformation and further to tempering at about 460 deg.C, followed by cooling in the air.
Patent JP-S6349059-A (JP)
Title: Vegetable-containing agar
Inventor: SODENAGA SEIJI
IPC: A23L17/60
Filed: 1986-08-13
Abstract: PURPOSE:To enable the smooth intake of vegetables without resistance, by mixing crushed vegetable to raw material of agar. CONSTITUTION:Raw material of agar is mixed with crushed vegetables. The mixture can be formed to an arbitrary form and taken as a food in a natural form without minding the existence of vegetables. It can be taken even by a child who is rather fastidious about food without resistance.
Patent JP-S5891450-A (JP)
Title: Photomask
Inventor: IMAMURA TOORU
IPC: G03F1/54
Filed: 1981-11-27
Abstract: PURPOSE:To prevent a decrease in yield and deterioration in quality due to the peeling of photoresist, by making the circumferential part of a semiconductor substrate transparent while providing no semiconductor element pattern thereto. CONSTITUTION:In a circular area on a surface of a transparent glass substrate 1, a semiconductor device pattern 2 is formed, and its circumference area 3 is made transparent. In this case, the diameter of the circular pattern is several mm. less than the diameter of the semiconductor substrate to be transferred, and consequently the pattern is transferred to the major part of the semiconductor substrate surface, but no pattern is transferred to an outer circumferential area of several mm.. Since any shaped chip is formed at the circumferential part and the circumferential part cracks, area to be removed is selected properly to evade a decrease in yield.
Patent JP-H01124908-A (JP)
Title: Tape and cable and manufacture of the tape
Inventor: ROORENSU JIEI OKOONAA
IPC: H01B13/00
Filed: 1988-07-29
Abstract: PURPOSE: To provide a shield tape which is comparatively lightweight, and can be used comparatively easily against a conductor by positioning one side lengthwise direction end edge of a conduction layer parting inward from the corresponding lengthwise direction end edged of an insulation layer. CONSTITUTION: An insulation layer 11 is cut long and narrow with a specified width, and is laminating combined with a conduction layer 13 in a biased relationship by an adhesive layer 12 formed by previously applying to either layer. The overhang portion 14 of the insulation plastic layer II constitutes an insulation layer completely on the periphery of a conductor assembly so as to insulate a pair of conductors 34 from the adjoining conductors pair of an electrical communication cable. The conduction layer 13 touches itself by the folded overhang portion 15 so that the circumferential continuity is established so as to eliminate a slot effect. Thereby, handling in rewinding and winding processes is facilitated comparing with a conventional Z-folded tape.
Patent JP-H0856229-A (JP)
Title: Radio communication method
Inventor: HARA HISAFUMI
IPC: H04L12/28
Filed: 1994-08-12
Abstract: PURPOSE:To reduce the communication traffic and to shorten the reply time of a slave station on the occurrence of an error by allowing the slave station to make a reply to a master station when a transmission request is not received by the slave station within a prescribed time. CONSTITUTION:A radio terminal equipment #1 sends periodically a command to radio terminal equipments #2 to #n at an interval within a time t1. After the receipt of the command from the radio terminal equipment #1, the radio terminal equipments #2 to #n return a reply after the lapse of a random time and use a timer to count a time after the reception of the command. When the count exceeds the time t1, it is discriminates that the command is sent from the radio terminal equipment #1 at least within this time and when the radio terminal equipments #2 to #n are terminal equipments making status monitor for example, the status information for that case is sent to the radio terminal equipment #1 as its reply even when the command from the radio terminal equipment #1 is not received. Thus, it is not required for the master station to send a re-transmission command in the case of no reply from slave stations.
Patent JP-S6433918-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: KAKIGI YOSHIAKI
IPC: H01G9/04
Filed: 1987-07-30
Abstract: PURPOSE:To form a titanium film having coarse prismatic structure, to impregnate a capacitor element with paste up to details and to obtain an aluminum electrolytic capacitor having large capacitance by using an aluminum foil, in which the angle of evaporation is formed to the evaporating surface of an aluminum substrate and a titanium film is evaporated, as a cathode foil. CONSTITUTION:A capacitor element in which an aluminum cathode foil, in which the angle of evaporation theta is shaped to an aluminum foil substrate 4 and titanium is evaporated, and an anode foil are wound through a separator is impregnated with an electrolytic solution for drive. The angle of evaporation theta is shaped, and a revolving roll 3 is employed for continuous production. Coarse evaporation is acquired with the increase of the angle of evaporation theta at that time, and independent prismatic structures are formed. Since the efficiency of evaporation is deteriorated with the increase of the angle of evaporation theta on production and a large metallizing apparatus is required, the angle theta is shaped at the initial stage of the evaporation of titanium and nuclei having coarse prismatic structure are evaporated, and film thickness is grown continuously in sections having the excellent efficiency of evaporating film formation and the small angle of evaporation, thus efficiently manufacturing titanium evaporated films 2 having coarse prismatic structure successively.
Patent JP-S6435141-A (JP)
Title: Vibration reducing device of car
Inventor: MORIMOTO KAZUYOSHI
IPC: B60K5/12
Filed: 1987-07-30
Abstract: PURPOSE:To reduce vibration of a car body at the time of idling by sensing two types of engine idling conditions on the basis of the number of pump revolutions and the number of turbine revolutions of a torque converter. CONSTITUTION:A torque converter 1 is fitted with revolving speed sensors 7, 9 on the turbine 3 side and pump 5 side to sense the numbers of revolutions of turbine 3 and a pump 5, and the output of these sensors 7, 9 are fed into a revolving speed difference sensor circuit 11. A microphone 17 fixed to the cabin ceiling is connected with a vibro-exiter 23, to emit an exciter drive signal when filling sound in the car exceeds a certain level. A controller 13 senses whether the idling is in the neutral position or running position, and the output is fed into the exciter to suppress vibration of the car body.
Patent JP-S6251436-A (JP)
Inventor: TAKADA SABURO
IPC: B32B15/08
Filed: 1985-08-31
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-H11350229-A (JP)
Title: Cover for helmet
Inventor: KOZUKA TOMOKO
IPC: A42B3/04
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a highly heat-releasing cover used for a helmet, capable of being fixed to a portion or all portions of the helmet to enhance the heat- releasing ability of the helmet and prevent or reduce the rise in the inner temperature of the helmet. SOLUTION: This cover used for a helmet comprises a highly heat-releasing sheet-like cover and devices for fixing the cover to the helmet. The sheet-like cover contains a highly water-absorbing substance. Water absorbed and held in the highly water-absorbing substance gradually evaporates to take heat of vaporization, thereby permitting to prevent the rise in the inner temperature of the helmet. The cover for the helmet contains the highly water-absorbing substance in the sheet-like cover.
Patent JP-H0275347-A (JP)
Title: Ammoxidation of paraffin and catalytic system therefor
Inventor: RINDA KUREA GUREIZAA
IPC: B01J23/22
Filed: 1989-07-24
Abstract: PURPOSE: To execute a contact ammoxidation of the paraffin by using mixingly the first catalyst effective for accelerating a formation of unsatd. nitrile and olefin from the paraffin and the second catalyst effective for accelerating a conversion of the olefin to the unsatd. nitrile. CONSTITUTION: 3C-5C Paraffin is mixed with ammonia, a molecular oxygen and optionally inert gas diluent and brought into contact with a granular mixture of the first catalyst composition and the second catalyst composition. The first catalyst composition has an empirical formula of VSbm Aa Bb Cc Tt Ox , and the second catalyst composition has the empirical formula of Bik Fel Mo12 Dd Ee Ff Gg Ox , and a weight ratio of the first and second catalyst is 0.001-2.5. In this case, A is W, Mo, etc., B is Fe, Co, etc., C and D are alkali metal, etc., T is Ca, Sr, etc., E is Mn, Cr, etc., F is P, As, etc., G is Co, Ni, etc., and (m), (a), (b), (c), (t), (k), (l), (d), (e), (f), (g) and (x) are specified values.
Patent JP-H0476048-A (JP)
Title: Sliding part
Inventor: SAKAMOTO HIDEAKI
IPC: C08K3/00
Filed: 1990-07-19
Abstract: PURPOSE:To mold a sliding part having excellent friction and wearing characteristics and making a low frictional sound during sliding by compounding a specific graft copolymer, a polybutylene terephthalate and/or a polyethylene terephthalate, and an inorg. filler. CONSTITUTION:A resin compsn. comprising 25-90wt. % graft copolymer obtd. by grafting 30-90 pts.wt. monomer mixture consisting of 40-80wt.% arom. vinyl monomer, 20-40 wt.% vinyl cyanide monomer, and 0-40 wt.% other copolymerizable vinyl monomer onto 10-70 pts.wt. rubberlike polymer, 10-75 wt.% polybutylene terephthalate and/or polyethylene terephthalate, and 0-45 wt.% inorg. filler is molded into a sliding part.
Patent JP-S57170801-A (JP)
Title: Production of hydrogen using hydrogen sulfide
Inventor: WASHIMI MASAO
IPC: C01B3/04
Filed: 1981-11-27
Abstract: PURPOSE: To produce hydrogen from hydrogen sulfide by separating hydrogen iodide formed by reacting hydrogen sulfide with iodine into iodine and hydrogen.  
     CONSTITUTION: This invention relates to a method for producing hydrogen from hydrogen sulfide by-produced in a process for desulfurizing or gasifying heavy oil, a process for smelting sulfide ore or other process. A reactor for irradiating light is packed with 100 parts iodine. After keeping the iodine at about -50°C and well degassing it, about 22 parts hydrogen sulfide is sealed in the reactor, and the internal temp. of the reactor is raised to 60W70°C. With the temp. rise sulfur is deposited, and hydrogen iodide is generated. This gaseous hydrogen iodide is separated into iodine and hydrogen by irradiating light from a superhigh voltage mercury lamp. The amount of generated hydrogen is about 5mol% to the amount of the used hydrogen sulfide. Electrolysis or thermal decomposition may be carried out in place of the photodecomposition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5892180-A (JP)
Title: Video tape recorder
Inventor: HIRANO YASUHIRO
IPC: H04N5/93
Filed: 1981-11-27
Abstract: PURPOSE:To reduce the adjacent interference at an edge section and to improve the picture quality, by providing an LPF, making a demodulated signal band the same, providing a delay line, matching the timing and inputting the signal to a differential amplifier. CONSTITUTION:An output of an FM demodulator 13 is provided with an LPF15. An output signal of the demodulator 13 becomes the same waveform as an output signal of an FM modulator 14 subject to the band limit of a 1H delay line 7. A delay line 16 being equal to an LPF15 is provided between the demodulator 14 and a differential amplifier 17, and each timing is matched and applied to the amplifier 17. This output is applied to a limiter 18. A delay line 20 is inserted between a differential amplifier 19 and the modulator 13, the output of the modulator 13 is corrected for the delay element's share, and this output and the output of the limiter 18 are applied to the amplifier 19. Thus, a reproducing processing signal without edge error can be obtained at the output of the amplifier 19.
Patent JP-S6435083-A (JP)
Title: Electric spark discharge ignition method and multipoint ignitor by plural spark spaces
Inventor: ONISHI SHIGERU
IPC: F02P15/02
Filed: 1987-07-30
Abstract: PURPOSE:To quicken burning rate as well as to enhance ignition rate so as to enhance heat efficiency by applying voltage among more than two electrodes arranged in series having spark spaces from a pair of high voltage power circuits so as to generate spark discharge among respective electrodes. CONSTITUTION:A multipoint discharge ignitor is composed of electrodes A, B and plural intermediate electrodes C provided in an insulation S. When high voltage of direct current or alternating current is applied between the electrode A and B from a coil for ignition, spark discharge is generated among all electrodes A, C..., B arranged in series. In this case, if the number of the intermediate electrodes C increases, the demand voltage of a discharge circuit is increased, and thereby an intermediate earth electrode D is provided and connected to the electrode B through an electric circuit Z composed of capacity or resistance or both combination so as to dissolve the increase of the demand voltage. With this arrangement, no doubt ignition rate to the combustible component in a combustion chamber is enhanced, and burning rate is quickened so as to enhance heat efficiency and improve exhaust emission.
Patent JP-S5989499-A (JP)
Inventor: INUZUKA NORIHIKO
IPC: H05K7/20
Filed: 1982-10-28
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-S5982474-A (JP)
Inventor: HIRANO TSUKIHIKO
IPC: D06M101/12
Filed: 1982-10-27
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-H0711675-A (JP)
Title: Design of non-discharge sand well using water spring factor and quality managing method
Inventor: NAKAGAWA SHIGENORI
IPC: G01N15/08
Filed: 1993-06-22
Abstract: PURPOSE:To perform quantitative evaluation of quality by a method wherein a well efficiency is determined by effecting a given well structure design through the use of a spring water factor detected as the constant of a water-bearing stratum. CONSTITUTION:In an existing well having a screen numerical aperture in which an actual velocity of flow 9 of a screen part 4b is equal to or lower than an actual velocity of flow 8 of a hole wall part 7, a limit pump discharge rate of flow is determined from an inflection point of a pumping water level-a pumping amount curve obtained from a stepped pumping test and a spring water factor which reflects the nature of a water-bearing stratum is determined. The spring water factor, a necessary pumping amount, and an arbitrary excavation hole diameter are provided to decide structure. A maximum possible water spring amount is calculated by the water spring factor and a well efficiency is calculated through comparison of the calculating result with a limit pumping amount to effect quantitative evaulation.
Patent JP-H061691-A (JP)
Title: Vapor crystal growth device
Inventor: ONO KENICHI
IPC: C30B25/08
Filed: 1992-06-24
Abstract: PURPOSE:To reduce a reaction product depositing on the outer wall of a reaction tube on the downstream side and to easily remove the deposit in the MOCVD device. CONSTITUTION:A heater 7 is provided outside a reaction tube 1 on the downstream side to heat the outer wall, and a pipe 5 (thin pipe) easy to detach and in which a cooling agent 6 is circulated is furnished in the reaction tube 1 on the downstream side of a wafer 3. Consequently, a reaction product 10 is collected in the pipe 5 and is easily removed from the reaction tube 1.
Patent JP-S6083581-A (JP)
Title: Method for cultivating bacterium of genus pseudomonas
Inventor: YAMADA HIDEAKI
IPC: C12N1/38
Filed: 1983-10-13
Abstract: PURPOSE:To produce microbial cells of the genus Pseudomonas having a high activity of nitrile hydratase, by cultivating bacteria, belonging to the genus Pseudomonas, and having the ability to produce nitrile hydratase in a culture medium containing an amide compound added thereto. CONSTITUTION:Bacteria of the genus Pseudomonas having a high activity of nitrile hydratase and the ability to hydrate a nitrile, particularly acrylonitrile for producing the corresponding amide, particularly acrylamide are cultivated by the following method. The above-mentioned bacteria are inoculated into the well-known culture medium, particularly a liquid culture medium containing a carbon source, nitrogen source, organic nutrient source, inorganic salt and others, and cultivated under aerobic conditions while adding one or more amide compounds as enzymic inducers successively thereto. The concentration of the enzymic inducers in the culture medium is usually <50g/l, and the pH of the culture medium is 6-9 with 20-37 deg.C culture medium temperature. One or more of (meth)acrylamide, crotonamide and n-butyramide are used as the amide compounds.
Patent JP-H1019160-A (JP)
Title: Thermal reacting valve for controlling automobile engine refrigerant circulating circuit
Inventor: SATO SHIGERU
IPC: F16K13/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To perform refrigerant flow control accurately by bringing refrigerant from a by-pass line provided between a radiator and an engine, efficiently in contact with a thermosensitive part in an automobile engine refrigerant circulating circuit. SOLUTION: A main valve element 12 and a valve element 37 for controlling a radiator return line 4 and a radiator by-pass line 5 of cooling water are coaxially provided at a thermal reacting expansion element 10 and driven by this thermal reacting expansion element 10. The thermal reacting expansion element 10 acts sensing the temperature of cooling water from the by-pass line 5. The valve element 37 for controlling an outflow port from the by-pass line 5 to an engine side line 9 is composed of a coil spring 37A expanded in diameter on the by-pass line 5 side and constituted in such a way that coil parts are brought into close contact and spaced by expansion to close and open each refrigerant flow clearance 45 formed between the coil parts. One end of the valve element 37 is locked to the by-pass line 5, and the other end is locked to the thermal reacting expansion element 10.
Patent JP-H0355997-A (JP)
Title: Electric field strength measuring system
Inventor: YANO MITSUMASA
IPC: H04W60/00
Filed: 1989-07-24
Abstract: PURPOSE:To relieve a load for an exchange, a radio base station and a signal link installed between them by storing the movement of automobile telephone subscribers in a database and estimating and designating a radio base station whose electric field strength is to be measured at the changeover of a radio channel due to the deterioration in the electric field strength for a speech channel. CONSTITUTION:While an automobile telephone set 6 and an automobile telephone set 7 are communicated by using a speech channel 8 of a radio base station 3 and a speech channel 9 of a radio base station 4 respectively, when the automobile telephone set 7 is moved, the deterioration in the electric field strength of the speech channel is caused and the radio base station 4 sends an electric field deterioration report 11 to an automobile telephone exchange 1. In this case, the automobile telephone exchange 1 retrieves a radio base station number storage database 2 by using a number 13 of the automobile telephone set 7 and a number 14 of the radio base station 4, extracts a radio base station number having the largest number of times of occurrence and requests an electric field strength measurement with respect to the automobile telephone set 7 to the radio base station 5 having the extracted radio base station number.
Patent JP-H0942845-A (JP)
Title: Dryer
Inventor: HIRANO NORIAKI
IPC: F26B25/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To increase the dryness and prevent oil and odor from being diffused outside a bag where a substance to be dried is contained, by a method wherein a fan is provided to circulate air in the bag, a container and an air duct and the bag is made by sticking a first air-permeable bag made of oil adsorption material and a second air-permeable bag made of odor adsorption material together. SOLUTION: Ordinary temperature, dehumidified air in a chamber 32 is sent into a container 5 through an inlet 8a and brought in contact with a substance 27 to be dried in a first bag 28 contained in the container 5, and passes through the sides and bottom of the first bag 28. As the first bag 28 is made of polypropylene non-woven fabric and has a strong oil adsorptivity, oil in the substance 27 is caught in the non-woven fabric. Then, the air passes through the sides and bottom of a second bag 28b. As the second bag 28b is made of, for example, acrylic non-woven fabric bonded with copper oxides and has a strong odor adsorptivity, odor in the substance 27 is adsorbed. Therefore, the dryness of the substance 27 becomes high and oil and odor in the substance 27 can be prevented from being diffused outside the bags.